TWM493214U - Segmentation type earphone line storage device - Google Patents

Description

Segmented combined earphone cord storage device

The present invention relates to a headphone cord device, and more particularly to a segmented combined headphone cord storage device that utilizes a combination of headphone cable segmentation to facilitate headphone cord storage.

Many modern portable electronic devices are used or suitable for recording or playing sound signals, and the use of various portable electronic devices has become quite popular, especially for smart phones, which have multiple functions including call and voice or music playback. Function, whether it is going out for work, leisure or sports, has long been one of the indispensable accessories for modern people.

The earphone is a portable audio speaker that is light and flexible. It can still be used in situations where it needs to be quiet. It is not easy to interfere with the outside world, and it can provide users with a fuller audio experience in open space. Therefore, it is very popular among the public. More and more people will use smart phones with headphones, so that they can free their hands for other activities.

However, the speaker is typically connected to the portable electronic device by means of a signal wire (which typically includes two sets of wires), each of which is typically enclosed together in an insulator. The trouble with these two sets of signal wires is that they are often too entangled because they are too long. Therefore, when the user is accommodating, the signal wire is usually directly wound, or the wound signal wire is directly tied with a binding wire. The two wire-receiving methods easily cause the wire inside the signal wire to be broken or broken. And the signal wire has a bad contact or malfunction. Therefore, how to store and store signal wires has always been a solution and improvement that the industry is eager to seek.

The purpose of the present invention is to provide a segmented combined earphone cord accommodating device, which is divided into two by a headphone signal transmission line, a segment is connected with a headphone and is slidably connected, and the other segment is connected with a headphone adapter, and the earphone is turned The connector can be connected to a portable electronic device to achieve segmentation storage of the earphone signal transmission line, thereby saving the overall storage length.

The purpose of the present invention is to provide a segmented combined earphone cord storage device, which can be roughly divided into two circular shapes by dividing the earphone signal transmission line into two, so as to save storage time and save. Storage space and aesthetics.

The purpose of the present invention is to provide a segmented combined earphone cord storage device comprising: a first combined signal transmission line, a second combined signal transmission line, a signal switching portion, a set of junctions, and a signal transmission line. One end of the first combined signal transmission line is telecommunicationly connected to a first speaker, and the first combined signal transmission line has a first combination portion. One end of the second combined signal transmission line is connected to a second speaker, and the second combined signal transmission line has a second combination. The other end of the signal transmission unit is connected to the other end of the first combined signal transmission line and the other end of the second combined signal transmission line. The other end of the signal transmission unit has a first signal adapter, and the first signal is forwarded. The body is electrically connected to the first combined signal transmission line and the second combined signal transmission line. The accommodating portion has an accommodating space for the first combined signal transmission line and the second combined signal transmission line to pass through, and the merging portion is located at the first combined signal transmission line and the second combined signal A linear displacement motion is performed on the transmission line, so that the first combination portion and the second combination portion are mutually aligned, and the first combined signal transmission line and the second combined signal transmission line are integrated. The two ends of the signal transmission line respectively have a headphone adapter and a second signal adapter; wherein the earphone adapter and the second signal adapter are connected to each other to make the earphone adapter The first speaker and the second speaker are electrically connected.

In a preferred embodiment of the present invention, the segmented combined earphone cord storage device further includes a microphone electrically connected to the first combined signal transmission line, and the microphone is located in the signal switching portion.

In a preferred embodiment of the present invention, the signal transmission portion further has a storage arm body, and the storage arm body can provide a connection between the first combined signal transmission line and the second combined signal. a transmission line, and the storage arm body can provide a connection to fix the signal transmission line.

In a preferred embodiment of the present invention, the signal transmission line further includes: a third combined signal transmission line, a fourth combined signal transmission line, and a second binding portion. The third combined signal transmission line has a third combination. The fourth combined signal transmission line has a fourth combination. The second unit is connected to the third combined signal transmission line and the fourth combined signal transmission line, and the second unit is located on the third combined signal transmission line and the fourth combined signal transmission line. The linear displacement movement causes the third combination portion and the fourth combination portion to be aligned with each other, and the third combined signal transmission line and the fourth combined signal transmission line are integrated into one body.

