Magnetic liquid crystal display screen

Abstract

The utility model relates to the technical field of liquid crystal display screens, and discloses a magnetic type liquid crystal display screen which comprises a main body mechanism, a fixing mechanism and an auxiliary mechanism, the fixing mechanism is located at the left end of the main body mechanism, the auxiliary mechanism is located at the front end of the main body mechanism, and the main body mechanism comprises a liquid crystal display screen body, a fixing plate and a hook. The fixing plate is fixedly installed at the rear end of the liquid crystal display screen body. According to the magnetic type liquid crystal display screen, through installation of the main body mechanism, in the using process of the magnetic type liquid crystal display screen, the liquid crystal display screen can be attached to the fixing base and fixed through attraction of the first magnetic attraction block and the second magnetic attraction block, disassembly and assembly are convenient, a special tool is not needed, the weight of the liquid crystal display screen can be reduced through arrangement of a hook, and the magnetic type liquid crystal display screen is convenient to use. Meanwhile, the situation that the liquid crystal display screen falls off due to the fact that the liquid crystal display screen is collided and the magnetic attraction blocks are attracted and disconnected can be avoided, safety is improved, and the practicability of the magnetic attraction type 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 a magnetic liquid crystal display screen. Background Art

[0002] Liquid crystal display is a type of display used in digital clocks and many portable computers. LCD displays use two polarized materials with a liquid crystal solution between them. When an electric current passes through the liquid, the crystals are rearranged so that light cannot pass through them. Therefore, each crystal is like a shutter, which can allow light to pass through but also block light. Liquid crystal displays are currently developing towards the goal of being light, thin, short and small in scientific and technological information products. Display products with a long history in computer peripherals are of course no exception. Under the premise of being easy to carry and transport, traditional display methods such as CRT image tube displays and LED display panels are all restricted by factors such as large size or huge power consumption, and cannot meet the actual needs of users. The development of liquid crystal display technology fits the current trend of information products. Whether it is right-angle display, low power consumption, small size, or zero radiation, it can allow users to enjoy the best visual environment.

[0003] However, since some existing liquid crystal display screens are often installed on the base by screws when in use, tools are needed for disassembly, which is troublesome and reduces efficiency. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] The utility model aims to provide a magnetic liquid crystal display screen to solve the problem in the above background technology that the display screen is often installed on a base by screws during use and needs to be disassembled by tools, which is troublesome and reduces efficiency.

[0006] (II) Technical solution

[0007] To achieve the above object, the utility model provides the following technical solutions: a magnetic liquid crystal display screen, comprising a main body mechanism, a fixing mechanism and an auxiliary mechanism, wherein the fixing mechanism is located at the left end of the main body mechanism, the auxiliary mechanism is located at the front end of the main body mechanism, the main body mechanism comprises a liquid crystal display screen body, a fixing plate and a hook, the fixing plate is fixedly installed at the rear end of the liquid crystal display screen body, and the hook is fixedly installed at the rear end of the fixing plate;

[0008] Preferably, the main body structure also includes a magnetic block 1, a fixing seat, a magnetic block 2, a clamping block 1 and a clamping block 2, wherein the magnetic block 1 is fixedly mounted at the rear end of the hook, the fixing seat is movably arranged at the rear end of the fixing plate, and the magnetic block 2 is fixedly mounted at the front end of the fixing seat. During the use of the magnetic LCD screen, the LCD screen can be attached to the fixing seat and fixed by adsorption of the magnetic block 1 and the magnetic block 2. The disassembly and assembly are convenient and no special tools are required. The weight of the LCD screen can be reduced by setting the hook. At the same time, the situation in which the LCD screen falls due to the disconnection of the magnetic block adsorption caused by the collision with the LCD screen can be avoided, thereby improving safety.

[0009] Preferably, the card block 1 is fixedly mounted on the front end of the fixing seat, and the card block 2 is fixedly mounted above the card block 1. The card block 1 and the card block 2 can fix the hook to prevent the hook from falling off.

[0010] Preferably, the fixing mechanism comprises mounting ears, through holes and fastening bolts, and the mounting ears are fixedly mounted on the left and right ends of the fixing base.

[0011] Preferably, the through hole is fixedly arranged at the front end of the mounting ear, and the fastening bolt is movably connected to the front end of the through hole. Through the mutual connection between the mounting ear, the through hole and the fastening bolt, the fixing base can be fixed at the place where it needs to be installed with the fastening bolt, thereby improving the firmness.

[0012] Preferably, the auxiliary mechanism includes a protective film, an anti-blue light coating and a nano-oleophobic layer, and the protective film is fixedly arranged at the front end of the liquid crystal display screen body, and the protective film can provide protection for the liquid crystal display screen.

[0013] Preferably, the anti-blue light coating is fixedly arranged at the front end of the protective film, and the nano-oleophobic layer is fixedly arranged at the front end of the anti-blue light coating. By setting the anti-blue light coating, the damage of blue light to the eyes can be reduced. The setting of the nano-oleophobic layer can prevent fingerprints and water droplets from remaining on the screen surface, thereby improving the aesthetics.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The magnetic LCD screen can be attached to the fixing seat by installing the main body mechanism during the use of the magnetic LCD screen, and fixed by adsorption of the magnetic block 1 and the magnetic block 2. The disassembly and assembly are convenient, and no special tools are required. The weight of the LCD screen can be reduced by setting the hook, and the LCD screen can be prevented from falling due to the disconnection of the magnetic block adsorption caused by collision with the LCD screen, thereby improving safety and the practicality of the magnetic LCD screen.

[0016] 2. The magnetic liquid crystal display screen realizes the mutual connection between the mounting ears, the through holes and the fastening bolts through the installation of the fixing mechanism. The fixing base can be fixed at the place where it needs to be installed by the fastening bolts, thereby improving the firmness and the fixing effect of the magnetic liquid crystal display screen;

[0017] 3. The magnetic LCD screen, through the installation of auxiliary mechanisms, realizes that the protective film can provide protection for the LCD screen. The setting of the anti-blue light coating can reduce the damage of blue light to the eyes. The setting of the nano oleophobic layer can prevent fingerprints and water droplets from remaining on the screen surface, thereby improving the aesthetics and the use effect of the magnetic 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 main mechanism of the utility model;

[0020] Figure 3 It is a schematic diagram of the structure of the main mechanism of the utility model;

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

[0022] In the figure: 1. Main mechanism; 101. LCD screen body; 102. Fixing plate; 103. Hook; 104. Magnetic block 1; 105. Fixing seat; 106. Magnetic block 2; 107. Card block 1; 108. Card block 2; 2. Fixing mechanism; 201. Mounting ear; 202. Through hole; 203. Fastening bolt; 3. Auxiliary mechanism; 301. Protective film; 302. Anti-blue light coating; 303. Nano-oleophobic layer. 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 4The utility model provides a technical solution: a magnetic liquid crystal display screen, comprising a main body mechanism 1, a fixing mechanism 2 and an auxiliary mechanism 3, the fixing mechanism 2 is located at the left end of the main body mechanism 1, the auxiliary mechanism 3 is located at the front end of the main body mechanism 1, the main body mechanism 1 comprises a liquid crystal display screen body 101, a fixing plate 102 and a hook 103, the fixing plate 102 is fixedly installed at the rear end of the liquid crystal display screen body 101, the hook 103 is fixedly installed at the rear end of the fixing plate 102, the main body mechanism 1 also comprises a magnetic block 104, a fixing seat 105, a magnetic block 2 106, a card block 107 and a card block 2 108, the magnetic block 104 is fixedly installed at the rear end of the hook 103, the fixing seat 105 is movably arranged at the rear end of the fixing plate 102, the magnetic block 2 10 6 is fixedly installed at the front end of the fixing base 105, the card block 107 is fixedly installed at the front end of the fixing base 105, and the card block 2 108 is fixedly installed above the card block 107, and then the hook 103 at the rear end of the LCD screen body 101 is hung on the fixing base 105, the card block 107 and the card block 2 108 on the fixing base 105 will clamp the hook 103 to prevent the hook 103 from falling off, and then fix it through the adsorption capacity of the magnetic block 104 and the magnetic block 2 106. When you want to disassemble the LCD screen body 101, you can pull the LCD screen body 101 upward with force to separate the magnetic block 104 and the magnetic block 2 106, and then the hook 103 will break away from the limit of the card block 107 and the card block 2 108, so as to complete the disassembly.

[0025] The fixing mechanism 2 includes a mounting ear 201, a through hole 202 and a fastening bolt 203. The mounting ear 201 is fixedly installed at the left and right ends of the fixing base 105. The through hole 202 is fixedly arranged at the front end of the mounting ear 201. The fastening bolt 203 is movably connected to the front end of the through hole 202. During installation, the mounting ear 201, the through hole 202 and the fastening bolt 203 are first connected to each other, and the fixing base 105 is fixed to the place where it needs to be installed with the fastening bolt 203.

[0026] The auxiliary mechanism 3 includes a protective film 301, an anti-blue light coating 302 and a nano-oleophobic layer 303. The protective film 301 is fixedly arranged at the front end of the liquid crystal display body 101, the anti-blue light coating 302 is fixedly arranged at the front end of the protective film 301, and the nano-oleophobic layer 303 is fixedly arranged at the front end of the anti-blue light coating 302. The protective film 301 can provide protection for the liquid crystal display. The setting of the anti-blue light coating 302 can reduce the damage of blue light to the eyes. The setting of the nano-oleophobic layer 303 can prevent fingerprints and water droplets from remaining on the screen surface.

[0027] Working principle: During installation, first, the mounting ears 201, through holes 202 and fastening bolts 203 are connected to each other, and the fixing base 105 is fixed to the place where it needs to be installed with the fastening bolts 203, and then the hook 103 at the rear end of the LCD screen body 101 is hung on the fixing base 105, and the clamping block 107 and the clamping block 2 108 on the fixing base 105 will clamp the hook 103 to prevent the hook 103 from falling off, and then the magnetic block 104 and the magnetic block 2 106 are used to fix it. When you want to disassemble the LCD screen body 101, you can pull the LCD screen body 101 upwards to separate the magnetic block 104 and the magnetic block 2 106, and then the hook 103 is separated from the limit of the card block 107 and the card block 2 108, so as to complete the disassembly. The protective film 301 can provide protection for the LCD screen. The setting of the anti-blue light coating 302 can reduce the damage of blue light to the eyes. The setting of the nano oleophobic layer 303 can prevent fingerprints and water droplets 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. A magnetic liquid crystal display screen, comprising a main body mechanism (1), a fixing mechanism (2) and an auxiliary mechanism (3), characterized in that: The fixing mechanism (2) is located at the left end of the main mechanism (1), and the auxiliary mechanism (3) is located at the front end of the main mechanism (1). The main mechanism (1) comprises a liquid crystal display screen body (101), a fixing plate (102) and a hook (103). The fixing plate (102) is fixedly mounted on the rear end of the liquid crystal display screen body (101), and the hook (103) is fixedly mounted on the rear end of the fixing plate (102). The main body mechanism (1) further comprises a magnetic block 1 (104), a fixing seat (105), a magnetic block 2 (106), a clamping block 1 (107) and a clamping block 2 (108); the magnetic block 1 (104) is fixedly mounted on the rear end of the hook (103); the fixing seat (105) is movably arranged on the rear end of the fixing plate (102); and the magnetic block 2 (106) is fixedly mounted on the front end of the fixing seat (105).

2. The magnetic liquid crystal display screen according to claim 1, characterized in that: The first clamping block (107) is fixedly mounted on the front end of the fixing seat (105), and the second clamping block (108) is fixedly mounted above the first clamping block (107).

3. The magnetic liquid crystal display screen according to claim 2, characterized in that: The fixing mechanism (2) comprises a mounting ear (201), a through hole (202) and a fastening bolt (203); the mounting ear (201) is fixedly mounted on the left and right ends of the fixing seat (105).

4. The magnetic liquid crystal display screen according to claim 3, characterized in that: The through hole (202) is fixedly arranged at the front end of the mounting ear (201), and the fastening bolt (203) is movably connected to the front end of the through hole (202).

5. The magnetic liquid crystal display screen according to claim 4, characterized in that: The auxiliary mechanism (3) comprises a protective film (301), an anti-blue light coating (302) and a nano-oleophobic layer (303); the protective film (301) is fixedly arranged at the front end of the liquid crystal display screen body (101).

6. The magnetic liquid crystal display screen according to claim 5, characterized in that: The anti-blue light coating (302) is fixedly arranged at the front end of the protective film (301), and the nano-oleophobic layer (303) is fixedly arranged at the front end of the anti-blue light coating (302).

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