A drop-proof liquid crystal display screen

Abstract

The utility model relates to the technical field of liquid crystal display screens, and in particular to an anti-fall liquid crystal display screen, comprising a bottom frame, an outer frame, a liquid crystal screen body and a protective component, wherein the liquid crystal screen body is sandwiched between the bottom frame and the outer frame, and a plurality of first screw holes and a second screw holes are symmetrically arranged on the side opposite to the outer frame, respectively, a protective component is sleeved on the latch at the right angle of the bottom frame, and bolts are screwed between the bottom frame, the outer frame and the protective component, and a through hole and a threaded hole are respectively arranged on the inner embedded sheet of the protective component, and the central axis of the convex ring and the central axis of the through hole are located in the same horizontal plane. In the utility model, by arranging the protective component at the right angle of the outer frame and the bottom frame, the protective component can effectively reduce the damage to the corners of the display screen caused by falling, and a rubber block is also arranged between the bottom frame and the liquid crystal screen body, so that the hard contact between the bottom frame and the liquid crystal screen body can be converted into a soft contact, further increasing the impact on the liquid crystal screen body when falling, and improving the anti-fall effect.

Description

Technical Field

[0001] The utility model relates to the technical field of liquid crystal display screens, in particular to a drop-proof liquid crystal display screen. Background Art

[0002] As a common display technology, liquid crystal display screens have been widely used in many fields, but they also have some disadvantages. If the liquid crystal display screen does not have sufficient anti-fall protection, when it falls or collides, it may cause damage to the display screen, affecting the use effect. In view of this, it is necessary to improve the current liquid crystal display screen to solve the above problems;

[0003] The above information disclosed in this Background section is only for understanding the background of the present inventive concept and therefore it may contain information that does not constitute prior art. Utility Model Content

[0004] The purpose of the utility model is to provide a drop-proof liquid crystal display screen to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A drop-proof liquid crystal display screen comprises a bottom frame, an outer frame, a liquid crystal screen body and a protective component, wherein the liquid crystal screen body is sandwiched between the bottom frame and the outer frame, and a plurality of first screw holes and second screw holes are symmetrically arranged on opposite sides of the bottom frame and the outer frame, wherein the second screw holes are located at a right angle between the bottom frame and the outer frame;

[0007] The bottom frame is symmetrically provided with latches at right angles, a protective component is sleeved on the latches, and bolts are screwed between the bottom frame, the outer frame and the protective component;

[0008] The protective assembly comprises a right-angled sleeve, an embedded sheet, a through hole, a threaded hole and a convex ring, wherein the embedded sheet is provided with a through hole and a threaded hole respectively, and the central axis of the convex ring and the central axis of the through hole are located in the same horizontal plane;

[0009] In addition, a preferred structure is that the right-angle sleeve, the embedded sheet and the convex ring in the protective component are an integrally formed structure, the protective component is made of rubber, and the thickness of the embedded sheet is half the thickness of the right-angle sleeve.

[0010] In addition, a preferred structure is that the through hole of the protective component is matched with the latch provided on the bottom frame, and the threaded hole of the protective component is threadedly connected with the bolt.

[0011] In addition, a preferred structure is that right-angle grooves are symmetrically opened at the right angles of one side of the outer frame close to the bottom frame, and the right-angle grooves are adapted to the shape of the inner embedded sheet of the protective component.

[0012] In addition, a preferred structure is that a plurality of rubber blocks are arranged on the bottom frame, and the end faces of the rubber blocks and the end faces of the convex rings of the protective components are located in the same horizontal plane.

[0013] The beneficial effects of the utility model are:

[0014] In the utility model, a protective component is arranged at the right angle between the outer frame and the bottom frame, which can effectively reduce the damage to the corners of the display screen caused by falling, and a rubber block is arranged between the bottom frame and the LCD screen body, which can convert the hard contact between the bottom frame and the LCD screen body into a soft contact, further reducing the impact on the LCD screen body when falling, thereby improving the anti-fall effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of a drop-proof liquid crystal display screen proposed by the utility model;

[0016] Figure 2 This is a rear view of the middle and outer frame of a drop-proof liquid crystal display screen proposed by the utility model;

[0017] Figure 3 The present invention is a three-dimensional diagram of a protective component in a drop-proof liquid crystal display screen.

[0018] In the figure: 1 bottom frame, 2 outer frame, 21 right angle groove, 31 first screw hole, 32 second bolt, 4 latch, 5 protection component, 51 right angle sheath, 52 embedded sheet, 53 through hole, 54 threaded hole, 55 convex ring, 6 rubber block, 7 LCD screen body, 8 bolts. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0021] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0022] Reference Figure 1-3 A drop-proof liquid crystal display screen comprises a bottom frame 1, an outer frame 2, a liquid crystal screen body 7 and a protective component 5, wherein the liquid crystal screen body 7 is sandwiched between the bottom frame 1 and the outer frame 2, and a plurality of first screw holes 31 and second screw holes 32 are symmetrically arranged on the side opposite to the bottom frame 1 and the outer frame 2, wherein the second screw holes 32 are located at a right angle between the bottom frame 1 and the outer frame 2;

[0023] A latch 4 is symmetrically arranged at a right angle of the bottom frame 1, a protective component 5 is sleeved on the latch 4, and a bolt 8 is screwed between the bottom frame 1, the outer frame 2 and the protective component 5;

[0024] With this design, during actual assembly, the operator can assemble the bottom frame 1 and the outer frame 2 by means of the bolts 8, and it is also easy to disassemble and assemble later;

[0025] In other embodiments, the right-angled sheath 51, the inner sheet 52 and the convex ring 55 in the protective component 5 are an integrally formed structure, the protective component 5 is made of rubber, and the thickness of the inner sheet 52 is half the thickness of the right-angled sheath 51;

[0026] Through this design, the right-angle sheath 51, the inner embedded sheet 52 and the convex ring 55 in the protection component 5 are designed as an integrated structure, which is easy to mass produce; at the same time, the thickness of the inner embedded sheet 52 is set to half the thickness of the right-angle sheath 51, so as to facilitate the later assembly of the protection component 5 to avoid the inner embedded sheet 52 being too thick to cause a gap between the bottom frame 1 and the outer frame 2;

[0027] In other embodiments, the through hole 53 of the protection component 5 is adapted to the latch 4 provided on the bottom frame 1, and the threaded hole 54 of the protection component 5 is threadedly connected to the bolt 8;

[0028] With this design, by arranging the latch 4 around the bottom frame 1, when assembling the protection component 5, the through hole 53 of the protection component 5 can be sleeved outside the latch 4, which plays a role of limiting and avoids displacement of the protection component 5 when the bolt 8 is driven later;

[0029] In other embodiments, a right-angle groove 21 is symmetrically opened at a right angle on one side of the outer frame 2 close to the bottom frame 1, and the right-angle groove 21 is adapted to the shape of the inner embedded sheet 52 of the protective component 5;

[0030] With this design, the right-angle groove 21 is arranged at a right angle of the outer frame 2, thereby making it easier to assemble the protection component 5 and reducing the assembly gap.

[0031] The protection component 5 includes a right-angled sheath 51, an inner sheet 52, a through hole 53, a threaded hole 54 and a convex ring 55, wherein the inner sheet 52 is provided with a through hole 53 and a threaded hole 54, respectively, and the central axis of the convex ring 55 and the central axis of the through hole 53 are located in the same horizontal plane;

[0032] In other embodiments, a plurality of rubber blocks 6 are arranged on the bottom frame 1, and the end surface of the rubber block 6 and the end surface of the convex ring 55 of the protective component 5 are located at the same horizontal plane;

[0033] In this embodiment, a protective component is provided at the right angle between the outer frame and the bottom frame, which can effectively reduce damage to the corners of the display screen caused by falling. A rubber block is also provided between the bottom frame and the LCD screen body, which can convert the hard contact between the bottom frame and the LCD screen body into a soft contact, further reducing the impact on the LCD screen body when falling and improving the anti-fall effect.

[0034] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A drop-proof liquid crystal display screen, comprising a bottom frame (1), an outer frame (2), a liquid crystal screen body (7) and a protective component (5), characterized in that: A liquid crystal screen body (7) is sandwiched between the bottom frame (1) and the outer frame (2); a plurality of first screw holes (31) and second screw holes (32) are symmetrically arranged on the sides of the bottom frame (1) opposite to the outer frame (2); the second screw holes (32) are located at a right angle between the bottom frame (1) and the outer frame (2); a latch (4) is symmetrically arranged at the right angle of the bottom frame (1); a protective component (5) is sleeved on the latch (4); and a bolt (8) is screwed between the bottom frame (1), the outer frame (2) and the protective component (5); the protective component (5) comprises a right-angle protective sleeve (51), an inner embedded sheet (52), a through hole (53), a threaded hole (54) and a convex ring (55); the inner embedded sheet (52) is respectively provided with a through hole (53) and a threaded hole (54); and the central axis of the convex ring (55) and the central axis of the through hole (53) are located in the same horizontal plane.

2. The drop-proof liquid crystal display according to claim 1, characterized in that: The right-angled protective sleeve (51), the embedded sheet (52) and the convex ring (55) in the protective component (5) are an integrally formed structure. The protective component (5) is made of rubber material, and the thickness of the embedded sheet (52) is half the thickness of the right-angled protective sleeve (51).

3. The drop-proof liquid crystal display according to claim 1, characterized in that: The through hole (53) of the protection component (5) is matched with the latch (4) provided on the bottom frame (1), and the threaded hole (54) of the protection component (5) is threadedly connected with the bolt (8).

4. The drop-proof liquid crystal display according to claim 1, characterized in that: A right-angle groove (21) is symmetrically provided at a right angle on one side of the outer frame (2) close to the bottom frame (1), and the right-angle groove (21) is adapted to the shape of the inner embedded sheet (52) of the protective component (5).

5. The drop-proof liquid crystal display according to claim 1, characterized in that: A plurality of rubber blocks (6) are arranged on the bottom frame (1), and the end surface of the rubber block (6) and the end surface of the convex ring (55) of the protective component (5) are located on the same horizontal plane.

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