CN214147350U - Multi-screen pneumatic adjusting bracket - Google Patents
Multi-screen pneumatic adjusting bracket Download PDFInfo
- Publication number
- CN214147350U CN214147350U CN202023344265.3U CN202023344265U CN214147350U CN 214147350 U CN214147350 U CN 214147350U CN 202023344265 U CN202023344265 U CN 202023344265U CN 214147350 U CN214147350 U CN 214147350U
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- China
- Prior art keywords
- spacing
- control tube
- adjusting
- connecting rod
- screen
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- Expired - Fee Related
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- 230000001105 regulatory effect Effects 0.000 claims abstract description 13
- 238000006073 displacement reaction Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The application discloses a multi-screen pneumatic adjusting support in the technical field of display supports, which comprises an adjusting pipe, wherein a plurality of hoops are fixedly sleeved on the adjusting pipe, the hoops are respectively and rotatably connected with rotary rods, the rotary rods are connected with pneumatic rods, and the pneumatic rods are rotatably connected with mounting plates; the vertical sliding connection of inner wall of control tube has the connecting rod, the periphery of connecting rod is equipped with the mounting hole, mounting hole horizontal sliding connection has spacing ball, spacing ball still is connected with the spring, the control tube is equipped with spacing hole, spacing ball stretches into in the spacing hole, the control tube still is connected with the regulating plate, regulating plate sliding connection has and is used for ejecting spacing ball to the outer ejector pin of spacing hole. This application is through gliding control tube from top to bottom to carry on spacingly through spacing ball to control tube, can adjust the height of control tube, and then satisfy the requirement of displacement about the display screen realizes.
Description
Technical Field
The utility model relates to a display support technical field, concretely relates to pneumatic adjustment support of shielding more.
Background
Multi-screen display refers to setting up multiple screens, displaying different pictures on each screen, and displaying a spliced combined large picture, and has been widely used in various fields such as file editing, drawing editing, movie and television entertainment, and program design.
In order to realize many screen display, many screen display support come to life by oneself, and current many screen display support installation targets in place the back, can't adjust from top to bottom, and the user can realize adjusting from top to bottom according to actual user demand and must bring better experience for the user.
SUMMERY OF THE UTILITY MODEL
The utility model discloses it is providing a pneumatic regulation support of shielding more to it shows the problem that the support can't realize adjusting from top to bottom to shield more among the solution prior art.
In order to solve the above problem, the utility model provides a following technical scheme: the multi-screen pneumatic adjusting support comprises an adjusting pipe, wherein a plurality of hoops are fixedly sleeved on the adjusting pipe, the hoops are respectively and rotatably connected with rotating rods, the rotating rods are connected with pneumatic rods, and the pneumatic rods are rotatably connected with mounting plates; the vertical sliding connection of inner wall of control tube has the connecting rod, the periphery of connecting rod is equipped with the mounting hole, mounting hole horizontal sliding connection has spacing ball, spacing ball still is connected with the spring, the control tube is equipped with spacing hole, spacing ball stretches into in the spacing hole, the control tube still is connected with the regulating plate, regulating plate sliding connection has and is used for ejecting spacing ball to the outer ejector pin of spacing hole.
The utility model discloses a theory of operation: according to the display screen adjusting device, the display screen is connected with the mounting plate, and the connecting rod is vertically connected with the adjusting pipe in a sliding mode, so that the adjusting pipe can slide upwards to adjust the height of the adjusting pipe, the limiting ball enters the limiting hole, and the limiting ball can limit the up-and-down movement of the adjusting pipe; when needs reduce the regulating tube, through the slip ejector pin, the ejector pin removes towards spacing hole, pushes spacing ball to the mounting hole in, and the spring compression, spacing ball can't carry on spacingly to the regulating tube this moment, and the regulating tube is in the active state, and the regulating tube that slides downwards alright in order to reduce the height.
The utility model has the advantages that: this application is through gliding control tube from top to bottom to carry on spacingly through spacing ball to control tube, can adjust the height of control tube, and then satisfy the requirement of displacement about the display screen realizes.
Further, the quantity of mounting hole is a plurality of, and a plurality of mounting holes are evenly spaced and are set up in the periphery of connecting rod, and a plurality of mounting holes are in same vertical face. Through setting up a plurality of mounting holes, the quantity of spacing ball is more for the range of height-adjusting is bigger about the control tube.
