CN210926555U

CN210926555U - High anti-interference multifunctional audio cable

Info

Publication number: CN210926555U
Application number: CN201922165044.0U
Authority: CN
Inventors: 付荣俊
Original assignee: Shenzhen Donghao Electronic Co ltd
Current assignee: Shenzhen Donghao Electronic Co ltd
Priority date: 2019-12-06
Filing date: 2019-12-06
Publication date: 2020-07-03
Anticipated expiration: 2029-12-06

Abstract

The utility model discloses a high anti-interference multi-functional audio line, including accomodate shell one, accomodate shell two, rolling fixed plate, rolling baffle, rolling axle, audio line main part and audio plug, the rolling fixed plate is located and is accomodate shell one, be equipped with the constant head tank on accomodating shell two, but the constant head tank is located to rolling fixed plate block, the rolling axle is located on the rolling fixed plate, the rolling is epaxial to rolling baffle is located, the winding of audio line main part is located on the rolling axle, audio line main part both ends are located to the audio plug, it is equipped with positioning hole to accomodate shell one and accomodate shell two one end of keeping away from each other, the audio plug slidable locates in the positioning hole. The utility model relates to an audio line technical field specifically provides a rolling and safeguard function with to audio line main part, and realize dismantling the location fixed to the audio frequency bayonet joint to have the high anti-interference multi-functional audio line of dual shielding effect.

Description

High anti-interference multifunctional audio cable

Technical Field

The utility model relates to an audio line technical field specifically indicates a high anti-interference multi-functional audio line.

Background

The audio cable is widely applied to audio-visual equipment such as theaters, cinemas, home theaters, mobile terminals and the like, and has higher requirements on the audiences along with the continuous improvement of the living standard. Present ordinary audio line is always all one at will when putting in order, and piles up the in-process at will and often can take place the winding condition, can not be rapid when the urgent need is used take out and bring certain puzzlement for the user to if there is the condition of dragging when combing to cause the audio line very easily to damage the problem.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned current difficult problem, the utility model provides a have rolling and safeguard function to the audio line main part, and realize dismantling the location fixed to the audio frequency bayonet joint to have the high anti-interference multi-functional audio line of dual shielding effect.

The utility model adopts the following technical scheme: the utility model relates to a high anti-interference multifunctional audio cable, which comprises a first storage shell, a second storage shell, a rolling fixed plate, a rolling baffle plate, a rolling shaft, an audio cable main body and an audio plug, the rolling fixing plate is arranged on the first accommodating shell, the second accommodating shell is provided with a positioning groove, the rolling fixing plate can be clamped in the positioning groove, the winding shaft is arranged on the winding fixing plate, the winding baffle is arranged on the winding shaft and is parallel to the winding fixing plate, the rolling baffle plate is arranged on the inner wall of the second accommodating shell in a sliding contact manner, the audio cable main body is wound on the rolling shaft, the audio cable main body is wound on the winding shaft to realize the orderly winding of the audio cable main body, the audio plug-in connectors are arranged at the two ends of the audio cable main body, one end of the first storage shell and the other end of the second storage shell, which are far away from each other, are provided with positioning through holes, and the audio plug connector is slidably arranged in the positioning through holes.

Further, the audio line main part includes sinle silk, first shielding layer, second shielding layer, water blocking layer and insulating layer, the sinle silk periphery is located to the second shielding layer, the second shielding layer periphery is located to the water blocking layer, water blocking layer periphery is located to first shielding layer, first shielding layer periphery is located to the insulating layer, can improve the interference killing feature of sinle silk through the setting of dual shielding layer.

Furthermore, a positioning clamping piece is arranged on the audio plug connector, a positioning clamping groove is formed in one end, away from each other, of the first accommodating shell and the second accommodating shell, the positioning clamping groove is close to the positioning through hole, the positioning clamping piece can be clamped in the positioning clamping groove, and the audio plug connector can be fixed by clamping the positioning clamping piece into the positioning clamping groove.

Furthermore, the end, close to each other, of the second storage shell and the first storage shell is provided with a fixing piece and a fixing groove respectively, the fixing piece can be clamped in the fixing groove, the fixing piece and the fixing groove are connected and clamped to achieve fixed connection of the first storage shell and the second storage shell, the audio line main body is stored between the first storage shell and the second storage shell, and the audio line main body is protected.

