CN216562367U

CN216562367U - Liquid crystal display screen with light source protection mechanism

Info

Publication number: CN216562367U
Application number: CN202220015325.7U
Authority: CN
Inventors: 黎自江; 李道义; 刘强
Original assignee: Shenzhen Mingcai Vision Technology Co ltd
Current assignee: Shenzhen Mingcai Vision Technology Co ltd
Priority date: 2022-01-06
Filing date: 2022-01-06
Publication date: 2022-05-17
Anticipated expiration: 2032-01-06

Abstract

The utility model discloses a liquid crystal display screen with a light source protection mechanism, which belongs to the technical field of liquid crystal display screens, and is used in a matching way by arranging parts of the light source protection mechanism, so that the liquid crystal display screen is convenient to play a certain light source protection role, the watching effect is further improved, the liquid crystal display screen is also protected, the damage is reduced, when the liquid crystal display screen is used, the liquid crystal display screen is easy to damage due to the fact that external sunlight irradiates, and the watching is also influenced, at the moment, the output end on the electric telescopic rod is driven to drive a corner protection plate to move in a sliding groove by starting the electric telescopic rod, so that the corner protection plate plays a light source protection role on the liquid crystal display screen in a placing groove, the surface of the liquid crystal display screen is convenient to play a protection role, and unnecessary damage is reduced.

Description

Liquid crystal display screen with light source protection mechanism

Technical Field

The utility model relates to the technical field of liquid crystal display screens, in particular to a liquid crystal display screen with a light source protection mechanism.

Background

A liquid crystal display screen belongs to a flat panel display. The screen display device is used for screen display of televisions and computers. The display screen has the advantages of low power consumption, small size and low radiation. Liquid Crystal Displays (LCDs) are used in digital watches and one type of display for many portable computers. The LCD display uses two sheets of polarized material with a liquid crystal solution between them. When current is passed through the liquid, the crystals will rearrange so that light cannot pass through them. Thus, each crystal acts like a louver, both allowing light to pass through and blocking light. Liquid Crystal Display (LCD) technology information products are now developed toward the goals of being light, thin, short, and small, and it is certainly no exception to display products having a long history in the computer periphery.

At present, the existing liquid crystal display screen is not provided with a light source protection mechanism, so that when the liquid crystal display screen is used, the liquid crystal display screen is damaged to a certain extent due to the fact that external sunlight irradiates, and watching is influenced; and common liquid crystal display's radiating effect is relatively poor, causes certain damage to it easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a liquid crystal display screen with a light source protection mechanism, which is used in a matched manner by arranging parts of the light source protection mechanism, so that the liquid crystal display screen is convenient to play a certain light source protection role, the watching effect is further improved, the liquid crystal display screen is also protected, and the damage is reduced.

To solve the problems set forth in the background art described above.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a liquid crystal display with light source protection mechanism, includes the guard plate, the standing groove has been seted up in the front of guard plate, the top both ends of guard plate are equipped with light source protection mechanism, light source protection mechanism includes electric telescopic handle, spread groove, spout and corner guard plate, the top both ends fixed mounting of guard plate has electric telescopic handle, electric telescopic handle's output communicates in the spread groove, electric telescopic handle's output fixed connection is in the corner guard plate, the inside of corner guard plate sliding connection and spout, the spout is seted up in the positive both ends of guard plate, the corner guard plate is flexible folded form.

Preferably, the inside top both ends of guard plate are equipped with the mounting groove, the inside fixed mounting of mounting groove has the heat dissipation fan.

Preferably, the bottom of the heat dissipation fan is fixedly provided with a mounting pipe, and the bottom of the mounting pipe is fixedly provided with a heat absorption port.

Preferably, the bottom of the heat absorption port is in contact with the back of the liquid crystal display screen, and the two ends of the top of the heat dissipation fan are provided with heat dissipation ports.

Preferably, the sockets are installed at two ends of the interior of the placing groove, and the slots are formed in the upper end and the lower end of the front face of each socket.

Preferably, fixed mounting has the fixture block around the back of socket, the fixture block joint is in the draw-in groove on the standing groove inner wall.

Preferably, the fixed block is fixedly mounted above the inner surface of the placing groove, the connecting plate is fixedly mounted on the front surface of the fixed block, the connecting plate is inserted into the concave inserting plate, the through hole is formed in the top of the concave inserting plate, and the connecting plate is fixed with the concave inserting plate through a bolt.

Preferably, the concave insertion plate is fixedly installed on the back face of the liquid crystal display screen, clamping seats are fixedly installed at two ends of the bottom of the liquid crystal display screen, and fixing plates are fixedly installed at the bottoms of the clamping seats.

Preferably, the front fixed mounting of fixed plate has the installation piece, the knob is installed in the front of installation piece, one side of knob is fixed in on the telescopic link through branch.

Preferably, the other end of the telescopic rod is fixedly provided with a movable plate, the upper end and the lower end of one side of the movable plate are fixedly provided with an inserting rod, and the other end of the inserting rod is fixedly arranged in the slot.

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

the protection plate is arranged, so that the light source protection mechanism on the protection plate can be conveniently installed and supported, the electric telescopic rods are fixedly arranged at the two ends of the top of the protection plate, so that the fixed support and installation can be conveniently realized, the corner protection plate is fixed at the output end of the electric telescopic rod, so that the electric telescopic rod can be conveniently driven to move, further, a certain light source protection effect on the liquid crystal display screen can be realized, the watching effect is improved, the liquid crystal display screen can be protected, and the damage is reduced;

the components of the light source protection mechanism are arranged and used in a matched manner, so that a certain light source protection effect is conveniently played on the liquid crystal display screen, the watching effect is further improved, the liquid crystal display screen is protected, and the damage is reduced;

the installation grooves are formed in the two ends above the inner part of the protection plate, so that the installation and protection effects on the heat dissipation fan in the protection plate can be conveniently realized, and the heat dissipation effect on the liquid crystal display screen can be conveniently realized; the bottom of the heat dissipation fan is provided with the installation pipe, so that the installation pipe is convenient to play a role in fixing and installing, and the heat absorption port is also convenient to install and support through the installation pipe; the heat absorption port is arranged to be in contact with the back of the liquid crystal display screen so as to absorb heat, and the heat is discharged and dissipated through the heat dissipation port;

through the part and then the cooperation use of heat dissipation mechanism more than setting up to be convenient for play radiating effect to liquid crystal display, and then also improve liquid crystal display's life, reduce the unnecessary loss.

Drawings

FIG. 1 is a schematic view of a liquid crystal display panel according to the present invention;

FIG. 2 is a schematic view of a front view of a liquid crystal display panel according to the present invention;

FIG. 3 is a schematic view of a socket structure according to the present invention;

FIG. 4 is a schematic view of the installation mechanism of the present invention.

In the figure: 1. a protection plate; 11. a placement groove; 2. a socket; 21. a slot; 22. a clamping block; 3. a fixed block; 31. a connecting plate; 32. a concave plugboard; 33. a through hole; 4. a liquid crystal display screen; 5. a fixing plate; 51. a card holder; 52. mounting blocks; 53. a knob; 54. a telescopic rod; 55. moving the plate; 56. inserting a rod; 6. an electric telescopic rod; 61. connecting grooves; 62. a chute; 63. corner protection plates; 7. mounting grooves; 71. a heat dissipation fan; 72. installing a pipe; 73. a heat absorption port; 74. and a heat dissipation port.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: a liquid crystal display screen with a light source protection mechanism comprises a protection plate 1, wherein a placing groove 11 is formed in the front surface of the protection plate 1, the light source protection mechanisms are arranged at two ends of the top of the protection plate 1 and comprise an electric telescopic rod 6, a connecting groove 61, a sliding groove 62 and a corner protection plate 63, and the light source protection mechanisms are matched with the parts of the light source protection mechanisms for use, so that a certain light source protection effect is conveniently realized on the liquid crystal display screen 4, the watching effect is further improved, the liquid crystal display screen 4 is protected, and the damage is reduced; the electric telescopic rods 6 are fixedly installed at two ends of the top of the protection plate 1, the output ends of the electric telescopic rods 6 are communicated with the connecting grooves 61, the output ends of the electric telescopic rods 6 are fixedly connected to the corner protection plate 63, the corner protection plate 63 is connected with the inside of the sliding groove 62 in a sliding manner, the sliding groove 62 is formed in two ends of the front surface of the protection plate 1, the corner protection plate 63 is of a telescopic folding type, when the liquid crystal display 4 is used, the liquid crystal display 4 is easily damaged due to the fact that external sunlight irradiates, and watching is influenced, at the moment, the output ends of the electric telescopic rods 6 are started to drive the corner protection plate 63 to move in the sliding groove 62, so that the corner protection plate 63 performs a light source protection effect on the liquid crystal display 4 in the placing groove 11, the protection effect on the surface of the liquid crystal display 4 is also facilitated, and unnecessary damage is reduced;

mounting grooves 7 are formed in two ends above the inside of the protection plate 1, the mounting grooves 7 mainly play a role in mounting and protecting a heat dissipation fan 71 in the mounting grooves 7, the heat dissipation fan 71 is fixedly mounted in the mounting grooves 7, a mounting pipe 72 is fixedly mounted at the bottom of the heat dissipation fan 71, a heat absorption port 73 is fixedly mounted at the bottom of the mounting pipe 72, the bottom of the heat absorption port 73 is in contact with the back of the liquid crystal display 4, heat dissipation ports 74 are formed in two ends of the top of the heat dissipation fan 71, and the heat dissipation mechanisms are arranged and matched for use, so that a heat dissipation effect on the liquid crystal display is facilitated, the service life of the liquid crystal display is prolonged, and unnecessary loss is reduced;

the two ends of the interior of the placing groove 11 are provided with the sockets 2, the upper end and the lower end of the front surface of the socket 2 are provided with the slots 21, the slots 21 are mainly convenient for inserting the insertion rods 56 into the slots so as to fix the liquid crystal display screen 4, the periphery of the back surface of the socket 2 is fixedly provided with the fixture blocks 22, and the fixture blocks 22 are clamped in the clamping grooves on the inner wall of the placing groove 11; through the arrangement of the clamping block 22 and the clamping groove for matching use, the socket 2 is convenient to disassemble and assemble, the fixed block 3 is fixedly arranged above the inner surface of the placing groove 11, the connecting plate 31 is fixedly arranged on the front surface of the fixed block 3, the connecting plate 31 is inserted into the concave inserting plate 32, the through hole 33 is arranged on the top of the concave inserting plate 32, the connecting plate 31 and the concave inserting plate 32 are fixed through bolts, the concave inserting plate 32 is fixedly arranged on the back surface of the liquid crystal display 4, the clamping seat 51 is fixedly arranged at two ends of the bottom of the liquid crystal display 4, the fixed plate 5 is fixedly arranged at the bottom of the clamping seat 51, the installing block 52 is fixedly arranged on the front surface of the fixed plate 5, the knob 53 is arranged on the front surface of the installing block 52, one side of the knob 53 is fixed on the telescopic rod 54 through the supporting rod, the movable plate 55 is fixedly arranged at the other end of the telescopic rod 54, and the inserting rod 56 is fixedly arranged at the upper end and the lower end of one side of the movable plate 55, the other end of the insertion rod 56 is fixedly installed in the slot 21, the support rod on the insertion rod 56 drives the telescopic rod 54 to rotate and extend by twisting the knob 53, so that the telescopic rod 54 drives the moving plate 55 on the telescopic rod to move close to the slot 21 on the socket 2, and then the insertion rod 56 on the moving plate 55 is inserted into the slot to fix the liquid crystal display 4.

During the specific use, when liquid crystal display 4 is using, because external sunshine shines into, lead to liquid crystal display 4 to cause the damage easily, and also influence and watch, at this moment, make output above that drive corner protection plate 63 and remove in spout 62 through starting electric telescopic handle 6, thereby make corner protection plate 63 carry out the effect that the light source protected to liquid crystal display 4 in the standing groove 11, and also be convenient for play the effect of protection to liquid crystal display 4's surface, reduce and unnecessary damage.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a liquid crystal display with light source protection machanism, includes guard plate (1), its characterized in that: standing groove (11) have been seted up in the front of guard plate (1), the top both ends of guard plate (1) are equipped with light source protection mechanism, light source protection mechanism includes electric telescopic handle (6), spread groove (61), spout (62) and corner guard plate (63), the top both ends fixed mounting of guard plate (1) has electric telescopic handle (6), the output of electric telescopic handle (6) communicates in spread groove (61), the output fixed connection of electric telescopic handle (6) is in corner guard plate (63), the inside of corner guard plate (63) sliding connection and spout (62), spout (62) are seted up in the positive both ends of guard plate (1), corner guard plate (63) are flexible folded form.

2. The liquid crystal display panel with a light source protection mechanism according to claim 1, wherein: the inside top both ends of guard plate (1) are equipped with mounting groove (7), the inside fixed mounting of mounting groove (7) has heat dissipation fan (71).

3. The liquid crystal display panel with a light source protection mechanism according to claim 2, wherein: the bottom fixed mounting of heat dissipation fan (71) has installation pipe (72), the bottom fixed mounting of installation pipe (72) has heat absorption mouth (73).

4. A liquid crystal display panel having a light source protection mechanism as set forth in claim 3, wherein: the bottom of the heat absorption opening (73) is in contact with the back face of the liquid crystal display screen (4), and the two ends of the top of the heat dissipation fan (71) are provided with heat dissipation openings (74).

5. The liquid crystal display panel with a light source protection mechanism according to claim 1, wherein: the socket (2) are installed at two ends of the interior of the placing groove (11), and the upper end and the lower end of the front face of the socket (2) are provided with inserting grooves (21).

6. The liquid crystal display panel with a light source protection mechanism according to claim 5, wherein: the back of socket (2) is fixed mounting all around has fixture block (22), fixture block (22) joint is in the draw-in groove on standing groove (11) inner wall.

7. The liquid crystal display panel with a light source protection mechanism according to claim 1, wherein: fixed block (3) are fixedly mounted above the inner surface of placing groove (11), the positive fixed mounting connecting plate (31) of fixed block (3), insert in concave picture peg (32) connecting plate (31), through-hole (33) have been seted up at the top of concave picture peg (32), connecting plate (31) pass through the bolt fastening with concave picture peg (32).

8. The liquid crystal display panel with a light source protection mechanism according to claim 7, wherein: concave type picture peg (32) fixed mounting is in the back of liquid crystal display (4), the bottom both ends fixed mounting of liquid crystal display (4) has cassette (51), the bottom fixed mounting of cassette (51) has fixed plate (5).

9. The liquid crystal display panel with a light source protection mechanism according to claim 8, wherein: the front fixed mounting of fixed plate (5) has installation piece (52), knob (53) are installed in the front of installation piece (52), one side of knob (53) is fixed in on telescopic link (54) through branch.

10. The liquid crystal display panel with a light source protection mechanism according to claim 9, wherein: the other end of telescopic link (54) fixed mounting has movable plate (55), fixed mounting has inserted bar (56) about one side of movable plate (55), the other end fixed mounting of inserted bar (56) is in slot (21).