KR100824692B1 - Fixed structure of bluetooth - Google Patents

Abstract

An apparatus for fixing a Bluetooth device is provided to charge a Bluetooth device when the Bluetooth device is kept in storage and lengthen a usage time of the Bluetooth device. A body part(10) has a certain size. A fixing portion(20) includes the first and second edges(21,22) integrally formed at one end of the body part. The end portions of the first and second edges are separated to be spaced apart and includes a fixing ring(23) formed therebetween. A space part(13) is formed between surface contact portions where the first body and the second body(12) overlaps. A hinge unit(30) is formed by inserting a hinge shaft(31) formed on the first body part(11) into a hinge hole(32) of the second body part(12) such that the hinge shaft is rotatable. A tension unit(40) is formed by elastically installing a spring in the space part of the body part such that the fixing ring is automatically closed by tension of the spring after the fixing ring is opened.

Description

Fixing device for Bluetooth device {FIXED STRUCTURE OF BLUETOOTH}

1 is a perspective view showing a fixing device of a Bluetooth device according to the present invention;

2 is a cross-sectional view showing a fixing device of a Bluetooth device according to the present invention;

3 is an exploded perspective view showing another embodiment of a device for fixing a Bluetooth device according to the present invention;

Figure 4 is an assembled perspective view of the Bluetooth device fixing device of FIG.

5 is a cross-sectional view of the Bluetooth device fixing device of FIG.

6 is a perspective view showing another embodiment of a device for fixing a Bluetooth device according to the present invention;

7 is a cross-sectional view showing a fixing part of another embodiment of a device for fixing a Bluetooth device according to the present invention;

8 is a perspective view showing an embodiment in which a USB device is embedded in a Bluetooth device fixing device according to the present invention;

9 is a cross-sectional view showing a state in which a battery of the Bluetooth device fixing apparatus according to the present invention is applied;

Figure 10 shows a gender-type Bluetooth device fixing apparatus according to the present invention

11 is an explanatory diagram showing that the Bluetooth device fixing device according to the present invention is integrally formed with a portable device;

12 is a cross-sectional view showing a hinge of another embodiment of a device for fixing a Bluetooth device according to the present invention;

Figure 13 is a state diagram used in the Bluetooth device fixing apparatus according to the present invention.

<Description of Symbols for Main Parts of Drawings>

10: body portion 11: the first body

12: second body 13: space part

14: memory insertion hole 15: battery

16: battery compartment 17: terminal

20: fixed part 21: first border

22: second border 23: retaining ring

24: inclined surface 25: guide surface

26: interior space 27: protective surface

30: hinge portion 31: hinge axis

32: hinge hole 33: coupling hole

34: coupling screw 35: protruding edge

36: insertion border 37: insertion hole

40: tension unit 50: portable device

The present invention relates to a fixing device of a Bluetooth device, and more particularly, to a fixing device of a Bluetooth device that can be stored and carried like a portable device by fixing the Bluetooth and can be charged during storage.

In general, wired earphones or headsets are used to listen to voice calls or audio files embedded in portable electronic devices such as mobile phones and MP3 players. Wireless Bluetooth is used.

This Bluetooth is a protocol for short-range wireless communication that has been proposed as an open standard by five companies including Ericsson, Tokia, Intel, Toshiba, and IBM forming a consortium called Bluetooth Special Interest Group (SIG). More than 2000 companies have joined the SIG consortium and its membership is growing.

Bluetooth devices, which are attracting attention as the next generation communication method, are a low-power DML wireless communication system that can communicate between various devices using an unlicensed ISM frequency band within a short distance of about 10 m. Because it uses an unnecessary frequency band, the user can use it at no additional cost for short-range wireless communication.

Bluetooth technology as described above is a technology that enables electronic devices such as computers, mobile phones, PDAs, headsets, printers, printers, mice, keyboards, and digital cameras to wirelessly communicate with each other at low cost and low power. For example, an MP3 player and a wireless headset must be equipped with a Bluetooth module for wireless transmission and reception.

As such, the Bluetooth communication function can be realized as a low-cost chip, and it can be miniaturized. Therefore, the proportion of the Bluetooth communication function is being mounted on mobile phones.In addition to the data communication channel (ACL), a separate voice call channel (SCO) is built-in. The voice call function is possible.

