CN216212455U - Resistance to compression tensile connecting wire - Google Patents
Resistance to compression tensile connecting wire Download PDFInfo
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- CN216212455U CN216212455U CN202122692966.4U CN202122692966U CN216212455U CN 216212455 U CN216212455 U CN 216212455U CN 202122692966 U CN202122692966 U CN 202122692966U CN 216212455 U CN216212455 U CN 216212455U
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- connecting wire
- compression
- resistant
- tensile
- protective sleeve
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Abstract
The utility model discloses a compression-resistant tensile connecting wire which comprises a structure main body, wherein the structure main body comprises a connecting wire core and a protective sleeve arranged outside the connecting wire core, the surface layer of the connecting wire core is coated with an insulating layer, a plurality of compression-resistant parts are arranged between the protective sleeve and the insulating layer, and the surface layer of the protective sleeve is provided with a plurality of tensile convex strips protruding outwards; the section of the pressure-resistant piece is of a hollow isosceles trapezoid structure; the compression-resistant piece is arranged between the connecting wire core and the protecting sleeve, and the protecting sleeve and the compression-resistant piece are combined to play a compression-resistant role; through being equipped with outside bellied tensile sand grip on the lag top layer, played the effect that the tensile abrasionproof decreases, the effectual performance and the life that have improved the connecting wire.
Description
Technical Field
The utility model relates to the technical field of connecting wires, in particular to a compression-resistant tensile connecting wire.
Background
The connecting line is a device for connection between devices or between devices and circuits, etc.; the structure of the cable is basically that the cable comprises an outer sleeve, and a connecting wire core is wrapped in the sleeve.
However, in daily use, the connecting wire is easily rubbed with other objects to cause damage to the external structure; meanwhile, due to the extrusion of external force, the wire core in the sleeve can be damaged or plastically deformed. The connecting wire with the structure has the advantages of poor wear resistance and toughness, low pressure resistance, easy bending, winding and damage, incapability of normal use and short service life.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to solve the above problems and to provide a compression-resistant tensile connecting wire.
The utility model realizes the purpose through the following technical scheme, and the compression-resistant tensile connecting wire comprises a structure main body, wherein the structure main body comprises a connecting wire core and a protective sleeve arranged outside the connecting wire core, the surface layer of the connecting wire core is coated with an insulating layer, a plurality of compression-resistant parts are arranged between the protective sleeve and the insulating layer, and the surface layer of the protective sleeve is provided with a plurality of tensile convex strips protruding outwards;
the cross section of the pressure-resistant piece is of a hollow isosceles trapezoid structure.
Preferably, the pressure-resistant pieces are uniformly distributed between the protective sleeve and the insulating layer.
Preferably, the top and the bottom of the compression resistant part are respectively and fixedly connected with the inner wall of the protective sleeve and the outer wall of the insulating layer.
Preferably, the compression resistant part is made of a flexible silica gel material.
Preferably, the tensile convex strips are uniformly distributed on the surface layer of the protective sleeve.
Preferably, the tensile convex strip and the protective sleeve are integrally formed.
The utility model has the beneficial effects that:
the compression-resistant piece is arranged between the connecting wire core and the protecting sleeve, and the protecting sleeve and the compression-resistant piece are combined to play a compression-resistant role; through being equipped with outside bellied tensile sand grip on the lag top layer, played the effect that the tensile abrasionproof decreases, the effectual performance and the life that have improved the connecting wire.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the present invention.
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.
As shown in fig. 1-2:
the compression-resistant tensile connecting wire comprises a structure main body, wherein the structure main body comprises a connecting wire core 1 and a protective sleeve 5 arranged outside the connecting wire core 1, an insulating layer 2 is arranged on the surface layer of the connecting wire core 2 in a coated mode, a plurality of compression-resistant pieces 3 are arranged between the protective sleeve 5 and the insulating layer 2, and a plurality of tensile convex strips 4 protruding outwards are arranged on the surface layer of the protective sleeve 5; the cross section of the compression resistant part 3 is of a hollow isosceles trapezoid structure.
The compression resistant parts 3 are uniformly distributed between the protective sleeve 5 and the insulating layer 2; the top and the bottom of the compression resistant part 3 are respectively fixedly connected with the inner wall of the protective sleeve 5 and the outer wall of the insulating layer 2; the compression resistant part 3 is made of a flexible silica gel material; the tensile convex strips 4 are uniformly distributed on the surface layer of the protective sleeve 5; tensile sand grip 4 with lag 5 integrated into one piece.
According to the compression-resistant tensile connecting wire, the compression-resistant piece is arranged between the wire core of the connecting wire and the protecting sleeve, and the protecting sleeve and the compression-resistant piece are combined to play a compression-resistant role; through being equipped with outside bellied tensile sand grip on the lag top layer, played the effect that the tensile abrasionproof decreases, the effectual performance and the life that have improved the connecting wire.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The compression-resistant tensile connecting wire is characterized by comprising a structure main body, wherein the structure main body comprises a connecting wire core and a protective sleeve arranged outside the connecting wire core, the surface layer of the connecting wire core is coated with an insulating layer, a plurality of compression-resistant pieces are arranged between the protective sleeve and the insulating layer, and the surface layer of the protective sleeve is provided with a plurality of tensile convex strips protruding outwards;
the cross section of the pressure-resistant piece is of a hollow isosceles trapezoid structure.
2. The compression-resistant tensile connecting wire as claimed in claim 1, wherein: the pressure-resistant pieces are uniformly distributed between the protective sleeve and the insulating layer.
3. The compression-resistant tensile connecting wire as claimed in claim 1, wherein: and the top and the bottom of the compression resistant part are respectively fixedly connected with the inner wall of the protective sleeve and the outer wall of the insulating layer.
4. The compression-resistant tensile connecting wire as claimed in claim 1, wherein: the compression resistant part is made of a flexible silica gel material.
5. The compression-resistant tensile connecting wire as claimed in claim 1, wherein: and the tensile raised lines are uniformly distributed on the surface layer of the protective sleeve.
6. The compression-resistant tensile connecting wire as claimed in claim 1, wherein: the tensile convex strip and the protective sleeve are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122692966.4U CN216212455U (en) | 2021-11-03 | 2021-11-03 | Resistance to compression tensile connecting wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122692966.4U CN216212455U (en) | 2021-11-03 | 2021-11-03 | Resistance to compression tensile connecting wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216212455U true CN216212455U (en) | 2022-04-05 |
Family
ID=80902854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122692966.4U Active CN216212455U (en) | 2021-11-03 | 2021-11-03 | Resistance to compression tensile connecting wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216212455U (en) |
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2021
- 2021-11-03 CN CN202122692966.4U patent/CN216212455U/en active Active
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