JPH086893Y2 - Panel option mounting device - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial field of application] The present invention is a panel suitably used when a partition wall provided in an office or the like holds various panel options such as a coat hanger and a box. The present invention relates to an option attachment device.

[Prior Art] Conventionally, a bracket is hooked on a hook hole provided in a joint of a partition wall, and the bracket holds various panel options such as a coat hanger and a fixture for lighting equipment. There is. In some cases, brackets are hooked on the hook holes of the left and right joints, and a box or shelf board is installed between the brackets.

[Problems to be solved by the invention] However, in such a structure, the vertical position of the panel option can be freely selected by changing the hooking position of the bracket, but the horizontal position is free. Cannot be changed to. Therefore, in such a thing, the coat hanger, the fixture for lighting equipment, etc. have to be arranged in the joint part in many cases. Further, when changing the lateral position of the box, shelf, etc., it is necessary to move at least one bracket to the adjacent joint side. For this reason, the lateral position change distance of the panel option is in the unit of the width of the panel, and it is often the case that the panel option cannot be arranged at the optimum position.

The present invention aims to solve such problems.

[Means for Solving the Problem] In order to achieve the above object, the present invention employs the following configuration.

That is, the panel option mounting device according to the present invention utilizes the hook holes provided in the joints of the partition wall to hold the pair of left and right brackets hooked on the partition wall and the left and right brackets. An option mounting bar having a latching groove formed in the lateral direction, and a slider having a mounting surface for securing a panel option on the front surface and a latching portion slidably latched in the latching groove are provided. When the slider is in the hooking position, the rear surface of the slider existing below the hooking portion is brought into contact with the front surface, and the slider is used as a fulcrum from the hooking position. It is characterized in that it is configured so that the whole can be rotated forward and upward.

In addition to enabling smooth loading and unloading of the slider,
In order to secure the mounting state of this slider, the hooking groove is formed in a hook shape in a cross section which is curved in an arc shape over an angle range of 90 ° or more, and the hooking portion is It is preferable that a convex cylindrical surface that closely adheres to the inner end surface of the retaining groove and a concave cylindrical surface that closely adheres to the inner surface of the retaining groove on the small diameter side are continuously provided at the tip portion thereof. .

Even if no load is applied to the slider, if you want to hold the slider stably at the operating position, click the slider at the operating position at the sliding contact part between the engaging groove and the engaging portion. It is preferable to provide an elastic engaging portion for this.

[Operation] According to such a configuration, when it is desired to change the vertical position of the panel option, the installation height of the option mounting bar can be changed by changing to the hooking position of the bracket. Further, by moving the slider laterally along the hooking groove of the option mounting bar, the lateral position of the panel option can be freely changed. Therefore, according to such a structure, it is possible to freely move the installation position of the panel option not only in the vertical direction but also in the lateral direction. Since the rear surface of the slider existing below the front surface is brought into contact with the front surface, and the entire slider can be rotated forward and upward from the hook position with the hook portion as a fulcrum. When a load is applied to the slider in the stop position through the panel option, the load receives a rotational moment that moves the slider substantially backward with the hooking portion as a fulcrum, and as a result, the back surface is more strongly pressed against the front surface. become. Therefore, fluttering of the slider in the panel thickness direction is suppressed, and at the same time, sliding resistance along the retaining groove increases due to friction between the back surface and the front surface of the slider, and the slider moves in the same direction in the same direction. The positional deviation of is effectively suppressed. On the other hand, when the slider is rotated forward and upward from the hooking position with the hooking portion as the fulcrum, the back surface separates from the front surface and the aforementioned friction disappears or is reduced. Moreover, the slide resistance is reduced, and the movement of the slider in the same direction is relatively easily permitted.

It should be noted that, as described above, the hooking groove is formed into a hook shape having an upward cross section as described above, and the hooking portion is formed by continuously providing the convex cylindrical surface and the concave cylindrical surface. In this case, first, the hooking portion of the slider is smoothly guided into the hooking groove by sliding the concave cylindrical surface to the inner surface of the hooking groove on the small diameter side and rotating the slider downward. be able to. When the slider is rotated by the required angle, the concave cylindrical surface remains in close contact with the inner surface of the latch groove on the small diameter side, and the convex cylindrical surface closely contacts the inner end surface of the latch groove. In such a use position, even if a downward load is applied to the slider, the load is generated because the retaining groove is provided over an angle range of 90 ° or more. The cylindrical surface and the concave cylindrical surface work more closely to the inner end surface of the retaining groove and the inner surface on the small diameter side. Therefore, even if a large load is applied to the slider, it is possible to reliably prevent the slider from coming off the retaining groove.
Further, for the same reason, since the friction becomes particularly large when a load is applied, it is possible to effectively prevent unnecessary lateral displacement of the slider.

[Embodiment] An embodiment of the present invention will be described below with reference to FIGS. 1 to 3.

Through the partition option installation device 2 on the partition wall 1,
Holds coat hanger 3 which is a panel option.

The partition wall 1 is formed by connecting a plurality of panels 11 via columns 12, and at joints 13 formed between the panels 11,
The central part of each pillar 12 is exposed. A plurality of hook holes 14 are vertically provided at a predetermined pitch in a central portion of the pillar 12, and the hook holes 14 are exposed to the joint 13.

The panel option attachment device 2 includes a pair of left and right brackets 4, an option attachment bar 5 held by the left and right brackets 4, and a slider 6 detachably held by the option attachment bar 5.

The bracket 4 is made of sheet metal and has a claw 42 that engages with the hook hole 14 at a base end portion 41 thereof. A vertical plate portion 43 is formed on the front end side of the bracket 4 so as to be parallel to the partition wall 1 with the claw 42 engaged with the hook hole 14 and holding the bracket 4 on the column 1. is there.

The option mounting bar 5 is made of extruded material, and its left and right dimensions are set so as to correspond to the interval between the left and right joints 13.
At the upper edge and the lower edge of the back surface of the option mounting bar 5, downwardly and upwardly extending concave grooves 51 are formed continuously at both ends. Then, the upper edge and the lower edge of the vertical plate portion 43 of the bracket 4 are press-fitted into the concave groove 51, whereby the option mounting bar 5
Brackets 4 are fixed to both ends of the. A continuous hooking groove 52 is provided in the upper part of the front surface of the option mounting bar 5. The retaining groove 52 forms a hanging wall 53 by hanging the upper part of the option mounting bar 5 downward, and the hanging wall 53 is formed.
It is formed in the shape of an upward hook with a circular cross section inside. That is, as shown in FIG. 3, the retaining groove 52 has an upward hook-like cross section which is curved in an arc shape over an angle range θ of 90 ° or more, and its inner end surface 52a is It has a concave cylindrical surface.

The slider 6 is a narrow plate having a flat mounting surface 61 on the front surface, and the coat hanger 3 is fixed to the mounting surface 61 via a screw 7. A hook portion 62 provided at one end of the slider 6 is formed in a hook shape corresponding to the hook groove 52, and a tip portion of the hook portion 62 has a hook portion 62 as shown in FIG. A convex cylindrical surface 62a that is in close contact with the inner end surface 52a of the locking groove 52 and a concave cylindrical surface 62b that is in close contact with the small diameter side inner surface 52b of the locking groove 52 are provided in series. As shown in FIGS. 2 and 3, the slider 6 is inserted into the hooking portion 62 and the hooking groove 52 while being inserted into the hooking portion 62.
When the whole is rotated backward and downward with the fulcrum as a fulcrum, it can be freely held by the option mounting bar 5, and conversely
If the whole is rotated forward and upward with 62 as a fulcrum, it can be freely removed from the option mounting bar 5. Further, the slider 6 is set so that the back surface 60 existing below the hooking portion 62 at the hooking position can be brought into contact with the front surface 50 of the option mounting bar 5.

According to such a structure, when the hooking position of the bracket 4 is changed upward or downward, the coat hanger 3
You can change the vertical position of. Also, the bracket 4
The horizontal position of the coat hanger 3 can be freely changed by moving the slider 6 along the locking groove 52 of the option mounting bar 5 while keeping the locking position of the coat hanger 3 unchanged. In this case, in the present embodiment, the back surface 60 of the slider 6 existing below the hook portion 62 when the slider 6 is in the hook position.
Is brought into contact with the front surface 50 of the option mounting bar 5, and the slider 6 is supported from the hooking position using the hooking portion 62 as a fulcrum.
Since it is configured so that the whole can be rotated forward and upward,
When a load is applied to the slider 6 in the hooking position through the coat hanger 3 and the like, the load causes the slider 6 to receive a pivoting moment with the hooking portion 62 as a fulcrum to move substantially rearward, and as a result, the back surface 60 becomes stronger. Option mounting bar 5
It will be pressed against the front surface of. Therefore, fluttering of the slider 6 in the panel thickness direction is suppressed, and at the same time, friction generated between the rear surface 60 of the slider 6 and the front surface 50 of the option mounting bar 5 causes a sliding resistance along the locking groove 52. Is increased, and the positional deviation of the slider 6 such as self-propelled in the same direction is effectively suppressed. On the other hand, when the slider 6 is rotated forward and upward from the hooking position with the hooking portion 62 as a fulcrum, the back surface 60 separates from the front surface 50 of the option mounting bar 5 and the aforementioned friction disappears or In order to reduce, the slide resistance along the retaining groove 52 decreases,
Movement of the slider 6 in the same direction is allowed relatively easily.

In particular, according to the configuration of this embodiment, first, the slider 6 is rotated downward while the concave cylindrical surface 62b of the hooking portion 62 is brought into sliding contact with the small-diameter side inner surface 52b of the hooking groove 52. Thus, the hooking portion 62 of the slider 6 can be smoothly guided into the hooking groove 52. When the slider 6 is rotated by a required angle, the concave cylindrical surface 62b is kept in close contact with the small-diameter side inner surface 52b of the locking groove 52, and the convex cylindrical surface 62a is moved to the inner end surface 52a of the locking groove 52. It will come into close contact. In such a use position (see the solid line in FIG. 2), even if a downward load is applied to the slider 6, the retaining groove 52 is provided over an angle range of 90 ° or more. The load acts so that the convex cylindrical surface 62a and the concave cylindrical surface 62b of the slider 6 are more closely attached to the inner end surface 52a and the small-diameter side inner surface 52b of the retaining groove 52. Therefore, even if a large load is applied to the slider 6, it is possible to reliably prevent the slider 6 from coming off the retaining groove 52. Further, for the same reason, the friction becomes particularly large when a load is applied, so that the above-mentioned unnecessary lateral displacement of the slider 6 can be prevented more effectively.

Therefore, according to the above, the partition wall 1
Not only the joint 13 part, but also the coat hanger 3 and the like can be arranged in a stable and reliable state at a desired position of the partition wall 1, and the position can be freely changed by an extremely simple operation. , The coat hanger 3 can be used at an optimum place.

Moreover, according to this panel option mounting device 2,
Remove the slider 6 from the option mounting bar 5,
Since it can be freely attached to the optional attachment bar 5, if necessary, instead of the coat hanger 3, for example, a box or a tray for placing documents can be freely attached via the slider 6. , With a high degree of freedom.

