CN202308965U - Wiring harness fixing device - Google Patents
Wiring harness fixing device Download PDFInfo
- Publication number
- CN202308965U CN202308965U CN2011204264405U CN201120426440U CN202308965U CN 202308965 U CN202308965 U CN 202308965U CN 2011204264405 U CN2011204264405 U CN 2011204264405U CN 201120426440 U CN201120426440 U CN 201120426440U CN 202308965 U CN202308965 U CN 202308965U
- Authority
- CN
- China
- Prior art keywords
- wire harness
- fixing device
- harness fixing
- wiring harness
- fixture
- 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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- Installation Of Indoor Wiring (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
The utility model relates to the mechanical wiring harness fixing device technology field, and especially relates to a wiring harness fixing device. The wiring harness fixing device includes a wire passing ring. The wire passing ring is provided with an opening. One end of the opening is connected with a fixing part which extends to the outside of the wire passing ring. The fixing part is fixedly connected with a to-be-installed place. The wiring harness fixing device not only can effectively fix the wiring harness, but also can facilitate the disassembly of the wiring harness, thus satisfying the demand of a power wiring harness which is used with a cold starting heating device engine.
Description
Technical field
The utility model relates to mechanical wire harness fixing device technical field, particularly a kind of wire harness fixing device.
Background technology
Usually, the wire harness fixation clamp is widely used in the fixing of wire harness in automobile chassis wire harness, body harness and the other industry.But present employed wire harness fixation clamp comprises threading circle and fixture, and wire harness is passed the threading circle, through bolt fixture is fixed on vehicle frame or other the fixable positions.This threading circle is the cavity of circumferential seal, and in a single day the wire harness that passes penetrates in the threading circle, will be difficult to from the threading circle, take out again; Therefore, existing wire harness fixation clamp can only play the effect of fixed beam singlely, but because the change of vehicle; Some specific vehicle need be adorned cold start-up heater engine; When the engine of this vehicle needs preheating, need the heater power lead of its outfit be removed from the wire harness fixation clamp, carry out the power supply power supply; In the time need not carrying out preheating, then to carry out effectively fixing to this heater power lead.To the fixing requirement of power line, existing wire harness fixation clamp then can not satisfy its particular demands based on above-mentioned engine.
The utility model content
The technical problem that (one) will solve
The technical problem that the utility model will solve provides a kind of wire harness fixing device, after wire harness is fixing, can not arbitrarily dismantle wire harness to overcome existing wire harness fixing device, causes wire harness can't satisfy the defective of particular demands.
(2) technical scheme
In order to address the above problem; The utility model provides a kind of wire harness fixing device, comprising: be used for the threading circle that wire harness penetrates, said threading circle has opening; One of them end of said opening connects to the outside fixture that extends of threading circle, and said fixture is connected with fixed-site to be installed.
Further, the opening of said threading circle is less than the diameter of wire harness.
Further, the other end of said opening connects and is used for lead-in wire spare that wire harness passes and that extend to threading circle outside.
Further, the length of said lead-in wire spare is less than the length of said fixture.
Further, the outside perk in the other end of said lead-in wire spare.
Further, have installing hole on the said fixture, fixture is fixed on position to be installed through bolt.
Further, said threading circle has protective sleeve outward, and said protective sleeve is processed by the PVC material.
Further, said threading circle, fixture and lead-in wire spare are formed in one.
(3) beneficial effect
The wire harness fixing device that the utility model provides; Both can realize the effectively fixing of wire harness; Make things convenient for the dismounting of wire harness again; And then can satisfy the demand that is equipped with cold start-up heater engine application power supply wire harness, and saved the space for the car load wiring, can farthest guarantee the safe normal use of each parts.
Description of drawings
Fig. 1 is the utility model embodiment wire harness fixing device structural representation;
Fig. 2 is the utility model embodiment wire harness fixing device structure vertical view.
Among the figure: 1, threading circle; 11, opening; 2, fixture; 21, installing hole; 3, lead-in wire part.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the embodiment of the utility model is described in further detail.Following examples are used to explain the utility model, but are not used for limiting the scope of the utility model.
