JP2017133179A - Faucet device and bathroom vanity - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a technique which can prevent a control unit of a faucet device from being flooded even though it is inexpensive.SOLUTION: A faucet device includes a water discharge head unit 11 and a base holding the water discharge head unit 11. A first engagement part 45 of the water discharge head unit 11 and a first engagement hole of a head unit holding part of a bottom plate part of the base are engaged, and the water discharge head unit 11 and the base are engaged via a separate engagement member.SELECTED DRAWING: Figure 8

Description

  The present invention relates to a faucet device and a bathroom vanity.

  A washbasin comprising: a faucet device, a washbasin having a wash bowl for receiving water discharged from the faucet device, a mirror cabinet provided above the washstand, and a base cabinet provided below the washstand. A dressing table is known. The faucet device normally includes a water discharge head unit and a base that holds the water discharge head unit. (For example, patent document 1).

JP 2010-174457 A

  In the faucet device described in Patent Document 1, if the fixing strength between the water discharge head unit and the base is insufficient, the water discharge head unit can be detached from the base when a load is applied to the tip of the water discharge head unit. .

  This invention is made | formed in view of such a subject, The objective is to provide the water faucet device with comparatively high fixation strength of the water discharging head unit and a base.

  In order to solve the above problems, a faucet device according to an aspect of the present invention includes a water discharge head unit and a base that holds the water discharge head unit. The locking part of the water discharge head unit and the locking part of the base are locked, and the water discharge head unit and the base are locked via a locking member separate from the water discharge head unit and the base.

  According to the present invention, it is possible to provide a faucet device in which the fixing strength between the water discharge head unit and the base is relatively high.

It is a perspective view of the vanity table which concerns on embodiment. It is a block diagram which shows schematically the water faucet device of FIG. It is a see-through | perspective perspective view of the water faucet device of FIG. It is a perspective view which shows the base of the water tap apparatus of FIG. 1, and its periphery. It is the perspective view which looked at the head unit holding part of the base of the faucet device of Drawing 1 from the upper side. It is the perspective view which looked at the head unit holding part of the base of the faucet device of Drawing 1 from the lower part side. It is a figure which expands and shows the water discharging head unit of the water faucet device of FIG. It is a figure which expands and shows the water discharging head unit of the water faucet device of FIG. It is a figure which expands and shows the water discharging head unit of the water faucet device of FIG. It is a figure which expands and shows the water discharging head unit of the water faucet device of FIG. It is a figure which is orthogonal to the extension direction of a water discharging head unit, and shows the cross section which passes along a locking member. It is the figure which looked at the water discharging head unit from the extension direction.

  Hereinafter, the same or equivalent components and members shown in the respective drawings are denoted by the same reference numerals, and repeated descriptions thereof are omitted as appropriate. In addition, the dimensions of the members in each drawing are appropriately enlarged or reduced for easy understanding. Also, in the drawings, some of the members that are not important for describing the embodiment are omitted.

  FIG. 1 is a perspective view showing a vanity 100 according to the embodiment. The bathroom vanity 100 includes a bathroom sink 101, a faucet device 10, a mirror cabinet 104, and a base cabinet 105.

  The base cabinet 105 is installed on the floor surface. The base cabinet 105 has two drawers in the present embodiment, and can accommodate toiletries, cosmetics, and other articles.

  The wash basin 101 is placed on the base cabinet 105. The wash basin 101 includes a wash bowl 102, a counter 103, a back guard 106, and a drain plug 107. The wash bowl 102 receives water discharged from the faucet device 10. The wash bowl 102 is provided with a drain outlet 102a. The drain plug 107 is attached to the drain port 102a and opens and closes the drain port 102a. In the present embodiment, the counter 103 is provided on both sides of the wash bowl 102. On the counter 103, toiletries, cosmetics, towels, and other articles can be placed. The back guard 106 is erected upward from the wash bowl 102 on the rear side of the wash bowl 102. In the present embodiment, the wash bowl 102, the counter 103, and the back guard 106 are integrally formed.

  The mirror cabinet 104 is provided above the wash basin 101 and is fixed to a wall surface, for example. The mirror cabinet 104 includes a storage shelf 109 and three storage doors 111. The storage shelf 109 is provided with a shelf board (not shown), and can store toiletries, cosmetics, and other articles. The three storage doors 111 are doors that can open and close the storage shelf 109, and a mirror is attached to the front side thereof.

  The faucet device 10 is provided between the mirror cabinet 104, the wash bowl 102 and the counter 103. The faucet device 10 discharges water according to a user operation or action.

  FIG. 2 is a block diagram schematically showing the faucet device 10 of FIG. The faucet device 10 includes a valve unit 108, a water discharge head unit 11, a water supply pipe 110, an electrically driven valve 120, a lever 112, a sensor 14, a display unit 16, and a control unit 114.

  The water discharge head unit 11 includes a water discharge head 12 and a head holder 20. The water discharge head 12 is detachably attached to the head holder 20 (can be pulled out). The water discharge head 12 discharges the water flowing in through the water supply pipe 110 from the water discharge port 12a.

  The display unit 16 is attached to the head holder 20. The display unit 16 displays the operation state of the faucet device 10 based on the signal from the control unit 114. In the present embodiment, the display unit 16 displays the water discharge state and temperature of the faucet device 10. Specifically, the display unit 16 displays the temperature based on the difference in the color to be displayed, or displays the water discharge state depending on the difference in the way of lighting (lighting, blinking, etc.).

  The sensor 14 is attached to the head holder 20. The sensor 14 detects the user's hand that is placed near the water discharge head 12 in a non-contact manner. The sensor 14 sends a signal to the control unit 114 while detecting a hand.

  One end of the hot water pipe 116 is connected to a water heater (not shown) and the other end is connected to the valve unit 108 to supply water (hot water) heated by the water heater to the valve unit 108. The cold water pipe 118 has one end connected to a water supply (not shown) and the other end connected to the valve unit 108 to supply water (cold water) to the valve unit 108.

  The valve unit 108 mixes the hot water supplied from the hot water pipe 116 and the cold water supplied from the cold water pipe 118 at a ratio set by the lever 112. That is, the valve unit 108 functions as a hot and cold mixing valve.

  The control unit 114 includes a substrate 130, a control circuit 132, and a power supply circuit 134. The control circuit 132 and the power supply circuit 134 are mounted on the substrate 130. The control circuit 132 controls the operation of the electric drive valve 120. When receiving a signal from the sensor 14, the control circuit 132 sends a valve opening instruction to the electric drive valve 120 and causes the electric drive valve 120 to start a valve opening operation. When the control unit 114 does not receive a signal from the sensor 14, the control unit 114 sends a valve closing instruction to the electric drive valve 120 to cause the electric drive valve 120 to start a valve closing operation. The control circuit 132 controls display on the display unit 16. In the present embodiment, the control circuit 132 causes the display unit 16 to light up and display with a color or lighting method according to the operation state of the faucet device 10. The power supply circuit 134 converts AC power from a commercial power source into DC power and supplies it to the electric drive valve 120. Note that the control unit 114 may include a storage battery, a backup battery (for example, a dry battery), a generator that generates power by the flow of water flowing through the water supply pipe 110, and the like. In this case, electric power may be supplied to the electrically driven valve 120 from a storage battery, a backup battery, or a generator.

  The water supply pipe 110 constitutes a water supply path to the water discharge head 12. The water supply pipe 110 includes a manual water supply water supply pipe 110a, an automatic water supply water supply pipe 110b, and a water supply hose 110c that is a common water supply pipe. One end of the manual water supply water supply pipe 110a is connected to the valve unit 108, and the other end is connected to the water supply hose 110c. When the lever 112 is operated, the valve unit 108 opens and closes the flow path of the manual water supply water supply pipe 110a. One end of the automatic water discharge water supply pipe 110b is connected to the valve unit 108, and the other end is connected to the water supply hose 110c. The valve unit 108 always opens the automatic water discharge water supply pipe 110b.

