CN218236790U - Angle-adjustable support - Google Patents
Angle-adjustable support Download PDFInfo
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- CN218236790U CN218236790U CN202222405771.1U CN202222405771U CN218236790U CN 218236790 U CN218236790 U CN 218236790U CN 202222405771 U CN202222405771 U CN 202222405771U CN 218236790 U CN218236790 U CN 218236790U
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- synchronizing wheel
- positioning
- display screen
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Abstract
The utility model provides an angularly adjustable support, including the transmission case, the inside of transmission case is fixed with the motor, the outside cover of motor top output shaft is equipped with first synchronizing wheel, the inside of the upper surface of transmission case is rotated and is connected with the second synchronizing wheel, and the outside cover of first synchronizing wheel and second synchronizing wheel is equipped with the belt, the upper surface of second synchronizing wheel passes through bolt fixedly connected with locating rack, one side of the upper surface of locating rack is fixed with hangs and holds the board. The utility model provides an angularly adjustable support if the angle user alright in order to starter motor of adjusting the display screen when watching the display screen, the motor can drive first synchronizing wheel and rotate, and first synchronizing wheel rotates and can drive the second synchronizing wheel through the belt and rotate, and be threaded connection between locating rack and the second synchronizing wheel, therefore the locating rack just can rotate, and the locating rack rotates alright angle with adjusting the display screen, makes things convenient for the messenger to watch.
Description
Technical Field
The utility model relates to a display screen field especially relates to angularly adjustable support.
Background
The LCD screen is one kind of planar display and is used for the screen display of TV set and computer. The display screen has the advantages of low power consumption, small volume and low radiation, the liquid crystal display screen uses liquid crystal solution in two polarized materials, the crystal can be rearranged to achieve the purpose of imaging when current passes through the liquid, and a special support is used for supporting and fixing the liquid crystal display screen in the installation process.
However, the existing bracket mostly adopts a special swing arm type mounting bracket for supporting the display screen, or when the swing arm type mounting bracket is used in an outdoor environment for a long time, the connecting part of the swing arm may be damaged due to corrosion, so that the position of the display screen is inconvenient to adjust.
Therefore, it is necessary to provide an angularly adjustable bracket to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides an angularly adjustable support solves the special swing arm formula's of formula installing support of current support most taking at the in-process to the support of display screen, or nevertheless swing arm formula installing support may lead to the junction of swing arm to take place to damage the problem that leads to inconvenient position to the display screen to adjust because of the corrosion when long-time use under outdoor environment.
In order to solve the technical problem, the utility model provides a pair of: the support of angularly adjustable, including the transmission case, the inside of transmission case is fixed with the motor, the outside cover of motor top output shaft is equipped with first synchronizing wheel, the inside of the upper surface of transmission case rotates and is connected with the second synchronizing wheel, and the outside cover of first synchronizing wheel and second synchronizing wheel is equipped with the belt, the upper surface of second synchronizing wheel passes through bolt fixedly connected with locating rack, one side of the upper surface of locating rack is fixed with hangs the holding plate.
Preferably, the two sides of the outer wall of the hanging and holding plate are both connected with positioning strips through bolts, and the two positioning strips are provided with limiting holes at equal intervals outside.
Preferably, the positioning plates are mounted on the surfaces of the front ends of the two positioning strips through limiting hole clamping, limiting hooks are fixed on two sides of the back of each positioning plate, and the positioning plates are matched with the two positioning strips through the limiting hooks and the limiting holes to form limiting clamping connection.
Preferably, the two sides of the inner wall of the positioning plate are both connected with locking bolts, and the locking bolts penetrate through the positioning plate and are in threaded connection with the two positioning strips.
Preferably, the locating grooves are formed in two sides of the upper surface of the locating plate, the upper surface of the locating plate is connected with a display screen fixing frame in a sliding mode through the two locating grooves, and the clamping groove is formed in the display screen fixing frame.
Preferably, the two sides of the front end surface of the display screen fixing frame are in threaded connection with rubber positioning bolts, the back of the display screen fixing frame is fixedly provided with a clamping plate on the upper surface of the positioning plate, and the two sides of the upper surface of the clamping plate are in threaded connection with fixing bolts.
Compared with the prior art, the utility model provides an angularly adjustable support has following beneficial effect:
the utility model has the advantages that: place the display screen with the inside of the draw-in groove of seting up of display screen mount, later fix the position of display screen through twisting rubber positioning bolt, the outside cover of front end of rubber positioning bolt is equipped with the rubber sleeve consequently can not cause the mar to the display screen, if the in-process user who uses the display screen needs to change the front and back position of display screen, only need to unscrew fixing bolt alright slide with carrying out the slip, wait to slide to suitable position after screw up fixing bolt can, when the height of display screen is adjusted to needs progress, the user unscrews two locking bolts earlier, later pull down the locating plate, later select the spacing hole of suitable height to insert two spacing couples wherein utilizing locking bolt to carry out fixed position to it, alright the height with adjusting the locating plate, if the angle user alright start motor of adjusting the display screen when watching the display screen, the motor can drive first synchronizing wheel and rotate, and first synchronizing wheel rotates and can drive the second synchronizing wheel through the belt and rotate, and be threaded connection between locating frame and the second synchronizing wheel, therefore the locating frame just can rotate with the angle alright angle of adjusting the display screen, make things convenient for watching the messenger.
Drawings
Fig. 1 is a schematic structural view of a preferred embodiment of the angularly adjustable stand according to the present invention;
FIG. 2 is a schematic view of the top surface of the transmission housing of FIG. 1;
fig. 3 is a schematic view of the upper surface structure of the hanging plate shown in fig. 1.
In the figure: 1. a transmission case; 2. a motor; 3. a first synchronization wheel; 4. a second synchronizing wheel; 5. a belt; 6. a positioning frame; 7. hanging a holding plate; 8. a positioning bar; 9. a limiting hole; 10. positioning a plate; 11. a limiting hook; 12. locking the bolt; 13. positioning a groove; 14. a display screen fixing frame; 15. a card slot; 16. a rubber positioning bolt; 17. clamping a plate; 18. and fixing the bolt.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3 in combination, in which fig. 1 is a schematic structural diagram of a preferred embodiment of the angle-adjustable bracket of the present invention; FIG. 2 is a schematic view of the top surface of the transmission housing of FIG. 1; fig. 3 is the hanging board upper surface structure sketch map shown in fig. 1, the support of angularly adjustable, including transmission case 1, transmission case 1's inside is fixed with motor 2, the outside cover of the output shaft on 2 tops of motor is equipped with first synchronizing wheel 3, the inside of the upper surface of transmission case 1 rotates and is connected with second synchronizing wheel 4, and the outside cover of first synchronizing wheel 3 and second synchronizing wheel 4 is equipped with belt 5, the upper surface of second synchronizing wheel 4 passes through bolt fixedly connected with locating rack 6, one side of the upper surface of locating rack 6 is fixed with hanging board 7.
Both sides of the outer wall of the hanging and holding plate 7 are connected with positioning strips 8 through bolts, and limiting holes 9 are formed in the outer portions of the two positioning strips 8 at equal intervals.
Locating plate 10 is installed through spacing hole 9 block in the front end surface of two location strips 8, the back both sides of locating plate 10 all are fixed with spacing couple 11, and locating plate 10 constitutes spacing block between 11 and the spacing hole 9 for the cooperation and two location strips 8 and is connected, when the height of needs progress control display screen, the user unscrews two locking bolt 12 earlier, later pull down locating plate 10, later select the spacing hole 9 of suitable height to insert two spacing couples 11 wherein and carry out fixed position to it utilizing locking bolt 12, alright in order to adjust the height of locating plate 10.
Both sides of the inner wall of the positioning plate 10 are connected with locking bolts 12, and the locking bolts 12 penetrate through the positioning plate 10 and are in threaded connection with the two positioning strips 8.
Locating slot 13 has all been seted up to the both sides of the upper surface of locating plate 10, and the upper surface of locating plate 10 has display screen mount 14 through two locating slot 13 sliding connection, and draw-in groove 15 has been seted up to the inside of display screen mount 14.
The equal threaded connection in both sides of the front end surface of display screen mount 14 has rubber positioning bolt 16, the back of display screen mount 14 and the last fixed surface that is located locating plate 10 have cardboard 17, and the equal threaded connection in both sides of the upper surface of cardboard 17 has fixing bolt 18, place the display screen with the inside of draw-in groove 15 of seting up of display screen mount 14, later fix the position of display screen through twisting rubber positioning bolt 16, the outside cover of front end of rubber positioning bolt 16 is equipped with the rubber sleeve consequently can not cause the mar to the display screen, if need change the front and back position of display screen at the in-process user who uses the display screen, only need to twist loose fixing bolt 18 alright slide, it can to screw up fixing bolt 18 after waiting to slide to suitable position.
The working principle of the bracket with the adjustable angle provided by the utility model is as follows;
the first step is as follows: the display screen is placed in a clamping groove 15 formed in the display screen fixing frame 14, the position of the display screen is fixed by screwing the rubber positioning bolt 16, the rubber sleeve is sleeved outside the front end of the rubber positioning bolt 16, scratch cannot be caused to the display screen, a user can slide the display screen by unscrewing the fixing bolt 18 if the front position and the rear position of the display screen need to be changed in the process of using the display screen, and the fixing bolt 18 is screwed after the display screen slides to a proper position.
The second step is that: when the height of the display screen needs to be adjusted in progress, a user firstly unscrews the two locking bolts 12, then detaches the positioning plate 10, then selects the limiting hole 9 with proper height to insert the two limiting hooks 11 into the limiting holes, and fixes the limiting hooks by using the locking bolts 12, so that the height of the positioning plate 10 can be adjusted.
The third step: if the angle user alright with starter motor 2 of adjusting the display screen when watching the display screen, motor 2 can drive first synchronizing wheel 3 and rotate, and first synchronizing wheel 3 rotates and can drive second synchronizing wheel 4 through belt 5 and rotate, and be threaded connection between locating rack 6 and the second synchronizing wheel 4, consequently locating rack 6 just can rotate, and locating rack 6 rotates alright with the angle of adjusting the display screen, makes things convenient for the messenger to watch.
Compared with the prior art, the utility model provides an angularly adjustable support has following beneficial effect:
the display screen is placed in a clamping groove 15 formed in the display screen fixing frame 14, the position of the display screen is fixed by screwing a rubber positioning bolt 16, the rubber sleeve is sleeved outside the front end of the rubber positioning bolt 16, scratch on the display screen cannot be caused, if the front position and the rear position of the display screen need to be changed by a user in the process of using the display screen, the user can slide only by unscrewing the fixing bolt 18, the fixing bolt 18 can be screwed after the user slides to a proper position, when the height of the display screen needs to be adjusted, the user can unscrew two locking bolts 12 firstly, then the positioning plate 10 is detached, then a limiting hole 9 with a proper height is selected to insert two limiting hooks 11 into the positioning hole by using the locking bolt 12, the height of the positioning plate 10 can be adjusted, if the angle of the display screen needs to be adjusted when the display screen is watched, the user can start the motor 2, the motor 2 can drive the first synchronizing wheel 3 to rotate, the first synchronizing wheel 3 can drive the second synchronizing wheel 4 to rotate through the belt 5, the positioning frame 6 is in threaded connection with the second synchronizing wheel 4, and the positioning frame can be conveniently watched by the positioning frame 6.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. Support of angularly adjustable, including transmission case (1), its characterized in that, the inside of transmission case (1) is fixed with motor (2), the outside cover of motor (2) top output shaft is equipped with first synchronizing wheel (3), the inside of the upper surface of transmission case (1) is rotated and is connected with second synchronizing wheel (4), and the outside cover of first synchronizing wheel (3) and second synchronizing wheel (4) is equipped with belt (5), the upper surface of second synchronizing wheel (4) passes through bolt fixedly connected with locating rack (6), one side of the upper surface of locating rack (6) is fixed with hangs and holds board (7).
2. The angle-adjustable support according to claim 1, wherein two sides of the outer wall of the hanging plate (7) are connected with positioning strips (8) through bolts, and limiting holes (9) are formed in the outer portions of the two positioning strips (8) at equal intervals.
3. The angle-adjustable bracket according to claim 2, characterized in that the front end surfaces of the two positioning strips (8) are provided with positioning plates (10) through limiting holes (9) in a clamping manner, both sides of the back of each positioning plate (10) are fixed with limiting hooks (11), and each positioning plate (10) is in limiting clamping connection with the two positioning strips (8) through the limiting hooks (11) and the limiting holes (9) in a matching manner.
4. The angle-adjustable support according to claim 3, characterized in that locking bolts (12) are connected to both sides of the inner wall of the positioning plate (10), and the locking bolts (12) penetrate through the positioning plate (10) and are in threaded connection with the two positioning strips (8).
5. The angle-adjustable bracket according to claim 4, wherein positioning grooves (13) are formed in both sides of the upper surface of the positioning plate (10), a display screen fixing frame (14) is slidably connected to the upper surface of the positioning plate (10) through the two positioning grooves (13), and a clamping groove (15) is formed in the display screen fixing frame (14).
6. The angle-adjustable support according to claim 5, wherein rubber positioning bolts (16) are screwed on both sides of the front end surface of the display screen fixing frame (14), a clamping plate (17) is fixed on the back of the display screen fixing frame (14) and positioned on the upper surface of the positioning plate (10), and fixing bolts (18) are screwed on both sides of the upper surface of the clamping plate (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222405771.1U CN218236790U (en) | 2022-09-09 | 2022-09-09 | Angle-adjustable support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222405771.1U CN218236790U (en) | 2022-09-09 | 2022-09-09 | Angle-adjustable support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218236790U true CN218236790U (en) | 2023-01-06 |
Family
ID=84664295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222405771.1U Active CN218236790U (en) | 2022-09-09 | 2022-09-09 | Angle-adjustable support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218236790U (en) |
-
2022
- 2022-09-09 CN CN202222405771.1U patent/CN218236790U/en active Active
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