CN210806085U

CN210806085U - AV line capable of protecting joint

Info

Publication number: CN210806085U
Application number: CN201921732436.4U
Authority: CN
Inventors: ***; 姚恒才; 徐燕明
Original assignee: Changzhou Yuanou Electronic Co Ltd
Current assignee: Changzhou Yuanou Electronic Co Ltd
Priority date: 2019-10-16
Filing date: 2019-10-16
Publication date: 2020-06-19
Anticipated expiration: 2029-10-16

Abstract

The utility model discloses a can carry out AV line of protection work to joint, including AV line main part, connecting wire, the portion of taking, plug and spring, be provided with the connector in the AV line main part, and the connector passes through the connecting wire and connects to the connector is provided with the portion of preventing breaking with the connecting wire junction, and the inside of preventing breaking is provided with the flexure strip simultaneously, the one end that the connector is close to the portion of preventing breaking is provided with the portion of taking, and the front and back both sides of connector have all seted up spacing mouthful, the one end that the portion of taking was kept away from to the protection casing is provided with the stationary blade, and has seted up the fixed orifices on the stationary blade to the inside of protection casing is provided with the connector, the right-hand member of protection casing is located the sliding tray on the. This can protect the joint AV line of work to the joint, can protect the joint department of AV line, avoid using and the in-process that carries to cause the damage to AV line joint, and convenient fixed and installation to AV line joint.

Description

AV line capable of protecting joint

Technical Field

The utility model relates to a AV line technical field specifically is a can carry out protection work's AV line to the joint.

Background

The AV cable is a connecting line for transmitting audio and video, and is widely applied to audio and video equipment due to convenient connection.

However, in the existing AV cable, since the arc-shaped metal sheets annularly distributed on the outer side of the cylindrical joint are exposed outside, the cylindrical joint and the arc-shaped metal sheets are easily extruded, deformed and damaged in the using or carrying process, which is not beneficial to protecting the AV cable joint.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can carry out protection work's AV line to the joint to solve the current AV line that proposes in the above-mentioned background art, because the arc form sheetmetal that the outside annular of cylindrical joint distributes exposes externally, at the in-process that uses or carry, easily causes the extrusion deformation and the damage to cylindrical joint and arc form sheetmetal, is unfavorable for the problem of protection to AV line joint department.

In order to achieve the above object, the utility model provides a following technical scheme: an AV cable capable of protecting a connector comprises an AV cable main body, a connecting line, a holding part, a plug and a spring, wherein the AV cable main body is provided with a connector which is connected through the connecting line, and the connection part of the connector and the connecting line is provided with a breaking-proof part, and an elastic sheet is arranged inside the breaking-proof part, a holding part is arranged at one end of the connector close to the breakage-proof part, and the front side and the rear side of the connector are both provided with limit ports, and the limiting head is arranged in the limiting opening and is positioned at the front side and the rear side of the protective cover, one end of the protective cover far away from the holding part is provided with a fixing piece, and the fixing piece is provided with a fixing hole, and the inside of protection casing is provided with the connector, and the inside of connector is provided with the plug simultaneously, the right-hand member of protection casing is located the sliding tray on the connector, and is provided with the spring between protection casing and the sliding tray.

Preferably, the width of the holding part is smaller than that of the connecting head, and the width of the holding part is larger than the outer diameter of the sliding groove.

Preferably, the limiting opening penetrates through the side wall of the connector, and the limiting opening is of a rectangular opening type structure.

Preferably, an integrated structure is arranged between the limiting head and the protective cover, and the length of the limiting head is smaller than the thickness of the limiting opening.

Preferably, the mounting structure of the protective cover is a sliding structure, and the length of the outer end of the protective cover is greater than that of the outer end of the plug.

Preferably, the elastic sheet is made of elastic metal, and the elastic sheet is arranged in the breakage-proof part at equal intervals, and the breakage-proof part is made of rubber.

Compared with the prior art, the beneficial effects of the utility model are that: the AV cable capable of protecting the joint can protect the joint of the AV cable, avoid damage to the AV cable joint in the using and carrying processes, and facilitate the fixing and installation of the AV cable joint;

1. the outer end of the connector is provided with a protective cover, the inner end of the protective cover is connected with the sliding groove through a spring, the protective cover is stored in the sliding groove, the plug is fixed, the limiting head is arranged on the outer side of the protective cover, the limiting head is connected with the limiting opening in the connector in a matched mode, and the protective cover is limited;

2. one end that is close to the connecting wire at the connector is provided with prevents disconnected portion, plays the effect of carrying out the protection to the connecting wire, avoids the fracture of connecting wire, and is provided with the flexure strip in the inside of preventing disconnected portion, can further increase the elasticity of preventing disconnected portion, is favorable to the protection to the connecting wire.

Drawings

Fig. 1 is a schematic view of the structure of the AV cable of the present invention;

FIG. 2 is a schematic view of the structure of the connector of the present invention;

FIG. 3 is a right side view of the connector of the present invention;

FIG. 4 is a schematic cross-sectional view of the portion A-A of FIG. 2 according to the present invention;

fig. 5 is a left side view schematic diagram of the connector of the present invention.

In the figure: 1. an AV line main body; 2. a connector; 3. a connecting wire; 4. a holding section; 5. a breakage prevention portion; 6. a limiting port; 7. a limiting head; 8. a protective cover; 9. a fixing sheet; 10. a fixing hole; 11. a connecting port; 12. a plug; 13. a sliding groove; 14. a spring; 15. an elastic sheet.

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. 1-5, the present invention provides a technical solution: an AV wire capable of protecting a joint comprises an AV wire main body 1, a connector 2, a connecting wire 3, a holding part 4, a breakage-proof part 5, a limiting port 6, a limiting head 7, a protective cover 8, a fixing piece 9, a fixing hole 10, a connector 11, a plug 12, a sliding groove 13, a spring 14 and an elastic piece 15, wherein the connector 2 is arranged on the AV wire main body 1, the connector 2 is connected with the connecting wire 3, the breakage-proof part 5 is arranged at the joint of the connector 2 and the connecting wire 3, the elastic piece 15 is arranged inside the breakage-proof part 5, the holding part 4 is arranged at one end of the connector 2 close to the breakage-proof part 5, the limiting ports 6 are arranged at the front side and the rear side of the connector 2, the limiting heads 7 are arranged inside the limiting ports 6, the limiting heads 7 are arranged at the front side and the rear side of the protective cover 8, the fixing piece 9 is arranged at one end of the protective cover 8 far away from the, a connector 11 is arranged in the protective cover 8, a plug 12 is arranged in the connector 11, the right end of the protective cover 8 is positioned in a sliding groove 13 on the connector 2, and a spring 14 is arranged between the protective cover 8 and the sliding groove 13.

The width of the holding part 4 is smaller than that of the connector 2, and the width of the holding part 4 is larger than the outer diameter of the sliding groove 13, so that the connector 2 is convenient to pull and insert, and the holding part is favorable for taking the connector 2.

Spacing mouthful 6 runs through the lateral wall of connector 2, and spacing mouthful 6 is rectangle open type structure, sets up like this and plays and carry out spacing effect to the displacement of protection casing 8, realizes the directional slip of protection casing 8.

Be integrated into one piece structure between spacing head 7 and the protection casing 8, and the length of spacing head 7 is less than the thickness of spacing mouthful 6, is provided with like this and does benefit to spacing head 7 and move in spacing mouthful 6 inside, avoids causing the influence to spacing head 7's removal.

The mounting structure of protection casing 8 is sliding construction, and the length of protection casing 8 outer end is greater than the length of plug 12 outer end, sets up like this and plays the effect that makes plug 12 be connected with external equipment, is favorable to the effect to AV line main part 1.

The material of flexure strip 15 is the elastic metal material, and the flexure strip 15 equidistance is arranged and is being prevented inside disconnected portion 5 to prevent that disconnected portion 5 is the rubber material, set up like this and play the effect to connecting wire 3, avoid the fracture of connecting wire 3.

The working principle is as follows: when the AV cable capable of protecting the connector is used, as shown in fig. 1-3, a user can hold the holding part 4 of the connector 2 with a hand, align the protective cover 8 at the outer end of the connector 2 with the interface of the electronic device, and push the connector 2 with force, as shown in fig. 4-5, the protective cover 8 moves towards the inside of the sliding groove 13 and compresses the spring 14, so that the plug 12 inside the protective cover 8 is inserted into the electronic device, after the fixation is finished, the protective cover 8 can be fixed through the fixing hole 10 on the fixing piece 9 by using a screw, so as to fix the connector 2, while the protective cover 8 moves, the limit opening 6 at the connector 2 can limit the moving range of the protective cover 8 through the limit head 7, the breakage-proof part 5 and the elastic piece 15 inside thereof can prevent the connecting cable 3 from breaking, so as to complete a series of operations of the AV cable capable of protecting the connector, those not described in detail in this specification are within the skill of the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, welding among the prior art, and machinery, part all adopt among the prior art conventional model and conventional connected mode, and the detailing is not repeated here.

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 or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a can carry out protection work's AV line to joint, includes AV line main part (1), connecting wire (3), portion of holding (4), plug (12) and spring (14), its characterized in that: the AV cable is characterized in that a connector (2) is arranged on the AV cable main body (1), the connector (2) is connected through a connecting wire (3), a breaking part (5) is arranged at the joint of the connector (2) and the connecting wire (3), an elastic sheet (15) is arranged inside the breaking part (5), a holding part (4) is arranged at one end, close to the breaking part (5), of the connector (2), limiting ports (6) are formed in the front side and the rear side of the connector (2), limiting heads (7) are arranged inside the limiting ports (6), the limiting heads (7) are located on the front side and the rear side of the protective cover (8) at the same time, a fixing piece (9) is arranged at one end, far away from the holding part (4), of the protective cover (8), a fixing hole (10) is formed in the fixing piece (9), a connecting port (11) is arranged inside the protective cover (8), and a plug (12) is arranged inside, the right end of protection casing (8) is located sliding tray (13) on connector (2), and is provided with spring (14) between protection casing (8) and sliding tray (13).

2. An AV line that can perform a preventive work on a connector according to claim 1, wherein: the width of the holding part (4) is smaller than that of the connecting head (2), and the width of the holding part (4) is larger than the outer diameter of the sliding groove (13).

3. An AV line that can perform a preventive work on a connector according to claim 1, wherein: the limiting opening (6) penetrates through the side wall of the connector (2), and the limiting opening (6) is of a rectangular opening type structure.

4. An AV line that can perform a preventive work on a connector according to claim 1, wherein: the limiting head (7) and the protective cover (8) are of an integrally formed structure, and the length of the limiting head (7) is smaller than the thickness of the limiting opening (6).

5. An AV line that can perform a preventive work on a connector according to claim 1, wherein: the mounting structure of protection casing (8) is sliding construction, and the length of protection casing (8) outer end is greater than the length of plug (12) outer end.

6. An AV line that can perform a preventive work on a connector according to claim 1, wherein: the elastic sheet (15) is made of elastic metal, the elastic sheet (15) is arranged in the breakage-proof part (5) in an equal distance mode, and the breakage-proof part (5) is made of rubber.