Shock-resistant and drop-resistant liquid crystal display metal backboard

Abstract

The utility model belongs to the technical field of shock-resistant and drop-resistant liquid crystal display metal backboards, and discloses a shock-resistant and drop-resistant liquid crystal display metal backboard which comprises a shell, a mounting groove is formed in one side of the shell, an anti-collision ring is arranged at the position, at a notch of the mounting groove, of the shell, and mounting boards are arranged at the four corners of the mounting groove. A fixing groove is formed in the side, facing the opening of the mounting groove, of the mounting plate, an equipment box is arranged on one side of the shell, and an equipment groove is formed in the side, facing the mounting groove, of the equipment box. According to the device, through the arrangement of an anti-collision ring and a foam plate, the liquid crystal display can be protected to a certain degree when the liquid crystal display is collided and vibrated, heat dissipation can be effectively conducted on the liquid crystal display through cooperative use of a rotating shaft, a heat dissipation fan and a rotating motor, and through cooperative use of a heat dissipation groove and a dustproof net, the heat dissipation effect is good. And outside dust can be prevented from entering the equipment groove to influence the normal work of the cooling fan while heat is discharged.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of anti -shock and fall -resistant liquid crystal display metal backboard, more specifically, especially relates to a kind of anti -shock and fall -resistant liquid crystal display metal backboard. BACKGROUND

[0002] Liquid crystal display is a kind of widely used display technology, utilizes the arrangement of liquid crystal molecules to change under the action of electric field, thereby controls the passing of light, reaches the effect of display image.Liquid crystal display is compared with traditional CRT display, with the advantages of thinner, lighter, more energy-saving, is widely used in television, computer display, mobile phone screen, electronic table, etc.

[0003] Now liquid crystal display needs backplate to protect liquid crystal display screen when assembling, but now liquid crystal display is easily shaken due to external collision when using, and is easily damaged if liquid crystal display knocks to the surface of wall or other objects in the process of shaking, and now liquid crystal display is seriously heated when using for a long time, and the backplate cannot better cool liquid crystal display.

[0004] Therefore, in view of the above, the existing structure and the lack are improved, and an anti-shock and fall-resistant liquid crystal display metal backboard is provided to achieve a more practical purpose. INVENTION CONTENTS

[0005] To solve the above technical problems, the utility model provides an anti-shock and fall-resistant liquid crystal display metal backboard, which is achieved by the following specific technical means:

[0006] An anti-shock and fall-resistant liquid crystal display metal backboard, comprising a shell, a mounting groove is formed on one side of the shell, a bumper ring is arranged at the slot opening position of the mounting groove, mounting plates are arranged at the four corners of the mounting groove, a fixing groove is formed on one side of the mounting plate facing the mounting groove slot opening, an equipment box is arranged on one side of the shell, an equipment groove is formed on one side of the equipment box facing the mounting groove, a rotating shaft is rotatably connected to one side of the equipment groove away from the mounting groove, a cooling fan is sleeved on the rotating shaft, a driving box is arranged on one side of the equipment box away from the shell, a connecting rod is arranged at the bottom end of the shell, and a supporting base is arranged at the bottom end of the connecting rod.

[0007] Further, the bumper ring is made of rubber.

[0008] Further, a driving groove is formed in the driving box, and a rotary motor is arranged in the driving groove.

[0009] Further, the rotating shaft penetrates one end of the equipment slot and extends into the driving slot, and the output end of the rotating motor is in transmission connection with the one end of the rotating shaft extending into the driving slot.

[0010] Further, the equipment box is provided with a plurality of heat dissipation slots on the side away from the shell, and the positions of the heat dissipation slots and the slot openings of the equipment slot are all provided with dustproof nets.

[0011] Further, the bottom end of the mounting slot is provided with a circuit slot, and the circuit slot penetrates the bottom end of the shell.

[0012] Further, the inside of the mounting slot is provided with a foam plate.

[0013] Further, the shell is made of carbon fiber and aluminum.

[0014] Compared with the prior art, the present application has the following beneficial effects:

[0015] In the present application, the anti-collision ring and the foam plate can protect the liquid crystal display to a certain extent when the liquid crystal display is bumped and vibrated, the rotating shaft, the heat dissipation fan and the rotating motor can effectively dissipate heat of the liquid crystal display, and the heat dissipation slots and the dustproof nets can discharge heat and prevent dust from entering the equipment slot, thereby affecting the normal work of the heat dissipation fan. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is a schematic diagram of the overall structure of the present application.

[0017] Figure 2 is a schematic diagram of the present application.

[0018] Figure 3 is a schematic diagram of the side view of the present application.

[0019] Figure 4 is an enlarged schematic diagram of the A structure of the present application. Figure 3

[0020] In the drawing, the correspondence between the component names and the drawing numbers is as follows:

[0021] 1, shell; 2, mounting slot; 3, anti-collision ring; 4, mounting plate; 5, fixing slot; 6, equipment box; 7, equipment slot; 8, rotating shaft; 9, heat dissipation fan; 10, driving box; 11, connecting rod; 12, support base; 13, driving slot; 14, rotating motor; 15, heat dissipation slot; 16, dustproof net; 17, circuit slot; 18, foam plate. DETAILED DESCRIPTION

[0022] ​The embodiments of the present application will be further described in detail below with reference to the drawings and examples. The following examples are used to illustrate the present application, but cannot be used to limit the scope of the present application.

[0023] In the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more than two; the orientation or position relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as limiting the indicated device or element to have a specific orientation, to be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0024] In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances. Embodiment

[0025] As shown in the accompanying Figure 1 to the accompanying Figure 4 As shown:

[0026] The utility model provides a kind of anti-shock drop-resistant liquid crystal display metal backboard, including shell 1, the side of shell 1 is equipped with mounting groove 2, shell 1 is equipped with anti-collision ring 3 in the slot opening position of mounting groove 2, mounting plate 4 is all equipped with in the four corner positions of mounting groove 2, mounting plate 4 is equipped with fixed groove 5 in the side towards the slot opening of mounting groove 2, equipment box 6 is equipped with in the side of shell 1, equipment box 6 is equipped with equipment groove 7 in the side towards mounting groove 2, equipment groove 7 is rotatably connected with rotating shaft 8 in the side away from mounting groove 2, rotating shaft 8 is equipped with cooling fan 9, equipment box 6 is equipped with drive box 10 in the side away from shell 1, the bottom of shell 1 is equipped with connecting rod 11, connecting rod 11 is equipped with support base 12 in the bottom.

[0027] Among them, anti-collision ring 3 is rubber material, and rubber material has good elasticity, can provide effective anti-collision performance.

[0028] Among them, drive groove 13 is equipped in the inside of drive box 10, and rotating motor 14 is arranged in drive groove 13, and rotating motor 14 can provide power for the rotation of rotating shaft 8.

[0029] The rotating shaft 8 penetrates one end of the equipment slot 7 and extends into the driving slot 13, and the output end of the rotating motor 14 is in transmission connection with the one end of the rotating shaft 8 extending into the driving slot 13.

[0030] The equipment box 6 is provided with a plurality of heat dissipation slots 15 on the side away from the shell 1, and the heat dissipation slots 15 and the slot opening positions of the equipment slot 7 are all provided with dustproof nets 16.

[0031] The bottom end of the mounting slot 2 is provided with a line slot 17, and the line slot 17 penetrates the bottom end of the shell 1.

[0032] The inside of the mounting slot 2 is provided with a foam plate 18, and the foam plate 18 can effectively protect the elements in the mounting slot 2.

[0033] The shell 1 is made of carbon fiber and aluminum, and the carbon fiber material has high strength and rigidity, is light in weight, and has long service life.

[0034] The working principle of the embodiment is that when assembling, the installer can place the liquid crystal display screen in the entire shell 1 through the mounting slot 2, and assemble the liquid crystal display screen and the back plate through the mounting plate 4, and after the overall assembly is completed, the entire device can be used, and the user can place the entire display on the desktop through the supporting base 12, and connect the connecting line through the line slot 17, and the anti-collision ring 3 and the foam plate 18 can protect the liquid crystal display to a certain extent when the liquid crystal display is knocked and vibrated, and when the liquid crystal display is used at high strength, the rotating motor 14 drives the rotating shaft 8 to rotate, the rotating shaft 8 drives the cooling fan 9 to rotate, and the rotation of the cooling fan 9 can effectively perform the heat dissipation work.

[0035] The embodiments of the present application are given for the purpose of example and description, and are not exhaustive or limit the present application to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments are selected and described in order to better illustrate the principles and practical application of the present application, and to enable those skilled in the art to understand the present application so as to design various embodiments with various modifications suitable for specific purposes.

Claims

1. A shockproof and anti-falling liquid crystal display metal backboard, comprising a shell (1), characterized in that: The side of the shell (1) is provided with a mounting groove (2), the shell (1) is provided with an anti-collision ring (3) at the notch position of the mounting groove (2), the mounting groove (2) is provided with mounting plates (4) at the four corner positions, the mounting plate (4) is provided with a fixed groove (5) on the side facing the notch of the mounting groove (2), the shell (1) is provided with a device box (6) on one side, the device box (6) is provided with a device groove (7) on the side facing the mounting groove (2), the device groove (7) is rotatably connected with a rotating shaft (8) on the side away from the mounting groove (2), the rotating shaft (8) is provided with a cooling fan (9), the device box (6) is provided with a driving box (10) on the side away from the shell (1), the bottom end of the shell (1) is provided with a connecting rod (11), and the bottom end of the connecting rod (11) is provided with a supporting base (12).

2. The shock-resistant and drop-proof metal backplate for a liquid crystal display as described in claim 1, characterized in that: The anti-collision ring (3) is made of rubber.

3. The shock-resistant and drop-proof metal backplate for a liquid crystal display as described in claim 1, characterized in that: The driving box (10) is provided with a driving groove (13) inside, and the driving groove (13) is provided with a rotating motor (14).

4. The shock-resistant and drop-proof metal backplate for a liquid crystal display as described in claim 3, characterized in that: The rotating shaft (8) penetrates one end of the device groove (7) and extends into the driving groove (13), and the output end of the rotating motor (14) is in transmission connection with one end of the rotating shaft (8) extending into the driving groove (13).

5. The shock-resistant and drop-proof metal backplate for a liquid crystal display as described in claim 1, characterized in that: The device box (6) is provided with a plurality of heat dissipation grooves (15) on the side away from the shell (1), and the notch positions of the plurality of heat dissipation grooves (15) and the device groove (7) are provided with dust screens (16).

6. The shockproof and drop-resistant metal backplate for a liquid crystal display as described in claim 1, characterized in that: The bottom end of the mounting groove (2) is provided with a circuit groove (17), and the circuit groove (17) penetrates the bottom end of the shell (1).

7. The shock-resistant and anti-shaking liquid crystal display device metal back plate according to claim 1, wherein: the metal back plate is made of a metal material having a thickness of 0.2 to 0.5 mm. The mounting groove (2) is provided with a foam plate (18) inside.

8. The shock-resistant and drop-proof metal backplate for a liquid crystal display as described in claim 1, characterized in that: The shell (1) is made of carbon fiber and aluminum.

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