CN220118940U - LCD liquid crystal display with adjustable - Google Patents
LCD liquid crystal display with adjustable Download PDFInfo
- Publication number
- CN220118940U CN220118940U CN202320250232.7U CN202320250232U CN220118940U CN 220118940 U CN220118940 U CN 220118940U CN 202320250232 U CN202320250232 U CN 202320250232U CN 220118940 U CN220118940 U CN 220118940U
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- Prior art keywords
- groove
- gear
- block
- screen
- connecting rod
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- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 16
- 238000001125 extrusion Methods 0.000 claims abstract description 42
- 238000003780 insertion Methods 0.000 claims abstract description 17
- 230000037431 insertion Effects 0.000 claims abstract description 17
- 230000000149 penetrating effect Effects 0.000 claims description 9
- 230000007547 defect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Liquid Crystal (AREA)
Abstract
The utility model discloses an adjustable LCD liquid crystal display, comprising: the base and the screen, the base top is connected with the screen. This LCD with adjustable, the display screen in use need be adjusted, the pivoted turning block can rotate through the pivoted slot, can drive first gear and rotate when the pivoted block is rotatory, can drive the second gear and rotate when first gear is rotatory, can rotate through the bearing when the second gear rotates, can drive first threaded rod and rotate when the second gear is rotatory, when the display screen needs to assemble, remove the base and can drive the connecting rod and remove, can drive the insertion groove and remove when the connecting rod removes, can insert when the insertion groove removes the screen side, can slide through the screen when the insertion groove inserts, can drive the rubber pad and remove when the insertion groove slides, rotate the screwed ring when the rubber pad removes the extrusion groove side.
Description
Technical Field
The utility model relates to the technical field of electronic equipment, in particular to an adjustable LCD (liquid crystal display).
Background
An LCD liquid crystal display, which is a planar ultrathin display device, is composed of a certain number of color or black and white pixels, and is placed in front of a light source or a reflection surface, and the existing LCD liquid crystal display has certain defects, such as;
most of the display screens on the market are fixed at one position, then a user needs to adjust the position of the display screen according to the position of the display screen, although some display screens can adjust the angle, the adjusting range is limited, some users can put things such as books under the base of the display screen to rise, the display screens are very troublesome, the supporting mode of the base is changed at will, the display screens are easy to be unstable, the display screens can be inclined, the display screens can collide with and damage after the display screens are inclined, the serious screens can be cracked, a large amount of cost is required for repairing, the user can look at the screen at the head for a long time, the cervical vertebra of the user is bad, and the bad influence is easily caused on the body for a long time.
Disclosure of Invention
The utility model provides the following technical scheme: the utility model aims to provide an adjustable LCD (liquid crystal display) screen, which solves the problems that the LCD screen in the current market proposed by the background technology has a plurality of defects, the height of the LCD screen can be adjusted according to the requirement, and the display screen can be assembled quickly.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an adjustable LCD liquid crystal display, comprising: a base and a screen;
the top of the base is connected with a screen.
Preferably, the base is further provided with a fixed groove, a limiting groove, a rotating block, a first gear, a second gear, a bearing, a connecting rod, a first threaded rod and a limiting block;
the base top has seted up the fixed slot, the spacing groove has been seted up to the fixed slot side, the fixed slot bottom has run through and has been seted up the rotation groove.
Preferably, a rotating block is connected in the rotating groove in a penetrating manner, and a first gear is fixed at the end part of the rotating block.
Preferably, the first gear side is connected with the second gear, second gear bottom is connected with the bearing, the bearing is connected inside the base, fixed slot internal connection has the connecting rod.
Preferably, the connecting rod, the fixed slot, the rotating slot and the second gear are internally and fixedly connected with a first threaded rod in a penetrating way, a limiting block is fixed on the side face of the connecting rod, and the limiting block is slidably connected in the limiting slot.
Preferably, the screen is further provided with an extrusion groove, a rotary groove, a sliding groove, a guide groove, an insertion groove, a threaded ring, a rotary block, a second threaded rod, an extrusion block and a rubber pad;
the screen side has seted up the extrusion groove, and the screen side is connected with the connecting rod, rotatory groove has been seted up to the connecting rod side.
Preferably, the side surface of the connecting rod close to the rotary groove is provided with a sliding groove, the side surface of the sliding groove is provided with a guide groove, and the side surface of the guide groove is provided with an insertion groove in a penetrating way.
Preferably, the side surface of the connecting rod is connected with a threaded ring, and the side surface of the threaded ring is fixed with a rotating block.
Preferably, the rotating block is connected inside the rotating groove, and the threaded ring, the sliding groove and the guide groove are internally and penetratingly connected with a second threaded rod.
Preferably, the end part of the second threaded rod is fixedly provided with an extrusion block, the guide groove and the extrusion block are rectangular, the extrusion block is slidably connected inside the guide groove, and the side surface of the extrusion block is connected with a rubber pad.
Compared with the prior art, the utility model has the beneficial effects that: this LCD with adjustable, the display screen in use need be adjusted, the pivoted turning block can rotate through the pivoted slot, can drive first gear and rotate when the pivoted block is rotatory, can drive the second gear and rotate when first gear is rotatory, can rotate through the bearing when the second gear rotates, can drive first threaded rod and rotate when the second gear is rotatory, when the display screen needs to assemble, remove the base and can drive the connecting rod and remove, can drive the insertion groove and remove when the connecting rod removes, can insert when the insertion groove removes the screen side, can slide through the screen when the insertion groove inserts, can drive the rubber pad and remove when the insertion groove slides, rotate the screwed ring when the rubber pad removes the extrusion groove side.
1. When the display screen is in use and needs to be adjusted, the rotating block can rotate through the rotating groove, the first gear can be driven to rotate when the rotating block rotates, the second gear can be driven to rotate when the first gear rotates, the second gear can rotate through the bearing, the first threaded rod can be driven to rotate when the second gear rotates, the connecting rod can be driven to conduct threaded sliding when the first threaded rod rotates, the limiting block can be driven to move when the connecting rod slides, the limiting block can slide through the limiting groove when moving, the base can be extended when the connecting rod slides, the screen can be driven to move when the connecting rod extends, and the liquid crystal display screen can be conveniently adjusted in height according to requirements;
2. when the display screen needs to be assembled, remove the base and can drive the connecting rod and remove, can drive the insert groove when the connecting rod removes and remove, insert when the insert groove removes the screen side, can slide through the screen when the insert groove inserts, can drive the rubber pad and remove when the insert groove slides, the rubber pad rotates the screwed ring when removing the extrusion groove side, can drive the rotatory piece and rotate when the screwed ring rotates, can drive the second threaded rod and carry out the screw sliding when the rotatory piece rotates, can promote the extrusion piece when the second threaded rod screw sliding and remove, can slide through the guide way when the extrusion piece removes, can drive the rubber pad and remove when the extrusion piece slides, can extrude when the rubber pad removes the extrusion groove inner wall side, can produce deformation increase frictional force when the rubber pad extrudes, can fix the extrusion groove when the rubber pad increases with the extrusion groove, can drive the base and fix with the screen when the extrusion groove is fixed, the convenience display screen can carry out fast assembly.
Drawings
FIG. 1 is a schematic diagram of a front view of the present utility model;
FIG. 2 is a schematic side view of the present utility model;
FIG. 3 is a schematic top view of the present utility model;
FIG. 4 is an enlarged schematic view of the structure of the portion A of the present utility model;
fig. 5 is an enlarged view of the structure of the portion B of the present utility model.
In the figure: 1. a base; 101. a fixing groove; 102. a limit groove; 103. a rotating groove; 104. a rotating block; 105. a first gear; 106. a second gear; 107. a bearing; 108. a connecting rod; 109. a first threaded rod; 110. a limiting block; 2. a screen; 201. an extrusion groove; 202. a rotary groove; 203. a sliding groove; 204. a guide groove; 205. an insertion groove; 206. a threaded ring; 207. a rotating block; 208. a second threaded rod; 209. extruding a block; 210. and a rubber pad.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution: an adjustable LCD liquid crystal display, comprising: a base 1 and a screen 2;
the top of the base 1 is connected with a screen 2.
The base 1 is further provided with a fixed groove 101, a limit groove 102, a rotating groove 103, a rotating block 104, a first gear 105, a second gear 106, a bearing 107, a connecting rod 108, a first threaded rod 109 and a limit block 110, the top of the base 1 is provided with the fixed groove 101, the side surface of the fixed groove 101 is provided with the limit groove 102, the bottom of the fixed groove 101 is provided with the rotating groove 103 in a penetrating way, and the limit block 110 can slide through the limit groove 102 when moving.
The inside through connection of rotation groove 103 has the rotor 104, and rotor 104 tip is fixed with first gear 105, and rotor 104 can rotate through rotation groove 103, can drive first gear 105 and rotate when rotor 104 rotates.
The side of the first gear 105 is connected with a second gear 106, the bottom of the second gear 106 is connected with a bearing 107, the bearing 107 is connected inside the base 1, the connecting rod 108 is connected inside the fixed groove 101, the second gear 106 can rotate through the bearing 107 when rotating, and the second gear 106 can drive the first threaded rod 109 to rotate when rotating.
Connecting rod 108, fixed slot 101, rotation groove 103 and the inside through connection of second gear 106 have first threaded rod 109, and connecting rod 108 side is fixed with stopper 110, and stopper 110 sliding connection is inside spacing groove 102, can drive connecting rod 108 and carry out the screw thread slip when first threaded rod 109 rotates, can drive stopper 110 and remove when connecting rod 108 screw thread slip.
The screen 2 is further provided with an extrusion groove 201, a rotary groove 202, a sliding groove 203, a guide groove 204, an insertion groove 205, a threaded ring 206, a rotary block 207, a second threaded rod 208, an extrusion block 209 and a rubber pad 210, wherein the extrusion groove 201 is formed in the side face of the screen 2, the connecting rod 108 is connected to the side face of the screen 2, the rotary groove 202 is formed in the side face of the connecting rod 108, and the base 1 and the screen 2 can be driven to be fixed when the rubber pad 210 is fixed with the extrusion groove 201.
The side surface of the connecting rod 108 close to the rotating groove 202 is provided with a sliding groove 203, the side surface of the sliding groove 203 is provided with a guide groove 204, the side surface of the guide groove 204 is provided with an inserting groove 205 in a penetrating way, the inserting groove 205 can be driven to move when the connecting rod 108 moves, and the inserting groove 205 can be inserted when the inserting groove 205 moves to the side surface of the screen 2.
The connecting rod 108 side is connected with the screwed ring 206, and screwed ring 206 side is fixed with rotatory piece 207, can drive rotatory piece 207 and rotate when screwed ring 206 rotates, and rotatory piece 207 can rotate through the rotary slot 202 when rotating.
The rotating block 207 is connected inside the rotating groove 202, the threaded ring 206, the sliding groove 203 and the guiding groove 204 are internally and penetratingly connected with a second threaded rod 208, the threaded ring 206 can drive the second threaded rod 208 to slide in a threaded manner when rotating, and the extrusion block 209 can be pushed to move when the second threaded rod 208 slides in a threaded manner.
The extrusion piece 209 is fixed with to second threaded rod 208 tip, and guide slot 204 and extrusion piece 209 shape are the rectangle, and extrusion piece 209 sliding connection is inside guide slot 204, and extrusion piece 209 side is connected with rubber pad 210, can drive rubber pad 210 and remove when extrusion piece 209 slides, can extrude when rubber pad 210 removes to extrusion slot 201 inner wall side.
Working principle: when the adjustable LCD liquid crystal display screen is used, firstly, when the LCD screen needs to be adjusted in use, the rotary block 104 can rotate through the rotary groove 103, the rotary block 104 can drive the first gear 105 to rotate when rotating, the first gear 105 can drive the second gear 106 to rotate when rotating, the second gear 106 can rotate through the bearing 107, the second gear 106 can drive the first threaded rod 109 to rotate, the first threaded rod 109 can drive the connecting rod 108 to slide in a threaded manner when rotating, the connecting rod 108 can drive the limiting block 110 to move in a threaded manner when sliding, the limiting block 110 can slide through the limiting groove 102 when moving, the connecting rod 108 can extend the base 1 when sliding, the screen 2 can be driven to move when the connecting rod 108 extends, the LCD screen can adjust the height according to the requirement, when the display screen needs to be assembled, the movable base 1 can drive the connecting rod 108 to move, the connecting rod 108 can drive the insertion groove 205 to move when moving, the insertion groove 205 can be inserted when moving to the side surface of the screen 2, the insertion groove 205 can slide through the screen 2 when being inserted, the rubber pad 210 can be driven to move when the insertion groove 205 slides, the rubber pad 210 can rotate the threaded ring 206 when moving to the side surface of the extrusion groove 201, the threaded ring 206 can drive the rotating block 207 to rotate when rotating, the rotating block 207 can rotate through the rotating groove 202, the threaded ring 206 can drive the second threaded rod 208 to slide in a threaded manner when rotating, the second threaded rod 208 can drive the extrusion block 209 to move when sliding in a threaded manner, the extrusion block 209 can drive the rubber pad 210 to move when sliding in a guide groove 204, the rubber pad 210 can extrude when removing extrusion groove 201 inner wall side, can produce deformation increase frictional force when the rubber pad 210 extrudes, can fix extrusion groove 201 when the rubber pad 210 frictional force increases, and base 1 and screen 2 can be driven to fix when rubber pad 210 is fixed with extrusion groove 201, and the display screen can be assembled fast, and what has not described in detail in this specification belongs to the prior art that the expert in the field knows.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (5)
1. An adjustable LCD liquid crystal display, comprising: a base (1) and a screen (2), characterized in that;
the top of the base (1) is connected with a screen (2);
the base (1) is further provided with a fixed groove (101), a limit groove (102), a rotary groove (103), a rotary block (104), a first gear (105), a second gear (106), a bearing (107), a connecting rod (108), a first threaded rod (109) and a limit block (110);
a fixed groove (101) is formed in the top of the base (1), a limit groove (102) is formed in the side face of the fixed groove (101), and a rotating groove (103) is formed in the bottom of the fixed groove (101) in a penetrating mode;
a rotating block (104) is connected inside the rotating groove (103) in a penetrating way, and a first gear (105) is fixed at the end part of the rotating block (104);
the side face of the first gear (105) is connected with a second gear (106), the bottom of the second gear (106) is connected with a bearing (107), the bearing (107) is connected inside the base (1), and the fixing groove (101) is internally connected with a connecting rod (108);
the connecting rod (108), the fixed groove (101), the rotating groove (103) and the second gear (106) are internally and penetratingly connected with a first threaded rod (109), a limiting block (110) is fixed on the side face of the connecting rod (108), and the limiting block (110) is slidably connected inside the limiting groove (102);
the screen (2) is further provided with an extrusion groove (201), a rotating groove (202), a sliding groove (203), a guide groove (204), an insertion groove (205), a threaded ring (206), a rotating block (207), a second threaded rod (208), an extrusion block (209) and a rubber pad (210);
the screen (2) side has offered extrusion groove (201), and screen (2) side is connected with connecting rod (108), rotary groove (202) have been seted up to connecting rod (108) side.
2. An adjustable LCD liquid crystal display according to claim 1, wherein: the side face of the connecting rod (108) close to the rotating groove (202) is provided with a sliding groove (203), the side face of the sliding groove (203) is provided with a guide groove (204), and the side face of the guide groove (204) is provided with an inserting groove (205) in a penetrating mode.
3. An adjustable LCD liquid crystal display according to claim 1, wherein: the side of the connecting rod (108) is connected with a threaded ring (206), and a rotating block (207) is fixed on the side of the threaded ring (206).
4. An adjustable LCD liquid crystal display according to claim 1, wherein: the rotating block (207) is connected inside the rotating groove (202), and a second threaded rod (208) is connected inside the threaded ring (206), the sliding groove (203) and the guiding groove (204) in a penetrating manner.
5. An adjustable LCD liquid crystal display according to claim 1, wherein: the end part of the second threaded rod (208) is fixedly provided with an extrusion block (209), the guide groove (204) and the extrusion block (209) are rectangular, the extrusion block (209) is slidably connected inside the guide groove (204), and the side surface of the extrusion block (209) is connected with a rubber pad (210).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320250232.7U CN220118940U (en) | 2023-02-17 | 2023-02-17 | LCD liquid crystal display with adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320250232.7U CN220118940U (en) | 2023-02-17 | 2023-02-17 | LCD liquid crystal display with adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220118940U true CN220118940U (en) | 2023-12-01 |
Family
ID=88890087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320250232.7U Active CN220118940U (en) | 2023-02-17 | 2023-02-17 | LCD liquid crystal display with adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220118940U (en) |
-
2023
- 2023-02-17 CN CN202320250232.7U patent/CN220118940U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |