CN205207471U - Cross ball universal joint - Google Patents
Cross ball universal joint Download PDFInfo
- Publication number
- CN205207471U CN205207471U CN201521059704.2U CN201521059704U CN205207471U CN 205207471 U CN205207471 U CN 205207471U CN 201521059704 U CN201521059704 U CN 201521059704U CN 205207471 U CN205207471 U CN 205207471U
- Authority
- CN
- China
- Prior art keywords
- yoke
- driven
- recess
- centrosphere
- astrosphere
- 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
- Pivots And Pivotal Connections (AREA)
Abstract
The utility model provides a cross ball universal joint which the structure is including initiative yoke, driven yoke, centrosphere and offset block, the initiative yoke with be equipped with the centrosphere between the driven yoke, the centrosphere is equipped with the recess on the circumference of equator, the recess is equipped with two, two recess mutually perpendicular, install offset block in the recess, offset block can around centrosphere center rotation in the recess, offset block's outer end is equipped with the columniform spliced pole, the spliced pole with offset block is overall structure, the initiative yoke with be equipped with the columniform through -hole on the fork body of the prong of driven yoke, the initiative yoke with the through -hole cover of driven yoke is in on the spliced pole. The beneficial effects of the utility model are that: recess on the centrosphere and offset block's setting enable the utility model discloses a transmission angle increase.
Description
Technical field
The utility model relates to a kind of universal joint, particularly relates to a kind of cross ball universal joint.
Background technique
Universal joint has multiple, wherein just has cross ball universal joint, and the shortcoming of traditional cross ball universal joint is that the angle that can deflect is less.
Model utility content
Problem to be solved in the utility model is to provide a kind of cross ball universal joint, and it had both had the simple feature of traditional gimbal structure, had and had the large advantage of deflection angle.
In order to overcome the above problems, the technical solution of the utility model is as follows:
A kind of cross ball universal joint, its structure comprises initiatively yoke, driven yoke, astrosphere and Deflector block; Described active yoke and the rectangular prong like of driven yoke, described active yoke and driven yoke are orthogonal being arranged symmetrically with; Be provided with astrosphere between described active yoke and described driven yoke, described astrosphere is circumferentially provided with groove under the line, and described groove is provided with two, and two described grooves are mutually vertical; Be provided with Deflector block in described groove, described Deflector block can around astrosphere center rotating in described groove, and the outer end of described Deflector block is provided with columniform attachment post, and described attachment post and described Deflector block are overall structure; The fork body of the prong of described active yoke and described driven yoke is provided with columniform through hole, and the through hole of described active yoke and described driven yoke is enclosed within described attachment post.
The beneficial effects of the utility model are: the groove on astrosphere and arranging of Deflector block can make driving angle of the present utility model increase.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the utility model embodiment.
Fig. 2 is the structural representation after Fig. 1 removes active yoke and driven yoke.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail:
As depicted in figs. 1 and 2, its structure of the utility model comprises initiatively yoke 1, driven yoke 2, astrosphere 3 and Deflector block 4; Initiatively yoke 1 and the rectangular prong like of driven yoke 2, initiatively yoke 1 is arranged symmetrically with in orthogonal with driven yoke 2; Initiatively be provided with astrosphere 3 between yoke 1 and driven yoke 2, astrosphere 3 is circumferentially provided with groove 30 under the line, and groove 30 is provided with two, and two grooves 30 are mutually vertical; Be provided with Deflector block 4 in groove 30, Deflector block 4 can around astrosphere 3 center rotating in groove 30, and the outer end of Deflector block 4 is provided with columniform attachment post 5, and attachment post 5 and Deflector block 4 are overall structure; Initiatively the fork body of the prong of yoke 1 and driven yoke 2 is provided with columniform through hole, and initiatively the through hole of yoke 1 and driven yoke 2 is enclosed within attachment post 5.
Claims (1)
1. a cross ball universal joint, its structure comprises initiatively yoke, driven yoke, astrosphere and Deflector block; It is characterized in that: described active yoke and the rectangular prong like of driven yoke, described active yoke and driven yoke are orthogonal being arranged symmetrically with; Be provided with astrosphere between described active yoke and described driven yoke, described astrosphere is circumferentially provided with groove under the line, and described groove is provided with two, and two described grooves are mutually vertical; Be provided with Deflector block in described groove, described Deflector block can around astrosphere center rotating in described groove, and the outer end of described Deflector block is provided with columniform attachment post, and described attachment post and described Deflector block are overall structure; The fork body of the prong of described active yoke and described driven yoke is provided with columniform through hole, and the through hole of described active yoke and described driven yoke is enclosed within described attachment post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521059704.2U CN205207471U (en) | 2015-12-19 | 2015-12-19 | Cross ball universal joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521059704.2U CN205207471U (en) | 2015-12-19 | 2015-12-19 | Cross ball universal joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205207471U true CN205207471U (en) | 2016-05-04 |
Family
ID=55845191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521059704.2U Expired - Fee Related CN205207471U (en) | 2015-12-19 | 2015-12-19 | Cross ball universal joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205207471U (en) |
-
2015
- 2015-12-19 CN CN201521059704.2U patent/CN205207471U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105387089A (en) | Crossed universal joint | |
| CN205207471U (en) | Cross ball universal joint | |
| CN202541111U (en) | Double-pen compass | |
| CN205101426U (en) | Do not receive angular limitation's universal joint | |
| CN205928440U (en) | Screwdriver appurtenance and use this appurtenance's screwdriver | |
| CN204843989U (en) | Universal sleeve crossover tool | |
| CN201461640U (en) | Novel connecting rod and connecting ball | |
| CN204942463U (en) | Detachable gear wheel axle | |
| CN204099439U (en) | Coupling is sold in a kind of elevator hole | |
| CN205207470U (en) | Big bobble universal joint | |
| CN203935623U (en) | Automatic rotation magnetic connection component | |
| CN202879032U (en) | Multifunctional set square | |
| CN202036224U (en) | Blood taking needle in secure connection | |
| CN203770436U (en) | Coupler used for connecting square shafts | |
| CN204099437U (en) | A kind of transmission coupling | |
| CN204061285U (en) | A kind of bearing block assembly | |
| CN203942347U (en) | A kind of rotor | |
| CN205728990U (en) | A kind of switch chain box structure using steel ball stay cord | |
| CN204061585U (en) | For connecting the connecting sleeve of live axle and output shaft | |
| CN205207464U (en) | Slide bar universal joint | |
| CN211203953U (en) | L ED desk lamp magnetic force pivot | |
| CN203219030U (en) | Permanent magnet rotor | |
| CN204459536U (en) | A kind of novel flange connector base | |
| CN106492481A (en) | A kind of connector in education and instruction robot toy | |
| CN205207472U (en) | Two slide bar universal joints |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160504 Termination date: 20161219 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |