JP3070789U - Rewindable neck strap - Google Patents

Abstract

(57) [Summary] [PROBLEMS] To provide a neck strap in which a hanging string attached to a small article such as a mobile phone or a small camera can be wound up functionally and freely. SOLUTION: A winding device 2 constituting a windable neck strap 1 has a winding drum 5 having a spring 3 and a locking groove 4 therein, and a lock button 6 connected to a lock mechanism. In the lower part of the tool 2 main body, a connecting projection 8 with a thin connecting cord 7 for attaching a small article is provided,
In addition, in the locking groove 4 of the winding drum 5 of the winding device 2, the both ends of the two-folded cord body 11 provided with the locking member 10 at the center folded portion of the folded-in strap 9 are fixed by the above-described locking. The two-folded cord body 11 attached to the groove 4 forms a windable neck strap 1 configured to be drawn out to a predetermined length outside the entrance 12 at the top of the winding device 2.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a neck strap that allows a hanging strap attached to a small article such as a mobile phone or a small camera to be functionally and freely wound up.

[0002]

[Prior art]

 Conventionally, as straps for carrying small items such as mobile phones and small cameras, there have been short straps simply suspended by hand and neck straps that can be hung on the neck. In various materials and forms, braided materials, chain types, and leather straps are folded in two at the end, and various straps with thin connecting cords and clasps are seen. It is used accordingly.

[0003] A number of strap technologies are also provided in the publicly known technology. One example is a strap for mobile phones as shown in Japanese Utility Model No. 30626678 in FIG. This technology is a one-string type strap technology in which a winding device is attached to a part of a mobile phone strap, and the string part can be wound up.

[0004]

[Problems to be solved by the invention]

 Although various types of straps are provided as described above, they are not enough to meet the diverse needs of today, and all have the following inconveniences and disadvantages, and further functionality. Is required. First of all, short-type straps, which are generally widely available, are suitable for simply hanging them in your hand, but if they are stored in a pocket or the like as they are, they may hinder the straps from hanging out. When the mobile phone jumps out and falls off, sometimes the phone is inadvertently caught on other items, which may cause inconvenience, such as damaging important phones and small items. There is trouble to store. In the case of a neck strap that can be hung on the neck, there is no fear of falling, but the strap part of the strap is long, so it may be in the way when using a mobile phone, etc. When carrying, the strap was difficult to use, as the strap was unnecessarily long because it was too long.

[0005] On the other hand, the technology disclosed in Japanese Utility Model No. 30626678 also has the following disadvantages and inconveniences. As shown in FIG. 5, a strap in this technique is provided with a clip-shaped fastener at one end of a tape-like winding device and a connecting cord for attachment at a part of the winding device. By forming the strap in the form of a string, the purpose is to prevent the strap from expanding and contracting when using a mobile phone or the like. However, since this strap uses the clip-shaped fastening device provided at the end of a single string and is used as a part of clothing, etc., when hanging it with your hand, carry it with the winding device. Must. Also, when using both hands, it must be put down and picked up, which is troublesome. Furthermore, since the strap is simply a single string, it is impossible to hang it around the neck and suspend it. This is a strap technology having many inconveniences and disadvantages.

[0006]

[Means for Solving the Problems]

 The present invention is made to solve the above-mentioned drawbacks and inconveniences of the conventional technology, and its basic configuration is a part of a tape-shaped winding device having a built-in spring and a lock button inside. It is a stretchable and loop-shaped strap that has a connecting string for attaching small items to it. Is attached to the take-up drum inside the take-up device, so that the stretched strap can be pulled out to a certain length while remaining in the shape of a loop. A rewindable neck strap that can be suspended.

[0007]

[Embodiment of the invention]

 In the neck strap 1 which can be wound up in the present invention, the two-folded cord body 11 pulled out from the entrance 12 of the wind-up device 2 with a built-in spring 3 is pulled out as it is in a ring shape even if it is short. For example, as shown in FIG. 3, when attached to a mobile phone A, it becomes a unique and functional telescopic strap that has not been seen before. In addition, since the locking members 10 and 10a are provided in the center folded portion of the two-folded string body 11, there is no need to worry that the two-folded string body 11 is entirely entangled, and it is also a knob member for pulling out.

Further, since the winding device 2 is provided with the lock button 6, the winding of the two-folded cord body 11 is automatically performed, and if necessary, the two-folded cord body 11 is locked and fixed to a desired length. Since the length of the body 11 can be freely changed, the body 11 can be functionally used as a strap which is short and is suitable for hanging and being carried around. In addition, since the winding device 2 according to the second embodiment is provided with the decorative body 14 imitating a character or an animal, the neck strap 1 having high fashionability suitable for hanging small items can be constituted. .