  The electric drive valve 120 is, for example, an electromagnetic valve or an electric valve, and is provided in the automatic water discharge water supply pipe 110b. The electric drive valve 120 is controlled by the control unit 114 to open and close the flow path of the automatic water supply water supply pipe 110b. When the flow path of the automatic water discharge water supply pipe 110b is opened by the electric drive valve 120, the water mixed by the valve unit 108 flows through the automatic water supply water supply pipe 110b, flows into the water discharge head 12 through the water supply hose 110c, and the water discharge head 12 The water is discharged from.

  The lever 112 is a lever-type operation unit, and is operated when adjusting the temperature of water discharged from the water discharge head 12. The lever 112 is operated to adjust the flow rate when water is discharged manually. When the lever 112 is rotated left and right, the ratio of cold water to hot water mixed in the valve unit 108 changes, and water supplied from the valve unit 108 to each of the automatic water supply water supply pipe 110b and the manual water supply water supply pipe 110a. That is, the temperature of water discharged from the water discharge head 12 is adjusted.

  When the lever 112 is tilted back and forth, the flow path of the manual water supply pipe 110a opens and closes as described above. When the manual water spouting water supply pipe 110a is opened by tilting the lever 112, the water mixed by the valve unit 108 flows through the manual water spouting water supply pipe 110a, flows into the water discharging head 12 through the water supply hose 110c, and from the water discharging head 12 Water is discharged. The flow rate (including the water stop state) of water discharged from the water discharge head 12 via the water supply hose 110c is adjusted by the tilt amount of the lever 112.

  3 and 4 show the faucet device 10. FIG. 3 is a perspective view of the faucet device 10. FIG. 4 is a perspective view showing the base 122 and its periphery. The faucet device 10 further includes a base 122 and an exterior cover 60.

  The base 122 includes a bottom plate part 125, a right side wall part 126, a left side wall part 127, and a rear wall part 128. The bottom plate part 125 is substantially rectangular in plan view (that is, when viewed from above), and the longitudinal direction thereof is substantially parallel to the left-right direction.

  The right side wall 126 and the left side wall 127 are formed at the same height. The right wall 126 has an attachment 126a at the upper end thereof that protrudes on the opposite side of the left wall 127. An insertion hole 126b penetrating vertically is formed in the attachment portion 126a. Similarly, the left wall portion 127 has an attachment portion 127 a at its upper end that protrudes on the opposite side of the right wall portion 126. The attachment portion 127a is formed with an insertion hole 127b penetrating vertically. By inserting a screw into the insertion hole 126b of the attachment portion 126a and the insertion hole 127b of the attachment portion 127a and screwing it into a screw hole (not shown) provided at the bottom of the mirror cabinet 104, the base 122 is attached to the mirror cabinet 104. Attached to. In particular, the base 122 is provided above the wash bowl 102 and spaced from the wash bowl 102.

  An insertion hole is formed in the rear wall portion 128. The base 122 is also fixed to the back guard 106 by inserting the screw 42 into the insertion hole and screwing it into a screw hole (not shown) provided in the back guard 106.

  The base 122 has a box-shaped accommodation unit 50. A control unit 114 (not shown in FIGS. 3 and 4) is accommodated in the accommodating portion 50. The water supply hose 110c is made of a flexible material.

  The exterior cover 60 is a cover that is long on the left and right, and is attached below the mirror cabinet 104. Thereby, the base 122 and the valve unit 108 can be hidden so that it is not visually recognized by the user.

  5 and 6 show the head unit holding part 124 and its periphery in an enlarged manner. FIG. 5 is a perspective view of the head unit holding portion 124 and its periphery as viewed from above, and shows a state in which the water discharge head unit 11 is held by the head unit holding portion 124. FIG. 6 is a perspective view of the head unit holding portion 124 and its periphery as viewed from below.

  The water discharge head unit 11 further includes a locking member 66. The locking member 66 will be described in detail with reference to FIG.

  The bottom plate part 125 has a head unit holding part 124 that holds a part of the water discharge head unit 11 (particularly the head holder 20) and holds the water discharge head unit 11. The head unit holding part 124 has a bottomed cup shape in which a cylindrical part 124a and a bottom part 124b are integrally formed, and is provided on the bottom plate part 125 with the bottom part 124b facing upward.

  The bottom portion 124b includes a hose hole 124c through which the water supply hose 110c is inserted, a first wiring 52 (not shown in FIGS. 5 and 6) for connecting the sensor 14 and the control unit 114, and the display unit 16 and the control unit 114. A wiring hole 124d through which the second wiring 54 to be connected (not shown in FIGS. 5 and 6) is inserted is formed.

  The cylindrical portion 124a is formed with a first locking hole 124f and a second locking hole 124g as locking portions. The first locking hole 124f is locked with the first locking portion 45 of the head holder 20 as will be described later. The second locking hole 124g is locked with the second locking portion 46 of the head holder 20 via a locking member 66 as will be described later.

  7 to 10 show the water discharge head unit 11 in an enlarged manner. FIG. 7 is a perspective view of the water discharge head unit 11 as seen from the front side. 8 to 10 are perspective views of the water discharge head unit 11 as seen from the rear side. 7 and 9, a state in which the water discharge head 12 is pulled out from the head holder 20 is shown. FIG. 10 shows a state in which the water discharge head unit 11 is held by the head unit holding unit 124.

  In the state where the water discharge head 12 is held by the head holder 20 (that is, the state where the water discharge head 12 is not pulled out), the water discharge head unit 11 has a substantially elliptical column shape extending linearly in a predetermined direction. Hereinafter, the direction in which the water discharge head unit 11 extends is referred to as a direction D.

  The water discharge head 12 includes a water guide portion 30, a head main body portion 31 that holds the water guide portion 30, and a head cover 32 that covers the head main body portion 31 from the outside. The water guide portion 30 is a cylindrical member, and the opening at the tip functions as the water outlet 12a. The water guide part 30 guides the water flowing in from the water supply hose 110c to the water outlet 12a.

  The head main body 31 is a member extending along the direction D, and has a concave portion 31 a that fits a hose guide portion 44 described later on the back side thereof (that is, the side far from the water discharge port 12 a). The water discharge head 12 is held by the head holder 20 by the recess 31 a fitting into the hose guide portion 44. The head cover 32 is a substantially semi-cylindrical member extending along the direction D, and the cross-sectional shape perpendicular to the direction D is a substantially elliptical arc shape. The surface of the head cover 32 is plated for the purpose of improving design properties.

  The head holder 20 includes a head holder main body 40 and a holder cover 41. The head holder main body portion 40 is an integrally formed member made of resin, and includes an electronic component holding portion 43 that holds the sensor 14 and the display portion 16, a hose guide portion 44 for guiding the water supply hose 110c, and the head holder 20. A first locking portion 45 and a second locking portion 46 for fixing to the base 122.

  The electronic component holding unit 43 extends along the direction D. The holder cover 41 is a substantially semi-cylindrical member extending along the direction D, and the cross-sectional shape perpendicular to the direction D is a substantially elliptical arc shape. The holder cover 41 is disposed so as to cover the electronic component holding unit 43. In a space (not shown) formed between the electronic component holding part 43 and the holder cover 41, the sensor 14 and the display part 16 (not shown in FIGS. 7 to 10) are arranged. In a state where the water discharge head 12 is held by the head holder 20, the holder cover 41 and the head cover 32 of the water discharge head 12 constitute a substantially cylindrical body having an elliptical cross section. The hose guide part 44 is a substantially cylindrical member extending along the direction D. The hose guide portion 44 is provided on the back side of the water discharge head 12 in the direction D.

  The first locking portion 45 is provided on the lower side in the head holder main body portion 40. The first locking part 45 includes an arm part 45a and a claw part 45b. The arm portion 45 a is a thin plate-like member extending along the direction D, and can be elastically deformed in a direction substantially orthogonal to the direction D. The claw portion 45b protrudes outward from the tip of the arm portion 45a in a direction substantially orthogonal to the direction D. When the water discharge head unit 11 is inserted into the head unit holding part 124, the claw part 45b comes into contact with the inner peripheral surface 124e of the cylindrical part 124a of the head unit holding part 124, and the arm part 45a is elastically deformed inward. Therefore, the arm portion 45a presses the claw portion 45b against the inner peripheral surface 124e (see FIG. 6) by an elastic repulsive force. When the claw portion 45b reaches the first locking hole 124f of the head unit holding portion 124, the arm portion 45a is displaced radially outward by the elastic repulsive force, and the claw portion 45b enters the first locking hole 124f. Thus, the water discharge head unit 11 (particularly the head holder 20) is locked so as not to come off from the head unit holding part 124. That is, the first locking portion 45 and the first locking hole 124f are locked by a snap fit method.

  The second locking portion 46 is provided on the back side of the head cover 32 in the direction D and on the upper side of the head holder main body portion 40. In the present embodiment, when viewed from the direction D, the second locking portion 46 has an annular shape with the upper side cut off. The second locking portion 46 is locked with the second locking hole 124 g via the locking member 66.

  FIG. 11 shows a cross section orthogonal to the direction D and passing through the locking member 66. The locking member 66 is a substantially horseshoe-shaped member, and includes a base portion 66a and a pair of arm portions 66b extending from the base portion 66a. In a state where the water discharge head unit 11 is inserted into the head unit holding portion 124 and the first locking portion 45 and the first locking hole 124f are locked, that is, in the state where the water discharging head unit 11 is temporarily fixed, the second The locking hole 124g and the second locking portion 46 face each other in a direction orthogonal to the direction D. The locking member 66 is inserted into the second locking hole 124g in this state. The base portion 66a is located in the second locking hole 124g, and the pair of arm portions 66b sandwich the second locking portion 46. The pair of arm portions 66b sandwich the second locking portion 46. In particular, the pair of arm portions 66b have their distal ends separated from each other in a state where the second locking portion 46 is sandwiched, compared to a state before being sandwiched, that is, a state before the locking member 66 is inserted into the second locking hole 124g. Elastically deforms. The locking member 66 holds the second locking portion 46 by the restoring force of the elastically deformed arm portion 66b. That is, the arm portion 66b elastically holds the second locking portion 46. Further, the locking member 66 is supported from below by the second locking portion 46 at the same time as the second locking portion 46 is sandwiched.

  The base portion 66 a is located in the second locking hole 124 g of the head unit holding portion 124. Therefore, when the head holder 20 tries to move in the direction D, the locking member 66 that holds the second locking portion 46 of the head holder 20 also tries to move together with the head holder 20, and the base 66a is moved to the second locking hole. It comes in contact with the peripheral wall on the near side or the back side of 124 g. That is, the locking member 66 restricts the head holder 20 from moving along the direction D. Further, when the head holder 20 tries to rotate in the circumferential direction, the locking member 66 that holds the second locking portion 46 of the head holder 20 also tries to rotate together with the head holder 20, and the base portion 66 a of the second locking hole 124 g. Contact the right or left peripheral wall. That is, the locking member 66 restricts the head holder 20 from rotating in the circumferential direction.

  Further, the first wiring 52 and the second wiring 54 are passed between the locking member 66 and the second locking portion 46 held by the arm portion 66 b of the locking member 66. That is, the movement of the first wiring 52 and the second wiring 54 in the water discharge head unit 11 is restricted by the locking member 66 and the second locking portion 46.

  FIG. 12 is a view of the water discharge head unit 11 as viewed from the direction D. When viewed from the direction D, the locking member 66 and the first locking portion 45 face each other with the flow path of the water discharge head unit 11, that is, the water guiding portion 30 interposed therebetween.

