CN210667865U - Audio cable - Google Patents

Abstract

The utility model belongs to the technical field of audio cables, in particular to an audio cable, which comprises a braided sleeve, wherein both ends of the braided sleeve are fixedly connected with connectors, each connector is provided with a connector inner cavity, the inner wall of each connector inner cavity is fixedly connected with a wear-resistant sleeve, the wear-resistant sleeve surrounds the outer wall of the braided sleeve, an inner wire tube is arranged inside the braided sleeve, both ends of the inner wire tube are respectively and fixedly connected with two connectors, and a buffer cavity is arranged between the braided sleeve and the waterproof wire tube; the braided sleeve twists under the effect of external force, has reduced the power that makes interior spool receive through the cushion chamber, avoids the too big and damage of interior spool atress, and the braided sleeve plays the guard action, because wear-resisting sleeve pipe is fixed in the junction of braided sleeve pipe and connector, wear-resisting sleeve pipe protects braided sleeve pipe's both ends, prevents that audio line buckles to lead to braiding sheathed tube outer wall wearing and tearing, has increased its life.

Description

Audio cable

Technical Field

The utility model belongs to the technical field of the audio cable, concretely relates to 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).

When the stereo set used on the stage, it is different according to the arrangement environment at scene, lead to the stereo set to be than far away from the power, can elongate the audio frequency line usually and use, and the staff makes a round trip to move and often can trample the audio frequency line that elongates, makes audio frequency line and ground friction, screws up easy damage after the crust atress that leads to the audio frequency line to make the inside cable of audio frequency line damage, reduced its life.

Accordingly, those skilled in the art have provided an audio cable to solve the problems set forth in the background above.

Disclosure of Invention

To solve the problems set forth in the background art described above. The utility model provides an audio cable has waterproof and be convenient for clear up the characteristics of dust.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an audio cable, includes the braided sleeve, the equal fixedly connected with connector in braided sleeve's both ends, the connector inner chamber has on the connector, the wear-resisting sleeve pipe of inner wall fixedly connected with of connector inner chamber, just wear-resisting sleeve pipe encircle in braided sleeve's outer wall, braided sheathed tube inside has interior spool, the both ends of interior spool are respectively with two connector fixed connection, the outer wall cover of interior spool is equipped with waterproof spool, the braided sleeve pipe with the cushion chamber has between the waterproof spool, a plurality of cable core, a plurality of have on the interior spool the cable core is in through filling gluey fixed connection the inner wall of interior spool.

Preferably, the inner wall of the waterproof conduit has a cavity, and the inner diameter of the cavity is the same as the outer diameter of the inner conduit.

Preferably, the inner diameter of the wear-resistant sleeve is the same as the outer diameter of the braided sleeve, and the braided sleeve is fixedly connected to the inner wall of the connector through the wear-resistant sleeve.

Preferably, the filling adhesive is made of heat dissipation adhesive.

Preferably, the waterproof line pipe is made of a thin radiating rubber pipe.

Preferably, the waterproof spool extends to the inside of connector, and fixes the connector inner wall.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses when using, owing to have the cushion chamber between braided sleeve and the waterproof spool, when the audio line was trampled to the staff mistake, braided sleeve twists under the effect of external force, the power that makes interior spool receive has been reduced through the cushion chamber, avoid the too big and damage of interior spool atress, braided sleeve plays the guard action, because wear-resisting sleeve pipe is fixed in the junction of braided sleeve pipe and connector, wear-resisting sleeve pipe protects braided sleeve pipe's both ends, prevent that audio line from buckling and leading to braided sleeve pipe's outer wall wearing and tearing, the service life of the cable is prolonged.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

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

FIG. 3 is a schematic structural view of the braided sleeve and the waterproof conduit according to the present invention;

fig. 4 is a schematic structural diagram of the middle connector of the present invention.

In the figure: 1. braiding a sleeve; 11. a connector; 111. the inner cavity of the connector; 12. a wear-resistant sleeve; 13. a buffer chamber; 2. an inner conduit; 21. a waterproof conduit; 211. a cavity; 22. a cable core; 23. and filling glue.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides an audio cable, including weaving sleeve pipe 1, the equal fixedly connected with connector 11 in both ends of weaving sleeve pipe 1, connector inner chamber 111 has on the connector 11, the wear-resisting sleeve pipe 12 of inner wall fixedly connected with of connector inner chamber 111, and wear-resisting sleeve pipe 12 encircles at the outer wall of weaving sleeve pipe 1, the inside of weaving sleeve pipe 1 has interior spool 2, the both ends of interior spool 2 respectively with two connector 11 fixed connection, the outer wall cover of interior spool 2 is equipped with waterproof spool 21, it has cushion chamber 13 to weave between sleeve pipe 1 and the waterproof spool 21, a plurality of cable core 22 has on the interior spool 2, the inner wall of spool 2 is glued through filling 23 fixed connection to a plurality of cable core 22.

In this embodiment: connectors 11 are fixedly connected to both ends of a braided sleeve 1, the braided sleeve 1 avoids damage to an inner spool 2 when an audio cable is subjected to external force friction and bending, so that the service life is influenced, the braided sleeve 1 plays a protective role, meanwhile, the braided sleeve 1 is attractive in appearance and strong in practicability, a connector inner cavity 111 is arranged on the connector 11, a wear-resistant sleeve 12 is fixedly connected to the inner wall of the connector inner cavity 111, the wear-resistant sleeve 12 surrounds the outer wall of the braided sleeve 1, the wear-resistant sleeve 12 is fixed at the joint of the braided sleeve 1 and the connectors 11, the wear-resistant sleeve 12 protects both ends of the braided sleeve 1, abrasion to the outer wall of the braided sleeve 1 caused by bending of the audio cable is prevented, the service life of the braided sleeve is prolonged, the inner spool 2 is arranged inside the braided sleeve 1, both ends of the inner spool 2 are respectively fixedly connected with the connectors 11, and the outer wall, water is isolated outside the inner wire tube 2 through the waterproof wire tube 21, the contact between the water inlet inside the inner wire tube 2 and the cable core 22 is prevented, the short circuit of the audio line is avoided, when dust falls on the weaving sleeve 1, a worker can wipe off the dust on the surface of the inner wire tube with a wet towel without worrying that the water enters the audio line, the structure is simple, the service life is long, the buffer cavity 13 is arranged between the weaving sleeve 1 and the waterproof wire tube 21, when the worker tramples the audio line by mistake, the weaving sleeve 1 is twisted under the action of the external force, the force borne by the inner wire tube 2 is reduced through the buffer cavity 13, the damage of the inner wire tube 2 caused by the overlarge stress is avoided, the weaving sleeve 1 plays a protection role, the inner wire tube 2 is provided with a plurality of cable cores 22, the plurality of cable cores 22 are fixedly connected with the inner wall of the inner wire tube 2 through filling glue 23, the sound equipment is fixed on an external computer through, is convenient for use.

In fig. 1: weave the equal fixedly connected with connector 11 in sleeve pipe 1's both ends, avoid receiving external force friction and lead to spool 2 to damage when crooked through weaving sleeve pipe 1, thereby influence life, weave sleeve pipe 1 and played the guard action, connector inner chamber 111 has on the connector 11, the wear-resisting sleeve pipe 12 of inner wall fixedly connected with of connector inner chamber 111, and wear-resisting sleeve pipe 12 encircles the outer wall at weaving sleeve pipe 1, because wear-resisting sleeve pipe 12 fixes the junction at weaving sleeve pipe 1 and connector 11, wear-resisting sleeve pipe 12 protects the both ends of weaving sleeve pipe 1, prevent that audio line from buckling and leading to weaving sleeve pipe 1's outer wall wearing and tearing, the service life thereof has been increased.

In fig. 2: the connectors 11 are fixedly connected to both ends of the braided sleeve 1, the braided sleeve 1 prevents the inner spool 2 from being damaged when the audio cable is subjected to external force friction and bending, thereby affecting the service life, the braided sleeve 1 plays a role in protection, the outer wall of the inner spool 2 is sleeved with the waterproof spool 21, water is isolated outside the inner spool 2 through the waterproof spool 21, the water inside the inner spool 2 is prevented from entering the cable core 22 and contacting the cable core 22, the occurrence of the short circuit of the audio cable is avoided, when dust falls on the braided sleeve 1, a worker can wipe off the dust on the surface of the braided sleeve with a wet towel without worrying that the water enters the audio cable, the structure is simple, the service life is long, the buffer cavity 13 is arranged between the braided sleeve 1 and the waterproof spool 21, and the braided sleeve 1 cannot be directly contacted with the waterproof spool 21 through the buffer cavity 13 to damage the audio cable when the audio cable is subjected to external force friction and bending, have a plurality of cable core 22 on the inner tube 2, a plurality of cable core 22 is through filling adhesive 23 fixed connection at the inner wall of inner tube 2, because the material of filling adhesive 23 is heat dissipation glue, heat dissipation glue is by the preparation of organosilicon rubber for the heat dissipation, excellent electrical insulation can has, through adding special filler, the heat dispersion of product has been improved, hardness is low, elasticity is high, good cohesiveness has, and can provide effectual heat dispersion, the stereo set passes through cable core 22 and connector 11 to be fixed on outside computer, convenient to use.

