CN207485897U - A kind of constant velocity cardan joint assembly - Google Patents
A kind of constant velocity cardan joint assembly Download PDFInfo
- Publication number
- CN207485897U CN207485897U CN201721273697.5U CN201721273697U CN207485897U CN 207485897 U CN207485897 U CN 207485897U CN 201721273697 U CN201721273697 U CN 201721273697U CN 207485897 U CN207485897 U CN 207485897U
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- China
- Prior art keywords
- dust cover
- clutch
- outer race
- cylinder outer
- spacing ring
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Abstract
The utility model discloses a kind of constant velocity cardan joint assemblies, it is intended to provide a kind of good dustproof effect, good fixing effect and highly practical constant velocity cardan joint assembly, its key points of the technical solution are that dust-proof mechanism includes being sequentially connected clutch can and the dust cover A of connecting shaft, it is sequentially connected the dust cover B of cylinder outer race and connecting shaft and for fixing dust cover A, the connection component of B, connection component includes several spacing ring A being set on dust cover A, it is adapted with spacing ring A and is set to the limiting slot A on clutch can, several spacing ring B being set on dust cover B, the limiting slot B that is adapted and is set on cylinder outer race with spacing ring B and fixed dust cover A is respectively used to clutch can and for fixing the fixing hoop A of dust cover B and cylinder outer race and fixing hoop B, the utility model is suitable for technical field of automobile accessories.
Description
Technical field
The utility model is related to a kind of technical field of automobile accessories, more specifically, it relates to which a kind of constant velocity cardan joint is total
Into.
Background technology
Constant velocity cardan joint is by two axis connections that between centers has an angle or mutual alignment changes, and makes two axis with identical
Angular speed passing power device.
At present, constant velocity cardan joint assembly in the market, it includes clutch can, the actuator A being placed in clutch can, tubular
Shell, the actuator B being placed in cylinder outer race and the connecting shaft for connecting actuator A and actuator B.Traditional constant velocity cardan joint
Assembly by that can use dust cover, but because uses connection fixed form to increase the dust-proof effect to actuator A, B
To dust cover fixed effect and be easy to cause the damage of dust cover, more than be all presently, there are the problem of.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of good dustproof effect, fixed effect
The good and highly practical constant velocity cardan joint assembly of fruit.
To achieve the above object, the utility model provides following technical solution：A kind of constant velocity cardan joint assembly, including clock
Shape shell, the actuator A being placed in clutch can, cylinder outer race, the actuator B being placed in cylinder outer race and for connect actuator A and
The connecting shaft of actuator B, further includes dust-proof mechanism, and the dust-proof mechanism includes being sequentially connected clutch can and the dust cover of connecting shaft
A, it is sequentially connected the dust cover B of cylinder outer race and connecting shaft and the connection component for fixing dust cover A, B, connection component includes
Several spacing ring A for being set on dust cover A, it the limiting slot A for being adapted and being set on clutch can with spacing ring A, is set to
It several spacing ring B on dust cover B, the limiting slot B for being adapted and being set on cylinder outer race with spacing ring B and is respectively used to solid
Dust cover A is determined with clutch can and for fixing the fixing hoop A of dust cover B and cylinder outer race and fixing hoop B.
By using above-mentioned technical proposal, dust-proof mechanism is further included, dust-proof mechanism includes being sequentially connected clutch can and connection
The dust cover A of axis, the dust cover B for being sequentially connected cylinder outer race and connecting shaft and the connection component for fixing dust cover A, B lead to
Dust cover A, B of setting are crossed, and passes through connection component and is fixed, of simple structure and strong practicability, and connection component is set
Be include being set to several spacing ring A on dust cover A, the limiting slot A that is adapted and is set on clutch can with spacing ring A,
Several spacing ring B being set on dust cover B, the limiting slot B for being adapted and being set on cylinder outer race with spacing ring B, pass through limit
The branch of position ring and limiting slot fixes immovable fitting, is fixed, then further carried by fixing hoop A and fixing hoop B
High good fixed effect, it is ensured that practical function.
The utility model is further arranged to：Conflict ring is equipped on the fixing hoop A and fixing hoop B, is contradicted
Ring includes the lateral surface inconsistent with dust cover A or dust cover B, and lateral surface is in arc-shaped.
By using above-mentioned technical proposal, conflict ring is equipped on fixing hoop A and fixing hoop B, ring is contradicted and includes
The inconsistent lateral surface with dust cover A or dust cover B, lateral surface are in arc-shaped, pass through the conflict being equipped on fixing hoop A, B
Ring increases the contact area between fixing hoop and dust cover, ensure that the protection by contradicting ring to dust cover, reduces
Damage when constant velocity cardan joint is rotated to dust cover.
The utility model is further arranged to：Resilient support area, elasticity branch are equipped on the dust cover A and dust cover B
It is in spring-like to support area.
By using above-mentioned technical proposal, resilient support area is equipped on dust cover A and dust cover B, resilient support area is in
Spring-like by the resilient support area in spring-like of setting, increases elastic effect, it is ensured that the stabilization when being turned to
Property, improve good practical function.
Description of the drawings
Fig. 1 is a kind of schematic cross-sectional view of constant velocity cardan joint assembly embodiment of the utility model.
Fig. 2 is that the structure in a kind of constant velocity cardan joint assembly embodiment Fig. 1 of the utility model at A shows that amplification is intended to.
