CN206993588U - Heat abstractor and its display screen - Google Patents
Heat abstractor and its display screen Download PDFInfo
- Publication number
- CN206993588U CN206993588U CN201720979841.0U CN201720979841U CN206993588U CN 206993588 U CN206993588 U CN 206993588U CN 201720979841 U CN201720979841 U CN 201720979841U CN 206993588 U CN206993588 U CN 206993588U
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- heat
- sink body
- heat sink
- display screen
- dissipation channel
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Abstract
The utility model discloses a kind of heat abstractor and its display screen, the heat abstractor includes：Heat sink body, the inside of the heat sink body are provided with cavity, and the cavity is communicated in the side of heat sink body by heat dissipation channel, and the front of the heat sink body is provided with radiator fan, and integrated setting has connecting seat at the corner of the heat sink body；Equal integration is provided with fin on the inwall of the positive and described heat dissipation channel of the heat sink body.The utility model is by the way that display screen is fixed in the fixing groove on heat sink body, quickly the heat on display screen can be conducted to heat sink body, in the presence of radiator fan, air can be forced to form flowing in heat dissipation channel, quickly taken out of the heat in heat sink body by the air of flowing, pass through fin increase and the contact surface of air-flow, the heat exchanger effectiveness with air can be improved, accelerate radiating, simple in construction, radiating efficiency is high.
Description
Technical field
The utility model belongs to heat abstractor technical field, and in particular to heat abstractor and its display screen.
Background technology
Display is the I/O equipment for belonging to computer, i.e. input-output equipment.It is a variety of that it can be divided into CRT, LCD etc..It is
It is a kind of that certain e-file is shown to the show tools that human eye is re-reflected on screen by specific transmission equipment.Display
Device is also generally referred to as monitor.Display is the I/O equipment for belonging to computer, i.e. input-output equipment.It can be divided into CRT,
LED, LCD, PDP, OLED etc. are a variety of.It is a kind of to be shown to certain e-file on screen by specific transmission equipment
It is re-reflected into the show tools of human eye.
But LED display can produce substantial amounts of heat after long-term work, these thermal accumlations are in the aobvious of sealant pouring and sealing
It in display screen module, can make that display screen internal temperature is too high, can not only cause shadow to the luminous intensity and luminescent lifetime of LED chip
Ring, cause the overall display effect of display screen to decline, meanwhile, high temperature can also adversely affect to circuit board, easily because being
Temperature is too high and damages circuit, it is therefore desirable to certain cooling mechanism, existing cooling mechanism generally use are configured to display screen
It is typically only capable to after heat is guided, is discharged from the opposite side of cooling mechanism, cause the heat inside cooling mechanism excessively to concentrate,
And then heat transfer efficiency is influenceed, reduce the radiating effect to display screen.
Utility model content
The purpose of this utility model is to provide heat abstractor and its display screen, to solve what is proposed in above-mentioned background technology
Problem.
To achieve the above object, the utility model provides following technical scheme：A kind of heat abstractor, including：
Heat sink body, the inside of the heat sink body are provided with cavity, and the cavity is communicated in radiating master by heat dissipation channel
The side of body, the front of the heat sink body are provided with radiator fan, and integrated setting has company at the corner of the heat sink body
Joint chair；
Equal integration is provided with fin on the inwall of the positive and described heat dissipation channel of the heat sink body.
Preferably, the radiator fan connects with cavity.
Preferably, the heat dissipation channel is provided with four, and is respectively communicated with four sides of heat sink body.
Preferably, the back side of the heat sink body is provided with the fixing groove for being used for placing display screen.
Preferably, the connecting seat is provided with mounting groove, and the mounting groove is elongated.
Preferably, the fin on the heat dissipation channel inwall is parallel with heat dissipation channel.
A kind of display screen, including described heat abstractor.
Technique effect of the present utility model and advantage：The heat abstractor, by the way that display screen is fixed on heat sink body
In fixing groove, quickly the heat on display screen can be conducted to heat sink body, in the presence of radiator fan, can dissipated
Force air to form flowing in the passage of heat, quickly the heat in heat sink body is taken out of by the air of flowing, passes through fin
Increase and the contact surface of air-flow, can improve the heat exchanger effectiveness with air, accelerate radiating, and simple in construction, radiating efficiency is high.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is deployed configuration schematic diagram of the present utility model；
Fig. 3 is collapsed configuration schematic diagram of the present utility model；
Fig. 4 is collapsed configuration schematic diagram of the present utility model.
