Wired earphone capable of avoiding wire harness winding

Abstract

The utility model discloses a wired earphone capable of avoiding wire harness winding, which relates to the technical field of earphones, and adopts the technical scheme that the wired earphone comprises a storage cabin, two protective covers are arranged at the bottom of the storage cabin, a connecting pipe is fixedly arranged between the two protective covers, a take-up turntable is sleeved outside the connecting pipe, and the connecting pipe is in sliding connection with the take-up turntable; a plug is movably connected to the inner side of the take-up turntable through a rotating shaft, two through holes are formed in the inner side of the take-up turntable, two connecting wires are arranged on one side of the plug, the connecting wires penetrate through the through holes, a take-up assembly is arranged between the two protective covers, the take-up assembly comprises a rotating rod, and the rotating rod penetrates through the two protective covers and is connected with the connecting positions of the protective covers through bearings. The wired earphone take-up device has the beneficial effects that the situation that wires of a wired earphone are mutually wound and broken is effectively prevented, the wired earphone is protected, and the wired earphone is convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of earphones, in particular to a wired earphone capable of avoiding entanglement of wire harnesses. Background Art

[0002] Headphones are a pair of conversion units that receive electrical signals from a media player or receiver and convert them into audible sound waves using speakers close to the ears. Headphones can be separated from the media player and connected using only a plug, allowing you to listen to the audio alone without disturbing others and block out the sounds of the surrounding environment. They are very helpful for people who use them in noisy environments such as recording studios, bars, travel, and sports. Headphones were originally used for telephones and radios, but with the popularity of portable electronic devices, they are mostly used in mobile phones, walkmans, radios, portable video games, and digital audio players.

[0003] Existing wired earphones are often placed in pockets when being carried, and the wires of the wired earphones will be tangled together in a messy manner, which takes a certain amount of time to untangle, thus affecting the user experience. The wired earphone wires are easily damaged, causing the wired earphones to be unable to be used normally. Utility Model Content

[0004] To this end, the utility model provides a wired headset that avoids wire entanglement, so as to solve the problem that the wired headset is often placed in a pocket when carried, and the wires of the wired headset will be tangled together in a messy way, which takes a certain amount of time to untangle, thereby affecting the user experience. The wired headset wire is easily damaged, causing the wired headset to be unable to be used normally.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wired headset for preventing wire entanglement, comprising a storage cabin, two protective covers are provided at the bottom of the storage cabin, a connecting tube is fixedly provided between the two protective covers, a wire take-up turntable is provided on the outside of the connecting tube, the connecting tube is slidably connected to the wire take-up turntable, a plug is movably connected to the inner side of the wire take-up turntable through a rotating shaft, two through holes are provided on the inner side of the wire take-up turntable, two connecting wires are provided on one side of the plug, and the connecting wires pass through the through holes.

[0006] Preferably, a winding assembly is provided between the two protective covers, and the winding assembly includes a rotating rod, the rotating rod passes through the two protective covers and is connected to the connecting part of the protective covers through a bearing, the external fixed sleeve of the rotating rod is provided with a gear, the internal of the winding turntable is fixedly provided with an annular gear ring, the gear is meshed with the annular gear ring, a square plate is fixedly provided at one end of the rotating rod, and a self-locking assembly is provided on one side of the square plate.

[0007] Preferably, the self-locking assembly includes a square tube, which is sleeved on the outside of the square plate and slidably connected to the square plate, a spring is sleeved on the outside of the rotating rod, a rotating plate is fixedly provided on one side of the square tube, an insertion rod is fixedly provided on one side of the rotating plate, a plurality of slots are opened on one side of the protective cover, and the insertion rod extends into the slots.

[0008] Preferably, an opening is provided on the top of the protective cover, and the connecting line passes through the opening.

[0009] Preferably, one end of the connecting line is connected to the earphone body.

[0010] Preferably, a cover plate is provided on one side of the storage compartment, the storage compartment and the cover plate are connected by a hinge, and the storage compartment and the cover plate are fixed at the joint by magnet adsorption.

[0011] Preferably, a side groove is opened on one side of the two protective covers, and a card block is fixedly provided inside the two side grooves. Two card frames are fixedly provided at the bottom of the storage compartment, and the card frames extend into the side grooves, and the card frames are buckled with the card blocks.

[0012] Preferably, the plurality of slots are equidistantly distributed in a circle.

[0013] Preferably, the storage compartment stores the earphone body.

[0014] The utility model embodiment has the following advantages:

[0015] The connecting wire is wound up by rotating the wire take-up turntable. After the connecting wire is wound on the wire take-up turntable, the earphone body is stored in the storage compartment, and then the cover is closed to facilitate the carrying of the earphone body. The wire of the wired earphone is stably wound on the wire take-up turntable, which effectively prevents the wire of the wired earphone from getting entangled with each other and breaking. It protects the wired earphone and facilitates the use of the wired earphone. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the implementation or the prior art description. Obviously, the drawings in the following description are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0017] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with the technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantial technical significance. Any structural modification, change in proportion or adjustment of size shall still fall within the scope of the technical contents disclosed in the present invention without affecting the effects and purposes that can be achieved by the present invention.

[0018] Figure 1 The main view of the overall structure provided by the utility model;

[0019] Figure 2 A front cross-sectional view of the overall structure provided by the utility model;

[0020] Figure 3 A side sectional view of the overall structure provided by the utility model;

[0021] Figure 4 A three-dimensional diagram of the take-up turntable provided by the utility model;

[0022] Figure 5 A three-dimensional diagram of the protective cover shell provided by the utility model;

[0023] Figure 6 The utility model provides Figure 2 A magnified view of the structure of the middle part A;

[0024] Figure 7 The utility model provides Figure 2 Enlarged view of the structure of part B in the middle.

[0025] In the figure: 1. Storage compartment; 2. Protective cover; 3. Side groove; 4. Card frame; 5. Card block; 6. Rotating plate; 7. Insertion rod; 8. Slot; 9. Cover plate; 10. Connecting wire; 11. Earphone body; 12. Connecting tube; 13. Rotating rod; 14. Gear; 15. Cable take-up turntable; 16. Annular gear ring; 17. Through hole; 18. Plug; 19. Opening; 20. Square tube; 21. Square plate; 22. Spring. DETAILED DESCRIPTION

[0026] The following is a specific embodiment of the present invention. People familiar with the technology can easily understand the other advantages and functions of the present invention from the contents disclosed in this specification. Obviously, the described embodiment is a part of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] Refer to the attached Figure 1 -Attached Figure 7 The utility model provides a wired headset for avoiding wire entanglement, comprising a storage cabin 1, two protective covers 2 are arranged at the bottom of the storage cabin 1, a connecting pipe 12 is fixedly arranged between the two protective covers 2, a wire take-up turntable 15 is sleeved on the outside of the connecting pipe 12, the connecting pipe 12 is slidably connected to the wire take-up turntable 15, a plug 18 is movably connected to the inner side of the wire take-up turntable 15 through a rotating shaft, two through holes 17 are arranged on the inner side of the wire take-up turntable 15, two connecting wires 10 are arranged on one side of the plug 18, the connecting wires 10 pass through the through holes 17, and the two A winding assembly is provided between the two protective covers 2, and the winding assembly includes a rotating rod 13, the rotating rod 13 passes through the two protective covers 2 and is connected to the connection of the protective covers 2 through a bearing, a gear 14 is fixedly sleeved on the outside of the rotating rod 13, an annular gear ring 16 is fixedly provided inside the take-up turntable 15, the gear 14 is meshed with the annular gear ring 16, a square plate 21 is fixedly provided at one end of the rotating rod 13, a self-locking assembly is provided on one side of the square plate 21, an opening 19 is provided on the top of the protective cover 2, and the connecting line 10 passes through the opening 19;

[0028] In this embodiment, the rotating plate 6 is pulled, the spring 22 outside the rotating rod 13 is compressed, the rotating plate 6 is rotated, the rotating plate 6 drives the square plate 21 to rotate, the square plate 21 drives the rotating rod 13 to rotate, the rotating rod 13 drives the gear 14 to rotate, the gear 14 drives the annular gear ring 16 to rotate, the annular gear ring 16 drives the take-up turntable 15 to rotate, the take-up turntable 15 rotates and reels the connecting line 10, and the connecting line 10 is wound on the take-up turntable 15;

[0029] Among them, in order to achieve the purpose of self-locking, the present device adopts the following technical solutions: the self-locking component includes a square tube 20, the square tube 20 is sleeved on the outside of the square plate 21 and is slidably connected to the square plate 21, the rotating rod 13 is sleeved on the outside with a spring 22, a rotating plate 6 is fixedly provided on one side of the square tube 20, and a plugging rod 7 is fixedly provided on one side of the rotating plate 6, one of the protective covers 2 is provided with a plurality of slots 8, the plugging rod 7 extends into the slots 8, and the plurality of slots 8 are equidistantly distributed in a circular shape, and the pulling on the rotating plate 6 is released, the spring 22 rebounds and pushes the square tube 20 to move, the square tube 20 drives the rotating plate 6 to move, and the rotating plate 6 drives the plugging rod 7 to insert into the slots 8, so that the rotating plate 6 is limited and fixed;

[0030] Among them, in order to achieve the purpose of storage, the device adopts the following technical solutions: one end of the connecting line 10 is connected to the earphone body 11, the storage cabin 1 stores the earphone body 11, a cover plate 9 is provided on one side of the storage cabin 1, the storage cabin 1 and the cover plate 9 are connected by hinges, the storage cabin 1 and the cover plate 9 are fixed by magnets at the joint, the earphone body 11 is stored in the storage cabin 1, and then the cover plate 9 is covered, so that the earphone body 11 is convenient to carry;

[0031] Among them, in order to achieve the purpose of installation, the present device is implemented by adopting the following technical scheme: a side groove 3 is opened on one side of the two protective covers 2, and a clamping block 5 is fixedly provided inside the two side grooves 3. Two clamping frames 4 are fixedly provided at the bottom of the storage cabin 1, and the clamping frames 4 extend into the side grooves 3. The clamping frames 4 are buckled with the clamping blocks 5. The clamping frames 4 on both sides of the storage cabin 1 are inserted into the rotating plate 6, and the clamping frames 4 are limited and buckled by the clamping blocks 5, so that the storage cabin 1 and the protective covers 2 are installed and fixed. When disassembling, the two clamping frames 4 only need to be bent outward to disassemble the storage cabin 1.

[0032] The use process of the utility model is as follows: when using the utility model, the rotating plate 6 is pulled, the spring 22 outside the rotating rod 13 is compressed, and the rotating plate 6 is rotated. The rotating plate 6 drives the square plate 21 to rotate, and the square plate 21 drives the rotating rod 13 to rotate. The rotating rod 13 drives the gear 14 to rotate, and the gear 14 drives the annular gear ring 16 to rotate. The annular gear ring 16 drives the wire-winding turntable 15 to rotate, and the wire-winding turntable 15 rotates and reels the connecting line 10. After the connecting line 10 is wound on the wire-winding turntable 15, the earphone body 11 is stored in the storage compartment 1, and then the cover plate 9 is covered to facilitate the carrying of the earphone body 11. Then, the pull on the rotating plate 6 is released, the spring 22 rebounds and pushes the square tube 20 to move, and the square tube 20 drives the rotating plate 6 to move. The rotating plate 6 drives the insertion rod 7 to insert into the slot 8, so that the rotating plate 6 is limited and fixed.

[0033] The above is only a preferred embodiment of the utility model. Any person skilled in the art may modify the utility model by using the above technical solution or modify it into an equivalent technical solution. Therefore, any simple modification or equivalent replacement based on the technical solution of the utility model shall fall within the scope of protection claimed by the utility model.

Claims

1. A wired headset for preventing wire entanglement, comprising a storage compartment (1), characterized in that: Two protective covers (2) are provided at the bottom of the storage cabin (1), a connecting pipe (12) is fixedly provided between the two protective covers (2), a wire take-up turntable (15) is sleeved on the outside of the connecting pipe (12), the connecting pipe (12) is slidably connected to the wire take-up turntable (15), a plug (18) is movably connected to the inside of the wire take-up turntable (15) via a rotating shaft, two through holes (17) are provided on the inside of the wire take-up turntable (15), two connecting wires (10) are provided on one side of the plug (18), and the connecting wires (10) pass through the through holes (17).

2. A wired headset for avoiding wire entanglement according to claim 1, characterized in that: A winding assembly is provided between the two protective covers (2), and the winding assembly comprises a rotating rod (13), the rotating rod (13) passes through the two protective covers (2) and is connected to the connection of the protective covers (2) through a bearing, a gear (14) is fixedly provided on the outside of the rotating rod (13), an annular gear ring (16) is fixedly provided on the inside of the winding turntable (15), the gear (14) is meshed with the annular gear ring (16), a square plate (21) is fixedly provided on one end of the rotating rod (13), and a self-locking assembly is provided on one side of the square plate (21).

3. A wired headset for avoiding wire entanglement according to claim 2, characterized in that: The self-locking assembly comprises a square tube (20), the square tube (20) is sleeved on the outside of a square plate (21) and is slidably connected to the square plate (21), a spring (22) is sleeved on the outside of the rotating rod (13), a rotating plate (6) is fixedly provided on one side of the square tube (20), an insertion rod (7) is fixedly provided on one side of the rotating plate (6), a plurality of slots (8) are opened on one side of one of the protective covers (2), and the insertion rod (7) extends into the interior of the slots (8).

4. The wired headset for avoiding wire entanglement according to claim 1, characterized in that: An opening (19) is provided on the top of the protective cover (2), and the connecting line (10) passes through the opening (19).

5. The wired headset for avoiding wire entanglement according to claim 1, characterized in that: One end of the connecting line (10) is connected to the earphone body (11).

6. A wired headset for avoiding wire entanglement according to claim 1, characterized in that: A cover plate (9) is provided on one side of the storage compartment (1); the storage compartment (1) and the cover plate (9) are connected via a hinge; and the storage compartment (1) and the cover plate (9) are fixed at the joint by magnet adsorption.

7. The wired headset for avoiding wire entanglement according to claim 1, characterized in that: A side groove (3) is provided on one side of the two protective covers (2), a clamping block (5) is fixedly provided inside the two side grooves (3), and two clamping frames (4) are fixedly provided at the bottom of the storage compartment (1), the clamping frames (4) extend into the side grooves (3), and the clamping frames (4) are buckled with the clamping blocks (5).

8. The wired headset for avoiding wire entanglement according to claim 3, characterized in that: The plurality of slots (8) are distributed equidistantly in a circular shape.

9. The wired headset for avoiding wire entanglement according to claim 5, characterized in that: The storage compartment (1) stores the earphone body (11).

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