The shapes of the retaining groove and the retaining portion are not limited to those described above, and various modifications can be made without departing from the spirit of the present invention. An example of a small modification is shown in FIG. This one has a retaining groove 51 of the option mounting bar 5 and a retaining portion 62 of the slider 61.
An elastic engaging portion 8 is provided at the sliding contact portion with the slider 62 to stop the slider 62 at the use position. The elastic engaging portion 8 is formed by integrally projecting a ridge 81 that swells smoothly in the vicinity of the opening end of the engaging groove 51, and forming a shallow concave groove 82 in the engaging portion 6. Things in the slider 61
The ridge 81 is elastically engaged with the concave groove 82 by utilizing the elasticity of the material when the is rotated to the use position. By providing such an elastic engaging portion 8, it is possible to stably hold the slider 61 in the use position even when no load is applied to the slider 61.

Also, cosmetic end covers may be attached to both ends of the option attachment bar.

Further, the option mounting bar, the slider and the like are not limited to the shapes shown in the drawings, and various modifications are possible.

Further, the panel option is not limited to the one described above, and may be any other one as long as it can be hooked on the partition wall via a bracket or the like.

[Effects of the Invention] With the above-described configuration, the present invention allows not only the vertical position of the panel option to be changed, but also the horizontal position to be freely changed, so that the optimum position can be freely set. Especially, the panel option mounting device with excellent usability that can be used by arranging the panel option in the present invention increases the slide resistance when a load is applied to the slider through the panel option, and the latching part is provided. Since the slide resistance is reduced when the entire slider is rotated forward and upward with the fulcrum as a fulcrum, the panel option is stable and stable during use, despite the simple mounting structure of the slider. It can be securely held at a specific position on the front surface of the panel, and at the same time, it can be engaged with the option mounting bar only by slightly rotating the slider. This has an excellent effect that the position can be easily changed to an arbitrary mounting position while it is held.

Further, if the hooking groove and the hooking portion are as shown in the illustrated embodiment, not only can the slider be particularly smoothly loaded and unloaded, but also the slider may come off or be laterally displaced during use. Inconvenience can be effectively prevented.

Furthermore, if an elastic engaging portion is provided between the hooking groove and the hooking portion, the slider can be stably held in the use position even when no load is applied to the slider.

[Brief description of drawings]

1 to 3 show an embodiment of the present invention, FIG. 1 is a partial cross-sectional perspective view, FIG. 2 is a cross-sectional view of a main portion, and FIG. 3 is an enlarged cross-sectional view of the main portion. Is. FIG. 4 is an enlarged transverse sectional view corresponding to FIG. 3 showing another embodiment of the present invention. 1 ... Partition wall 2 ... Panel option mounting device 3 ... Panel option (coat hanger) 4 ... Bracket 5 ... Option mounting bar 6 ... Slider, 8 ... Elastic engagement part 13 ... Joint, 50 ... Front face 52 ... Hook Stop groove 52a ... Inner end surface 60 ... Back surface 61 ... Mounting surface, 62 ... Latching portion 62a ... Convex cylindrical surface, 62b ... Concave cylindrical surface

Claims (3)

[Scope of utility model registration request] 1. A pair of left and right brackets which are hooked to the partition wall by utilizing hook holes provided at joints of the partition wall, and a bracket which is held by the left and right brackets and has a hook groove in the lateral direction. An option mounting bar, and a slider having a mounting surface for mounting a panel option on the front surface and having a hooking portion slidably locked in the locking groove. When the slider is in the stop position, the back surface of the slider existing below the hook portion is brought into contact with the front surface, and the entire slider is rotated forward and upward from the hook position with the hook portion as a fulcrum. A panel option mounting device characterized by being configured to obtain. 2. The hooking groove is formed in a hook shape having a transverse cross section curved in an arc shape over an angle range of 90 ° or more, and the hooking portion is in close contact with the inner end surface of the hooking groove. 2. The panel option attaching device according to claim 1, wherein a convex cylindrical surface and a concave cylindrical surface that adheres to the inner surface of the retaining groove on the small diameter side are continuously provided. 3. A panel option according to claim 1, wherein an elastic engaging portion for click-stopping the slider at a use position is provided at a sliding contact portion between the engaging groove and the engaging portion. Mounting device.