CN214222617U

CN214222617U - Liquid crystal display with antidetonation function is convenient for assemble

Info

Publication number: CN214222617U
Application number: CN202022908214.2U
Authority: CN
Inventors: 李红强
Original assignee: Shenzhen Xingbaiyi Electronic Co ltd
Current assignee: Shenzhen Xingbaiyi Electronic Co ltd
Priority date: 2020-12-07
Filing date: 2020-12-07
Publication date: 2021-09-17
Anticipated expiration: 2030-12-07

Abstract

The utility model relates to a display screen technical field discloses a liquid crystal display with antidetonation function is convenient for assemble, including bottom plate and liquid crystal display, fixed surface installs multiunit evenly distributed's landing leg under the bottom plate, and the landing leg has two sets of bilateral symmetry and follows the supporting baseplate that the fore-and-aft direction distributes to the common fixed mounting of lateral inclination and landing leg lower extreme, four groups of spouts along bottom plate width direction distribution and bilateral symmetry distribution are seted up to the bottom plate leading flank, and are middle two sets of slidable mounting has the bottom plate that the cross-section is the I shape on the spout, and bottom plate upper surface rear side fixed mounting has vertical ascending first spring, and first spring upper end fixed mounting has the top plate that the cross-section is the I shape. The utility model has the advantages that: the secondary shock absorption is realized, the shock resistance function is increased, the space occupied during transportation and movement is reduced, the protection of the liquid crystal display screen is facilitated, and the flexible and convenient assembly increases the practicability.

Description

Liquid crystal display with antidetonation function is convenient for assemble

Technical Field

The utility model relates to a display screen technical field specifically is a liquid crystal display who is convenient for assemble with antidetonation function.

Background

Liquid crystal display belongs to the one of flat panel display for the screen display of TV set and computer, and the advantage of this display screen is that power consumption is low, small, the radiation is low, and current liquid crystal display all is provided with certain protection architecture, but influences display screen pleasing to the eye effect and practicality, still can not satisfy simultaneously to the display screen shock attenuation when producing vibrations and have shock resistance, lead to great reduction the result of use of display screen.

In order to solve the above problems, a conventional shock-resistant liquid crystal display panel comprises a support, an inner cavity is formed in the support, a pressing plate is arranged at the top end of the inner cavity and is connected with the inner cavity in a sliding manner, the pressing plate is fixedly connected with a compression spring through a spring seat, top blocks are fixedly connected to the left side and the right side of the bottom end of the pressing plate, support blocks are fixedly connected to the left side and the right side of the inner bottom end of the inner cavity, the support blocks are rotatably connected with inclined rods through hinges, connecting blocks and plankers are fixedly connected to the top ends of the two inclined rods respectively, the plankers are attached to the top blocks, hollow cylinders and sliding rods are fixedly connected to the inner walls of the two connecting blocks respectively, the sliding rods are connected with the hollow cylinders in a sliding manner, but when in use, the shock absorption is only carried out by two groups of vertical springs, so that the shock absorption performance is weak, the use is not facilitated, and this liquid crystal display is overall design for occupy great space and be difficult to protect when removing the transportation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a liquid crystal display who is convenient for assemble with antidetonation function to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a liquid crystal display screen with an anti-seismic function and convenient assembly comprises a bottom plate and the liquid crystal display screen, wherein a plurality of groups of supporting legs which are uniformly distributed are fixedly arranged on the lower surface of the bottom plate, the supporting legs incline outwards, two groups of supporting bottom plates which are bilaterally symmetrical and distributed along the front-rear direction are fixedly arranged at the lower ends of the supporting legs together, four groups of chutes which are distributed along the width direction of the bottom plate and are bilaterally symmetrical are arranged on the front side of the bottom plate, a lower fixing plate with an I-shaped section is slidably arranged on the middle two groups of chutes, a first spring with a vertical upward section is fixedly arranged on the rear side of the upper surface of the lower fixing plate, an upper fixing plate with an I-shaped section is fixedly arranged at the upper end of the first spring, a supporting seat positioned right above the bottom plate is slidably arranged on the upper surface of the supporting seat together, the liquid crystal display screen is fixedly arranged on the upper surface of the supporting seat, a groove is provided with a lower cross bar which is parallel to the upper surface of the bottom plate, the upper cross rod is fixedly provided with an upper cross rod parallel to the lower surface of the supporting plate, the upper cross rod is slidably provided with two groups of upper sliding blocks which are symmetrically distributed in the left-right direction, the upper sliding blocks are hinged to the upper sliding blocks and inclined towards the outside, and the lower ends of the connecting plates are hinged to the lower sliding blocks.

As a further aspect of the present invention: the rear side of the upper surface of the lower fixing plate is fixedly provided with a telescopic rod positioned in the middle of the first spring, and the upper end of the telescopic rod is fixedly connected to the upper fixing plate.

As a further aspect of the present invention: the lower part of the front side surface of the supporting seat is provided with a sliding groove with a section in an inverted convex shape, and the upper fixing plate is slidably arranged in the sliding groove.

As a further aspect of the present invention: and a second spring extending to two sides around the lower cross rod is fixedly installed on the side surface of the lower sliding block far away from each other, and one end of the second spring far away from the lower sliding block is fixedly connected to the bottom plate.

As a further aspect of the present invention: and the side surfaces of the upper sliding blocks, which are close to each other, are jointly and fixedly provided with a third spring surrounding the upper cross rod.

As a further aspect of the present invention: the bottom plate the upper fixed plate with all set up the spacing hole of multiunit mutually supporting on the supporting seat, slidable mounting has the spacer pin in the spacing hole, through spacer pin PMKD and bottom plate, the position between upper fixed plate and the supporting seat.

As a further aspect of the present invention: and the two groups of sliding grooves on the outer side of the bottom plate are internally and slidably provided with side plate fixing plates, the side plate fixing plates are fixedly provided with vertical side plates, and the upper ends of the side plates are jointly and slidably provided with top plates.

As a further aspect of the present invention: the liquid crystal display lower extreme is provided with the installation base, and liquid crystal display passes through installation base fixed mounting on the supporting seat.

Compared with the prior art, the beneficial effects of the utility model are that: the first spring and the supporting plate are arranged, the supporting seat is supported by the first spring and the telescopic rod together, and then the supporting plate is abutted against the supporting seat by the second spring and the third spring, so that secondary shock absorption is realized, and a shock-proof function is added; through setting up bottom plate, supporting seat, bottom plate and an upper fixed plate, use the bottom plate to pass through bottom plate and an upper fixed plate joint support seat, can dismantle when not using, the space that occupies when having reduced the transportation and removing is favorable to liquid crystal display's protection, and the equipment is nimble convenient the practicality that has increased.

Drawings

Fig. 1 is a front view of a liquid crystal display panel having a shock-resistant function for easy assembly.

Fig. 2 is a schematic structural view of a middle bottom plate of a liquid crystal display panel with an anti-shock function and convenient assembly.

Fig. 3 is a schematic structural view of a lower fixing plate in a liquid crystal display panel having an anti-shock function and facilitating assembly.

Fig. 4 is an enlarged view at a1 in fig. 1.

Wherein: 1. the novel liquid crystal display panel comprises a bottom plate, 2 supporting legs, 3 supporting bottom plates, 4 sliding grooves, 5 lower fixing plates, 6 telescopic rods, 7 first springs, 8 upper fixing plates, 9 supporting seats, 10 limiting holes, 11 limiting pins, 12 grooves, 13 lower cross rods, 14 lower sliding blocks, 15 second springs, 16 connecting plates, 17 upper cross rods, 18 upper sliding blocks, 19 third springs, 20 supporting plates, 21 side plate fixing plates, 22 side plates, 23 top plates, 24 liquid crystal display screens and 25. And (5) installing a base.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Example one

