CN202510542U - Ball seat of screw joint - Google Patents
Ball seat of screw joint Download PDFInfo
- Publication number
- CN202510542U CN202510542U CN2012200340349U CN201220034034U CN202510542U CN 202510542 U CN202510542 U CN 202510542U CN 2012200340349 U CN2012200340349 U CN 2012200340349U CN 201220034034 U CN201220034034 U CN 201220034034U CN 202510542 U CN202510542 U CN 202510542U
- Authority
- CN
- China
- Prior art keywords
- ball
- screw rod
- spheroid
- seat
- ball seat
- 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 discloses a ball seat of a screw joint, which comprises a bolt, a ball body, a ball bearing, a bracket and a seat body. The ball seat of the screw joint is characterized in that the ball body is provided with the bolt; an annular channel is arranged between the connected seat body and the bracket; the ball bearing is arranged in the channel and matched with the channel; the large ball body is equipped between an annular cavity of the bracket and the ball bearing; the bolt is arranged in the outward direction of the ball body; and the ball seat can be conveniently used for a globe joint.
Description
Technical field
The utility model relates to a kind of hardware, specifically a kind of device that can constitute ball-joint easily.
Background technique
In productive life, many times need ball-joint, so that make the object that is installed on the ball-joint realize freely swinging of a plurality of directions, but can realize that at present the main devices of this function is a universal joint.The shortcoming of universal joint is that axial dimension is bigger, and cost is higher.
Summary of the invention
To above-mentioned deficiency, the utility model provides a kind of ball seat of screw rod interface.
The utility model is a kind of ball seat of screw rod interface; Form by screw rod, spheroid, ball, carriage, pedestal; It is characterized in that: have screw rod on the spheroid; Be equipped with passage in the annular pass in the middle of the pedestal that is connected together and the carriage and be ball movingly, a big spheroid is installed between the annular chamber of carriage and the ball, the outside direction of spheroid has a screw rod.
When using, only need on the screw rod of spheroid, to install other device, can constitute ball-joint.
Description of drawings
Accompanying drawing is the structural principle schematic representation of the utility model.
Wherein, 1 screw rod, 2 spheroids, 3 balls, 4 carriages, 5 pedestals.
Embodiment
Embodiment: this ball seat is by screw rod 1; Spheroid 2, ball 3, carriage 4, pedestal 5 are formed; Have screw rod 1 on the spheroid 2; Be equipped with passage in the annular pass in the middle of the pedestal that is connected together 5 and the carriage 4 and be ball 3 movingly, between the annular chamber of carriage 4 and the ball 3 spheroid 2 is installed, spheroid 2 outside directions have a screw rod 1.
When this ball seat was used as ball-joint, only needing on screw rod 1, to install other device can conveniently connect.
Claims (1)
1. the ball seat of a screw rod interface; Form by screw rod, spheroid, ball, carriage, pedestal; It is characterized in that: have screw rod on the spheroid; Be equipped with passage in the annular pass in the middle of the pedestal that is connected together and the carriage and be ball movingly, a big spheroid is installed between the annular chamber of carriage and the ball, the outside direction of spheroid has a screw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200340349U CN202510542U (en) | 2012-02-03 | 2012-02-03 | Ball seat of screw joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200340349U CN202510542U (en) | 2012-02-03 | 2012-02-03 | Ball seat of screw joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202510542U true CN202510542U (en) | 2012-10-31 |
Family
ID=47063031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200340349U Expired - Fee Related CN202510542U (en) | 2012-02-03 | 2012-02-03 | Ball seat of screw joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202510542U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107120012A (en) * | 2017-06-15 | 2017-09-01 | 许昌正特门控科技有限公司 | Self-aligning Torque force hinge joint |
-
2012
- 2012-02-03 CN CN2012200340349U patent/CN202510542U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107120012A (en) * | 2017-06-15 | 2017-09-01 | 许昌正特门控科技有限公司 | Self-aligning Torque force hinge joint |
| CN107120012B (en) * | 2017-06-15 | 2019-06-21 | 许昌正特门控科技有限公司 | Self-aligning Torque force hinge joint |
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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: 20121031 Termination date: 20130203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |