CN206506241U - A kind of automotive wire bundle with protective case - Google Patents
A kind of automotive wire bundle with protective case Download PDFInfo
- Publication number
- CN206506241U CN206506241U CN201720253717.6U CN201720253717U CN206506241U CN 206506241 U CN206506241 U CN 206506241U CN 201720253717 U CN201720253717 U CN 201720253717U CN 206506241 U CN206506241 U CN 206506241U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- spring
- hold
- trapezoidal
- protective case
- 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
Links
Landscapes
- Details Of Indoor Wiring (AREA)
Abstract
The utility model is related to a kind of automotive wire bundle with protective case; including wire harness; protective case is provided with wire harness, the protective case includes trapezoidal sleeve B, the minor diameter sleeve above the trapezoidal sleeve A, the major diameter sleeve below the trapezoidal sleeve B that ripple protects flexible pipe, the trapezoidal sleeve A of flexible pipe upper end is protected positioned at the ripple, flexible pipe lower end is protected positioned at the ripple；Multiple first spring bases are provided with the minor diameter sleeve, and it is provided with hold-down ring A in the minor diameter sleeve, and the second spring seat corresponding with the first spring base is provided with the outer wall of the hold-down ring A, and it is provided with holddown spring A between mutual corresponding first spring base and second spring seat；Multiple 3rd spring bases are provided with the major diameter sleeve, and it is provided with hold-down ring B in the major diameter sleeve, and fourth spring base corresponding with the 3rd spring base is provided with the outer wall of the hold-down ring B, and mutually it is being provided with holddown spring B between corresponding 3rd spring base and the 4th spring base.
Description
Technical field
The utility model automotive wire bundle technical field, more particularly to a kind of automobile cable harness protection sleeve.
Background technology
Automotive wire bundle is the network principal of automobile circuit, and automobile circuit is also just not present without wire harness.Wire harness refers to by copper
The contact terminal of material punching（Connector）After being crimped with electric wire, outside plastic compression insulator or added metal housing again
Deng, tied up with wire harness to be formed connection circuit component.Wire harness industrial chain includes electric wire, connector, process equipment, wire harness system
Make widely, can be used in automobile, household electrical appliance, computer and communication apparatus, various electricity with downstream application industry, wire harness application
In terms of sub- instrument and meter, body harness connects whole vehicle body, and general shape is H-shaped.
Current automotive wire bundle is when in use, it is sometimes necessary to connect the automotive wire bundle of minor diameter and the automotive wire bundle of major diameter
It is connected together, such junction easily sustains damage exposed to outside, typically now by adhesive tape by the automotive wire bundle of minor diameter
It is held together with the automotive wire bundle of major diameter, because the viscosity ratio of adhesive tape is stronger so that the automotive wire bundle and major diameter of minor diameter
Automotive wire bundle inconvenient removed in maintenance.
Utility model content
The purpose of this utility model is that there is provided a kind of automobile cable harness protection sleeve in order to overcome the deficiencies in the prior art.
The utility model is to be achieved through the following technical solutions：
Protective case is provided with a kind of automotive wire bundle with protective case, including wire harness, wire harness, the protective case includes ripple
The trapezoidal set for protect flexible pipe, the trapezoidal sleeve A of flexible pipe upper end being protected positioned at the ripple, flexible pipe lower end is protected positioned at the ripple
Cylinder B, the minor diameter sleeve above the trapezoidal sleeve A, the major diameter sleeve below the trapezoidal sleeve B；Institute
State and multiple first spring bases are provided with minor diameter sleeve, and hold-down ring A is provided with the minor diameter sleeve, and described
The second spring seat corresponding with the first spring base is provided with hold-down ring A outer wall, and in mutual corresponding first spring base
Holddown spring A is provided between second spring seat；Multiple 3rd spring bases are provided with the major diameter sleeve, and in institute
State and hold-down ring B is provided with major diameter sleeve, and be provided with the outer wall of the hold-down ring B corresponding with the 3rd spring base
4th spring base, and mutually it is being provided with holddown spring B between corresponding 3rd spring base and the 4th spring base.
It is the ripple protection flexible pipe, trapezoidal sleeve A, trapezoidal sleeve B, small as optimal technical scheme of the present utility model
The center line of diameter sleeve and major diameter sleeve on same straight line, and described ripple protection flexible pipe, trapezoidal sleeve A,
Trapezoidal sleeve B, minor diameter sleeve and major diameter sleeve inner are communicated.
As optimal technical scheme of the present utility model, the holddown spring A and holddown spring B are helical spring.
As optimal technical scheme of the present utility model, flexible guarantor is set on the inwall of the hold-down ring A and hold-down ring B
Sheath, can prevent the automotive wire bundle of minor diameter and the automotive wire bundle appearance surface damage of major diameter.
Compared with prior art, the beneficial effects of the utility model are：The utility model when in use, by protective case set
Minor diameter automotive wire bundle and major diameter automotive wire bundle junction, ripple protection flexible pipe alignment junction, compress bullet
In the presence of spring A and holddown spring B, the outer surface of the automotive wire bundle of minor diameter is pressed in using hold-down ring A, is pressed using hold-down ring B
In the outer surface of the automotive wire bundle of major diameter, the utility model, which can facilitate, to be removed and installed, and is easy to promote the use of.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.
Referring to Fig. 1, Fig. 1 is structural representation of the present utility model.
Protective case is provided with a kind of automotive wire bundle with protective case, including wire harness, wire harness, the protective case includes ripple
The ladder for protect flexible pipe 1, the trapezoidal sleeve A2 of the upper end of flexible pipe 1 being protected positioned at the ripple, the lower end of flexible pipe 1 is protected positioned at the ripple
Shape sleeve B3, the minor diameter sleeve 4 above the trapezoidal sleeve A2, the major diameter set below the trapezoidal sleeve B3
Cylinder 5；Multiple first spring bases 6 are provided with the minor diameter sleeve 4, and compression is provided with the minor diameter sleeve 4
Ring A7, and the second spring seat 8 corresponding with the first spring base 6 is provided with the outer wall of the hold-down ring A7, and mutual
Holddown spring A9 is provided between corresponding first spring base 6 and second spring seat 8；It is provided with the major diameter sleeve 5
Multiple 3rd spring bases 10, and hold-down ring B11 is provided with the major diameter sleeve 5, and in the outer wall of the hold-down ring B11
On be provided with fourth spring base 12 corresponding with the 3rd spring base 10, and in mutual corresponding 3rd spring base 10 and the 4th bullet
Holddown spring B13 is provided between spring abutment 12.
The ripple protects flexible pipe 1, trapezoidal sleeve A2, trapezoidal sleeve B3, minor diameter sleeve 4 and major diameter sleeve 5
Center line is on same straight line, and described ripple protects flexible pipe 1, trapezoidal sleeve A2, trapezoidal sleeve B3, minor diameter sleeve 4
And communicated inside major diameter sleeve 5.
The holddown spring A9 and holddown spring B13 are helical spring.
Elastic protective layer is provided with the inwall of the hold-down ring A7 and hold-down ring B11, the automobile of minor diameter can be prevented
The automotive wire bundle appearance surface damage of wire harness and major diameter.
The utility model when in use, protective case is enclosed on the company of the automotive wire bundle of minor diameter and the automotive wire bundle of major diameter
Place is met, the ripple protection alignment of flexible pipe 1 junction in the presence of holddown spring A9 and holddown spring B13, is pressed using hold-down ring A7
In the outer surface of the automotive wire bundle of minor diameter, the outer surface of the automotive wire bundle of major diameter is pressed in using hold-down ring B11, this practicality is new
Type, which can facilitate, to be removed and installed, and is easy to promote the use of.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Any modifications, equivalent substitutions and improvements made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (4)
1. it is provided with protective case on a kind of automotive wire bundle with protective case, including wire harness, wire harness, it is characterised in that：The protection
Set includes ripple protection flexible pipe（1）, positioned at the ripple protect flexible pipe（1）The trapezoidal sleeve A of upper end（2）, positioned at the ripple
Protect flexible pipe（1）The trapezoidal sleeve B of lower end（3）, positioned at the trapezoidal sleeve A（2）The minor diameter sleeve of top（4）, positioned at institute
State trapezoidal sleeve B（3）The major diameter sleeve of lower section（5）；In the minor diameter sleeve（4）Inside it is provided with multiple first spring bases
（6）, and in the minor diameter sleeve（4）Inside it is provided with hold-down ring A（7）, and in the hold-down ring A（7）Outer wall on be provided with
With the first spring base（6）Corresponding second spring seat（8）, and in mutual corresponding first spring base（6）With second spring seat
（8）Between be provided with holddown spring A（9）；In the major diameter sleeve（5）Inside it is provided with multiple 3rd spring bases（10）, and
The major diameter sleeve（5）Inside it is provided with hold-down ring B（11）, and in the hold-down ring B（11）Outer wall on be provided with and the 3rd
Spring base（10）The 4th corresponding spring base（12）, and in mutual corresponding 3rd spring base（10）With the 4th spring base（12）
Between be provided with holddown spring B（13）.
2. a kind of automotive wire bundle with protective case according to claim 1, it is characterised in that：The ripple protects flexible pipe
（1）, trapezoidal sleeve A（2）, trapezoidal sleeve B（3）, minor diameter sleeve（4）And major diameter sleeve（5）Center line in same
On straight line, and described ripple protection flexible pipe（1）, trapezoidal sleeve A（2）, trapezoidal sleeve B（3）, minor diameter sleeve（4）And it is big
Diameter sleeve（5）Inside is communicated.
3. a kind of automotive wire bundle with protective case according to claim 2, it is characterised in that：The holddown spring A（9）With
Holddown spring B（13）It is helical spring.
4. a kind of automotive wire bundle with protective case according to claim 3, it is characterised in that：The hold-down ring A（7）And pressure
Tight ring B（11）Inwall on be provided with elastic protective layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720253717.6U CN206506241U (en) | 2017-03-15 | 2017-03-15 | A kind of automotive wire bundle with protective case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720253717.6U CN206506241U (en) | 2017-03-15 | 2017-03-15 | A kind of automotive wire bundle with protective case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206506241U true CN206506241U (en) | 2017-09-19 |
Family
ID=59832971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720253717.6U Expired - Fee Related CN206506241U (en) | 2017-03-15 | 2017-03-15 | A kind of automotive wire bundle with protective case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206506241U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111030035A (en) * | 2019-12-30 | 2020-04-17 | 飞讯达（厦门）信息技术有限公司 | Weak current cable |
| CN112736801A (en) * | 2021-01-04 | 2021-04-30 | 温州市乐伊汽车配件有限公司 | Waterproof rubber wire harness sheath for automobile parts |
-
2017
- 2017-03-15 CN CN201720253717.6U patent/CN206506241U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111030035A (en) * | 2019-12-30 | 2020-04-17 | 飞讯达（厦门）信息技术有限公司 | Weak current cable |
| CN112736801A (en) * | 2021-01-04 | 2021-04-30 | 温州市乐伊汽车配件有限公司 | Waterproof rubber wire harness sheath for automobile parts |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9190762B2 (en) | Integrated compression connector | |
| CN206506241U (en) | A kind of automotive wire bundle with protective case | |
| WO2012051896A1 (en) | Power cable assembly | |
| CN210430151U (en) | Waterproof type binding post | |
| CN205376884U (en) | Novel car wiring harness structure | |
| CN208461140U (en) | A kind of cable for car wire harness device | |
| CN213878659U (en) | Radio frequency connector with strong adaptability | |
| CN106099441A (en) | A kind of automotive wire bundle general connector | |
| CN213292200U (en) | Automobile wire harness with good waterproof performance | |
| CN204156205U (en) | Water-proof wire bundle | |
| CN204391362U (en) | A kind of right-angle connector | |
| CN203967433U (en) | A kind of power grid transmission line of being convenient to wiring | |
| CN206506272U (en) | A kind of automobile wire harness connector | |
| CN105140739A (en) | Rapid cable connector | |
| CN203312466U (en) | Novel waterproof rectilinear jointing clamp | |
| CN209169588U (en) | A kind of high pressure resistant anti-breakdown pcb board harness | |
| CN206506128U (en) | A kind of spring wire harness | |
| CN208508177U (en) | One kind being used for automobile low voltage wiring harness 2P connector | |
| CN205992600U (en) | A kind of automotive wire bundle general connector | |
| CN212875310U (en) | Electric automobile high pressure pencil with insulating protective structure | |
| CN220873869U (en) | High-voltage wire harness wiring fixture | |
| CN204966859U (en) | Reverse opening shielding is pressed from both sides | |
| CN217848833U (en) | Rubber sealing sleeve for automobile wire harness | |
| CN216672015U (en) | Pencil sealing plug structure that facilitates use | |
| CN220754323U (en) | Grounding device for cable terminal |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170919 Termination date: 20180315 |