JPS5940837Y2 - Lifting adjustment device for hanging cabinet hangers - Google Patents

Description

[Detailed explanation of the idea] The present invention relates to a device for adjusting the elevation of a hanging cabinet.

Generally, as shown in Fig. 1, the above-mentioned hanging cabinet a is suspended by fixing a hook C to a wall of the body, etc., and hooking a nozzle d attached to the same side to the hook. However, since it is difficult to accurately mount it in a predetermined position and direction from the beginning, an adjustment device is provided to adjust it to the correct position after it has been suspended.

However, the current adjustment device described above is unsatisfactory in terms of workability because four screw operations must be performed in a narrow space between the frame wall and the hanging cabinet a.

Therefore, the present invention has been developed to allow the above-mentioned hanging cabinet to be easily and smoothly adjusted up and down (up and down) by attaching it to a hook on the frame wall, etc., and then operating it from the front inside the hanging cabinet. The purpose is to

The drawings showing the embodiments of the present invention will be described in detail below.
As shown in Figure 2 (and Figure 5)...
The main components are a support body 2, a disk cam 3, and a hook plate 4.

The back side of the main body 1 is open to the bottom, and is fixed to the back wall 5a of the hanging cabinet 5 with screws 6. A hole 1b is opened into which a tool such as a screwdriver can be inserted when making adjustments, and the support body 2 is removably housed inside the back side.

That is, the support body 2 is formed into a flat shape with external dimensions matching the internal dimensions of the I/NG body 1, and hook plates, which will be described later, are provided at the upper and middle portions of both left and right edges of the support body 2. 40 guide, naro guide 2as2a, and engaging pieces 2b, 2
The engaging pieces 2by2bi are provided in the left and right side walls 1c and lc of the main body 1, respectively, and the guide recesses 1d are provided.

1d, and further by hooking the upper end side to the hooking pieces if protruding from the upper wall 1e of the hanger body 1, the support body 2 is received in the interior state by the hanger body 1. ing.

Further, the support body 2 is provided with a circular concave portion 2c at the upper center thereof, and the disc cam 3 is rotatably fitted into the circular concave portion 2c.
9) Ro.

Further, an eccentric cam groove 3a is recessed from the back surface of the disk cam 3 (which is formed into a flat disk shape) in the shape of an eccentric circular groove or in the shape of a spiral groove as shown in the example shown in the figure. A tool insertion hole 3b is provided therethrough.

Here, the tool insertion hole 3b is provided at a position that matches the hole 1b of the tool body 1, as described above.

The hook plate 4 also has a vertically long window hole 4a in the center of the metal plate.
is opened, and an engaging piece 4be is provided at the lower end by bending a metal plate into a substantially semi-crank shape on the side, and guide pieces 4c, which also serve as latches, are symmetrically protruded from the upper portions of both left and right edges. The above-mentioned latching guide piece 4c is superimposed on the back of the above-mentioned support body 2.

4c and the guides 2a, 2a are engaged with each other so as to be slidable in the vertical direction, and are supported by the support body 2.

In addition, a Q-sliding engagement piece 4d is attached to the hook plate 4 in the vertically elongated window hole 4.
The engagement piece 4d is bent and protruded from the upper edge of the disc cam 3, and is slidably fitted into the eccentric cam groove 3a of the disk cam 3.

Here, the hook plate 4 has grooves 2d, 2d provided vertically in the support body 2 so as to be able to slide vertically without swinging in the left and right direction of force. Protrusions 4e, 4e that engage are provided.

Furthermore, the illustrated device is equipped with a longitudinal adjustment means 1, and although its configuration is arbitrary in the present invention, in the illustrated device, the first adjustment screw 1a and the second adjustment screw 7b are mutually connected. The first adjustment screw γa is rotatably received by the main body 1 of the above-mentioned arm while being prevented from moving in the axial direction, and the second adjustment screw 1b is It is screwed into the screw hole 2e of the support body 2 so that it can move forward and backward, and the first
The adjustment screw γa has a configuration in which the second adjustment screw 7bK is screwed, and when the first adjustment screw 7a'Th is screwed, not only the second adjustment screw γb but also both screw together. With respect to the hanger body 1, the support body 2 is adjusted to move forward or backward, that is, to the left or to the right in FIG. 4, along with the hook plate 4.

Father, for the guide recess 1d of the main body 1,
The engaging piece 2b of the support body 2 communicates with one side of the guide recess 1d and the side wall 1c of the main body 1.

The support body 2 is engaged by being inserted through the inclined grooves 1g and 1g inclined in the guide recess 1d, and within the effective length of the guide recess 1d in the longitudinal direction, the support body 2, together with the disc cam 3 and the hook plate 4, resists the longitudinal force. The movement is adjusted in the direction, and the separation in the downward direction is prevented.

In addition, in FIGS. 2 and 4, 8 and 9 are window holes bored in the back wall 5a of the hanging cabinet 5 in correspondence with the tool insertion hole 1b of the disc cam 3 and the longitudinal adjustment means γ, respectively. In FIG. 4, reference numeral 10 indicates a hook for hanging a hanging cabinet, which is attached to a wall 11 or the like of the building frame with screws 12.