[0009]

【Example】

 First Embodiment A first embodiment of the present invention will be described with reference to a partially broken perspective view shown in FIG. 1, a cross-sectional view of a winding device shown in FIG. The winding device 2 constituting the neck strap 1 that can be wound up in the present embodiment has a winding drum 5 with a spring 3 and a locking groove 4 inside, and a lock button 6 that is connected to a lock mechanism. At the lower part of the main body of the winding device 2, a connecting projection 8 with a thin connecting string 7 for attaching a small article is provided, and a locking groove 4 of a winding drum 5 of the winding device 2 has The two-folded cord body 11 in which the locking tool 10 is provided at the center folding part of the folded strap 9 is attached to the locking groove 4. The retractable neck strap 1 is configured to be pulled out to a certain length further outward.

Embodiment 2 Embodiment 2 will be described with reference to a partially omitted perspective view shown in FIG. The winding device 2 of the neck strap 1 which can be freely wound shown in the present embodiment basically has an access port 12 at an upper part as in the first embodiment, and a thin connecting string 7 is provided at a lower connecting projection 8. The winding tool 2 is provided with a two-folded cord body 11 which is connected to the internal winding drum 5 and is inserted into and taken out of the entrance 12, and a normal round cord 13 is provided with two pieces. A ball-shaped locking member 10a is provided in a folded part and a folding part is provided. Further, on the back surface of the winding device 2, a decorative character imitating a popular character, an animal, or the like formed separately is provided. 14 is attached to form the rewindable neck strap 1 of the second embodiment.

In each of the embodiments described above, the winding device 2 constituting the neck strap 1 has a built-in spring 3 for automatically winding the two-folded cord body 11 and a lock mechanism. Then, any type of winding tool 2 may be adopted. The fixing members 10 and 10a provided at the center folded portion of the two-folded cord body 11 are preferably fixed types, but may be of a sliding type. In addition, the two-folded cord body 11 is a strap. A chain or the like may be adopted in addition to 9 or a simple round string 13. Furthermore, the winding device 2 in the second embodiment is provided with a decorative body 14 such as a popular character, but may be provided in the same manner as in the first embodiment. Although the lock button 6 is provided, it may be provided on the front side or the front and back sides where the lock button 6 is provided, and neither is particularly limited.

[0012]

[Effect of the invention]

 Since the neck strap according to the present invention has the above-described configuration, it can provide the following features and effects not seen conventionally. First, the neck strap is provided with a winding device with a connecting string at the end of the strap, so that the neck strap can be wound up freely and the suspending member is a strap or round cord. Regardless of the configuration, the two-folded one is attached to the take-up drum, so that the ring-shaped neck strap can be quickly hung on the neck while being pulled out. In addition, since it is a retractor with a lock mechanism, it can be used as a short strap that can be held in the hand by shortening the length of the string if necessary, making it unique and functional that has never been seen before It is a hanging member.

[0013] In addition, even when a telephone is used by hanging it on a neck by attaching it to a mobile phone or the like, the string is rolled into an arbitrary length just by pressing the lock button, so that even a long neck strap is obstructive. The strap can be wrapped up instantly even when the phone is put in the pocket, so there is no need for the strap to hang out of the pocket or be caught by other items, making it simple and compact to store. Furthermore, a type that combines a decorative device that imitates popular characters and animals with a winder can provide a neck strap that is both visually appealing and highly fashionable and functional.

[Brief description of the drawings]

FIG. 1 is a partially broken perspective view showing a neck strap according to a first embodiment of the present invention.

FIG. 2 is a cross-sectional view of the winding device according to the first embodiment.

FIG. 3 is a perspective view showing a usage example of the first embodiment in an expanded and contracted state.

FIG. 4 is a partially omitted perspective view showing a neck strap according to a second embodiment.

FIG. 5 is a perspective view showing a mobile phone strap according to the related art.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 ... Neck strap 2 ... Winding device 3 ... Spring 4 ... Locking groove 5 ... Winding drum 6 ... Lock button 7 ... Connecting string 8 ... Connecting protrusion Part 9: Belt 10, Locking device 10a, Locking device 11, Double-folded cord body 12, Doorway 13, Round cord 14, Decorative body A: Mobile phone

Claims (3)

[Utility model registration claims] 1. A strap for hanging a small article such as a mobile phone, comprising a spring and a lock button mechanism inside, and a folding drum having a connecting string provided on a part of an outer surface thereof. A neck strap that can be rolled up, characterized by attaching both ends of a string body. 2. The retractable neck strap according to claim 1, wherein the cord body connected to and taken out of the take-up device has a locking device. 3. The retractable neck strap according to claim 1, wherein a decorative body is provided on an outer surface of the retractor.