CN213333404U - Liquid crystal display convenient to angle regulation - Google Patents
Liquid crystal display convenient to angle regulation Download PDFInfo
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- CN213333404U CN213333404U CN202021904095.7U CN202021904095U CN213333404U CN 213333404 U CN213333404 U CN 213333404U CN 202021904095 U CN202021904095 U CN 202021904095U CN 213333404 U CN213333404 U CN 213333404U
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- display screen
- screen body
- liquid crystal
- crystal display
- supporting rod
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Abstract
The utility model is suitable for a liquid crystal display correlation field provides a liquid crystal display convenient to angle regulation, including base, display screen body and plastic ball, the top fixed mounting of base has the bracing piece, and the top of bracing piece is connected with the thread piece to the top of bracing piece is connected with movable branch, movable branch's left side is connected with the display screen body, the spout has all been seted up to both sides around the display screen body, be connected with the connection rope on the second connection page or leaf, and the even fixed surface that connects the rope installs plastic ball, the mounting hole has been seted up in movable branch's left side, the top of bracing piece is fixed with fixed gear, movable branch's right-hand member inboard is fixed with the spacing piece. This liquid crystal display convenient to angle regulation is provided with slidable slide bar and cleaning brush, can clear up the surface of display screen body through the inboard cleaning brush of slide bar, improves the practicality of display screen body.
Description
Technical Field
The utility model relates to a liquid crystal display correlation technique field specifically is a liquid crystal display convenient to angle regulation.
Background
Liquid crystal display is extensive to be used for on household electrical appliances and the computer, along with the continuous progress of present science and technology, liquid crystal display's function is also more and more, to current liquid crystal display, still has some defects, for example:
the existing liquid crystal display screen is not convenient enough to adjust the use angle of the display screen, and the phenomenon that the screen is unstable and easy to reset easily appears after adjustment, and the screen of the display screen is inconvenient to be cleaned in all directions, so that the use has limitation, and therefore the liquid crystal display screen convenient for angle adjustment is provided, so that the problem existing in the above is solved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a liquid crystal display convenient to angle regulation to it is convenient inadequately to solve above-mentioned background art and propose current liquid crystal display to the angle of use regulation of display screen, and the phenomenon that appears shakiness and easily resets after adjusting easily, and inconvenient carries out the omnidirectional clearance to the screen of display screen, uses the problem that has the limitation.
In order to achieve the above object, the utility model provides a following technical scheme: a liquid crystal display screen convenient for angle adjustment comprises a base, a display screen body and a plastic ball, wherein a supporting rod is fixedly arranged above the base, a thread block is connected above the supporting rod, a movable supporting rod is connected above the supporting rod, the left side of the movable supporting rod is connected with the display screen body, a first connecting page is fixed in the middle of the right side of the display screen body, a connecting shaft is connected in the middle of the first connecting page, second connecting pages are fixed on the upper side and the lower side of the display screen body, sliding grooves are formed in the front side and the rear side of the display screen body, a sliding rod is connected above the sliding grooves, a connecting rope is connected onto each second connecting page, the plastic ball is uniformly and fixedly arranged on the surface of the connecting rope, a mounting hole is formed in the left side of the movable supporting rod, a rubber pad is fixedly arranged in the mounting hole, and a fixed gear is fixed above, and a limiting block is fixed on the inner side of the right end of the movable supporting rod.
The utility model discloses still provide the right side of activity branch is passed through the stopper and is connected with the fixed gear constitution meshing of bracing piece top, and the stopper adopts the elastic rubber material to the connected mode of the upper end of bracing piece and screw thread piece is threaded connection.
The utility model discloses still provide the slide bar is "concave" font structure, and the slide structure that the both ends constitute the block with the spout of display screen body front and back both sides around the slide bar and be connected to the inboard of slide bar is provided with the cleaning brush.
The utility model discloses still provide the surperficial middle part of rubber pad is hollow column structure, and the inboard of rubber pad is circular-arc structure to the rubber pad is provided with two about the axis symmetry of activity branch.
The utility model discloses still provide the internal diameter of the hollow column structure at rubber pad upper surface middle part is greater than the external diameter of plastic ball, and 2 maximum distances between the rubber pad equal with the diameter of plastic ball.
The utility model discloses still provide the connected mode of cleaning brush and slide bar is for bonding, and the length of cleaning brush is greater than the width of display screen body liquid crystal face to the interior terminal surface of cleaning brush is laminated mutually with the liquid crystal face of display screen body.
Compared with the prior art, the beneficial effects of the utility model are that: the liquid crystal display screen is convenient for angle adjustment;
(1) the movable support rod is provided with the fixed gear, the thread block, the movable support rod and the limiting block, the limiting block on the inner side of the movable support rod can be meshed with the fixed gear above the support rod by rotating the movable support rod, the left and right use angles of the movable support rod can be conveniently adjusted, and meanwhile, the movable support rod is convenient to disassemble by matching with the thread block;
(2) the display screen body can rotate on the movable supporting rod by rotating the display screen body, so that the plastic balls on the surface of the connecting rope enter 2 rubber pads with hollow structures in the middle, the display screen body is convenient to fix after the angle of the display screen body is adjusted, and the vertical angle of the device is convenient to adjust;
(3) be provided with slidable slide bar and cleaning brush, can clear up the surface of display screen body through the inboard cleaning brush of slide bar, improve the practicality of display screen body to both ends are inseparable block type sliding structure around the both ends of slide bar and the display screen body, therefore the slide bar can not drop because of gravity in the highest point of display screen body.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic diagram of the structure of FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the top view of the movable support rod of the present invention;
FIG. 4 is a left side view of the structure of the present invention;
fig. 5 is a schematic view of the overlooking structure of the display screen body of the present invention.
In the figure: 1. a base; 2. a support bar; 3. a thread block; 4. a movable strut; 5. a first connection page; 6. a connecting shaft; 7. a display screen body; 8. a chute; 9. a slide bar; 10. a second connection page; 11. connecting ropes; 12. a plastic ball; 13. mounting holes; 14. a rubber pad; 15. fixing a gear; 16. a limiting block; 17. a cleaning brush.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a liquid crystal display convenient to angle regulation, includes base 1, bracing piece 2, screw thread piece 3, activity branch 4, first connection page or leaf 5, connecting axle 6, display screen body 7, spout 8, slide bar 9, second connection page or leaf 10, connection rope 11, plastic ball 12, mounting hole 13, rubber pad 14, fixed gear 15, stopper 16 and cleaning brush 17, includes base 1, display screen body 7 and plastic ball 12, its characterized in that: a supporting rod 2 is fixedly arranged above the base 1, a thread block 3 is connected above the supporting rod 2, a movable supporting rod 4 is connected above the supporting rod 2, the left side of the movable supporting rod 4 is connected with a display screen body 7, a first connecting page 5 is fixed in the middle of the right side of the display screen body 7, a connecting shaft 6 is connected in the middle of the first connecting page 5, and the upper and lower sides of the display screen body 7 are both fixed with second connecting pages 10, the front and rear sides of the display screen body 7 are both provided with sliding chutes 8, a sliding rod 9 is connected above the sliding chute 8, a connecting rope 11 is connected on the second connecting leaf 10, and the surface of the connecting rope 11 is uniformly and fixedly provided with plastic balls 12, the left side of the movable supporting rod 4 is provided with a mounting hole 13, a rubber pad 14 is fixedly arranged in the mounting hole 13, a fixed gear 15 is fixed above the support rod 2, and a limiting block 16 is fixed on the inner side of the right end of the movable support rod 4.
The right side of the movable support rod 4 is meshed with the fixed gear 15 above the support rod 2 through the limiting block 16 in fig. 1 and fig. 3, the limiting block 16 is made of elastic rubber, and the upper end of the support rod 2 is connected with the thread block 3 in a threaded manner, so that the left-right rotation of the display screen body 7 is facilitated.
As shown in fig. 1, 4 and 5, the sliding rod 9 is of a concave structure, the front end and the rear end of the sliding rod 9 and the sliding grooves 8 on the front side and the rear side of the display screen body 7 form a sliding structure in clamping connection, the inner side of the sliding rod 9 is provided with a cleaning brush 17, the cleaning brush 17 is connected with the sliding rod 9 in a bonding manner, the length of the cleaning brush 17 is greater than the width of the liquid crystal surface of the display screen body 7, and the inner end surface of the cleaning brush 17 is attached to the liquid crystal surface of the display screen body 7, so that the cleaning of dirt on the surface of the display screen body 7 is facilitated.
As in fig. 1, 2 and 3, the middle part of the surface of the rubber pad 14 is a hollow structure, the inner side of the rubber pad 14 is a circular arc-shaped structure, and the two rubber pads 14 are symmetrically arranged about the central axis of the movable support rod 4, the inner diameter of the hollow structure in the middle part of the upper surface of the rubber pad 14 is larger than the outer diameter of the plastic ball 12, and the maximum distance between the 2 rubber pads 14 is equal to the diameter of the plastic ball 12, so as to facilitate the fastening of the display screen body 7 after the vertical angle adjustment.
The working principle is as follows: firstly, when the device is used, the device is placed at a place needing to be used, when the device is used, the display screen body 7 is meshed and rotated on the fixed gear 15 above the supporting rod 2 through the limiting block 16 on the inner side of the movable supporting rod 4 through left-right rotation, the limiting block 16 is made of elastic rubber, the movable supporting rod 4 can be conveniently rotated, and then the left-right angle of the display screen body 7 can be conveniently adjusted, when the device is used, the display screen body 7 can be downwards moved, so that the first connecting page 5 on the rear side of the display screen body 7 is rotated on the movable supporting rod 4, meanwhile, the plastic ball 12 on the surface of the connecting rope 11 on the rear side of the display screen body 7 and the rubber pad 14 in the mounting hole 13 on the inner side of the movable supporting rod 4 form a buckle structure, the plastic ball 12 can be conveniently clamped through the rubber pad 14, and the stability;
before using, the slide bar 9 can slide downwards, so that the slide bar 9 drives the cleaning brush 17 inside the slide bar 9 to clean the surface of the display screen body 7, thereby facilitating the removal of the dirty dust on the surface of the display screen body 7, the front end and the rear end of the slide bar 9 and the sliding grooves 8 on the front side and the rear side of the display screen body 7 are of a tight clamping type sliding structure, thereby facilitating the stability of the slide bar 9 after sliding, which is the use principle of the liquid crystal display screen convenient for angle adjustment, and the content which is not described in detail in the specification belongs to the prior art known by professionals in the field.
The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a liquid crystal display convenient to angle regulation, includes base (1), display body (7) and plastics ball (12), its characterized in that: the novel multifunctional portable screen is characterized in that a supporting rod (2) is fixedly mounted above the base (1), a thread block (3) is connected above the supporting rod (2), a movable supporting rod (4) is connected above the supporting rod (2), a display screen body (7) is connected on the left side of the movable supporting rod (4), a first connecting page (5) is fixed in the middle of the right side of the display screen body (7), a connecting shaft (6) is connected in the middle of the first connecting page (5), second connecting pages (10) are fixed on the upper side and the lower side of the display screen body (7), sliding grooves (8) are formed in the front side and the rear side of the display screen body (7), a sliding rod (9) is connected above the sliding grooves (8), a connecting rope (11) is connected on the second connecting page (10), plastic balls (12) are uniformly and fixedly mounted on the surface of the connecting rope (11), a mounting hole (13) is formed in the left side of the movable supporting, and a rubber pad (14) is fixedly installed inside the installation hole (13), a fixed gear (15) is fixed above the support rod (2), and a limiting block (16) is fixed on the inner side of the right end of the movable support rod (4).
2. The liquid crystal display panel convenient for angle adjustment of claim 1, wherein: the right side of the movable supporting rod (4) is meshed and connected with a fixed gear (15) above the supporting rod (2) through a limiting block (16), the limiting block (16) is made of elastic rubber, and the upper end of the supporting rod (2) is in threaded connection with the threaded block (3).
3. The liquid crystal display panel convenient for angle adjustment of claim 1, wherein: the sliding rod (9) is of a concave structure, the front end and the rear end of the sliding rod (9) and sliding grooves (8) on the front side and the rear side of the display screen body (7) form a sliding structure in clamping connection, and a cleaning brush (17) is arranged on the inner side of the sliding rod (9).
4. The liquid crystal display panel convenient for angle adjustment of claim 1, wherein: the middle part of the surface of the rubber pad (14) is of a hollow structure, the inner side of the rubber pad (14) is of an arc-shaped structure, and two rubber pads (14) are symmetrically arranged relative to the central axis of the movable supporting rod (4).
5. The liquid crystal display panel convenient for angle adjustment of claim 1, wherein: the inner diameter of the hollow structure in the middle of the upper surface of the rubber pads (14) is larger than the outer diameter of the plastic ball (12), and the maximum distance between the 2 rubber pads (14) is equal to the diameter of the plastic ball (12).
6. A liquid crystal display screen for facilitating angle adjustment according to claim 3, wherein: the cleaning brush (17) is connected with the sliding rod (9) in an adhesion mode, the length of the cleaning brush (17) is larger than the width of the liquid crystal surface of the display screen body (7), and the inner end surface of the cleaning brush (17) is attached to the liquid crystal surface of the display screen body (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021904095.7U CN213333404U (en) | 2020-09-03 | 2020-09-03 | Liquid crystal display convenient to angle regulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021904095.7U CN213333404U (en) | 2020-09-03 | 2020-09-03 | Liquid crystal display convenient to angle regulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213333404U true CN213333404U (en) | 2021-06-01 |
Family
ID=76102422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021904095.7U Active CN213333404U (en) | 2020-09-03 | 2020-09-03 | Liquid crystal display convenient to angle regulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213333404U (en) |
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2020
- 2020-09-03 CN CN202021904095.7U patent/CN213333404U/en active Active
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