CN114200708A

CN114200708A - Can high-efficient dustproof radiating thing networking liquid crystal display

Info

Publication number: CN114200708A
Application number: CN202111544153.9A
Authority: CN
Inventors: 李道; 黄萍
Original assignee: Shenzhen Shenghuaxin Technology Co ltd
Current assignee: Shenzhen Shenghuaxin Technology Co ltd
Priority date: 2021-12-16
Filing date: 2021-12-16
Publication date: 2022-03-18

Abstract

The invention discloses an Internet of things liquid crystal display screen capable of efficiently preventing dust and dissipating heat, which comprises a frame, wherein mounting rods are fixed on the inner wall of the frame, display screens which are mutually overlapped and combined are fixed on the mounting rods, the frame is mounted on a mounting seat through a support, a blocking frame is covered on the frame in a sliding manner, a first inner cavity and a second inner cavity which are communicated with the frame are arranged at the front end and the rear end of the blocking frame, a transparent plastic plate is fixedly embedded in the inner wall of the first inner cavity, a first dust screen is fixedly embedded in the lower end of the inner wall of the first inner cavity, and heat dissipation holes and wire arranging holes are respectively arranged on the inner wall of the second inner cavity. According to the invention, through the matching of the frame and the blocking frame and the matching of the two dustproof nets, the work of the display screen can be protected from dust, and meanwhile, the heat dissipation effect is not influenced.

Description

Can high-efficient dustproof radiating thing networking liquid crystal display

Technical Field

The invention relates to the technical field of liquid crystal display screens, in particular to an Internet of things liquid crystal display screen capable of efficiently preventing dust and dissipating heat.

Background

The liquid crystal display screen is one kind of planar display screen for TV set and computer and has the advantages of low power consumption, small size and low radiation.

With the technical development of the use of display screens, the display screen of the internet of things is gradually used as one of the playing modes of daily videos and pictures.

However, most of such display screens are used in the places to publicize various commodities and activities, and during continuous work, the display screens are easily subjected to the situation of overhigh temperature, and if the heat dissipation effect does not reach the standard, the service life of the internal elements of the display screens is easily reduced.

Disclosure of Invention

The invention aims to provide an Internet of things liquid crystal display screen capable of efficiently preventing dust and dissipating heat so as to solve the problem of heat dissipation and cooling of the display screen.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a can high-efficient dustproof radiating thing networking liquid crystal display, includes the frame, be fixed with the installation pole on the inner wall of frame, be fixed with the display screen of mutual overlap joint combination on the installation pole, the frame passes through the support mounting on the mount pad, it has the fender frame to slide on the frame cover, both ends all are provided with first inner chamber and the second inner chamber with the frame intercommunication around keeping off the frame, fixed embedding has transparent plastic board on the inner wall of first inner chamber, the fixed embedding of inner wall lower extreme of first inner chamber has first dust screen, be provided with louvre and winding displacement hole on the inner wall of second inner chamber respectively.

Preferably, the baffle frame is fixedly embedded with a lantern ring, the frame is fixedly provided with a threaded rod which is penetrated through with the lantern ring in a sliding manner, and the baffle frame and the frame are convenient to position stably.

Preferably, the threaded rod is provided with a threaded cap in a threaded manner, the threaded cap is tightly attached to the blocking frame in a contact manner, and the blocking frame and the frame can be conveniently mounted and dismounted.

Preferably, a cylinder body is fixed on the blocking frame, a second dustproof net is fixed at the end of the cylinder body, and the first dustproof net is matched to realize air circulation of the inner space.

Preferably, a motor is fixed on the inner wall of the barrel, blades are fixed on a rotating shaft of the motor, and the motor is of a stepping type and is connected with an indoor 220V power strip in an inserting mode through a lead plug for electrifying.

Preferably, the back of display screen is fixed with the return bend, and the frame is all run through at the both ends of return bend, and the both ends of return bend divide into water inlet and delivery port, and water-cooling can be time.

Preferably, a heat dissipation plate is fixed on the bent pipe, the heat dissipation plate is in contact and clings to the back of the display screen, and the bent pipe and the heat dissipation plate are both made of copper-aluminum alloy materials.

Preferably, keep off and be fixed with the wrapping post on the frame, the wrapping post coats and is stamped the cap of tightening, and the wrapping post can twine the wire of unnecessary length, tightens up the cap and can tighten up the parcel to the wire.

Preferably, the tightening cap is provided with notches, the number of the notches is at least two, the notches are uniformly distributed, and the stability of incoming lines and outgoing lines can be guaranteed.

Preferably, the winding post is provided with a clamping groove, the tightening cap is fixedly provided with an elastic clamp connected with the clamping groove in a clamped mode, the shape of the elastic clamp and the shape of the groove of the clamping groove are regular hexagons, and the elastic clamp is made of rubber materials.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, through the matching of the frame and the blocking frame and the matching of the two dustproof nets, the work of the display screen can be protected from dust, and meanwhile, the heat dissipation effect is not influenced.

2. According to the invention, water-cooling heat dissipation can be realized by circulating cold water in the bent pipe and matching with the heat dissipation plate, and meanwhile, the motor is matched to drive the blades to improve the ventilation effect, so that the air exchange between the inside of the storage space of the display screen and the outside can be ensured.

Drawings

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

FIG. 2 is a schematic view of a baffle frame of the present invention;

FIG. 3 is a schematic view of the distribution of the elbow and the heat sink plate according to the present invention;

fig. 4 is a partially enlarged schematic view of the elastic card and the card slot of the present invention.

In the figure: 1. a frame; 11. mounting a rod; 12. a display screen; 13. a mounting seat; 14. a blocking frame; 15. a first lumen; 16. a second lumen; 17. a transparent plastic plate; 18. a first dust screen; 19. heat dissipation holes; 110. a wire arranging hole; 2. a collar; 21. a threaded rod; 22. a threaded cap; 3. a barrel; 31. a second dust screen; 32. a motor; 33. a blade; 4. bending the pipe; 41. a water inlet; 42. a water outlet; 43. a heat dissipation plate; 5. a winding post; 51. tightening the cap; 52. a notch; 53. a card slot; 54. an elastic card.

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.

Example I

Please refer to fig. 1 and 2, a high-efficient dustproof radiating internet of things liquid crystal display screen, which comprises a frame 1, wherein an installation rod 11 is fixed on the inner wall of the frame 1, a display screen 12 which is mutually overlapped and combined is fixed on the installation rod 11, the frame 1 is installed on an installation seat 13 through a support, a blocking frame 14 is covered on the frame 1 in a sliding manner, a first inner cavity 15 and a second inner cavity 16 which are communicated with the frame 1 are respectively arranged at the front end and the rear end of the blocking frame 14, a transparent plastic plate 17 is fixedly embedded on the inner wall of the first inner cavity 15, a first dustproof net 18 is fixedly embedded at the lower end of the inner wall of the first inner cavity 15, and a heat dissipation hole 19 and a wire arrangement hole 110 are respectively arranged on the inner wall of the second inner cavity 16.

Referring to fig. 1, a collar 2 is fixedly embedded in the stop frame 14, and a threaded rod 21 slidably penetrating through the collar 2 is fixed on the frame 1, so that the stop frame 14 and the frame 1 can be stably positioned.

Referring to fig. 1, the threaded rod 21 is provided with a threaded cap 22 in a threaded manner, and the threaded cap 22 is in contact with the bezel 14 to facilitate the mounting and dismounting of the bezel 14 and the bezel 1.

This embodiment is used: when the baffle frame 14 needs to be disassembled to overhaul the display screen 12, the threaded cap 22 is rotated to be disengaged from the threaded rod 21, so that the sliding separation of the baffle frame 14 and the frame 1 is completed.

Example II

Referring to fig. 1 and 2, in this embodiment, as further described in embodiment 1, the liquid crystal display screen of the internet of things capable of efficiently preventing dust and dissipating heat includes a frame 1, a mounting rod 11 is fixed on an inner wall of the frame 1, a display screen 12 which is mutually overlapped and combined is fixed on the mounting rod 11, the frame 1 is mounted on a mounting base 13 through a support, a blocking frame 14 is slidably covered on the frame 1, a first inner cavity 15 and a second inner cavity 16 which are communicated with the frame 1 are respectively arranged at front and rear ends of the blocking frame 14, a transparent plastic plate 17 is fixedly embedded on an inner wall of the first inner cavity 15, a first dust-proof net 18 is fixedly embedded at a lower end of an inner wall of the first inner cavity 15, and heat dissipation holes 19 and wire arrangement holes 110 are respectively arranged on an inner wall of the second inner cavity 16.

Referring to fig. 1, a cylinder 3 is fixed on the blocking frame 14, and a second dust screen 31 is fixed at an end of the cylinder 3 and cooperates with the first dust screen 18 to achieve air circulation in the inner space.

Referring to fig. 1, a motor 32 is fixed on the inner wall of the cylinder 3, a blade 33 is fixed on a rotating shaft of the motor 32, and the motor 32 is of a stepping type and is connected with an indoor 220V power strip through a wire plug.

Referring to fig. 1 and 3, a bent pipe 4 is fixed on the back of the display screen 12, two ends of the bent pipe 4 penetrate through the frame 1, and two ends of the bent pipe 4 are divided into a water inlet 41 and a water outlet 42, so that the temperature can be reduced by water cooling.

Referring to fig. 1 and 3, a heat dissipation plate 43 is fixed on the bent tube 4, the heat dissipation plate 43 is in close contact with the back of the display screen 12, and the bent tube 4 and the heat dissipation plate 43 are made of copper-aluminum alloy material.

This embodiment is used: through the dual heat dissipation and cooling of air cooling and water cooling, the continuous working safety and the service life of the display screen 12 can be ensured.

Example III

Referring to fig. 1 and 2, in this embodiment, as further described with respect to other embodiments, an internet of things liquid crystal display screen capable of efficiently preventing dust and dissipating heat includes a frame 1, a mounting rod 11 is fixed on an inner wall of the frame 1, a display screen 12 which is mutually overlapped and combined is fixed on the mounting rod 11, the frame 1 is mounted on a mounting base 13 through a support, a blocking frame 14 is slidably covered on the frame 1, a first inner cavity 15 and a second inner cavity 16 which are communicated with the frame 1 are respectively arranged at front and rear ends of the blocking frame 14, a transparent plastic plate 17 is fixedly embedded on an inner wall of the first inner cavity 15, a first dust-proof net 18 is fixedly embedded at a lower end of an inner wall of the first inner cavity 15, and heat dissipation holes 19 and wire arrangement holes 110 are respectively arranged on an inner wall of the second inner cavity 16.

Referring to fig. 1 and 4, a winding post 5 is fixed on the blocking frame 14, a tightening cap 51 covers the winding post 5, the winding post 5 can wind a wire with an excessive length, and the tightening cap 51 can tighten and wrap the wire.

Referring to fig. 1 and 4, the tightening cap 51 is provided with at least two notches 52, and the notches 52 are uniformly distributed to ensure the stability of incoming and outgoing lines.

Referring to fig. 1 and 4, a locking groove 53 is formed on the winding post 5, an elastic clip 54 fastened to the locking groove 53 is fixed on the tightening cap 51, the shape of the elastic clip 54 and the shape of the inside of the locking groove 53 are regular hexagons, and the elastic clip 54 is made of rubber material.

This embodiment is used: when the heat dissipation of display screen 12 is carried out to needs, dock with return bend 4 through outside cold water pipeline for let in cold water in the return bend 4, the heat conduction effect of cooperation heating panel 43 can realize the water-cooling.

When wires with excessive length of the display screen 12 need to be wound, the wires are wound on the winding posts 5 through the wire arranging holes 110, the tightening caps 51 are butted with the clamping grooves 53 through the elastic clamps 54, the tightening caps 51 can be fixed with the winding posts 5, the tightening caps 51 can wrap the wound wires to prevent loosening, and the two gaps 52 can be respectively used as a wire inlet and a wire outlet.

When needs carry out the forced air cooling heat dissipation, starter motor 32, motor 32 drive blade 33 rotates, makes it can produce the effect that increases the air flow, and two dust screens can guarantee when the circulation of air, realize dustproof effect.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 can high-efficient dustproof radiating thing networking liquid crystal display, includes frame (1), its characterized in that: be fixed with installation pole (11) on the inner wall of frame (1), be fixed with display screen (12) of mutual overlap joint combination on installation pole (11), frame (1) is through the support mounting on mount pad (13), it has fender frame (14) to slide to cover on frame (1), both ends all are provided with first inner chamber (15) and second inner chamber (16) with frame (1) intercommunication around fender frame (14), fixed embedding has transparent plastic board (17) on the inner wall of first inner chamber (15), the fixed embedding of inner wall lower extreme of first inner chamber (15) has first dust screen (18), be provided with louvre (19) and winding displacement hole (110) on the inner wall of second inner chamber (16) respectively.

2. The liquid crystal display screen of the internet of things capable of efficiently preventing dust and dissipating heat as claimed in claim 1, wherein: the stop frame (14) is fixedly embedded with a lantern ring (2), and the frame (1) is fixedly provided with a threaded rod (21) which is penetrated through with the lantern ring (2) in a sliding manner.

3. The liquid crystal display screen of the internet of things capable of efficiently preventing dust and dissipating heat as claimed in claim 2, wherein: the threaded rod (21) is provided with a threaded cap (22) in a threaded manner, and the threaded cap (22) is in contact and clinging to the baffle frame (14).

4. The liquid crystal display screen of the internet of things capable of efficiently preventing dust and dissipating heat as claimed in claim 1, wherein: a cylinder body (3) is fixed on the blocking frame (14), and a second dustproof net (31) is fixed at the end part of the cylinder body (3).

5. The liquid crystal display screen of the internet of things capable of efficiently preventing dust and dissipating heat as claimed in claim 4, wherein: a motor (32) is fixed on the inner wall of the cylinder body (3), and blades (33) are fixed on a rotating shaft of the motor (32).

6. The liquid crystal display screen of the internet of things capable of efficiently preventing dust and dissipating heat as claimed in claim 1, wherein: the back of display screen (12) is fixed with return bend (4), and frame (1) is all run through at the both ends of return bend (4), and the both ends of return bend (4) divide into water inlet (41) and delivery port (42).

7. The liquid crystal display screen of the internet of things capable of efficiently preventing dust and dissipating heat as claimed in claim 6, wherein: and a heat dissipation plate (43) is fixed on the bent pipe (4), and the heat dissipation plate (43) is in contact and close contact with the back of the display screen (12).

8. The liquid crystal display screen of the internet of things capable of efficiently preventing dust and dissipating heat as claimed in claim 1, wherein: the winding post (5) is fixed on the blocking frame (14), and the winding post (5) is covered with a tightening cap (51).

9. The internet of things liquid crystal display screen capable of efficiently preventing dust and dissipating heat according to claim 8, wherein: the tightening cap (51) is provided with at least two notches (52), and the notches (52) are uniformly distributed.

10. The internet of things liquid crystal display screen capable of efficiently preventing dust and dissipating heat according to claim 9, wherein: a clamping groove (53) is formed in the winding post (5), and an elastic clamp (54) clamped with the clamping groove (53) is fixed on the tightening cap (51).