JP4399298B2 - Corner decorative member and decorative material mounting structure - Google Patents

Description

  The present invention relates to a decorative member for a corner portion to be attached to a corner portion of a building frame and a mounting structure for a decorative material using the decorative member.

  As a structure in which a decorative material is arranged so as to cover a corner portion of a building frame, for example, a structure described in Patent Document 1 is widely known.

  The decorative material used for this structure has an L-shaped cross section and is elongated in one direction.

And the attachment member for attaching the said cosmetic material to the said housing is fixed on the two surfaces which pinch | interpose the corner part of the said housing, The said cosmetic material attaches the said corner part by attaching the said cosmetic material to this attachment member. It is fixed on two sides. That is, the decorative material is attached to the casing and the mounting member in a state of straddling the corner portion, and the corner portion is covered with the decorative material.
JP-A-6-257276

  As described above, the decorative material is integrally formed in an L-shape straddling the corner portion as described above, and the shape is remarkably different from other shapes covering the portion other than the corner portion. The storage efficiency at the time of transportation is lowered, and it is disadvantageous to reduce the efficiency at the time of transportation.

  Therefore, as a structure for solving such a problem, for example, a structure as shown in Japanese Patent Application Laid-Open No. 2001-207620, that is, a plurality of decorative materials having a square cross section are used, and each side of a building pillar is individually provided. It is conceivable that the structure to which the decorative material is fixed is applied as it is as the decorative structure of the corner portion. However, in such a structure in which the decorative material is attached to each surface independently of each other, there is no provision for the relative position of the end portions on the corner portion side of each decorative material, and the corner portion is sandwiched. Due to the deformation of the housing surface and the attachment error of the decorative material on each surface, there is a possibility that a significant shift (for example, a large gap) occurs between the corner side ends of the decorative material. Such shifts are difficult to repair and can have a significant adverse effect on the exterior of the building.

  In view of such circumstances, an object of the present invention is to provide a technique that makes it possible to maintain the beauty of the building while preventing a decrease in the transport efficiency when transporting the decorative material. .

  The invention according to claim 1 is the first decorative material and the second decorative material, which are attached so as to cover the surfaces sandwiching the corner portion in the housing of the building, respectively, on the surface sandwiching the corner portion in the housing. The end of the first decorative material and the second decorative material is fixed and the end on the side opposite to the end on the corner, which is the end disposed on the corner, or the vicinity thereof is locked. And the second decorative material has a connecting portion for connecting the corner portion side end portion of the first decorative material to the corner portion side end portion thereof. It is the decorative member of the corner part characterized.

  According to a second aspect of the present invention, in the decorative member for a corner portion according to the first aspect, the connecting portion has an engaging portion that is detachably engaged with a corner portion side end portion of the first decorative material. It is characterized by.

  According to a third aspect of the present invention, in the decorative member of the corner portion according to the second aspect, the second decorative material is formed in a state where the second decorative material is locked to the locking member. It has the reinforcement part which contacts the said engaging part and reinforces engagement with the said engaging part and the corner part side edge part of said 1st decorative material.

  According to a fourth aspect of the present invention, in the decorative member for a corner portion according to any one of the first to third aspects, the connecting portion is elastically deformable, and the corner portion side end portions of the two decorative materials The corner part side end part of said 1st decorative material is connected in the state which accept | permits relative displacement of this.

  According to a fifth aspect of the present invention, in the decorative member of the corner portion according to the fourth aspect, the connecting portion has at least one decorative material in a state in which the two decorative materials are connected to each other by the connecting portion. Relative displacement between the end portions on the corner portions of both decorative materials is allowed to such an extent that the detachment operation of detaching from the locking portion of the locking member is possible.

  According to a sixth aspect of the invention, in the corner decorative member according to the fourth or fifth aspect, an elastically deformable connecting member is fixed to the second decorative material, and the connecting portion is formed on the connecting member. It is characterized by being.

  The invention according to claim 7 is the attachment structure of the decorative material using the decorative member of the corner portion according to any one of claims 1 to 6, wherein the locking member sandwiches the corner portion of the casing. Fixed to the locking member of the locking member, the end of the first decorative material and the second decorative material on the opposite side to the end of the corner portion or its vicinity is locked, The corners side ends are connected to each other at or near the corner by the connecting part.

  According to the first and seventh aspects of the invention, the decorative material for covering the corner portion is divided into a first decorative material and a second decorative material that are respectively disposed on the surface sandwiching the corner portion. Therefore, it is not necessary to make the shape significantly different from other decorative materials for covering the surface other than the corner portion. Accordingly, the storage efficiency can be improved as compared with the decorative material for the corner portion, which is integrally formed in an L shape covering the corner portion as in the conventional case.

  Further, when the first decorative material and the second decorative material are arranged in the casing, the end portions on the corner portions of these decorative materials are directly connected to each other at or near the corner portion by the connecting portion. Since it can be set as the connected structure, it can suppress that the relative position of the said corner part side edge parts shifts | deviates, and the corner part of the said housing is more reliably attached to said 1st decorative material and said 2nd Can be covered with makeup material. Therefore, it is possible to maintain the beauty of the building.

  According to the invention concerning Claim 2, since the engaging part of the said connection part latches the corner part side edge part of said 1st decorative material so that attachment or detachment is possible, only before attaching the said decorative material to the said housing. In addition, when the decorative material is removed from the housing, the first decorative material and the second decorative material can be separated, and can be stored or transported with improved storage efficiency. It becomes possible.

  According to the invention of claim 3, in addition to the effect of the invention of claim 2, in the state where the second decorative material is locked to the locking member, the engaging portion of the connection portion is the engagement. It comes into contact with the reinforcing portion of the stop member, and this contact makes it possible to reinforce the engaging force between the engaging portion and the corner portion side end portion of the first decorative material. On the other hand, when the second decorative material is detached from the locking member, the engaging portion is not in contact with the reinforcing portion, so that the reinforcing portion is in contact with the engaging portion and the first decorative material. The engagement with the end portion on the corner side of the material is not reinforced, and this engagement state is easily released.

  Therefore, in the state where the second decorative material is locked to the locking member, the connection state between the first decorative material and the second decorative material is strengthened, and the second decorative material is used. In a state in which is detached from the locking member, it is possible to easily release the connection state between the first decorative material and the second decorative material.

  According to the invention according to claim 4, in order to connect the corner portion side end portion of the first decorative material in a state in which the connecting portion allows relative displacement between the corner portion side end portions of the two decorative materials, Even when the shape of the corner portion of the casing is deformed by warpage or the like, the corner portion of the casing can be covered with the first and second decorative materials in a state corresponding to the deformation. Therefore, the corner portion can be more reliably covered with the first and second decorative materials.

  According to the invention of claim 5, when one of the decorative materials is detached from the locking portion of the locking member, it can be performed in a state in which the corner side end portions of the both decorative materials are connected, When removing the decorative material from the locking member, it is not necessary to remove the individual decorative materials separately, and the decorative material can be removed at a time, thereby reducing the burden on the removal work.

  According to the invention concerning Claim 6, since the said makeup | decoration material and the said latching | locking part are comprised by the separate member, as a raw material selected as the said cosmetics, it has a function of the said latching | locking part necessarily. It does not have to be. Therefore, various materials can be used by the decorative material.

  An embodiment of the present invention will be described with reference to FIGS.

  First, the attachment structure of the decorative material according to the present embodiment will be described with reference to FIG.

  A locking member 20 is fixed by screws 10 to two side surfaces 1b and 1c sandwiching a corner portion 1a of a building housing 1 (for example, a pillar), and a decorative material 30 is locked to the locking member 20. Has been. The decorative material 30 includes a first decorative material 30A and a second decorative material 30B, on the side disposed on the first side surface 1b, on the side disposed on the second side surface 1c. The second decorative material 30B is locked. The first decorative material 30A is detachably locked to the locking member 20 by the locked member 40, and the second decorative material 30B is directly locked to the locking member 20, The material 30 </ b> A and the second decorative material 30 </ b> B are connected by the connection member 50. Further, the sealing material 60 is disposed so as to fill a gap existing between the casing 1 and the decorative material 30 and a gap existing between the first decorative material 30A and the second decorative material 30B.

  The locking member 20 is entirely formed of a metal material such as stainless steel in a plate shape, and as shown in FIG. 2, a main body 21 fixed to the housing 1 and a fixing auxiliary portion into which the decorative material 30 is fitted. 22, a locking auxiliary portion 23 that assists in locking the locked member 40, and a reinforcing portion 24.

  The main body 21 is formed in a shape having a substantially uniform cross section extending in the front-rear direction in FIG. The cross section is formed in a substantially L shape, and is fixed to the fixing portion 211 that is screwed to the housing 1 and extends at an angle that is substantially perpendicular to the fixing portion 211 at both ends of the fixing portion 211. And end portions 212 and 213.

  The fixing portion 211 includes a first fixing portion 211a disposed on the first side surface 1b and a second fixing portion 211b disposed on the second side surface 1c. The first fixing portion 211a and the second fixing portion The part 211b is formed in a state of making a substantially right angle. That is, the fixing portion 211 is formed in a shape having a substantially L-shaped cross section. Furthermore, screw holes 211c for inserting the screws 10 are formed in the fixing portion 211 at a plurality of places (two places in FIG. 2).

  Of the end portions 212 and 213, the end portion 212 on the first fixing portion 211a side is folded up in a state of being substantially perpendicular to the first fixing portion 211a and further inwardly (from the top in FIG. 2). A locking portion 214 that locks the locked member 40 protrudes.

  Further, the end portion 213 on the second fixing portion 211b side is also folded up in a state of being substantially perpendicular to the second fixing portion 211b, and the second decorative material 30B is further outwardly directed therefrom (rightward in FIG. 2). The fulcrum part 215 (locking part) to be locked protrudes.

  The fixing auxiliary portion 22 is formed in the second fixing portion 211b in a state having a substantially uniform cross section extending in the front-rear direction in FIG. This cross section is formed in a substantially U-shape, and of the fixed portion 221 fixed to the fixed portion 211 and the fixed portion 221, protrudes substantially upward in the drawing from both ends in the left-right direction in the drawing, It is comprised by the clamping parts 222 and 222 which clamp the projection part 35 (after-mentioned) of the decorative material 30B.

  The locking assisting portion 23 is formed so as to protrude in a state of being substantially perpendicular to the first fixing portion 211a, and when the locked member 40 is locked to the locking portion 214 as shown in FIG. In the drawing of the locking member 40, the locking portion 214 and the locked member 40 are kept locked by preventing upward movement together with the end portion 212.

  The reinforcing portion 24 protrudes from the first fixing portion 211a at a location corresponding to the vicinity of the boundary portion with the second fixing portion 211b so as to be substantially perpendicular to the fixing portion 211. Then, when the contact portion 521 (see FIG. 5; details will be described later) of the connection member 50 are in pressure contact with the reinforcing portion 24, that is, the contact between the connection member 50 and the first decorative material 30A is reinforced.

  The decorative material 30 is formed in a flat, substantially quadrangular prism shape mainly by a material such as cement. First, the first decorative material 30 </ b> A will be described with reference to FIG. 3. The front surface 31 of the first decorative material 30 </ b> A is formed in a substantially flat shape, and the locking member 20 is accommodated in the back surface 32 of the decorative material 30. The storage portion 33 is formed in a concave shape as much as possible. The storage portion 33 has side walls 39 a and 39 b on both sides, and the storage portion 33 is fitted into the mounting portion 34 protruding so as to be fitted to the locked member 40 and the fixing auxiliary portion 22. Protrusions 35 protruding so as to be joined are formed at a predetermined interval. That is, a first storage portion 331 is formed between the side wall 39a and the attachment portion 34, a second storage portion 332 is formed between the attachment portion 34 and the projection portion 35, and the projection portion 35 and the side wall 39b. A third storage portion 333 is formed between them.

  A through hole 36 (insertion portion) is formed in one side wall 39 a, and the through hole 36 communicates the inside of the first storage portion 331 and the external space of the decorative material 30. Further, a sealing material 60 is temporarily fixed to the front end portion of the side wall 39a with an adhesive or the like.

  On the other side wall 39b, a rotation center portion 37 that is locked to the connection member 50 is provided so as to project.

  The second decorative material 30B will be described with reference to FIG. 1 only in a portion different from the first decorative material 30A. The first decorative material 30A has a through hole 36 formed in the side wall 39a, whereas the decorative material 30B has a side wall. 39a is not formed. That is, one end of the first storage portion 331 is opened.

  And the sealing material 60 which contacts the side wall 39b of this first decorative material 30A when the side wall 39b of the first decorative material 30A enters the first storage portion 331 is temporarily fixed to the wall surface of the first storage portion 331. Has been. Moreover, the sealing material 60 is temporarily fixed also to the tip of the side wall 39b of the second decorative material 30B.

  Furthermore, the mounting portion 34 of the second decorative material 30B is fitted with a fixing portion 51 (described later) of the connecting member 50 instead of the engaged member 40 as in the first decorative material 30A.

  The locked member 40 is formed of a thin metal plate that can be flexibly deformed (elastically deformed), and has a uniform cross section as shown in FIGS. 4 (a) and 4 (b). b) a main body 41 having a shape extending in the left-right direction), and an arm 42 extending downward from the lower end of the main body 41 in the figure.

  The main body portion 41 has a substantially conical cross-sectional shape, and comes into contact with the contact portion 411 from which the tip of the mounting portion 34 of the decorative material 30 contacts, and from both end portions of the contact portion 411 in the drawing. And holding portions 412 and 412 that hold the attachment portion 34 and fix the locked member 40 to the decorative material 30.

  The arm 42 is extended from a lower end portion of a substantially central portion in the length direction of the abutting portion 411 of the main body portion 41, and the elastic deformation portion 421 which is bent and deformed in the vertical direction when an external force is applied thereto, A contact portion 422 that is locked to the locking portion 214 of the locking member 20 and a pressure contact portion 423 that is in pressure contact with the tip of the locking portion 214 are provided.

  The elastic deformation portion 421 is formed in a substantially ¼ arc shape with the tip side facing in the direction in which the sandwiching portion 412 extends (left side in FIG. 4A), and an external force is applied to the arcuate deformation portion 421. The part is elastically bent and deformed. The contact portion 422 is formed so as to protrude from the tip of the elastic deformation portion 421 toward the central portion of the arc, and the pressure contact portion 423 extends from the tip of the contact portion 422. It is formed so as to extend in a direction substantially the same as the direction (left side in FIG. 4A).

  As shown in FIGS. 1 and 5, the connecting member 50 is made of a thin metal plate capable of bending deformation (elastic deformation) and has a substantially uniform cross section in one direction (the front-rear direction in FIGS. 1 and 5). And a fixing portion 51 that is fixed to the protrusion 35 of the second decorative material 30B, and an engaging portion 52 (connecting portion) for engaging the rotation center portion 37 of the first decorative material 30A. A connecting arm 53 that connects the fixing portion 51 and the engaging portion 52 is provided.

  The fixing portion 51 has a substantially U-shaped cross section, extends in the left-right direction in the figure, and contacts the contact portion 511 that contacts the tip of the projection portion 35, and is substantially perpendicular from both ends of the contact portion 511. It has clamping parts 512 and 512 that extend in the formed state (upward in the drawing) and clamp the protrusion 35.

  The connecting arm 53 extends from the end of one of the clamping portions 512 of the clamping portion 512. The connection arm 53 includes a first arm portion 531 extending in a state substantially parallel to the fixed portion 51, and a second arm portion 532 extending from the tip of the first arm portion 531 toward the lower side in the drawing. The corner portion 533 is formed at the boundary portion between the first arm portion 531 and the second arm portion 532.

  The engaging part 52 is an engaging piece part that engages the reinforcing part 24 of the locking member 20 and the contact part 521 that is in pressure contact with the side wall 39b of the first decorative material 30A, and the rotation center part 37 of the first decorative material 30A. 522.

  The contact portion 521 is formed so as to extend in the left-right direction in the drawing from the tip of the second arm portion 532. Further, an engagement piece 522 is formed from the tip of the contact portion 521 so as to extend obliquely upward to the right in the figure, and engages the rotation center portion 37 so as to be detachable. Further, a corner portion 533 is also formed at a boundary portion between the second arm portion 532 and the contact portion 521.

  Since the corner portion 533 is made of a material that can be elastically deformed, the angle of the corner portion 533 itself is also elastically variable. Then, by changing the angle of the corner portion 533, the engaging portion 52 can be displaced relative to the fixed portion 51.

  Hereinafter, returning to FIG. 1, the continuation of the attachment structure of the decorative material 30 will be described.

  FIG. 1 shows a state in which the decorative material 30 is already attached to the locking member 20.

  In this situation, the rotation center portion 37 of the second decorative material 30B wraps inside (lower side in FIG. 1) than the fulcrum portion 215 formed in the second fixing portion 211b, and the rotation center portion 37 is the end portion 213. The rotation center part 37 is locked to the fulcrum part 215 of the end part 213 by abutting against the fulcrum part 215. This locking prevents the one end side of the second decorative material 30 </ b> B from coming off the locking member 20.

  That is, in the second decorative material 30 </ b> B, the end opposite to the end disposed from the corner 1 a side is locked by the fulcrum 215.

  In addition, the projection part 35 of the second cosmetic material 30B is fitted in the fixing auxiliary part 22 and the projection part 35 is clamped by the clamping part 222 of the fixing auxiliary part 22 so that the second cosmetic material 30B is shown in the drawing. Movement in the left-right direction is prevented.

  In the first decorative material 30A, the mounting portion 34 of the first decorative material 30A is fitted into the main body portion 41 of the locked member 40, and the mounting portion 34 is clamped by the clamping portion 412 and attached to the main body portion 41. The locked member 40 is fixed by bonding the portion 34 with an adhesive. Further, the locked member 40 is locked by a locking portion 214 formed in the first fixing portion 211a, and the locked member 40 is prevented from moving upward in the drawing by the locking auxiliary portion 23. Thus, this locked state is maintained.

  That is, in the first decorative material 30 </ b> A, the vicinity of the end opposite to the end disposed from the corner 1 a side is locked to the locking portion 214 via the locked member 40.

  The positional relationship between the locked member 40 and the locking member 20 will be described in more detail. First, the contact portion 422 of the locked member 40 is located inside the locking portion 214 of the locking member 20 (on the right side in the drawing). ) And arranged so as to be able to come into contact with the locking portion 214, the locking portion 422 is locked so as to prevent the contact portion 422 from moving outward (left side in the drawing) from the locking portion 214. . Further, the pressure contact portion 423 of the locked member 40 is pressed against the tip of the locking portion 214 by an elastic restoring force obtained from the elastic deformation portion 421. By this pressure contact, the contact portion 422 moves over the upper end of the locking portion 214 and moves to the outside (left side in the drawing) of the locking portion 214, and the locking between the contact portion 422 and the locking portion 214 is released. Is blocked.

  That is, in the first decorative material 30 </ b> A, the vicinity of the end opposite to the end disposed from the corner portion 1 a side is locked by the locking portion 214.

  Next, the arrangement | positioning state about the part located in the corner part 1a vicinity among 30 A of 1st decorative materials and the 2nd decorative material 30B is demonstrated.

  The first decorative material 30A and the second decorative material 30B are connected by a connecting member 50, and this connection state will be described below.

  In the second decorative material 30B, the protruding portion 35 of the second decorative material 30B is fitted into the fixing portion 51 of the connecting member 50, the side surfaces of the protruding portion 35 are held between the holding portions 512 and 512, and the fixing portion 51 and the protruding portion 35 is fixed to the connecting member 50 by being bonded with an adhesive.

  Further, the first arm portion 531 of the connection arm 53 and the inner wall of the first storage portion 331 of the second decorative material 30B are arranged in contact or substantially in contact with each other, and the second arm portion 532 of the connection arm 53 is further arranged. A space K is formed in a portion surrounded by the contact portion 521 of the engaging portion 52 and the inner wall of the first storage portion 331 of the second decorative material 30B (see FIG. 6).

  Then, the side wall 39b of the first decorative material 30A is fitted into the space K, and this side wall 39b is attached to the abutting portion 521 of the engaging portion 52 and the inner wall of the first storage portion 331 of the second decorative material 30B. The rotation center portion 37 of the first decorative material 30 </ b> A is engaged with the engagement piece portion 522 of the engagement portion 52.

  As described above, since the engaging portion 52 can be relatively displaced with respect to the fixing portion 51 by elastically changing the angle of the corner portion 533, the first decorative material 30A is the second decorative material. It is in a state capable of relative displacement with respect to 30B.

  That is, the first decorative material 30A and the second decorative material 30B are the connecting member 50 and the side wall 39a (corner side end) of the first decorative material 30A and the inner wall of the first storage portion 331 of the second decorative material 30B. (The corner portion side end portion) is connected in the vicinity of the corner portion 1a in a state allowing the relative displacement.

