CN217262064U

CN217262064U - Liquid crystal display screen protection structure

Info

Publication number: CN217262064U
Application number: CN202123160688.4U
Authority: CN
Inventors: 余乐; 丁锴
Original assignee: Shenzhen Shengjunan Technology Co ltd
Current assignee: Shenzhen Shengjunan Technology Co ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-08-23
Anticipated expiration: 2031-12-15

Abstract

The utility model discloses a liquid crystal display protective structure, comprising a base plate, first spout and first fixed slot have been seted up to the bottom plate top, the both sides fixedly connected with protection platform of first fixed slot, first spout and protection shield sliding connection, one side fixedly connected with sucking disc that the protection shield is close to the display screen, the bottom plate top still articulates there is the locating plate, the second fixed slot has been seted up to one side that the locating plate is close to the display screen, the second spout has still been seted up to one side that the display screen was kept away from to the second fixed slot, still be provided with stop device on the locating plate. This liquid crystal display protective structure can be in the display screen transportation promptly handling through being provided with devices such as protection platform, spring case, protection shield and sucking disc, and produced horizontal vibrations can obtain the buffering and eliminate even, can guarantee that the structure of display screen is not damaged to liquid crystal display's quality has not been guaranteed and has not been influenced.

Description

Liquid crystal display screen protection structure

Technical Field

The utility model relates to a protection machanism technical field specifically is a liquid crystal display protective structure.

Background

A liquid crystal display screen: the display device is a flat and ultrathin display device, which consists of a certain number of color or black and white pixels and is placed in front of a light source or a reflecting surface. Liquid crystal displays have low power consumption and are therefore favored by engineers for use in electronic devices that use batteries. The main principle is that the current stimulates the liquid crystal molecules to generate points, lines and surfaces which are matched with the back lamp tube to form a picture.

Do not possess extra safeguard measure when current liquid crystal display transports, when liquid crystal display placed, because liquid crystal display placer lacks corresponding safeguard measure, when the transport, liquid crystal display collides with easily, and then leads to liquid crystal display's damage. In view of this, we propose a protection structure for a liquid crystal display.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a liquid crystal display protective structure has solved the problem that above-mentioned background art mentioned.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a liquid crystal display protective structure, includes the bottom plate, first spout and first fixed slot have been seted up to the bottom plate top, the both sides fixedly connected with protection platform of first fixed slot, first spout and protection shield sliding connection, one side fixedly connected with sucking disc that the protection shield is close to the display screen, the bottom plate top still articulates there is the locating plate, the second fixed slot has been seted up to one side that the locating plate is close to the display screen, the second spout has still been seted up to one side that the display screen was kept away from to the second fixed slot, still be provided with stop device on the locating plate.

Preferably, one side of the bottom end of the protection plate, which is far away from the display screen, is fixedly connected with one end of the spring cylinder, and the other end of the spring cylinder is fixedly connected with the bottom plate.

Preferably, the bottom end of the positioning plate is fixedly connected with a guide plate.

Preferably, the first sliding grooves, the protective plate and the positioning plate are arranged in two groups, the first sliding grooves and the positioning plate are symmetrically arranged by taking the transverse central line of the bottom plate as a symmetry axis, and the protective plate is symmetrically arranged by taking the longitudinal central line of the bottom plate as a symmetry axis.

Preferably, the number of sucking discs is a plurality of, and a plurality of sucking discs are linear array form evenly distributed on the side of the protection board close to the display screen.

Preferably, the limiting device comprises an adjusting handle, the adjusting handle is provided with a first limiting plate and a second limiting plate, the first limiting plate and the second limiting plate are respectively located on two sides of the second sliding groove, a rubber pressing plate is fixedly connected to the right side of the second limiting plate, one end of a spring is fixedly connected to the upper end of the second limiting plate, and the other end of the spring is fixedly connected with the top end of the positioning plate.

(III) advantageous effects

The utility model provides a liquid crystal display protective structure. The method has the following beneficial effects:

(1) this liquid crystal display protective structure can be in the display screen transportation promptly handling through being provided with devices such as protection platform, spring case, protection shield and sucking disc, and produced horizontal vibrations can obtain the buffering and eliminate even, can guarantee that the structure of display screen is not damaged.

(2) This liquid crystal display protective structure can effectively fix a position the protection to the display screen through being provided with two sets of locating plates, guide board and stop device, can obtain handling the vertical vibrations that produce in transportation or the handling, makes the safety of display screen obtain the guarantee.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic top sectional view of the present invention;

FIG. 3 is a schematic side view of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 3 according to the present invention.

