CN204829161U - Universal spherical support of cavity - Google Patents
Universal spherical support of cavity Download PDFInfo
- Publication number
- CN204829161U CN204829161U CN201520396310.XU CN201520396310U CN204829161U CN 204829161 U CN204829161 U CN 204829161U CN 201520396310 U CN201520396310 U CN 201520396310U CN 204829161 U CN204829161 U CN 204829161U
- Authority
- CN
- China
- Prior art keywords
- ball
- cap
- cover
- screw rod
- sphere
- 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
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Abstract
The utility model provides an universal spherical support of cavity, including base, connecting screw rod, universal ball connection spare, connecting screw rod one end is connected with the base, and the other end is connected with universal ball connection spare, universal ball connection spare includes ball cover, articulated ball and ball cap, ball cover and articulated ball all are equipped with the screw thread through -hole that corresponds with connecting screw rod, the ball cover inner chamber is the sphere recess corresponding with articulating the ball sphere, the ball cap inner chamber also is the sphere recess corresponding with articulated ball sphere, articulated ball passes through ball cap movable mounting intracavity in the sphere of ball cover and ball cap formation, the ball cap is equipped with 90 degrees draw -in groove on the surface, the sphere recessed wall of ball cover is the wear resistant and non slip surface course, articulated ball can be realized ball cover and articulated ball through frictional resistance and fix in certain angle, the ball cover outside is covered partial being equipped with by the ball cap and cup joints the screw thread, the ball cap inboard is equipped with the internal thread with the ball cover thread engagement, ball cover and ball cap cup joint articulated ball through threaded connection simultaneously, the utility model discloses simple structure, appearance are pleasing to the eye, convenient operation, practicality are strong, can wide application in a plurality of technical field.
Description
Technical field
The utility model relates to a kind of support, particularly relates to a kind of hollow universal spherical support.
Background technique
Its Placement of the support sold in the market is fix with two groups of screws and screw cap mostly, and screw and screw cap are exposed to outside, and the cabling mode of support is mostly outside cabling simultaneously, looks very unsightly.
Model utility content
The purpose of this utility model is just to provide a kind of a kind of hollow universal spherical support solved the problem.
To achieve these goals, the technical solution adopted in the utility model is such: the utility model provides a kind of hollow universal spherical support, comprise base, connecting screw rod, universal spherical link, described connecting screw rod is hollow connecting screw rod, described connecting screw rod one end is connected with base, the other end is connected with universal spherical link, described universal spherical link comprises ball cover, hinged ball and ball cap, described ball cover and hinged ball are equipped with the tapped through hole corresponding with connecting screw rod, described ball cover inner chamber is the spherical groove corresponding with hinged ball sphere, described ball cap inner chamber is also the spherical groove corresponding with hinged ball sphere, described hinged ball is movably arranged in the spherical inner chamber of ball cover and ball cap formation by ball cap, described ball cap is provided with the draw-in groove of 90 degree on the surface, the spherical groove inwall of described ball cover is wear-resisting antiskid surface layer, described hinged ball can realize ball cover by surface friction drag and hinged ball is fixed on several angle, socket screw thread is provided with by ball cap cover part outside described ball cover, the internal thread with ball cover thread engagement is provided with inside described ball cap, described ball cover and ball cap are threaded connection and are socketed hinged ball simultaneously.
Compared with prior art, the utility model has the advantage of: structure is simple, beautiful shape, easy to operate, practical, multiple technical field can be widely used in.
Accompanying drawing explanation
Fig. 1 is: the utility model structural representation;
Fig. 2 is: universal spherical connecting-piece structure schematic diagram;
In figure: 1, base; 2, connecting screw rod; 3, universal spherical link; 4, ball cap; 5, ball cover; 6, hinged ball; 7, draw-in groove.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As depicted in figs. 1 and 2, a kind of hollow universal spherical support, comprise base 1, connecting screw rod 2, universal spherical link 3, described connecting screw rod 2 is hollow connecting screw rod, described connecting screw rod 2 one end is connected with base, the other end is connected 3 with universal spherical link, described universal spherical link 3 comprises ball cover 5, hinged ball 6 and ball cap 4, described ball cover 5 and hinged ball 6 are equipped with the tapped through hole corresponding with connecting screw rod 2 and 2-1, described ball cover 5 inner chamber is the spherical groove corresponding with hinged ball 6 sphere, described ball cap 4 inner chamber is also the spherical groove corresponding with hinged ball 6 sphere, described hinged ball 6 is movably arranged in the spherical inner chamber of ball cover 5 and ball cap 4 formation by ball cap 4, described ball cap 4 is provided with the draw-in groove 7 of 90 degree on the surface, the spherical groove inwall of described ball cover 5 is wear-resisting antiskid surface layer, described hinged ball 6 can realize ball cover by surface friction drag and hinged ball is fixed on several angle, socket screw thread is provided with by ball cap 4 cover part outside described ball cover 5, the internal thread with ball cover 5 thread engagement is provided with inside described ball cap 4, described ball cover 5 and ball cap 4 are threaded connection and are socketed hinged ball 6 simultaneously, the utility model structure is simple, beautiful shape, easy to operate, practical, multiple technical field can be widely used in.
Above an embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.Allly do impartial change according to the utility model application range and improve, all belong within patent covering scope of the present utility model.
Claims (2)
1. a hollow universal spherical support, comprise base, connecting screw rod, universal spherical link, described connecting screw rod one end is connected with base, the other end is connected with universal spherical link, described universal spherical link comprises ball cover, hinged ball and ball cap, described ball cover and hinged ball are equipped with the tapped through hole corresponding with connecting screw rod, described ball cover inner chamber is the spherical groove corresponding with hinged ball sphere, described ball cap inner chamber is also the spherical groove corresponding with hinged ball sphere, described hinged ball is movably arranged in the spherical inner chamber of ball cover and ball cap formation by ball cap, described ball cap is provided with the draw-in groove of 90 degree on the surface, the spherical groove inwall of described ball cover is wear-resisting antiskid surface layer, described hinged ball can realize ball cover by surface friction drag and hinged ball is fixed on several angle, socket screw thread is provided with by ball cap cover part outside described ball cover, the internal thread with ball cover thread engagement is provided with inside described ball cap, described ball cover and ball cap are threaded connection and are socketed hinged ball simultaneously.
2. a kind of hollow universal spherical support according to claim 1, is characterized in that: described connecting screw rod is hollow connecting screw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520396310.XU CN204829161U (en) | 2015-06-10 | 2015-06-10 | Universal spherical support of cavity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520396310.XU CN204829161U (en) | 2015-06-10 | 2015-06-10 | Universal spherical support of cavity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204829161U true CN204829161U (en) | 2015-12-02 |
Family
ID=54686760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520396310.XU Expired - Fee Related CN204829161U (en) | 2015-06-10 | 2015-06-10 | Universal spherical support of cavity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204829161U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108202583A (en) * | 2016-12-20 | 2018-06-26 | 俞经初 | A kind of auxiliary solar protection devices |
-
2015
- 2015-06-10 CN CN201520396310.XU patent/CN204829161U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108202583A (en) * | 2016-12-20 | 2018-06-26 | 俞经初 | A kind of auxiliary solar protection devices |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20200610 |