  According to the faucet device 10 according to the present embodiment described above, the first locking portion 45 of the water discharge head unit 11 and the first locking hole 124f of the base 122 are directly locked by a snap-fit method, In addition, the second locking portion 46 of the water discharge head unit 11 and the second locking hole 124g of the base 122 are locked via a locking member 66 that is separate from the water discharging head unit 11 and the base 122. The water discharge head unit 11 is fixed to the base 122. That is, since the water discharge head unit 11 is locked at two locations with respect to the base 122, the fixing strength of the water discharge head unit 11 with respect to the base 122 is relatively high. Here, when both locations are locked by the snap-fit method, when removing the water discharge head unit 11 from the base 122, the locking at the two locations must be released substantially at the same time. Decreases. In addition, when the two parts are locked through separate locking members 66, the number of parts constituting the water faucet device 10 increases, and when the water discharge head unit 11 is fixed to the base 122, the water discharge head unit 11. Since the locking member is inserted and fixed while supporting, the workability at the time of construction or maintenance is lowered. On the other hand, in the faucet device 10 according to the present embodiment, when the water discharge head unit 11 is removed from the base 122, it is only necessary to remove the locking member 66 and then release the snap-fit locking. It is not necessary to release the lock at the same time. Further, only one locking member 66 is required, and the locking member 66 can be inserted and fixed in a state where the water discharge head unit 11 is temporarily fixed to the base 122 by the snap-fit type locking. In addition, the first locking portion 45 and the first locking hole 124f that can be locked relatively easily by the snap-fit method even when the locking position is not visible are located below the water discharge head unit 11 and are separated from each other. The second locking portion 46 and the second locking hole 124g where the locking member 66 needs to be inserted are located on the upper side of the water discharge head unit 11. Accordingly, the locking member 66 can be inserted while confirming the positions of the second locking portion 46 and the second locking hole 124g. As described above, according to the faucet device 10 according to the present embodiment, it is possible to prevent the workability at the time of construction, maintenance, and the like from being lowered while relatively fixing strength of the water discharge head unit 11 to the base 122 is increased. .

  Further, according to the faucet device 10 according to the present embodiment, the locking member 66 is locked to the water discharge head unit 11 and the base 122 and supported by the second locking portion 46 from below. Thereby, it is possible to prevent the locking member 66 from falling off.

  Moreover, according to the water faucet device 10 according to the present embodiment, when the water discharge head unit 11 is viewed from the direction D, the locking member 66 and the first locking portion 45 are the flow paths of the water discharge head unit 11, that is, Opposite across the water guide 30. Thereby, the water discharge head unit 11 is fixed with respect to the base 122 equally in the circumferential direction.

  Further, according to the faucet device 10 according to the present embodiment, the locking member 66 holds the second locking portion 46 by the arm portion 66b. When the head holder 20 tries to rotate in the circumferential direction, the locking member 66 that holds the second locking portion 46 of the head holder 20 also tries to rotate together with the head holder 20, and the base 66 a is on the right side of the second locking hole 124 g or Contact the left peripheral wall. That is, the locking member 66 can restrict the rotation of the head holder 20 in the circumferential direction.

  Further, according to the faucet device 10 according to the present embodiment, the movement of the first wiring 52 and the second wiring 54 is restricted by the locking member 66 and the second locking portion 46. For this reason, when the connector and wiring of the control unit 114 are connected to or disconnected from the connector at the time of initial construction or maintenance, the wiring is violated and a load is applied to the connecting portion between the wiring and the sensor 14 or the display unit 16. Deterred.

  Heretofore, the faucet device 10 and the bathroom vanity according to the embodiment have been described. This embodiment is an exemplification, and it will be understood by those skilled in the art that various modifications can be made to combinations of the respective components, and such modifications are also within the scope of the present invention.

(Modification 1)
Although the case where the water discharge head unit 11 includes the water discharge head 12 and the head holder 20 has been described in the embodiment, the present invention is not limited thereto, and the water discharge head unit 11 may not have the head holder 20. In this case, the water discharge head 12 (that is, the water discharge head unit 11) is detachably fixed to the base 122 directly.

(Modification 2)
In the embodiment, the case where the locking member 66 and the first locking portion 45 face each other across the flow path of the water discharge head unit 11, that is, the water guiding portion 30 when viewed from the direction D is described. Not limited. When viewed from the direction D, a configuration in which the locking member 66 and the first locking portion 45 do not face each other with the water guide portion 30 interposed therebetween is also possible. In this case, it is desirable that the locking member 66 is provided to be supported from below by at least one of the water discharge head unit 11 and the base 122.

(Modification 3)
In the embodiment, the case where the water discharge head unit 11 has a substantially elliptical column shape extending linearly in a predetermined direction has been described, but the present invention is not limited thereto. The water discharge head unit 11 may exhibit a substantially cylindrical shape, a polygonal middle shape, or other shapes that linearly extend in a predetermined direction. Further, the water discharge head unit 11 may be curved instead of extending linearly.

(Modification 4)
In the embodiment, the case where the base 122 is fixed to the mirror cabinet 104 and the back guard 106 has been described. However, the present invention is not limited to this. The base 122 may be fixed only to the mirror cabinet 104 or only to the back guard 106.

  The present invention has been described based on some embodiments. Those skilled in the art will understand that these embodiments are examples, and that various modifications and changes are possible within the scope of the claims of the present invention, and that such modifications and changes are also within the scope of the claims of the present invention. It is where it is done. Accordingly, the description and drawings herein are to be regarded as illustrative rather than restrictive.

The following invention is recognized from the above description.
A water faucet device according to an aspect of the present invention includes a water discharge head unit and a base that holds the water discharge head unit. The locking part of the water discharge head unit and the locking part of the base are locked, and the water discharge head unit and the base are locked via a locking member separate from the water discharge head unit and the base. According to this aspect, the water discharge head unit and the base are locked by their locking portions and locked via the locking member.

  The locking member may lock the head unit and the base and may be supported from below by at least one of the head unit and the base. In this case, it is possible to prevent the locking member from falling off.

  The water discharge head unit extends substantially linearly, and when viewed from the extending direction of the water discharge head unit, the locking portion of the water discharge head unit and the locking member sandwich the flow path of the water discharge head unit. You may face each other. In this case, the water discharge head unit can be locked to the base evenly in the circumferential direction.

  The locking member may include a base portion and a pair of arm portions extending from the base portion. The pair of arms may grip the head unit. In this case, it is possible to prevent the water discharge head unit from rotating in the circumferential direction with respect to the base.

  You may provide the electronic component attached to a water discharging head unit. The wiring connected to the electronic component passes between the locking member and the portion of the head unit held by the pair of arm portions of the locking member. In this case, the movement of the wiring in the water discharge head unit can be suppressed, and the load on the connecting portion between the electronic component and the wiring can be suppressed.

  Another aspect of the present invention is a bathroom vanity. This vanity includes a water discharge head unit, a base for holding the water discharge head unit, a wash bowl for receiving water discharged from the water discharge head unit, a cabinet provided above the wash bowl and a wash bowl from above. And at least one of the standing back guards. The base is fixed to at least one of the cabinet and the back guard, and the locking portion of the water discharge head unit and the locking portion of the base are locked, and via a locking member separate from the water discharge head unit and the base. The water discharge head unit and the base are locked.

  DESCRIPTION OF SYMBOLS 10 Water faucet device, 11 Water discharge head unit, 12 Water discharge head, 20 Head holder, 45 1st locking part, 46 2nd locking part, 66 Locking member, 122 Base, 124 Head unit holding part, 124f 1st engagement Stop hole, 124g 2nd locking hole, 125 bottom plate part, 100 vanity stand, 122 base, 101 wash basin, 102 wash bowl, 104 mirror cabinet.

Claims (6)

A water discharge head unit;
A base for holding the water discharge head unit,
The locking portion of the water discharge head unit and the locking portion of the base are locked, and the water discharge head unit and the base are connected via a locking member separate from the water discharge head unit and the base. A faucet device that is locked.   The faucet device according to claim 1, wherein the locking member locks the head unit and the base and is supported by at least one of the head unit and the base from below. The water discharge head unit extends substantially linearly;
The locking portion of the water discharge head unit and the locking member face each other across the flow path of the water discharge head unit when viewed from the extending direction of the water discharge head unit. Or the faucet device according to 2. The locking member includes a base and a pair of arms extending from the base,
The faucet device according to any one of claims 1 to 3, wherein the pair of arms grips the head unit. An electronic component attached to the water discharge head unit;
The wiring connected to the electronic component passes between the locking member and a portion of the head unit held by the pair of arm portions of the locking member. Faucet device. A water discharge head unit;
A base for holding the water discharge head unit;
A wash bowl for receiving water discharged from the water discharge head unit;
And at least one of a cabinet provided above the wash bowl and a back guard standing up from the wash bowl,
The base is fixed to at least one of the cabinet and the back guard;
The locking portion of the water discharge head unit and the locking portion of the base are locked, and the water discharge head unit and the base are connected via a locking member separate from the water discharge head unit and the base. A vanity that is locked.

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