JP3074332U - Installation member support device - Google Patents

Abstract

(57) Abstract: Provided is a support device that can easily switch a handrail bar 22 from a use state to a storage state or from a storage state to a use state. SOLUTION: A mounting piece 1 to be mounted on a wall or the like.
, A lever 7 rotating left and right and a rotating member 14 rotating forward and backward are attached. Holes 6 are provided in the mounting piece 1 and holes 18 and 19 are also provided in the rotary member 14 at two positions corresponding to the holes 6 and shifted in rotational position.
Either one of the holes 18 and 19 of the rotating member 14 and the mounting piece 1
The lever 7 is provided with a projection 9 that fits into the hole 6 of the rotary member 1.
A handrail bar 22 is attached to 4. When the projections 9 are fitted into the holes 6 and 18, the handrail bar 22 comes out and is in use. When the lever 9 is turned to remove the projection 9 from the holes 6 and 18 and the rotating member 14 is turned to position the hole 19 at the position of the hole 6, the projection 9 is fitted into the hole 6.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a device for supporting installation members in a building such as a general house or a business place, for example, a handrail bar or a clothesline.

[0002]

[Prior art]

 Handrails are attached to the stairs of buildings such as general houses and offices, and clothes drying is attached to the veranda. These handrails and clothesline are often in the way when not in use. Therefore, the following installation member support device which can be stored when not in use has been devised (described in Japanese Utility Model Publication No. Hei 7-16823). In other words, the shaft fixed to the support fitting for mounting the object is pivotally attached to the wall mounting bracket and the stopper fitting so as to be rotatable and movable in the axial direction, and the side of the bracket has a circumference centered on the shaft. A plurality of locking portions are provided on the upper portion, and the locking portions and the step-shaped locking pieces provided on the side surfaces of the support bracket are brought into contact with and separated from each other by moving the support bracket in the axial direction. The stopper is provided so as to be selectively locked by the turning operation of the supporting member, and furthermore, the engaging side edge of the finger hook of the stopper member and the engaging portion of the supporting member are rotated in the rotating direction of the supporting member. The stopper fitting is provided with an urging means for urging the engaging portion of the support fitting into the engaged state and locking the axial movement of the support fitting. .

[0003]

[Problems to be solved by the invention]

 By the way, the structure of the conventional supporting device is slightly complicated. This is because it is composed of a bracket provided with a plurality of locking portions, a support fitting provided with locking pieces and engaging portions, a stopper fitting provided with finger hooks and locking side edges, a shaft, and the like. The operation is also complicated. That is, in order to change from the storage state to the use state, the finger hook of the stopper fitting is pulled up and the support fitting is shifted in one direction. Then, turn the support bracket counterclockwise and then shift it in the opposite direction. To switch from the use state to the storage state, perform the reverse operation.

[0004] The problem to be solved by the present invention is to provide a support device having a simple structure and easy operation.

[0005]

[Means for Solving the Problems]

 In the installation member supporting device according to the first, second and third aspects, the hole 6 of the side plate 3 of the mounting piece 1 and the hole 18 of the side plate 16 of the rotating member 14 are aligned with each other, and a lever 7 is provided in the hole 6. Then, the projection 9 of the sliding piece 25 is fitted to put it in use. In order to make the storage state, the protrusion 9 may be removed from the holes 6 and 18 and the rotating member 14 may be rotated, and the other hole 19 of the rotating member 14 may be aligned with the hole 6 and the protrusion 9 may be fitted. To use it again, perform the reverse operation. According to the third aspect, when the hole 6 and the holes 18 and 19 are located at the same position, the projection 9 automatically fits into the holes 6 and 18 or the holes 6 and 19 by the force of the spring 12.

[0006]

[Embodiment of the invention]

 In the installation member supporting device according to the first aspect, a lever 7 that rotates left and right and a rotating member 14 that rotates back and forth are mounted on a mounting piece 1 that is mounted on a wall or the like, and a side plate 3 is provided on the mounting piece 1. A side plate 16 is also provided on the rotating member 14 along the axis, and a hole 6 is provided on the side plate 3 of the mounting piece 1, and the side plate 16 of the rotating member 14 is provided at two positions corresponding to the hole 6 and shifted in rotational position. Holes 18 and 19 are also provided, and a projection 9 that fits into one of the holes 18 and 19 of the rotating member 14 and the hole 6 of the mounting piece 1 is provided on the lever 7 at a position corresponding to the hole 6 of the side plate 3. A handrail bar or the like is attached to the rotating member 14.

According to a second aspect of the present invention, a sliding piece 25 that slides left and right and a rotating member 14 that rotates back and forth are mounted on a mounting piece 1 that is mounted on a wall or the like, and a side plate 3 is provided on the mounting piece 1. The side plate 27 is provided on the sliding piece 25 along the side plate 3, the side plate 16 is also provided on the rotating member 14, and the hole 6 is provided on the side plate 3 of the mounting piece 1 so as to correspond to the hole 6 and keep the rotation position. Holes 18 and 19 are also provided in the side plate 16 of the rotating member 14 at the two positions where the projections 9 are fitted into one of the holes 18 and 19 of the rotating member 14 and the hole 6 of the mounting piece 1. The sliding member 25 is provided on the side plate 27 at a position corresponding to the hole 6 of the side plate 3, and a handrail bar or the like is attached to the rotating member 14.

