CN219267252U

CN219267252U - Explosion-proof liquid crystal spliced screen

Info

Publication number: CN219267252U
Application number: CN202320722192.1U
Authority: CN
Inventors: 李杨; 钱磊
Original assignee: Nanjing Donghuang Electronic Technology Co ltd
Current assignee: Nanjing Donghuang Electronic Technology Co ltd
Priority date: 2023-04-04
Filing date: 2023-04-04
Publication date: 2023-06-27
Anticipated expiration: 2033-04-04

Abstract

The utility model discloses an explosion-proof liquid crystal spliced screen, which comprises a fixed shell, wherein a liquid crystal screen is arranged in the fixed shell, two groups of L-shaped plates are symmetrically arranged on two sides of the fixed shell, a mounting mechanism is fixedly arranged in the L-shaped plates on the fixed shell, a supporting frame is sleeved on the fixed shell, a clamping plate is movably arranged on the supporting frame, a clamping mechanism is arranged on the clamping plate, protective glass is arranged in the supporting frame, and a locking mechanism is arranged on the supporting frame, so that the explosion-proof liquid crystal spliced screen has the beneficial effects that: the device is simple in structure and convenient to use, can be used for rapidly completing the installation of the liquid crystal screen, saves the working time, improves the working efficiency, can protect the liquid crystal screen, prevents the liquid crystal screen from being damaged by collision, and enhances the practicability of the device.

Description

Explosion-proof liquid crystal spliced screen

Technical Field

The utility model relates to the technical field of liquid crystal display equipment, in particular to an explosion-proof liquid crystal spliced screen.

Background

Along with the development of the age, the science and technology is also continuously advancing, and the existing liquid crystal display screen is required to be larger and larger, so that the liquid crystal display screen is arranged, and when the existing liquid crystal display screen is installed, the operation of staff is complicated due to the complex structure, and because the liquid crystal display screen is installed without a protection device, if the liquid crystal display screen collides with an external object, the screen of the liquid crystal display screen is easily burst, so that great trouble is brought to popularization of the liquid crystal display screen.

For the problems in the related art, no effective solution has been proposed at present.

Disclosure of Invention

Aiming at the problems in the related art, the utility model provides an explosion-proof liquid crystal spliced screen, which aims to overcome the technical problems in the prior art.

The technical scheme of the utility model is realized as follows:

the utility model provides an explosion-proof liquid crystal concatenation screen, includes the fixed shell, be equipped with the LCD screen in the fixed shell, two sets of L templates are installed to the bilateral symmetry of fixed shell, be located on the fixed shell L template internal fixation has installation mechanism, the cover is equipped with the carriage on the fixed shell, the activity is equipped with splint on the carriage, install clamping mechanism on the splint, be equipped with protection glass in the carriage, be equipped with locking mechanism on the carriage.

Further, the L-shaped plate is movably provided with a rotating rod, and the rotating rod penetrates through the L-shaped plate and extends into the fixed shell.

Further, the mounting mechanism comprises a rotary table fixedly mounted on the rotary rod, and an inserting handle is fixedly mounted on the rotary table.

Further, the clamping mechanism comprises sliding grooves formed in two sides in the supporting frame, sliding blocks matched with the sliding grooves are symmetrically arranged on the clamping plates, a screw rod extending into the supporting frame is movably arranged on the supporting frame, and the screw rod is matched with the sliding blocks.

Further, the locking mechanism comprises two groups of supporting blocks fixedly installed on two groups of supporting frames, openings matched with the inserting handles are formed in the supporting blocks, and two groups of clamping rods are symmetrically installed on two sides of the supporting frames.

Further, the size of the protective glass is the same as the size of the fixed shell, and the thickness of the protective glass is the same as the thickness of the chute.

The utility model provides an explosion-proof liquid crystal spliced screen, which has the following beneficial effects:

through being equipped with the LCD screen in the fixed shell, two sets of L template are installed to the bilateral symmetry of fixed shell, be located L template internal fixation and install the mechanism on the fixed shell, when using, at first place the LCD screen in the fixed shell, place the protection glass in the braced frame through the spout, rotate the lead screw, install the slider through the cooperation on the lead screw, when the lead screw rotates, can drive the slider and remove, and then drive splint and remove, and then carry out the centre gripping to the protection glass and fix, then cover the braced frame on the fixed shell, rotate the bull stick, the bull stick drives the carousel and rotates, and then drive the handle of inserting and rotate, and then shorten the distance between braced frame and the fixed shell through the card pole, until inserting the handle and inserting the rotation bull stick in the opening, thereby can install braced frame and fixed shell, such device simple structure, convenient to use, the installation of completion LCD screen fast, operating time has been saved, work efficiency has been improved, can protect the LCD screen simultaneously, prevent that the LCD screen from bumping, the practicality of device has been strengthened.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a front view of an explosion-proof liquid crystal panel according to an embodiment of the present utility model;

FIG. 2 is a schematic structural view of a mounting mechanism in an explosion-proof liquid crystal panel according to an embodiment of the present utility model;

fig. 3 is a schematic structural view of a clamping mechanism in an explosion-proof liquid crystal panel according to an embodiment of the present utility model.

In the figure:

1. a fixed case; 2. a liquid crystal panel; 3. an L-shaped plate; 4. a support frame; 5. a clamping plate; 6. a cover glass; 7. a rotating rod; 8. a turntable; 9. a plug handle; 10. a chute; 11. a slide block; 12. a screw rod; 13. a support block; 14. an opening; 15. and (5) clamping the rod. Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which are derived by a person skilled in the art based on the embodiments of the utility model, fall within the scope of protection of the utility model.

The utility model will be further described with reference to the accompanying drawings and detailed description below:

examples

Referring to fig. 1-3, an explosion-proof liquid crystal spliced screen according to an embodiment of the utility model includes a fixing shell 1, a liquid crystal screen 2 is arranged in the fixing shell 1, two groups of L-shaped plates 3 are symmetrically arranged on two sides of the fixing shell 1, a mounting mechanism is fixedly arranged in the L-shaped plates 3 on the fixing shell 1, a supporting frame 4 is sleeved on the fixing shell 1, a clamping plate 5 is movably arranged on the supporting frame 4, a clamping mechanism is arranged on the clamping plate 5, a protective glass 6 is arranged in the supporting frame 4, and a locking mechanism is arranged on the supporting frame 4.

Through the scheme of the utility model, the liquid crystal screen 2 is arranged in the fixed shell 1, two groups of L-shaped plates 3 are symmetrically arranged on two sides of the fixed shell 1, the mounting mechanism is fixedly arranged in the L-shaped plates 3 on the fixed shell 1, the supporting frame 4 is sleeved on the fixed shell 1, the clamping plate 5 is movably arranged on the supporting frame 4, the clamping mechanism is arranged on the clamping plate 5, the protective glass 6 is arranged in the supporting frame 4, the locking mechanism is arranged on the supporting frame 4, when in use, the liquid crystal screen 2 is firstly placed in the fixed shell 1, the protective glass 6 is placed in the supporting frame 4 through the sliding groove 10, the screw rod 12 is rotated, the sliding block 11 is matched and arranged on the screw rod 12, when the screw rod 12 rotates, the sliding block 11 is driven to move, and then drive splint 5 and remove, and then carry out the centre gripping fixed to glass 6, then with supporting frame 4 cover on fixed shell 1, rotate bull stick 7, bull stick 7 drives carousel 8 and rotates, and then drive insert handle 9 and rotate, and then shorten the distance between supporting frame 4 and the fixed shell 1 through clamping lever 15, until insert handle 9 and insert and stop rotating bull stick 7 in opening 14, can install supporting frame 4 and fixed shell 1 from this, such device simple structure, convenient to use, the installation of completion LCD screen 2 that can be quick has saved operating time, and work efficiency is improved, can protect LCD screen 2 simultaneously, prevent that LCD screen 2 from taking place the collision damage, the practicality of device has been strengthened.