1‧‧‧First combined signal transmission line

11‧‧‧First speaker

12‧‧‧ First Combination Department

121‧‧‧ Groove

13‧‧‧Metal body

2‧‧‧Second combined signal transmission line

21‧‧‧second speaker

22‧‧‧Second Combination Department

221‧‧‧Flange

23‧‧‧Metal body

3‧‧‧Signal Transfer Department

31‧‧‧First Signal Adapter

32‧‧‧Storage arm body

33‧‧‧Setting trough

4‧‧‧ Included

41‧‧‧ accommodating space

5, 5a‧‧‧ signal transmission line

51‧‧‧Second signal adapter

52‧‧‧ headphone adapter

53‧‧‧ third combined signal transmission line

531‧‧‧ Third Combination Department

54‧‧‧The fourth combined signal transmission line

541‧‧‧ Fourth Combination Department

55‧‧‧Second set of joints

6‧‧‧ microphone

7‧‧‧Portable electronic devices

91‧‧‧linear displacement motion

92‧‧‧Second linear displacement motion

L‧‧‧ length

FIG. 1A is a schematic front view showing a preferred embodiment of the creative segmented earphone cord storage device.

Fig. 1B is a schematic view showing the structure of the A-A section in Fig. 1A.

Fig. 2 is a schematic front view showing the structure of the combined signal transmission line of the creative segmented earphone cord storage device.

FIG. 3 is a side view showing the structure of a preferred embodiment of the storage state of the segmented combined earphone cord storage device.

FIG. 4A is a schematic diagram showing the structure of a preferred embodiment of the present invention.

FIG. 4B is a schematic front view showing the storage state of another preferred embodiment of the creative signal transmission line.

Please refer to FIG. 1A to FIG. 3 , respectively, FIG. 1A is a schematic front view showing a structure of a segmented combined earphone cord storage device according to a preferred embodiment; FIG. 1B is a schematic structural view of the AA cross section of FIG. 1A; 2 is a schematic view showing the structure of the combined signal transmission line of the creative segmented headphone cord storage device; FIG. 3 is a side view showing a preferred embodiment of the storage state of the segmented combined earphone cord storage device.

The present invention relates to a segmented combined earphone cable storage device, comprising: a first combined signal transmission line 1, a second combined signal transmission line 2, a signal switching portion 3, a set of joint portions 4, and a signal transmission line 5. The first combined signal transmission line 1 is electrically connected to a first speaker 11 at one end thereof. The first combined signal transmission line 1 has a plurality of metal wire bodies 13 (as shown in FIG. 1B), and the metal wire body 13 can transmit an audio signal. A first combination portion 12 is further disposed on one side of the first combined signal transmission line 1. The second combined signal transmission line 2 is electrically connected to a second speaker 21 at one end thereof, and the second combined signal transmission line 2 has a plurality of metal wires 23 (as shown in FIG. 1B), and the metal wire body 23 can transmit an audio signal. A second combination portion 22 is further disposed on one side of the second combined signal transmission line 2. In the preferred embodiment of the present invention, the first combined signal transmission line 1 and the second combined signal transmission line 2 are designed to have a length L, and the length L is 22, in order to implement the function of dividing the earphone cable into two. Between 40 cm.

The accommodating portion 4 has an accommodating space 41, and the accommodating space 41 provides the first combined signal transmission line 1 and the second combined signal transmission line 2 to pass through. In the preferred embodiment of the present invention, the first combination portion 12 is designed to have at least one groove 121, and the second combination portion 22 is designed as at least one flange 221 corresponding to the groove 121. As shown in FIG. 2, the first combination portion 12 and the second combination are made by the linear displacement movement 91 of the first combined signal transmission line 1 and the second combined signal transmission line 2. The portions 22 are connected to each other (ie, by the pressing of the sleeve portion 4, the flange 221 is placed in the groove 121), and the first combined signal transmission line 1 and the second combined signal transmission line 2 are integrated into one body. . Of course, the flange 221 is half-circular in shape, and the other may be designed as a triangular shape or a semi-elliptical shape, so that the flange 221 is designed to have other shapes, or the groove 121 is designed as The equivalent shape and the equivalent changes and modifications made to the scope of the patent application shall remain within the scope of this creation patent.

The signal switching portion 3 has one end connected to the other end of the first combined signal transmission line 1 and the other end of the second combined signal transmission line 2, and the other end of the signal switching portion 3 has a first signal adapter 31. The first signal converter 31 is electrically connected to the first combined signal transmission line 1 and the second combined signal transmission line 2. In the preferred embodiment of the present invention, the segmented combined storage earphone device further includes a microphone 6 that is in telecommunication connection with the first combined signal transmission line 1. Preferably, the microphone 6 is located in the signal transmission. In Part 3.

The two ends of the signal transmission line 5 have a headphone adapter 52 and a second signal adapter 51. The headphone adapter 52 is connected to a portable electronic device 7. With the first The signal adapter body 31 and the second signal adapter body 51 are connected to each other to electrically connect the earphone adapter 52 to the first speaker 11 and the second speaker 12. In the preferred embodiment of the present invention, when the first signal adapter 31 is designed as a headphone male connector, the second signal adapter 51 is correspondingly designed as a headphone jack; and when the first signal is When the adapter body 31 is designed as a headphone jack, the second signal adapter 51 is correspondingly designed as a headphone male connector.

In the preferred embodiment of the present invention, the signal transmission portion 3 further has a storage arm body 32. The storage arm body 32 has at least one fixing groove 33, and the fixing groove 33 can provide a connection to fix the first combined signal. Transmission line 1 and the second combined signal transmission line 2. That is, when accommodating, the first combined signal transmission line 1 and the second combined signal transmission line 2, which are integrated into one body, are first wound into a circular shape or an elliptical shape, and then the first combined signal is The transmission line 1 and the second combined signal transmission line 2 are placed in the fixing groove 33 for storage, thereby achieving the effects of saving storage time, saving storage space and being beautiful. Of course, the storage arm body 32 can also receive the signal transmission line 5 (not shown). In the same manner, the signal transmission line 5 is wound into a substantially circular shape or an elliptical shape, and the signal transmission line 5 is placed therein. The storage is carried out in the fixed tank 33.

Please refer to FIG. 4A and FIG. 4B again for a schematic view of the use state and the storage state of another preferred embodiment of the creative signal transmission line. In the preferred embodiment of the present invention, the signal transmission line 5a further includes: a third combined signal transmission line 53, a fourth combined signal transmission line 54, and a second sleeve portion 55. The third combined signal transmission line 53 has a third combination portion 531. The fourth combined signal transmission line 54 has a fourth combination portion 541. The second assembly portion 55 is connected to the third combined signal transmission line 53 and The fourth combined signal transmission line 54. When in use, the third combined signal transmission line 53 and the fourth combined signal transmission line 54 are substantially in line. When the second assembly portion 55 is located on the third combined signal transmission line 53 and the fourth combined signal transmission line 54 for performing a second linear displacement motion 92, the third combination portion 531 and the first portion are disposed. The four combination portions 541 are connected to each other, and the third combined signal transmission line 53 and the fourth combined signal transmission line 54 are integrated. Of course, this is the length of the signal transmission line 5a after being stored, which is about half of the longest use distance. Therefore, after storage, the effect of saving half of the overall length of use, saving storage time and convenient use can be achieved. Of course, the signal transmission line 5 can be a single line body as shown in FIG. 1A, or can be a combined line body as shown in FIG. 4A and FIG. 4B. Others like the reel device are also made for the scope of the patent application. Equal changes and modifications shall remain within the scope of this Creative Patent.

The above-mentioned segmented combined earphone cord storage device is indeed to overcome the lack of conventional technology, meet the needs of the industry and improve the industrial competitiveness. The purpose and efficacy of this creation are deeply advanced, and the value of the industry is extremely valuable. It is a new creation that has never been seen before on the market, and fully meets the novelty and progressive requirements of the creation of patents. Application.

However, the above is only the preferred embodiment of the present invention, and the scope of the present invention cannot be limited. That is to say, the equal changes and modifications made by the applicants in accordance with the scope of the patent application for this creation should still fall within the scope covered by this creation patent. I would like to ask your review committee to give a clear understanding and pray for it. It is the prayer.

1‧‧‧First combined signal transmission line

11‧‧‧First speaker

12‧‧‧ First Combination Department

2‧‧‧Second combined signal transmission line

21‧‧‧second speaker

22‧‧‧Second Combination Department

3‧‧‧Signal Transfer Department

31‧‧‧First Signal Adapter

32‧‧‧Storage arm body

33‧‧‧Setting trough

4‧‧‧ Included

5‧‧‧Signal transmission line

51‧‧‧Second signal adapter

52‧‧‧ headphone adapter

6‧‧‧ microphone

7‧‧‧Portable electronic devices

91‧‧‧linear displacement motion

L‧‧‧ length

Claims (10)

A segmented combined earphone cord storage device includes: a first combined signal transmission line, one end of which is telecommunicationally connected to a first speaker, the first combined signal transmission line has a first combination portion; and a second combined signal transmission line The second combined signal transmission line has a second combining portion, and one signal switching portion has one end connected to the other end of the first combined signal transmission line and the other end of the second combined signal transmission line. The other end of the signal transmission unit has a first signal adapter, the first signal adapter is electrically connected to the first combined signal transmission line and the second combined signal transmission line; and a set of joints having a capacity a space for the first combined signal transmission line and the second combined signal transmission line to pass through, and the linear displacement movement of the first combined signal transmission line and the second combined signal transmission line by the sleeve portion And the first combination part and the second combination part are connected to each other, and the first combined signal transmission line and the second combination are combined The first transmission line and the second signal transmission body are connected to each other by a first signal transmission body The earphone adapter is electrically connected to the first speaker and the second speaker. The segmented combined earphone cord storage device of claim 1, wherein the first combined signal transmission line and the second combined signal transmission line respectively have a length of between 22 and 40 cm. The segmented combined earphone cord storage device of claim 1, wherein the segmented combined storage earphone device further comprises a microphone electrically connected to the first combined signal transmission line. The segmented combined earphone cord storage device of claim 3, wherein the microphone is located in the signal adapter. The segmented combined earphone cord storage device of claim 1, wherein the signal transmission portion further comprises a storage arm body, wherein the storage arm body can provide connection and fixing the first combined signal transmission line and the second Combined signal transmission line. The segmented combined earphone cord storage device according to claim 1, wherein the The signal switching portion further has a storage arm body, and the storage arm body can provide a connection and fix the signal transmission line. The segmented combined earphone cord storage device of claim 1, wherein the signal transmission line further comprises: a third combined signal transmission line having a third combination portion; and a fourth combined signal transmission line The fourth combination unit is connected to the third combined signal transmission line and the fourth combined signal transmission line, and the second combination unit is located at the third combined signal transmission line and the fourth A second linear displacement motion is performed on the combined signal transmission line, so that the third combination portion and the fourth combination portion are mutually aligned, and the third combined signal transmission line and the fourth combined signal transmission line are integrated. The segmented combined earphone cord storage device of claim 1, wherein the signal transmission line is a reel device. The segmented combined earphone cord accommodating device of claim 1, wherein the first signal adapter is a headphone male connector or a headphone female connector, and the second signal adapter is correspondingly The first signal adapter is a headphone jack or a headphone jack. The segmented combined earphone cord storage device of claim 1, wherein the earphone adapter is connected to a portable electronic device.