Referring to Fig. 1-2; The wire harness fixing device that the utility model embodiment provides is applied to comprise on the car body chassis: be used for the threading circle 1 that wire harness penetrates, this threading circle 1 has opening 11; One of them end of opening 11 connects to the threading circle 1 outside fixture 2 that extends; Have installing hole 21 on this fixture 2, adopt bolt to pass installing hole 21, can fixture 2 be fixed on the vehicle frame.In order to prevent that wire harness from skidding off from opening 11 positions of threading circle 1 easily; The opening 11 of this threading circle 1 should be slightly less than the diameter of wire harness; Thereby in the time of also can guaranteeing the needs wire harness taken out from threading circle 1, can wire harness be split out from the opening 11 of threading circle 1 by external force a little.
For wire harness is drawn from threading circle 1 preferably, the other end that the opening 11 of threading circle 1 is set connects to the outside lead-in wire spare 3 that extends of threading circle, the outside perk in the other end of this lead-in wire part 3.Hinder the fixing of fixture 2 for fear of the lead-in wire part, the length of the length of lead-in wire part 3 less than fixture 2 is set.
For the resistance to wear of protecting threading circle 1 with have good resilience, this threading circle 1 is outer to have protective sleeve, protective sleeve is processed by PVC (Polyvinylchloride, polyvinyl chloride) material.
In practical application, in the time need carrying out preheating, power line is split out from wire harness fixing device the engine that is equipped with the cold start-up heater, with power connection, and then engine carried out effective preheating; In the time need not carrying out preheating to engine, then power line effectively is fixed on the wire harness fixing device, avoid wire harness that car body is interfered.
In order to practice thrift technology and to save the parts processing cost, this threading circle 1, fixture 2 and lead-in wire part 3 can be one-body molded, and certainly, as if the needs from actual processing environment, each parts in this wire harness fixing device also can separately be processed separately.
Need to prove that the utility model wire harness fixing device also can be installed on other positions of car body except being installed on the car body chassis, perhaps is applied in other fields that need fixed beam.
The wire harness fixing device that the utility model provides; Both can realize effective fixed beam; Make things convenient for the dismounting of wire harness again; And then can satisfy the demand that is equipped with cold start-up heater engine application power supply wire harness, and saved the space for the car load wiring, can farthest guarantee the safe normal use of each parts.
Above execution mode only is used to explain the utility model; And be not the restriction to the utility model; The those of ordinary skill in relevant technologies field under the situation of spirit that does not break away from the utility model and scope, can also be made various variations and modification; Therefore all technical schemes that are equal to also belong to the category of the utility model, and the scope of patent protection of the utility model should be defined by the claims.
Claims (8)
1. a wire harness fixing device is characterized in that, comprising: be used for the threading circle that wire harness penetrates, said threading circle has opening, and one of them end of said opening connects to the outside fixture that extends of threading circle, and said fixture is connected with fixed-site to be installed.
2. wire harness fixing device as claimed in claim 1 is characterized in that the opening of said threading circle is less than the diameter of wire harness.
3. wire harness fixing device as claimed in claim 1 is characterized in that, the other end of said opening connects and is used for lead-in wire spare that wire harness passes and that extend to threading circle outside.
4. wire harness fixing device as claimed in claim 3 is characterized in that the length of said lead-in wire spare is less than the length of said fixture.
5. wire harness fixing device as claimed in claim 4 is characterized in that, the outside perk in the other end of said lead-in wire spare.
6. wire harness fixing device as claimed in claim 1 is characterized in that, has installing hole on the said fixture, through bolt fixture is fixed on position to be installed.
7. wire harness fixing device as claimed in claim 1 is characterized in that, said threading circle has protective sleeve outward, and said protective sleeve is processed by the PVC material.
8. like the arbitrary described wire harness fixing device of claim 3-5, it is characterized in that said threading circle, fixture and lead-in wire spare are formed in one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204264405U CN202308965U (en) | 2011-11-01 | 2011-11-01 | Wiring harness fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204264405U CN202308965U (en) | 2011-11-01 | 2011-11-01 | Wiring harness fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202308965U true CN202308965U (en) | 2012-07-04 |
Family
ID=46377779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204264405U Expired - Fee Related CN202308965U (en) | 2011-11-01 | 2011-11-01 | Wiring harness fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202308965U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102853169A (en) * | 2012-09-17 | 2013-01-02 | 李理 | Multi-purpose cable clamp needle |
-
2011
- 2011-11-01 CN CN2011204264405U patent/CN202308965U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102853169A (en) * | 2012-09-17 | 2013-01-02 | 李理 | Multi-purpose cable clamp needle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20171101 |