CN201090865Y - Combining joint for automobile brake system - Google Patents
Combining joint for automobile brake system Download PDFInfo
- Publication number
- CN201090865Y CN201090865Y CNU200720201079XU CN200720201079U CN201090865Y CN 201090865 Y CN201090865 Y CN 201090865Y CN U200720201079X U CNU200720201079X U CN U200720201079XU CN 200720201079 U CN200720201079 U CN 200720201079U CN 201090865 Y CN201090865 Y CN 201090865Y
- Authority
- CN
- China
- Prior art keywords
- joint
- joints
- brake system
- cross fitting
- built
- 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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- Valves And Accessory Devices For Braking Systems (AREA)
Abstract
Disclosed is a combined joint used for the vehicle braking system, which is characterized in that six joints are arranged on the body; wherein, four joints are communicated in the body to construct a four-way joint; the other two joints are communicated in the body to construct a two-way joint; the four-way joint is integrated with the two-way joint to a whole; if an inner conical surface is arranged on the bottom end of the interface of the two-way joint or the four-way joint, the inner joint of the traditional joint can be eliminated so that the structure becomes easier and the cost becomes lower. The utility model has the advantages of simple and practical structure, convenient assembly and maintenance, low cost and compact arrangement.
Description
Technical field
The utility model relates to a kind of built-up joint that is used for brake system of car.
Background technique
The cross fitting and two pass joints of existing minicar Brake pipe are separate machined, and cross fitting is to adopt the aluminum alloy cast molding, and two pass joints are welded into whole by connecting steel plate.Its combine and assemble is difficulty relatively, during the torsion of last Brake pipe, twists curved connection steel plate easily, causes tubing deformation, occurs problems such as leakage of oil easily.
Summary of the invention
The purpose of this utility model provides a kind of structure more simple and practical with regard to providing a kind of problem that exists at prior art, and I﹠ M is convenient, and low cost is arranged the compact built-up joint that is used for brake system of car.
Solution of the present utility model is such:
Six joints are arranged on body, and wherein four joints are connected in body and are constituted cross fitting, and two joints are connected in body and constituted two pass joints in addition, thereby cross fitting and two pass joints are connected as one.
If be provided with inner conical surface in the interface bottom of two pass joints or the bottom of cross fitting, just can cancel the spigot in the traditional jointing, structure is simpler, and cost is lower.
The utility model has the advantages that structure is more simple and practical, I﹠ M is convenient, and low cost is arranged compact.
Description of drawings
Accompanying drawing is embodiment of the present utility model.
Accompanying drawing 1 is a schematic appearance of the present utility model.
Accompanying drawing 2 is generalized sections of the utility model cross fitting.
Embodiment
The utility model has six joints on body, wherein four joints 1 are connected in body and constituted cross fitting, and two joints 2 are connected in body and constituted two pass joints in addition.
Four interfaces that constitute cross fitting can be at grade, and described cross fitting can be to intersect and be communicated with, and also can be criss-crossing and be communicated with; Four interfaces that constitute cross fitting also can be not at grade, as long as four joints just are communicated with in body and can constitute cross fitting described in the utility model.
Two interfaces of described two pass joints can be at grade; Also can be not at grade, as long as two joints are communicated with in body and just can constitute two pass joints described in the utility model.
Present embodiment is to adopt four interfaces that constitute cross fitting to be the structure that criss-crossing is communicated with at grade, as shown in Figure 2, two interfaces that constitute two pass joints constitute straight-through structure at grade, cross fitting and two pass joints are not in same layout, as shown in Figure 1.
There is inner conical surface 3 interface bottom at described formation cross fitting.
There is inner conical surface 3 the interface bottom of described two pass joints.
Claims (7)
1. a built-up joint that is used for brake system of car is characterized in that having six joints on body, and wherein four joints (1) are connected in body and constituted cross fitting, and two joints (2) are connected in body and constituted two pass joints in addition.
2. the built-up joint that is used for brake system of car according to claim 1, four interfaces that it is characterized in that described cross fitting at grade.
3. the built-up joint that is used for brake system of car according to claim 1 and 2 is characterized in that described cross fitting is intersection and is communicated with.
4. the built-up joint that is used for brake system of car according to claim 3 is characterized in that described cross fitting is criss-crossing and is communicated with.
5. the built-up joint that is used for brake system of car according to claim 4 is characterized in that in the interface bottom of described formation cross fitting inner conical surface (3) being arranged.
6. the built-up joint that is used for brake system of car according to claim 1, two interfaces that it is characterized in that described two pass joints at grade.
7. the built-up joint that is used for brake system of car according to claim 6 is characterized in that there is inner conical surface (3) the interface bottom of described two pass joints.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720201079XU CN201090865Y (en) | 2007-09-28 | 2007-09-28 | Combining joint for automobile brake system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720201079XU CN201090865Y (en) | 2007-09-28 | 2007-09-28 | Combining joint for automobile brake system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201090865Y true CN201090865Y (en) | 2008-07-23 |
Family
ID=39862625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720201079XU Expired - Lifetime CN201090865Y (en) | 2007-09-28 | 2007-09-28 | Combining joint for automobile brake system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201090865Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105782619A (en) * | 2016-05-11 | 2016-07-20 | 嘉兴迈思特管件制造有限公司 | High-sealing-property automobile pneumatic brake system joint |
-
2007
- 2007-09-28 CN CNU200720201079XU patent/CN201090865Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105782619A (en) * | 2016-05-11 | 2016-07-20 | 嘉兴迈思特管件制造有限公司 | High-sealing-property automobile pneumatic brake system joint |
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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: 20080723 |