JPH10248654A - Hanging cabinet with draining pipe rack - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a hanging cabinet with a latch with a lock mechanism which will securely work when an earthquake occurs even after the door of the cabinet is repeatedly opened/closed. SOLUTION: A draining pipe rack 8 is attached on the bottom of this cabinet 3, and plural pipes 8a, 8b, 8c are arranged in rows at prescribed intervals on the pipe rack. A latch 6 is installed on the rear surface of the door 2 which is freely opened/closed covering the front opening of the cabinet 3. The latch 6 has a lock mechanism to release the lock to open the door 2 by pulling a handle 5 attached on the front surface of the door 2 or pushing the door 2. The pipe 8a of the first row (on the door 2 side) and the pipe 8b of the second row on the draining pipe rack 8 are clamped by a receiver 10 like a bridge with support parts 11, 11 formed on both sides of the receiver 10.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a hanging cupboard with a drainpipe shelf provided with a drainpipe shelf at the bottom in a cabinet, particularly to a hanging cupboard installed in a kitchen.

[0002]

2. Description of the Related Art In general, a hanging cabinet of this type installed in a kitchen has a hanging cabinet having a height of 700 to 900 mm and a height from the floor to 2300 to 25 from the floor.
It is often hung and mounted at a height of about 00 mm. Therefore, because the hanging cabinet is suspended higher than the line of sight, if the door of the cabinet is opened by vibration or the like, not only will the stored items in the cabinet be scattered, but also the door and the stored items will not move. Can be flammable, especially in kitchens, because gas appliances such as stoves and electric appliances such as stoves, as well as water and tempura oil, can ignite directly or indirectly into scattered storage. Due to its nature, it is a particularly dangerous place.

On the other hand, in recent years, even in kitchens, when the magnitude of the earthquake has increased, the cupboards and food shelves have fallen due to shaking, the doors have opened and the stored items have been scattered, blocking the evacuation route, and broken pieces of pottery and glass. It has also been pointed out that there is a danger in the event of an earthquake disaster, such as injuries to the feet and evacuation itself is not possible.

Conventionally, as a countermeasure in a hanging cabinet to prevent the door from opening due to the shaking such as an earthquake, a cabinet 1 as shown in FIGS. 7A and 7B is used.
As shown in FIG. 7 (a), in a hanging cabinet having a general structure having a bottom plate 1b on the bottom surface of a cabinet, a catch fitting 4 made of a stainless steel plate or the like is mounted on a cabinet so that a blade portion of the fitting presses the door 2. 1, the door 2 can be opened by pulling down the wing portion of the catch fitting 4 in the direction of the arrow in the figure, and the door 2 is prevented from opening by pushing up the wing portion. 7B, or a part called a latch 6 with a lock mechanism is attached to the back side of the door 2 as shown in FIG.
When the door is closed, the latch portion 6a of the latch 6 with the locking mechanism is caught and locked by the receiving member 7 attached to the bottom plate 1b in the cabinet 1, so that the door 2 is locked, and is subject to vibration and shaking of the earthquake. When the door 2 is opened, the handle 6 attached to the front side of the door 2 is pulled toward the front side when the door 2 is opened, so that the latch portion 6a of the latch 6 with the lock mechanism moves upward. A structure in which it is detached from the receiver 7 is known.

Although not shown in the drawings, similar to the latch with a lock mechanism shown in FIG. 7B, a latch fitting having a roller attached to the back side of the door 2 shown in FIG. When the door is closed, the door is automatically fixed by a latch with a lock mechanism including a seat attached to the bottom plate 1b in the cabinet 1, and the door does not open even if the door is pulled from the outside toward the front side. There is also known a hanging cupboard having a structure in which the lock between the roller of the latch fitting and the seat is released by pressing the door with a finger and the door 2 can be opened (see the patent application filed by the present applicant earlier). No. 7-332879).

[0006]

However, any of the above-mentioned techniques in which the door is prevented from opening due to vibration or shaking due to an earthquake or the like by attaching a catch fitting or a latch with a lock mechanism as described in the prior art. , FIG.
As shown in (a) and (b), a bottom plate 1b is provided on the bottom surface of the cabinet 1 for mounting a catch 7 or a catch 7 on which a latch 6a of a latch 6 with a locking mechanism is latched. This is a general hanging cabinet with a closed structure.

On the other hand, as shown in FIG. 8, a plurality of pipes 8c, 8c are arranged side by side at predetermined intervals in order to drain the dishes used in the kitchen space in the cabinet of the hanging cabinet. In a hanging cabinet with a drainpipe shelf having a structure in which the shelf 8 is disposed at the bottom in the cabinet 3, since the bottom plate portion of the general hanging cabinet as described above is constituted by the drainpipe shelf 8, FIG. 7) as well as the screw-type conventional catch fitting shown in FIG.
It is difficult to install with the conventional receiving device 7 and the receiving seat of the screw type for locking the latch portion of the latch with the locking mechanism shown in FIG. There is a problem that it is difficult to take countermeasures.

In the case of a general hanging cabinet having only a single cabinet with a narrow width, the receiving member 7 is provided on the side plate 1a of the cabinet 1 shown in FIG. Or a way to attach a seat,
In the case of a hanging cupboard with a drainpipe shelf, the width of the cabinet is a double-sided door with a width of 60 cm or more, and the handle to be attached to the door is located in the center without the side plate, so that the receiving device and the seat are as described above. The method of attaching to the side plate is not applicable.

SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned problems of the prior art, and a receiving device for securely engaging a latch portion of a latch with a locking mechanism is provided at a drain pipe shelf. An object of the present invention is to provide a hanging cupboard with a drainpipe shelf which can be mounted so as to perform a locking function and can prevent the door from being opened by shaking such as an earthquake.

[0010]

According to a first aspect of the present invention, there is provided a hanging cabinet with a drainpipe shelf, wherein a plurality of pipes are juxtaposed at a predetermined interval on a bottom of the cabinet. A shelf is provided, and the lock is released by a pulling operation toward the front side of a handle attached to the front side of the door or a pushing operation of the door on a back side of a door that opens and closes a front opening of the cabinet. A hanging cabinet with a draining shelves provided with a latch with a locking mechanism that enables the door to be opened, wherein a locking portion that engages with a latch portion of the latch with a locking mechanism; A receiver provided with a support portion supported by both the front row pipe and the second row pipe from the door side, the support section of the receiver being attached to the pipe of the drain pipe shelf. It is characterized in.

According to a second aspect of the present invention, in order to further prevent the rotation of the receiving member around the axis of the pipe at the time of opening and closing the door, the supporting portion of the receiving member is provided. Is formed in a semi-cylindrical shape to be fitted to each of the front row pipes and the second row pipes of the draining pipe shelf.

According to a third aspect of the present invention, in order to prevent the receiving member mounted on the pipe of the drainage pipe shelf from easily falling off due to vibration or the like, the support in the receiving member according to the first or second aspect of the present invention. It is characterized in that a protrusion for preventing the pipe from coming off is provided at the tip on the inner surface side of the portion.

According to a fourth aspect of the present invention, the position of the receiving member mounted on the pipe of the drainage pipe rack can be easily adjusted to a position where it engages with the latch portion of the latch with a lock mechanism attached to the door. The invention according to claim 1, 2 or 3 is characterized in that the receiving member is slidably mounted in the width direction of the drainage pipe rack.

[0014]

BEST MODE FOR CARRYING OUT THE INVENTION
A cabinet with open front and bottom is constructed by assembling the top plate, side plate, and back plate, and a drainpipe shelf is arranged at the bottom of the cabinet, and the front end face of the drainpipe shelf is opened together with the front opening of the cabinet. A door that can be opened and closed freely is installed.

