CN213366173U - High-flexibility multi-channel audio cable - Google Patents

Abstract

The utility model discloses a high flexibility multi-channel audio cable, which belongs to the technical field of audio cables, and comprises a cable core, wherein the outer side wall of the cable core is provided with a protective layer, the protective layer comprises a heat dissipation layer and an isolation layer, a compression-resistant component comprises a bracket, a spring and a protective sleeve, the outer side wall of the protective sleeve is provided with the protective layer, two ends of the cable core are provided with connectors, the cable core is matched and used with a compression spring through the bracket, the compression resistance of the cable is improved, when the cable is subjected to external pressure, the compression spring disperses the received pressure to reduce the pressure received by the cable core, and further protects the cable core, the heat dissipation layer is a heat dissipation glue filling layer, effective heat dissipation performance is provided, the isolation layer is a ceramic polyolefin isolation layer, the isolation layer can absorb the heat in the cable and release the cable to the outside, the isolation layer also has a heat, the service life is reduced, and the waterproof layer is used for isolating external water vapor.

Description

High-flexibility multi-channel audio cable

Technical Field

The utility model relates to an audio cable technical field specifically is a many channels of high compliance audio cable.

Background

Along with the development of sound technology, people have higher and higher requirements on high fidelity, except for sound equipment, such as sound sources, players, loudspeakers and the like, the design and the quality of some auxiliary equipment, especially connecting wires, can also directly influence the played sound quality, audio connecting wires, audio wires for short, wires for transmitting electroacoustic signals or data, electrical signals and optical signals in a broad sense, the audio connecting wires are used for transmitting sound wires and comprise an audio cable and a connector, wherein: the audio cable is generally a double-core shielded cable, and the connectors are commonly RCA (commonly called lotus head), XLR (commonly called cannon head) and TRSJACKS (commonly called pen point).

The existing audio cable needs to be lengthened for use in the using process, the lengthened cable is easily trampled on the ground, the inner part and the outer skin of the cable are abraded, the service life of the cable is shortened, the cable can be contacted with water carelessly at times, the existing audio cable is not good in waterproofness and easy to generate electricity leakage danger, and therefore the high-flexibility multi-channel audio cable needs to be developed.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.

In view of the problems existing in the existing audio cable, the utility model discloses a.

Therefore, the utility model aims at providing a many channels of high compliance audio cable can solve current audio cable and need use the cable extension sometimes in the use, and the cable after the extension is trampled subaerial easily, causes wearing and tearing to the inside and the crust of cable, reduces the life of cable, also can contact water by accident sometimes, and current audio cable waterproof nature is not good enough, takes place dangerous problems such as electric leakage easily.

For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:

the utility model provides a many channels of high compliance audio cable, it includes cable core, protective layer, resistance to compression subassembly, inoxidizing coating and connector, the cable core lateral wall sets up the protective layer, the protective layer includes heat dissipation layer and isolation layer, the cable core lateral wall sets up the heat dissipation layer, heat dissipation layer lateral wall cover is established the isolation layer, the resistance to compression subassembly includes support, spring and lag, the isolation layer lateral wall sets up the support, four equal rigid couplings of extreme angle department of support the spring, spring other end rigid coupling the lag, the lag lateral wall sets up the inoxidizing coating, the cable core both ends set up the connector.

As a preferred scheme of many channels of high compliance audio cable, wherein: the protective layer comprises a shock-absorbing sponge layer, a waterproof layer and a protective sleeve, wherein the outer side wall of the protective sleeve wraps the shock-absorbing sponge layer, the waterproof layer is installed on the outer side wall of the shock-absorbing sponge layer, and the protective sleeve is sleeved on the outer side wall of the waterproof layer.

As a preferred scheme of many channels of high compliance audio cable, wherein: the support is arranged on the outer side wall of the isolation layer, and the support is an X-shaped support integrally formed by alloy materials.

As a preferred scheme of many channels of high compliance audio cable, wherein: the connector is located cable core both ends and with the protective sheath is connected.

As a preferred scheme of many channels of high compliance audio cable, wherein: the heat dissipation layer is a heat dissipation glue filling layer.

Compared with the prior art, the beneficial effects of the utility model are that: the pressure resistance of the cable is improved by matching and using the support and the compression spring, when the cable is under external pressure, the compression spring disperses the pressure to reduce the pressure born by the cable core so as to protect the cable core, the heat dissipation layer is a heat dissipation glue filling layer, the heat dissipation glue is made of organic silicon rubber for heat dissipation and has excellent electric insulation performance, the heat dissipation performance of the product is improved by adding special filler, the hardness is low, the elasticity is high, the good cohesiveness is realized, the effective heat dissipation performance can be provided, the isolation layer is a ceramic polyolefin isolation layer, the heat in the cable can be absorbed and released to the outside, the isolation and heat dissipation functions are realized, the shockproof sponge layer is used for protecting the cable core and preventing the cable core from being damaged due to external extrusion, the service life is prolonged, the waterproof layer is used for isolating external water vapor and preventing the cable core from entering, cause the short circuit of audio cable, the influence is used, and the protective sheath is used for the waterproof layer, prevents under long-term friction, and the waterproof layer is damaged, influences water-proof effects, and the connector is used for connecting audio playback end and control end.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of a part of the structure of the present invention.

In the figure, 100 cable cores, 200 protective layers, 210 heat dissipation layers, 220 insulating layers, 300 compression-resistant components, 310 supports, 320 springs, 330 protective sleeves, 400 protective layers, 410 shock-absorbing sponge layers, 420 waterproof layers, 430 protective sleeves and 500 connectors are arranged.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways than those specifically described herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

The utility model provides a following technical scheme: the utility model provides a many channels of high compliance audio cable, in the use, through support and compression spring cooperation and use, increase the crushing resistance of this cable, when the cable received external pressure, compression spring disperses the pressure that receives to reduce the pressure that the cable core bore, and then protect the cable core, the heat dissipation layer is heat dissipation glue filling layer, heat dissipation glue is by the organosilicon rubber preparation for the heat dissipation, excellent electric insulation performance has, through adding special filler, the heat dispersion of product has been improved, the hardness is low, elasticity is high, has good cohesiveness, and can provide effectual heat dispersion.

Referring to fig. 1 to 2, the cable includes a cable core 100, a protection layer 200, a pressure-resistant component 300, a protection layer 400 and a connector 500;

referring to fig. 1 again, the cable core 100 is used as a carrier for transmitting audio signals, and is used for transmitting audio signals to ensure normal use of audio players such as a stereo;

referring to fig. 1 again, the outer side wall of the cable core 100 is provided with the protective layer 200, the protective layer 200 includes a heat dissipation layer 210 and an isolation layer 220, specifically, the outer side wall of the cable core 100 is coated with the heat dissipation layer 210, the heat dissipation layer 210 is a heat dissipation glue filling layer, the heat dissipation glue is made of heat dissipation organic silicon rubber and has excellent electrical insulation performance, by adding special filler, the heat dissipation performance of the product is improved, the hardness is low, the elasticity is high, the cohesiveness is good, and effective heat dissipation performance can be provided, the isolation layer 220 is sleeved on the outer side wall of the heat dissipation layer 210, and the isolation layer 220 is a ceramic polyolefin isolation layer, so that heat inside the cable can be absorbed and released to the outside;

referring to fig. 1 again, the pressure-resistant assembly 300 includes a support 310, a spring 320 and a protective sleeve 330, specifically, the support 310 is bonded to the outer side wall of the isolation layer 220, the spring 320 is clamped at each of four end corners of the support 310, the protective sleeve 330 is clamped at the other end of the spring 320, the support 310 is arranged on the outer side wall of the isolation layer 220, the support 310 is an X-shaped support integrally formed by an alloy material, the support 310 and the compression spring 320 are matched and used to increase the pressure resistance of the cable, when the cable is subjected to external pressure, the compression spring 320 disperses the pressure applied to the cable so as to reduce the pressure applied to the cable core 100, and further protect the cable core 100;