Examples

As shown in fig. 1, a rotating rod 7 is movably mounted on the L-shaped plate 3, the rotating rod 7 penetrates through the L-shaped plate 3 and extends into the fixed shell 1, and the rotating disc 8 can be driven through the action of the rotating rod 7 so as to mount the supporting frame 4;

examples

As shown in fig. 2, the mounting mechanism comprises a rotary table 8 fixedly mounted on the rotary rod 7, an inserting handle 9 is fixedly mounted on the rotary table 8, and the supporting frame 4 can be locked by matching the rotary table 8 with a clamping rod 15 under the action of the inserting handle 9;

examples

As shown in fig. 3, the clamping mechanism comprises sliding grooves 10 formed in two sides in the supporting frame 4, sliding blocks 11 matched with the sliding grooves 10 are symmetrically arranged on the clamping plates 5, a screw rod 12 extending into the supporting frame 4 is movably arranged on the supporting frame 4, the screw rod 12 is matched with the sliding blocks 11, and the protective glass 6 can be clamped and fixed by the action of the screw rod 12 matched with the clamping plates 5.

When practical application, firstly, place LCD screen 2 in fixed shell 1, place protection glass 6 in carriage 4 through spout 10, rotate lead screw 12, through cooperation on lead screw 12 install slider 11, when lead screw 12 rotates, can drive slider 11 and remove, and then drive splint 5 and remove, and then carry out the centre gripping to protection glass 6 and fix, then, cover carriage 4 on fixed shell 1, rotate bull stick 7, bull stick 7 drives carousel 8 and rotates, and then drive insert handle 9 and rotate, and then shorten the distance between carriage 4 and the fixed shell 1 through clamping lever 15, until insert handle 9 and insert into in opening 14 stop rotate bull stick 7, from this can install carriage 4 and fixed shell 1, such device simple structure, convenient to use, the installation of completion LCD screen 2 that can be quick has saved operating time, work efficiency is improved, can protect LCD screen 2 simultaneously, prevent that LCD screen 2 from taking place the collision damage, the practicality of device has been strengthened.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides an explosion-proof liquid crystal concatenation screen, includes fixed shell (1), be equipped with LCD screen (2) in fixed shell (1), its characterized in that, two sets of L template (3) are installed to the bilateral symmetry of fixed shell (1), be located on fixed shell (1) L template (3) internal fixation has installation mechanism, the cover is equipped with carriage (4) on fixed shell (1), the activity is equipped with splint (5) on carriage (4), install clamping mechanism on splint (5), be equipped with protection glass (6) in carriage (4), be equipped with locking mechanism on carriage (4).

2. An explosion-proof liquid crystal spliced screen according to claim 1, wherein a rotating rod (7) is movably mounted on the L-shaped plate (3), and the rotating rod (7) extends into the fixed shell (1) through the L-shaped plate (3).

3. An explosion-proof liquid crystal spliced screen according to claim 2, wherein the mounting mechanism comprises a rotary disc (8) fixedly mounted on the rotary rod (7), and an inserting handle (9) is fixedly mounted on the rotary disc (8).

4. An explosion-proof liquid crystal spliced screen according to claim 3, wherein the clamping mechanism comprises sliding grooves (10) formed in two sides in the supporting frame (4), sliding blocks (11) matched with the sliding grooves (10) are symmetrically arranged on the clamping plates (5), a screw rod (12) extending into the supporting frame (4) is movably arranged on the supporting frame (4), and the screw rod (12) is matched with the sliding blocks (11).

5. An explosion-proof liquid crystal spliced screen according to claim 4, wherein the locking mechanism comprises two groups of supporting blocks (13) fixedly mounted on two groups of supporting frames (4), openings (14) matched with the inserting handles (9) are formed in the supporting blocks (13), and two groups of clamping rods (15) are symmetrically mounted on two sides of the supporting frames (4).

6. An explosion-proof liquid crystal spliced screen according to claim 5, wherein the size of the protective glass (6) is the same as the size of the fixed shell (1), and the thickness of the protective glass (6) is the same as the thickness of the chute (10).