In figure：1 heat sink body, 2 connecting seats, 3 mounting grooves, 4 fin, 5 radiator fans, 6 cavitys, 7 heat dissipation channels, 8 are consolidated
Determine groove.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
As Figure 1-4, a kind of heat abstractor, including：
Heat sink body 1, the inside of the heat sink body 1 are provided with cavity 6, and the cavity 6 is communicated in scattered by heat dissipation channel 7
The side of hot main body 1, the front of the heat sink body 1 are provided with radiator fan 5, integration at the corner of the heat sink body 1
It is provided with connecting seat 2；
Equal integration is provided with fin 4 on the inwall of the positive and described heat dissipation channel 7 of the heat sink body 1, passes through
Fin 4 can effectively increase the contact area with air-flow, improve heat exchange coefficient, be advantageous to quick heat radiating.
The radiator fan 5 connects with cavity 6, and the heat dissipation channel 7 is provided with four, and is respectively communicated with heat sink body 1
Four sides, the heat dissipation channel 7 in heat sink body 1 can be utilized air flow through, the heat inside heat sink body 1 is taken out of,
And discharged by radiator fan 5, improve radiating efficiency.
The back side of the heat sink body 1 is provided with the fixing groove 8 for being used for placing display screen.
The connecting seat 2 is provided with mounting groove 3, and the mounting groove 3 is elongated, can be with by screw using mounting groove 3
Heat sink body 1 is fixed, strip mounting groove 3 can facilitate adjustment poor caused by the position of mounting hole when mounted
It is different.
Fin 4 on the inwall of heat dissipation channel 7 is parallel with heat dissipation channel 7, air-flow can quickly from fin 4 it
Between by that will not stop the flowing of air-flow, be advantageous to air-flow and quickly take away heat, thermal discharge efficiency is high.
A kind of display screen, including described heat abstractor, display screen are fixed in the fixing groove 8 on heat sink body 1, can be with
The back side and side of display screen are surrounded, and then the heat on display screen can be conducted to heat sink body 1, quickly
Export the heat on display screen.
Specifically, in use, display screen is fixed in the fixing groove 8 on heat sink body 1, can be quickly by display screen
Heat conduct to heat sink body 1, in the presence of radiator fan 5, can be forced in heat dissipation channel 7 air formed stream
It is dynamic, quickly the heat in heat sink body 1 is taken out of by the air of flowing, can by the increase of fin 4 and the contact surface of air-flow
To improve the heat exchanger effectiveness with air, accelerate radiating, simple in construction, radiating efficiency is high.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Progress equivalent substitution, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc.,
It should be included within the scope of protection of the utility model.
Claims (7)
- A kind of 1. heat abstractor, it is characterised in that including：Heat sink body (1), the inside of the heat sink body (1) are provided with cavity (6), and the cavity (6) is connected by heat dissipation channel (7) The side of heat sink body (1) is passed through, the front of the heat sink body (1) is provided with radiator fan (5), the heat sink body (1) Corner at integrated setting have connecting seat (2)；Equal integration is provided with fin (4) on the inwall of the positive and described heat dissipation channel (7) of the heat sink body (1).
- A kind of 2. heat abstractor according to claim 1, it is characterised in that：The radiator fan (5) connects with cavity (6) It is logical.
- A kind of 3. heat abstractor according to claim 1, it is characterised in that：The heat dissipation channel (7) is provided with four, and divides Four sides of heat sink body (1) are not communicated in.
- A kind of 4. heat abstractor according to claim 1, it is characterised in that：The back side of the heat sink body (1), which is provided with, to be used In the fixing groove (8) for placing display screen.
- A kind of 5. heat abstractor according to claim 1, it is characterised in that：The connecting seat (2) is provided with mounting groove (3), the mounting groove (3) is elongated.
- A kind of 6. heat abstractor according to claim 1, it is characterised in that：Radiating on heat dissipation channel (7) inwall Piece (4) is parallel with heat dissipation channel (7).
- A kind of 7. display screen, it is characterised in that：Including the heat abstractor described in any one in claim 1-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720979841.0U CN206993588U (en) | 2017-08-08 | 2017-08-08 | Heat abstractor and its display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720979841.0U CN206993588U (en) | 2017-08-08 | 2017-08-08 | Heat abstractor and its display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206993588U true CN206993588U (en) | 2018-02-09 |
Family
ID=61418817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720979841.0U Active CN206993588U (en) | 2017-08-08 | 2017-08-08 | Heat abstractor and its display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206993588U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112965583A (en) * | 2019-12-12 | 2021-06-15 | 荣耀终端有限公司 | Electronic device |
-
2017
- 2017-08-08 CN CN201720979841.0U patent/CN206993588U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112965583A (en) * | 2019-12-12 | 2021-06-15 | 荣耀终端有限公司 | Electronic device |
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220429 Address after: 230088 floor 4, building a, Huayi Academy of Sciences, No. 71, Tianda Road, high tech Zone, Hefei, Anhui Province Patentee after: Hanze Technology Co.,Ltd. Address before: 230088 4th floor, building a, Huayi Science Park, No. 71, Tianda Road, high tech Zone, Hefei, Anhui Patentee before: ANHUI ZHONGTIAN INFORMATION TECHNOLOGY Co.,Ltd. |