A latch with a lock mechanism in a hanging cabinet with a drainpipe shelf is not limited to a catch fitting type as shown in FIG. 7A, but is attached to the back side of the door and attached to the door. The structure in which the door can be opened by disengaging the latch portion of the latch with the locking mechanism interlocked with the handle and the catch attached to the drain pipe shelf by pulling the handle toward the front side, or , The structure is such that the door of the latch can be opened by pressing the door with a finger to disengage the latch on the latch attached to the back side of the door from the catch attached to the drain pipe shelf. A commercially available latch with a locking mechanism can be used except for the receiving device.

The receiving member which engages with the latch portion of the latch with the lock mechanism may be made of synthetic resin or metal, and the number of receiving members to be mounted on the pipe of the drainage pipe shelf is generally To the number of doors, but if the door is a double door type, a single receiver with a large dimension in the width direction to be engaged with the latch portions of the two latches with a lock mechanism is attached to the door. It may be attached to the pipe at the joint located at the joint, so that the respective latch parts can also be engaged, and the receiving device is counted from the door side located at the front of the drainage pipe shelf. It is mounted in a bridge manner over the pipes in the front row and the pipes in the second row.

That is, a semi-cylindrical support portion is provided at each end of the receiving fitting to be fitted on the outer peripheral surface of each of the front row pipe and the second row pipe in the drainage pipe rack, and each pipe is provided from both sides. It is preferable to have a shape having a projection to be sandwiched in order to further prevent the rotation of the receiving member around the axis of the pipe when the door is repeatedly opened and closed, but it is preferable to sandwich the two pipes from both sides. A curved support portion may be provided at both ends of the receiving member so that a protrusion is provided at a tip on the inner surface side of the support portion. In each case, the supporting portion is formed to be located on the front side of the receiving device 1. A locking portion for engaging with the latch portion of the lock mechanism latch is integrally formed with the support portion.

As is clear from the above configuration, the receiver mounted on the drainage pipe rack is mounted so as to straddle both the frontmost pipe and the second row of pipes of the drainage pipe rack. Therefore, even if the opening and closing operations of the door are repeated, the receiving member does not rotate around the axis of the pipe in the front row, and a good locking function can always be obtained.

[0019]

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an exploded perspective view of an embodiment of a hanging cabinet according to the present invention; FIG.

FIGS. 1 to 3 show a first embodiment of a hanging cabinet with a drainpipe shelf according to the present invention, and FIG.
FIG. 1B is a perspective view showing a state in which the receiving device is attached to the draining pipe shelf, FIG. 1B is a perspective view showing a state in which the receiving device is attached to the draining pipe shelf, and FIGS. It is a principal part longitudinal cross-sectional view which shows the latching state of the receiving part and the latch part with a lock mechanism in a hanging cabinet.

FIGS. 4 to 6 show a second embodiment of a hanging cabinet with a drainpipe shelf according to the present invention.
(A) is a perspective view showing a state where the receiving device is attached to the draining pipe shelf, FIG. 4 (b) is a perspective view showing a state where the receiving device is attached to the draining pipe shelf, and FIGS. 5 and 6 are the drainers according to the present invention. It is a principal part longitudinal cross-sectional view which shows the locking state of the receiving part and the latch part with a lock mechanism in the hanging cabinet with a pipe shelf.

(Embodiment 1) First, a first embodiment of the present invention will be described with reference to FIGS.

In FIGS. 1 (a) and 1 (b), reference numeral 8 denotes a plurality of pipes 8a, 8b, 8c, etc., which are arranged side by side at predetermined intervals, as shown in FIGS. It is a draining pipe shelf arranged at the bottom inside the cabinet 3 in a hanging cabinet with a draining pipe shelf. The receiving device 10 attached to the draining pipe shelf 8 and used for the hanging cabinet with the draining pipe shelf of the present invention is made of a material that expands with little resistance when attached to the draining pipe shelf 8 and has a draining pipe shelf. Since it is necessary to prevent the pipe 8 from being easily pulled out after being sandwiched and attached, an elastic material such as synthetic resin or metal is used.
The receiver 10 made of a synthetic resin was used in consideration of transparency and development of color variations so as to be less noticeable when attached to the drainer pipe shelf 8.

The shape of the receiving member 10 is a semi-cylindrical support part 1 having an inner peripheral surface substantially equal to the outer peripheral surface of each of the pipes 8a, 8b, 8c and the like constituting the drainage pipe shelf 8.
1, 11 are formed on both sides, and projections 12 are formed in four places at the tips on the inner surface sides of both sides of the support portions 11, 11 as retaining members from the pipes 8a, 8b. A locking portion 13 that engages with the latch 6a of the latch 6 with a locking mechanism shown in FIGS. 2 and 3 is formed on the upper portion of the support portion 11 on the near side so as to protrude upward.

Therefore, the receiving device 10 is easily formed by injection molding of synthetic resin or the like so as to include the support portions 11 and 11 having the projections 12 and the hook-shaped locking portions 13.

Next, the operation of attaching the receiving member 10 to the draining pipe shelf 8 will be described with reference to FIGS. 1A and 1B. Among the draining pipe shelves 8 in the drawing, 8a is the draining pipe shelf 8 , The pipe in the front row, 8b indicates the pipe in the second row, and the pipes 8a, 8b, 8c are arranged side by side at a center pitch of 37.5 mm, and the pipes 8a, 8b, 8
The diameter of c and the like is 9.5 mm. The dimensions of the receiving device 10 are about 20 mm in the width direction, and the depth dimension is 37.5 mm at the center pitch of the pipe. 9.5 mm and the thickness on both sides of the receiving device 10 (2 m
m × 2) is set to 51 mm, and the inner peripheral dimension of each of the semi-cylindrical supports 11 is set to 9.5 mm, which is the same as the diameter of the pipe.

In order to attach the receiving member 10 to the draining pipe 8 shelf, the support portions 11, 11 provided on both sides of the receiving member 10 are arranged above the front row pipe 8a and the second row pipe 8b. If it is positioned so as to be positioned and each support part 11 is pushed in so as to fit into the outer periphery of the pipes 8a and 8b, it can be easily attached to the draining pipe shelf 8, and the receiving member 10 is formed by the projection 12 so that the pipe 8a , 8
b does not fall off.

As shown in FIG. 1B, after the receiver 10 is attached to the pipes 8a in the front row and the pipes 8b in the second row, as shown in FIG. The installation of the receiving tool 1 is completed by sliding to the position where the ten engaging portions 13 engage.

Therefore, if the latch 6 with the lock mechanism is operated with the receiving tool 10 attached to the pipes 8a in the front row and the pipes 8b in the second row in the draining pipe shelf 8, as shown in FIG. The latch 6a is interlocked by the pushing operation and the pulling operation of 5, and the locked state is released or the locked state is released. However, the receiving member 10 rotates in the front-rear direction around the axis of the pipe 8a in the front row. Therefore, the receiving device 10 can be reliably held at an appropriate position for engaging with the latch 6a.

As described above, even if the door 2 is repeatedly opened and closed, the receiving member 10 does not rotate in the front-rear direction, and the function of the latch 6 with the lock mechanism can be stably maintained.

FIG. 3 shows that the draining pipe rack 8 has a handle 5.
Shows a state in which the receiver 10 is applied to a hanging cupboard with a drainpipe shelf set at a position above the position of
The receiver 10 is positioned from the lower side with respect to the pipes 8a in the front row and the pipes 8b in the second row, and is pressed upward to be used.

(Embodiment 2) Next, FIGS. 4 to 6 show a second embodiment of the present invention. FIGS. 4 (a) and 4 (b)
In this embodiment, as shown in FIG.
It is formed of a synthetic resin molded body as in the first embodiment, but has a curved shape having a curvature substantially equal to the curvature of the outer peripheral surface of the pipe in the drainage pipe shelf 8 on both sides of the receiving device 10. Support portions 14, 14 are formed.

The protrusions 12 are formed on both sides of the latches 6 with the locking mechanism 6. The locking portions 13 are engaged with the latches 6a of the latch 6 with the locking mechanism. And are integrally formed so as to protrude upward.

Also in this embodiment, as shown in FIG. 4A, the drainage pipe rack 8 is arranged so that the receiving member 10 straddles the pipes 8a in the front row and the pipes 8b in the second row. 4B, the receiver 10 can be easily mounted on the front row of pipes 8a and the second row of pipes 8b in a bridging manner, as shown in FIG. 4B.

Then, as shown in FIG. 5, a latch 6a of a latch 6 with a lock mechanism provided on the back side of the door 2 is provided.
The locking mechanism works effectively by the engagement action of the receiving member 10 with the locking portion 13, and even if the opening and closing operation of the door 2 is repeated, the receiving member 10 can move the pipe 8 a in the front row as shown in the drawing.
And the second row of pipes 8b are mounted in a bridge so as to hold them, so that they do not rotate in the front-rear direction around the axis of the pipe 8a in the front row, and are always restricted to an appropriate position, and a good lock is obtained. Function can be maintained.

As shown in FIG. 3 in the first embodiment, FIG. 6 shows a hanging cupboard with a drainpipe shelf in which the drainpipe shelf 8 is set at a position higher than the position of the handle 5 according to the second embodiment. 10 shows a cross-sectional view with 10 mounted in the opposite direction.

The latch 6 with the lock mechanism used in the first and second embodiments can be operated by performing a normal door opening operation of pulling the handle 5 attached to the front side of the door 2 toward the front side. The component connected to the handle 5 and incorporated in the latch 6 with the locking mechanism pushes up the latch portion 6a, and the latch portion 6a is disengaged from the locking portion 13 of the receiving device 10 so that the door 2 can be opened. With a structure in which the latch portion 6a of the latch 6 with the locking mechanism is locked to the locking portion 13 of the receiving member 10 by a normal door closing operation by the pushing operation of the attached handle 5, and the door 2 is automatically locked. In this embodiment, the latch 6 with a lock mechanism is
Made by Murakoshi Seiko, trade name, Perfect Rock PER-
K was used. In addition, the latch 6 with a lock mechanism is not limited to the above, and the door is formed by a latch with a lock mechanism including a latch fitting having a roller attached to the back side of the door and a seat attached to the bottom of the cabinet. When the door is closed, the door is automatically fixed and the door does not open even if the door is pulled toward you from outside, and the lock between the latch bracket roller and the seat is released by pressing the door with your finger, and the door is closed. , A latch with a lock mechanism, for example, a product name, Modern Latch S-1500 manufactured by Sugatune Industry Co., Ltd. can be used.

[0038]

As described above, the hanging cupboard with a drainpipe shelf according to the present invention is provided on the back side of the door which covers the front opening of the cabinet so as to be openable and closable, on the front side of the handle attached to the front side of the door. The first row of pipes and the second row of drainpipe shelves in a hanging drawer with drainpipe shelves provided with a latch with a lock mechanism that is unlocked by pulling operation to the door or pushing the door to open the door Since the catch that engages with the latch part of the latch with a lock mechanism is attached so as to straddle both the pipe and the door, the catch can move back and forth around the pipe axis even if the door is repeatedly opened and closed. Because the lock mechanism can always function satisfactorily without pivoting in the direction, the door does not open freely due to shaking such as an earthquake, preventing the stored items from scattering and preventing It can be a draining pipe shelf with hanging cupboard of seismic specifications that can significantly reduce the insurance.