According to a third aspect, in the first and second aspects, a spring 12 for urging the projection 9 in the direction of the holes 6, 18, 19 is provided on the mounting piece 1. is there.

[0009]

Embodiment 1 Embodiment 1 will be described with reference to FIGS. 1 is an exploded perspective view showing the first embodiment, FIG. 2 is a perspective view showing an assembled state of FIG. 1, FIG. 3 is a longitudinal sectional view of FIG. 2, and FIG. It is a perspective view. Reference numeral 1 denotes a mounting piece. The mounting piece 1 is composed of a back plate 2 and both side plates 3 extending rearward and parallel from both ends of the back plate 2, and has a substantially U-shape as a whole. Mounting holes 4 are drilled at two places above and below the back plate 2. Circular holes 5 are formed at corresponding positions on both side plates 3. The right side plate 3 is provided with a notched hole 6 above. Although not shown, a small circular hole is formed in the back plate 2 at a position behind the right side plate 3.

A separate lever 7 is provided. The lever 7 is made of a single elongated plate and is bent rearward at a right angle on the way and further bent downward at a right angle. The upper end of the lever 7 is provided with a bent piece 8 bent rightward and rearward from the right edge, and the rear end of the bent piece 8 is provided with a projection 9 bent rightward and rightward. A circular hole 10 is provided slightly below the bent piece 8. An arrow 11 pointing to the right is displayed near the lower end.

A spring 12 is formed by winding the center of a rod-shaped spring material twice, and a stopper 13 is attached to the wound portion of the spring 12 and attaches the spring 12 to the mounting piece 1. The tip of the stopper 13 is adapted to fit from the circular hole 10 of the lever 7 to a small circular hole of the back plate 2. Then, the lever 7 is superimposed on the back plate 2 of the mounting piece 1 so that the small circular hole of the back plate 2 and the circular hole 10 of the lever 7 coincide with each other. Attach. At this time, the projection 9 of the lever 7 is fitted into the hole 6 of the side plate 3 of the mounting piece 1. Next, the two wound portions of the spring 12 are fitted to the stopper 13. At this time, the upper part of the spring 12 pushes the bent piece 8 of the lever 7 and the lower part pushes the side plate 3 of the mounting piece 1. As a result, the upper side of the lever 7 is constantly pressed against the right side plate 3.

A rotating member 14 is provided. The rotating member 14 includes a front plate 15 and both side plates 16 extending forward from both ends of the front plate 15, and has a substantially U-shape as a whole. The interval between the inner surfaces of both side plates 16 is made to substantially match the interval between the outer surfaces of both side plates 3 of the support piece 1. The two side plates 16 are provided with circular holes 17 at corresponding positions. In the upper part of the right side plate 16, cut-out holes 18 and 19 are provided at two positions shifted from each other in a direction toward the circular hole 17. The holes 18 and 19 are of a size such that the protrusion 9 of the lever 7 just fits. A support piece 20 that is bent in a rectangular shape is attached above the front plate 15, and a holding piece 21 is attached to the upper end of the support piece 20. The upper surface of the holding piece 21 is formed in an arc along the outer peripheral surface of the handrail bar 22, and has three mounting holes 23. Then, the both side plates 16 are applied to both sides of the both side plates 3 of the mounting piece 1 so that both the circular holes 17 and the circular holes 5 are aligned with each other. The protrusion 9 of the lever 7 fits into the hole 6 of the mounting piece 1 and the hole 18 of the rotating member 14. The handrail bar 22 mounted on the holding piece 21 using the mounting hole 23 is separated from the wall surface and is in use.

To put the handrail bar 22 in the retracted state, the lower end of the lever 7 is turned in the direction of arrow 11. The upper end of the lever 7 rotates to the left, and the protrusion 9 comes out of the holes 6 and 18. Here, when the upper side of the rotating member 14 is pushed forward to make the hole 19 coincide with the hole 6 of the mounting piece 1, the upper side of the lever 7 turns to the right by the force of the spring 12, and the projection 9 fits into the holes 6 and 19. The storage state shown in FIG. To return to the use state, perform the reverse operation.

Embodiment 2 Embodiment 2 will be described with reference to FIGS. FIG. 5 is an exploded perspective view showing the second embodiment, and FIG. 6 is a longitudinal sectional view of an assembly of FIG. 5 corresponding to FIG. 3 of the first embodiment. The second embodiment is basically the same as the first embodiment. Instead of the lever 7, a sliding piece 25 that slides left and right is used, and the coil 12 is used as the spring 12 to urge the sliding piece 25 to the right. The sliding piece 25 has an L-shape including a back plate 26 and a side plate 27 extending rearward from the right end of the back plate 26. The width of the back plate 26 is slightly smaller than the back plate 2 of the mounting piece 1. A circular hole 28 in which the shaft 24 fits is formed near the center of the side plate 27. A small hole 29 is made at a position corresponding to the hole 6 of the mounting piece 1, and the tip of the cylindrical projection 9 is fitted into the small hole 29 so that the projection 9 is provided on the sliding piece 25. Other configurations are the same as those of the first embodiment.

