CN212643306U - Angle-adjustable bracket - Google Patents
Angle-adjustable bracket Download PDFInfo
- Publication number
- CN212643306U CN212643306U CN202021064507.0U CN202021064507U CN212643306U CN 212643306 U CN212643306 U CN 212643306U CN 202021064507 U CN202021064507 U CN 202021064507U CN 212643306 U CN212643306 U CN 212643306U
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- shell
- ball
- spring
- adjusting ball
- adjusting
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Abstract
The utility model relates to an angle adjustable support, which comprises a shell, three support legs are arranged below the shell, the projections of the three support legs on the horizontal plane form 120-degree included angles in pairs, a strip-shaped chute is arranged on the shell, a direction adjusting ball is arranged in the shell, three auxiliary components are arranged on the outer side of the direction adjusting ball, the three auxiliary components are respectively positioned on the two sides and the lower part of the direction adjusting ball, the auxiliary components comprise a shell, a ball and a spring, the shell is fixed on the inner wall of the shell, the spring is positioned in the shell, one end of the spring is connected with the shell, the ball is fixed on the other end of the spring, one part of the ball is positioned in the shell, the other part of the ball is positioned outside the shell and is abutted against the direction adjusting ball, the spring is in a compression state, the angle adjustable support has a simple structure and an ingenious design, the fixing of, reduce the abrasion, thereby keeping the whole structure stable and prolonging the service life.
Description
Technical Field
The utility model particularly relates to an angle-adjustable support.
Background
The inner wall of present angle adjustable support is generally laminated mutually through transferring to the ball with the shell, then through the interference fit who sets up certain degree, realizes both can angle regulation, can realize the location again, but uses for a long time, because the not hard up of wearing and tearing and structure, often can take place the phenomenon of unable location.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: in order to overcome the defects of the prior art, an angle-adjustable support is provided.
The utility model provides a technical scheme that its technical problem adopted is: an angle-adjustable support comprises a shell, wherein three support legs are arranged below the shell, the projections of the three support legs on a horizontal plane form included angles of 120 degrees in a pairwise manner, the shell is circular, a strip-shaped sliding groove is formed in the shell, a direction-adjusting ball is arranged in the shell, three auxiliary assemblies are arranged on the outer side of the direction-adjusting ball and are respectively located on two sides and below the direction-adjusting ball, each auxiliary assembly comprises a shell, a ball and a spring, the shell is fixed on the inner wall of the shell, the springs are located in the shell, one ends of the springs are connected with the shell, the balls are fixed to the other ends of the springs, one parts of the balls are located in the shell, the other parts of the balls are located outside the shell and abut against the direction-adjusting ball, and the springs are;
the direction-adjusting ball is connected with a connecting rod, one end of the connecting rod is connected with the direction-adjusting ball, and the connection
The other end of the rod passes through the chute and extends out of the shell.
Preferably, the balls are glass beads.
Preferably, the width of the sliding groove is smaller than the diameter of the direction adjusting ball.
The beneficial effects of the utility model are that, this angle adjustable support simple structure, design benefit realizes the fixed of adjusting to the ball through three auxiliary assembly to set up the ball, replace original sliding connection by the roll connection, reduce wearing and tearing, thereby make overall structure remain stable, increase of service life.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural view of an angle adjustable bracket of the present invention;
fig. 2 is a schematic structural view of a housing of the angle adjustable bracket of the present invention;
in the figure: 1. the device comprises a shell, 2 parts of support legs, 3 parts of direction adjusting balls, 4 parts of connecting rods, 5 parts of a shell, 6 parts of rolling balls and 7 parts of springs.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
As shown in fig. 1-2, an angle-adjustable bracket comprises a housing 1, three support legs 2 are arranged below the housing 1, the projections of the three support legs 2 on a horizontal plane form an included angle of 120 degrees in a pairwise manner, the housing 1 is circular, a strip-shaped chute is arranged on the housing 1, a direction-adjusting ball 3 is arranged in the housing 1, three auxiliary components are arranged on the outer side of the direction-adjusting ball 3, the three auxiliary components are respectively positioned on two sides and below the direction-adjusting ball 3, the auxiliary components comprise a housing 5, a ball 6 and a spring 7, the housing 5 is fixed on the inner wall of the housing 1, the spring 7 is positioned in the housing 5, one end of the spring 7 is connected with the housing 1, the ball 6 is fixed at the other end of the spring 7, one part of the ball 6 is positioned in the housing 5, and the other part of the ball 6 is positioned outside the housing 5 and is, the spring 7 is in a compressed state;
the direction-adjusting ball 3 is connected with a connecting rod 4, one end of the connecting rod 4 is connected with the direction-adjusting ball 3
The other end of the connecting rod 4 passes through the sliding groove and extends out of the shell 1.
Preferably, the balls 6 are glass beads.
Preferably, the width of the sliding groove is smaller than the diameter of the direction-adjusting ball 3.
During normal state, three auxiliary assembly realizes fixed to the centre gripping of accent ball 3, here spring 7 is in compression state in fact, the restoring force of spring 7 makes ball 6 outwards ejecting, realize fixed to accent ball 3, when needs are transferred to, as long as stir connecting rod 4, make connecting rod 4 slide along the spout just can adjust the direction, and transfer to ball 3 also can rotate thereupon, here, transfer to the rotation of ball 3 can drive ball 6 and rotate, and ball 6 is the glass ball, both are roll connection again, so the friction can be less relatively, and under three spring 7's effect, can be to transferring to ball 3 centre gripping all the time, keep the location.
Compared with the prior art, this angularly adjustable support simple structure, design benefit realizes adjusting to fixed of ball 3 through three auxiliary assembly to set up ball 6, replace original sliding connection by rolling 6 connection, reduce wearing and tearing, thereby make whole structure remain stable, increase of service life.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (3)
1. An angle-adjustable support is characterized by comprising a shell, wherein three support legs are arranged below the shell, the projections of the three support legs on a horizontal plane form included angles of 120 degrees in a pairwise manner, the shell is circular, a strip-shaped sliding groove is formed in the shell, a direction-adjusting ball is arranged in the shell, three auxiliary assemblies are arranged on the outer side of the direction-adjusting ball and are respectively positioned on two sides and below the direction-adjusting ball, each auxiliary assembly comprises a shell, a ball and a spring, the shell is fixed on the inner wall of the shell, the spring is positioned in the shell, one end of the spring is connected with the shell, the ball is fixed at the other end of the spring, one part of the ball is positioned in the shell, the other part of the ball is positioned outside the shell and is abutted against the direction-adjusting ball, and the spring is;
the direction-adjusting ball is connected with a connecting rod, one end of the connecting rod is connected with the direction-adjusting ball, and the connection
The other end of the rod passes through the chute and extends out of the shell.
2. The angularly adjustable support of claim 1, wherein said balls are glass beads.
3. The angularly adjustable bracket of claim 1, wherein the width of said runner is less than the diameter of the steering ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021064507.0U CN212643306U (en) | 2020-06-10 | 2020-06-10 | Angle-adjustable bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021064507.0U CN212643306U (en) | 2020-06-10 | 2020-06-10 | Angle-adjustable bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212643306U true CN212643306U (en) | 2021-03-02 |
Family
ID=74790200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021064507.0U Active CN212643306U (en) | 2020-06-10 | 2020-06-10 | Angle-adjustable bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212643306U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114931339A (en) * | 2022-03-30 | 2022-08-23 | 深圳市铁腕创新科技有限公司 | Intelligent carpet cleaning machine |
-
2020
- 2020-06-10 CN CN202021064507.0U patent/CN212643306U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114931339A (en) * | 2022-03-30 | 2022-08-23 | 深圳市铁腕创新科技有限公司 | Intelligent carpet cleaning machine |
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