CN202650602U - Triangular wire rod - Google Patents
Triangular wire rod Download PDFInfo
- Publication number
- CN202650602U CN202650602U CN 201220245362 CN201220245362U CN202650602U CN 202650602 U CN202650602 U CN 202650602U CN 201220245362 CN201220245362 CN 201220245362 CN 201220245362 U CN201220245362 U CN 201220245362U CN 202650602 U CN202650602 U CN 202650602U
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- CN
- China
- Prior art keywords
- wire rod
- triangle
- utility
- model
- metal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a triangular wire rod. The triangular wire rod comprises an insulating material with a triangular cross section. At least one metal core is provided along the axial direction inside the insulating material. Through providing the at least one metal core along the axial direction inside the insulating material with the triangular cross section, a new conductor material is provided, the triangular wire rod does not deform after bearing a force and is not easy to break after being knotted, the conductor has a good hand feeling and is easy to hold for operation.
Description
Technical field
The utility model relates to the lead technology field, is specifically related to a kind of triangle wire rod, relates in particular to the triangle wire rod of earphone, charger, mouse use.
Background technology
Wire is to be electrically connected indispensable equipment, and some wire generally can not moved the position after the location is installed, for example imbed power line and data wire in the body of wall, and therefore such conductor cross-section shape does not have too much influence to its function.And the electric components such as earphone, charger, mouse need often be moved the position, and place after wire will being twined, the wire of the earphone of prior art, charger, mouse circular cross-section or the flat cross section that are easy to shape that adopt more, be easy to distortion after the wire of circular cross-section or flat cross section structure is stressed, be easy to after the knotting fracture, also have, the wire feel of circular cross-section or flat cross section is poor, be difficult for holding operation, the edge of very thin flat cross section wire can hurt finger.
The utility model content
The technical problems to be solved in the utility model provides a kind of triangle wire rod, overcome the wire of the circular cross-section of prior art or flat cross section and be easy to distortion after stressed, be easy to the defective that fractures after the knotting, and the wire feel is poor, is difficult for the defective that the defective of holding operation also has the edge of flat cross section wire can hurt finger.
The utility model is to solve the problems of the technologies described above the technical scheme that adopts to be:
A kind of triangle wire rod is characterized in that: comprise that the cross section is leg-of-mutton insulating material, be provided with vertically at least one metal-cored in the inside of described insulating material.
Described triangle wire rod, wherein said triangle is made as isosceles triangle.
Described triangle wire rod, wherein said triangle is made as equilateral triangle.
Described triangle wire rod, wherein said leg-of-mutton at least one angle is the rounding off line.
It is the rounding off line that described triangle wire rod, wherein said triangle have two angles.
It is the rounding off line that described triangle wire rod, wherein said triangle have three angles.
Described triangle wire rod, the wherein said metal-cored copper bar that is made as.
Described triangle wire rod, wherein said metal-cored many copper wires that are made as.
Described triangle wire rod wherein saidly metal-coredly is made as two.
Described triangle wire rod wherein saidly metal-coredly is made as three.
The beneficial effects of the utility model: the utility model is at least one metal-cored by in the cross section being that leg-of-mutton insulating material inside arranges vertically, new conductor material is provided, can be out of shape after the triangle wire rod is stressed, be not easy after the knotting to fracture, the wire good hand touch is easy to holding operation.
Description of drawings
The utility model comprises following accompanying drawing:
Fig. 1 is the utility model schematic diagram;
Fig. 2 is the cross sectional representation of the utility model one strip metal core embodiment;
Fig. 3 is the cross sectional representation of the utility model two strip metal core embodiment.
Embodiment
The below is described in further detail the utility model with embodiment with reference to the accompanying drawings:
Such as Fig. 1, Fig. 2 and shown in Figure 3, the utility model triangle wire rod 11 comprises that the cross section is leg-of-mutton insulating material, is provided with at least one metal-cored 12 vertically in the inside of insulating material.Be made as isosceles triangle or equilateral triangle the utility model embodiment intermediate cam shape.Leg-of-mutton at least one angle is the rounding off line.The utility model embodiment intermediate cam shape two angles being arranged is rounding off line or three angles are arranged is the rounding off line.Metal-cored 12 are made as copper bar or many copper wires.Metal-cored 12 are made as two or three.
Those skilled in the art do not break away from essence of the present utility model and spirit, can there be the various deformation scheme to realize the utility model, the above only is the better feasible embodiment of the utility model, be not so limit to interest field of the present utility model, the equivalent structure that all utilization the utility model specifications and accompanying drawing content are done changes, and all is contained within the interest field of the present utility model.
Claims (10)
1. triangle wire rod is characterized in that: comprise that the cross section is leg-of-mutton insulating material, be provided with vertically at least one metal-cored in the inside of described insulating material.
2. triangle wire rod according to claim 1, it is characterized in that: described triangle is made as isosceles triangle.
3. triangle wire rod according to claim 1, it is characterized in that: described triangle is made as equilateral triangle.
4. according to claim 2 or 3 described triangle wire rods, it is characterized in that: described leg-of-mutton at least one angle is the rounding off line.
5. triangle wire rod according to claim 4, it is characterized in that: it is the rounding off line that described triangle has two angles.
6. triangle wire rod according to claim 4, it is characterized in that: it is the rounding off line that described triangle has three angles.
7. triangle wire rod according to claim 1 is characterized in that: the described metal-cored copper bar that is made as.
8. triangle wire rod according to claim 1 is characterized in that: described metal-cored many copper wires that are made as.
9. triangle wire rod according to claim 1 is characterized in that: describedly metal-coredly be made as two.
10. triangle wire rod according to claim 1 is characterized in that: describedly metal-coredly be made as three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220245362 CN202650602U (en) | 2012-05-29 | 2012-05-29 | Triangular wire rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220245362 CN202650602U (en) | 2012-05-29 | 2012-05-29 | Triangular wire rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202650602U true CN202650602U (en) | 2013-01-02 |
Family
ID=47419670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220245362 Expired - Fee Related CN202650602U (en) | 2012-05-29 | 2012-05-29 | Triangular wire rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202650602U (en) |
-
2012
- 2012-05-29 CN CN 201220245362 patent/CN202650602U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20140529 |