CN202520815U - Flange type clutch main cylinder system - Google Patents
Flange type clutch main cylinder system Download PDFInfo
- Publication number
- CN202520815U CN202520815U CN2012200780118U CN201220078011U CN202520815U CN 202520815 U CN202520815 U CN 202520815U CN 2012200780118 U CN2012200780118 U CN 2012200780118U CN 201220078011 U CN201220078011 U CN 201220078011U CN 202520815 U CN202520815 U CN 202520815U
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- CN
- China
- Prior art keywords
- assembly
- master cylinder
- flange
- type clutch
- switching
- 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 - Lifetime
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- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Abstract
The utility model discloses a flange type clutch main cylinder system, which consists of a plastic main cylinder assembly and a switching flange assembly, wherein the plastic main cylinder assembly and switching flange assembly can be detached and separated from each other, and are fixed together through a fixing structure; the back end of the plastic main cylinder assembly is inserted into an inner hole at the front end of the switching flange assembly; and the fixing structure comprises an axial positioning structure for positioning an axial position between the plastic main cylinder assembly and the switching flange assembly, and a radial positioning structure for positioning a radial position between the plastic main cylinder assembly and the switching flange assembly. The clutch main cylinder system is partitioned into the plastic main cylinder assembly and the switching flange assembly which can be detached and separated from each other, so that the development cost and development time are reduced; and moreover, the internal system of an entire set of cylinder body is used continually, so that test items are reduced, the generality of a product is enhanced, and test cost is reduced.
Description
Technical field
The utility model relates to clutch master cylinder.
Background technique
The conventional clutch master cylinder adopts cast iron or cast aluminium master cylinder more, and in recent years, plastic clutch device master cylinder is with its low weight, high efficiency, and is with short production cycle, and increasing the beginning is applied on the automobile advantages such as process stabilizing.Clutch master cylinder adopts mounting flange to be fixed on the vehicle body more; Most clutch master cylinder assemblies are installation dimension or angle difference only; But need develop the mould of different size; Be prone to cause development cost waste, especially plastics master cylinder, its high mould expense has seriously been contained the development of plastics master cylinders.
The model utility content
The utility model technical problem to be solved just provides a kind of flange-type clutch master cylinder system, solves because of different exploitations that cause of installation dimension and angle only and wastes problems, can improve the product versatility effectively.
For solving the problems of the technologies described above; The utility model adopts following technological scheme: a kind of flange-type clutch master cylinder system; It is characterized in that: be made up of plastics master cylinder assembly that detachably separates and switching flange assembly, said plastics master cylinder assembly is fixed together by fixed structure with switching flange assembly.
As preferably; The flange assembly front end endoporus of transferring is inserted in said plastics master cylinder assembly rear end, and said fixed structure comprises the axial positioning structure and the location plastics master cylinder assembly of axial position between location plastics master cylinder assembly and switching flange assembly and the radial location structure of the radial position between the flange assembly of transferring.
As preferably, said axial positioning structure comprises at least three boss that the said plastics master cylinder assembly excircle of ring evenly is provided with, and the corresponding said boss of said switching flange assembly front end endoporus is provided with groove, and said groove is L shaped or T shape.
As preferably, the buckle structure of said radial location structure for said plastics master cylinder assembly and switching flange are connected together.
As preferably; Said buckle structure comprises an Elastic buckle that is provided with on the plastics master cylinder assembly excircle; The corresponding said Elastic buckle of said switching flange assembly excircle is provided with a jut, and said jut is provided with a draw-in groove towards plastics master cylinder assembly, and said Elastic buckle snaps in said draw-in groove.
As preferably, said switching flange assembly is a plastic construction.
As preferably, said switching flange assembly is provided with stud and vehicle body is fixed.
As preferably, said boss and groove correspondence respectively are provided with three.
The utility model is divided into the clutch master cylinder system plastics master cylinder assembly and switching flange assembly two-part that detachably separates, and plastics master cylinder assembly is fixed together by fixed structure with switching flange assembly.Like this, plastic clutch device master cylinder assembly needs technical parameter newly developed identical in automobile factory, only installation dimension need adjust the clutch master cylinder assembly time; Only need develop again and get final product switching flange assembly; Whether switching flange assembly can be with stud according to the demand decision, and this structure has been saved the die cost of product plastic cylinder newly developed, has reduced development cost and development time; In addition since a whole set of cylinder interior system continue to use; Test event reduces, and has improved the versatility of product, has reduced testing expenses.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further described:
Fig. 1 is the utility model flange-type clutch master cylinder system architecture schematic representation;
Fig. 2 is the structural representation of plastics master cylinder assembly in the flange-type clutch master cylinder system;
Fig. 3 is the structural representation of switching flange assembly in the flange-type clutch master cylinder system.
Embodiment
Specify a kind of flange-type clutch master cylinder of the utility model system implementation example below in conjunction with Fig. 1 to Fig. 3; It is made up of plastics master cylinder assembly that detachably separates 1 and switching flange assembly 2, and said plastics master cylinder assembly is fixed together by fixed structure with switching flange assembly.The flange assembly front end endoporus of transferring is inserted in said plastics master cylinder assembly rear end, and said fixed structure comprises the axial positioning structure and the location plastics master cylinder assembly of axial position between location plastics master cylinder assembly and switching flange assembly and the radial location structure of the radial position between the flange assembly of transferring.
Said axial positioning structure comprises at least three boss 11 that the said plastics master cylinder assembly excircle of ring evenly is provided with, and the corresponding said boss of said switching flange assembly front end endoporus is provided with groove 21, and said groove is L shaped or T shape.The buckle structure 3 of said radial location structure for said plastics master cylinder assembly and switching flange are connected together.Said buckle structure 3 comprises an Elastic buckle 31 that is provided with on the plastics master cylinder assembly excircle; The corresponding said Elastic buckle of said switching flange assembly excircle is provided with a jut 32; Said jut is provided with a draw-in groove 33 towards plastics master cylinder assembly, and said Elastic buckle snaps in said draw-in groove.Said switching flange assembly is a plastic construction.Said switching flange assembly is provided with stud 4 and fixes with vehicle body.Said boss and groove correspondence respectively are provided with three.
When assembling; Clutch main cylinder assembly 1 is inserted switching flange assembly 2, and boss 11 slips into along groove 21, rotation behind the L shaped or T shape bottom of boss 11 entering grooves 21; Boss on the master cylinder body snaps in the groove 21 of switching flange assembly 2 automatically, has realized the fixing of axial position.After 1 rotation of Clutch main cylinder assembly puts in place, the Elastic buckle on the Clutch main cylinder assembly 1 31 by in the draw-in groove 33 on flange assembly 2 protuberances 32 that advance to transfer, can be realized anti-rotation radially.
Because the cylinder body mounting flange is dismountable switching flange, so can satisfy the master cylinder of different installation requirements under the constant situation of technical parameter, significantly reduced the development cost of plastic pump, improved the versatility of product.
Claims (8)
1. flange-type clutch master cylinder system is characterized in that: is made up of plastics master cylinder assembly (1) that detachably separates and switching flange assembly (2), said plastics master cylinder assembly is fixed together by fixed structure with the flange assembly of transferring.
2. a kind of flange-type clutch master cylinder according to claim 1 system; It is characterized in that: the flange assembly front end endoporus of transferring is inserted in said plastics master cylinder assembly rear end, and said fixed structure comprises the axial positioning structure and the location plastics master cylinder assembly of axial position between location plastics master cylinder assembly and switching flange assembly and the radial location structure of the radial position between the flange assembly of transferring.
3. a kind of flange-type clutch master cylinder according to claim 2 system; It is characterized in that: said axial positioning structure comprises at least three boss (11) that the said plastics master cylinder assembly excircle of ring evenly is provided with; The corresponding said boss of said switching flange assembly front end endoporus is provided with groove (21), and said groove is L shaped or T shape.
4. a kind of flange-type clutch master cylinder according to claim 2 system is characterized in that: the buckle structure (3) of said radial location structure for said plastics master cylinder assembly and switching flange are connected together.
5. a kind of flange-type clutch master cylinder according to claim 4 system; It is characterized in that: said buckle structure (3) comprises an Elastic buckle (31) that is provided with on the plastics master cylinder assembly excircle; The corresponding said Elastic buckle of said switching flange assembly excircle is provided with a jut (32); Said jut is provided with a draw-in groove (33) towards plastics master cylinder assembly, and said Elastic buckle snaps in said draw-in groove.
6. according to each described a kind of flange-type clutch master cylinder system of claim 3 to 5, it is characterized in that: said switching flange assembly is a plastic construction.
7. a kind of flange-type clutch master cylinder according to claim 6 system, it is characterized in that: said switching flange assembly is provided with stud (4) and fixes with vehicle body.
8. a kind of flange-type clutch master cylinder according to claim 6 system, it is characterized in that: said boss and groove correspondence respectively are provided with three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200780118U CN202520815U (en) | 2012-03-05 | 2012-03-05 | Flange type clutch main cylinder system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200780118U CN202520815U (en) | 2012-03-05 | 2012-03-05 | Flange type clutch main cylinder system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202520815U true CN202520815U (en) | 2012-11-07 |
Family
ID=47103767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200780118U Expired - Lifetime CN202520815U (en) | 2012-03-05 | 2012-03-05 | Flange type clutch main cylinder system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202520815U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103786566A (en) * | 2012-11-05 | 2014-05-14 | 安徽江淮汽车股份有限公司 | Clutch master cylinder mounting structure |
| CN105333027A (en) * | 2014-07-03 | 2016-02-17 | 舍弗勒技术股份两合公司 | Flange plate and assembly component of flange plate and clutch hydraulic main cylinder |
| CN106460960A (en) * | 2014-03-20 | 2017-02-22 | 舍弗勒技术股份两合公司 | Actuating device for a friction clutch and corresponding friction clutch |
| CN106641018A (en) * | 2015-10-28 | 2017-05-10 | 舍弗勒技术股份两合公司 | clutch master cylinder assembly |
| CN107599830A (en) * | 2017-10-26 | 2018-01-19 | 浙江戴德隆翠汽车有限公司 | A kind of clutch pedal installing mechanism |
-
2012
- 2012-03-05 CN CN2012200780118U patent/CN202520815U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103786566A (en) * | 2012-11-05 | 2014-05-14 | 安徽江淮汽车股份有限公司 | Clutch master cylinder mounting structure |
| CN106460960A (en) * | 2014-03-20 | 2017-02-22 | 舍弗勒技术股份两合公司 | Actuating device for a friction clutch and corresponding friction clutch |
| CN105333027A (en) * | 2014-07-03 | 2016-02-17 | 舍弗勒技术股份两合公司 | Flange plate and assembly component of flange plate and clutch hydraulic main cylinder |
| CN105333027B (en) * | 2014-07-03 | 2020-10-27 | 舍弗勒技术股份两合公司 | Flange plate and assembly component of flange plate and clutch hydraulic main cylinder |
| CN106641018A (en) * | 2015-10-28 | 2017-05-10 | 舍弗勒技术股份两合公司 | clutch master cylinder assembly |
| CN106641018B (en) * | 2015-10-28 | 2020-10-23 | 舍弗勒技术股份两合公司 | Clutch master cylinder assembly |
| CN107599830A (en) * | 2017-10-26 | 2018-01-19 | 浙江戴德隆翠汽车有限公司 | A kind of clutch pedal installing mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121107 |