Omni-directional adjustable anti-radiation liquid crystal display screen

Abstract

The utility model relates to the technical field of liquid crystal display screens, and discloses an omni-directional adjustable anti-radiation liquid crystal display screen which comprises a main body mechanism and an auxiliary mechanism, the auxiliary mechanism is located at the lower end of the main body mechanism, and the main body mechanism comprises a supporting seat, a universal damping ball and a lifting assembly. And the universal damping ball is fixedly mounted at the upper end of the supporting seat. According to the omni-directional adjustable anti-radiation liquid crystal display screen, through installation of the main body mechanism, the liquid crystal display screen is connected with a universal damping ball, a connecting rod and a connecting shaft, and a user can adjust the display angle of the display screen up, down, left and right according to specific use conditions; the height of the display screen can be adjusted through the lifting assembly, use is convenient, radiation and blue light emitted when the display screen is used can be reduced through the arrangement of the protection assembly, the eyes of a user can be protected, health is prevented from being damaged, the use effect is improved, and the practicability of the omni-directional adjustable anti-radiation liquid crystal display screen is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of liquid crystal display screens, in particular to an all-round adjustable radiation-proof liquid crystal display screen. Background Art

[0002] Liquid crystal display is a type of flat-panel display used for television and computer screen displays. The advantages of this display are low power consumption, small size, and low radiation. The liquid crystal display uses a liquid crystal solution in two pieces of polarized material, so that when current passes through the liquid, the crystals will rearrange to achieve the purpose of imaging.

[0003] The existing CN219609955U patent document proposes a liquid crystal display screen, including a liquid crystal display screen housing and a back plate arranged at the rear end of the liquid crystal display screen housing, and a storage component is arranged at the bottom end of the liquid crystal display screen housing; the storage component includes a sliding groove, a sliding block, a vertical plate, a movable bottom plate and a movable wheel, four movable wheels are installed at the bottom end of the movable bottom plate, and vertical plates are respectively fixed on the left and right sides of the top of the movable bottom plate. The liquid crystal display screen, by setting the storage component, can drive the rotating rod and the rotating gear to rotate after turning on the motor, so that the liquid crystal display screen can move downward under the reaction force, and the liquid crystal display screen can be stored between the two vertical plates, which can achieve a better storage effect, ensure that the liquid crystal display screen does not occupy a large area when not in use, and can also be used to adjust the height of the liquid crystal display screen, thereby enhancing the use range of the liquid crystal display screen.

[0004] However, since the prior art patent technology with publication number CN219609955U cannot freely adjust the display angle of the liquid crystal display screen during use, and the radiation protection effect is poor, it is easy to cause damage to the human eyes after long-term use, thereby reducing the effect of use. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] The purpose of the utility model is to provide an all-round adjustable radiation-proof liquid crystal display screen to solve the problems in the above-mentioned background technology that the display angle of the liquid crystal display screen cannot be freely adjusted, the radiation-proof effect is poor, and it is easy to cause damage to the human eyes after long-term use, thereby reducing the effect of use.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an all-round adjustable radiation-proof liquid crystal display screen, comprising a main mechanism and an auxiliary mechanism, wherein the auxiliary mechanism is located at the lower end of the main mechanism, and the main mechanism comprises a support seat, a universal damping ball and a lifting assembly, wherein the universal damping ball is fixedly mounted on the upper end of the support seat, and the lifting assembly is fixedly arranged on the upper end of the universal damping ball;

[0009] Preferably, the main mechanism also includes a connecting rod, a connecting shaft, a display screen body and a protective component, the connecting rod is movably mounted on the upper end of the lifting component, the connecting shaft is movably connected to the left end of the connecting rod, the display screen body is fixedly mounted on the front end of the connecting rod, and the protective component is fixedly arranged at the front end of the display screen body. With the connection between the universal damping ball, the connecting rod and the connecting shaft, the user can adjust the display angle of the display screen up, down, left and right according to specific usage conditions. The height of the display screen can be adjusted through the lifting component, which is convenient for use. Through the setting of the protective component, the radiation and blue light emitted by the display screen during use can be reduced, which can protect the user's eyes, avoid damage to health, and improve the use effect.

[0010] Preferably, the lifting assembly includes a sleeve, a support rod and a tightening bolt, the sleeve is fixedly mounted on the upper end of the universal damping ball, the support rod is movably mounted inside the sleeve, and the tightening bolt is movably connected to the left end of the sleeve. The user can lengthen or shorten the support rod as needed, and then tighten the tightening bolt. The height is fixed by squeezing the support rod through the tightening bolt, which is convenient for the user to adjust the height of the display screen.

[0011] Preferably, the protective component includes a tempered film, an anti-radiation coating, an anti-blue light coating and an oleophobic layer, the tempered film is fixedly set at the front end of the display screen body, the anti-radiation coating is fixedly set at the front end of the tempered film, the anti-blue light coating is fixedly set at the front end of the anti-radiation coating, and the oleophobic layer is fixedly set at the front end of the anti-blue light coating. The setting of the tempered film can protect the display screen body, the anti-radiation coating can reduce radiation, the anti-blue light coating can enhance the anti-blue light effect, and the setting of the oleophobic layer can prevent liquid or fingerprints from remaining on the screen surface.

[0012] Preferably, the auxiliary mechanism includes a fixed base, a universal wheel, a foot brake, a damper and a shock-absorbing spring, and the fixed base is fixedly installed below the support seat.

[0013] Preferably, the universal wheel is movably mounted on the lower end of the fixed base, and the foot brake is movably mounted above the universal wheel. The user can push the display screen to move via the universal wheel, saving time and effort without the need for transportation. After arriving at the place of use, the foot brake can be stepped on to fix the universal wheel.

[0014] Preferably, the damper is fixedly mounted on the upper end of the fixed base, the shock-absorbing spring is fixedly mounted on the outside of the damper, and the shock-absorbing spring is located at the lower end of the support seat. Through the arrangement of the damper and the shock-absorbing spring, the vibration generated during movement can be reduced, which is convenient for protecting the LCD screen and avoiding damage to the screen due to vibration.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The fully adjustable radiation-proof LCD screen realizes the LCD screen by installing the main body mechanism. Through the connection between the universal damping ball, the connecting rod and the connecting shaft, the user can adjust the display angle of the screen up, down, left and right according to the specific use situation. The height of the screen can be adjusted by the lifting component, which is convenient to use. The setting of the protective component can reduce the radiation and blue light emitted by the screen when it is used, which can protect the user's eyes and avoid health damage, thereby improving the use effect and the practicality of the fully adjustable radiation-proof LCD screen;

[0017] 2. The fully adjustable radiation-proof LCD screen, through the installation of auxiliary mechanisms, enables the user to push the screen and drive the screen to move through the universal wheels, which saves time and effort without the need for carrying. After arriving at the place of use, the foot brake is stepped on to fix the universal wheels. The setting of the damper and the shock-absorbing spring can reduce the vibration generated during movement, which is convenient for protecting the LCD screen and avoiding damage to the screen due to vibration, thereby improving the flexibility of the fully adjustable radiation-proof LCD screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the explosion structure of the lifting component of the utility model;

[0020] Figure 3 This is a schematic diagram of the explosion structure of the protection component of the utility model;

[0021] Figure 4 It is a schematic diagram of the enlarged structure of the auxiliary mechanism of the utility model.