A sliding piece 25 is inserted between both side plates 3 of the mounting piece 1 so that the circular hole 5 of the side plate 3 and the circular hole 28 of the sliding piece 25 coincide with each other. And press the side plate 27 against the side plate 3. Then, the rotating member 14 is put on, and the circular hole 5 of the side plate 3 and the circular hole 17 of the rotating member 14 are made to coincide with each other. Then, one of the holes 18 and 19 of the rotating member 14 is aligned with the small hole 29 of the side plate 27, the projection 9 is passed through the hole 6 from one of the holes 18 and 19, and the tip of the projection 9 is Fit it.

FIG. 6 is a longitudinal sectional view of the assembled product. In order to switch between the use state and the storage state, the protrusion 9 is pushed with a tool or the like until the head of the protrusion 9 is buried in the inside of the side plate 16. Then, when the rotating member 14 is rotated to the position of one of the holes 18 and 19, the projection 9 is pushed by the sliding piece 25 by the force of the spring 12 and the projection 9 is moved to either of the holes 18 and 19. It fits.

[0017]

[Effect of the invention]

 The installation member supporting device according to the present invention has a mounting member 1 on which a lever 7 rotating left and right or a sliding member 25 sliding left and right and a rotating member 14 rotating back and forth are attached, and a hole is formed in a side plate 3 of the mounting member 1. 6, holes 18 and 19 are provided in the side plate 16 of the rotating member 14, and projections 9 are provided in the side plate 27 of the lever 7 or the sliding piece 25. Therefore, the structure is simple. An operation of selecting one of the holes 18 and 19 of the rotating member 14 so as to coincide with the hole 6 of the mounting piece 1 and fitting the lever 7 and the protrusion 9 of the sliding piece 25 into the holes 6, 18 and 19. By simply doing so, it can be brought into the use state or the storage state. Therefore, the operation is easy. According to the third aspect, when the hole 6 and the hole 18.19 are located at the same position, the projection 9 automatically fits into the hole 6,18,19 by the force of the spring 12, so that the operation is not required. It becomes easier.

[Brief description of the drawings]

FIG. 1 is an exploded perspective view showing a first embodiment.

FIG. 2 is a perspective view showing a state where the device of FIG. 1 is assembled.

FIG. 3 is a longitudinal sectional view of FIG.

FIG. 4 is an operation diagram of the one shown in FIG. 2;

FIG. 5 is an exploded perspective view showing a second embodiment.

6 is a longitudinal sectional view of FIG.

[Explanation of symbols]

 REFERENCE SIGNS LIST 1 mounting piece 3 side plate 6 hole 7 lever 9 projection 12 spring 14 rotating member 16 side plate 18 hole 19 hole 25 sliding piece 27 side plate

Claims (3)

[Utility model registration claims] A lever (7) that rotates left and right and a rotating member (14) that rotates back and forth are mounted on a mounting piece (1) mounted on a wall or the like, and a side plate (3) is mounted on the mounting piece (1). The rotating member (14) provided along the side plate (3)
Also, a side plate (16) is provided, and a hole (6) is provided in the side plate (3) of the mounting piece (1), and the rotation member ( Holes (18) and (19) are also provided on the side plate (16) of (14), and the holes (18) and (19) of the rotating member (14) and the hole (6) of the mounting piece (1) are provided. At the position corresponding to the hole (6) of the side plate (3), fit the projection (9) to the lever (7).
An installation member support device, wherein an installation member such as a handrail bar is attached to the rotating member (14). 2. A sliding piece (25) that slides left and right and a rotating member (14) that rotates back and forth are mounted on a mounting piece (1) mounted on a wall or the like, and a side plate (1) is mounted on the mounting piece (1). 3), a side plate (27) is provided on the sliding piece (25) along the side plate (3), and the side plate (1) is also provided on the rotating member (14).
6), a hole (6) is provided in the side plate (3) of the mounting piece (1), and the rotation position is shifted corresponding to the hole (6).
The holes (18) and (19) are also provided in the side plate (16) of the rotating member (14) at the positions, and the rotating member (14)
The projection (9) which fits into one of the holes (18) and (19) and the hole (6) of the mounting piece (1) is inserted into the hole (6) of the side plate (3).
Side plate (27) of the sliding piece (25) at a position corresponding to
And an installation member supporting device, such as a handrail bar, attached to the rotating member (14). 3. The mounting piece (1), wherein a spring (12) for urging the projection (9) in the direction of the holes (6), (18), (19) is provided on the mounting piece (1). An installation member support device according to claim 1.