In the above configuration, in order to suspend the hanging cabinet 5 from the wall surface 11 of the frame using the present device and adjust the hanging position up and down, the device must be mounted on the back wall 5a of the hanging cabinet 5 as shown in the illustration. The hook 1 is fixed to the back side of the frame and is fixed to the wall 11 of the building frame in advance.
0, and hook the engaging piece 4b of the hook plate 4 as shown in FIG.

At this time, if the hanging cabinet 5 is installed upward or downward from the set position, the inside of the hanging cabinet 5 is in communication with the window hole 8 of the back wall 5a, and the hanger body 1. hole 1b
When a screwdriver or other metal tool is inserted into the tool insertion hole 3b of the disc cam 3 through the disc cam 3 and rotated by the disc cam 3, the sliding engagement piece 4d is guided to the eccentric cam groove 3a and engaged therein.
is displaced, and therefore the hook plate 4G and the eccentric cam groove 3a are
is moved upward or downward by the amount of eccentricity from the center of
Since it is engaged with the hook plate 4, the main body 1, the support 2, and the disc cam 3 move downward or upward with the hanging cabinet 5, and the hanging cabinet 5 moves downward or upward. Adjust the vertical position of the cupboard 5.

As explained above, according to the lifting adjustment device for a hanging cabinet hanger according to the present invention, the engaging piece 4 is fixed to the back of the hanging cabinet 5, fixed to the wall surface 11 of the frame, and attached to the hanging hook 10.
In the hanger that hangs the hanging cabinet 5 by hanging the hanging cabinet 5, the hanger main body 1 fixed to the hanging cabinet 5 has an engaging piece 4.
A support body 2 in which a hook plate 4 having a hook plate 4 is fitted and held so as to be movable up and down is removably attached to the support body 2 via a front and back adjustment means γ by screwing, and the above-mentioned... The main body 14 is penetrated into the frame wall 1 from the inside of the hanging cabinet 5.
A disk cam 3 is mounted so that it can be rotated by a screwdriver operation orthogonal to 1, and the sliding engagement piece 4dk of the hook plate 4 is slidably engaged with the eccentric cam groove 3a of the cam 3, and the hook plate is attached. Since it is a device that can be raised and lowered freely, the lifting and lowering of the hanging cabinet 5 can be adjusted from inside the hanging cabinet 5 by inserting a tool forward from inside the hanging cabinet 5 and rotating the disc cam 3. Not only is it easier to perform the rotation operation with the hook facing upward, but the hook plate 4 is smoothly slid and displaced by the eccentric cam groove 3a, so the above-mentioned elevation adjustment is extremely easy.
Moreover, it should be possible to provide a product that can be made smoothly, has a thin overall finish, and is easy to use and convenient.

In addition, since the device is a combination of the main body 1 and the support 12 that supports the disc cam 3 and the hook plate 4, it can be manufactured easily and at low cost. Since it is only necessary to fix it to the hanging cabinet 5, its installation is also easy.

[Brief explanation of the drawing]

Fig. 1 is a side view showing an example of hanging a hanging cupboard, Fig. 2 is a front view of the hanging cupboard with the lifting adjustment device for the hanging cupboard hanger according to the present invention fixed to the back of the hanging cupboard, and Fig. 3 A rear view showing the same state as in Fig. 2, Fig. 4 is IV-I in Fig. 2.
FIG. 5 is an exploded perspective view of the main body, support, disc cam, and hook in the same device. DESCRIPTION OF SYMBOLS 1...Nga main body, 2...Support body, 3...Disc cam 3a...Eccentric cam groove, 4...Hook plate, 4b
... Engagement piece, 4d... Sliding engagement piece, 5... Hanging cabinet, 5a... Back wall, 11... Wall surface of frame.

Claims (3)

[Scope of utility model registration request] (1) Hang the engaging piece on the hanging hook fixed to the back wall of the hanging cabinet and fixed to the wall surface of the frame, and hang it on the hanging cabinet. The main body of the hanger, which is fixed to the cupboard, has a support that is engaged and held in such a way that the hook plate with an engaging half can be moved up and down, and can be freely detached and adjusted back and forth through 7 levels of forward and backward adjustment by threading. The supporting body is equipped with a disk cam that penetrates the main body of the cabinet and can be rotated by operating a screwdriver perpendicular to the wall surface of the cabinet from inside the cabinet, and the eccentric cam groove of the cam. This is a lifting adjustment device for a hanging cabinet in which the hook plate is slidably engaged with the hook plate so that the hook plate can be raised and lowered. (2) The vertical adjustment device for a hanging cabinet according to claim 1, wherein the eccentric cam groove is formed in a spiral groove. (3) The vertical adjustment device for a hanging cabinet according to claim 1, wherein the eccentric cam groove is formed in an eccentric circular groove.