referring to fig. 1 to 2 again, the outer side wall of the protecting jacket 330 is provided with a protecting layer 400, the protecting layer 400 comprises a shock-absorbing sponge layer 410, a waterproof layer 420 and a protecting jacket 430, specifically, the outer side wall of the protecting jacket 330 covers the shock-absorbing sponge layer 410, the shock-absorbing sponge layer 410 is used for protecting the cable core 100 from being damaged due to external extrusion, and the service life is reduced, the outer side wall of the shock-absorbing sponge layer 410 is sleeved with the waterproof layer 420, the waterproof layer 420 is used for isolating external water vapor and preventing the external water vapor from entering the cable core 100 to cause short circuit of the audio cable and influence use, the outer side wall of the waterproof layer 420 is sleeved with the protecting jacket 430, and the protecting jacket 430 is;

referring to fig. 1 to fig. 2 again, two ends of the cable core 100 are provided with connectors 500, the connectors 500 are disposed at two ends of the cable core 100 and connected to the protection sleeve 430, and the connectors 500 are used for connecting the audio playing end and the control end.

The working principle is as follows: the utility model is needed to be used, the support 310 and the compression spring 320 are matched and used to increase the pressure resistance of the cable, when the cable is under the external pressure, the compression spring 320 disperses the pressure to reduce the pressure born by the cable core 100, and further protect the cable core 100, the heat dissipation layer 210 is arranged to improve the heat dissipation performance of the whole cable, the hardness is low, the elasticity is high, the cable has good cohesiveness and can provide effective heat dissipation performance, the isolation layer 220 is a ceramic polyolefin isolation layer which can absorb the heat inside the cable to be released to the outside, the isolation layer also has the heat dissipation function, the shockproof sponge layer 410 is used for protecting the cable core 100, the damage caused by the external extrusion is prevented, the service life is shortened, the waterproof layer 420 is used for isolating external water vapor, the waterproof layer is prevented from entering the cable core 100, and the short circuit of the audio cable is caused, the influence is used, and protective sheath 430 is used for waterproof layer 420, prevents under long-term friction, and waterproof layer 420 is damaged, influences water-proof effects, and connector 500 is used for connecting audio playback end and control end.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims (5)

1. A high compliance multi-channel audio cable characterized in that: comprises a cable core (100), a protective layer (200), a pressure-resistant component (300), a protective layer (400) and a connector (500), the outer side wall of the cable core (100) is provided with the protective layer (200), the protective layer (200) comprises a heat dissipation layer (210) and an isolation layer (220), the outer side wall of the cable core (100) is provided with the heat dissipation layer (210), the outer side wall of the heat dissipation layer (210) is sleeved with the isolation layer (220), the pressure-resistant assembly (300) comprises a bracket (310), a spring (320) and a protective sleeve (330), the outer side wall of the isolation layer (220) is provided with the bracket (310), the four end angles of the bracket (310) are fixedly connected with the springs (320), spring (320) other end rigid coupling lag (330), lag (330) lateral wall sets up inoxidizing coating (400), cable core (100) both ends set up connector (500).

2. A high flexibility multi-channel audio cable according to claim 1, wherein: the protective layer (400) comprises a shockproof sponge layer (410), a waterproof layer (420) and a protective sleeve (430), wherein the outer side wall of the protective sleeve (330) is wrapped on the shockproof sponge layer (410), the waterproof layer (420) is installed on the outer side wall of the shockproof sponge layer (410), and the protective sleeve (430) is sleeved on the outer side wall of the waterproof layer (420).

3. A high flexibility multi-channel audio cable according to claim 1, wherein: the bracket (310) is arranged on the outer side wall of the isolation layer (220), and the bracket (310) is an X-shaped bracket integrally formed by alloy materials.

4. A high flexibility multi-channel audio cable according to claim 2, wherein: the connectors (500) are arranged at two ends of the cable core (100) and connected with the protective sleeve (430).

5. A high flexibility multi-channel audio cable according to claim 1, wherein: the heat dissipation layer (210) is a heat dissipation glue filling layer.

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