JP2010203735A - Refrigerator - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a refrigerator capable of securing usability even if a storage container is removed, in the refrigerator having the storage container. <P>SOLUTION: The refrigerator having a heat insulating housing 150, a storage compartment disposed in the heat insulating housing 150 and having an opening at its front face, and shelf boards 175 and a first freezing container 160 disposed in the storage compartment further has supporting units 200 mounted to an inner wall of the storage compartment and supporting the shelf boards 175 and the first freezing container 160. Each of the supporting units 200 integrally has shelf supporting sections 220 on which edges of the shelf board are loaded, and container supporting sections 210 vertically arranged to the shelf supporting sections 220 for supporting the first freezing container 160 so as to be drawable by supporting ends of the first freezing container 160 movably in the longitudinal direction. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

  The present invention relates to a refrigerator, and more particularly, to a support structure for a shelf board and a storage container disposed in a storage chamber.

  Conventionally, a refrigerator is often provided with a drawer-type storage container from the viewpoint of being able to be stored without waste and being easy to use. Since various foods and the like are stored in such a drawer-type storage container, the ease of taking in and out these foods and the like is required.

  Therefore, a technique for improving the usability of the drawer-type storage container is also disclosed (for example, see Patent Document 1).

In the refrigerator described in Patent Document 1, the left and right side portions of the storage container for storing food or the like are supported by double-structure rails. Thereby, the drawer length of the storage container is sufficiently secured and the durability of the entire drawer structure is improved.
JP 2006-78168 A

  In recent years, the storage capacity of refrigerators has increased, and the number of drawer-type storage containers (hereinafter simply referred to as “storage containers”) attached in the storage chamber has also increased.

  For example, conventionally, there is a vertically long rectangular parallelepiped refrigerator, in which an intermediate portion in the width direction is divided by a wall, and different types of storage rooms are provided on the left and right. Such a refrigerator is called, for example, a side-by-side (SBS) type refrigerator. In the SBS type refrigerator, for example, one storage room is a refrigeration room and the other storage room is a freezing room.

  The refrigerator compartment and freezer compartment of the SBS type refrigerator are vertically long. For this reason, in addition to the plurality of shelf boards arranged in the vertical direction inside each, a plurality of storage containers are arranged in the vertical direction below the bottom shelf board.

  As described above, when a plurality of storage containers are arranged in one storage chamber, it is conceivable that, depending on the user, it is more convenient to reduce the number of storage containers and increase the number of shelves.

  In general, the storage container is detachably attached to the refrigerator for maintenance such as cleaning. Therefore, for example, the user can remove the storage container located at the top of the plurality of storage containers from the refrigerator.

  However, in this case, the storage container is merely removed from the storage chamber, and only the opening of the storage container under the storage container is exposed. That is, in reality, the area for placing food or the like does not expand.

  That is, in the conventional refrigerator, the space produced by removing the storage container cannot be used effectively.

  An object of the present invention is to provide a refrigerator that includes a storage container in consideration of the above-described conventional problems and that is easy to use even when the storage container is removed.

  In order to solve the above conventional problems, a refrigerator according to the present invention includes a heat insulating box, a storage chamber disposed inside the heat insulating box and having an opening on the front surface, and a shelf plate disposed in the storage chamber. And a storage container, wherein the refrigerator is attached to an inner wall of the storage chamber, and includes a support unit for supporting the shelf board and the storage container, the support unit being an edge of the shelf board. And a container that supports the storage container so that the storage container can be pulled out by supporting the end of the storage container so as to be movable in the front-rear direction. A support part is provided integrally.

  With this configuration, the shelf board is disposed directly below or immediately above the storage container. For example, when a shelf board is arranged under the storage container, the space occupied by the storage container can be effectively used as a placement area for food or the like by removing the storage container.

  In addition, for example, when a shelf is arranged immediately above the storage container, the space occupied by the removed storage container can be effectively used as a food storage area by removing the storage container immediately above the shelf board. Can be used for

  That is, in the refrigerator of this invention, even if it is a case where a storage container is removed, usability is ensured. Moreover, the support unit for exhibiting such an effect exhibits a significant effect due to its structural characteristics.

  Specifically, since the support unit in the refrigerator of the present invention is integrally provided with the container support portion and the shelf support portion, it can be made compact and does not unnecessarily consume the internal space of the storage room.

  Moreover, it is not necessary to manufacture separately the member which supports a storage container, and the member which supports a shelf board by using such a support unit, and to attach to a refrigerator separately.

  Thus, the present invention is realized by a method that is advantageous and realistic from the viewpoint of, for example, manufacturing cost and manufacturing process.

  In addition, the support unit further includes protrusions at both ends in the moving direction of the storage container, and of the two protrusions, the protrusion is positioned forward in a state where the support unit is attached to the refrigerator. May regulate the maximum pull-out distance of the storage container by abutting with a locking part arranged at an end of the storage container.

  With this configuration, the protruding portion located in front of the two protruding portions functions as a member that regulates the maximum pull-out distance of the storage container.

  For example, if two support units are manufactured, any of them may be arranged on the right side of the storage container, and any of them may be arranged on the left side of the storage container.

  That is, the support unit can be shared between the left and right sides of the storage container. That is, the left and right members need not be designed and manufactured because the left and right members can be used as members that support the support unit so that the support unit can be pulled out.

  Thereby, when manufacturing a refrigerator with a relatively large number of storage containers, for example, the manufacturing cost can be suppressed, and management of members constituting the refrigerator is facilitated.

  The shelf board may be made of glass.

  Thereby, even if it is a case where the thickness of a shelf board is made comparatively thin, sufficient rigidity for placement of food etc. is secured.

  Further, the shelf board can also serve as a lid for the storage container directly below the shelf board. In this case, when the shelf plate is a glass plate, a sufficient heat insulating effect and a sufficient moisture retaining effect in the storage container are also exhibited.

  The support unit may further include a fixing member that is disposed above the shelf support portion and fixes the shelf plate, and the shelf plate includes the fixing member and the shelf support portion. The movement in the vertical direction may be restricted by being sandwiched between the two.

  With this configuration, the shelf board is more stably supported by the support unit, and for example, rattling of the shelf board is prevented.

  In addition, the fixing member has elasticity so that the length in the direction perpendicular to the inner wall can be expanded and contracted, and the end edge of the shelf plate has a length in the direction perpendicular to the inner wall of the fixing member. Can be sandwiched between the fixing member and the shelf support portion from above the fixing member, and can be removed upward from between the fixing member and the shelf support portion. It is good.

  With this configuration, the shelf board can be easily attached to and detached from the support unit, and convenience when cleaning the shelf board is improved.

  The present invention is a refrigerator including a storage container, and can provide a refrigerator that is easy to use even when the storage container is removed.

  Hereinafter, an embodiment of a refrigerator according to the present invention will be described with reference to the drawings.

  First, the basic structure of the refrigerator 100 in the embodiment of the present invention will be described with reference to FIGS.

  FIG. 1 is a perspective view showing an external appearance of a refrigerator 100 according to the embodiment of the present invention.

  FIG. 2 is a perspective view showing an appearance of the refrigerator 100 in which the first sub door 112 and the second sub door 122 are opened.

  FIG. 3 is a perspective view showing an appearance of the refrigerator 100 in which the first main door 111 and the second main door 121 are opened.

  The refrigerator 100 according to the embodiment is an apparatus that stores refrigerated or frozen stored items stored inward. The refrigerator 100 is an SBS type refrigerator.

  The refrigerator 100 includes a heat insulating box 150, a first main door 111, and a second main door 121 as shown in these drawings.

  The heat insulating box 150 is formed of a heat insulating wall in which a foam heat insulating material is filled in a space formed by an inner box obtained by vacuum molding a resin body such as ABS and an outer box using a metal material such as a pre-coated steel plate. .

