CN216719538U - High-flexibility low-cost USB3.1 wire - Google Patents
High-flexibility low-cost USB3.1 wire Download PDFInfo
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- CN216719538U CN216719538U CN202123337341.2U CN202123337341U CN216719538U CN 216719538 U CN216719538 U CN 216719538U CN 202123337341 U CN202123337341 U CN 202123337341U CN 216719538 U CN216719538 U CN 216719538U
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Abstract
The utility model discloses a high-flexibility low-cost USB3.1 wire, which relates to the technical field of cables and comprises an insulation connecting column, three conducting wires and a ground wire, wherein the three conducting wires and the ground wire are mutually wound on the outer wall of the insulation connecting column; the outer walls of the three conducting wires and the ground wire are coated with a conducting cloth layer, and the insulating connecting column, the three conducting wires and the ground wire are all positioned inside the conducting cloth layer; an outer tegument layer is coated on the outer wall of the conductive cloth layer; the outer layer is provided with the protection mechanism, and under the elastic force action of the compression spring, the outer layer can be matched with the support block to carry out auxiliary support on the outer layer, so that the outer layer is prevented from contacting with equipment, the outer layer is prevented from being rubbed with the equipment, the outer layer is further prevented from being abraded and damaged, the overall working efficiency of the cable is improved, and the service life of the cable is prolonged.
Description
Technical Field
The utility model relates to the technical field of cables, in particular to a high-flexibility low-cost USB3.1 wire.
Background
A cable is an electric energy or signal transmission device, generally comprising several or several groups of wires, one is made of one or more mutually insulated conductors and an outer insulating protective layer, and the other is a wire for transmitting electric power or information from one place to another;
another type is a cable like rope made of several or several groups of twisted wires (at least two in each group), where the wires of each group are insulated from each other and usually twisted around a center, and the whole is covered with a highly insulating covering, and the cable has the characteristics of internal current conduction and external insulation;
the cable is classified into a power cable, a control cable, a compensation cable, a shielding cable, a high-temperature cable, a computer cable, a signal cable, a coaxial cable, a fire-resistant cable, a marine cable, a mining cable, an aluminum alloy cable and the like, which are composed of single-stranded or multi-stranded wires and insulating layers and used for connecting a circuit, an electric appliance and the like;
but current cable is when being connected with equipment, under the effect of gravity, the cable can vertical ground, and the cable that is close to equipment can take place the friction with equipment to cause the cable damage, thereby influence the work efficiency and the life of cable, for this reason, we propose high softness, low-cost USB3.1 wire rod.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a high-flexibility low-cost USB3.1 wire rod to solve the problem that when the existing cable provided by the background technology is connected with equipment, the cable can be vertically arranged on the ground under the action of gravity, and the cable close to the equipment can rub against the equipment, so that the cable is damaged, and the working efficiency and the service life of the cable are influenced.
In order to achieve the purpose, the utility model provides the following technical scheme:
high soft, low-cost USB3.1 wire rod includes:
the insulation connecting column comprises an insulation connecting column, three conducting wires and a ground wire, wherein the three conducting wires and the ground wire are mutually wound on the outer wall of the insulation connecting column;
the outer walls of the three conducting wires and the ground wire are coated with a conducting cloth layer, and the insulating connecting column, the three conducting wires and the ground wire are all positioned inside the conducting cloth layer;
an outer tegument layer is coated on the outer wall of the conductive cloth layer;
and a protection mechanism is arranged on the outer wall of the outer tegument layer.
As a further aspect of the present invention, the protection mechanism includes a first sliding groove, the first sliding groove is opened on an outer wall of the outer layer;
install first slider in the first spout, first slider upper surface fixedly connected with removes the cover.
As a further aspect of the utility model, the inner diameter of the moving sleeve is larger than the diameter of the outer layer.
As a further scheme of the utility model, a connecting strip is fixedly connected to the outer wall of the movable sleeve, and a bottom plate is fixedly connected to one end, far away from the movable sleeve, of the connecting strip;
the upper surface of the bottom plate is symmetrically and fixedly connected with supporting bars.
As a further scheme of the utility model, the opposite ends of the two supporting bars are both provided with a second sliding groove, and a second sliding block is arranged in the second sliding groove;
and the second sliding block is fixedly connected with a supporting block which is abutted against the outer wall of the outer tegument.
As a further scheme of the utility model, one end of the supporting block close to the tegument is arc-shaped.
As a further scheme of the utility model, the bottom of the supporting block is fixedly connected with a compression spring, and one end of the compression spring, which is far away from the supporting block, is fixedly connected with the bottom plate.
Compared with the prior art, the utility model has the beneficial effects that:
the outer tegument is matched with the supporting block to support the outer tegument in an auxiliary mode under the elastic force of the compression spring, so that the outer tegument is prevented from contacting with equipment, friction between the outer tegument and the equipment is prevented, the outer tegument is prevented from being abraded and damaged, the overall working efficiency of the cable is improved, and the service life of the cable is prolonged.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of a support block connection structure according to the present invention;
FIG. 3 is a schematic view of the support block of the present invention;
fig. 4 is a schematic view of the supporting strip of the present invention.
In the figure: 101. a wire; 102. a ground wire; 103. an insulating connecting column; 104. a conductive cloth layer; 105. a tegument layer; 200. a protection mechanism; 201. a first chute; 202. a first slider; 203. moving the sleeve; 204. a connecting strip; 205. a base plate; 206. a supporting strip; 207. a second chute; 208. a second slider; 209. a support block; 210. compressing the spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the high-flexibility low-cost USB3.1 wire comprises an insulation connection column 103, three leads 101 and a ground wire 102, wherein the three leads 101 and the ground wire 102 are mutually wound on the outer wall of the insulation connection column 103; the outer walls of the three conducting wires 101 and the ground wire 102 are coated with a conducting cloth layer 104, and the insulating connecting column 103, the three conducting wires 101 and the ground wire 102 are all positioned inside the conducting cloth layer 104; the outer wall of the conductive cloth layer 104 is coated with an outer coating layer 105;
the conductive cloth layer 104 is used for shielding external interference, and the conductive cloth layer 104 has the advantages of softness, light weight, small volume, excellent anti-interference performance, low cost and the like, and successfully replaces the defects of heavy weight, hardness and high cost of the traditional copper wire braided shield;
a protection mechanism 200 is arranged on the outer wall of the tegument 105, the protection mechanism 200 comprises a first sliding groove 201, and the first sliding groove 201 is formed in the outer wall of the tegument 105; a first sliding block 202 is installed in the first sliding groove 201, the upper surface of the first sliding block 202 is fixedly connected with a movable sleeve 203, the inner diameter of the movable sleeve 203 is larger than the diameter of the outer tegument 105, a connecting strip 204 is fixedly connected to the outer wall of the movable sleeve 203, and one end, far away from the movable sleeve 203, of the connecting strip 204 is fixedly connected with a bottom plate 205; the upper surface of the bottom plate 205 is symmetrically and fixedly connected with support bars 206, the opposite ends of the two support bars 206 are both provided with a second chute 207, and a second sliding block 208 is arranged in the second chute 207; a supporting block 209 abutting against the outer wall of the outer tegument 105 is fixedly connected to the second slider 208, one end of the supporting block 209 close to the outer tegument 105 is arc-shaped, a compression spring 210 is fixedly connected to the bottom of the supporting block 209, and one end of the compression spring 210 far away from the supporting block 209 is fixedly connected to the bottom plate 205;
specifically, when the cable fixing device is used, a user firstly installs the cable main body on the equipment, at this time, the user can appropriately adjust the bottom plate 205 according to the length of the cable main body and the size of the equipment, when the bottom plate 205 is adjusted, the user drives the moving sleeve 203 to move on the outer layer 105 under the cooperation of the first sliding groove 201 and the first sliding block 202, and after the bottom plate 205 is adjusted, the bottom plate 205 abuts against the surface of the equipment;
secondly, at this moment, the outer tegument 105 is located in the supporting block 209, and one end, close to the outer tegument 105, of the supporting block 209 is designed to be arc-shaped, the arc-shaped supporting block 209 can be better attached to the outer wall of the outer tegument 105, so that the auxiliary support of the supporting block 209 to the outer tegument 105 is improved, and the supporting block 209 can be matched to perform auxiliary support on the outer tegument 105 under the elastic action of the compression spring 210, so that the outer tegument 105 is prevented from being contacted with equipment, the outer tegument 105 is prevented from being rubbed with the equipment, the outer tegument 105 is prevented from being worn and damaged, and the overall working efficiency and the service life of the cable are improved;
finally, under the matching of the second sliding groove 207 and the second sliding block 208, the supporting block 209 can correspondingly slide between the two supporting bars 206, and the second sliding groove 207 and the second sliding block 208 serve as a limiting function at the moment, so that the stability of the supporting block 209 in work is improved.