Fig. 3 is that the structure in a kind of constant velocity cardan joint assembly embodiment Fig. 1 of the utility model at B shows that amplification is intended to.
Specific embodiment
Referring to figs. 1 to Fig. 3, to the utility model, a kind of constant velocity cardan joint assembly embodiment is described further.
A kind of constant velocity cardan joint assembly including clutch can 1, the actuator A10 being placed in clutch can 1, cylinder outer race 2, is placed in
Actuator B20 in cylinder outer race 2 and the connecting shaft 3 for connecting actuator A10 and actuator B20, further include dust-proof mechanism,
Dust-proof mechanism includes being sequentially connected the dust cover A4 of clutch can 1 and connecting shaft 3, is sequentially connected the dust-proof of cylinder outer race 2 and connecting shaft 3
B5 and the connection component for fixing dust cover A, B are covered, by dust cover A, B of setting, and passes through connection component and is consolidated
It is fixed, of simple structure and strong practicability, and by connection component be set as including being set to several spacing ring A40 on dust cover A4,
The limiting slot A11 for being adapted and being set on clutch can 1 with spacing ring A40, several spacing rings being set on dust cover B5
B50, the limiting slot B21 for being adapted and being set on cylinder outer race 2 with spacing ring B50, are consolidated by the branch of spacing ring and limiting slot
Determine immovable fitting, fixed by fixing hoop A41 and fixing hoop B51, then further improve good fixed effect,
Ensure practical function.
The utility model is further arranged to, and is equipped with conflict ring 42 on fixing hoop A41 and fixing hoop B51, is supported
It touches ring 42 and includes the lateral surface inconsistent with dust cover A or dust cover B, lateral surface is in arc-shaped, by fixing hoop A, B
The conflict ring 42 being equipped with, increases the contact area between fixing hoop and dust cover, ensure that by contradicting ring to dust cover
Protection, reduce the damage to dust cover when constant velocity cardan joint is rotated.
The utility model is further arranged to, and resilient support area 6, resilient support are equipped on dust cover A4 and dust cover B5
Area 6 is in spring-like, by the resilient support area in spring-like of setting, increases elastic effect, it is ensured that when being turned to
Stability, improve good practical function.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, the skill of this field
Art personnel carry out common variations and alternatives in the range of technical solutions of the utility model should all be included in the guarantor of the utility model
In the range of shield.
Claims (3)
1. a kind of constant velocity cardan joint assembly, including clutch can（1）, be placed in clutch can（1）Interior actuator A（10）, cylinder outer race
（2）, be placed in cylinder outer race（2）Interior actuator B（20）And for connecting actuator A（10）With actuator B（20）Connecting shaft
（3）, it is characterized in that：Dust-proof mechanism is further included, the dust-proof mechanism includes being sequentially connected clutch can（1）And connecting shaft（3）It is anti-
Dust hood A（4）, be sequentially connected cylinder outer race（2）And connecting shaft（3）Dust cover B（5）And the connection for fixing dust cover A, B
Component, connection component include being set to dust cover A（4）On several spacing ring A（40）And spacing ring A（40）It is adapted and sets
It is placed in clutch can（1）On limiting slot A（11）, be set to dust cover B（5）On several spacing ring B（50）And spacing ring B
（50）It is adapted and is set to cylinder outer race（2）On limiting slot B（21）And it is respectively used to fixed dust cover A（4）With clutch can
（1）And for fixing dust cover B（5）With cylinder outer race（2）Fixing hoop A（41）With fixing hoop B（51）.
2. a kind of constant velocity cardan joint assembly according to claim 1, it is characterized in that：The fixing hoop A（41）It is and solid
Determine clip B（51）On be equipped with conflict ring（42）, contradict ring and include and dust cover A（4）Or dust cover B（5）Inconsistent outside
Face, lateral surface are in arc-shaped.
3. a kind of constant velocity cardan joint assembly according to claim 1, it is characterized in that：The dust cover A（4）With dust cover B
（5）On be equipped with resilient support area（6）, flexibly support area（6）In spring-like.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721273697.5U CN207485897U (en) | 2017-09-29 | 2017-09-29 | A kind of constant velocity cardan joint assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721273697.5U CN207485897U (en) | 2017-09-29 | 2017-09-29 | A kind of constant velocity cardan joint assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207485897U true CN207485897U (en) | 2018-06-12 |
Family
ID=62479483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721273697.5U Active CN207485897U (en) | 2017-09-29 | 2017-09-29 | A kind of constant velocity cardan joint assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207485897U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109441967A (en) * | 2018-12-20 | 2019-03-08 | 核心驱动科技（金华）有限公司 | A kind of sliding end universal joint dustproof cover and sliding end universal joint housing assembly |
-
2017
- 2017-09-29 CN CN201721273697.5U patent/CN207485897U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109441967A (en) * | 2018-12-20 | 2019-03-08 | 核心驱动科技（金华）有限公司 | A kind of sliding end universal joint dustproof cover and sliding end universal joint housing assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 317600 Huxin Village, Chumen Town, Yuhuan City, Taizhou City, Zhejiang Province Patentee after: Taizhou Dianhuang Automotive Parts Co., Ltd. Address before: 317605 Huxin Village, Chumen Town, Yuhuan County, Taizhou City, Zhejiang Province Patentee before: TAIZHOU ZUANHUANG AUTO PARTS CO., LTD. |
|
| CP03 | Change of name, title or address |