  Moreover, the 1st main door 111 has the opening part 113 provided in the front surface, and the 1st subdoor 112 which plugs up the opening part 113 so that opening and closing is possible. The second main door 121 has a receiving port 123 provided on the front surface and a second sub door 122 that closes the receiving port 123 so as to be freely opened and closed.

  The first main door 111 is a door that opens and closes an opening of a refrigerating room disposed on the right side toward the heat insulating box 150. In the case of the present embodiment, the first main door 111 is insulated by a hinge (not shown) by a hinge (not shown) so as to pivot about a pivot shaft extending in the vertical direction in front of the right wall of the thermal insulation box 150. It is attached to the body 150. Moreover, the 1st main door 111 is a rectangle long in an up-down direction, is arrange | positioned from the upper part to the lower part of the refrigerator 100, and the said rotating shaft has passed the right end edge part of the 1st main door 111. As shown in FIG.

  The second main door 121 is a door that closes the opening of the freezer compartment disposed on the left side toward the heat insulating box 150 so as to be freely opened and closed. In the case of the present embodiment, the second main door 121 is insulated by a hinge (not shown) by a hinge (not shown) so as to pivot about a pivot shaft extending in the vertical direction in front of the left wall of the thermal insulation box 150. It is attached to the body 150. The second main door 121 is a rectangle that is long in the vertical direction, and is disposed from the upper part to the lower part of the refrigerator 100, and the rotation shaft passes through the left end edge of the second main door 121.

  The opening 113 is a part that forms a hole penetrating the first main door 111 in the thickness direction. The user of the refrigerator 100 can take out the stored item stored behind the first main door 111 through the opening 113 and store the stored item behind the first main door 111.

  The first sub door 112 is a door that closes the opening 113 so as to be freely opened and closed. In the case of the present embodiment, the first sub door 112 is attached to the first main door 111 by a shaft member so as to rotate around a rotation axis extending in the left-right direction at the lower end edge of the opening 113. . The pivot shaft passes through the lower edge of the first sub door 112.

  The second sub door 122 is a door that closes the receiving port 123 for receiving ice supplied from the inside of the refrigerator 100 so as to be freely opened and closed.

  In addition, a control board that controls the operation of the refrigerator 100 is housed in the upper portion of the heat insulating box 150, and a board cover 158 that closes the housing space is attached.

  The space inside the heat insulation box 150 is divided into left and right by a partition wall 153, thereby forming a right refrigerator compartment and a left refrigerator compartment.

  A plurality of shelf plates 175 on which food or the like is placed are attached to the upper part of the refrigerator compartment. Although not shown in FIG. 3, a plurality of shelf plates 175 are attached to the upper portion of the freezer as well as the refrigerator compartment.

  A plurality of storage containers for storing food and the like are attached to the lower part of each of the freezer compartment and the freezer compartment.

  Specifically, the 1st freezer container 160, the 2nd freezer container 165, and the 3rd freezer container 170 are attached to the freezer compartment. A first refrigerator container 180, a second refrigerator container 185, and a third refrigerator container 190 are attached to the refrigerator compartment.

  Moreover, in the refrigerator 100 of this Embodiment, the shelf board 175 is arrange | positioned also between these storage containers.

  FIG. 4 is a cutaway view showing a plurality of storage containers and a shelf board 175 disposed between the storage containers.

  In addition, FIG. 4 has shown the cut view at the time of cut | disconnecting the freezer compartment of the refrigerator 100 in parallel with a YZ plane. Moreover, illustration of the compressor etc. which are arrange | positioned at the lower back of a freezer compartment is abbreviate | omitted.

  As shown in FIG. 4, shelf plates 175 are arranged between the first freezing container 160 and the second freezing container 165 and between the second freezing container 165 and the third freezing container 170.

  Although not shown in FIG. 4, the refrigerating chamber has the same structure, and is between the first refrigerating container 180 and the second refrigerating container 185, and between the second refrigerating container 185 and the third refrigerating container 190. A shelf plate 175 is disposed in each of the spaces.

  In addition, the attachment structure of each storage container and each shelf board 175 of a refrigerator compartment is the same as the attachment structure of each storage container and each shelf board 175 of a freezer compartment. Therefore, the following description will focus on the mounting structure of each storage container and each shelf 175 in the freezer compartment.

  In the refrigerator 100 according to the present embodiment, each side end of one storage container and one shelf plate 175 is supported by one support unit 200.

  FIG. 5 is a diagram showing a positional relationship between the storage container and shelf plate 175 and the support unit 200 in the embodiment.

  FIG. 6 is a cutaway view showing a state in which the support unit 200 in the embodiment supports the storage container and the shelf board 175.

  FIG. 7 is a perspective view showing the external appearance of two support units 200 and one rail member 230 attached to the left inner side of the freezer compartment.

  5 and 7 show the two support units 200 arranged on the inner wall on the left side (the back side in FIG. 5) of the freezer compartment, the right side (the front side in FIG. 5) of the freezer room. Support units 200 are also attached to positions on the inner wall facing the two support units 200, respectively.

  FIG. 6 shows a cutaway view around the first freezing container 160 when the freezer compartment of the refrigerator 100 is cut parallel to the YZ plane.

  Further, FIG. 7 illustrates a state in which the refrigerator compartment is cut in parallel with the YZ plane, and illustration of components such as the first main door 111 and the second main door 121 is omitted.

  As shown in FIGS. 5 and 6, the left edge of the shelf 175 between the first freezing container 160 and the second freezing container 165 has the left end of the first freezing container 160 in the front-rear direction (see FIG. 5 and FIG. 6). 5 in the Y-axis direction).

  The left edge of the shelf 175 between the second freezing container 165 and the third freezing container 170 is supported by a support unit 200 that supports the left end of the second freezing container 165 so as to be movable in the front-rear direction. It is supported.

  The left end of the third freezing container 170 is supported by the rail member 230 so as to be movable in the front-rear direction.

  In addition, it is not necessary to arrange | position the shelf 175 under the 3rd freezing container 170 located in the lowest part of a freezer compartment. Therefore, the rail member 230 does not have a structure for supporting the shelf board 175.

  Thus, in the refrigerator 100 of embodiment, since the shelf board 175 is arrange | positioned between storage containers, it is very convenient for a user.

  For example, when the user of the refrigerator 100 removes the first freezing container 160, the upper surface of the shelf board 175 attached to the support unit 200 supporting the first freezing container 160 is exposed.

  Thereby, the space in the freezer compartment occupied by the first freezing container 160 is effectively used as a loading area for food and the like.

  Moreover, in this Embodiment, the shelf board 175 is a glass plate. Thereby, even if it is a case where plate | board thickness is made comparatively thin, sufficient rigidity is ensured for mounting foodstuffs.

  Further, the shelf 175 between the storage containers also serves as a lid for the storage container directly below the shelf 175. Therefore, when the shelf plate 175 is a glass plate, a sufficient heat insulating effect and a sufficient moisture retaining effect in the storage container are also exhibited.

  Further, the support unit 200 is integrally provided with a member that supports a storage container such as the first freezing container 160 and a member that supports the shelf plate 175. That is, the structure for supporting the storage container and the shelf board 175 can be made compact. Furthermore, it is not necessary to manufacture these supporting members separately and attach them to the refrigerator 100 separately. Therefore, for a refrigerator having a relatively large number of storage containers like the refrigerator 100 of the embodiment, it is advantageous from the viewpoint of, for example, suppressing manufacturing costs and simplifying the manufacturing process.

  FIG. 8 is a perspective view showing an appearance of the support unit 200 in the embodiment.

  FIG. 9 is a perspective view showing an appearance of the rail member 230 in the embodiment.

  As shown in FIG. 8, the support unit 200 according to the embodiment includes a container support unit 210 that supports the end of the storage container so that the end of the storage container can be moved in the front-rear direction, and the shelf 175. Are provided integrally with the shelf support portion 220 on which the end edge is placed. Note that the support unit 200 is manufactured as an integral body by, for example, resin injection molding.

  In addition, a restriction wall 211 that restricts the forward tilt of the storage container when the storage container is pulled out is disposed above the container support portion 210.

  Further, the support unit 200 further has protrusions (first protrusion 201 and second protrusion 202) for restricting the maximum pull-out distance of the storage container at both ends in the moving direction of the storage container. .

  The support unit 200 further includes a fixing member 225 that is disposed above the shelf support portion 220 and fixes the shelf board 175.

  As shown in FIG. 8, the rail member 230 in the embodiment includes a container support portion 240 that supports the storage container so that the storage container can be pulled out by supporting the end of the storage container so as to be movable in the front-rear direction.

  Moreover, the rail member 230 further has a restriction wall 241 above the container support 210 and has protrusions (first protrusion 231 and second protrusion 232) at both ends in the moving direction of the storage container. Yes.

  Thus, as shown in FIGS. 8 and 9, the support unit 200 and the rail member 230 are respectively left and right when the vertical line passing through the center of the support unit 200 (the one-dot chain line in FIGS. 8 and 9) is the center. Are the same or substantially the same shape.

  Thereby, the support unit 200 and the rail member 230 can be attached to both the right inner wall and the left inner wall of the storage room such as the freezer room.

  For example, the case where FIG. 8 is a figure which shows the support unit 200 of the state attached to the left inner wall of a freezer compartment is assumed. In this case, if the support unit 200 is rotated 180 degrees around the alternate long and short dash line, the support unit 200 is attached to the right inner wall of the freezer compartment.

  That is, in the refrigerator 100 of the embodiment, the plurality of storage containers and the shelf plate 175 between the storage containers are supported by only two types of members, the support unit 200 and the rail member 230.

  In other words, in the refrigerator 100 according to the embodiment, the support member for the right side of the storage container and the support member for the left side of the storage container are shared.

  Furthermore, the distance between the 1st protrusion part 201 and the 2nd protrusion part 202 is determined according to the storage container with the longest pull-out distance from viewpoints of usability etc. among several storage containers. Similarly, the distance between the first protrusion 231 and the second protrusion 232 is determined.

  Therefore, there is no need to design and manufacture support members dedicated to the respective storage containers according to the dimensions of the plurality of storage containers, and the support members for the right side and the support members for the left side are separately designed and manufactured. There is no need.

  As described above, the support unit 200 and the rail member 230 that can be attached to either the left or right inner wall of the storage chamber have a maximum pull-out distance of the storage container depending on which of the left inner wall and the right inner wall is attached. The part that regulates is different.

  Specifically, of the first projecting portion 201 and the second projecting portion 202, the one located in front of the first projecting portion 201 and the second projecting portion 202 functions as a portion that regulates the maximum drawing distance of the storage container.

  Similarly, the first projecting portion 231 and the second projecting portion 232 of the rail member 230 also function as a portion that restricts the maximum pull-out distance of the storage container when positioned forward.

  FIG. 10 is a cross-sectional view showing the engagement relationship between the storage container and the support unit 200 in the embodiment.

  As shown in FIG. 10, for example, the support unit 200 that supports the left end (the back side in FIG. 10) of the second freezing container 165 is attached to the left inner wall of the freezer compartment. In this case, the 1st protrusion part 201 will be located ahead.

  The first protruding portion 201 comes into contact with the locking portion 166 of the second freezing container 165 when the second freezing container 165 is pulled out. Thereby, the maximum pull-out distance of the second freezing container 165 is regulated.

  Further, the second cryocontainer 165 has an inclination restraining portion 167 behind the locking portion 166. When the second cryocontainer 165 is pulled out, the tilt prevention unit 167 contacts the regulation wall 211 of the support unit 200, so that the forward tilt of the second cryocontainer 165 is within a predetermined range.

  In the state shown in FIG. 10, the front side of the second freezing container 165 is lifted up, and the engagement between the locking portion 166 and the second freezing container 165 is removed, so that the second freezing container 165 becomes the refrigerator 100. Can be removed from.

  Here, a locking portion 166 and an inclination restraining portion 167 are also provided on the right-side end (front side in FIG. 10) of the second freezing container 165.

  In addition, the support unit 200 that supports the right end of the second freezing container 165 is attached to the right inner wall of the freezer compartment, and in this support unit 200, the second protrusion 202 is positioned forward. become.

  That is, in this case, the second protrusion 202 functions as a member that regulates the maximum pull-out distance of the second cryocontainer 165.

  The first cryocontainer 160 also has a locking portion and an inclination restraining portion similar to those of the second cryocontainer 165, and can be pulled out and attached to the support unit 200 disposed on the left and right of the first cryocontainer 160. It is supported by.

  The third freezing container 170 also has the same locking portion and tilt prevention portion as the second freezing container 165, and can be pulled out and attached to the rail members 230 disposed on the left and right of the third freezing container 170. It is supported by.

  Thus, in refrigerator 100 of embodiment, the member (support unit 200 and rail member 230) which supports a storage container is common in right and left. This is also advantageous for a refrigerator having a relatively large number of storage containers, such as the refrigerator 100, in terms of manufacturing costs and management of members constituting the refrigerator 100, for example.

  Further, as described above, the support unit 200 includes the fixing member 225 for fixing the shelf board 175.

  Since the fixing member 225 has elasticity, the length in the direction perpendicular to the inner wall to which the support unit 200 is attached can be expanded and contracted. Thereby, the shelf board 175 can be easily attached to and detached from the support unit 200, and the movement of the shelf board 175 in the vertical direction is restricted. In other words, rattling of the shelf board 175 is suppressed.

  FIG. 11 is a diagram illustrating how the shelf board 175 is attached to the support unit 200 in the embodiment.

  As shown in FIG. 11, the edge of the shelf board 175 is put above the fixing member 225, and the shelf board 175 is pushed down (the left figure of FIG. 11). At this time, the fixing member 225 receives a downward pressing force from the edge, and shortens the length in the direction perpendicular to the inner wall (the middle diagram in FIG. 11).

  When the edge exceeds the tip of the fixing member 225, the fixing member 225 is restored to its original shape by its own elasticity. Thereby, the said edge is inserted | pinched between the fixing member 225 and the shelf support part 220 (right figure of FIG. 11).

  In this way, the edge of the shelf board 175 is sandwiched between the fixing member 225 and the shelf support part 220. Thereby, the shelf board 175 is attached to the support unit 200 and the position in the vertical direction is fixed.

  In addition, the edge of the fixing member 225 can be lifted above the fixing member 225 by pushing down the tip of the fixing member 225 while the shelf plate 175 is attached to the support unit 200.

  That is, the edge of the shelf board 175 can be removed upward from between the fixing member 225 and the shelf support part 220.

  Thus, the shelf board 175 can be easily attached to and detached from the support unit 200.

  Thereby, when the user of the refrigerator 100 cleans the shelf board 175, for example, the shelf board 175 can be easily removed from the refrigerator 100 and cleaned, and the shelf board 175 is stored in the refrigerator 100 after cleaning. Easy to install.

  In the support unit 200 in the embodiment, the container support part 210 is provided on the shelf support part 220.

  However, the container support part 210 and the shelf support part 220 may be upside down. For example, the shelf support part 220 may be provided on the container support part 210 that supports the upper end part of the storage container such as the first freezing container 160 so as to be movable in the front-rear direction.

  In this case, the support unit 200 supports the storage container in a suspended manner, and the shelf board 175 is disposed above the support container.

  Here, it is assumed that the second freezing container 165 and the shelf 175 are supported by the support unit 200 having the structure. In this case, when the first freezing container 160 is removed, the upper surface of the shelf plate 175 is exposed, and the space occupied by the first freezing container 160 can be effectively used as a loading area for food or the like.

  As mentioned above, although embodiment of this invention was described, the technical feature in this invention is exhibited by the refrigerator provided with a storage container.

  Therefore, the present invention is applicable not only to SBS type refrigerators such as the refrigerator 100 of the embodiment, but also to various types of refrigerators including a storage container.

  The present invention is a refrigerator including a storage container, and can provide a refrigerator that is easy to use even when the storage container is removed. Therefore, the present invention is useful as refrigerators of various types and sizes such as home use and business use.

It is a perspective view which shows the external appearance of the refrigerator in embodiment of this invention. It is a perspective view which shows the external appearance of the refrigerator by which the 1st subdoor and the 2nd subdoor were opened. It is a perspective view which shows the external appearance of the refrigerator by which the 1st main door and the 2nd main door were opened. It is a sectional view showing a plurality of storage containers and a shelf board arranged between storage containers. It is a figure which shows the positional relationship of the storage container and shelf board in embodiment, and a support unit. It is a sectional view showing signs that a support unit in an embodiment is supporting a storage container and a shelf board. It is a perspective view which shows the external appearance of the two support units of the state attached to the left inner side part of a freezer compartment, and one rail member. It is a perspective view which shows the external appearance of the support unit in embodiment. It is a perspective view which shows the external appearance of the rail member in embodiment. It is sectional drawing which shows the engagement relationship of the storage container and support unit in embodiment. It is a figure which shows how to attach the shelf board to the support unit in embodiment.

DESCRIPTION OF SYMBOLS 100 Refrigerator 111 1st main door 112 1st subdoor 113 Opening part 121 2nd main door 122 2nd subdoor 123 Receiving port 150 Heat insulation box 153 Partition wall 158 Substrate cover 160 First freezing container 165 Second freezing container 166 Engagement Stop part 167 Tilt prevention part 170 3rd freezing container 175 Shelf board 180 1st refrigeration container 185 2nd refrigeration container 190 3rd refrigeration container 200 Support unit 201,231 1st protrusion part 202,232 2nd protrusion part 210,240 Container Support part 211, 241 Restriction wall 220 Shelf support part 225 Fixing member 230 Rail member

Claims (5)

A refrigerator comprising a heat insulation box, a storage chamber disposed inside the heat insulation box and having an opening on the front surface, a shelf plate and a storage container disposed in the storage chamber,
It is attached to the inner wall of the storage room, and comprises a support unit for supporting the shelf board and the storage container,
The support unit is arranged side by side with the shelf support part on which the edge of the shelf is placed, and the shelf support part, and supports the end part of the storage container so as to be movable in the front-rear direction. And a container support part that supports the storage container so that it can be pulled out. The support unit further has protrusions at both ends in the moving direction of the storage container,
Of the two projecting portions, the projecting portion positioned forward in a state where the support unit is attached to the refrigerator abuts on a locking portion disposed at an end of the housing container, so that the storage container The refrigerator according to claim 1 which regulates the maximum pull-out distance. The refrigerator according to claim 1, wherein the shelf board is made of glass. The support unit further includes a fixing member that is disposed above the shelf support portion and fixes the shelf board.
The refrigerator according to any one of claims 1 to 3, wherein movement of the shelf plate in the vertical direction is restricted when the end edge is sandwiched between the fixing member and the shelf support portion. The fixing member has elasticity, and the length in the direction perpendicular to the inner wall can be expanded and contracted.
The edge of the shelf plate can be sandwiched between the fixing member and the shelf support portion from above the fixing member by extending and contracting the length of the fixing member in a direction perpendicular to the inner wall. The refrigerator according to claim 4, wherein the refrigerator is provided and can be removed upward from between the fixing member and the shelf support portion.

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