CN210467429U - Auxiliary virtual wire harness for forming flat wire harness strands - Google Patents
Auxiliary virtual wire harness for forming flat wire harness strands Download PDFInfo
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- CN210467429U CN210467429U CN201921306564.2U CN201921306564U CN210467429U CN 210467429 U CN210467429 U CN 210467429U CN 201921306564 U CN201921306564 U CN 201921306564U CN 210467429 U CN210467429 U CN 210467429U
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- wire harness
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- pencil
- harness
- flat
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Abstract
A flat wire harness strand forming auxiliary virtual wire harness comprises a virtual wire harness body, wherein the virtual wire harness body is in a linear shape with the diameter similar to that of the wire harness, and a plurality of granular protrusions are arranged on the surface of the virtual wire harness body; the utility model discloses a supplementary virtual pencil of flat pencil strand shaping adopts low friction, wear-resisting material, including its surface particle, the setting of tip handle makes its convenient taking out from the pencil that becomes the strand, is particularly useful for utilizing supplementary virtual pencil to let each pencil with the winding method of platykurtic with each pencil.
Description
Technical Field
The utility model belongs to the technical field of the wiring technique and specifically relates to a virtual pencil is assisted in shaping of flat pencil strand.
Background
With the continuous improvement of the safety, comfort and environmental protection requirements of modern automobiles, the number of circuits and the power consumption on the automobiles are remarkably increased, so that a large number of wire harnesses are used in a limited automobile space, and how to more effectively and reasonably arrange the wire harnesses becomes a problem in the automobile manufacturing industry; according to the actual installation position of the wire harness on the whole vehicle, in order to avoid the sagging and the displacement of the wire harness, the weight of the wire harness, the fixing mode and the convenience of the fixing position are considered, and the wire harness must be fixed by sufficient and reasonable fixing points and fixing modes.
When the wire harnesses are arranged, the environmental gap of part of the wire harnesses is small, and at the moment, if the diameter of the wire harness strand is too large, the wire harnesses are extruded or interfere with an electric appliance and a sensitive area to cause risk points; in this case, the partial environment can reduce the risk points by arranging the wiring harness in a flat shape with a gap.
SUMMERY OF THE UTILITY MODEL
When the flat wiring harness is manufactured, the virtual wiring harness can be arranged in advance in the interference area, the virtual wiring harness and the wiring harness are wound together by using the adhesive tape after the wiring harness is arranged to the specified area, and after the adhesive tape is wound, the virtual wiring harness is drawn out to leave a gap, and the wiring harness strands are extruded downwards to be flat; in the method for winding each wire harness in a flat shape by using the auxiliary virtual wire harness, the virtual wire harness is made of a material with poor viscosity, so that the adhesive tape is prevented from being stuck on the virtual wire harness and being incapable of being smoothly pulled.
The utility model aims at providing a virtual pencil is assisted in flat pencil thigh shaping that conveniently takes out.
Another object of the present invention is to provide a durable virtual wire harness that can be repeatedly used.
In order to solve the technical problem, the utility model discloses a virtual pencil is assisted in shaping of flat pencil strand, including the virtual pencil body, the virtual pencil body is the threadiness close with the pencil diameter, and virtual pencil body surface is equipped with a plurality of graininess archs.
Preferably, the cross section of the virtual wire harness body is a circle or a regular polygon.
Preferably, a handle is arranged at one end of the virtual wire harness body.
Preferably, the granular protrusions are inclined to the side away from the handle.
Preferably, the granular protrusions are notched on the side remote from the handle.
Preferably, the granular protrusions are uniformly distributed on the surface of the virtual wire harness body.
Preferably, the material of the virtual wire harness body is polytetrafluoroethylene.
The utility model discloses a supplementary virtual pencil of flat pencil strand shaping has following advantage at least:
the utility model discloses a supplementary virtual pencil of flat pencil strand shaping adopts low friction, wear-resisting material, including its surface particle, the setting of tip handle makes its convenient taking out from the pencil that becomes the strand, is applicable to and utilizes supplementary virtual pencil to let each pencil with the winding method of platykurtic with each pencil.
Drawings
Fig. 1 is a schematic structural view of a flat wire harness strand molding auxiliary virtual wire harness.
Fig. 2 is a schematic structural view of a second flat wire harness strand forming auxiliary virtual wire harness.
Fig. 3 is a schematic structural view of a third flat wire harness strand forming auxiliary virtual wire harness.
The reference numbers in the figures are: 1-virtual wiring harness body, 2-granular protrusion, 3-handle and 4-notch.
Detailed Description
The present invention is further described in detail below with reference to examples so that those skilled in the art can implement the invention with reference to the description.
It will be understood that terms such as "having," "including," and "comprising," when used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
Example 1
As shown in fig. 1, the auxiliary virtual wire harness for forming the flat wire harness strand comprises a virtual wire harness body 1, wherein the virtual wire harness body is in a linear shape with a diameter similar to that of the wire harness, and a plurality of granular protrusions 2 are arranged on the surface of the virtual wire harness body. The granular protrusions can reduce the contact area between the virtual wire harness body and other wire harnesses during wire arrangement, reduce the pulling force required when the virtual wire harness body is drawn out, and reduce or eliminate scratches and the like generated on the surfaces of other wire harnesses due to friction.
The cross section of the virtual wire harness body is circular. The cross section is circular virtual pencil body manufacturing cost lower, but under some circumstances, adopts the cross section to be polygonal virtual pencil body when making the winding displacement area of virtual pencil body and other pencil litters less, more is favorable to taking out.
And one end of the virtual wire harness body is provided with a handle 3. The handle can be annular or handle-shaped, is favorable to artifical or mechanical pulling out the virtual pencil body.
The granular protrusions are uniformly distributed on the surface of the virtual wire harness body.
The material of the virtual wire harness body is preferably polytetrafluoroethylene. The polytetrafluoroethylene has a lower friction coefficient, the partially improved polytetrafluoroethylene material also has good wear resistance, and other plastics with good wear resistance and the like can also be used as the virtual wire harness body material.
Example 2
Further, as shown in fig. 2, similarly to embodiment 1, the difference is that the granular protrusions are inclined to the side away from the handle. When the virtual wire harness body is pulled out, the granular protrusions are bent and deformed in the inclined direction under pressure, and resistance when the virtual wire harness body is pulled out is reduced.
Example 3
Further, as shown in fig. 3, similarly to embodiment 1, the difference is that the granular protrusions have notches 4 on the side away from the handle. When the virtual wire harness body is pulled out, the granular protrusions topple over towards one side of the notch, and resistance when the virtual wire harness body is pulled out is reduced.
Example 4
The using method comprises the following steps: when the flat wiring harness is manufactured, the virtual wiring harness is arranged in advance in the interference area, the virtual wiring harness and the wiring harness are wound into a strand together by using the adhesive tape after the wiring harness is arranged to the specified area, the virtual wiring harness is drawn out by hands or machines through the handle after the adhesive tape is wound, a gap is left, certain slidability is achieved between the wiring harnesses at the moment, and the wiring harness strand is squeezed to be flat by applying pressure.
While the embodiments of the invention have been disclosed above, it is not limited to the applications listed in the description and the embodiments, which are fully applicable in all kinds of fields suitable for the invention, and further modifications may be readily made by those skilled in the art, and the invention is therefore not limited to the specific details and embodiments shown and described herein, without departing from the general concept defined by the claims and their equivalents.
Claims (7)
1. The utility model provides a supplementary virtual pencil of flat pencil thigh shaping which characterized in that, includes the virtual pencil body, the virtual pencil body is the threadiness similar with pencil diameter, and virtual pencil body surface is equipped with a plurality of granule archs.
2. The flat strand shaped auxiliary harness as claimed in claim 1, wherein the cross-section of the harness body is a circle or a regular polygon.
3. The flat strand forming assist harness as claimed in claim 1, wherein said harness body has a handle at one end.
4. The flat-strand shaped auxiliary harness as claimed in claim 3, wherein said granular protrusions are inclined to a side away from the handle.
5. The flat strand shaped auxiliary harness as claimed in claim 3, wherein said granular protrusions have notches on a side away from the handle.
6. The flat strand forming auxiliary harness as claimed in claim 4 or 5, wherein the granular protrusions are uniformly distributed on the surface of the harness body.
7. The flat strand forming assist harness as claimed in claim 1, wherein said harness body material is preferably polytetrafluoroethylene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921306564.2U CN210467429U (en) | 2019-08-19 | 2019-08-19 | Auxiliary virtual wire harness for forming flat wire harness strands |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921306564.2U CN210467429U (en) | 2019-08-19 | 2019-08-19 | Auxiliary virtual wire harness for forming flat wire harness strands |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210467429U true CN210467429U (en) | 2020-05-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921306564.2U Active CN210467429U (en) | 2019-08-19 | 2019-08-19 | Auxiliary virtual wire harness for forming flat wire harness strands |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210467429U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112635128A (en) * | 2020-12-30 | 2021-04-09 | 泰州市博泰电子有限公司 | Auxiliary filling wire harness with collator for forming wire harness strands |
-
2019
- 2019-08-19 CN CN201921306564.2U patent/CN210467429U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112635128A (en) * | 2020-12-30 | 2021-04-09 | 泰州市博泰电子有限公司 | Auxiliary filling wire harness with collator for forming wire harness strands |
| CN112635128B (en) * | 2020-12-30 | 2021-09-21 | 泰州市博泰电子有限公司 | Auxiliary filling wire harness with collator for forming wire harness strands |
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