Furthermore, the audio plugs are arranged at two ends of the wire cores, a plurality of groups of the wire cores are arranged, the number of the audio plugs is twice that of the wire cores and corresponds to the wire cores one by one, and the number of the first shielding layer, the second shielding layer, the water blocking layer and the insulating layer is equal to that of the wire cores and corresponds to that of the wire cores one by one.

Furthermore, the adjacent insulating layers are fixedly connected, a preset gap is arranged at the fixed connection position of the adjacent insulating layers, and the adjacent insulating layers can be directionally separated in the direction of the preset gap when separated.

Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: according to the scheme, the high-anti-interference multifunctional audio cable enables the main body of the audio cable to have higher anti-interference capability through the arrangement of the double shielding layers; the audio cable main body is wound on the winding shaft to realize orderly winding of the audio cable main body, so that the winding phenomenon generated in the traditional storage is avoided; the first containing shell and the second containing shell are mutually configured to achieve containing protection of the audio line main body and positioning fixation of the audio plug connector.

Drawings

Fig. 1 is a schematic view of the overall structure of a high anti-interference multifunctional audio cable of the present invention;

fig. 2 is a schematic structural diagram of a first high anti-interference multifunctional audio cable accommodating shell of the present invention;

fig. 3 is a schematic structural view of a second high anti-interference multifunctional audio cable storage case of the present invention;

fig. 4 is the structure diagram of the utility model relates to a high anti-interference multi-functional audio line main part.

The device comprises a first storage shell, a second storage shell, a first winding fixing plate, a second winding fixing plate, a.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

As shown in FIGS. 1-4, the utility model relates to a high anti-interference multifunctional audio cable, which comprises a first receiving shell 1, a second receiving shell 2, a rolling fixing plate 3, a rolling baffle 4, a rolling shaft 5, an audio cable main body 6 and an audio plug 7, wherein the rolling fixing plate 3 is arranged on the first receiving shell 1, the second receiving shell 2 is provided with a positioning groove 8, the rolling fixing plate 3 can be clamped in the positioning groove 8, the rolling shaft 5 is arranged on the rolling fixing plate 3, the rolling baffle 4 is arranged on the rolling shaft 5, the rolling baffle 4 is arranged in parallel with the rolling fixing plate 3, the rolling baffle 4 can be arranged on the inner wall of the second receiving shell 2 in a sliding contact manner, the audio cable main body 6 is wound on the rolling shaft 5, the audio cable main body 6 is wound on the rolling shaft to realize the tidy rolling of the audio cable main body 6, the audio plug 7 is arranged at two ends of the audio cable main body, one end of the first storage shell 1 and the other end of the second storage shell 2, which are far away from each other, are provided with positioning through holes 10, and the audio plug 7 is slidably arranged in the positioning through holes 10.

Wherein, audio line main part 6 includes sinle silk 11, first shielding layer 12, second shielding layer 13, water blocking layer 14 and

insulating layer

15, 11 peripheries of sinle silk are located to second shielding layer 13, water blocking layer 13 peripheries are located to water blocking layer 14, water blocking layer 14 peripheries are located to first shielding layer 12, first shielding layer 12 peripheries are located to insulating layer 15, can improve sinle silk 11's interference killing feature through the setting of double shielding layer. The audio plug 7 is provided with a positioning clamping piece 16, one end of the first accommodating shell 1 and one end of the second accommodating shell 2, which are far away from each other, are provided with a positioning clamping groove 17, the positioning clamping groove 17 is close to the positioning through hole 10, the positioning clamping piece 16 can be clamped in the positioning clamping groove 17, and the audio plug 7 can be fixed by clamping the positioning clamping piece 16 into the positioning clamping groove 17.

The end, close to each other, of the second storage shell 2 and the first storage shell 1 is provided with a fixing piece 18 and a fixing groove 19 respectively, the fixing piece 18 can be clamped in the fixing groove 19, the first storage shell 1 and the second storage shell 2 can be fixedly connected through connection and clamping of the fixing piece 18 and the fixing groove 19, the audio line main body 6 is stored between the first storage shell 1 and the second storage shell 2, and the audio line main body 6 is protected. The audio frequency bayonet joint 7 is located sinle silk 11 both ends, sinle silk 11 is equipped with a plurality of groups, the quantity of audio frequency bayonet joint 7 is twice of sinle silk 11 quantity and with sinle silk 11 one-to-one, the quantity of first shielding layer 12, second shielding layer 13, water-blocking layer 14 and insulating layer 15 equals and the one-to-one with the quantity of sinle silk 11. The adjacent insulating layers 15 are fixedly connected, a preset gap 20 is arranged at the fixed connection position of the adjacent insulating layers 15, and the adjacent insulating layers 15 can be directionally separated in the direction of the preset gap 20 when being separated through the preset gap 20.

When the audio cable winding device is used specifically, when the audio cable winding device is needed to be used, the fixing piece 18 is pulled out of the fixing groove 19, the first accommodating shell 1 and the second accommodating shell 2 are separated, the audio cable main body 6 is taken down from the winding shaft 5, meanwhile, after the positioning clamping piece 16 on the audio plug 7 is taken out of the positioning clamping groove 17, the audio plug 7 is separated from the positioning through hole 10, the audio plug 7 is connected with an audio jack of equipment, the first accommodating shell 1 and the second accommodating shell 2 are hung on the audio cable main body 6, after the use is finished, the audio plug 7 is separated from the audio jack of the equipment, then the positioning clamping piece 16 on the audio plug 7 is inserted into the positioning clamping groove 17, the audio cable main body 6 is wound on the winding shaft 5, and finally, the first accommodating shell 1 and the second accommodating shell 2 are close to each other and the fixing piece 18 is clamped into the fixing groove 19.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a high anti-interference multi-functional audio line which characterized in that: the winding device comprises a first storage shell, a second storage shell, a winding fixing plate, a winding baffle, a winding shaft, an audio line main body and an audio plug connector, wherein the winding fixing plate is arranged on the first storage shell, a positioning groove is formed in the second storage shell, the winding fixing plate can be clamped in the positioning groove, the winding shaft is arranged on the winding fixing plate, the winding baffle is arranged on the winding shaft, the winding baffle is arranged in parallel with the winding fixing plate, the winding baffle can be in sliding contact with the inner wall of the second storage shell, the audio line main body is wound on the winding shaft, the audio plug connector is arranged at two ends of the audio line main body, one ends of the first storage shell and the second storage shell, which are far away from each other, are provided with positioning through holes, and the audio plug connector.

2. The high interference rejection multifunctional audio line according to claim 1, wherein: the audio line main part includes sinle silk, first shielding layer, second shielding layer, water blocking layer and insulating layer, the sinle silk periphery is located to the second shielding layer, the second shielding layer periphery is located to the water blocking layer, the water blocking layer periphery is located to first shielding layer, first shielding layer periphery is located to the insulating layer.

3. The high interference rejection multifunctional audio line according to claim 2, wherein: the audio plug is provided with a positioning clamping piece, one end of the first accommodating shell and one end of the second accommodating shell, which are far away from each other, are provided with positioning clamping grooves, the positioning clamping grooves are close to the positioning through holes, and the positioning clamping pieces can be clamped in the positioning clamping grooves.

4. The high interference rejection multifunctional audio line according to claim 3, wherein: the end, close to each other, of the second storage shell and the end, close to each other, of the first storage shell are respectively provided with a fixing piece and a fixing groove, and the fixing piece can be clamped in the fixing groove.

5. The high interference rejection multifunctional audio line according to claim 3, wherein: the audio frequency plug is located sinle silk both ends, the sinle silk is equipped with a plurality of groups, the quantity of audio frequency plug is twice of sinle silk quantity and with sinle silk one-to-one, the quantity of first shielding layer, second shielding layer, water-blocking layer and insulating layer is equal and the one-to-one with the quantity of sinle silk.

6. The multifunctional audio cable with high interference resistance according to claim 5, wherein: the adjacent insulating layers are fixedly connected, and a preset gap is arranged at the fixed connection position of the adjacent insulating layers.