[0022] In the figure: 1. Main body; 101. Support seat; 102. Universal damping ball; 103. Lifting assembly; 1031. Sleeve; 1032. Support rod; 1033. Tightening bolt; 104. Connecting rod; 105. Connecting shaft; 106. Display body; 107. Protective assembly; 1071. Tempered film; 1072. Anti-radiation coating; 1073. Anti-blue light coating; 1074. Oleophobic layer; 2. Auxiliary mechanism; 201. Fixed base; 202. Universal wheel; 203. Foot brake; 204. Damper; 205. Shock-absorbing spring. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-Figure 4 The utility model provides a technical solution: an all-round adjustable radiation-proof liquid crystal display screen, comprising a main mechanism 1 and an auxiliary mechanism 2, the auxiliary mechanism 2 is located at the lower end of the main mechanism 1, the main mechanism 1 comprises a support seat 101, a universal damping ball 102 and a lifting assembly 103, the universal damping ball 102 is fixedly installed on the upper end of the support seat 101, and the lifting assembly 103 is fixedly arranged on the upper end of the universal damping ball 102.

[0025] The main mechanism 1 also includes a connecting rod 104, a connecting shaft 105, a display screen body 106 and a protective component 107. The connecting rod 104 is movably mounted on the upper end of the lifting component 103, and the connecting shaft 105 is movably connected to the left end of the connecting rod 104. The display screen body 106 is fixedly mounted on the front end of the connecting rod 104. The protective component 107 is fixedly arranged at the front end of the display screen body 106. The lifting component 103 includes a sleeve 1031, a support rod 1032 and a tightening bolt 1033. The sleeve 1031 is fixedly mounted on the upper end of the universal damping ball 102, and the support rod 1032 is movably mounted inside the sleeve 1031. The tightening bolt 1033 is movably connected to the left end of the sleeve 1031. The protective component 107 includes a tempered film 1071, an anti-radiation coating 1072, an anti-blue light coating 1073 and an oleophobic layer 1074. The tempered film 1071 is fixedly arranged at the front end of the display screen body 106, and the anti-radiation coating 1072 is fixedly mounted on the inner side of the sleeve 1031. It is arranged at the front end of the tempered film 1071, the anti-blue light coating 1073 is fixedly arranged at the front end of the anti-radiation coating 1072, and the oleophobic layer 1074 is fixedly arranged at the front end of the anti-blue light coating 1073. When in use, through the connection between the universal damping ball 102, the connecting rod 104 and the connecting shaft 105, the user can adjust the display angle of the display screen body 106 up, down, left and right according to the specific usage situation, and then lengthen or shorten the support rod 1032 according to the needs, and then tighten the tightening bolt 1033. The support rod 1032 is squeezed by tightening the bolt 1033 to achieve height fixation, which is convenient for the user to adjust the height of the display screen. Through the setting of the protective component 107, the tempered film 1071 can protect the display screen body 106, the anti-radiation coating 1072 can reduce radiation, and the anti-blue light coating 1073 can enhance the anti-blue light effect. Through the setting of the oleophobic layer 1074, liquid or fingerprints can be prevented from remaining on the screen surface.

[0026] The auxiliary mechanism 2 includes a fixed base 201, a universal wheel 202, a foot brake 203, a damper 204 and a shock-absorbing spring 205. The fixed base 201 is fixedly installed at the bottom of the support base 101, the universal wheel 202 is movably installed at the lower end of the fixed base 201, the foot brake 203 is movably installed above the universal wheel 202, the damper 204 is fixedly installed at the upper end of the fixed base 201, and the shock-absorbing spring 205 is fixedly installed on the outside of the damper 204. The shock-absorbing spring 205 is located at the lower end of the support base 101. The user can push the display screen to move through the universal wheel 202. After arriving at the use location, the foot brake 203 is stepped on to fix the universal wheel 202. Through the arrangement of the damper 204 and the shock-absorbing spring 205, the vibration generated during movement can be reduced, which is convenient for protecting the LCD screen and avoiding damage to the screen due to vibration.

[0027] Working principle: the user can push the display screen to move through the universal wheel 202, and after arriving at the place of use, the foot brake 203 is stepped on to fix the universal wheel 202. The setting of the damper 204 and the shock-absorbing spring 205 can reduce the vibration generated during movement, which is convenient for protecting the LCD screen and preventing the screen from being damaged due to vibration. During use, through the connection between the universal damping ball 102, the connecting rod 104 and the connecting shaft 105, the user can adjust the display angle of the display screen body 106 up, down, left and right according to the specific usage situation, and then lengthen or shorten the support rod 1032 according to the needs, and then tighten the tightening bolt 1033. The support rod 1032 is squeezed by the tightening bolt 1033 to achieve height fixation, which is convenient for the user to adjust the height of the display screen. Through the setting of the protective component 107, the tempered film 1071 can protect the display screen body 106, the anti-radiation coating 1072 can reduce radiation, and the anti-blue light coating 1073 can enhance the anti-blue light effect. Through the setting of the oleophobic layer 1074, liquid or fingerprints can be prevented from remaining on the screen surface.

[0028] Finally, it should be noted that the above content is only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Simple modifications or equivalent substitutions of the technical solution of the utility model by ordinary technicians in this field do not deviate from the essence and scope of the technical solution of the utility model.

Claims

1. An all-round adjustable radiation-proof liquid crystal display screen, comprising a main mechanism (1) and an auxiliary mechanism (2), characterized in that: The auxiliary mechanism (2) is located at the lower end of the main mechanism (1); the main mechanism (1) comprises a support seat (101), a universal damping ball (102) and a lifting assembly (103); the universal damping ball (102) is fixedly mounted on the upper end of the support seat (101); and the lifting assembly (103) is fixedly arranged on the upper end of the universal damping ball (102); The main body mechanism (1) further comprises a connecting rod (104), a connecting shaft (105), a display screen body (106) and a protective assembly (107); the connecting rod (104) is movably mounted on the upper end of the lifting assembly (103); the connecting shaft (105) is movably connected to the left end of the connecting rod (104); the display screen body (106) is fixedly mounted on the front end of the connecting rod (104); and the protective assembly (107) is fixedly arranged on the front end of the display screen body (106).

2. The all-round adjustable radiation-proof liquid crystal display screen according to claim 1, characterized in that: The lifting assembly (103) comprises a sleeve (1031), a support rod (1032) and a tightening bolt (1033); the sleeve (1031) is fixedly mounted on the upper end of the universal damping ball (102); the support rod (1032) is movably mounted inside the sleeve (1031); and the tightening bolt (1033) is movably connected to the left end of the sleeve (1031).

3. The all-round adjustable radiation-proof liquid crystal display screen according to claim 2, characterized in that: The protective component (107) comprises a tempered film (1071), an anti-radiation coating (1072), an anti-blue light coating (1073) and an oleophobic layer (1074); the tempered film (1071) is fixedly arranged at the front end of the display screen body (106); the anti-radiation coating (1072) is fixedly arranged at the front end of the tempered film (1071); the anti-blue light coating (1073) is fixedly arranged at the front end of the anti-radiation coating (1072); and the oleophobic layer (1074) is fixedly arranged at the front end of the anti-blue light coating (1073).

4. The all-round adjustable radiation-proof liquid crystal display screen according to claim 3, characterized in that: The auxiliary mechanism (2) comprises a fixed base (201), a universal wheel (202), a foot brake (203), a damper (204) and a shock-absorbing spring (205); the fixed base (201) is fixedly installed below the support base (101).

5. The all-round adjustable radiation-proof liquid crystal display screen according to claim 4, characterized in that: The universal wheel (202) is movably mounted on the lower end of the fixed base (201), and the foot brake (203) is movably mounted above the universal wheel (202).

6. The all-round adjustable radiation-proof liquid crystal display screen according to claim 5, characterized in that: The damper (204) is fixedly mounted on the upper end of the fixed base (201), the shock absorbing spring (205) is fixedly mounted on the outer side of the damper (204), and the shock absorbing spring (205) is located at the lower end of the support base (101).

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