CN214700029U - Liquid crystal display with anti structure of buckling - Google Patents
Liquid crystal display with anti structure of buckling Download PDFInfo
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- CN214700029U CN214700029U CN202121014510.6U CN202121014510U CN214700029U CN 214700029 U CN214700029 U CN 214700029U CN 202121014510 U CN202121014510 U CN 202121014510U CN 214700029 U CN214700029 U CN 214700029U
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Abstract
The utility model belongs to the technical field of liquid crystal display, especially, be a liquid crystal display with anti structure of buckling, including device base and fixed plate, the top of base is provided with adjustment mechanism, and adjustment mechanism's top is provided with the mount pad to the bleeder vent has been seted up to the inboard of mount pad, the left side of mount pad is provided with spacing spring, and the outside of spacing spring is fixed with splint to the right side of splint is provided with the dust screen, the fixed plate is installed in adjustment mechanism's rear, and the top of fixed plate is connected with mounting bolt to the inboard of fixed plate is provided with fixed spring, fixed spring's below is provided with the kelly, and the below of kelly is connected with the bending prevention board. This liquid crystal display with anti structure of buckling conveniently adjusts the height of watching and watch the angle of display screen according to the user demand, makes things convenient for the display screen dustproof when the heat dissipation, improves the anti function of buckling of display screen, improves life.
Description
Technical Field
The utility model relates to a liquid crystal display technical field specifically is a liquid crystal display with anti structure of buckling.
Background
Along with the improvement of people's standard of living, people are from wanting how full to change into how to promote the interest ability of oneself gradually, along with the development of science and technology, the great change people's daily interest and hobbies of the appearance of liquid crystal display, people can know the world outside through liquid crystal display to convenient everybody's daily life has been made.
The height and the angle are watched to the inconvenient adjustment according to the demand of liquid crystal display on current market when using, and liquid crystal display can dispel the heat through the louvre when using, but inside dust in the outside air can get into the display screen in the radiating, and is too much when inside dust accumulation, display screen work can overload, seriously can damage, and liquid crystal display is easy to be bent when using and is damaged, to sum up, current liquid crystal display has inconvenient adjustment when using and watches the height, and inconvenient dustproof and anti shortcoming that the function of buckling remains to improve.
In order to solve the problems, innovative design is urgently needed on the basis of the original liquid crystal display screen.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a liquid crystal display with anti structure of buckling to the height is watched in the inconvenient adjustment when using of the liquid crystal display on the market that proposes to have now among the solution above-mentioned background art, and is inconvenient dustproof, and anti function of buckling remains the problem that improves.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a liquid crystal display with anti structure of buckling, includes device base and fixed plate, the top of base is provided with adjustment mechanism, and adjustment mechanism's top is provided with the mount pad to the bleeder vent has been seted up to the inboard of mount pad, the left side of mount pad is provided with spacing spring, and the outside of spacing spring is fixed with splint to the right side of splint is provided with the dust screen, the fixed plate is installed in adjustment mechanism's rear, and the top of fixed plate is connected with mounting bolt, and the inboard of fixed plate is provided with fixing spring, fixing spring's below is provided with the kelly, and the below of kelly is connected with the anti-bending board.
Preferably, adjustment mechanism includes support arm, adjusting screw, swivel bearing, connecting rod, rotates seat, fixing bolt and display screen body, the inboard of support arm is connected with adjusting screw, and adjusting screw's below is provided with swivel bearing to adjusting screw's right side is provided with the connecting rod, the upper right side of support arm is connected with rotates the seat, and rotates the top of seat and be connected with fixing bolt, and the right side of rotating the seat is fixed with the display screen body.
Preferably, adjusting screw passes through swivel bearing and base constitution revolution mechanic, and is connected for the meshing between adjusting screw and the connecting rod to be threaded connection between adjusting screw and the support arm, the support arm constitutes revolution mechanic through rotating the seat with the display screen body, and rotates the seat and pass through fixing bolt and support arm constitution block structure.
Preferably, splint and mount pad pass through spacing spring and constitute elastic construction, and the inboard equidistant bleeder vent of having seted up of mount pad to mount pad and dust screen pass through splint and constitute detachable construction.
Preferably, the fixed plates are symmetrically arranged in two groups about the axis of the adjusting mechanism, and the fixed plates and the adjusting mechanism form a detachable structure through mounting bolts.
Preferably, the bending-prevention plate and the fixed plate form a clamping structure through a clamping rod, and the clamping rod and the fixed plate form an elastic structure through a fixed spring.
Compared with the prior art, the beneficial effects of the utility model are that convenient user is convenient and easy to adjust when using and watches the height, and convenient dustproof has improved anti function of buckling:
1. the liquid crystal display screen with the anti-bending structure is characterized in that when the viewing height needs to be adjusted, a motor is driven to work, the motor drives a connecting rod to rotate through a bevel gear, the connecting rod drives an adjusting screw to rotate through the bevel gear, the adjusting screw rotates in situ on a base through a rotary bearing, the adjusting screw rotates in situ and drives a supporting arm to longitudinally move through threads arranged above, the supporting arm is fixed on a display screen body through a rotating seat, the supporting arm and the adjusting screw are prevented from rotating in the same direction, the supporting arm drives the display screen body to longitudinally move while driving the position of the supporting arm longitudinally move on the adjusting screw, the viewing height of the display screen body is convenient to adjust according to requirements, the motor stops working after being adjusted, a fixing bolt is loosened manually until one end of the fixing bolt is moved away from the upper part of the supporting arm, and the display screen body rotates on the supporting arm through the rotating seat to adjust the optimal viewing angle, after adjustment is completed, the fixing bolt is rotated reversely until one end of the fixing bolt abuts against the supporting arm, and the position of the fixing bolt is fixed, so that the viewing height and angle of the liquid crystal display screen can be conveniently adjusted according to requirements, and a user can conveniently view the liquid crystal display screen;
2. the liquid crystal display screen needs to be dustproof when in use, the clamping plates are moved outwards by manpower, the limiting springs are compressed when the clamping plates move outwards in the mounting seat, the distance between the two clamping plates is enlarged, a dustproof net is conveniently placed in the distance between the two clamping plates, when the dustproof net completely enters between the two clamping plates, the clamping plates are loosened, the clamping plates are restored to the original positions through the elasticity of the limiting springs, one ends of the dustproof net are propped and fixed, the position of the dustproof net is conveniently fixed, when the liquid crystal display screen needs to dissipate heat, air exchange is carried out through air holes formed in the lower portion of the inner side of the mounting seat at equal intervals, external air enters the air holes through the dustproof net, dust in the air is filtered out by the dustproof net, no dust exists in the air entering the liquid crystal display screen, the inside of the liquid crystal display screen is in a dust-free environment through dust prevention, and excessive dust accumulation in the liquid crystal display screen is avoided, the liquid crystal display screen can be damaged when in use;
3. need anti buckling when liquid crystal display is using, put the fixed plate at the rear outside of display screen body, the manpower rotates construction bolt with fixed plate rigidity, the manpower upwards stimulates the kelly, the kelly can compress fixed spring in rebound in the fixed plate, the fixed plate is provided with two sets ofly, will prevent in the bent plate transversely inserts two fixed plates, in preventing that the bent plate inserts two fixed plates completely, loosen the kelly, the kelly passes through fixed spring's elastic recovery normal position, and the card is gone into in the draw-in groove of preventing the bent plate outside and offering, with its rigidity, can avoid the display screen body to be bent through preventing the bent plate, convenient protection liquid crystal display has been realized, avoid liquid crystal display to be bent, influence the use.
Drawings
Fig. 1 is a schematic view of a front cross-sectional structure of a liquid crystal display panel according to the present invention;
fig. 2 is a schematic view of the rear view structure of the display screen body of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
fig. 4 is an enlarged schematic structural diagram of the point B in fig. 2 according to the present invention.
In the figure: 1. a base; 2. an adjustment mechanism; 201. a support arm; 202. adjusting the screw rod; 203. a rotating bearing; 204. a connecting rod; 205. a rotating seat; 206. fixing the bolt; 207. a display screen body; 3. a mounting seat; 4. air holes are formed; 5. a limiting spring; 6. a splint; 7. a dust screen; 8. a fixing plate; 9. installing a bolt; 10. fixing the spring; 11. a clamping rod; 12. an anti-bending plate.
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: a liquid crystal display screen with an anti-bending structure comprises a base 1, an adjusting mechanism 2, a mounting seat 3, air holes 4, a limiting spring 5, a clamping plate 6, a dustproof net 7, a fixing plate 8, a mounting bolt 9, a fixing spring 10, a clamping rod 11 and an anti-bending plate 12, wherein the adjusting mechanism 2 is arranged above the base 1, the mounting seat 3 is arranged above the adjusting mechanism 2, the inner side of the mounting seat 3 is provided with an air vent 4, the left side of the mounting seat 3 is provided with a limiting spring 5, the outer side of the limiting spring 5 is fixed with a splint 6, and the right side of the splint 6 is provided with a dust screen 7, a fixed plate 8 is arranged at the rear part of the adjusting mechanism 2, a mounting bolt 9 is connected above the fixed plate 8, a fixed spring 10 is arranged on the inner side of the fixed plate 8, a clamping rod 11 is arranged below the fixed spring 10, and an anti-bending plate 12 is connected below the clamping rod 11;
furthermore, the adjusting mechanism 2 comprises a supporting arm 201, an adjusting screw 202, a rotary bearing 203, a connecting rod 204, a rotating seat 205, a fixing bolt 206 and a display screen body 207, the inner side of the supporting arm 201 is connected with the adjusting screw 202, the rotary bearing 203 is arranged below the adjusting screw 202, the connecting rod 204 is arranged on the right side of the adjusting screw 202, the rotating seat 205 is connected with the upper right side of the supporting arm 201, the fixing bolt 206 is connected with the upper side of the rotating seat 205, and the display screen body 207 is fixed on the right side of the rotating seat 205, so that the viewing height of the display screen body 207 can be adjusted conveniently according to the use requirement by arranging the adjusting mechanism 2, the viewing angle of the display screen body 207 can be adjusted conveniently, the operation and the use of a user are greatly facilitated, and the experience feeling is improved;
furthermore, the adjusting screw 202 forms a rotating structure with the base 1 through the rotating bearing 203, the adjusting screw 202 is in meshed connection with the connecting rod 204, the adjusting screw 202 is in threaded connection with the supporting arm 201, the supporting arm 201 forms a rotating structure with the display screen body 207 through the rotating seat 205, the rotating seat 205 forms a clamping structure with the supporting arm 201 through the fixing bolt 206, so that the motor can work, the motor drives the connecting rod 204 to rotate through the bevel gear, the connecting rod 204 drives the adjusting screw 202 to rotate through the bevel gear, the adjusting screw 202 rotates in situ on the base 1 through the rotating bearing 203, the adjusting screw 202 rotates in situ and drives the supporting arm 201 to move longitudinally through the thread arranged above, the supporting arm 201 is fixed on the display screen body 207 through the rotating seat 205, and the supporting arm 201 and the adjusting screw 202 are prevented from rotating in the same direction, the support arm 201 drives the display screen body 207 to longitudinally move while adjusting the position of the display screen body 207 longitudinally moving on the screw 202, so that the viewing height of the display screen body 207 can be conveniently adjusted according to requirements, the motor stops working after adjustment, the fixing bolt 206 is loosened manually until one end of the fixing bolt 206 is moved away from the upper side of the support arm 201, the display screen body 207 rotates on the support arm 201 through the rotating seat 205 to adjust the optimal viewing angle, and the fixing bolt 206 rotates reversely after adjustment until one end of the fixing bolt 206 abuts against the support arm 201 to fix the position of the support arm, so that the viewing height and angle of the liquid crystal display screen can be conveniently adjusted according to requirements, and a user can conveniently view the display screen;
further, the clamping plate 6 and the mounting seat 3 form an elastic structure through the limiting spring 5, the inner side of the mounting seat 3 is provided with the air holes 4 at equal intervals, the mounting seat 3 and the dust screen 7 form a detachable structure through the clamping plate 6, the clamping plate 6 is moved outwards manually, the limiting spring 5 is compressed when the clamping plate 6 moves outwards in the mounting seat 3, the interval between the two clamping plates 6 is enlarged, the dust screen 7 is conveniently placed in the interval between the two clamping plates 6, when the dust screen 7 completely enters between the two clamping plates 6, the clamping plate 6 is loosened, the clamping plate 6 is restored to the original position through the elasticity of the limiting spring 5, one end of the dust screen 7 is abutted and fixed, the position of the dust screen is conveniently fixed, when the liquid crystal display screen needs to dissipate heat, air exchange is carried out through the air holes 4 formed at equal intervals below the inner side of the mounting seat 3, and external air enters the air holes 4 through the dust screen 7, dust in the air is filtered by the dustproof net 7, so that no dust exists in the air entering the liquid crystal display screen, the interior of the liquid crystal display screen is conveniently in a dust-free environment through dust prevention, and the liquid crystal display screen is prevented from being damaged when the liquid crystal display screen is used due to excessive dust accumulation in the liquid crystal display screen;
furthermore, two groups of fixing plates 8 are symmetrically arranged about the axis of the adjusting mechanism 2, and the fixing plates 8 and the adjusting mechanism 2 form a detachable structure through the mounting bolts 9, so that the fixing plates 8 are placed outside the rear part of the display screen body 207, the fixing plates 8 are fixed by manually rotating the mounting bolts 9, and the fixing plates 8 are provided with two groups of convenient-to-fix insertion bending-prevention plates 12;
further, prevent that board 12 and fixed plate 8 pass through kelly 11 and constitute the block structure, and kelly 11 and fixed plate 8 pass through fixed spring 10 and constitute elastic construction, realized that the manpower stimulates kelly 11 upwards, kelly 11 can compress fixed spring 10 in the rebound in fixed plate 8, fixed plate 8 is provided with two sets ofly, prevent that board 12 transversely inserts in two fixed plates 8, insert two fixed plates 8 when board 12 that prevents bending completely, loosen kelly 11, kelly 11 passes through fixed spring 10's elastic recovery normal position, and go into in the draw-in groove of preventing bending board 12 outside and seting up, with its rigidity, can avoid display screen body 207 to be bent through board 12 that prevents bending, conveniently protect liquid crystal display, avoid liquid crystal display to be bent, influence the use.
The working principle is as follows: fixing the base 1 on a plane, working for the display screen body 207, and starting to watch for use;
the liquid crystal display screen with the bending-resistant structure is characterized in that when the viewing height needs to be adjusted, a motor works, the motor drives a connecting rod 204 to rotate through a bevel gear, the connecting rod 204 drives an adjusting screw 202 to rotate through the bevel gear, the adjusting screw 202 rotates in situ on a base 1 through a rotating bearing 203, the adjusting screw 202 rotates in situ and simultaneously drives a supporting arm 201 to longitudinally move through threads arranged above, the supporting arm 201 is fixed on a display screen body 207 through a rotating seat 205, the supporting arm 201 and the adjusting screw 202 are prevented from rotating in the same direction, the supporting arm 201 drives the display screen body 207 to longitudinally move at the position where the supporting arm 201 longitudinally moves on the adjusting screw 202, the viewing height of the display screen body 207 can be conveniently adjusted according to requirements, the motor stops working after the motor is adjusted, the fixing bolt 206 is loosened manually until one end of the fixing bolt 206 is moved away from the upper side of the supporting arm 201, the display screen body 207 rotates on the supporting arm 201 through the rotating seat 205 to adjust the optimal viewing angle, after adjustment, the fixing bolt 206 is rotated reversely until one end of the fixing bolt 206 abuts against the supporting arm 201, so that the position of the fixing bolt is fixed, the viewing height and angle of the liquid crystal display screen can be conveniently adjusted according to requirements, and a user can conveniently view the liquid crystal display screen;
when the liquid crystal display screen is used, dust is required to be prevented, the clamping plates 6 are moved outwards manually, the limiting springs 5 are compressed when the clamping plates 6 move outwards in the mounting seat 3, the distance between the two clamping plates 6 is enlarged, the dustproof net 7 is conveniently placed into the distance between the two clamping plates 6, when the dustproof net 7 completely enters between the two clamping plates 6, the clamping plates 6 are loosened, the clamping plates 6 are restored through the elasticity of the limiting springs 5, one ends of the dustproof net 7 are propped and fixed, the position of the dustproof net is conveniently fixed, when the liquid crystal display screen needs to dissipate heat, air exchange is carried out through the air holes 4 formed in the lower part of the inner side of the mounting seat 3 at equal intervals, external air enters the air holes 4 through the dustproof net 7, dust in the air is filtered out by the dustproof net 7, no dust exists in the air entering the liquid crystal display screen, and the inside of the liquid crystal display screen is conveniently in a dust-free environment through dust prevention, the liquid crystal display screen is convenient to avoid being damaged when the liquid crystal display screen is used due to excessive dust accumulation inside the liquid crystal display screen;
need anti buckling when liquid crystal display is using, put fixed plate 8 outside the rear of display body 207, the manpower rotates construction bolt 9 with fixed plate 8 rigidity, the manpower stimulates kelly 11 upwards, kelly 11 can compress fixed spring 10 in rebound in fixed plate 8, fixed plate 8 is provided with two sets ofly, will prevent that bending plate 12 transversely inserts in two fixed plates 8, insert two fixed plates 8 completely when preventing bending plate 12, loosen kelly 11, kelly 11 passes through the elastic recovery normal position of fixed spring 10, and the card is gone into in the draw-in groove of preventing bending plate 12 outside seting up, with its rigidity, can avoid display body 207 to be bent through preventing bending plate 12, realized conveniently protecting liquid crystal display, avoid liquid crystal display to be bent, influence the use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a liquid crystal display with anti structure of buckling, includes base (1) and fixed plate (8), its characterized in that: the top of base (1) is provided with adjustment mechanism (2), and the top of adjustment mechanism (2) is provided with mount pad (3) to bleeder vent (4) have been seted up to the inboard of mount pad (3), the left side of mount pad (3) is provided with spacing spring (5), and the outside of spacing spring (5) is fixed with splint (6) to the right side of splint (6) is provided with dust screen (7), install in the rear of adjustment mechanism (2) fixed plate (8), and the top of fixed plate (8) is connected with construction bolt (9), and the inboard of fixed plate (8) is provided with fixed spring (10), the below of fixed spring (10) is provided with kelly (11), and the below of kelly (11) is connected with prevents bending board (12).
2. The liquid crystal display panel having an anti-buckling structure according to claim 1, wherein: adjusting mechanism (2) include support arm (201), adjusting screw (202), swivel bearing (203), connecting rod (204), rotate seat (205), fixing bolt (206) and display screen body (207), the inboard of support arm (201) is connected with adjusting screw (202), and the below of adjusting screw (202) is provided with swivel bearing (203) to the right side of adjusting screw (202) is provided with connecting rod (204), the upper right side of support arm (201) is connected with rotates seat (205), and rotates the top of seat (205) and be connected with fixing bolt (206) to the right side of rotating seat (205) is fixed with display screen body (207).
3. The liquid crystal display panel having an anti-buckling structure according to claim 2, wherein: adjusting screw (202) passes through swivel bearing (203) and constitutes the revolution mechanic with base (1), and is connected for the meshing between adjusting screw (202) and connecting rod (204) to be threaded connection between adjusting screw (202) and support arm (201), support arm (201) and display screen body (207) constitute the revolution mechanic through rotating seat (205), and rotate seat (205) and constitute the block structure through fixing bolt (206) and support arm (201).
4. The liquid crystal display panel having an anti-buckling structure according to claim 1, wherein: splint (6) and mount pad (3) constitute elastic construction through spacing spring (5), and bleeder vent (4) have been seted up to the inboard equidistant of mount pad (3) to mount pad (3) and dust screen (7) constitute detachable construction through splint (6).
5. The liquid crystal display panel having an anti-buckling structure according to claim 1, wherein: the fixed plate (8) is symmetrically provided with two groups about the axis of the adjusting mechanism (2), and the fixed plate (8) and the adjusting mechanism (2) form a detachable structure through a mounting bolt (9).
6. The liquid crystal display panel having an anti-buckling structure according to claim 1, wherein: the anti-bending plate (12) and the fixing plate (8) form a clamping structure through the clamping rod (11), and the clamping rod (11) and the fixing plate (8) form an elastic structure through the fixing spring (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121014510.6U CN214700029U (en) | 2021-05-12 | 2021-05-12 | Liquid crystal display with anti structure of buckling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121014510.6U CN214700029U (en) | 2021-05-12 | 2021-05-12 | Liquid crystal display with anti structure of buckling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214700029U true CN214700029U (en) | 2021-11-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121014510.6U Expired - Fee Related CN214700029U (en) | 2021-05-12 | 2021-05-12 | Liquid crystal display with anti structure of buckling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214700029U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116129762A (en) * | 2023-01-17 | 2023-05-16 | 江苏齐盛伟业电子科技有限公司 | LED electronic display screen module structure |
-
2021
- 2021-05-12 CN CN202121014510.6U patent/CN214700029U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116129762A (en) * | 2023-01-17 | 2023-05-16 | 江苏齐盛伟业电子科技有限公司 | LED electronic display screen module structure |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211112 |
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| CF01 | Termination of patent right due to non-payment of annual fee |