CN211349997U

CN211349997U - Liquid crystal display screen convenient to take out screen body

Info

Publication number: CN211349997U
Application number: CN202020421401.5U
Authority: CN
Inventors: 郭俊雄
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-28
Filing date: 2020-03-28
Publication date: 2020-08-25
Anticipated expiration: 2030-03-28

Abstract

The utility model relates to the technical field of liquid crystal display, in particular to a liquid crystal display screen convenient for taking out a screen body, which comprises a screen body, a base and a shell, wherein the outer side of the screen body is fixedly connected with a fixed frame, the top end of the fixed frame is rotationally connected with a handle through a hinge, the bottom end of the fixed frame is fixedly connected with a plug, the bottom end of the plug is clamped with an interface, the bottom end of the interface is fixedly connected with the base, the top end of the base is fixedly connected with a shell, the inner side of the shell is fixedly connected with a spring, and the other end of the spring is fixedly connected with a damping plate, in the utility model, the fixed frame is conveniently fixed through disassembling a bolt, and the fixed frame and the slider are conveniently driven to move up and down through the handle, thereby being beneficial to taking out the liquid crystal display screen, the service life of the device is prolonged, and the device is convenient to take out and operate, time-saving and labor-saving.

Description

Liquid crystal display screen convenient to take out screen body

Technical Field

The utility model relates to a liquid crystal display technical field specifically is a liquid crystal display convenient to take out the screen body.

Background

The liquid crystal display screen is characterized in that a liquid crystal material is used as a basic component, the liquid crystal material is filled between two parallel plates, the arrangement state of internal molecules of the liquid crystal material is changed through voltage, the purposes of shading and transmitting light are achieved to display images with different depths and in a staggered manner, color images can be displayed, and the power consumption of the liquid crystal display screen is very low, so that the liquid crystal display screen is favored by engineers, is widely and applied to the electronic industry, and therefore, the demand for the liquid crystal display screen convenient to take out the screen body is increased day by day.

Most liquid crystal display is not convenient for taking out of LCD screen on the market, often dismantles because of needs maintenance to lead to liquid crystal display's damage, be unfavorable for liquid crystal display's maintenance, and the operation is complicated, wastes time and energy, simultaneously because the structure of liquid crystal display self damages the breakage easily, when installation or dismantlement, often takes place to collide with and lead to damaging the display screen, consequently, provides the liquid crystal display who is convenient for take out the screen body to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a liquid crystal display convenient to take out the screen body to solve the problem of proposing among 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 convenient for taking out a screen body comprises the screen body, a base and a shell, wherein the outer side of the screen body is fixedly connected with a fixed frame, the top end of the fixed frame is rotatably connected with a handle through a hinge, the bottom end of the fixed frame is fixedly connected with a plug, the bottom end of the plug is clamped with a connector, the bottom end of the connector is fixedly connected with the base, the top end of the base is fixedly connected with a shell, the inner side of the shell is fixedly connected with a spring, the other end of the spring is fixedly connected with a damping plate, the top end of the damping plate is clamped with a fixed frame, the inner side of the shell is provided with a fixed frame, the inner side of the shell is fixedly connected with a rubber pad, the inner side of the rubber pad is clamped with the fixed frame, the front side, be located the left of base the upside fixedly connected with spring of casing, the top fixedly connected with shock attenuation board of spring, and the block between shock attenuation board and the fixed frame, the casing with the inboard of fixed frame is equipped with the slotted hole, the inboard spiral of fixed frame rotates and is connected with the bolt, the outside spiral of bolt rotates and is connected with the casing, the inboard fixedly connected with protection pad of casing, and protection pad are located both sides around the fixed frame, the outside fixedly connected with pilot lamp of base.

Preferably, the number of the springs is 6, and the springs are uniformly and symmetrically distributed on two sides of a vertical bisector of the screen body.

Preferably, the rubber pads are made of rubber plates and are distributed on the front side and the rear side of the fixing frame.

Preferably, the center of the handle and the center of the fixing frame are located on the same straight line.

Preferably, the number of the bolts and the number of the protection pads are 2, and the protection pads are made of sponge plates.

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

1. the utility model discloses in, handle, slider, bolt and fixed frame through setting up are convenient for fix fixed frame through dismantling the bolt, are convenient for drive fixed frame and slider through the handle simultaneously and reciprocate to make the screen body be convenient for take out, be favorable to taking out of liquid crystal display, avoid excessively dismantling and lead to liquid crystal display's damage, be favorable to the life of extension fixture, take out convenient operation simultaneously, labour saving and time saving.

2. The utility model discloses in, through spring, shock attenuation board, protection pad and the rubber pad that sets up, be convenient for reciprocate the messenger to fixed frame through the shock attenuation board on the spring and carry out the shock attenuation, casing and fixed frame when the rubber pad has avoided the pull collide with between the frame simultaneously, and lie in around the fixed frame both sides avoided the screen body and the casing bump, be favorable to protecting liquid crystal display, be convenient for maintain the stability of device.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the mounting structure of the plug of the present invention;

FIG. 3 is a schematic view of the structure at A of FIG. 2 according to the present invention;

fig. 4 is a schematic view of the installation structure of the protection pad of the present invention.

In the figure: 1-handle, 2-screen body, 3-fixing frame, 4-damping plate, 5-base, 6-rubber pad, 7-bolt, 8-signal lamp, 9-interface, 10-plug, 11-shell, 12-slide block, 13-protection pad and 14-spring.

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:

a liquid crystal display screen convenient for taking out a screen body comprises a screen body 2, a base 5 and a shell 11, wherein the outer side of the screen body 2 is fixedly connected with a fixed frame 3, the top end of the fixed frame 3 is rotatably connected with a handle 1 through a hinge, the bottom end of the fixed frame 3 is fixedly connected with a plug 10, the bottom end of the plug 10 is clamped with a connector 9, the bottom end of the connector 9 is fixedly connected with the base 5, the top end of the base 5 is fixedly connected with the shell 11, the inner side of the shell 11 is fixedly connected with a spring 14, the other end of the spring 14 is fixedly connected with a damping plate 4, the top end of the damping plate 4 is clamped with the fixed frame 3, the inner side of the shell 11 is provided with the fixed frame 3, the inner side of the shell 11 is fixedly connected with a rubber pad 6, the inner side of the rubber pad 6 is clamped, the upside fixedly connected with spring 14 that is located the left casing 11 of base 5, the top fixedly connected with of spring 14 subtracts vibrating plate 4, and subtract vibrating plate 4 and the block between the fixed frame 3, the inboard of casing 11 and fixed frame 3 is equipped with the slotted hole, the inboard spiral of fixed frame 3 rotates and is connected with bolt 7, the outside spiral of bolt 7 rotates and is connected with casing 11, the inboard fixedly connected with protection pad 13 of casing 11, and protection pad 13 is located the front and back both sides of fixed frame 3, the outside fixedly connected with pilot lamp 8 of base 5.

The number of the springs 14 is 6, and the springs are uniformly and symmetrically distributed on two sides of a vertical bisector of the screen body 2, so that the stability of the device is maintained, and the shock absorption of the device is facilitated; the rubber pads 6 are made of rubber plates and are distributed on the front side and the rear side of the fixed frame 3, so that collision is avoided, and the service life of the device is prolonged; the center of the handle 1 and the center of the fixing frame 3 are positioned on the same straight line, which is beneficial to maintaining the stability of the device and is convenient for taking out the screen body 2; the quantity of bolt 7 and protection pad 13 is 2, and protection pad 13 is made by sponge's panel, is favorable to protecting screen body 2 and fixed frame 3, avoids colliding with.

The working process is as follows: the utility model supplies power by an external power supply, when in use, the handle 1 is lifted, the fixing frame 3 at the outer side of the screen body 2 is aligned with the openings of the shell 11 at the left and right sides, the fixing frame 3 is cut across the shell 11, the sliding blocks 12 at the front and the back sides of the fixing frame 3 are gradually slid downwards through the inner side of the shell 11, the protective pad 13 at the inner side of the shell 11 protects the screen body 2, the collision between the screen body 2 and the shell 11 is avoided, meanwhile, the rubber pad 6 avoids the collision between the fixing frame 3 and the shell 11, the screen body 2 and the fixing frame 3 in motion are effectively protected, when the fixing frame 3 reaches the bottom, the damping plates 4 at the left and the right sides of the base 5 are touched and pressed, so as to move downwards, and the spring 14 is pressed by extrusion, thereby the protection of the screen body 2 and the fixing frame 3 is achieved, meanwhile, the damage of the liquid crystal screen due, and the plug 10 at the bottom of the fixed frame 3 is inserted into the interface 9 at the inner side of the base 5, thereby carrying out circuit connection, the switch is opened after successful connection, the indicator light 8 flickers to prove successful connection, the bolt 7 is screwed into the fixed frame 3 and the shell 11, and the fixing device is carried out, if the device needs to be maintained, two bolts at the upper side need to be unscrewed, the handle 1 is lifted to pull to drive the fixed frame 3 to cross the shell 11, the sliding blocks 12 at the front side and the rear side of the fixed frame 3 pass through the inner side of the shell 11 and slide upwards gradually until the fixed frame 3 is lifted completely from the inner side of the shell 11, at the moment, the damping plate 4 is reduced due to the pressure applied to the spring 14 at the bottom and gradually moves upwards to restore the original position, the fixed frame 3 is convenient to be fixed by disassembling the bolt 7, and the, thereby make the screen body 2 be convenient for take out, be favorable to taking out of liquid crystal display, avoid excessively dismantling and lead to liquid crystal display's damage, be favorable to extension fixture's life, take out convenient operation simultaneously, labour saving and time saving.

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 convenient to take out the screen body, includes the screen body (2), base (5) and casing (11), its characterized in that: the outer side of the screen body (2) is fixedly connected with a fixed frame (3), the top end of the fixed frame (3) is connected with a handle (1) through a hinge in a rotating manner, the bottom end of the fixed frame (3) is fixedly connected with a plug (10), the bottom end of the plug (10) is clamped with an interface (9), the bottom end of the interface (9) is fixedly connected with a base (5), the top end of the base (5) is fixedly connected with a shell (11), the inner side of the shell (11) is fixedly connected with a spring (14), the other end of the spring (14) is fixedly connected with a damping plate (4), the top end of the damping plate (4) is clamped with the fixed frame (3), the inner side of the shell (11) is provided with the fixed frame (3), the inner side of the shell (11) is fixedly connected with a rubber pad (6), the inner side of the rubber pad (6) is clamped with, the outside sliding connection of slider (12) has casing (11), rear side fixedly connected with slider (12) of fixed frame (3) is located the left of base (5) upside fixedly connected with spring (14) of casing (11), the top fixedly connected with shock attenuation board (4) of spring (14), and the block between shock attenuation board (4) and fixed frame (3), casing (11) with the inboard of fixed frame (3) is equipped with the slotted hole, the inboard spiral of fixed frame (3) rotates and is connected with bolt (7), the outside spiral of bolt (7) rotates and is connected with casing (11), the inboard fixedly connected with protection pad (13) of casing (11), and protection pad (13) are located the front and back both sides of fixed frame (3), the outside fixedly connected with pilot lamp (8) of base (5).

2. A liquid crystal display panel facilitating removal of the panel as claimed in claim 1, wherein: the number of the springs (14) is 6, and the springs are uniformly and symmetrically distributed on two sides of a vertical bisector of the screen body (2).

3. A liquid crystal display panel facilitating removal of the panel as claimed in claim 1, wherein: the rubber pads (6) are made of rubber plates and are distributed on the front side and the rear side of the fixing frame (3).

4. A liquid crystal display panel facilitating removal of the panel as claimed in claim 1, wherein: the center of the handle (1) and the center of the fixed frame (3) are positioned on the same straight line.

5. A liquid crystal display panel facilitating removal of the panel as claimed in claim 1, wherein: the number of the bolts (7) and the number of the protection pads (13) are 2, and the protection pads (13) are made of sponge-made plates.