CN113119887A - Adjustable nodal pattern wire harness support and car - Google Patents
Adjustable nodal pattern wire harness support and car Download PDFInfo
- Publication number
- CN113119887A CN113119887A CN202110484204.7A CN202110484204A CN113119887A CN 113119887 A CN113119887 A CN 113119887A CN 202110484204 A CN202110484204 A CN 202110484204A CN 113119887 A CN113119887 A CN 113119887A
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- CN
- China
- Prior art keywords
- wire harness
- adjustable
- clamp
- guide rail
- harness support
- 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.)
- Pending
Links
- 239000002184 metal Substances 0.000 claims description 7
- 210000000078 claw Anatomy 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 claims 1
- 238000010009 beating Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000012986 modification Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/0207—Wire harnesses
- B60R16/0215—Protecting, fastening and routing means therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Installation Of Indoor Wiring (AREA)
Abstract
The invention belongs to the technical field of automobile part manufacturing, and particularly relates to an adjustable wire harness support and an automobile. The invention comprises the following steps: a bracket and a clamp; the bracket is provided with a guide rail; the guide rail is provided with a first sawtooth structure; the clamp comprises a through hole and a clamping groove for allowing a wire harness to pass through; the clamping groove is provided with a second sawtooth structure matched with the first sawtooth structure; the clamping groove is sleeved on the guide rail. The adjustable wire harness support can meet the assembly requirements of automobile wire harnesses, and meanwhile, due to the unique clamping mode, great convenience is provided for assembly. The position of adjustable nodal pattern clamp has avoided leading to unable card to pass the condition of clamp because of the small error of pencil. The design of jack catch and pothook can make things convenient for being connected of support and car panel beating, and firm anti-drop after connecting. The barb can prevent that the clamp from coming off from the guide rail. The invention has simple structure and low cost, and is suitable for large-area popularization.
Description
Technical Field
The invention belongs to the technical field of automobile part manufacturing, and particularly relates to an adjustable wire harness support and an automobile.
Background
In the modern society, automobiles are indispensable vehicles for many people, automobile wiring harnesses are network main bodies of automobile circuits, and wiring harness supports are indispensable parts of the automobile wiring harnesses and play a role in fixing the automobile wiring harnesses. Usually, a tiny wire harness or a traditional wire harness support error can cause the wire harness to deviate from the wire harness support, so that the wire harness support cannot fix the wire harness, and the loading requirement is further influenced. Traditional wire harness support can't satisfy the assembly and the functional requirement of fixed car pencil. Therefore, there is a need in the art for a new solution to solve the above problems.
Disclosure of Invention
The invention provides an adjustable wire harness support and an automobile, which are used for solving the problem that the position of a wire harness is not matched with the position of the wire harness support in automobile assembly.
In a first aspect, the present invention provides an adjustable wire harness support comprising: a bracket and a clamp;
the bracket is provided with a guide rail;
the guide rail is provided with a first sawtooth structure;
the clamp comprises a through hole and a clamping groove for allowing a wire harness to pass through;
the clamping groove is provided with a second sawtooth structure matched with the first sawtooth structure;
the clamping groove is sleeved on the guide rail.
Furthermore, a clamping hook and a clamping jaw which are used for being clamped with the automobile sheet metal are arranged on the support.
Furthermore, the clamping jaw comprises a tensioning pin, and the tensioning pin presses the clamping jaw from inside to outside.
Still further, the support is provided with a positioning hole, the clamping jaw is arranged below the positioning hole, the tensioning pin is arranged in the positioning hole and can move in the positioning hole, and the top end of the tensioning pin is provided with a blocking piece which is used for preventing the tensioning pin from sliding out of the positioning hole.
Preferably, the number of the hooks is not less than two, and the number of the claws is not less than two.
In some embodiments, the clip is provided with barbs for preventing the clip from falling off the rail.
In some embodiments, the through-hole of the clip has a self-locking structure.
In some embodiments, the bracket is provided with a fixing portion for fixing the wire harness.
In a second aspect, the invention also provides an automobile comprising an adjustable wire harness support as described above.
The invention adopting the technical scheme can bring the following beneficial effects:
the adjustable wire harness support can meet the assembly requirements of automobile wire harnesses, and meanwhile, due to the unique clamping mode, great convenience is provided for assembly. The position of adjustable nodal pattern clamp has avoided leading to unable card to pass the condition of clamp because of the small error of pencil. The design of jack catch and pothook can make things convenient for being connected of support and car panel beating, and firm anti-drop after connecting. The barb can prevent that the clamp from coming off from the guide rail.
Drawings
The invention is further described with reference to the following figures and detailed description.
Fig. 1 is a schematic structural diagram of an adjustable wire harness support according to the present invention.
Fig. 2 is a schematic structural diagram of an adjustable wire harness support according to the present invention.
Fig. 3 is a schematic view of a clamp structure of an adjustable wire harness bracket according to the present invention.
In the figure, 1-bracket, 2-clamp, 11-guide rail, 12-claw, 121-tensioning pin, 13-clamping hook, 14-fixing part, 21-through hole, 22-clamping groove and 23-barb.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, the present invention is further described with reference to the accompanying drawings and examples. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The same reference numerals in the drawings denote the same or similar structures, and thus their repetitive description will be omitted. The words expressing positions and orientations described herein are intended to be within the scope of the present disclosure as illustrated in the accompanying drawings. The drawings of the present invention are for illustrative purposes only and do not represent true scale.
An adjustable wire harness support, as shown in fig. 1, comprising: a bracket 1 and a clamp 2;
the bracket 1 is provided with a guide rail 11;
the guide rail 11 has a first sawtooth structure;
the clamp 2 comprises a through hole 21 for accommodating a wiring harness to pass through and a clamping groove 22;
the clamping groove 22 is provided with a second sawtooth structure matched with the first sawtooth structure;
the clamping groove 22 is sleeved on the guide rail 11.
As shown in fig. 3, the second saw-tooth structure of the card slot 22 is matched with the first saw-tooth structure of the guide rail 11 shown in fig. 2, so that the card slot 22 and the guide rail 11 are relatively fixed, when a wire harness needs to pass through the clamp 2, the position of the card slot 22 on the guide rail 11 can be adjusted as required, the first saw-tooth structure and the second saw-tooth structure are plastic parts, and when a large force is applied, the card slot 22 can slide by means of the inclined plane at the contact position of the first saw-tooth structure and the second saw-tooth structure, so as to move relative to the guide rail 11. Just so play the effect of adjusting the position of clamp 2, when having selected a suitable position, can pass the through-hole 21 of clamp 2 with the pencil, tighten through-hole 21 again to fix the pencil in clamp 2 department.
In some embodiments, the through-hole 21 of the clip 2 has a self-locking structure. When the wire harness passes through the clip 2, the clip 2 is pressed to fasten the wire harness.
In some embodiments, the clip 2 is provided with barbs 23, as shown in fig. 3, the barbs 23 are used to prevent the clip 2 from falling off the rail 11. When the clip 2 moves outward to the limit, the barb 2 hooks on the side of the rail 11 of the bracket 1 so that it cannot fall off.
In some embodiments, as shown in fig. 2, the bracket 1 is provided with a claw 12 and a hook 13 for clamping with a sheet metal of an automobile.
When the clamping device is used, the clamping hook 13 is clamped in the clamping opening of the automobile sheet metal, the clamping jaw 12 is inserted into the assembling position of the automobile sheet metal, the clamping jaw 12 has outward tension, and after the clamping jaw is inserted into the assembling position, the clamping jaw 12 can fix the support 1 on the automobile sheet metal.
Further, as shown in fig. 2, the jaw 12 includes a tension pin 121, and the tension pin 121 presses the jaw 12 from inside to outside. After the clamping of the jaws 12, the tensioning pin 121 is driven into the jaws 12 by the small hammer, and the tensioning pin 121 can tension the jaws 12 to complete the clamping function of the jaws 12.
In some embodiments, the bracket 1 is provided with a positioning hole, the jaw 12 is disposed below the positioning hole, the tensioning pin 121 is disposed in the positioning hole and is movable in the positioning hole, and the top end of the tensioning pin 121 is provided with a stop piece for preventing the tensioning pin 121 from sliding out of the positioning hole. The novel point of the clamping manner is that the tensioning pin 121 is directly connected with the bracket 1, and the clamping manner is convenient to install.
Further, the number of the claws 12 is not less than two, and the number of the hooks 13 is not less than two.
In some embodiments, as shown in fig. 1 and 2, the bracket 1 is provided with a fixing portion 14 for fixing a cable having a larger diameter in a wire harness passing through the clip 2. Can play a role in auxiliary fixation.
In a second aspect, the invention discloses an automobile, which comprises the adjustable wire harness support. The bracket 1 is fixed on an automobile sheet metal through a clamping jaw 12 and a clamping hook 13 and is used for fixing an automobile wire harness.
While preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all such alterations and modifications as fall within the scope of the invention.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (9)
1. An adjustable wire harness support, comprising: a bracket (1) and a clamp (2);
a guide rail (11) is arranged on the bracket (1);
the guide rail (11) is provided with a first sawtooth structure;
the clamp (2) comprises a through hole (21) for accommodating a wiring harness to pass through and a clamping groove (22);
the clamping groove (22) is provided with a second sawtooth structure matched with the first sawtooth structure;
the clamping groove (22) is sleeved on the guide rail (11).
2. An adjustable wire harness support according to claim 1, wherein the support (1) is provided with a claw (12) and a hook (13) for clamping with a sheet metal of an automobile.
3. An adjustable harness support according to claim 2, characterised in that the jaws (12) comprise tensioning pins (121), the tensioning pins (121) forcing the jaws (12) from the inside outwards.
4. An adjustable wire harness support according to claim 3, wherein the support (1) is provided with a positioning hole, the clamping jaw (12) is arranged below the positioning hole, the tensioning pin (121) is arranged in the positioning hole and can move in the positioning hole, and the top end of the tensioning pin (121) is provided with a blocking piece which is used for preventing the tensioning pin (121) from sliding out of the positioning hole.
5. An adjustable harness support according to claim 2, wherein the number of catches (12) is no less than two and the number of catches (13) is no less than two.
6. An adjustable harness support according to claim 1, characterised in that the clip (2) is provided with barbs (23), the barbs (23) being arranged to prevent the clip (2) from falling off the rail (11).
7. An adjustable harness support according to claim 1, characterised in that the through hole (21) of the clip (2) has a self-locking construction.
8. An adjustable harness support according to claim 1, characterised in that the support (1) is provided with a fixing portion (14) for fixing a harness.
9. An automobile, characterized in that: comprising an adjustable harness support according to claims 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110484204.7A CN113119887A (en) | 2021-04-30 | 2021-04-30 | Adjustable nodal pattern wire harness support and car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110484204.7A CN113119887A (en) | 2021-04-30 | 2021-04-30 | Adjustable nodal pattern wire harness support and car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113119887A true CN113119887A (en) | 2021-07-16 |
Family
ID=76780784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110484204.7A Pending CN113119887A (en) | 2021-04-30 | 2021-04-30 | Adjustable nodal pattern wire harness support and car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113119887A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5112013A (en) * | 1991-02-25 | 1992-05-12 | Chrysler Corporation | Tie strap structure for electric wiring |
| KR19980026965U (en) * | 1996-11-13 | 1998-08-05 | 김영귀 | Connector box |
| JPH10285763A (en) * | 1997-04-01 | 1998-10-23 | Yazaki Corp | Attaching structure of vehicle door harness |
| US5962814A (en) * | 1997-10-14 | 1999-10-05 | Yazaki Corporation | Wire harness trough with pivoting guide |
| CN203294029U (en) * | 2013-04-28 | 2013-11-20 | 上海汽车集团股份有限公司 | Adjustable wire harness support |
| CN215097412U (en) * | 2021-04-30 | 2021-12-10 | 长春中新泰富汽车零部件有限公司 | Adjustable nodal pattern wire harness support and car |
-
2021
- 2021-04-30 CN CN202110484204.7A patent/CN113119887A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5112013A (en) * | 1991-02-25 | 1992-05-12 | Chrysler Corporation | Tie strap structure for electric wiring |
| KR19980026965U (en) * | 1996-11-13 | 1998-08-05 | 김영귀 | Connector box |
| JPH10285763A (en) * | 1997-04-01 | 1998-10-23 | Yazaki Corp | Attaching structure of vehicle door harness |
| US5962814A (en) * | 1997-10-14 | 1999-10-05 | Yazaki Corporation | Wire harness trough with pivoting guide |
| CN203294029U (en) * | 2013-04-28 | 2013-11-20 | 上海汽车集团股份有限公司 | Adjustable wire harness support |
| CN215097412U (en) * | 2021-04-30 | 2021-12-10 | 长春中新泰富汽车零部件有限公司 | Adjustable nodal pattern wire harness support and car |
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