JP3061094U - Hanging tool for small communication equipment - Google Patents

Abstract

(57) [Problem] To provide a portable telephone, a portable telephone (PHS) (registered trademark), and other small communication devices, which are mainly detachably attached, and which are easily hooked to a clothes pocket or the like. The present invention provides a hook that can be used. A hollow shaft made of a flexible material includes a seat portion for receiving an antenna head in a shaft hole, and a fitting portion for fitting the antenna head into an antenna housing hole. A hook 15 having a clip 15 extending from the outer peripheral wall of the seat to the direction of the fitting portion of the splitting member 11 provided with one gap 14 to guide an antenna support from the gap to a shaft hole; A hook for a small communication device capable of fitting the fitting portion inside the antenna housing hole and detachably locking the small communication device body.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention mainly relates to a hook that can be detachably attached to a commercially available mobile phone, a simple mobile phone (PHS) (registered trademark), and other small communication devices, and these can be easily hooked into a pocket of clothes. About the tool.

[0002]

[Prior art]

 2. Description of the Related Art In recent years, communication devices such as mobile phones have become extremely popular with advances in miniaturization and weight reduction technologies. On the other hand, many of the mobile phones on the market have straps attached to them, which can be hung in their hands and carried, and pants with metal hooks behind the mobile phone. Some can be hung on a belt. Japanese Patent Application Laid-Open No. H10-164201, "Strap for Cellular Phones", discloses the former with a cord, and the registered utility model 3048031, "Cellular Phones and Clips for Cellular Phones", as an example of the latter.

[0003]

[Problems to be solved by the invention]

 However, recent communication devices such as mobile phones have been reduced in size and weight as described above, so they can be carried in shirts, suit pockets, and other front pockets. They often slip out of their pockets, causing them to break or break due to water or shock. Therefore, in order to solve the above-mentioned problems, the present invention provides a hook for a small communication device, which can be easily attached to an existing mobile phone or the like and securely hooked into a pocket. The purpose is to provide.

[0004]

[Means for Solving the Problems]

 In order to solve the above-mentioned problem, the present invention is configured such that one of a hollow shaft made of a flexible material includes a seat portion for receiving an antenna head in a shaft hole, and the other includes a fitting portion for fitting into an antenna housing hole, A latch for a small communication device comprising a clip extending from the outside of the peripheral wall of the seat to the direction of the fitting portion of the splitting member provided with a gap for vertically cutting the peripheral wall of the hollow shaft.

In order to solve the above-mentioned problem, the present invention provides a partition having a through hole in the middle of a shaft hole of a hollow shaft made of a flexible material, and one of the hollow shafts is provided in the shaft hole. A seat for receiving the head of the antenna and a mating portion for the other side, and a split seat member provided with one gap for vertically traversing the peripheral wall of the hollow shaft. And a hook for a small communication device that can be detachably locked to a main body of the small communication device via a joining member.

In order to solve the above-mentioned problem, the present invention provides a clip provided on a side surface of a peripheral wall of the seat portion, the clip having a convex undercut having a cross section that becomes wider from inside to outside. According to another aspect of the present invention, there is provided a small communication device hook that is configured to be able to lock decorative accessories and other small items having a locking portion formed of a concave undercut that fits into the convex undercut. preferable.

[0007]

[Action]

 According to the first aspect of the present invention, in the state where the antenna of the small communication device is pulled out of the antenna housing hole, the allocating member made of a flexible material is pressed with a finger to fit the small communication device while compressing the gap. When the finger is released after the part has been inserted into the antenna housing hole, the buckle member is locked inside the antenna housing hole by the repulsive elastic force that attempts to recover to the state before the gap was compressed. Also, when the antenna head is pressed from above and the antenna head is locked in the shaft hole of the seat, a force acts in the direction in which the peripheral wall of the seat expands from the inside of the seat, and The member is more firmly fixed inside the antenna housing hole. Also, the antenna head acts in a direction to prevent the gap opposing surface from approaching, so that even if the clip is hooked on the pocket, the split seat member does not come off.

[0008] Further, the gap provided on the peripheral wall of the split member has a width at least enough to penetrate the antenna support in a normal state, so that the hook can be removed without removing the antenna support. It can be attached to the storage hole. Further, by providing such a gap width, the above-described repulsive elastic force is generated, and it becomes possible to lock the split seat member inside the antenna housing hole. Here, “in a normal state” refers to a normal state in which no force is applied to the split seat member.