The working principle is as follows: for the utility model, firstly, a user installs the cable main body on the equipment, at this time, the user can properly adjust the bottom plate 205 according to the length of the cable main body and the size of the equipment, when adjusting the bottom plate 205, the user drives the moving sleeve 203 to move on the outer layer 105 under the cooperation of the first sliding groove 201 and the first sliding block 202, and after the bottom plate 205 is adjusted, the bottom plate 205 can be abutted to the surface of the equipment;
secondly, at this moment, the outer tegument 105 is located in the supporting block 209, and one end, close to the outer tegument 105, of the supporting block 209 is designed to be arc-shaped, the arc-shaped supporting block 209 can be better attached to the outer wall of the outer tegument 105, so that the auxiliary support of the supporting block 209 to the outer tegument 105 is improved, and the supporting block 209 can be matched to perform auxiliary support on the outer tegument 105 under the elastic action of the compression spring 210, so that the outer tegument 105 is prevented from being contacted with equipment, the outer tegument 105 is prevented from being rubbed with the equipment, the outer tegument 105 is prevented from being worn and damaged, and the overall working efficiency and the service life of the cable are improved;
finally, under the matching of the second sliding groove 207 and the second sliding block 208, the supporting block 209 can correspondingly slide between the two supporting bars 206, and the second sliding groove 207 and the second sliding block 208 serve as a limiting function at the moment, so that the stability of the supporting block 209 in work is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. High softness, low-cost USB3.1 wire rod, its characterized in that includes:
the insulation connecting column (103), three conducting wires (101) and one ground wire (102), wherein the three conducting wires (101) and the ground wire (102) are mutually wound on the outer wall of the insulation connecting column (103);
the outer walls of the three conducting wires (101) and the ground wire (102) are coated with a conducting cloth layer (104), and the insulating connecting column (103), the three conducting wires (101) and the ground wire (102) are all positioned inside the conducting cloth layer (104);
the outer wall of the conductive cloth layer (104) is coated with an outer coating layer (105);
and a protection mechanism (200) is arranged on the outer wall of the outer tegument layer (105).
2. The high-flexibility low-cost USB3.1 wire according to claim 1, wherein the protection mechanism (200) includes a first sliding groove (201), the first sliding groove (201) is opened on an outer wall of the outer layer (105);
install first slider (202) in first spout (201), fixed surface is connected with and removes cover (203) on first slider (202).
3. High-flexibility low-cost USB3.1 wire according to claim 2, characterized in that the inner diameter of the moving sheath (203) is larger than the diameter of the outer layer (105).
4. The high-flexibility low-cost USB3.1 wire rod according to claim 3, wherein a connecting strip (204) is fixedly connected to the outer wall of the movable sleeve (203), and a bottom plate (205) is fixedly connected to one end, far away from the movable sleeve (203), of the connecting strip (204);
the upper surface of the bottom plate (205) is symmetrically and fixedly connected with a supporting strip (206).
5. The high-flexibility low-cost USB3.1 wire rod according to claim 4, wherein a second sliding groove (207) is formed in each of two opposite ends of the supporting bars (206), and a second sliding block (208) is installed in each second sliding groove (207);
and the second sliding block (208) is fixedly connected with a supporting block (209) which is abutted against the outer wall of the outer tegument layer (105).
6. The high-flexibility low-cost USB3.1 wire rod according to claim 5, wherein the supporting block (209) is arc-shaped at one end near the outer layer (105).
7. The high-flexibility low-cost USB3.1 wire rod according to claim 6, wherein a compression spring (210) is fixedly connected to the bottom of the supporting block (209), and one end of the compression spring (210) far away from the supporting block (209) is fixedly connected to the bottom plate (205).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123337341.2U CN216719538U (en) | 2021-12-28 | 2021-12-28 | High-flexibility low-cost USB3.1 wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123337341.2U CN216719538U (en) | 2021-12-28 | 2021-12-28 | High-flexibility low-cost USB3.1 wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216719538U true CN216719538U (en) | 2022-06-10 |
Family
ID=81886740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123337341.2U Active CN216719538U (en) | 2021-12-28 | 2021-12-28 | High-flexibility low-cost USB3.1 wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216719538U (en) |
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2021
- 2021-12-28 CN CN202123337341.2U patent/CN216719538U/en active Active
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