CN215297862U - Liquid crystal display screen with heat dissipation function - Google Patents
Liquid crystal display screen with heat dissipation function Download PDFInfo
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- CN215297862U CN215297862U CN202120950009.4U CN202120950009U CN215297862U CN 215297862 U CN215297862 U CN 215297862U CN 202120950009 U CN202120950009 U CN 202120950009U CN 215297862 U CN215297862 U CN 215297862U
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- heat dissipation
- dissipation mechanism
- back plate
- cold source
- liquid crystal
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Abstract
The utility model is suitable for a liquid crystal display technical field provides a liquid crystal display with heat dissipation function, include: a display screen mounted within the housing; the heat dissipation mechanism is movably arranged on the shell; wherein, heat dissipation mechanism includes: the back plate is connected with the shell in a sliding way; the movably arranged heat dissipation mechanism is used for dissipating heat at different positions of the back plate; a cold source assembly; and the cold source is arranged on one side of the shell and used for introducing a cold source into the heat dissipation mechanism. The back plate is movably arranged on the shell, and the heat dissipation mechanism is arranged on the back plate, so that the heat dissipation effect on the display screen can be effectively achieved, and the display screen is very simple to mount and dismount; in addition, the heat dissipation mechanism is arranged on the back plate in a sliding mode, the heat dissipation position can be effectively adjusted, and the heat dissipation capacity of different positions is improved.
Description
Technical Field
The utility model belongs to the technical field of liquid crystal display, especially, relate to a liquid crystal display with heat dissipation function.
Background
A display is also commonly called a monitor, and is an I/O device belonging to a computer, i.e. an input/output device, which is a display tool for displaying a certain electronic document on a screen through a specific transmission device and reflecting the electronic document to human eyes, and the display tool can be classified into: cathode ray tube displays (CRT), plasma display PDPs, liquid crystal displays LCD, etc.
The temperature of the display screen is high in the using process, and the display screen needs to be radiated; the existing liquid crystal display screen with the heat dissipation function comprises a shell, wherein a display screen body is fixedly connected to the front side of the shell, a heat absorption mechanism is arranged on the rear side of the display screen body, air inlet mechanisms are arranged on the left side and the right side of the heat absorption mechanism, and a heat dissipation mechanism is arranged on the rear side of the heat absorption mechanism. The heat dissipation mechanism comprises a heat dissipation pipe fixedly connected and arranged on the rear side of the heat absorption plate, a plurality of air suction holes are formed in the pipe wall of the heat dissipation pipe, and a heat dissipation fan is arranged on the inner side of the heat dissipation pipe in a bolted connection mode.
The structure of the device is complex in the using process, the radiating effect is achieved only through the radiating pipe and the fan, and the radiating position cannot be effectively adjusted in the using process, so that the radiating effect is poor.
SUMMERY OF THE UTILITY MODEL
An object of the embodiment of the utility model is to provide a liquid crystal display with heat dissipation function aims at solving the poor problem of current liquid crystal display's heat abstractor radiating effect.
The embodiment of the utility model provides a realize like this, a liquid crystal display with heat dissipation function, include:
a display screen mounted within the housing;
the heat dissipation mechanism is movably arranged on the shell; wherein, heat dissipation mechanism includes:
the back plate is connected with the shell in a sliding way;
the movably arranged heat dissipation mechanism is used for dissipating heat at different positions of the back plate;
a cold source assembly; and the cold source is arranged on one side of the shell and used for introducing a cold source into the heat dissipation mechanism.
The utility model discloses beneficial effect does: the back plate is movably arranged on the shell, and the heat dissipation mechanism is arranged on the back plate, so that the heat dissipation effect on the display screen can be effectively achieved, and the display screen is very simple to mount and dismount; in addition, the heat dissipation mechanism is arranged on the back plate in a sliding mode, the heat dissipation position can be effectively adjusted, and the heat dissipation capacity of different positions is improved.
Drawings
FIG. 1 is a block diagram of an embodiment of the present invention;
fig. 2 is a front view of the heat dissipation mechanism in the embodiment of the present invention;
fig. 3 is a top view of the heat dissipation mechanism in the embodiment of the present invention;
fig. 4 is a structural diagram of the housing in the embodiment of the present invention.
In the drawings: 01-display screen, 02-shell, 03-sliding groove, 04-back plate, 05-heat dissipation mechanism, 06-heat dissipation hole, 07-first hose, 08-liquid inlet pipe, 09-micro water pump, 10-liquid collection box, 11-folded plate, 12-liquid outlet pipe, 13-U-shaped pipe, 14-fan blade, 15-motor, 16-protective cover, 17-air inlet, 18-connecting plate, 19-sliding block, 20-guide rod, 21-connecting block, 22-rack, 23-gear lacking, 24-connecting shaft and 25-synchronous belt.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The following detailed description is provided for the specific embodiments of the present invention.