In the hooking device for a small communication device according to the second aspect, since the joining member is fitted inside the fitting portion, the inner diameter of the fitting portion is slightly larger than the outer shape of the joining member in a normal state. When the finger is released and the finger is released, the restoring force is applied in the direction to narrow the gap, and the hook is attached to the joint member fixed to the antenna housing hole. Lock.

[0010] In the hook for a small communication device according to the third aspect, since the cross section of the clip is formed by a convex undercut which becomes wider from the inside to the outside, a corresponding concave undercut is provided. By fitting an accessory or the like having a cut to the clip, the accessory or the like can be attached without coming off even if a traction force is applied to the accessory or the like.

[0011]

【Example】

 Hereinafter, a first embodiment will be described with reference to the drawings. However, the present invention is not limited by the embodiment shown here. The hook 1 for a small communication device shown in this embodiment is provided with a clip 15 on the side surface of a cylindrical split seat member 11 as shown in FIGS. The seat shaft hole 17 of the split seat member 11 is wider than the lower fitting shaft hole 18 so that the seat shaft hole 17 can receive the head of the antenna. A gap 14 extending in the axial direction is provided at a position substantially 90 degrees from the mounting position of the clip on the peripheral wall 19. Further, it is preferable that the outer diameter of the fitting portion 13 is slightly smaller than that of the seat portion 13, and the outer peripheral end of the fitting portion 13 is preferably chamfered to facilitate insertion into the antenna housing hole 23.

The split member 11 and the clip 15 are integrally formed by a thermoforming such as a hot press or an injection molding of a flexible material such as a relatively hard thermoplastic resin or a thermosetting resin. As the thermoplastic resin, a synthetic resin such as high-density polyethylene, polypropylene, ABS resin, vinyl chloride resin, polycarbonate, polyester, polyamide or the like is usually used alone or in combination. A urea resin, a melamine resin, or the like is used as the thermosetting resin. Further, a material obtained by mixing an organic or inorganic material with these synthetic resins, a fiber reinforced resin (FRP), or the like can also be used. Needless to say, flexible metals such as steel, aluminum, and brass can be used.

When a thermoplastic resin is used for the seat member, the stress tends to gradually decrease and the fitting portion 13 tends to be loosened when a constant deformation is maintained for a long time by a stress relaxation phenomenon. As a countermeasure against this problem, for example, use an intermolecular crosslinking polymer by organic peroxide crosslinking, or cross-linking by electron beam or radiation, ultraviolet crosslinking, etc. after molding an uncrosslinked resin. It is preferable to carry out a treatment to crosslink. Further, a rubber ring-shaped packing, a substance having tackiness, or the like may be attached around the outer periphery of the fitting portion 13 or the inner periphery of the antenna housing hole 23 to be engaged with the antenna housing hole 23.

The gap 14 has a width that allows the antenna column 22 to penetrate therethrough. When the allocator member 11 is inserted into the antenna housing hole 23, the gap 14 is in a slightly compressed state. That is, the outer diameter of the fitting portion 13 is slightly larger than the inner diameter of the antenna housing hole 23 in the normal state. The diameter of the seat shaft hole 17 is formed equal to or slightly larger than the diameter of the antenna head 21, and the thickness is determined in consideration of the elasticity of the material.

The clip 15 is formed of a wide undercut on the outside, and a locking projection 16 is provided on the tip of the clip 15 toward the inside. It is more preferable that the surface of the locking projection 16 is structured so that the clip is securely locked in the pocket by a finish such as a matte or groove-shaped rough surface finish or by applying a hard-to-slip material such as rubber by baking. An accessory (not shown) such as a light emitting diode (LED) may be attached to the base of the clip 15 to provide a function of notifying an incoming call by blinking or emitting light when an incoming signal is received.

