CN107489689A - Braking automobile line - Google Patents
Braking automobile line Download PDFInfo
- Publication number
- CN107489689A CN107489689A CN201710731915.3A CN201710731915A CN107489689A CN 107489689 A CN107489689 A CN 107489689A CN 201710731915 A CN201710731915 A CN 201710731915A CN 107489689 A CN107489689 A CN 107489689A
- Authority
- CN
- China
- Prior art keywords
- core
- inner sleeve
- sleeve
- glue
- filled
- 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.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C1/00—Flexible shafts; Mechanical means for transmitting movement in a flexible sheathing
- F16C1/10—Means for transmitting linear movement in a flexible sheathing, e.g. "Bowden-mechanisms"
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
The invention discloses a kind of braking automobile line, it is related to technical field of automobile parts, it includes core and the rubber sleeve cylinder being sleeved on outside the core, the core is arranged to make up by its section of steel wire strand in plum blossom-shaped, an inner sleeve is provided between the core and the outer sleeve, the inner sleeve inside pipe wall is provided with internal thread；The center cavity of the core is filled with AB glue, AB glue is filled between the inner sleeve and the core, compared with prior art, the present invention is additionally provided with one layer of inner sleeve between core and rubber sleeve cylinder, can support outer sleeve, it is allowed to not easy to break, and AB glue is filled between inner sleeve and core and in the hollow chamber of core, and the tension and anti-pressure ability of braking automobile line are added, it is flexible, make core that there is good telescopicing performance, it is not easy to break；Internal thread is provided with inner sleeve, substantially increases the tensile elasticity of brake cable.
Description
Technical field
The present invention relates to technical field of automobile parts, especially a kind of braking automobile line.
Background technology
Braking automobile line is installed on the brakes of automobile, is one of the important accessory for ensureing running safety, automobile
Brake cable generally comprises steel wire core and the rubber sleeve cylinder being sleeved on outside core, and steel wire core is generally sub-thread or bifilar, vapour
Car needs continually to carry out brake operation in long-term driving conditions, and steel wire constantly can passively carry out stretching motion, so
Brake cable its rubber sleeve cylinder easy fracture, and rubber sleeve cylinder breaking part is easily corroded by water and other impurities, causes
Tensile elasticity deficiency, the frictional force between core and rubber sleeve cylinder is excessive, relatively elaborate problem during brake.
The content of the invention
Problem to be solved by this invention is to provide a kind of braking automobile line, easily broken to solve existing brake cable outer tube
Split and the problem of tensile elasticity deficiency.
In order to solve the above problems, the technical scheme is that：It includes core and the rubber being sleeved on outside the core
Glue outer sleeve, the core are arranged to make up in plum blossom-shaped by its section of steel wire strand, set between the core and the outer sleeve
There is an inner sleeve, the inner sleeve inside pipe wall is provided with internal thread；The center cavity of the core is filled with AB glue, the inner sleeve
AB glue is filled between the core.
In above-mentioned technical proposal, more specifically scheme can be：The inner sleeve is metal sleeve；The outer sleeve is
Abrasive rubber.
Further：The steel wire is high-carbon steel wire, a diameter of 3 millimeters~5 millimeters.
By adopting the above-described technical solution, the present invention has the advantages that compared with prior art：
Because the present invention is additionally provided with one layer of inner sleeve between core and rubber sleeve cylinder, outer sleeve can be supported, is allowed to not easily broken
Split, and AB glue is filled between inner sleeve and core and in the hollow chamber of core, add the tension of braking automobile line and resist
Pressure energy power, it is flexible, make core that there is good telescopicing performance, it is not easy to break；Internal thread is provided with inner sleeve, is greatly increased
The tensile elasticity of brake cable.
Brief description of the drawings
Fig. 1 is the structural representation front view of the present invention；
Fig. 2 is Fig. 1 A-A sectional views.
Embodiment
The embodiment of the present invention is described in further detail below in conjunction with accompanying drawing：
Braking automobile line as shown in Figure 1 and Figure 2, it includes core and the rubber sleeve cylinder 3 that is sleeved on outside the core, core by
Its section of steel wire strand 1 is arranged to make up in plum blossom-shaped, and steel wire is high-carbon steel wire, a diameter of 3 millimeters, is set between core and outer sleeve
There is an inner metal sleeve pipe 2, inner sleeve inside pipe wall is provided with internal thread 4, and the internal thread projection is close to steel wire 1, the center cavity of core
Filled with AB glue 5, AB glue 5 is filled between inner sleeve 2 and core；During assembling, AB glue first is filled in the outer wall of per share steel wire, so
Plum blossom-shaped is combined into afterwards to squeeze into inner sleeve, AB glue is imbedded completely in internal thread, inner sleeve is tightly combined with steel wire,
Again toward AB glue is filled with cavity in core, the tension and anti-pressure ability of braking automobile line are added, it is flexible, there is core
Good telescopicing performance, it is not easy to break, substantially increase the tensile elasticity of brake cable.
Claims (3)
1. a kind of braking automobile line, including core and the rubber sleeve cylinder that is sleeved on outside the core, it is characterised in that：The line
Core is arranged to make up by its section of steel wire strand in plum blossom-shaped, and an inner sleeve is provided between the core and the outer sleeve, described
Inner sleeve inside pipe wall is provided with internal thread；The center cavity of the core is filled with AB glue, between the inner sleeve and the core
Filled with AB glue.
2. braking automobile line according to claim 1, it is characterised in that：The inner sleeve is metal sleeve；The overcoat
Cylinder is abrasive rubber.
3. braking automobile line according to claim 1 or 2, it is characterised in that：The steel wire is high-carbon steel wire, a diameter of 3
Millimeter~5 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710731915.3A CN107489689A (en) | 2017-08-23 | 2017-08-23 | Braking automobile line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710731915.3A CN107489689A (en) | 2017-08-23 | 2017-08-23 | Braking automobile line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107489689A true CN107489689A (en) | 2017-12-19 |
Family
ID=60646504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710731915.3A Withdrawn CN107489689A (en) | 2017-08-23 | 2017-08-23 | Braking automobile line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107489689A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29606235U1 (en) * | 1996-04-04 | 1996-06-20 | Kuo, Yung-Pin, Chang Hwa | Brake cable for a vehicle |
| CN104613077A (en) * | 2015-01-21 | 2015-05-13 | 柳州市颖航汽配有限公司 | Brake cable for electric vehicle |
| CN104632859A (en) * | 2015-01-21 | 2015-05-20 | 柳州市颖航汽配有限公司 | Brake cable |
| CN106015280A (en) * | 2016-06-24 | 2016-10-12 | 柳州聚龙科技有限公司 | Automobile brake cable |
| CN106763116A (en) * | 2016-12-27 | 2017-05-31 | 柳州市金岭汽车配件厂 | Braking automobile line |
-
2017
- 2017-08-23 CN CN201710731915.3A patent/CN107489689A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29606235U1 (en) * | 1996-04-04 | 1996-06-20 | Kuo, Yung-Pin, Chang Hwa | Brake cable for a vehicle |
| CN104613077A (en) * | 2015-01-21 | 2015-05-13 | 柳州市颖航汽配有限公司 | Brake cable for electric vehicle |
| CN104632859A (en) * | 2015-01-21 | 2015-05-20 | 柳州市颖航汽配有限公司 | Brake cable |
| CN106015280A (en) * | 2016-06-24 | 2016-10-12 | 柳州聚龙科技有限公司 | Automobile brake cable |
| CN106763116A (en) * | 2016-12-27 | 2017-05-31 | 柳州市金岭汽车配件厂 | Braking automobile line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171219 |