  Further, due to this elastic deformation, the first member moves in the direction (left direction in FIG. 1) in which the locked member 40 attached to the first decorative material 30A and the locking portion 214 of the locking member 20 are unlocked. The decorative material 30A can be moved, and this movement can be performed in a state where the first decorative material 30A and the second decorative material 30B are connected.

  Furthermore, since the contact portion 521 is pressed against the reinforcing portion 24, the contact pressure between the contact portion 521 and the side wall 39b of the first decorative material 30A increases, and the rotation center portion 37 of the first decorative material 30A is increased. It is prevented that the rotation center portion 37 and the engagement piece portion 522 are unlocked by overcoming the engagement piece portion 522.

  Hereinafter, the procedure for attaching the decorative material 30 onto the two side surfaces 1b and 1c that sandwich the corner portion 1a of the casing 1 will be described with reference to FIGS.

  First, as shown in FIG. 6, the first fixing portion 211 a of the fixing portion 211 is positioned on the first side surface 1 b and the second fixing portion 211 b is positioned on the second side surface 1 c using the screws 10. The member 20 is fixed to the housing 1.

  Next, the rotation center portion 37 of the second decorative material 30B is locked to the fulcrum portion 215 of the locking member 20, and the second decorative material 30B is rotated in a direction approaching the locking member 20 around the rotation center portion 37. By doing so, the protruding portion 35 is fitted into the fixing auxiliary portion 22. At this time, the engaging piece portion 522 of the engaging portion 52 contacts the reinforcing portion 24 of the locking member 20.

  Further, as shown in FIG. 7, the first decorative material 30 </ b> A is brought close to the first fixing portion 211 a, and the side wall 39 a is connected to the side wall of the first storage portion 331, the abutting portion 521 of the engaging portion 52, and It press-fits into a space K surrounded by the second arm portion 532, engages the rotation center portion 37 of the first decorative material 30A with the engagement piece portion 522 of the engagement portion 52, and causes the side wall 39b to contact the contact portion 521 and The sealing member 60 disposed in the first storage portion 331 of the second decorative material 30B is pressed into contact.

  Further, the locked member 40 is pressed against the locking auxiliary portion 23 and the abutting portion 422 of the locked member 40 is locked to the locking portion 214.

  By performing the above operation, the decorative material 30 is attached to the two side surfaces 1c sandwiching the corner portion 1a of the housing 1 in the state shown in FIG.

  Furthermore, the procedure which removes the cosmetics 30 from the housing 1 is demonstrated using FIGS. 8-10.

  First, as shown in FIG. 8, a shaft portion 72 of a driver 70 (tool) having a gripping portion 71 and a shaft portion 72 is inserted into the through hole 36 from the outside of the first decorative material 30 </ b> A. Is brought into contact with the pressure contact portion 423 of the locked member 40, and the pressure contact portion 423 is pushed in the inserting direction of the shaft portion 72, whereby the contact portion 422 of the locked member 40 and the locking portion of the locking member 20 are pressed. The lock with 214 is released.

  Next, as shown in FIG. 9, while the unlocking state is maintained by the pushing operation of the driver 70, the locked member 40 of the first decorative material 30 </ b> A is replaced with the first decorative material 30 </ b> A by using the driver 70 as a handle. The locked member 40 is removed from the locking member 20 by moving in a direction away from the end 212.

  At this time, the angle of the corner portion 533 of the connecting arm 53 of the connecting member 50 changes elastically following the movement of the first decorative material 30A, and this change causes the side wall of the engaging portion 52 and the first decorative material 30A. 39b is displaced relative to the inner wall of the first storage portion 331 of the second decorative material 30B.

  Thereafter, the shaft portion 72 of the driver 70 is removed from the through hole 36, and as shown in FIG. 10, the first decorative material 30A and the second decorative material 30B are replaced with the rotation center portion 37 and the fulcrum portion of the second decorative material 30B. The decorative material 30 is removed from the housing 1 by rotating around the locking portion with 215 and releasing the locking.

  Furthermore, the connection state of the first decorative material 30A and the second decorative material 30B is released by elastically deforming the connection member 50 and releasing the engagement between the engagement piece portion 522 and the rotation center portion 37.

  If the above structure is taken, since the decorative material 30 for covering the corner portion 1a is divided into the first decorative material 30A and the second decorative material 30B, other portions for covering the surface other than the corner portion 1a. There is no need to make the shape of the makeup material different from that of the material. Accordingly, it is possible to improve the storage efficiency as compared with a decorative material for a corner portion that is integrally formed in an L shape that covers the corner portion as in the past.

  Furthermore, in the case where the first decorative material 30A and the second decorative material 30B are arranged on the side surfaces 1b and 1c of the casing 1 sandwiching the corner portion 1a, the side walls 39a of the first decorative material 30A and the second decorative material 30B Since the inner wall of the one storage portion 331 is connected in the vicinity of the corner portion 1a, the corner portion 1a can be more reliably covered with the first decorative material 30A and the second decorative material 30B. Therefore, it is possible to maintain the beauty of the building.

  Moreover, since the engaging part 52 of the connection member 50 detachably locks the side wall 39a of the first decorative material 30A, not only before the decorative material 30 is attached to the housing 1, but also after the cosmetic material 30 is removed from the housing 1. The first decorative material 30A and the second decorative material 30B can be separated, and can be stored or transported with improved storage efficiency.

  Still further, it is possible to prevent the engagement between the rotation center portion 37 and the engagement piece portion 522 of the first decorative material 30 </ b> A by releasing the contact portion 521 of the connection member 50 from the reinforcement portion 24. I can do it. That is, the reinforcement portion 24 can strengthen the engagement between the connection member 50 and the rotation center portion 37 of the first decorative material 30A.

  On the other hand, when the second decorative material 30B is removed from the housing 1, that is, when the second decorative material 30B is detached from the locking member 20, the contact portion 521 is not in contact with the reinforcement portion 24. The engagement is not reinforced, and this engagement state is easily released.

  Therefore, in the state where the second decorative material 30B is locked to the locking member 20, the connection state between the first decorative material 30A and the second decorative material 30B is strengthened, and the second decorative material 30B is locked to the locking member. In the state of being detached from 20, it is possible to easily release the connection state between the first decorative material 30A and the second decorative material 30B.

  Further, the first decorative material 30A and the second decorative material 30B can be relatively displaced by the connecting member 50 between the side wall 39b of the first decorative material 30A and the inner wall of the first storage portion 331 of the second decorative material 30B. Since they are connected in a state, when the corner portion 1a of the casing 1 is deformed by warpage or the like, the corner portion 1a can be covered with the first decorative material 30A and the second decorative material 30B in a state corresponding to the deformation. It becomes possible. Therefore, the corner portion 1a can be more reliably covered with the first decorative material 30A and the second decorative material 30B.

  Further, when the first decorative material 30A is detached from the locking member 20, the second decorative material 30B can be connected with the connecting member 50. Therefore, when removing the decorative material 30 from the locking member 20, The one decorative material 30A and the second decorative material 30B do not need to be removed separately, and can be removed at a time, thereby reducing the burden on the removal work.

  Further, since the decorative material 30 and the locking member 20 are separate members, the material selected as the decorative material 30 does not necessarily have a function as the locking member 20. Therefore, various materials can be used by the decorative material 30.

  Other embodiments will be described below. In addition, about the thing of the same structure as the said embodiment, it attaches | subjects only the same code | symbol and the detailed description is abbreviate | omitted.

Other Embodiments (1) The connecting member 50 is not necessarily formed of a metal plate, and is not particularly limited as long as it can be configured to be able to bend and deform. For example, a synthetic resin or the like is used. Is possible.

  (2) The locking between the first decorative material 30A and the locking member 20 and the locking between the second decorative material 30B and the locking member 20 are opposite to the end portion on the side disposed in the corner portion 1a. If it is the edge part of this, or if it is the vicinity of the edge part, it can be performed in arbitrary places.

  (3) Although locking of the first decorative material 30A and the locking member 20 is performed via the locked member 40, the first decorative material is not necessarily required to be locked via the locked member 40. 30A may be directly locked to the locking member 20.

  (4) The attachment / detachment of the first decorative material 30 </ b> A to the locking member 20 is not necessarily performed by elastically deforming the locked member 40. For example, the locking member 20 is configured to be elastically deformable, and the locking member 20 is elastically deformed to lock the locking portion of the locking member 20 and the locked portion of the locked member 40. The first decorative material 30 </ b> A may be attached to and detached from the locking member 20 by performing the operation of releasing the locking. Further, the locking member 20 and the locked member 40 may be configured to be elastically deformable, and may be configured to be attached and detached by elastically deforming both.

  (5) The present invention does not necessarily need to include the locking member 20. For example, the second decorative material 30 </ b> B is provided with an engaging portion for engaging the first decorative material 30 </ b> A so as to be integrated. May be. That is, the first decorative material 30A and the second decorative material 30B are not necessarily connected by the locking member 20, and the first decorative material 30A and the second decorative material 30B are directly connected. Also good.

It is sectional drawing which showed the outline of the attachment structure of the decorative material concerning one Embodiment of this invention. It is the front view which showed the securing member used for the attachment structure of the decorative material concerning one Embodiment of this invention. It is sectional drawing which showed the decorative material used for the attachment structure of the decorative material concerning one Embodiment of this invention. 1 shows a locked member used in a decorative material mounting structure according to an embodiment of the present invention, wherein (a) is a front view of the locked member, and (b) is the locked member. FIG. It is the front view which showed the connection member used for the attachment structure of the decorative material concerning one Embodiment of this invention. In the attachment structure of the decorative material concerning one Embodiment of this invention, it is sectional drawing which showed the procedure for attaching the said decorative material to the housing of a building. In the attachment structure of the decorative material concerning one Embodiment of this invention, it is sectional drawing which showed the procedure for attaching the said decorative material to the housing of a building. In the attachment structure of the decorative material concerning one Embodiment of this invention, it is sectional drawing which showed the procedure for removing the said decorative material from the housing of a building. In the attachment structure of the decorative material concerning one Embodiment of this invention, it is sectional drawing which showed the procedure for removing the said decorative material from the housing of a building. In the attachment structure of the decorative material concerning one Embodiment of this invention, it is sectional drawing which showed the procedure for removing the said decorative material from the housing of a building.

Explanation of symbols

1 Housing 1a Corner portion 1b First side surface (surface sandwiching the corner portion)
1c Second side surface (surface sandwiching the corner)
20 Locking member 24 Reinforcing part 30A First decorative material (first decorative material)
30B Second cosmetic material (second cosmetic material)
50 connecting member 51 fixing portion 52 engaging portion (connecting portion)
214 locking part 215 fulcrum part (locking part)

Claims (7)

A first decorative material and a second decorative material, which are attached so as to cover the surfaces sandwiching the corner portion of the building frame;
It is fixed on a surface sandwiching the corner portion in the casing, and is opposite to a corner portion side end portion which is an end portion disposed on the corner portion side among the end portions of the first decorative material and the second decorative material. A locking member that has a locking portion that locks the end portion on the side or the vicinity thereof, and
Said 2nd decorative material has a connection part which connects the corner part side edge part of said 1st decorative material to the corner part side edge part. The decorative member of the corner part characterized by the above-mentioned. In the decorative member of the corner part according to claim 1,
The connecting portion has an engaging portion that is detachably engaged with a corner portion side end portion of the first decorative material. In the decorative member of the corner part according to claim 2,
The engaging member is in contact with the engaging portion of the second decorative material in a state where the second decorative material is engaged with the engaging member, and the engaging portion and the first decorative material. A decorative member for a corner portion, comprising: a reinforcing portion that reinforces the engagement with the corner portion side end portion of the corner portion. In the decorative member of the corner part of any one of Claims 1-3,
The connecting portion is elastically deformable, and connects the corner portion side end portions of the first decorative material in a state allowing relative displacement between the corner portion side end portions of the both decorative materials. Cosmetic parts for corners. In the decorative member of the corner part according to claim 4,
The connecting portion is configured so that at least one of the decorative materials can be detached from the engaging portion of the engaging member with the connecting portions being connected to each other. A decorative member for a corner portion, which allows relative displacement between the corner side end portions. In the decorative member of the corner part according to claim 4 or 5,
A connecting member that is elastically deformable is fixed to the second decorative material, and the connecting portion is formed on the connecting member. In the makeup | decoration attachment structure using the decorative member of the corner part of any one of Claims 1-6,
The locking member is fixed on two surfaces sandwiching a corner portion in the housing,
An end of the first decorative material and the second decorative material opposite to the corner portion side end or the vicinity thereof are locked to the locking portion of the locking member,
The decorative material mounting structure characterized in that the corner side ends are connected to each other at or near the corner by the connecting portion.

Images