Next, FIG. 3 and FIG. 4 show a state in which the hook 1 for a small communication device according to the embodiment is attached to a mobile phone 20. As shown in FIG. 5B, the procedure for attaching the small communication device hook 1 to the mobile phone 20 is as follows. First, as shown in FIG. 14, the guide is guided to the center of the seat shaft hole 17, and the split seat member 11 is pressed with a finger to narrow the space so that the opposing surfaces of the gap are in contact with each other. When released, the seat member 11 recovers its own strain, spreads outward, and locks inside the antenna housing hole 23. Next, as shown in FIG. 4 (a), the antenna head 21 is pressed and partly pushed into the seat shaft hole 17 to fix the antenna. Fixed.

Next, in a second embodiment of the present invention, as shown in FIG. 6A, a partition 25 having a through hole is provided in the middle of a cylindrical hollow shaft, and one of the hollow shafts is provided with the shaft hole. The mobile phone is formed in the same manner as in the first embodiment, except that the seat 12 receives the head of the antenna and the other part is the fitting part 13. The hollow fixed shaft 24 (joining member) is fixed by screws, and the fitting portion of the present embodiment is fitted to the hollow fixed shaft 24 to be detachably held. In order to fix the hook 1 for a small communication device of the present embodiment to the hollow fixed shaft 24, first, the antenna support 22 is guided from the gap of the split member, and then the gap is expanded with a finger to fix the hollow. At the same time, the finger is released while being fitted to the shaft 24, and at the same time, the gap acts so as to be restored to its original position, and is fixed.

[0018]

[Effect of the invention]

 With the configuration described above, the latch for a small communication device according to the present invention has the following effects. Without disassembling or remodeling a commercially available mobile phone, a simple mobile phone (PHS) (registered trademark), or other small communication equipment, the fastener for the small communication equipment according to the present invention is attached, and the clip is used for pocketing. The small communication device or the like can be securely held in the pocket simply by being hooked on the device, and can be prevented from being accidentally dropped. Further, as described above, the structure of the hook is simple, and therefore, not only is it extremely easy to handle, but also it can be easily manufactured by an existing molding machine or the like.

[Brief description of the drawings]

FIG. 1A is a side view of a small-sized communication device hook according to a first embodiment, FIG. 1B is a cross-sectional view taken along line AA,
(C) is a sectional view taken along line BB.

FIG. 2 is a perspective view of a small communication device latch according to the first embodiment.

FIG. 3A is a side view showing a state where the small communication device hanging device according to the first embodiment is attached to a mobile phone;
(B) is a rear view.

FIG. 4 is a top view of the hook for a small communication device according to the first embodiment.

FIG. 5A is a side view showing a state in which the antenna head of the small communication device hanging tool according to the first embodiment is stored in the shaft hole of the seat, and FIG. It is a side view which shows the state which introduced.

FIG. 6A is a perspective view of a hook for a small communication device according to a second embodiment, and FIG. 6B is a side view showing a state where the hook is attached to a mobile phone.

[Explanation of symbols]

1: Hook for small communication equipment, 11: Split seat, 12: Seat, 13: Fitting, 14: Gap, 15: Clip,
16: locking projection, 17: seat shaft hole, 18: fitting shaft hole, 19: peripheral wall, 20: mobile phone, 21: antenna head, 22: antenna support, 23: antenna storage hole, 2
4: hollow fixed shaft (joining member), 25: partition

Claims (3)

[Utility model registration claims] 1. A hollow shaft made of a flexible material has a seat portion for receiving an antenna head in a shaft hole, and the other has a fitting portion fitted in an antenna housing hole, and longitudinally cuts a peripheral wall of the hollow shaft. A latch for a small communication device, comprising a clip extending from the outside of the peripheral wall of the seat portion of the split member provided with one gap toward the fitting portion. 2. A hollow shaft made of a flexible material is provided with a partition having a through hole in the middle of the shaft hole. One of the hollow shafts is a seat for receiving the antenna head in the shaft hole, and the other is a fitting portion. Consisting of
A latch having a clip extending from the outer side of the peripheral wall of the seat to the direction of the fitting portion of the splitting member provided with a gap for vertically traversing the peripheral wall of the hollow shaft, and the small communication device is connected via a joining member. A hook for small communication equipment that can be detachably locked to the main body. 3. The clip provided on the side surface of the peripheral wall of the seat comprises a convex undercut having a cross section that increases from the inside to the outside, and a concave undercut fitted into the convex undercut. 3. The small communication device latch according to claim 1 or 2, wherein the accessory for decoration and other small items provided with a lock portion formed of a cut can be locked.