Referring to fig. 1-4, a liquid crystal display panel with shock-proof function and easy assembly comprises a bottom plate 1 and a liquid crystal display panel 24, wherein a plurality of groups of supporting legs 2 which are uniformly distributed are fixedly arranged on the lower surface of the bottom plate 1, the supporting legs 2 incline outwards, two groups of supporting bottom plates 3 which are bilaterally symmetrical and distributed along the front-rear direction are fixedly arranged at the lower ends of the supporting legs 2, four groups of sliding chutes 4 which are distributed along the width direction of the bottom plate 1 and bilaterally symmetrical are arranged on the front side of the bottom plate 1, a lower fixing plate 5 with an i-shaped section is slidably arranged on the two groups of sliding chutes 4 in the middle, a first spring 7 which is vertically upwards is fixedly arranged on the rear side of the upper surface of the lower fixing plate 5, an upper fixing plate 8 with an i-shaped section is fixedly arranged at the upper end of the first spring 7, a telescopic rod 6 which is positioned in the middle of the first spring 7 is fixedly arranged on the rear side of the upper surface of the lower fixing plate 5, the upper end of the telescopic rod 6 is fixedly connected to the upper fixing plate 8, the upper fixing plate 8 is jointly provided with a supporting seat 9 which is positioned right above the bottom plate 1 in a sliding manner, the lower part of the front side surface of the supporting seat 9 is provided with a sliding groove 4 with an inverted convex section, the upper fixing plate 8 is arranged in the sliding groove 4 in a sliding manner, the upper surface of the supporting seat 9 is fixedly provided with a liquid crystal display 24, the lower end of the liquid crystal display 24 is provided with an installation base 25, the liquid crystal display 24 is fixedly arranged on the supporting seat 9 through the installation base 25, the middle part of the upper surface of the bottom plate 1 is provided with a groove 12, a lower cross rod 13 which is parallel to the upper surface of the bottom plate 1 is fixedly arranged in the groove 12, two groups of lower sliding blocks 14 which are distributed in a bilateral symmetry manner are arranged on the lower cross rod 13 in a sliding manner, the side surfaces of the lower sliding blocks 14 which are far away from each other are fixedly provided with second springs 15 which extend towards both sides around the lower cross rod 13, and one end of the second springs 15 which is far away from the lower sliding blocks 14 is fixedly connected to the bottom plate 1,

a supporting plate 20 with the upper surface contacting with the lower surface of the supporting seat 9 is arranged above the lower cross bar 13, an upper cross bar 17 parallel to the lower surface of the supporting plate 20 is fixedly arranged on the lower surface of the supporting plate 20, two groups of upper sliders 18 which are symmetrically distributed from left to right are slidably arranged on the upper cross bar 17, a third spring 19 surrounding the upper cross bar 17 is fixedly arranged on the mutually close side surfaces of the upper sliders 18, a connecting plate 16 which inclines to the outside is hinged on the upper sliders 18, and the lower end of the connecting plate 16 is hinged on the lower slider 14.

Example two

On the basis of the first embodiment, a plurality of groups of mutually matched limiting holes 10 are formed in the bottom plate 1, the lower fixing plate 5, the upper fixing plate 8 and the supporting seat 9, limiting pins 11 are slidably mounted in the limiting holes 10, and the positions between the bottom plate 1 and the lower fixing plate 5, and between the upper fixing plate 8 and the supporting seat 9 are fixed through the limiting pins 11; two sets of spouts 4 in the outside slidable mounting have a curb plate fixed plate 21 on bottom plate 1, and fixed mounting has vertical curb plate 22 on the curb plate fixed plate 21, and the common slidable mounting in curb plate 22 upper end has roof 23.

The utility model discloses a theory of operation is: during the use with bottom plate 5 slidable mounting in two sets of inboard spouts 4 and use spacer pin 11 fixed, later with supporting seat 9 slidable mounting on the top plate 8 after-fixing, and make backup pad 20 contradict with supporting seat 9 bottom surface, pass through liquid crystal display 24 the upper surface of installation base 25 fixed mounting at supporting seat 9, install two sets of curb plates 22 in the two sets of spouts 4 in the outside and fix through curb plate fixed plate 21 after the installation is accomplished, later install roof 23 on curb plate 22, realize all-round protection, carry out primary shock attenuation through first spring 7, replace east backup pad 20 to carry out secondary shock attenuation through second spring 15 and third spring 19.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. A liquid crystal display screen with an anti-seismic function and convenient assembly comprises a bottom plate (1) and a liquid crystal display screen (24), wherein a plurality of groups of uniformly distributed supporting legs (2) are fixedly arranged on the lower surface of the bottom plate (1), the supporting legs (2) incline to the outside, two groups of supporting bottom plates (3) which are bilaterally symmetrical and distributed along the front and back directions are fixedly arranged at the lower ends of the supporting legs (2) together, the liquid crystal display screen is characterized in that four groups of sliding grooves (4) which are distributed along the width direction of the bottom plate (1) and symmetrically distributed along the left and right are arranged on the front side surface of the bottom plate (1), a lower fixing plate (5) with an I-shaped section is arranged on the middle two groups of sliding grooves (4) in a sliding manner, a first spring (7) which is vertically upwards is fixedly arranged on the rear side of the upper surface of the lower fixing plate (5), an upper fixing plate (8) with an upper fixing plate (9) with an I-shaped section, the supporting seat (9) which is arranged right above the bottom plate (1) together in a sliding manner, fixed surface installs liquid crystal display (24) on supporting seat (9), bottom plate (1) upper surface middle part is seted up recess (12), and fixed mounting has sheer pole (13) that is on a parallel with bottom plate (1) upper surface in recess (12), and slidable mounting has two sets of bilateral symmetry's lower slider (14) on sheer pole (13), sheer pole (13) top is provided with backup pad (20) of upper surface and supporting seat (9) lower surface contact, and fixed mounting has last horizontal pole (17) that is on a parallel with backup pad (20) lower surface under backup pad (20), and slidable mounting has two sets of bilateral symmetry's upper slider (18) on last horizontal pole (17), and articulated on upper slider (18) have connecting plate (16) to the outside slope, and connecting plate (16) lower extreme articulates on lower slider (14).

2. The liquid crystal display screen with the shock-resistant function and convenient assembly according to claim 1, wherein the rear side of the upper surface of the lower fixing plate (5) is fixedly provided with a telescopic rod (6) positioned in the middle of the first spring (7), and the upper end of the telescopic rod (6) is fixedly connected to the upper fixing plate (8).

3. The liquid crystal display screen with the shock-resistant function and convenient assembly according to claim 1, wherein the lower part of the front side surface of the supporting seat (9) is provided with a sliding groove (4) with a cross section in a reverse convex shape, and the upper fixing plate (8) is slidably installed in the sliding groove (4).

4. The liquid crystal display screen with the shock-resistant function and the convenient assembly according to claim 1, wherein the sides of the lower sliding blocks (14) far away from each other are fixedly provided with second springs (15) which extend to two sides around the lower cross rod (13), and one ends of the second springs (15) far away from the lower sliding blocks (14) are fixedly connected to the bottom plate (1).

5. The lcd panel with shock-resistant function for easy assembly as claimed in claim 1, wherein the upper sliders (18) are fixedly mounted with a third spring (19) surrounding the upper rail (17) on their sides adjacent to each other.

6. The liquid crystal display screen with the shock-resistant function and convenient assembly according to claim 1, wherein the bottom plate (1), the lower fixing plate (5), the upper fixing plate (8) and the supporting seat (9) are respectively provided with a plurality of groups of mutually matched limiting holes (10), limiting pins (11) are slidably mounted in the limiting holes (10), and the positions between the bottom plate (1) and the lower fixing plate (5) and between the upper fixing plate (8) and the supporting seat (9) are fixed through the limiting pins (11).

7. The liquid crystal display screen with the shock resistance function and the convenience in assembly according to claim 1 or 6, wherein the two sets of sliding grooves (4) on the outer side of the bottom plate (1) are internally provided with a side plate fixing plate (21) in a sliding manner, the side plate fixing plate (21) is fixedly provided with a vertical side plate (22), and the upper ends of the side plates (22) are jointly provided with a top plate (23) in a sliding manner.

8. The liquid crystal display screen with the shock-resistant function and convenient assembly according to claim 1, wherein the lower end of the liquid crystal display screen (24) is provided with a mounting base (25), and the liquid crystal display screen (24) is fixedly mounted on the supporting seat (9) through the mounting base (25).