CN211928559U

CN211928559U - Touch liquid crystal display screen

Info

Publication number: CN211928559U
Application number: CN202020574825.5U
Authority: CN
Inventors: 不公告发明人
Original assignee: Zhaoqing Zhongcai Electromechanical Technology Research and Development Co Ltd
Current assignee: Xi'an Quanxinyuan Electronic Technology Co.,Ltd.
Priority date: 2020-04-16
Filing date: 2020-04-16
Publication date: 2020-11-13
Anticipated expiration: 2030-04-16

Abstract

The utility model relates to a liquid crystal display technical field just discloses a touch liquid crystal display, which comprises a supporting column, the mounting hole has been seted up to the outer wall of support column, the inner wall swing joint of mounting hole has the regulation pole, the one end fixedly connected with arm-tie of regulation pole, the fixed pipe of outer wall fixedly connected with of regulation pole, the inner wall fixedly connected with of fixed pipe keeps off the ring, the inner wall swing joint who keeps off the ring has the gag lever post, the outer wall swing joint of gag lever post has first spring. This touch liquid crystal display can adjust liquid crystal display's angle according to the in service behavior, can satisfy the user demand of different crowds to the display screen well, reaches the purpose that makes things convenient for people to use, avoids general liquid crystal display to be not convenient for angle regulation, can not satisfy the user demand of different crowds to the display screen well, leads to producing the problem of tired phenomenon easily in the use to the user provides convenience.

Description

Touch liquid crystal display screen

Technical Field

The utility model relates to a liquid crystal display technical field specifically is a touch liquid crystal display.

Background

Liquid crystal display screen is used in digital clocks and watches and many portable computers of a display type, the LCD display uses two pieces of polarized material, between which is a liquid crystal solution, through which the current passes the crystal, which rearranges the crystal so that the light cannot pass through it, therefore, each crystal acts like a louver, which can allow the light to pass through and block the light, the current technical information products of the liquid crystal display are developed toward the light, thin, short and small targets, the display products having a long history in the periphery of the computer are certainly no exception, under the precondition of being convenient to carry and carry, the traditional display modes such as CRT image display and LED display panel, etc. are all subject to the factors of excessive volume or very large power consumption, the actual demand of the user cannot be achieved, and the development of the liquid crystal display technology is just in line with the trend of the current information products, the advantages of right-angle display, low power consumption, small volume, zero radiation and the like can ensure that the user can enjoy the best visual environment.

At the in-process that uses the display screen, common touch liquid crystal display is not convenient for angle regulation, can not satisfy the user demand of different crowds to the display screen well, and the tired phenomenon of use appears in the user easily, and liquid crystal display also can deviate original angle because of external factors, and this just needs the more time of user's cost to go to rectify liquid crystal display, brings very big inconvenience for the user.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a touch liquid crystal display possesses advantages such as convenient to use, has solved the problem of the inconvenient use of general touch liquid crystal display.

(II) technical scheme

For the purpose that realizes above-mentioned this touch liquid crystal display convenient to use, the utility model provides a following technical scheme: a touch liquid crystal display screen comprises a supporting column, wherein the outer wall of the supporting column is provided with a mounting hole, the inner wall of the mounting hole is movably connected with an adjusting rod, one end of the adjusting rod is fixedly connected with a pulling plate, the outer wall of the adjusting rod is fixedly connected with a fixed tube, the inner wall of the fixed tube is fixedly connected with a baffle ring, the inner wall of the baffle ring is movably connected with a limiting rod, the outer wall of the limiting rod is movably connected with a first spring, one end of the limiting rod is fixedly connected with a limiting block, the outer wall of the adjusting rod is provided with a limiting groove, the other end of the limiting rod is fixedly connected with a baffle plate, the outer wall of the supporting column is movably connected with a display screen body, the outer wall of the display screen body is movably connected with a first protective block, one side of the first protective block is fixedly, the outer wall swing joint of second spring has the sleeve pipe, sheathed tube inner wall swing joint has the second dead lever, the one end fixedly connected with second protection piece of second dead lever, the bottom fixedly connected with base of support column, the standing groove has been seted up to one side of base.

Preferably, one end of the adjusting rod penetrates through the outer wall of the supporting column and extends to the outside of the supporting column, and the adjusting rod is movably connected with the supporting column.

Preferably, the number of the fixed pipes is two, and the two fixed pipes are symmetrically arranged by taking the horizontal center line of the adjusting rod as a symmetry axis.

Preferably, one end of the limiting rod penetrates through the inside of the fixing tube and extends to the outside of the fixing tube, and the number of the limiting rods is two.

Preferably, one end of the first spring is fixedly connected with the inner wall of the fixed pipe, and the other end of the first spring is fixedly connected with one side of the baffle ring.

Preferably, the number of the first protection blocks is two, and the two first protection blocks are symmetrically arranged by taking the vertical central line of the display screen body as a symmetry axis.

Preferably, the outer wall of the first fixing rod is movably connected with the inner wall of the sleeve, and the outer wall of the first fixing rod is movably connected with the outer wall of the display screen body.

(III) advantageous effects

Compared with the prior art, the utility model provides a touch liquid crystal display possesses following beneficial effect:

1. this touch liquid crystal display, through adjusting the pole, the arm-tie, fixed pipe, keep off the ring, the gag lever post, first spring, mutually supporting of stopper and spacing groove is used, can adjust liquid crystal display's angle according to the in service behavior, can satisfy the user demand of different crowds to the display screen well, reach the purpose that makes things convenient for people to use, avoid general liquid crystal display to be not convenient for angle regulation, can not satisfy the user demand of different crowds to the display screen well, lead to producing the problem of tired phenomenon easily in the use, thereby the user provides convenience.

2. This touch liquid crystal display uses through mutually supporting of first protection piece, first dead lever, second spring, sleeve pipe, second dead lever and second protection piece, can utilize protection piece evenly distributed to reach the purpose of protection display screen in display screen main part four corners, avoids liquid crystal display to collide when handling or daily use and cracked problem appears to the protective effect of this display screen has been improved.

3. This touch liquid crystal display uses through mutually supporting of first spring, stopper, spacing groove and baffle, can carry out angle modulation to the display screen fast, has reduced the calibration time of display screen, avoids general display screen to use screw angle regulation to consume time, leads to the problem of inconvenient use to provide convenience for the user.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the structure A of FIG. 1 according to the present invention;

fig. 3 is a front view of the present invention.

In the figure: 1. a support pillar; 2. mounting holes; 3. adjusting a rod; 4. pulling a plate; 5. a fixed tube; 6. a baffle ring; 7. a limiting rod; 8. a first spring; 9. a limiting block; 10. a limiting groove; 11. a baffle plate; 12. a display screen body; 13. a first guard block; 14. a first fixing lever; 15. a second spring; 16. a sleeve; 17. a second fixing bar; 18. a second guard block; 19. a base; 20. and (6) placing the groove.

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. 1-3, a touch liquid crystal display panel includes a support column 1, a mounting hole 2 is formed in an outer wall of the support column 1, an adjusting rod 3 is movably connected to an inner wall of the mounting hole 2, one end of the adjusting rod 3 penetrates through the outer wall of the support column 1 and extends to the outside of the support column 1, the adjusting rod 3 is movably connected to the support column 1, one end of the adjusting rod 3 is fixedly connected to a pulling plate 4, outer walls of the adjusting rod 3 are fixedly connected to fixing tubes 5, the number of the fixing tubes 5 is two, the two fixing tubes 5 are symmetrically arranged with respect to a horizontal center line of the adjusting rod 3 as a symmetry axis, an inner wall of the fixing tube 5 is fixedly connected to a baffle ring 6, an inner wall of the baffle ring 6 is movably connected to a limiting rod 7, one end of the limiting rod 7 penetrates through the inside of the fixing tube 5 and extends to the outside of the fixing tube 5, one end of the first spring 8 is fixedly connected with the inner wall of the fixed tube 5, the other end of the first spring 8 is fixedly connected with one side of the baffle ring 6, one end of the limiting rod 7 is fixedly connected with a limiting block 9, the outer wall of the adjusting rod 3 is provided with a limiting groove 10, the angle of the liquid crystal display screen can be adjusted according to the using condition by mutually matching the adjusting rod 3, the pulling plate 4, the fixed tube 5, the baffle ring 6, the limiting rod 7, the first spring 8, the limiting block 9 and the limiting groove 10, the using requirements of different crowds on the display screen can be well met, the purpose of facilitating the use of people is achieved, the problem that the fatigue phenomenon is easily generated in the using process due to the fact that the common liquid crystal display screen is not convenient to adjust the angle and cannot well meet the using requirements of the display screen of different crowds is avoided, and therefore convenience is provided for users, the, the angle of the display screen can be quickly adjusted by the mutual matching of the first spring 8, the limiting block 9, the limiting groove 10 and the baffle 11, the correction time of the display screen is reduced, and the problem that the angle adjustment of a common display screen by using screws is time-consuming and inconvenient to use is solved, so that convenience is provided for a user, the outer wall of the supporting column 1 is movably connected with the display screen body 12, the outer wall of the display screen body 12 is movably connected with the first protective blocks 13, the number of the first protective blocks 13 is two, the two first protective blocks 13 are symmetrically arranged by taking the vertical central line of the display screen body 12 as a symmetry axis, one side of each first protective block 13 is fixedly connected with the first fixing rod 14, the outer wall of each first fixing rod 14 is movably connected with the inner wall of the sleeve 16, the outer wall of each first fixing rod 14 is movably connected with the outer wall of the display screen body 12, one end of each first fixing rod 14 is fixedly, outer wall swing joint of second spring 15 has sleeve pipe 16, the inner wall swing joint of sleeve pipe 16 has second dead lever 17, the one end fixedly connected with second protection piece 18 of second dead lever 17, through first protection piece 13, first dead lever 14, second spring 15, sleeve pipe 16, second dead lever 17 and the mutually supporting use of second protection piece 18, can utilize protection piece evenly distributed to reach the purpose of protection display screen in display main part four corners, avoid liquid crystal display to collide the cracked problem of appearance when handling or daily use, thereby the protecting effect of this display screen has been improved, the bottom fixedly connected with base 19 of support column 1, standing groove 20 has been seted up to one side of base 19.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When using, promote to adjust pole 3, adjust the spacing groove 10 that pole 3 drove its outer wall and remove until suitable position, agree with mutually with stopper 9 through spacing groove 10 to under the spring action of first spring 8, make stopper 9 block can't remove to the right side in spacing groove 10, adjust pole 3 and promote the 12 angular inclinations of display screen body, accomplish the regulation.

To sum up, this touch liquid crystal display can come liquid crystal display's angle according to the in service behavior, can satisfy the user demand of different crowds to the display screen well, reaches the purpose that makes things convenient for people to use to the user provides convenience.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. A touch liquid crystal display screen, includes support column (1), its characterized in that: the outer wall of the supporting column (1) is provided with a mounting hole (2), the inner wall of the mounting hole (2) is movably connected with an adjusting rod (3), one end of the adjusting rod (3) is fixedly connected with a pulling plate (4), the outer wall of the adjusting rod (3) is fixedly connected with a fixed pipe (5), the inner wall of the fixed pipe (5) is fixedly connected with a baffle ring (6), the inner wall of the baffle ring (6) is movably connected with a limiting rod (7), the outer wall of the limiting rod (7) is movably connected with a first spring (8), one end of the limiting rod (7) is fixedly connected with a limiting block (9), the outer wall of the adjusting rod (3) is provided with a limiting groove (10), the other end of the limiting rod (7) is fixedly connected with a baffle (11), the outer wall of the supporting column (1) is movably connected with a display screen body (12), and the outer wall of the display screen body (, the utility model discloses a protective device for the automobile seat, including first protection piece (13), one side fixedly connected with first dead lever (14) of first protection piece (13), the one end fixedly connected with second spring (15) of first dead lever (14), the outer wall swing joint of second spring (15) has sleeve pipe (16), the inner wall swing joint of sleeve pipe (16) has second dead lever (17), the one end fixedly connected with second protection piece (18) of second dead lever (17), the bottom fixedly connected with base (19) of support column (1), standing groove (20) have been seted up to one side of base (19).

2. A touch liquid crystal display according to claim 1, wherein: one end of the adjusting rod (3) penetrates through the outer wall of the supporting column (1) and extends to the outside of the supporting column (1), and the adjusting rod (3) is movably connected with the supporting column (1).

3. A touch liquid crystal display according to claim 1, wherein: the number of the fixed pipes (5) is two, and the two fixed pipes (5) are symmetrically arranged by taking the horizontal center line of the adjusting rod (3) as a symmetry axis.

4. A touch liquid crystal display according to claim 1, wherein: one end of the limiting rod (7) penetrates through the inside of the fixing pipe (5) and extends to the outside of the fixing pipe (5), and the number of the limiting rods (7) is two.

5. A touch liquid crystal display according to claim 1, wherein: one end of the first spring (8) is fixedly connected with the inner wall of the fixed pipe (5), and the other end of the first spring (8) is fixedly connected with one side of the baffle ring (6).

6. A touch liquid crystal display according to claim 1, wherein: the number of the first protection blocks (13) is two, and the two first protection blocks (13) are symmetrically arranged by taking the vertical central line of the display screen body (12) as a symmetry axis.

7. A touch liquid crystal display according to claim 1, wherein: the outer wall of the first fixing rod (14) is movably connected with the inner wall of the sleeve (16), and the outer wall of the first fixing rod (14) is movably connected with the outer wall of the display screen body (12).