CN203366210U - Laptop heat dissipation device - Google Patents
Laptop heat dissipation device Download PDFInfo
- Publication number
- CN203366210U CN203366210U CN2013203163868U CN201320316386U CN203366210U CN 203366210 U CN203366210 U CN 203366210U CN 2013203163868 U CN2013203163868 U CN 2013203163868U CN 201320316386 U CN201320316386 U CN 201320316386U CN 203366210 U CN203366210 U CN 203366210U
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- CN
- China
- Prior art keywords
- laptop
- heat dissipation
- dissipation device
- cooling liquid
- utility
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
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- Casings For Electric Apparatus (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a laptop heat dissipation device which comprises a shell and cooling liquid. The shell is of an integrated hollow structure and filled with the cooling liquid; the shell is provided with a cooling liquid inlet-outlet, the cooling liquid inlet-outlet is of an outwardly-convex structure, an external-thread structure is arranged on the outer circumferential surface of the convex structure, the cooling liquid inlet-outlet is further provided with a cover, and an internal-thread structure matched with the external-thread structure is arranged on the inner circumferential surface of the cover. The laptop heat dissipation device has the advantages that any external power supply is not needed, and the laptop heat dissipation device is environmentally friendly, economical and capable of saving energy and prolonging the service life of a battery of a laptop; the laptop heat dissipation device is light, convenient to use, easy to carry and clean and long in service life, and will not be pressed to damage or deform; heat can be effectively insulated, and therefore fatigue of a user when the user uses the laptop on the knees can be relieve; the laptop heat dissipation device is strong in heat absorptivity, any ventilation opening of the laptop will not be blocked, and natural ventilation is guaranteed.
Description
Technical field
The utility model relates to the computer peripheral device field, specifically, specially refers to a kind of heat radiator for notebook computer.
Background technology
Notebook computer claims again laptop computer or kneetop computer (Hong Kong and Taiwan are referred to as notebook computer), is a kind of small-sized, portable PC, usually heavy 1-3 kilogram.Its development trend is that volume is more and more less, and weight is more and more lighter, and function is powerful all the more.Picture Netbook, the net book namely be commonly called as, follow the key distinction of PC to be that its Portable belt is convenient.
Notebook computer in use can produce a large amount of heats, and people are dispelled the heat to notebook by fan in notebook.There is following shortcoming in existing notebook PC radiator: power consumption needs external power source to connect; Fragile, material is damaged and is easily caused refuse pollution; Belong to engineering goods, need carefully clean, be subject to fans limits, approach the fan position and just have heat radiation, hard can only being placed on smooth desktop of material used, and cannot directly contact with health; The moulding heaviness, can not fold, and is unfavorable for carrying cracky.
The utility model content
The purpose of this utility model is to provide a kind of heat radiator for notebook computer, by adopting the structural design of hollow housing+liquid coolant, has overcome the deficiency in the conventional art, thereby has realized the purpose of this utility model.
The technical matters that the utility model solves can realize by the following technical solutions:
A kind of heat radiator for notebook computer, it comprises housing and liquid coolant, the integral structure that described housing is inner hollow, the inside of described housing is filled with liquid coolant; Described housing is provided with a liquid coolant gateway, this liquid coolant gateway is outside bulge-structure, the outer peripheral face of described bulge-structure is provided with external thread structure, and the liquid coolant gateway also is furnished with lid, and the inner peripheral surface of described lid is provided with the female thread structure matched with described external thread structure.
In an embodiment of the present utility model, the length of described housing is 20 centimetres, and width is 15 centimetres, is highly 3 centimetres.
In an embodiment of the present utility model, the bottom surface of described housing is provided with some grooves.
The beneficial effects of the utility model are: without any need for external power source, and environmental protection, economy, the saving energy, and extend the cells in notebook computer life-span; Light and handy convenient, be easy to carry about with one, easily clean, damage by pressure or be out of shape without worrying, can use for a long time; Effectively heat insulation, alleviate the above-knee use of notebook computer tired; Heat absorptivity is strong, can not hinder any ventilating opening of notebook computer, guarantees the air natural circulation.
The accompanying drawing explanation
The structured flowchart that Fig. 1 is heat radiator for notebook computer described in the utility model.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with embodiment, further set forth the utility model.
As shown in Fig. 1, a kind of heat radiator for notebook computer described in the utility model, it comprises housing 100 and liquid coolant 200, the integral structure that described housing is inner hollow, the inside of described housing is filled with liquid coolant; Described housing is provided with a liquid coolant gateway 110, this liquid coolant gateway is outside bulge-structure, the outer peripheral face of described bulge-structure is provided with external thread structure, and the liquid coolant gateway also is furnished with lid, and the inner peripheral surface of described lid is provided with the female thread structure matched with described external thread structure.
In embodiment of the present utility model, consider practicality of the present utility model, the length of described housing is 20 centimetres, width is 15 centimetres, is highly 3 centimetres.
In order to increase radiating effect of the present utility model, the bottom surface of described housing is provided with some grooves 120.
The utility model is without any need for external power source, environmental protection, economy, the saving energy, and extend the cells in notebook computer life-span; Light and handy convenient, be easy to carry about with one, easily clean, damage by pressure or be out of shape without worrying, can use for a long time; Effectively heat insulation, alleviate the above-knee use of notebook computer tired; Heat absorptivity is strong, can not hinder any ventilating opening of notebook computer, guarantees the air natural circulation.
Above demonstration and described ultimate principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and instructions, describes just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. a heat radiator for notebook computer, is characterized in that, it comprises housing and liquid coolant, the integral structure that described housing is inner hollow, and the inside of described housing is filled with liquid coolant; Described housing is provided with a liquid coolant gateway, this liquid coolant gateway is outside bulge-structure, the outer peripheral face of described bulge-structure is provided with external thread structure, and the liquid coolant gateway also is furnished with lid, and the inner peripheral surface of described lid is provided with the female thread structure matched with described external thread structure.
2. a kind of heat radiator for notebook computer according to claim 1, is characterized in that, the length of described housing is 20 centimetres, and width is 15 centimetres, is highly 3 centimetres.
3. a kind of heat radiator for notebook computer according to claim 1, is characterized in that, the bottom surface of described housing is provided with some grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203163868U CN203366210U (en) | 2013-06-04 | 2013-06-04 | Laptop heat dissipation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203163868U CN203366210U (en) | 2013-06-04 | 2013-06-04 | Laptop heat dissipation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203366210U true CN203366210U (en) | 2013-12-25 |
Family
ID=49813949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203163868U Expired - Fee Related CN203366210U (en) | 2013-06-04 | 2013-06-04 | Laptop heat dissipation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203366210U (en) |
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2013
- 2013-06-04 CN CN2013203163868U patent/CN203366210U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20140604 |