In fig. 3: weave and have cushion chamber 13 between sleeve pipe 1 and the waterproof spool 21, interior spool 2 closely laminates in cavity 211, when the audio line was trampled to the staff mistake, weaves sleeve pipe 1 and twists under the effect of external force, has reduced the power that makes interior spool 2 receive through cushion chamber 13, avoids interior spool 2 to damage because of the atress is too big, weaves sleeve pipe 1 and plays the guard action.

In fig. 4: have connector inner chamber 111 on the connector 11, the inner wall fixedly connected with wear-resisting sleeve pipe 12 of connector inner chamber 111, and wear-resisting sleeve pipe 12 encircles the outer wall at weaving sleeve pipe 1, because wear-resisting sleeve pipe 12 is fixed in the junction of weaving sleeve pipe 1 and connector 11, wear-resisting sleeve pipe 12 protects the both ends of weaving sleeve pipe 1, prevents that audio line buckle from leading to weaving sleeve pipe 1's outer wall wearing and tearing, has increased its life.

The utility model discloses a theory of operation and use flow: when the utility model is used, the sound is fixed on an external computer through the cable core 22 and the connector 11, the use is convenient, the damage of the inner wire tube 2 caused by the friction and bending of the audio cable by external force is avoided through the weaving sleeve 1, thereby the service life is influenced, the weaving sleeve 1 plays a protection role, because the wear-resistant sleeve 12 is fixed at the joint of the weaving sleeve 1 and the connector 11, the wear-resistant sleeve 12 protects the two ends of the weaving sleeve 1, the abrasion of the outer wall of the weaving sleeve 1 caused by the bending of the audio cable is prevented, the service life is prolonged, the water is isolated outside the inner wire tube 2 through the waterproof wire tube 21, the water in the inner wire tube 2 is prevented from contacting with the cable core 22, the short circuit of the audio cable is avoided, when dust falls on the weaving sleeve 1, a worker can wipe off the dust on the surface of the wet towel, and does not worry that the water enters the audio, because weave and have cushion chamber 13 between sleeve pipe 1 and the waterproof spool 21, when the staff trampled the audio line by mistake, weave sleeve pipe 1 and twist under the effect of external force, reduced the power that makes interior spool 2 receive through cushion chamber 13, avoid interior spool 2 to damage because of the atress is too big, weave sleeve pipe 1 and play the guard action.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides an audio cable, includes and weaves sleeve pipe (1), the equal fixedly connected with connector (11) in both ends of weaving sleeve pipe (1), its characterized in that: connector inner chamber (111) have on connector (11), the wear-resisting sleeve pipe of inner wall fixedly connected with (12) of connector inner chamber (111), just wear-resisting sleeve pipe (12) encircle weave the outer wall of sleeve pipe (1), the inside of weaving sleeve pipe (1) has interior spool (2), the both ends of interior spool (2) are respectively with two connector (11) fixed connection, the outer wall cover of interior spool (2) is equipped with waterproof spool (21), weave sleeve pipe (1) with cushion chamber (13) have between waterproof spool (21), a plurality of cable core (22), a plurality of have on interior spool (2) cable core (22) through filling glue (23) fixed connection the inner wall of interior spool (2).

2. An audio cable according to claim 1, wherein: the inner wall of waterproof spool (21) has cavity (211), the internal diameter of cavity (211) with the external diameter size of interior spool (2) is the same.

3. An audio cable according to claim 1, wherein: the internal diameter of wear-resisting sleeve pipe (12) with the external diameter size of weaving sleeve pipe (1) is the same, it passes through to weave sleeve pipe (1) wear-resisting sleeve pipe (12) fixed connection be in the inner wall of connector (11).

4. An audio cable according to claim 1, wherein: the filling adhesive (23) is made of heat dissipation adhesive.

5. An audio cable according to claim 1, wherein: the waterproof line pipe (21) is made of a thin radiating rubber pipe.

6. An audio cable according to claim 1, wherein: waterproof spool (21) extend to the inside of connector (11) is fixed connector (11) inner wall.

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