Since these devices are often used in the form of hanging on a human ear or pinned to clothes, they are made compact and lightweight.

The Bluetooth device, which is manufactured in such a small size and light weight, is stored in an office or a car separately from a portable device, or carried in a bag, a handbag, and a pocket.

As described above, even when a small Bluetooth device is stored in an office or a car, or carried in a bag, a handbag, or a pocket, it is inconvenient to take out the Bluetooth device and use it.

Therefore, the loss and damage of the Bluetooth device made of small size and light weight frequently occurred and the Bluetooth device is contaminated with dust or foreign matters, thereby degrading the user's health or reducing the durability of the Bluetooth device.

In addition, the Bluetooth device is made small and light, while the battery is also made small and light, so the capacity of the battery is limited, the talk time and standby time are shortened, and the battery is frequently consumed due to the small battery, so it is necessary to charge the battery. The conventional Bluetooth device has a problem that requires a separate adapter device because it uses a charging stand using the AC adapter.

Accordingly, the present invention has been made in view of the above-mentioned problems of the prior art, and can be easily fixed by sliding the Bluetooth device, and the fixing device of the Bluetooth device is a computer, a mobile phone, a PDA, a headset, a printer, a printer, a mouse, a keyboard. It can be stored and carried like a portable device by fixing it in the form of an accessory to the electronic camera of a digital camera to prevent loss and damage of the Bluetooth device, and it can be charged to the Bluetooth device when the Bluetooth device is stored. The purpose of the present invention is to provide a Bluetooth device fixing device that can be charged without extending the use time of the Bluetooth device.

Another purpose is to attach the USB memory to the fixing device of the Bluetooth device, the user using the computer can use with the function of the memory and when charging the mobile device to form a jack to match the charging jack of the mobile device and the common pin It provides a device for fixing a Bluetooth device that can act as a gender by forming an outlet to connect with a charger.

In order to achieve the above object, the present invention provides a body portion having a predetermined size, and a first edge and a second edge are formed at one end of the body portion, and ends of the first edge and the second edge are spaced apart at regular intervals and inward. As it provides a fixing device of a Bluetooth device, characterized in that consisting of a fixing portion formed with a fixing ring.

A body portion having a space portion formed at a surface contact portion where the first body and the second body end overlap each other in a state where the first body and the second body are overlapped in the shape of tongs, and the first body portion and the second body portion of the body portion rotate. A hinge portion formed at the center point of the hinge shaft is inserted into the hinge hole of the second body to rotate and a first edge is formed at the other end of the first body rotated by the hinge portion. A second ring is formed at the other end to be divided into both sides of the first border and the second border so that the ends coincide with each other, and each ring has an inclined surface on the outside and a guide surface on the outside of the end. It is formed of a fixed part and a tension part elastically installed in the space of the body portion so as to be automatically closed by the tension of the spring after the fixing ring of the fixing part is opened. It provides a fixing device of the Bluetooth device.

One side of the first frame and the second frame of the fixing portion as described above extends a protective surface for forming an interior space by closing one side of the fixing ring to form a plurality of fixing parts in the body It further provides a fixing device of the Bluetooth device, characterized in that.

In addition, the tension portion is formed so that both ends of the leaf spring or the torsion spring in contact with the side of the space to maintain the tension around the hinge axis and the hinge shaft in the center of the hinge shaft to form a coupling hole with a spiral formed by the coupling screw The first body and the second body is fixed so as to rotate or the hinge shaft outer diameter of the hinge portion to form a protruding border and the insertion hole formed on the inner diameter of the second body portion so that the hinge shaft is inserted to form an insertion hole It provides a fixing device of the Bluetooth device.

On the other hand, the end of the body portion has a built-in USB memory, the body portion has a battery mounting portion for mounting the battery and the terminal portion to be electrically connected to the battery mounting portion formed on the outside of the body portion and inserted into a 20-pin outlet on one side of the body portion Forming a 20-pin terminal which is to be connected to the 20-pin terminal electrically connected to provide a fixing device for a Bluetooth device, characterized in that formed a 24 pin outlet that can be charged.

Hereinafter, with reference to the accompanying drawings, preferred embodiments of the present invention as described above in detail as follows.

1 is a perspective view showing a fixing device of a Bluetooth device according to the present invention, Figure 2 is a cross-sectional view showing a fixing device of a Bluetooth device according to the present invention.

The fixing device of the Bluetooth device of the present invention as shown in this form forms a body portion 10 formed of a constant size forming a fixing device and the first edge 21 and the second border ( 22 is formed, and ends of the first border 21 and the second border 22 are spaced apart by a predetermined interval, and the fixing part 20 is formed to form a fixing ring 23 on the inside to connect the earphone of the Bluetooth device. The portion is formed to be fixed by interference fit by the elasticity of the first border 21 and the second border (22).

In addition, as shown in Figures 3 to 5 of the fixing device of the Bluetooth device of the present invention, the body portion 10 and the body portion 10 is composed of a pair of the body is superimposed in the shape of a forceps. It consists of a hinge portion 30 and a tension portion 40 that can be returned to its original position a pair of the body rotated by the hinge portion 30.

The body portion 10 as described above is composed of the first body 11 and the second body 12, and one end of the first body 11 and the second body 12 is formed to overlap each other while the other end is tongs The space 13 is formed at a surface contact portion where the first body 11 and the second body 12 joined in a shape overlap each other.

The first body 11 and the second body 12 of the body portion 10 as described above forms a hinge portion 30 at the center of rotation to rotate the first body 11 and the second body 12. To be combined.

The hinge portion 30 is a hinge shaft 31 formed in the first body 11 is inserted into the hinge hole 32 of the second body (12).

Such a coupling structure of the hinge portion 30 is formed in the center of the hinge shaft 31 to form a coupling hole (33) with a spiral formed in the inner diameter to helix coupling with the coupling screw 34 to the first body 11 and the first 2 body 12 is fixed to rotate.

As another hinge coupling structure, as shown in FIG. 12, the second body part 12 forms a protruding edge 35 at the outer diameter of the hinge axis 31 of the hinge part 30 and inserts the hinge axis 31. It is also preferable to form an insertion hole 37 in which the insertion edge 36 is formed in the inner diameter thereof and to perform snap coupling.

The other end of the first body 11 and the second body 12 rotated by the hinge part 30 forms a fixing part 20 so that the Bluetooth device is coupled and fixed.

The fixing part 20 as described above forms a first edge 21 at the other end of the first body 11 and a second edge 22 at the other end of the second body 12 to form the first edge 21. ) And the second edge 22 are divided into both sides to form end portions coincident with each other, and a circular fixing ring 23 is formed inside each of the edges.

The inclined surface 24 is formed outside the first ring 21 and the second ring 22 of the fixing part 20 as described above to form the inclined surface 24 of the Bluetooth device. It is preferable that the shape of the earphone is fixed, and the guide surface 25 is formed to be inclined so that the Bluetooth device is slid and inserted on the outer side of the end contact portion of the first border 21 and the second border 22 of the Bluetooth device. The earphone connecting rod is formed to be fixed to the fixing part 20.

Meanwhile, as shown in FIG. 6, the fixing part 20 has a first border 21 and a second border 22 formed on the body part 10, and a fixing ring 23 is formed inward. Form one or more governments (20).

In addition, as shown in FIG. 7, one side of the first edge 21 and the second edge 22 of the fixing part 20 is closed to one side of the fixing ring 23 to close the interior space 26. The protective surface 27 which can be formed is extended.

After the fixing ring 23 of the fixing part 20 is opened, the tension part 40 is configured to be automatically closed by the tension of the spring S, and the tension part 40 is a space of the body part 10. It is configured to elastically install the spring (S) to the portion (13).

The tension portion 40 as described above is formed so that both ends of the leaf spring or torsion spring S around the hinge shaft 31 are in contact with the side surface of the space portion 13 to maintain the tension.

On the other hand, as shown in Figure 8 the end of the body portion 10 has a built-in USB memory 14 to vary the function.

In addition, as shown in FIG. 9, a part of the body portion 10 forms a battery mounting portion 16 for mounting the battery 15, and has a terminal portion 17 electrically connected to the battery mounting portion 16. It is formed outside the unit 10 so as to charge the mobile device (mobile phone) and the Bluetooth device at the same time.

The fixing device of the Bluetooth device of the present invention as described above can be used to form a binding hole 18 in the body portion 10 and to be connected to the mobile device by the binding strap, as shown in Figure 11 body portion 10 It may be used to form an integral part of the portable device body 50 so that only the fixing part 20 is spaced apart from the body 50.

The fixing device of the Bluetooth device as shown in Figure 10 forms a 20-pin terminal 72 is inserted into the 20-pin outlet 71 on one side of the body portion 10 and the 20-pin terminal 72 and Fixing device of a Bluetooth device, characterized in that to form a 24-pin outlet (73) that can be electrically connected and charged.

Referring to the operation and effects of the present invention configured as described above are as follows.

First, as shown in FIG. 13, the fixing device of the Bluetooth device is fixed to the portable device 50 by a strap through the binding hole 18 formed in the fixing device of the Bluetooth device.

The connection part connected to the earphone of the Bluetooth device 60 on the guide surface 25 formed on the body portion 10 to carry or store the Bluetooth device 60 to the fixed device of the Bluetooth device as described above After contacting pressurizes the Bluetooth device 60.

When pressing the Bluetooth device 60 as described above, in the first embodiment as shown in FIG. 1, the spaced apart portions of the first border 21 and the second border 22 of the Bluetooth device fixing device are opened. The part connected to the earphone of the 60 is inserted into the fixing ring (23).

At this time, the fixing device of the Bluetooth device is formed of a synthetic resin material and is inserted into and fixed to the fixing ring 23 while overcoming a certain elasticity of the synthetic resin material.

In addition, the second embodiment as illustrated in FIGS. 3 to 5 will be described in which the portions connected to the earphones of the Bluetooth device 60 are located at the spaced apart portions of the first border 21 and the second border 22. After pressing, the first edge 21 and the second edge 22 of the fixing part 20 are opened while overcoming the elasticity of the spring S of the tension part 40 along the guide surface 25. The earphone connection part of 60) slides in and is inserted.

As the earphone connection portion of the Bluetooth device 60 is inserted as described above, the earphone connection portion of the Bluetooth device 60 is inserted into the fixing ring 23 and the first border 21 and the second border 22 are springs S. It is closed again by the elasticity of the Bluetooth device 60 is fixed.

As described above, the earphone of the Bluetooth device is fixed to the inclined surface 24 formed to correspond to the earphone part of the inserted Bluetooth device through the first and second embodiments as shown in FIG. Earphones may be embedded in the interior space 26 formed inside the protective surface 27 formed on the 21 and the second edge 22 to prevent contamination of the earphones.

As described above, the Bluetooth device 60 fixed to the fixing unit 20 has a terminal 61 of the Bluetooth device 60 contacted with the terminal unit 17 to be mounted on the battery mounting unit 16 as shown in FIG. 9. It is charged by the battery 15 can use the Bluetooth device 60 for a long time and as shown in Figure 10 to form a charging gender that can connect the 24-pin common terminal and the 20 pin terminal to improve the function of the product You can.

In addition, as shown in FIG. 8, the USB memory 14 may be formed in the body 10 to carry the USB memory together.

Meanwhile, in order to separate the fixed Bluetooth device 60 from the fixing device of the Bluetooth device as described above, the Bluetooth device 60 is forcibly withdrawn in the same state as in the first embodiment, so that the first border 21 and the first border 21 are removed. The second border 22 can be pulled out by overcoming the elasticity. In the second embodiment, the first border 11 and the second body 12 are alternately twisted to open the first border 21 and the second border 22. The Bluetooth device 60 can be withdrawn.

The fixing device of the Bluetooth device as described above may use a configuration of opening and closing the fixing portion by pressing the body portion in the forceps method.

As described above, the present invention can be easily fixed by sliding the Bluetooth device and by fixing the fixing device of the Bluetooth device in the form of accessories to the computer, mobile phone, PDA, headset, printer, printer, mouse, keyboard, digital camera electronics As it can be stored and carried like a portable device, it can prevent the loss and damage of the Bluetooth device.The Bluetooth device can be charged when the Bluetooth device is stored, so it can be charged without a separate adapter and extend the use time of the Bluetooth device. Of course, it can be used as a USB memory and charging gender, etc. It is effective to obtain various functions as a single item.

Although the present invention has been shown and described with reference to certain preferred embodiments, the present invention is not limited to the above-described embodiments and has ordinary skill in the art to which the present invention pertains without departing from the spirit of the present invention. Various changes and modifications may be made by the user.

Claims (14)

Body portion 10 formed of a constant size, The first border 21 and the second border 22 are integrally formed at one end of the body portion 10, and the ends of the first border 21 and the second border 22 are spaced apart at a predetermined interval and inwardly. Fixing device of a Bluetooth device, characterized in that consisting of a fixing part 20 formed with a fixing ring (23). The method of claim 1, wherein the body portion 10 is a state in which the first body 11 having the first edge 21 formed at one end thereof and the second body 12 having the second edge 22 formed thereon are overlapped in the shape of tongs. In the first body 11 and the second body 12 and the other end overlaps the surface contact portion is formed in the space portion 13 and the center of rotation of the first body portion 11 and the second body portion 12 The hinge shaft 31 formed in the first body portion 11 is inserted into the hinge hole 32 of the second body portion 12 to form a hinge portion 30 formed to rotate and the first edge 21. And a tension part 40 elastically installed in the space part 13 of the body part 10 so that the fixing ring 23 of the second edge 22 is automatically closed by the tension of the spring. Fixing device of a Bluetooth device, characterized in that. The method of claim 1, wherein the body portion 10 is formed with at least one fixing portion 20 that forms the first border 21 and the second border 22 and the fixing ring 23 inwardly Fixing device of a Bluetooth device, characterized in that. The inclined surface 24 according to any one of claims 1 to 3, wherein an inclined surface 24 is formed outside the fixing ring 23 of the first border 21 and the second border 22 of the fixing part 20. Fixing device for Bluetooth device. The guide surface (1) according to any one of claims 1 to 3, wherein a Bluetooth device is slid and inserted outside the end contact portions of the first border (21) and the second border (22) of the fixing part (20). 25) the fixing device of the Bluetooth device, characterized in that formed inclined. The interior of the interior space according to any one of claims 1 to 3, wherein one side of the fixing ring 23 is closed on one side of the first edge 21 and the second edge 22 of the fixing part 20. Fixing device for a Bluetooth device, characterized in that the protective surface 27 is formed to extend (26). The fixing device of any one of claims 1 to 3, wherein the USB unit (14) is formed inside the body portion (10) and the terminals are exposed to the outside. The terminal unit 17 according to any one of claims 1 to 3, wherein a battery mounting unit 16 for mounting the battery 15 is formed inside the body unit 10 and electrically connected to the battery mounting unit 16. ) Is a fixed device of the Bluetooth device, characterized in that formed on the outside of the body portion (10). The fixing device according to any one of claims 1 to 3, wherein a binding hole (18) is formed in the body portion (10) or the fixing portion (20). According to any one of claims 1 to 3, One side of the body portion 10 forms a 20-pin terminal 72 to be inserted into the 20-pin outlet 71 and is electrically connected to the 20-pin terminal 72 Fixing device of a Bluetooth device, characterized in that to form a charge 24-pin outlet 73. The fixing device of a Bluetooth device according to claim 1, wherein the body part (10) is integrally formed on the portable device body (50). The method of claim 2, wherein the tension portion 40 is formed so that both ends of the leaf spring or torsion spring (S) around the hinge shaft 31 to contact the side of the space portion 13 to maintain the tension Fixing device of a Bluetooth device. The method according to claim 2, the hinge shaft 31 of the hinge portion 30 is formed in the center of the hinge hole 31 is formed in the inner diameter of the coupling hole (33) is formed in the spirally coupled with the coupling screw 34 to the first body 11 and the second Fixing device of the Bluetooth device, characterized in that the body 12 is fixed to rotate. The method according to claim 2, wherein the hinge shaft 31 of the hinge portion (30) the outer diameter of the protruding edge (35) is formed and the insertion axis (36) in the inner diameter of the second body portion 12 so that the hinge shaft (31) is coupled Fixing device of a Bluetooth device, characterized in that to form an insertion hole (37) formed.

Images