JPH088649Y2 - Accessory hanging - Google Patents

Description

[Detailed Description of the Invention] [Industrial field of application] The present invention relates to a small article suspending tool (hereinafter, simply referred to as a suspending tool) for attaching small items such as keys, tools and tools to prevent loss.

[Conventional technology]

When a key or the like is frequently used, the key bundle is usually attached to a belt or the like and removed as needed before use. For this reason, they often lost the key ring, such as leaving it behind or dropping it.

In order to prevent this, the suspension device of US Pat. No. 2,732,148 is provided. FIG. 7 is an explanatory view showing the conventional hanging device, and FIG. 8 is a perspective view of the hanging device shown in FIG. 7 as viewed from the back side.

The hanging tool 1 includes a cord body 3 forming a chain including a clasp 2, a reel (not shown) wound around the cord body 3 and given a winding force, and rotatably accommodating these. And a housing 6. In the housing 6,
An unwinding port 4 of the cord body 3 and a mounting member 5 forming a sandwiching piece are provided. The suspending tool 1 is fixed to the belt B of the pants a by the mounting member 5, and the key K is attached to the clasp 2 of the cord body 3.
Etc. are attached.

In addition, when the key K or the like is pulled from the position of the feeding port 4 against the winding force of the reel to extend the cord body 3 and the desired work is performed and then the key K or the like is released, the winding force of the reel automatically The cord body 3 is rewound to the position, and the key K and the like return to the position of the feeding port 4.

By the way, in such a conventional hanging tool, there was the following problem when trying to pull a small object that was hung.

As shown by the alternate long and short dash line in FIG. 7, the feeding port 4 of the hanging device 1
When trying to pull the small object to a higher position, the feeding port 4 opens downward, so that the cord body 3 is caught on the peripheral portion of the feeding port 4 and the small item cannot be smoothly fed. Therefore, not only is it very difficult to use, but when the force is forcibly fed out, the delivery port 4 may be damaged or the cord body 3 may be cut. Moreover, the feeding port 4 and the string 3
Had a shorter service life due to wear.

Therefore, for example, in Japanese Utility Model Laid-Open No. Sho 63-19666, it is possible to smoothly feed out a small item in any direction.
There is No. 3 bulletin. This publication discloses a structure in which a scale (corresponding to a reel) that can be pulled out is housed in a case (corresponding to a housing) and the case is suspended by a single ring-shaped chain.

[Problems to be solved by the device]

However, since the small articles such as the above publications are configured such that the case and the mounting member are connected by a single annular chain and the case can be displaced, the annular chain obtains the displacement due to the displacement between the chains. Even if the rotational twist occurs, the restoring force is weak and it is difficult for the annular wedge to restore itself.

If the annular chain is kept twisted for a long time, a larger load than that in the normal state will be applied to the chain connecting part during that time, and deterioration will gradually occur, so even if it is a shock to the case or the tension of the scale is extended easily. There was a problem that it would break.

This invention was made in order to solve the above-mentioned problems of the conventional example, and its purpose is to:
An object of the present invention is to provide a hanger which can hold the housing with high stability so that the housing always returns to its original state without being twisted or shaken more than necessary when small articles are not fed.

[Means for solving the problem]

In order to solve the above-mentioned problems and achieve the above object, the suspending tool according to the present invention is a cord body for suspending small items such as a key,
A reel to which this cord is wound and a winding force is applied,
A small object suspension including a housing that accommodates the reel rotatably and is provided with an outlet for the cord, an attachment member that attaches to the clothing, and a joint member that connects the attachment member and the housing. In the tool, the joint member is made of a flexible tube, and a pair of through holes for inserting the ends of the tubes whose ends are aligned by folding back are provided side by side in one of the mounting member and the housing, On the other hand, a pair of holding holes for holding each end of the tube inserted through the pair of through holes are arranged in parallel.

[Action]

According to the suspending tool of the present invention, since a single tube is adopted as the joint member and the folding is used to form a joint structure for two tubes between the mounting member and the housing, when the joint member is twisted. Since the separated tubes intersect each other to cause rotation, a strong resistance moment acts to cancel the intersection, and when the joint member shakes, even if each tube bends, an elastic force is restored to restore it. Will work.

〔Example〕

1 to 5 show an embodiment according to the present invention, in which FIG. 1 is a front view of a suspending tool with a part cut away, FIG. 2 is a side view with a part cut away, and FIG. FIG. 4 is an exploded perspective view, FIG. 4 is a perspective view of the same, and FIG. 5 is a perspective view showing a state in which small articles are drawn out. The key is shown as an accessory that can be hung.

The hanging device 10 includes a string 12 for hanging the key 11 and a string 12
A reel 13 which is wound around and is given a winding force, a housing 15 which accommodates these reels rotatably and which is provided with an outlet 14 of a cord body 12, and an attachment member for attaching the housing 15 to clothing or the like. 19 and a joint member 18 that gives the housing 15 free orientation.

The housing 15 may be provided with a feeding member 16 arranged at the feeding port 14 for guiding the cord 12 to be fed and an adjusting mechanism 17 capable of adjusting the winding force of the reel 13.

The delivery port 14 is opened at one side of the housing 15 and has an opening.
A feed member 16 is provided at 20. The feed member 16 includes a feed roller 21 and a shaft 22, which are rotatably supported by the housing 15.

The housing 15 has lids 31 on both sides with the middle frame 30 in the middle.
It is assembled from 32 and. Reel 13 on the back 33 side of the middle frame 30
Is accommodated, and the adjustment mechanism 17
Is stored. Also, in the center of the middle frame 30, there is a bearing hole 35 and a lid.
A bearing hole 36 is formed in the center of each 32.

The reel 13 includes a ring 41 having an engaging protrusion 40 and an annular plate 43 having an engaging hole 42. The engagement projection 40 and the engagement hole 42 engage with each other to form a central recess 44 and an outer peripheral groove 45. A winding spring 46 is housed in the central recess 44, and the cord body 12 is wound around the outer peripheral groove 45. Reference numeral 48 is a spring locking portion formed outside the central recess 44, 49 is one end of the spring locked by the spring locking portion 48, and 50 is the other end of the spring and is attached to the adjusting mechanism 17.

The adjusting mechanism 17 can be realized by the shaft member 60 and the coil spring 61. That is, by attaching the inner frame 30 to the lid 31 with the screws 51, ..., The shaft member 60 and the coil spring 61 are clamped,
The shaft member 60 is constantly urged toward the lid 31 by the tension of the coil spring 61.

Further, the shaft member 60 includes a shaft portion 62 and a head portion 63. Shaft 62
A slit 64 is formed at the tip of the. Head 63 is end face 65
Side is a hexagonal plate 66, and the shaft part 62 side is a disc 67 that circumscribes the hexagonal plate 66.
Has become. The shaft portion 62 is pivotally supported by the bearing holes 35 and 36 with the coil spring 61 interposed, the hexagonal plate 66 of the head portion 63 is fitted into the hexagonal hole 68 of the lid body 31, and the end face 69 of the disc 67 is attached to the lid body. The inner surface 71 of 31 is brought into contact. Then, the slit of the shaft portion 62 protruding from the bearing hole 35
When the other end 50 of the spring is engaged with 64, the adjusting mechanism 17
Are connected. Further, the end face 65 of the head 63 is formed with a groove 70 having an arc shape in the depth direction.

The joint member 18 is provided to connect the mounting member 19 and the housing 15. For example, a flexible tube 80
Fold back and align the tips. The respective ends are inserted into the pair of through holes 82, 82 arranged in parallel in the storage portion 81 of the mounting member 19 from the inside toward the outside. Each end of the inserted tube 80 is put into a pair of insertion holes 83, 83 of the lid 32, and is clamped by a pair of clamping holes 84, 84 having an inner diameter smaller than the outer diameter of the tube 80. As a result, a joint structure for two tubes 80 can be obtained between the mounting member 19 and the housing 15. When the joint member 18 is twisted, the separated tubes 80, 80
Since a strong resistance moment acts so as to cancel the intersection because it causes rotation, when the joint member 18 shakes, elastic force acts so as to restore each tube 80, even if the tubes 80 are bent. It will be. And the lid 31
The housing 32 and the lid 32 are integrated by screws 85 ...
By this, the tube 80 is fixed by the holding holes 84, 84. Therefore, the flexibility of the tube 80 allows the housing 15 to be displaceably connected to the mounting member 19. Further, the storage portion 81 of the mounting member 19 includes a plate body 86 and screws 8.
Blocked by 7 and 87.

The attachment member 19 has a plate-like shape, has a housing portion 81 for the tube 80 at one end, and has a hooking piece 90 for preventing the tube 80 from coming off when inserted into the belt 24 or the like at the other end. ing. Further, the fall prevention surface 91 contacts the belt 24 and the like to prevent the hanging device 10 from falling.

 The operation based on the above configuration is as follows.

The mounting member 19 is inserted, for example, between the belt 24 and the human body 25, and the hooking piece 90 is projected to below the belt 24. In this way, the suspending tool 10 is fixed to the belt 24 by the hanging piece 90 and the fall prevention surface 91 without being pulled out. In this case, the key 11 is hung close to the lower part of the housing 15 in a state in which the winding spring 46 applies a winding force via the cord body 12.