[Brief description of the drawings]

1 (a) and 1 (b) show a first embodiment of a receiving device used for a hanging cabinet with a drainpipe shelf according to the present invention,
(A) is a perspective view showing a state where the receiving device is attached to the draining pipe shelf, and (b) is a perspective oblique view showing a state where the receiving device is attached to the draining pipe shelf.

FIG. 2 is a longitudinal cross-sectional view showing a locked state of a receiving member and a latch portion with a lock mechanism of the first embodiment of the hanging cabinet with a drainpipe shelf according to the present invention.

FIG. 3 is a longitudinal sectional view showing a locked state of a receiving member and a latch portion with a lock mechanism in a state in which the mounting state of the receiving device of the first embodiment of the hanging cabinet with a drainpipe shelf according to the present invention is changed. .

FIGS. 4 (a) and (b) show a second embodiment of a receiving device used for a hanging cabinet with a drainpipe shelf according to the present invention;
(A) is a perspective view showing a state where the receiving device is attached to the draining pipe shelf, and (b) is a perspective oblique view showing a state where the receiving device is attached to the draining pipe shelf.

FIG. 5 is a longitudinal sectional view showing a locked state of a receiving member and a latch portion with a lock mechanism of a second embodiment of a hanging cabinet with a drainpipe shelf according to the present invention.

FIG. 6 is a vertical cross-sectional view showing a locked state of a receiving member and a latch portion with a lock mechanism in a state in which the mounting state of the receiving device of the first embodiment of the hanging cabinet with a drainpipe shelf according to the present invention is changed. .

FIG. 7 shows a door lock structure of a general hanging cabinet according to a conventional example, (a) is a perspective view showing an example of a hanging cabinet using a catch, and (b) is a hanging cabinet using a latch with a lock mechanism. It is a longitudinal cross-sectional view which shows the example.

FIG. 8 is an explanatory perspective view showing the entire configuration of a conventional hanging cabinet with a drainer pipe shelf.

[Explanation of symbols]

DESCRIPTION OF SYMBOLS 1 ... Cabinet 1a ... Side plate 1b ... Bottom plate 2 ... Door 3 ... Cabinet 3a ... Side plate 4 ... Catch fitting 5 ... Handle 6 ... Latch with lock mechanism 6a ... Latch part 7 ... Receiving tool 8 ... Drainage pipe shelf 8a ... Pipe (front row) 8b ... pipe (second row of pipes) 8c ... pipe 10 ... receiving tool 11, 14 ... support section 12 ... projection 13 ... locking section

Claims (4)

[Claims] 1. A draining pipe shelf in which a plurality of pipes are juxtaposed at predetermined intervals at a bottom portion in a cabinet, and a back side of a door that covers a front opening of the cabinet so as to be openable and closable, and a front side of the door. A hanging cabinet with a drainpipe shelf provided with a latch with a lock mechanism that is unlocked by a pulling operation toward a front side of a handle attached to the door or a pushing operation of a door to enable opening of the door. A locking portion that engages with a latch portion of the latch with a lock mechanism, and a support portion that is supported by both the front row pipe and the second row pipe from the door side of the drain pipe shelf. A hanging cupboard with a drainpipe shelf, wherein a receiving part is mounted on the pipe of the drainpipe shelf with the support part of the receiving part. 2. The support portion of the receiving device is formed in a semi-cylindrical shape to be fitted to each of a front-end pipe and a second-row pipe of a drainage pipe shelf. Item 4. A hanging cabinet with a drainpipe shelf according to Item 1. 3. The hanging cupboard with a drainpipe shelf according to claim 1, wherein a projection for retaining the pipe from the pipe is provided at a tip of the support on the inner surface side of the support. . 4. The hanging cupboard with a drainpipe shelf according to claim 1, wherein the receiving member is slidably mounted in the width direction of the pipe of the drainpipe shelf. .