In the figure: 1. a base plate; 2. a first chute; 3. a first fixing groove; 4. a display screen; 5. a protection plate; 6. positioning a plate; 7. a second chute; 8. a limiting device; 9. a suction cup; 10. a spring case; 11. a protection platform; 12. a second fixing groove; 13. a guide plate; 801. adjusting the handle; 802. a first limit plate; 803. a spring; 805. a rubber press plate; 806. and a second limiting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a liquid crystal display protective structure, comprising a base plate 1, first spout 2 and first fixed slot 3 have been seted up to 1 top of bottom plate, the both sides fixedly connected with protection platform 11 of first fixed slot 3,

first spout

2 and 5 sliding connection of protection shield, the one side of display screen 4 and the one end fixed connection of spring cartridge 10 are kept away from to 5 bottoms of protection shield, the other end and the 1 fixed connection of bottom plate of spring cartridge 10, the design of spring cartridge 10 can make the position of two protection shields 5 have the effect that can finely tune, can be when taking place vibrations in the handling, can not lead to the corner to obtain destroying because protection shield 5 is fixed. The side of the protection plate 5 close to the display screen 4 is fixedly connected with a sucker 9, and the sucker 9 is designed not to use a spring as in the conventional device, so that the whole display screen 4 is not easy to vibrate. The quantity of sucking disc 9 is a plurality of, and a plurality of sucking disc 9 is linear array form evenly distributed on one side that protective plate 5 is close to display screen 4, and 1 top of bottom plate still articulates there is locating plate 6, and the bottom fixedly connected with guide board 13 of locating plate 6 is oppressed at guide board 13 when putting into display screen 4, then can promote locating plate 6 to rotate, makes it hug closely display screen 4, plays spacing effect.

In this embodiment, second fixed slot 12 has been seted up to one side that locating plate 6 is close to display screen 4, second spout 7 has still been seted up to one side that display screen 4 was kept away from to second fixed slot 12, still be provided with stop device 8 on locating plate 6, stop device 8 is including adjusting handle 801, be provided with first limiting plate 802 and second limiting plate 806 on the adjusting handle 801, first limiting plate 802 and second limiting plate 806 are located the both sides of second spout 7 respectively, fixedly connected with rubber pressure plate 805 still is located on the right side of second limiting plate 806, the one end of the upper end fixedly connected with spring 803 of second limiting plate 806, the other end of spring 803 and the top fixed connection of locating plate 6, stop device 8's setting, when can prevent that display screen 4 from producing in the vibrations of vertical direction, play certain cushioning effect. The first sliding grooves 2, the protection plate 5 and the positioning plate 6 are all provided with two groups, the two groups of first sliding grooves 2 and the positioning plate 6 are symmetrically arranged by taking the transverse central line of the bottom plate 1 as a symmetry axis, and the protection plate 5 is symmetrically arranged by taking the longitudinal central line of the bottom plate 1 as a symmetry axis.

During operation (or during the use), when needs are carried or are transported display screen 4, only need earlier remove two protection shield plates 5 want to keep away from the direction of first fixed slot 3, can compress spring section of thick bamboo 10 this moment, then aim at first fixed slot 3 with display screen 4 and cup joint, guide board 13 can be oppressed this moment, then guide board 13 can drive locating plate 6 and rotate to the direction that is close to display screen 4, after the completion of cup jointing, only need upwards stimulate regulation handle 801, then regulation handle 801 can compress spring 803, at this moment, rubber clamp plate 805 can the up-movement, until exceeding the top of display screen 4, can loosen regulation handle 801, then spring 803 can play the effect of location to rubber clamp plate 805.

When receiving vibrations in vertical and horizontal directions, the effect of the spring tube 10 and the spring 803 is reflected, and the sucker 9 is matched for use, so that the vibrations received by the whole display screen 4 can be reduced or even eliminated, and the whole display screen 4 is ensured not to be damaged.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a liquid crystal display protective structure, includes bottom plate (1), its characterized in that: first spout (2) and first fixed slot (3) have been seted up to bottom plate (1) top, the both sides fixedly connected with protection platform (11) of first fixed slot (3), first spout (2) and protection shield (5) sliding connection, one side fixedly connected with sucking disc (9) that protection shield (5) are close to display screen (4), bottom plate (1) top still articulates there is locating plate (6), second fixed slot (12) have been seted up to one side that locating plate (6) are close to display screen (4), second spout (7) have still been seted up to one side that display screen (4) were kept away from in second fixed slot (12), still be provided with stop device (8) on locating plate (6).

2. A liquid crystal display screen protective construction according to claim 1, wherein: one side of the bottom end of the protection plate (5), which is far away from the display screen (4), is fixedly connected with one end of the spring cylinder (10), and the other end of the spring cylinder (10) is fixedly connected with the bottom plate (1).

3. A liquid crystal display screen protective construction according to claim 2, wherein: the bottom end of the positioning plate (6) is fixedly connected with a guide plate (13).

4. A liquid crystal display screen protective construction according to claim 3, wherein: first spout (2), protection shield (5) and locating plate (6) all are provided with two sets ofly, and two sets ofly first spout (2) and locating plate (6) use the horizontal central line of bottom plate (1) to set up as symmetry axis symmetry, protection shield (5) use the longitudinal central line of bottom plate (1) to set up as symmetry axis symmetry.

5. A liquid crystal display screen protective construction according to claim 1, wherein: the quantity of sucking disc (9) is a plurality of, and a plurality of sucking disc (9) are linear array form evenly distributed on the one side that is close to display screen (4) at protective plate (5).

6. The liquid crystal display screen protective structure of claim 1, wherein: stop device (8) are including adjusting handle (801), be provided with first limiting plate (802) and second limiting plate (806) on adjusting handle (801), first limiting plate (802) and second limiting plate (806) are located the both sides of second spout (7) respectively, fixedly connected with rubber pressing plate (805) are still gone back to the right side of second limiting plate (806), the one end of upper end fixedly connected with spring (803) of second limiting plate (806), the other end of spring (803) and the top fixed connection of locating plate (6).