As shown in fig. 1 and 4, a structure diagram of a liquid crystal display with a heat dissipation function according to an embodiment of the present invention includes:
a display screen 01 installed in the housing 02;
the heat dissipation mechanism is movably arranged on the shell 02; wherein, heat dissipation mechanism includes:
a back plate 04 connected with the housing 02 in a sliding manner;
the heat dissipation mechanisms 05 are movably arranged and used for dissipating heat of different positions of the back plate 04;
a cold source assembly; and the heat dissipation mechanism is arranged on one side of the shell 02 and is used for introducing a cold source into the heat dissipation mechanism 05.
In the present embodiment, the casing 02 supports the display screen 01, and the heat dissipation mechanism can dissipate heat of the display screen 01; the back plate 04 is slidably mounted on the shell 02, so that the heat dissipation mechanism is convenient to mount and dismount, and when heat dissipation is not needed, the back plate 04 only needs to be dismounted, so that the heat dissipation mechanism is very simple; the plurality of movably connected heat dissipation mechanisms 05 can dissipate heat at different positions of the display screen 01 at the same time, so that the heat dissipation area is increased, and the heat dissipation capacity of the display screen 01 is improved; and can let in the cold source to heat dissipation mechanism 05 inside through the cold source subassembly, further improved the radiating effect this moment.
In this embodiment, when needs dispel the heat to display screen 01, install backplate 04 on display screen 01 to with heat dissipation mechanism 05 and cold source subassembly intercommunication, pass through the cold source subassembly this moment and let in the cold source to heat dissipation mechanism 05 inside, the rethread cold source subassembly dispels the heat to display screen 01.
In this embodiment, the shell 02 is provided with the sliding groove 03, and the sliding groove 03 is connected with the back plate 04 in a sliding manner, so that the back plate 04 is conveniently installed on the shell 02, and meanwhile, the back plate 04 has very good stability and is very simple.
As shown in fig. 1 and 2, as a preferred embodiment of the present invention, the heat dissipation mechanism 05 includes:
the air inlet box is arranged on the back plate 04 in a sliding mode through the sliding assembly;
the air source assembly is arranged on one side of the back plate 04 and is used for introducing an air source into the air inlet box;
and the circulating piece is used for circulating the cold source and reducing the temperature of the wind source.
In this embodiment, the heat dissipation mechanism 05 can effectively dissipate heat; the sliding assembly can drive the air inlet box to slide on the back plate 04, heat can be dissipated at different positions, and meanwhile, the air inlet box is provided with the heat dissipation holes 06, so that cold air can conveniently dissipate heat of the display screen 01, and the air inlet box is very simple; and can ventilate to the air inlet incasement through the wind regime subassembly, reduce the temperature of wind regime through the cold source in the circulation piece, cold wind rethread louvre 06 enters into the external world this moment, can dispel the heat to display screen 01 this moment, and is very simple.
In this embodiment, the sliding assembly includes a connecting plate 18 fixed on the air inlet box, a slider 19 is fixed on the connecting plate 18, the slider 19 is connected with a guide rod 20 arranged on the back plate 04 in a sliding manner, that is, the air inlet box can move on the back plate 04, when the air inlet box moves, the heat dissipation holes 06 in the air inlet box can be driven to move, and at the moment, the heat dissipation can be performed on different positions of the display screen 01, which is very simple.
In this embodiment, the wind regime subassembly is including installing the protection casing 16 in backplate 04 one side, and 16 internal fixation of protection casings have motor 15, and motor 15's output passes through the shaft coupling and is connected with the pivot, is fixed with flabellum 14 in the pivot, can drive the flabellum 14 rotation when motor 15 during operation, can produce the wind regime, simultaneously protection casing 16 passes through air intake 17 and air inlet case intercommunication, makes things convenient for the wind regime to enter into in the air inlet case.
In this embodiment, the flow member is a linear conduit or a U-shaped pipe 13, the cold source can pass through the linear conduit and the U-shaped pipe 13, the flow time of the cold source is prolonged by the U-shaped pipe 13, and the air source can be cooled better.
As shown in fig. 1, as a preferred embodiment of the present invention, the heat sink assembly includes:
the liquid collecting box 10 is internally provided with a cold source and is detachably arranged on one side of the shell 02;
and the liquid inlet and outlet assembly is communicated with the heat dissipation mechanism 05 and is used for introducing a cold source into the heat dissipation mechanism 05.
In the present embodiment, the cold source can be transferred into the flow-through element in the heat dissipation mechanism 05 through the cold source assembly; the cold source subassembly includes liquid collecting box 10 and business turn over liquid subassembly, can the splendid attire cold source through liquid collecting box 10, and can transfer the cold source to the circulation piece through business turn over liquid subassembly on, the cold source in the convenient circulation piece simultaneously transfers to liquid collecting box 10, realizes the used circulation of cold source.
In this embodiment, business turn over liquid subassembly includes feed liquor pipe 08 and drain pipe 12, and the one end of feed liquor pipe 08 is connected with the output that sets up miniature pump 09 in header box 10, the other end of feed liquor pipe 08 and the one end intercommunication of circulation piece, and the one end of drain pipe 12 and the other end intercommunication of circulation piece, the other end and the header box 10 intercommunication of drain pipe 12 make things convenient for the recycling of cold source this moment.
In this embodiment, the both ends of header tank 10 still are equipped with folded plate 11, and folded plate 11 passes through bolt and 01 fixed connection of display screen, and then conveniently is connected header tank 10 and display screen 01 for header tank 10 has very good stability, also makes things convenient for the installation and the dismantlement of header tank 10 simultaneously, and is very simple.
As shown in fig. 2 and 3, as a preferred embodiment of the present invention, the present invention further includes:
and the translation assembly is arranged between the adjacent heat dissipation mechanisms 05 and is used for driving the heat dissipation mechanisms 05 to move.
In this embodiment, can drive through the translation subassembly and drive heat dissipation mechanism 05 and remove on the horizontal direction, when heat dissipation mechanism 05 removed, the position of the louvre 06 on the air inlet box also can change, can dispel the heat to different positions this moment, and is very simple.
As shown in fig. 2 and 3, as a preferred embodiment of the present invention, the translation assembly includes:
the driving piece is connected with the air source assembly;
the translation piece is installed on the heat dissipation mechanism 05, and is connected with the driving piece, and is used for driving the heat dissipation mechanism 05 to move.
In the embodiment, the air inlet box can be driven to move through the translation component, the translation piece is arranged on the air inlet box, and the translation piece can drive the air inlet box to move when working; the translation piece comprises a connecting block 21 fixed on the air inlet box, a rack 22 is arranged on the connecting block 21, the rack 22 is meshed with a non-gear 23 rotatably arranged on the back plate 04, when the non-gear 23 rotates, the connecting block 21 can be driven to move, and at the moment, the heat dissipation mechanism 05 can be driven to move; in addition, the gear wheel 23 is fixed on the connecting shaft 24, the connecting shaft 24 is connected with the rotating shaft through the synchronous belt 25, the connecting shaft 24 can be driven to rotate when the motor 15 works, and then the gear wheel 23 is driven to rotate, and the electric motor is very simple.
In this embodiment, the air inlet box is connected with the back plate 04 through a spring, so as to realize the reciprocating motion effect; meanwhile, the two heat dissipation mechanisms 05 are connected through the first hose 07, so that the circulation of a cold source is facilitated, and the movement of the heat dissipation mechanisms 05 cannot be influenced.
In this embodiment, the translation assembly may also be implemented by another structure: the translation subassembly is including rotating the cam that sets up between two heat dissipation mechanism 05, and the output fixed connection of cam and motor can drive heat dissipation mechanism 05 translation when the cam is rotatory.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. The utility model provides a liquid crystal display with heat dissipation function which characterized in that includes:
a display screen mounted within the housing;
the heat dissipation mechanism is movably arranged on the shell; wherein, heat dissipation mechanism includes:
the back plate is connected with the shell in a sliding way;
the movably arranged heat dissipation mechanism is used for dissipating heat at different positions of the back plate;
a cold source assembly; and the cold source is arranged on one side of the shell and used for introducing a cold source into the heat dissipation mechanism.
2. The liquid crystal display panel with heat dissipation function of claim 1, wherein the heat dissipation mechanism comprises:
the air inlet box is arranged on the back plate in a sliding mode through the sliding assembly;
the air source assembly is arranged on one side of the back plate and used for introducing an air source into the air inlet box;
and the circulating piece is used for circulating the cold source and reducing the temperature of the wind source.
3. The liquid crystal display panel with the heat dissipation function of claim 1, wherein the heat sink assembly comprises:
the liquid collecting box is internally filled with a cold source and is detachably arranged on one side of the shell;
and the liquid inlet and outlet assembly is communicated with the heat dissipation mechanism and is used for introducing a cold source into the heat dissipation mechanism.
4. The liquid crystal display panel with a heat dissipation function according to claim 2, further comprising:
and the translation assembly is arranged between the adjacent heat dissipation mechanisms and is used for driving the heat dissipation mechanisms to move.
5. The liquid crystal display panel with heat dissipation function of claim 4, wherein the translation assembly comprises:
the driving piece is connected with the air source assembly;
and the translation piece is arranged on the heat dissipation mechanism, is connected with the driving piece and is used for driving the heat dissipation mechanism to move.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120950009.4U CN215297862U (en) | 2021-05-06 | 2021-05-06 | Liquid crystal display screen with heat dissipation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120950009.4U CN215297862U (en) | 2021-05-06 | 2021-05-06 | Liquid crystal display screen with heat dissipation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215297862U true CN215297862U (en) | 2021-12-24 |
Family
ID=79539304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120950009.4U Active CN215297862U (en) | 2021-05-06 | 2021-05-06 | Liquid crystal display screen with heat dissipation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215297862U (en) |
-
2021
- 2021-05-06 CN CN202120950009.4U patent/CN215297862U/en active Active
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