CN216527789U - Ventilation and heat dissipation structure device for display screen on surface of refrigerator - Google Patents
Ventilation and heat dissipation structure device for display screen on surface of refrigerator Download PDFInfo
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- CN216527789U CN216527789U CN202123170485.3U CN202123170485U CN216527789U CN 216527789 U CN216527789 U CN 216527789U CN 202123170485 U CN202123170485 U CN 202123170485U CN 216527789 U CN216527789 U CN 216527789U
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- ventilation
- heat dissipation
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Abstract
The utility model discloses a ventilation and heat dissipation structure device for a display screen on the surface of a refrigerator, which comprises a shell, a display screen main body and a heat dissipation mechanism arranged in the shell, wherein an installation groove is formed in the surface of one side of the shell, a wire pipe is arranged in the middle of the surface of the other side of the shell, penetrating grooves are formed in two ends of the shell, a fixing frame is arranged in the shell, and the display screen main body is arranged in the shell. According to the utility model, the heat conducting plate, the arc-shaped plate, the heat conducting fins and the ventilation pipe are arranged, two ends of the ventilation pipe are the same as the external atmosphere, one end of each heat conducting fin is connected with the heat conducting plate, the other end of each heat conducting fin penetrates through the ventilation pipe and the shell and is in contact with the heat radiating plate arranged on the outer side of the shell, so that the heat conducting fins realize the first quick cooling and heat radiation in the ventilation pipe, the second cooling and heat radiation is realized by the heat radiating plate, the heat radiation of the display screen main body is realized through double heat radiation, and the normal work of the display screen main body is ensured.
Description
Technical Field
The utility model relates to the technical field of display screens, in particular to a ventilation and heat dissipation structure device for a display screen on the surface of a refrigerator.
Background
Along with the continuous development of social economy, people's requirement to quality of life improves day by day, for making intelligent house life, has appeared taking intelligent touch display screen's refrigerator, and some intelligent touch screen sizes are great, and the size has reached more than 12 cun, however the display screen can produce the heat in the use, dispels the heat in time, leads to the display screen can not normally work easily.
The ventilating and radiating device for the display screen in the prior art has the following defects: all drive the flabellum through setting up the motor and rotate, produce the air current, make inside air and outside air take place to flow to realize inside heat dissipation, nevertheless in-process, though filtered treatment has been passed through, still have a large amount of dust access device inside, adsorb on the components and parts of display screen, long-term work back, influence the normal work of display screen.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a ventilation and heat dissipation structure device for a refrigerator surface display screen, which aims to solve the problems in the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme: a ventilation and heat dissipation structure device for a display screen on the surface of a refrigerator comprises a shell, a display screen main body and a heat dissipation mechanism arranged in the shell, wherein a mounting groove is formed in one side surface of the shell, a line pipe is arranged in the middle of the other side surface of the shell, penetrating grooves are formed in two ends of the shell, a filter screen is arranged at the port of each penetrating groove, a fixing frame is arranged in the shell, the display screen main body is arranged in the shell and is arranged on one side of the fixing frame, which faces the mounting groove, the side surface of the display screen main body is flush with the surface of the shell, the heat dissipation mechanism comprises two gas collecting hoods, a plurality of ventilation pipes and a heat conduction plate, the two gas collecting hoods are arranged in the shell, the two gas collecting hoods respectively correspond to the two penetrating grooves, the ventilation pipes are arranged in the shell in parallel through the mounting frame, and two ends of the ventilation pipes are respectively connected with the gas collecting hoods, the heat-conducting plate is arranged on the surface of the display screen main body, a plurality of heat-conducting fins are arranged on the surface of the other side of the heat-conducting plate, and the heat-conducting fins penetrate through the ventilation pipe.
As a further preferred of this technical scheme, the casing is provided with the sealing washer in the notch department of mounting groove, the inside of casing is connected fixedly through setting up glue and display screen main part.
As a further preferred option of this technical scheme, one side edge of heat-conducting plate towards the display screen main part is provided with the arc, the arc is in the outside of display screen main part, the concave surface of arc is towards the display screen main part.
As a further preferred aspect of this technical solution, one side of the casing away from the display screen main body is provided with a backing plate, the backing plate comprises a substrate and a heat dissipation plate, the surface of the casing is closely attached to the heat dissipation plate, and the surface of the backing plate is embedded in the outer side of the heat dissipation plate by forming a groove.
As a further preferred aspect of the present technical solution, a first through hole is formed in a side of the casing close to the pad, and an end of the heat conduction fin passes through the first through hole and is connected to a surface of the heat dissipation plate.
As a further preferred mode of the present technical solution, the ventilation pipe is disposed outside the heat conducting fin by forming a second through hole and a third through hole, and the ventilation pipe and the heat conducting fin are fixed at the second through hole and the third through hole by welding.
As a further preferred aspect of the present technical solution, the heat conducting plate, the heat conducting fins, the arc-shaped plate, the heat dissipating plate, and the ventilation pipe are all made of copper.
The utility model provides a ventilation and heat dissipation structure device for a refrigerator surface display screen, which has the following beneficial effects:
(1) according to the utility model, the heat conducting plate, the arc-shaped plate, the heat conducting fins and the ventilation pipe are arranged, two ends of the ventilation pipe are the same as the external atmosphere, one end of each heat conducting fin is connected with the heat conducting plate, the other end of each heat conducting fin penetrates through the ventilation pipe and the shell and is in contact with the heat radiating plate arranged on the outer side of the shell, so that the heat conducting fins realize the first quick cooling and heat radiation in the ventilation pipe, the second cooling and heat radiation is realized by the heat radiating plate, the heat radiation of the display screen main body is realized through double heat radiation, and the normal work of the display screen main body is ensured.
(2) According to the utility model, the ventilation pipe is arranged, the heat-conducting fins penetrate through the ventilation pipe, and the connection part of the ventilation pipe and the heat-conducting fins is welded due to the openings at the two ends of the ventilation pipe, so that the whole heat dissipation process is carried out in the ventilation pipe, and the external air and the air in the shell only have heat exchange, thereby preventing dust in the external air from entering the shell.
Drawings
FIG. 1 is a schematic overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the housing of the present invention;
FIG. 3 is a side view of the heat-conducting plate of the present invention;
FIG. 4 is a schematic view of the connection of the heat-conducting fins of the present invention to a vent tube;
fig. 5 is a schematic structural view of the backing plate of the present invention.
In the figure: 1. a housing; 2. a display screen main body; 3. a conduit; 4. a gas-collecting hood; 5. a heat conducting plate; 6. a vent pipe; 7. penetrating a groove; 8. a heat conductive fin; 9. an arc-shaped plate; 10. a base plate; 11. a substrate; 12. a heat dissipation plate; 13. a second through hole; 14. a third through hole; 15. a filter screen; 16. a mounting frame; 17. a first through hole; 18. and (4) a groove.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1 to 5, the present invention provides the technical solutions: a ventilation and heat dissipation structure device for a refrigerator surface display screen comprises a shell 1, a display screen main body 2 and a heat dissipation mechanism arranged inside the shell 1, wherein a mounting groove is formed in one side surface of the shell 1, a line pipe 3 is arranged in the middle of the other side surface of the shell 1, penetrating grooves 7 are formed in two ends of the shell 1, a filter screen 15 is arranged at a port of each penetrating groove 7, a fixing frame is arranged inside the shell 1, the display screen main body 2 is arranged inside the shell 1 and is arranged on one side of the fixing frame facing the mounting groove, the side surface of the display screen main body 2 is flush with the surface of the shell 1, the heat dissipation mechanism comprises two gas collecting hoods 4, a plurality of ventilation pipes 6 and a heat conduction plate 5, the two gas collecting hoods 4 are arranged inside the shell 1, the two gas collecting hoods 4 respectively correspond to the two penetrating grooves 7, and the ventilation pipes 6 are arranged inside the shell 1 in parallel through the mounting frame 16, the two ends of the ventilation pipe 6 are respectively connected with the gas collecting hood 4, the heat conducting plate 5 is arranged on the surface of the display screen main body 2, the surface of the other side of the heat conducting plate 5 is provided with a plurality of heat conducting fins 8, and the heat conducting fins 8 penetrate through the ventilation pipe 6.
In this embodiment, specifically: casing 1 is provided with the sealing washer in the notch department of mounting groove, the inside of casing 1 is connected fixedly through setting up glue and display screen main part 2.
In this embodiment, specifically: the heat-conducting plate 5 is provided with arc 9 towards one side edge of display screen main part 2, arc 9 is in the outside of display screen main part 2, the concave surface of arc 9 is towards display screen main part 2.
In this embodiment, specifically: one side that display screen main part 2 was kept away from to casing 1 is provided with backing plate 10, backing plate 10 includes that base plate 11 and heating panel 12 constitute, the surface of casing 1 is hugged closely to heating panel 12, the surface of backing plate 10 is inlayed and is established in the outside of heating panel 12 through seting up recess 18.
In this embodiment, specifically: a first through hole 17 is formed in one side of the casing 1 close to the pad 10, and the end of the heat conducting fin 8 penetrates through the first through hole 17 to be connected with the surface of the heat dissipation plate 12.
In this embodiment, specifically: the ventilation pipe 6 is arranged on the outer side of the heat conducting fin 8 through the second through hole 13 and the third through hole 14, and the ventilation pipe 6 and the heat conducting fin 8 are fixed at the second through hole 13 and the third through hole 14 through welding.
In this embodiment, specifically: the heat conducting plate 5, the heat conducting fins 8, the arc-shaped plate 9, the heat radiating plate 12 and the ventilation pipe 6 are all made of copper.
The theory of operation, when using, install display screen main part 2 in the inside of casing 1 after, it is fixed with refrigerator surface connection through backing plate 10 with casing 1, in the use, display screen main part 2 works, make the inside temperature rise of casing 1, the temperature is respectively through heat-conducting plate 5 and arc 9 with heat transfer to heat conduction fin 8, because the inside of ventilation pipe 6 is hollow, and both ends opening, thereby ventilation pipe 6 inside communicates with each other with outside atmosphere, and then heat conduction fin 8 is when passing ventilation pipe 6, contact the cold air in ventilation pipe 6, realize quick cooling heat dissipation, remaining heat continues to the lower heating panel 12 transmission of temperature, thereby realize the quick heat dissipation to display screen main part 2.
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 (7)
1. The utility model provides a be used for refrigerator surface display screen ventilation heat dissipation structure device, its characterized in that, includes casing (1), display screen main part (2) and sets up the inside heat dissipation mechanism of casing (1), the mounting groove has been seted up to one side surface of casing (1), the opposite side surface middle part of casing (1) is provided with spool (3), wear groove (7) have been seted up at the both ends of casing (1), the port department of wear groove (7) is provided with filter screen (15), the inside of casing (1) is provided with the mount, display screen main part (2) set up in the inside of casing (1) to install in the mount towards the one side of mounting groove, the side of display screen main part (2) and the surface parallel and level of casing (1), heat dissipation mechanism includes two gas collecting hoods (4), a plurality of ventilation pipe (6) and heat-conducting plate (5), two gas collecting channel (4) all set up in the inside of casing (1), two gas collecting channel (4) correspond with two wear groove (7) respectively, it is a plurality of ventilation pipe (6) pass through mounting bracket (16) parallel arrangement in the inside of casing (1), the both ends of ventilation pipe (6) are connected with gas collecting channel (4) respectively, heat-conducting plate (5) are located the outside of mount through seting up the jack, the surface butt of the surface of heat-conducting plate (5) and display screen main part (2), the opposite side surface of heat-conducting plate (5) is provided with a plurality of heat conduction fins (8), heat conduction fin (8) pass ventilation pipe (6).
2. The ventilation and heat dissipation structure device for the surface display screen of the refrigerator as claimed in claim 1, wherein: casing (1) is provided with the sealing washer in the notch department of mounting groove, the inside of casing (1) is connected fixedly through setting up glue and display screen main part (2).
3. The ventilation and heat dissipation structure device for the surface display screen of the refrigerator as claimed in claim 1, wherein: the heat-conducting plate (5) is provided with arc (9) towards one side edge of display screen main part (2), arc (9) are in the outside of display screen main part (2), the concave surface of arc (9) is towards display screen main part (2).
4. The ventilation and heat dissipation structure device for the surface display screen of the refrigerator as claimed in claim 1, wherein: one side that display screen main part (2) were kept away from in casing (1) is provided with backing plate (10), backing plate (10) include base plate (11) and heating panel (12) and constitute, the surface of casing (1) is hugged closely in heating panel (12), the outside of establishing at heating panel (12) is inlayed through seting up recess (18) in the surface of backing plate (10).
5. The ventilation and heat dissipation structure device for the surface display screen of the refrigerator as claimed in claim 4, wherein: first through hole (17) have been seted up to one side that casing (1) is close to backing plate (10), the end department of heat conduction fin (8) pass first through hole (17) with the surface connection of heating panel (12).
6. The ventilation and heat dissipation structure device for the surface display screen of the refrigerator as claimed in claim 1, wherein: the ventilation pipe (6) is arranged on the outer side of the heat-conducting fin (8) through the second through hole (13) and the third through hole (14), and the ventilation pipe (6) and the heat-conducting fin (8) are fixed at the second through hole (13) and the third through hole (14) through welding.
7. The ventilation and heat dissipation structure device for the surface display screen of the refrigerator as claimed in claim 1, wherein: the heat-conducting plate (5), the heat-conducting fins (8), the arc-shaped plate (9), the heat-radiating plate (12) and the ventilation pipe (6) are all made of copper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123170485.3U CN216527789U (en) | 2021-12-16 | 2021-12-16 | Ventilation and heat dissipation structure device for display screen on surface of refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123170485.3U CN216527789U (en) | 2021-12-16 | 2021-12-16 | Ventilation and heat dissipation structure device for display screen on surface of refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216527789U true CN216527789U (en) | 2022-05-13 |
Family
ID=81497501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123170485.3U Active CN216527789U (en) | 2021-12-16 | 2021-12-16 | Ventilation and heat dissipation structure device for display screen on surface of refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216527789U (en) |
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2021
- 2021-12-16 CN CN202123170485.3U patent/CN216527789U/en active Active
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