At the time of use, the cord 12 is pulled out against the coil spring 46 while holding the key 11. Then, the cord body 12 comes into contact with the roller surface 23 of the feed roller 21, is guided to rotate, and is fed outward.
Since the length of the string 12 can be arbitrarily wound around 1 m, the key 11 can be used in a sufficiently extended state. After use, when the key 11 is released, the cord 12 is wound by the winding force of the reel 13.

Further, when the string body 12 is drawn out while intersecting the winding direction of the string body 12, the tube 80 of the joint member 18 is rotated in the intersecting direction by the flexibility of the tube 80, and is drawn out in a state where the intersecting angle is small. It Therefore, as shown in FIG. 5, even when the key 11 is pulled to a position higher than the position of the feeding port 14 of the hanging tool 10, the feeding port 14 of the housing 15 is displaced in the pulling direction, so that the cord 12 and the string 12 are pulled. The friction with the outlet 14 can be made extremely small, and the key 11 can be pulled smoothly in any direction.

Further, the winding force of the reel 13 can be adjusted by the adjusting mechanism 17. That is, the groove 70 formed on the end surface 65 of the shaft member 60.
When a coin or the like is inserted into the housing 15 and the shaft member 60 is pushed into the housing 15 against the tension of the coil spring 61, the hexagonal plate of the shaft member 60 is inserted.
The fitting between 66 and the hexagonal hole 68 of the lid 31 is released, and the shaft member 60 can be rotated. Then, when the shaft member 60 is rotated, the winding spring 46 is tensioned or loosened, and the winding force of the reel 13 is adjusted. Further, when the coin or the like is removed from the groove 70, the hexagonal plate 66 and the hexagonal hole 68 are fitted again by the tension of the coil spring 61, and the adjusted winding force of the reel 13 is held.

FIG. 6 is a side view showing another embodiment according to the present invention. The same parts as those in FIG.

In this embodiment, the housing 15 is movably connected to the mounting member 19 with the surface 101 provided with the adjusting mechanism 17 being the inside (mounting member 19 side) and the other surface 102 being the outside. In this way, since nothing is provided on the surface 102, large characters or marks can be inserted.

In the above embodiment, the joint member 18 is a tube.
Although the mounting member 19 and the housing 15 are connected by using both ends of 80, only one end of the tube 80 can be used.
Further, since the housing 15 may be connected to the mounting member 19 so as to be displaceable, the tube 80 as the joint member 18 may be used.
However, the housing 15 and the mounting member 19 may be connected by a non-tubular cord body, a universal joint, or the like. Since the tube 80 is used as the joint member 18 in these embodiments, assembly, repair, etc. are simple and inexpensive.

Further, according to these examples, the key 11 in the suspended state can be smoothly fed out to a desired angle and position and used, and particularly, it can be suitably used for a locking device of a pachinko machine.

Further, although the housing 15 assembled from the middle frame 30 and the lids 31 and 32 is illustrated, the housing 15 is not limited to this.

Furthermore, although the feed member 16 and the adjusting mechanism 17 have been described, these are not a limitation but a sufficient requirement.

[Effect of device]

According to the suspending tool of the present invention, since a single tube is adopted as the joint member and the joint structure for two tubes is provided between the mounting member and the housing by utilizing this folding back, small articles are not fed out. In this case, there is an effect that the housing can be held with high stability so as to always return to the original state without being twisted or shaken more than necessary. In addition, this structure that is difficult to twist has an effect that deterioration of the joint member caused by the twist can be prevented in advance.

[Brief description of drawings]

FIG. 1 is a front view showing an embodiment of the present invention, FIG. 2 is a side view of the same, FIG. 3 is an exploded perspective view of the same, FIG. 4 is a perspective view of the same, and FIG. 6 is a perspective view showing the same.
FIG. 7 is a side view showing another embodiment according to the present invention, FIG. 7 is an explanatory view showing a conventional hanging tool, and FIG. 8 is a perspective view thereof. 10 …… Suspension device 11 …… Key 12 …… String 13 …… Reel 14 …… Sending port 15 …… Housing 18 …… Coupling member 19 …… Mounting member

Claims (1)

[Scope of utility model registration request] 1. A cord body for suspending a small item such as a key, a reel to which the cord body is wound and a winding force is applied, the reel being rotatably accommodated, and a reeling port for the cord body. A housing provided, a mounting member for mounting to clothing or the like, and a small article suspending tool composed of a joint member connecting the mounting member and the housing, wherein the joint member is made of a flexible tube, One of the mounting member and the housing is provided with a pair of through holes for inserting the ends of the tube whose ends are aligned by folding back, and the other end of the tube inserted through the pair of through holes on the other side. A small article suspending tool characterized in that a pair of holding holes for holding the object are arranged in parallel.