Furthermore, the adjusting plate is connected with a first limiting plate, and the ejector rod is sleeved with a second limiting plate opposite to the first limiting plate. When the slip ejector pin removed towards spacing hole, the ejector pin was gone into the mounting hole with spacing ball top, in order to prevent that the ejector pin from slipping into the mounting hole, caused the unable vertical adjustment of regulating tube, consequently set up first limiting plate and carry on spacingly to the second limiting plate.
Furthermore, the connecting rod is located the below of every mounting hole and all is equipped with the sign line. Through observing the identification line, the adjusting pipe is convenient to slide, so that one of the limiting balls can be smoothly extruded into the limiting hole.
Further, the bottom of connecting rod is connected with the base, the base is connected with the fixed block of L shape, fixed block threaded connection has adjusting screw, adjusting screw stretches into between base and the fixed block. When the base is installed on a table, the L-shaped fixing block is clamped into the table edge, the adjusting screw is screwed in to extrude the table edge, and then the effect of fixing the base is achieved.
Furthermore, one end of the adjusting screw rod is connected with a limiting piece, and the other end of the adjusting screw rod is connected with a handle. The contact area between the limiting sheet and the table edge is large, so that the base can be well fixed.
Further, the limiting sheet is provided with a rubber layer. Because rubber materials are softer and surface friction is big, can not crowd the outer wall of table edge on the one hand and hinder, on the other hand for the extrusion is more firm.
Further, the periphery of handle is equipped with curved spacing groove. The limiting groove can increase the friction force on the surface of the handle, and the handle is convenient to rotate.
Drawings
FIG. 1 is a front view of a multi-screen pneumatic adjustment bracket of the present invention;
FIG. 2 is a vertical cross-sectional view of the regulator tube of FIG. 1;
FIG. 3 is a schematic structural view of the ejector rod of FIG. 1 ejecting a limit ball into a mounting hole;
fig. 4 is a right side view of the base of fig. 1.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: adjusting screw 1, base 2, connecting block 3, rotary rod 4, pneumatic rod 5, staple bolt 6, adjusting tube 7, mounting panel 8, spacing ball 9, ejector pin 10, regulating plate 11, connecting rod 12, handle 13, mounting hole 14, spring 15, spacing piece 16, fixed block 17.
In the following statements, all the directional terms such as "left", "right", "upper", "lower", etc. are based on the directions shown in the drawings, and in practice, the corresponding structures do not affect the implementation of the schemes under the condition that the relative positions are kept unchanged by the same directional changes based on the directions.
Example (b): as fig. 1, pneumatic regulation support of shielding more, including the control tube 7, control tube 7 passes through 2 staple bolts 6 of bolt fixedly connected with, and staple bolt 6 has welded connecting block 3 respectively, and connecting block 3 rotates and is connected with rotary rod 4, and rotary rod 4 rotates and is connected with pneumatic stem 5 (pneumatic stem 5 is the part commonly used in this field, and its structure belongs to prior art, and its concrete structure and theory of operation are not repeated here), and pneumatic stem 5 rotates and is connected with mounting panel 8.
As shown in fig. 4, the inner wall of the adjusting pipe 7 is vertically and slidably connected with a connecting rod 12, the bottom of the connecting rod 12 is welded with a base 2, the base 2 is welded with an L-shaped fixing block 17, the fixing block 17 is penetrated and threadedly connected with an adjusting screw rod 1, the top of the adjusting screw rod 1 extends into the space between the base 2 and the fixing block 17, the top of the adjusting screw rod 1 is welded with a limiting piece 16, and the bottom of the adjusting screw rod 1 is welded with a handle 13.
As shown in fig. 2, the periphery of the connecting rod 12 is provided with 3 mounting holes 14 located on the same vertical surface, the mounting holes 14 are horizontally and slidably connected with a limiting ball 9, a spring 15 is welded between the limiting ball 9 and the inner wall of the mounting hole 14, the adjusting pipe 7 is provided with a limiting hole matched with the limiting ball 9 for use, an adjusting plate 11 is further welded on the adjusting pipe 7, and the adjusting plate 11 is horizontally and slidably connected with an ejector rod 10 used for ejecting the limiting ball 9 out of the limiting hole.
When this application was installed base 2 on the desk, the fixed block 17 card through with L shape goes into the table edge to through precession adjusting screw 1, adjusting screw 1 precession extrudees the table edge through spacing piece 16, and then reaches unable adjustment base 2's effect. The display screen is connected with the mounting plate 8, and the connecting rod 12 is vertically connected with the adjusting pipe 7 in a sliding manner, so that the adjusting pipe 7 can be slid upwards to adjust the height of the adjusting pipe, a certain limiting ball 9 enters a limiting hole, and the limiting ball 9 can limit the up-and-down movement of the adjusting pipe 7; as shown in fig. 3, when the adjusting tube 7 needs to be lowered, the ejector rod 10 slides towards the limiting hole, the limiting ball 9 is pushed into the mounting hole 14, the spring 15 is compressed, the limiting ball 9 cannot limit the adjusting tube 7 at the moment, the adjusting tube 7 is in a movable state, and the adjusting tube 7 can be lowered by sliding the adjusting tube 7 downwards.
Preferably, the adjusting plate 11 is welded with a first limiting plate, and the ejector rod 10 is fixedly sleeved with a second limiting plate opposite to the first limiting plate. When slip ejector pin 10 removed towards spacing hole, ejector pin 10 in with spacing ball 9 top income mounting hole 14, in order to prevent that ejector pin 10 from slipping into mounting hole 14, cause the unable vertical adjustment of regulating tube 7, consequently set up first limiting plate and carry on spacingly to the second limiting plate.
Preferably, the connecting rod 12 is provided with a marking line below each mounting hole 14. Through observing the marking line, the adjusting pipe 7 is convenient to slide, so that one of the limiting balls 9 can be smoothly extruded into the limiting hole.
It should be noted that, for those skilled in the art, without departing from the structure of the present invention, many modifications and improvements can be made, and these should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (8)
1. The multi-screen pneumatic adjusting support comprises an adjusting pipe, wherein a plurality of hoops are fixedly sleeved on the adjusting pipe, the hoops are respectively and rotatably connected with rotating rods, the rotating rods are connected with pneumatic rods, and the pneumatic rods are rotatably connected with mounting plates; the method is characterized in that: the vertical sliding connection of inner wall of control tube has the connecting rod, the periphery of connecting rod is equipped with the mounting hole, mounting hole horizontal sliding connection has spacing ball, spacing ball still is connected with the spring, the control tube is equipped with spacing hole, spacing ball stretches into in the spacing hole, the control tube still is connected with the regulating plate, regulating plate sliding connection has and is used for ejecting spacing ball to the outer ejector pin of spacing hole.
2. A multi-screen pneumatic adjustment bracket as defined in claim 1, wherein: the quantity of mounting hole is a plurality of, and a plurality of mounting holes are evenly spaced and are set up in the periphery of connecting rod, and a plurality of mounting holes department is in same vertical face.
3. A multi-screen pneumatic adjustment bracket as defined in claim 2, wherein: the adjusting plate is connected with a first limiting plate, and the ejector rod is sleeved with a second limiting plate opposite to the first limiting plate.
4. A multi-screen pneumatic adjustment bracket according to claim 3, wherein: the connecting rod is located the below of every mounting hole and all is equipped with the sign line.
5. A multi-screen pneumatic adjustment bracket according to claim 4, wherein: the bottom of connecting rod is connected with the base, the base is connected with the fixed block of L shape, fixed block threaded connection has adjusting screw, adjusting screw stretches into between base and the fixed block.
6. A multi-screen pneumatic adjustment bracket according to claim 5, wherein: one end of the adjusting screw rod is connected with a limiting piece, and the other end of the adjusting screw rod is connected with a handle.
7. A multi-screen pneumatic adjustment bracket according to claim 6, wherein: the limiting piece is provided with a rubber layer.
8. A multi-screen pneumatic adjustment bracket according to any of claims 6-7, wherein: the periphery of handle is equipped with curved spacing groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023344265.3U CN214147350U (en) | 2020-12-30 | 2020-12-30 | Multi-screen pneumatic adjusting bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023344265.3U CN214147350U (en) | 2020-12-30 | 2020-12-30 | Multi-screen pneumatic adjusting bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214147350U true CN214147350U (en) | 2021-09-07 |
Family
ID=77546000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023344265.3U Expired - Fee Related CN214147350U (en) | 2020-12-30 | 2020-12-30 | Multi-screen pneumatic adjusting bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214147350U (en) |
-
2020
- 2020-12-30 CN CN202023344265.3U patent/CN214147350U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210907 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |