CN216307226U

CN216307226U - LCD liquid crystal display screen with protection function

Info

Publication number: CN216307226U
Application number: CN202122903775.8U
Authority: CN
Inventors: 蒋恒亮; 张永福; 李志荣
Original assignee: Hunan Daylight Display Technology Co ltd
Current assignee: Hunan Daylight Display Technology Co ltd
Priority date: 2021-11-24
Filing date: 2021-11-24
Publication date: 2022-04-15
Anticipated expiration: 2031-11-24

Abstract

The utility model belongs to the technical field of display screens, in particular to an LCD liquid crystal display screen with a protection function, which aims at solving the problem that the display screen is easily damaged when some objects are accidentally thrown onto the display screen by someone before and after the existing LCD display screen is installed and used or not, and the LCD liquid crystal display screen comprises an LCD liquid crystal display screen body, wherein the LCD liquid crystal display screen body comprises a shell and the display screen, one side of the shell is fixedly connected with a U-shaped plate, and the inner walls of two far sides of the U-shaped plate are rotatably connected with the same L-shaped bottom plate. Thereby facilitating its use.

Description

LCD liquid crystal display screen with protection function

Technical Field

The utility model relates to the technical field of display screens, in particular to an LCD (liquid crystal display) screen with a protection function.

Background

LCD screen belongs to a flat panel display. The display screen has the advantages of low power consumption, small volume and low radiation, and the traditional LCD display screen is usually directly exposed before and after installation and when in use or not in use, so that the display screen is easily damaged and cannot be normally used when some objects are accidentally thrown onto the display screen by someone.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that in the prior art, an LCD screen is usually directly exposed before and after installation and when the LCD screen is used or not used, so that when someone accidentally puts some objects on the LCD screen, the LCD screen is easily damaged and cannot be normally used.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a LCD liquid crystal display with safeguard function, includes the LCD liquid crystal display body, the LCD liquid crystal display body includes shell and display screen, one side fixedly connected with U template of shell, the both sides inner wall that the U template was kept away from mutually rotates and is connected with same L type bottom plate, L type bottom plate is hollow structure, the inner wall of U template is provided with the adjusting part of adjusting LCD liquid crystal display body angle, the top of shell is provided with the protection subassembly of protection display screen.

Preferably, the adjusting component comprises a same threaded rod fixedly connected with inner walls of two sides, close to each other, of the U-shaped plate, the L-shaped bottom plate is rotatably sleeved on the outer wall of the threaded rod, a sliding plate is slidably connected to the inner wall of the bottom of the L-shaped bottom plate, and the sliding plate is sleeved on the outer wall of the threaded rod in a threaded manner.

Preferably, the protection component includes the top fixed connection's of shell locating plate, the slot has been seted up at the top of locating plate, the inside of slot has inserted the picture peg, the top of picture peg runs through the top that the slot extends to the slot, and one side top fixedly connected with connecting plate of picture peg, the opposite side fixedly connected with of connecting plate shelters from the complex shielding plate with the display screen.

Preferably, the top inner wall of the L-shaped bottom plate and the top of the sliding plate are both fixedly connected with anti-skid pads, and one sides of the two anti-skid pads close to each other are abutted.

Preferably, one side of the display screen is fixedly connected with two symmetrical fixing plates through bolts, and one sides of the two fixing plates close to each other are fixedly connected with two sides of the U-shaped plate respectively.

Preferably, the two symmetrical sides of the L-shaped bottom plate are fixedly connected with connecting rods, the bottom of each connecting rod is fixedly connected with a base, and fixing holes are formed in the bases.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the baffle plate is pushed to drive the connecting plate to move upwards, the connecting plate can drive the plugboard to move when moving, when the plugboard is far away from the slot, the baffle plate can be taken down, and when the plugboard is far away from the LCD body, the LCD body can be started for use.

2. According to the utility model, the LCD body is pushed to rotate upwards or downwards, the threaded rod can be driven to rotate by the U-shaped plate when the LCD body rotates, the sliding plate can be driven to move when the threaded rod rotates, the anti-slip pad can be driven to move when the sliding plate moves, and when the LCD body is adjusted to a specified angle, the LCD body stops rotating, so that a user can use the LCD body conveniently.

The utility model has simple structure and convenient use, can shield the display screen through the shielding plate so as to protect the display screen and prevent the display screen from being damaged by external force, can be convenient for a user to take down or install the shielding plate through the matching between the slot and the plug board so as to be convenient for the use, and can be convenient for the user to adjust the angle of the LCD body through the mutual matching between the threaded rod and the sliding plate.

Drawings

Fig. 1 is a schematic perspective view of a first viewing angle of an LCD with a protection function according to the present invention;

fig. 2 is a schematic perspective view of a second viewing angle of an LCD with a protection function according to the present invention;

fig. 3 is a schematic perspective view of an LCD body of an LCD with a protection function according to the present invention;

fig. 4 is a schematic partial cross-sectional perspective view of an L-shaped bottom plate of an LCD panel with a protection function according to the present invention;

fig. 5 is a schematic perspective view of a sliding plate of an LCD display panel with a protection function according to the present invention;

fig. 6 is a schematic view of a connection three-dimensional structure of a shielding plate, a connecting plate and an inserting plate of an LCD with a protection function according to the present invention.

In the figure: 1. an LCD liquid crystal display body; 101. a housing; 102. a display screen; 2. a U-shaped plate; 3. a threaded rod; 4. an L-shaped bottom plate; 5. a connecting rod; 6. a sliding plate; 7. a non-slip mat; 8. positioning a plate; 9. a slot; 10. inserting plates; 11. a connecting plate; 12. a shielding plate; 13. a fixing hole; 14. a fixing plate; 15. a base.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Example one

Referring to fig. 1-6, an LCD liquid crystal display with safeguard function, including LCD liquid crystal display body 1, LCD liquid crystal display body 1 includes shell 101 and display screen 102, one side fixedly connected with U template 2 of shell 101, the both sides inner wall that U template 2 kept away from mutually rotates and is connected with same L type bottom plate 4, L type bottom plate 4 is hollow structure, the inner wall of U template 2 is provided with the adjusting part who adjusts 1 angle of LCD liquid crystal display body, the top of shell 101 is provided with the protection component who protects display screen 102.

Example two

The embodiment is improved on the basis of the first embodiment: referring to fig. 1-6, an LCD liquid crystal display with a protection function comprises an LCD liquid crystal display body 1, the LCD liquid crystal display body 1 comprises a casing 101 and a display screen 102, one side of the casing 101 is fixedly connected with a U-shaped plate 2, two inner walls of two sides far away from the U-shaped plate 2 are rotatably connected with a same L-shaped bottom plate 4, the L-shaped bottom plate 4 is a hollow structure, an inner wall of the U-shaped plate 2 is provided with an adjusting component for adjusting the angle of the LCD liquid crystal display body 1, the adjusting component comprises a same threaded rod 3 fixedly connected with two inner walls near the U-shaped plate 2, the L-shaped bottom plate 4 is rotatably sleeved on the outer wall of the threaded rod 3, the inner wall at the bottom of the L-shaped bottom plate 4 is slidably connected with a sliding plate 6, the sliding plate 6 is sleeved on the outer wall of the threaded rod 3, and through the mutual matching between the threaded rod 3 and the sliding plate 6, the angle of the LCD liquid crystal display body 1 can be conveniently adjusted by a user, thereby being convenient for users to use, the top of the shell 101 is provided with a protection component for protecting the display screen 102, the protection component comprises a positioning plate 8 fixedly connected with the top of the shell 101, the top of the positioning plate 8 is provided with a slot 9, an inserting plate 10 is inserted into the slot 9, the top of the inserting plate 10 penetrates through the slot 9 and extends to the upper part of the slot 9, the top of one side of the inserting plate 10 is fixedly connected with a connecting plate 11, the other side of the connecting plate 11 is fixedly connected with a shielding plate 12 which is matched with the shielding plate 102 in a shielding manner, the display screen 102 can be shielded through the shielding plate 12 so as to be convenient for protecting the display screen, meanwhile, through the matching between the slot 9 and the inserting plate 10, the user can conveniently take down or install the shielding plate 12 so as to be convenient for the use of the display screen, the inner wall of the top of the L-shaped bottom plate 4 and the top of the sliding plate 6 are fixedly connected with the anti-skid pads 7, and one sides of the two anti-skid pads 7 which are close to each other are mutually abutted, can improve the frictional force between sliding plate 6 and the L type bottom plate 4 through slipmat 7, thereby improve sliding plate 6's holding power, place it because the gravity of LCD liquid crystal display body 1 self, and take place to remove, two symmetrical fixed plates 14 of bolt fixedly connected with are passed through to one side of display screen 102, and two fixed plates 14 one side that is close to mutually respectively with the both sides fixed connection of U type board 2, can fix U type board 2 through fixed plate 14, the equal fixedly connected with connecting rod 5 in symmetrical both sides of L type bottom plate 4, connecting rod 5 bottom fixedly connected with base 15, fixed orifices 13 has been seted up to base 15's inside, through mutually supporting between connecting rod 5 and the base 15, can improve L type bottom plate 4's holding power, thereby improve the stability of LCD liquid crystal display body 1.

The working principle is as follows: when the LCD device is used, the baffle plate 12 is pushed to drive the connecting plate 11 to move upwards, the connecting plate 11 can drive the inserting plate 10 to move when moving, when the inserting plate 10 is far away from the slot 9, the baffle plate 12 can be taken down, when the baffle plate is far away from the LCD device body 1, the LCD device body 1 can be used, when the angle of the LCD device body 1 needs to be adjusted, the LCD device body 1 is pushed to rotate upwards or downwards, the LCD device body 1 can drive the threaded rod 3 to rotate through the U-shaped plate 2 when rotating, the threaded rod 3 can drive the sliding plate 6 to move when rotating, the sliding plate 6 can drive the anti-skid pad 7 to move when moving, when the LCD device body 1 is adjusted to a specified angle, the LCD device stops rotating the LCD device body 1, the friction force between the sliding plate 6 and the L-shaped bottom plate 4 can be greatly improved through the two anti-skid pads 7, thereby improving the supporting force of the sliding plate 6 and further improving the stability of the LCD liquid crystal display body 1.

Claims

1. The utility model provides a LCD liquid crystal display with safeguard function, includes LCD liquid crystal display body (1), its characterized in that, LCD liquid crystal display body (1) is including shell (101) and display screen (102), one side fixedly connected with U template (2) of shell (101), the both sides inner wall that U template (2) kept away from mutually rotates and is connected with same L type bottom plate (4), L type bottom plate (4) are hollow structure, the inner wall of U template (2) is provided with the adjusting part who adjusts LCD liquid crystal display body (1) angle, the top of shell (101) is provided with the protection component of protection display screen (102).

2. The LCD with the protection function according to claim 1, wherein the adjusting component comprises a same threaded rod (3) fixedly connected with two inner walls of the two adjacent sides of the U-shaped plate (2), the L-shaped bottom plate (4) is rotatably sleeved on the outer wall of the threaded rod (3), the bottom inner wall of the L-shaped bottom plate (4) is slidably connected with a sliding plate (6), and the sliding plate (6) is threadedly sleeved on the outer wall of the threaded rod (3).

3. The LCD with the protection function according to claim 1, wherein the protection component comprises a positioning plate (8) fixedly connected with the top of the shell (101), a slot (9) is formed in the top of the positioning plate (8), an insertion plate (10) is inserted into the slot (9), the top of the insertion plate (10) penetrates through the slot (9) and extends to the upper portion of the slot (9), a connecting plate (11) is fixedly connected with the top of one side of the insertion plate (10), and the other side of the connecting plate (11) is fixedly connected with a shielding plate (12) which is matched with the display screen (102) in a shielding mode.

4. The LCD with the protection function according to claim 1, wherein the top inner wall of the L-shaped bottom plate (4) and the top of the sliding plate (6) are both fixedly connected with anti-skid pads (7), and the adjacent sides of the two anti-skid pads (7) are in contact with each other.

5. The LCD with the protection function according to claim 1, characterized in that one side of the display screen (102) is fixedly connected with two symmetrical fixing plates (14) through bolts, and the adjacent sides of the two fixing plates (14) are fixedly connected with the two sides of the U-shaped plate (2) respectively.

6. The LCD with the protection function according to claim 1, wherein the two symmetrical sides of the L-shaped bottom plate (4) are fixedly connected with the connecting rod (5), the bottom of the connecting rod (5) is fixedly connected with a base (15), and the base (15) is internally provided with a fixing hole (13).