CN222992583U

CN222992583U - Liquid crystal display that FPC steadiness is high

Info

Publication number: CN222992583U
Application number: CN202422371387.3U
Authority: CN
Inventors: 张智勇; 张磊
Original assignee: Dongguan Ruisheng Electronics Co ltd
Current assignee: Dongguan Ruisheng Electronics Co ltd
Priority date: 2024-09-27
Filing date: 2024-09-27
Publication date: 2025-06-17
Anticipated expiration: 2034-09-27

Abstract

The utility model relates to the technical field of liquid crystal display screens, and discloses a liquid crystal display screen with high FPC stability, comprising a liquid crystal display screen body, wherein the bottom of the liquid crystal display screen body is fixedly connected to a support rod, the bottom of the support rod is fixedly connected to a base, the adjustment component comprises a bracket movably connected to the support rod, the bottom four corners of the bracket are rotatably connected to rollers, the bracket is symmetrically and slidably connected to a vertical rod, the top of the vertical rod is fixedly connected to a pressure plate, the outer sleeve of the vertical rod is provided with a spring, the bottom two sides of the bracket are movably connected to a cross rod, the cross rod and the vertical rod on the same side are symmetrically hinged with a connecting rod 1 through a hinge, the top two sides of the base are fixedly connected to a limiting rod, and the limiting rod and the cross rod on the same side are symmetrically hinged with a connecting rod 2 through a hinge. The utility model effectively avoids the problem of affecting the cleaning of the desktop due to the inconvenience of moving the liquid crystal display screen.

Description

Liquid crystal display that FPC steadiness is high

Technical Field

The utility model relates to the technical field of liquid crystal display screens, in particular to a liquid crystal display screen with high FPC stability.

Background

A liquid crystal display (‌ LCD) is a flat panel display that uses liquid crystal material to display images. The technology is widely applied to electronic equipment due to the advantages of low power consumption, no radiation, no flicker and the like, and comprises ‌ electronic watches, ‌ calculators, ‌ mobile phone screens, ‌ television screens and the like.

The existing liquid crystal display is generally placed on a desktop through a base or a support, and is inconvenient to move, so that the desktop is cleaned, meanwhile, the display is easy to touch by mistake when the desktop is cleaned, the display is easy to topple over, the risk of damage to the display is further increased, and the liquid crystal display with high FPC stability is provided.

Disclosure of utility model

In order to solve the problem that the cleaning of a desktop is affected due to the fact that the liquid crystal display is inconvenient to move in the background art, the utility model provides the liquid crystal display with high FPC stability.

The utility model adopts the following technical scheme that the liquid crystal display screen with high FPC stability comprises:

The liquid crystal display comprises a liquid crystal display body, wherein the bottom of the liquid crystal display body is fixedly connected with a supporting rod, and the bottom of the supporting rod is fixedly connected with a base;

The adjusting component comprises a support movably connected with a support rod, the four corners of the bottom of the support are all rotationally connected with idler wheels, vertical rods are symmetrically and slidably connected on the support, a pressing plate is fixedly connected to the top end of each vertical rod, springs are sleeved outside the vertical rods, cross rods are movably connected to the two sides of the bottom of the support, a first connecting rod is hinged to the vertical rods on the same side through hinge members, a limiting rod is fixedly connected to the two sides of the top of the base, and a second connecting rod is hinged to the limiting rod and the cross rods on the same side through hinge members.

As a further improvement of the scheme, an anti-slip pad is additionally arranged at the bottom of the base.

As a further improvement of the scheme, two ends of the spring are fixedly connected with the bracket and the pressing plate respectively.

As a further improvement of the scheme, the bottom of the bracket is symmetrically and fixedly connected with a guide piece, and the guide piece is in sliding connection with the same side cross rod.

As a further improvement of the scheme, the limiting rod is connected with the bracket in a sliding way.

As a further improvement of the scheme, the top end of the limiting rod is fixedly connected with a limiting plate.

As a further improvement of the scheme, the roller is sleeved with anti-slip rubber.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the vertical rod is pressed down by the pressing plate, and under the hinging action cooperation of the vertical rod, the cross rod and the first connecting rod, the cross rod can be pushed to approach the base under the sliding cooperation of the cross rod and the first guide piece, and the sliding cooperation of the cross rod, the limiting rod and the second connecting rod, the sliding cooperation of the limiting rod and the bracket, the sliding cooperation of the supporting rod and the bracket can be used for pushing the base to vertically move upwards to be far away from the desktop, and the rolling action of the roller is used, so that the liquid crystal display screen body can be conveniently moved, the desktop can be conveniently cleaned, and the liquid crystal display screen is simple in operation and high in practicability.

2. According to the utility model, through the arrangement of the bracket, the auxiliary support effect can be realized on the liquid crystal display, so that the situation that the liquid crystal display falls down when being touched by mistake can be avoided, and the protection effect on the liquid crystal display is improved.

Drawings

FIG. 1 is a schematic top perspective view of the present utility model;

FIG. 2 is a schematic view showing a bottom perspective structure of the present utility model;

fig. 3 is a schematic perspective view of an adjusting assembly according to the present utility model.

Main symbol description:

1. The liquid crystal display comprises a liquid crystal display body, a support rod, a base, a skid-proof pad, a support, 102, rollers, 103, a vertical rod, 104, a pressing plate, 105, a spring, 106, a cross rod, 107, a first connecting rod, 108, a limiting rod, 109, a second connecting rod, 110, a guide piece, 111 and a limiting plate.

Detailed Description

The present utility model will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, the following embodiments or technical features may be arbitrarily combined to form new embodiments.

Example 1

Referring to fig. 1-3, a liquid crystal display with high FPC robustness of the present embodiment includes:

The liquid crystal display comprises a liquid crystal display body 1, wherein a support rod 2 is fixedly connected to the bottom of the liquid crystal display body 1, and a base 3 is fixedly connected to the bottom of the support rod 2;

The adjusting component comprises a support 101 movably connected with a support rod 2, the four corners of the bottom of the support 101 are respectively and rotatably connected with a roller 102, anti-slip rubber is sleeved outside the roller 102, the roller 102 can be prevented from slipping when moving on a tabletop, a vertical rod 103 is symmetrically and slidably connected to the support 101, a pressing plate 104 is fixedly connected to the top end of the vertical rod 103, a spring 105 is sleeved outside the vertical rod 103, two ends of the spring 105 are respectively and fixedly connected with the support 101 and the pressing plate 104, two sides of the bottom of the support 101 are respectively and movably connected with a cross rod 106, the bottom of the support 101 is symmetrically and fixedly connected with a guide 110 and the guide 110 is slidably connected with the cross rod 106 on the same side, a connecting rod 107 is symmetrically hinged between the cross rod 106 and the vertical rod 103 on the same side, a limiting rod 108 is fixedly connected to the two sides of the top of the base 3 through a hinge, a limiting plate 111 is fixedly connected to the top end of the limiting rod 108, and the limiting rod 108 can be prevented from being separated from the support 101.

The liquid crystal display screen with high FPC stability is implemented by pressing the pressing plate 104 to press the vertical rod 103 when the liquid crystal display screen body 1 needs to be moved, slowly releasing the pressing plate 104 after the adjustment is completed under the hinging action of the vertical rod 103, the cross rod 106 and the guide piece 110, enabling the cross rod 106 to be pushed to approach the base 3, enabling the base 3 to be in contact with the tabletop by utilizing the hinging action of the cross rod 106, the limiting rod 108 and the connecting rod II 109, the sliding action of the limiting rod 108 and the bracket 101, and the sliding action of the supporting rod 2 and the bracket 101, enabling the base 3 to be pushed to vertically move upwards to be away from the tabletop by utilizing the rolling action of the roller 102, thereby being convenient for moving the liquid crystal display screen body 1, further facilitating the cleaning of the tabletop or adjusting the placement position of the liquid crystal display screen body 1, enabling the pressing plate 104 to be automatically reset by utilizing the rebound action of the spring 105 and the gravity action of the liquid crystal display screen body 1, enabling the base 3 to be in contact with the tabletop again, and simultaneously enabling the liquid crystal display screen body 1 to be prevented from being inclined by the auxiliary action when the liquid crystal display screen body 1 is supported by the bracket 101.

Example 2

The embodiment is further improved on the basis of the embodiment 1 in that the anti-slip pad 4 is additionally arranged at the bottom of the base 3, so that the friction force between the base 3 and a desktop can be increased, and the stability of the liquid crystal display screen body 1 during placement is improved.

The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.

Claims

1. A liquid crystal display with high FPC robustness, comprising:

The liquid crystal display comprises a liquid crystal display body (1), wherein the bottom of the liquid crystal display body (1) is fixedly connected with a supporting rod (2), and the bottom of the supporting rod (2) is fixedly connected with a base (3);

The adjusting assembly comprises a support (101) movably connected with a support rod (2), idler wheels (102) are rotatably connected to four corners of the bottom of the support (101), vertical rods (103) are symmetrically and slidably connected to the support (101), pressing plates (104) are fixedly connected to the top ends of the vertical rods (103), springs (105) are sleeved outside the vertical rods (103), cross rods (106) are movably connected to two sides of the bottom of the support (101), connecting rods (107) are symmetrically hinged between the cross rods (106) and the vertical rods (103) on the same side, limiting rods (108) are fixedly connected to two sides of the top of the base (3), and connecting rods (109) are symmetrically hinged between the limiting rods (108) and the cross rods (106) on the same side.

2. A liquid crystal display with high FPC stability according to claim 1, characterized in that the bottom of the base (3) is provided with a non-slip mat (4).

3. The liquid crystal display screen with high FPC stability according to claim 1, wherein two ends of the spring (105) are fixedly connected with the bracket (101) and the pressing plate (104), respectively.

4. The high-FPC-stability liquid crystal display according to claim 1, wherein the bottom of the bracket (101) is symmetrically and fixedly connected with a guide member (110) and the guide member (110) is slidably connected with the same side cross bar (106).

5. A high FPC reliability liquid crystal display according to claim 1, wherein the stopper rod (108) is slidably connected to the bracket (101).

6. A high-stability FPC liquid crystal display according to claim 1, wherein the top end of the stopper rod (108) is fixedly connected with a stopper plate (111).

7. A high FPC-stability liquid crystal display according to claim 1, wherein the roller (102) is externally fitted with an anti-slip rubber.