CN219696017U

CN219696017U - Fast-assembling LCD leads takes advantage of screen structure

Info

Publication number: CN219696017U
Application number: CN202320191921.5U
Authority: CN
Inventors: 余芳蓉; 郭君元; 周树成; 方玉喜; 吴建春; 李群
Original assignee: Hangzhou Turam Technology Co ltd
Current assignee: Hangzhou Turam Technology Co ltd
Priority date: 2023-02-01
Filing date: 2023-02-01
Publication date: 2023-09-15
Anticipated expiration: 2033-02-01

Abstract

The utility model discloses a fast-assembled LCD guide screen structure, and particularly relates to the technical field of LCD (liquid crystal display), which comprises a mounting frame, wherein a system template is arranged on the inner wall of the mounting frame, a placing groove is formed in the front surface of the mounting frame, a clamping groove is formed in the inner wall of the placing groove, an LCD guide screen mounting assembly is connected with the outer wall of the system template in a clamping manner, and a hinge is connected with the front surface of the mounting frame through bolts. This fast-assembling LCD leads and takes advantage of screen structure, through the LCD that sets up leads and takes advantage of screen installation component, thereby the user has made things convenient for and has looked for fast and install LCD leads and takes advantage of screen installation component, the time that the user installed LCD leads and takes advantage of screen installation component has been practiced thrift, the efficiency that the user installed LCD leads and takes advantage of screen installation component has been improved, simultaneously, the user has made things convenient for the user to dismantle LCD leads and takes advantage of screen installation component, the user has been practiced thrift and has subsequently been carried out the time of dismantling the maintenance to LCD leads and takes advantage of screen installation component, the practicality of user's installation and dismantlement to LCD leads and takes advantage of screen installation component has been improved.

Description

Fast-assembling LCD leads takes advantage of screen structure

Technical Field

The utility model relates to the field of LCD (liquid crystal display), in particular to a fast-assembled LCD guide screen structure.

Background

The LCD is constructed by placing a liquid crystal cell in two parallel glass substrates, arranging a TFT on a lower substrate glass, arranging a color filter on an upper substrate glass, and controlling the rotation direction of liquid crystal molecules by changing signals and voltages on the TFT, thereby achieving the purpose of controlling whether polarized light of each pixel is emitted or not to achieve the display purpose, the LCD has become mainstream instead of a CRT, the price has also been reduced greatly, and the LCD has been fully popularized, including LCD guide screens.

For example, chinese patent discloses a fast-assembling LCD guide screen structure. (grant bulletin number CN 211980086U), this patent technology can be through setting up the convex boss of arc in the well lower part of second mounting hole, and the inner wall of second mounting hole lower part is spacing to the outer wall of fixture block, sets up the locating piece in the middle part of the lower surface of convex boss, restricts the rotation angle of fixture block, avoids the fixture block to loosen from another socket after rotatory 180 from the convex boss of arc, influences assembly efficiency; connect through the reinforcing plate between two fixture blocks, prevent the base plate because of receiving the vibration, the fixture block is under the dual influence of guide screen gravity and vibration effect, drop from arc boss edge and lead to guide screen to drop from the base plate, lead to the damage to take advantage of the screen, but above-mentioned fast-assembling LCD guide takes advantage of the screen structure needs the user to link through the fixture block in proper order, need the user independently seek the position of installation when the user is carried out the LCD guide and takes advantage of the screen, thereby need spending more time, can't guarantee the efficiency of carrying out extensive installation to the LCD guide and take advantage of the screen, the efficiency of the user to carrying out the connection to the LCD guide and take advantage of the screen has been reduced. Therefore, a fast-assembling LCD guide screen structure is provided by those skilled in the art to solve the above-mentioned problems in the prior art.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a quick-assembly type LCD guide screen structure, which comprises a mounting frame, wherein a system template is arranged on the inner wall of the mounting frame, a placing groove is formed in the front surface of the mounting frame, a clamping groove is formed in the inner wall of the placing groove, an LCD guide screen mounting assembly is connected with the outer wall of the system template in a clamping manner, a hinge is connected with the front surface of the mounting frame through bolts, a protection plate is connected with the other side of the hinge through bolts, and a protection screen is connected with the front surface of the mounting frame in a clamping manner;

the back bolted connection of mounting bracket has the protective housing, the outer wall of system's template is provided with the radiator, and the inner wall fixedly connected with heat pipe of radiator, the outer wall of heat pipe is provided with aluminium matter fin, and the inner wall of aluminium matter fin is provided with the exhaust fan, the radiating groove has been seted up to the outer wall of mounting bracket.

