CN218183797U

CN218183797U - High-efficient cooling system of liquid crystal concatenation screen

Info

Publication number: CN218183797U
Application number: CN202221664344.9U
Authority: CN
Inventors: 王际辉
Original assignee: Shanghai Diwei Technology Co ltd
Current assignee: Shanghai Diwei Technology Co ltd
Priority date: 2022-06-29
Filing date: 2022-06-29
Publication date: 2022-12-30
Anticipated expiration: 2032-06-29

Abstract

The utility model discloses a high-efficient cooling system of liquid crystal concatenation screen, which comprises an outer shell, the inner wall of shell is equipped with concatenation screen equipment, the inner wall fixedly connected with mount pad of shell, fixed mounting has the heat-absorbing pipe on the mount pad, the inner wall fixed mounting of shell has the motor, the output fixedly connected with pivot of motor, the outer fixed surface of pivot is connected with heat dissipation flabellum, the inner wall fixedly connected with support of shell, the inner wall fixedly connected with baffle of support, the vent has been seted up to the surface of baffle, the inner wall of vent rotates and is connected with the bull stick, the outer fixed surface cover of bull stick is equipped with the swinging arms, makes this device dispel the heat to concatenation screen equipment through setting up of a series of structures for the inside cold and hot exchange that carries on of shell, angle that can automatically regulated bloies can carry out comprehensive heat dissipation, increases heat radiating area, improves the radiating efficiency.

Description

Efficient cooling system for liquid crystal spliced screen

Technical Field

The utility model relates to a LCD screen heat dissipation technical field specifically is a high-efficient cooling system of liquid crystal concatenation screen.

Background

At present, the splicing screen can be matched with auxiliary materials such as a splicing processor, a central control type HDMI matrix and an HDMI distributor to achieve the use of the whole system, when the liquid crystal splicing screen works, increased heat can be generated, and heat can be dissipated through a heat dissipation system of the liquid crystal splicing screen during working.

The existing cooling system of the liquid crystal splicing screen generally adopts a fan to dissipate heat, the cooling efficiency is low, the cooling system needs to be manually opened and closed, the energy consumption is large, and the energy conservation is not facilitated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient cooling system of liquid crystal concatenation screen to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a high-efficient cooling system of liquid crystal concatenation screen, includes the shell, the inner wall of shell is equipped with concatenation screen equipment, the inner wall fixedly connected with mount pad of shell, fixed mounting has the heat absorption pipe on the mount pad, the inner wall fixed mounting of shell has the motor, the output fixedly connected with pivot of motor, the outer fixed surface of pivot is connected with heat dissipation flabellum, the inner wall fixedly connected with support of shell, the inner wall fixedly connected with baffle of support, the vent has been seted up to the surface of baffle, the inner wall of vent rotates and is connected with the bull stick, the outer fixed surface cover of bull stick is equipped with the swinging plate.

Preferably, the front side of the shell is communicated with a dustproof plate, and the front side of the dustproof plate is provided with a heat dissipation grid.

Preferably, a circulating pump is arranged on the heat absorption pipe, the heat absorption liquid is filled in the heat absorption pipe, and the heat absorption pipe is arranged in a snake-shaped structure.

Preferably, two corresponding swing plates are hinged with a connecting rod therebetween, and the swing plates have five.

Preferably, a tension spring is fixedly connected between the uppermost swing plate and the bracket.

Preferably, a connecting sleeve is fixedly connected to the left side surface of one of the swinging plates, a cam is fixedly connected to the right end of the rotating shaft, and the cam is located below the connecting sleeve.

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

1. the utility model has simple structure, and drives the rotating shaft to rotate through the work of the motor, and drives the radiating fan blades to rotate at the moment, thereby accelerating the air circulation inside the shell, and further radiating the splicing screen equipment, and performing heat exchange inside the shell;

2. the utility model discloses drive the cam when the pivot rotates and rotate, can extrude the adapter sleeve when the cam rotates for the right-hand member of swinging plate swings forward, and the extension spring is stretched simultaneously, and when the cam was not extruded to the adapter sleeve, the extension spring resets this moment, thereby makes the right side of a plurality of swinging plates circulate the swing back and forth, plays the angle that automatically regulated bloied, can dispel the heat comprehensively, increases heat radiating area, improves the radiating efficiency.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic diagram of the internal structure of the housing of the present invention.

Fig. 3 is an enlarged schematic structural diagram of a point a in fig. 2 of the present invention.

Fig. 4 is a schematic view of the bracket structure of the present invention.

In the figure: 1. a housing; 2. splicing screen equipment; 3. a dust-proof plate; 4. a heat dissipation grid; 5. a mounting seat; 6. A heat absorbing tube; 7. a motor; 8. a rotating shaft; 9. a heat dissipation fan blade; 10. a support; 11. a partition plate; 12. a vent; 13. a rotating rod; 14. a swing plate; 15. a connecting rod; 16. connecting sleeves; 17. a cam; 18. a circulation pump; 19. a tension spring.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

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 efforts all belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-4, the present invention provides an embodiment of: the utility model provides a high-efficient cooling system of liquid crystal concatenation screen, which comprises an outer shell 1, the inner wall of shell 1 is equipped with concatenation screen equipment 2, the inner wall fixedly connected with mount pad 5 of shell 1, fixed mounting has heat absorption pipe 6 on the mount pad 5, the inner wall fixed mounting of shell 1 has motor 7, motor 7's output fixedly connected with pivot 8, the outer fixed surface of pivot 8 is connected with heat dissipation flabellum 9, the inner wall fixedly connected with support 10 of shell 1, the inner wall fixedly connected with baffle 11 of support 10, vent 12 has been seted up to baffle 11's surface, the inner wall of vent 12 rotates and is connected with bull stick 13, the outer fixed surface cover of bull stick 13 is equipped with swinging plate 14.

Wherein, the front side intercommunication of shell 1 has dust guard 3, the front side of dust guard 3 is equipped with heat dissipation grid 4, be equipped with circulating pump 18 on the heat-absorbing pipe 6, the inside packing of heat-absorbing pipe 6 has the heat absorption liquid, and heat-absorbing pipe 6 is the snakelike structure setting, it has connecting rod 15 to articulate between two corresponding swing boards 14, swing board 14 has five, fixedly connected with extension spring 19 between swing board 14 and the support 10 of the top, the left surface fixedly connected with adapter sleeve 16 of one of them swing board 14, the right-hand member fixedly connected with cam 17 of pivot 8, cam 17 is located the below of adapter sleeve 16.

The working principle is as follows: work through motor 7, it rotates to drive pivot 8, drive heat dissipation flabellum 9 this moment and rotate, can accelerate 1 inside circulation of air of shell, thereby can dispel the heat to concatenation screen equipment 2, make 1 inside cold and hot exchange that carries on of shell, simultaneously drive cam 17 when pivot 8 rotates and rotate, can extrude adapter sleeve 16 when cam 17 rotates, make the right-hand member of swinging plate 14 swing forward, extension spring 19 is stretched simultaneously, when cam 17 does not extrude adapter sleeve 16, extension spring 19 resets this moment, thereby make the right side of a plurality of swinging plates 14 circulate and make a round trip to swing, play the angle that automatic adjustment bloied, can dispel the heat comprehensively, increase heat radiating area, and the heat dissipation efficiency is improved.

The above are merely examples of the present invention, and common general knowledge of known specific structures and characteristics in the schemes is not described herein. It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a high-efficient cooling system of liquid crystal concatenation screen, includes shell (1), its characterized in that: the inner wall of shell (1) is equipped with concatenation screen equipment (2), inner wall fixedly connected with mount pad (5) of shell (1), fixed mounting has heat-absorbing pipe (6) on mount pad (5), the inner wall fixed mounting of shell (1) has motor (7), the output fixedly connected with pivot (8) of motor (7), the outer fixed surface of pivot (8) is connected with heat dissipation flabellum (9), the inner wall fixedly connected with support (10) of shell (1), the inner wall fixedly connected with baffle (11) of support (10), vent (12) have been seted up to the surface of baffle (11), the inner wall of vent (12) rotates and is connected with bull stick (13), the outer fixed surface cover of bull stick (13) is equipped with swing board (14).

2. The efficient heat dissipation system for the liquid crystal splicing screen as recited in claim 1, wherein: the front side of shell (1) intercommunication has dust guard (3), the front side of dust guard (3) is equipped with radiator grille (4).

3. The efficient heat dissipation system for the liquid crystal spliced screen as recited in claim 1, wherein: the heat absorption pipe (6) is provided with a circulating pump (18), the heat absorption pipe (6) is filled with heat absorption liquid, and the heat absorption pipe (6) is arranged in a snake-shaped structure.

4. The efficient heat dissipation system for the liquid crystal spliced screen as recited in claim 1, wherein: connecting rods (15) are hinged between two corresponding swing plates (14), and the swing plates (14) are provided with five.

5. The efficient heat dissipation system for the liquid crystal splicing screen as recited in claim 1, wherein: a tension spring (19) is fixedly connected between the uppermost swinging plate (14) and the bracket (10).

6. The efficient heat dissipation system for the liquid crystal spliced screen as recited in claim 1, wherein: the left side face of one of the swing plates (14) is fixedly connected with a connecting sleeve (16), the right end of the rotating shaft (8) is fixedly connected with a cam (17), and the cam (17) is located below the connecting sleeve (16).