Preferably: the LCD guide screen mounting assembly comprises an LCD guide screen mounting assembly, wherein the two sides of the LCD guide screen mounting assembly are provided with adjusting grooves, the inner walls of the adjusting grooves are fixedly connected with adjusting rods, the outer walls of the adjusting rods are fixedly connected with adjusting rings, and the shapes and the sizes of the outer walls of the adjusting rods are matched with those of the inner walls of the adjusting grooves.

Preferably: the outer wall fixedly connected with of adjusting ring presses the board, and one side fixedly connected with reset spring of adjusting ring, the quantity of adjusting ring has two, and two adjusting rings use reset spring's horizontal line to set up as symmetry axis symmetry.

Preferably: the other end fixedly connected with expansion ring of adjusting ring, and the outer wall fixedly connected with fixture block of expansion ring, the inner wall sliding connection of expansion ring has the slide bar, and the inner wall of expansion ring and the outer wall shape size of slide bar mutually match.

Preferably: the number of the radiators is two, and the two radiators are arranged by taking the perpendicular bisectors of the system template as symmetry axes.

Preferably: the inner wall fixedly connected with heat conduction pipe of radiator, and the quantity of heat conduction pipe has a plurality of, and a plurality of heat conduction pipe equidistance fixed connection is at the inner wall of radiator, and the material of heat conduction pipe is copper.

Preferably: the inner wall of the aluminum fin is provided with an exhaust fan, and the exhaust fan and the heat conduction pipe arranged on the outer wall of the mounting frame are on the same horizontal straight line.

The utility model has the technical effects and advantages that:

1. through the LCD guide screen installation component that sets up to make things convenient for the user to seek fast and install LCD guide screen installation component, practiced thrift the time that the user installed LCD guide screen installation component, improved the efficiency that the user installed LCD guide screen installation component, made things convenient for the user to dismantle LCD guide screen installation component simultaneously, practiced thrift the user follow-up time of dismantling the maintenance to LCD guide screen installation component, improved the practicality that the user installed the dismantlement to LCD guide screen installation component.

2. Through the radiator that sets up to make things convenient for the user to dispel the heat fast with the system template, prevented that system template inside high temperature from causing the part to damage, and then guaranteed the security of system template inside part, improved system template's life, increased the effect of system template follow-up use, improved whole device's practicality.

Drawings

FIG. 1 is a schematic perspective view of a structure of a fast-assembled LCD guide screen according to an embodiment of the present utility model;

FIG. 2 is a schematic diagram of a connection structure between a mounting frame of a fast-assembled LCD guide screen structure and an LCD guide screen mounting assembly according to an embodiment of the present utility model;

FIG. 3 is a schematic side view of a fast-assembled LCD guide screen according to an embodiment of the present utility model;

FIG. 4 is a schematic diagram of a connection structure between a heat sink and a template of a system of a fast-assembled LCD guide screen structure according to an embodiment of the present utility model;

in the figure: 1. a mounting frame; 2. a system template; 3. a placement groove; 4. a clamping groove; 5. an LCD guide screen mounting assembly; 501. an adjustment tank; 502. an adjusting rod; 503. an adjusting ring; 504. pressing the plate; 505. a return spring; 506. a movable ring; 507. a clamping block; 508. a slide bar; 6. a hinge; 7. a protection plate; 8. a protective shield; 9. a protective shell; 10. a heat sink; 11. a heat conduction pipe; 12. aluminum fins; 13. an exhaust fan; 14. a heat sink.

Detailed Description

The utility model will be described in further detail with reference to the drawings and the detailed description. The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Example 1

Referring to fig. 1-3, in this embodiment, a fast-assembled LCD guide screen structure is provided, which comprises a mounting frame 1, the inner wall of the mounting frame 1 is provided with a system template 2, the front of the mounting frame 1 is provided with a placement groove 3, the inner wall of the placement groove 3 is provided with a clamping groove 4, the outer wall of the system template 2 is connected with an LCD guide screen mounting assembly 5 in a clamping manner, the front of the mounting frame 1 is connected with a hinge 6, the other side of the hinge 6 is connected with a protection plate 7 in a bolt manner, the front of the mounting frame 1 is connected with a protection screen 8 in a clamping manner, two sides of the LCD guide screen mounting assembly 5 are provided with an adjusting groove 501, the inner wall of the adjusting groove 501 is fixedly connected with an adjusting rod 502, the outer wall of the adjusting rod 502 is fixedly connected with an adjusting ring 503, the outer wall of the adjusting rod 502 is matched with the inner wall of the adjusting groove 501 in shape and size, the outer wall of the adjusting ring 503 is fixedly connected with a pressing plate 504, one side of the adjusting ring 503 is fixedly connected with a reset spring 505, the two adjusting rings 503 are symmetrically arranged by taking the horizontal line of the return spring 505 as the symmetry axis, the other end of the adjusting ring 503 is fixedly connected with the movable ring 506, the outer wall of the movable ring 506 is fixedly connected with the clamping block 507, the inner wall of the movable ring 506 is slidably connected with the sliding rod 508, the inner wall of the movable ring 506 is matched with the outer wall of the sliding rod 508 in shape and size, and the LCD guide screen installation assembly 5 is arranged, so that a user can conveniently and quickly find the LCD guide screen installation assembly 5 to install, the time for installing the LCD guide screen installation assembly 5 by the user is saved, the efficiency for installing the LCD guide screen installation assembly 5 by the user is improved, the user can conveniently disassemble the LCD guide screen installation assembly 5, the time for the user to subsequently disassemble and maintain the LCD guide screen installation assembly 5 is saved, the practicality of the installation and disassembly of the LCD guide screen installation component 5 by a user is improved.

Example 2

Referring to fig. 2-4, in the embodiment, the back bolt of the mounting frame 1 is connected with the protective shell 9, the outer wall of the system template 2 is provided with the radiator 10, and the inner wall of the radiator 10 is fixedly connected with the heat conduction pipe 11, the outer wall of the heat conduction pipe 11 is provided with the aluminum fin 12, and the inner wall of the aluminum fin 12 is provided with the exhaust fan 13, the outer wall of the mounting frame 1 is provided with the heat dissipation groove 14, the number of the radiators 10 is two, and the two radiators 10 are arranged by taking the perpendicular bisector of the system template 2 as the symmetry axis, the inner wall of the radiator 10 is fixedly connected with the heat conduction pipe 11, the number of the heat conduction pipes 11 is a plurality of, the heat conduction pipes 11 are fixedly connected with the inner wall of the radiator 10 at equal distance, the heat conduction pipe 11 is made of copper, the inner wall of the aluminum fin 12 is provided with the exhaust fan 13, and the exhaust fan 13 and the heat conduction pipe 11 arranged on the same horizontal straight line with the outer wall of the mounting frame 1, thereby facilitating a user to rapidly conduct the system template 2, preventing the damage caused by the overhigh internal temperature of the system template 2, further guaranteeing the safety of the system template 2, the service life of the whole system template 2 is prolonged, and the practical effect of the system template 2 is prolonged.

The working principle of the utility model is as follows: firstly, the LCD guide screen installation component 5 is installed with the placing groove 3 formed in the front of the installation frame 1, and then the LCD guide screen installation component 5 is connected with the placing groove 3, then the pressing plate 504 is pressed, and then the pressing plate 504 extrudes the reset spring 505, and then the adjusting ring 503 fixed on the outer wall of the pressing plate 504 drives the movable ring 506 fixed on the other side to slide along the sliding rod 508, and therefore the clamping block 507 fixed on the outer wall of the movable ring 506 is adjusted, and meanwhile the adjusting rod 502 fixed on the outer wall of the adjusting ring 503 is stretched along the adjusting grooves 501 formed in the two sides of the LCD guide screen installation component 5, so that the clamping block 507 is adjusted to be lower than the height of the placing groove 3, then the LCD guide screen installation component 5 is clamped into the system template 2, and then the pressing plate 504 is removed, and the reset spring 505 is restored to deform, and then the reset spring 505 drives the clamping block 507 fixed on the other side of the adjusting ring 506 to slide along the sliding rod 508, and the clamping block 507 is clamped into the inner wall of the clamping groove 4, and then the LCD guide screen installation component 5 is completely overturned, and then the temperature of the heat pipe 7 is enabled to be driven to rotate to be higher than the temperature of the heat pipe 7, and the heat pipe 7 is led out of the heat pipe installation component 2 is led out of the system 2, and the heat pipe is led out of the template 2 through the heat pipe 2, and the heat pipe is led out of the heat pipe 2 is guaranteed to be cooled down, and the heat pipe is guided out of the heat pipe 2 through the heat pipe protection plate 2, and the heat pipe protection plate is cooled down, and the heat pipe is cooled down, and the heat is cooled down to the heat pipe heat directly, through starting exhaust fan 13, and then will high temperature discharges through the heat sink 14 that mounting bracket 1 outer wall was seted up, accomplish the heat dissipation to system's template 2 to make things convenient for the user to dispel the heat fast with system's template 2, prevented that system's template 2 inside high temperature from causing the part to damage, and then guaranteed the security of system's template 2 inside part, improved system's template 2 life, increased the effect of system's template 2 follow-up use, improved whole device's practicality.

It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present utility model without the inventive step, are intended to be within the scope of the present utility model. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.

Claims

1. The utility model provides a fast-assembling LCD leads takes advantage of screen structure, includes mounting bracket (1), its characterized in that, the inner wall of mounting bracket (1) is provided with system's template (2), and the front of mounting bracket (1) has seted up standing groove (3), the inner wall of standing groove (3) begins to have draw-in groove (4), the outer wall block of system's template (2) is connected with LCD and leads takes advantage of screen installation component (5), the front bolted connection of mounting bracket (1) has hinge (6), and the opposite side bolted connection of hinge (6) has guard plate (7), the front block of mounting bracket (1) is connected with guard plate (8);

the novel heat dissipation device is characterized in that the back of the mounting frame (1) is connected with the protective shell (9) through bolts, the radiator (10) is arranged on the outer wall of the system template (2), the heat conduction pipe (11) is fixedly connected with the inner wall of the radiator (10), the aluminum fins (12) are arranged on the outer wall of the heat conduction pipe (11), the exhaust fan (13) is arranged on the inner wall of the aluminum fins (12), and the heat dissipation groove (14) is formed in the outer wall of the mounting frame (1).

2. The quick-mounting type LCD (liquid crystal display) guide screen structure according to claim 1, wherein adjusting grooves (501) are formed in two sides of the LCD guide screen mounting assembly (5), adjusting rods (502) are fixedly connected to the inner walls of the adjusting grooves (501), adjusting rings (503) are fixedly connected to the outer walls of the adjusting rods (502), and the outer walls of the adjusting rods (502) are matched with the inner walls of the adjusting grooves (501) in shape and size.

3. The quick-assembly LCD guide screen structure according to claim 1, wherein the outer wall of the adjusting ring (503) is fixedly connected with a pressing plate (504), one side of the adjusting ring (503) is fixedly connected with a return spring (505), the number of the adjusting rings (503) is two, and the two adjusting rings (503) are symmetrically arranged with the horizontal line of the return spring (505) as a symmetry axis.

4. The quick-assembling LCD guide screen structure according to claim 1, wherein the other end of the adjusting ring (503) is fixedly connected with a movable ring (506), the outer wall of the movable ring (506) is fixedly connected with a clamping block (507), the inner wall of the movable ring (506) is slidably connected with a sliding rod (508), and the shape and the size of the inner wall of the movable ring (506) are matched with those of the outer wall of the sliding rod (508).

5. The fast-assembling LCD screen structure according to claim 1, wherein the number of the heat sinks (10) is two, and the two heat sinks (10) are disposed with the center vertical line of the system template (2) as the symmetry axis.

6. The quick-mounting type LCD guide screen structure according to claim 1, wherein the inner wall of the heat sink (10) is fixedly connected with a plurality of heat conducting pipes (11), the plurality of heat conducting pipes (11) are equidistantly and fixedly connected to the inner wall of the heat sink (10), and the heat conducting pipes (11) are made of copper.

7. The fast-assembling LCD guide and take-over screen structure according to claim 1, wherein the inner wall of the aluminum fin (12) is provided with an exhaust fan (13), and the exhaust fan (13) and the heat-conducting tube (11) arranged on the outer wall of the mounting frame (1) are on the same horizontal line.