CN216083557U - Bottom shell with quick cooling structure and notebook computer - Google Patents
Bottom shell with quick cooling structure and notebook computer Download PDFInfo
- Publication number
- CN216083557U CN216083557U CN202122241750.6U CN202122241750U CN216083557U CN 216083557 U CN216083557 U CN 216083557U CN 202122241750 U CN202122241750 U CN 202122241750U CN 216083557 U CN216083557 U CN 216083557U
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- area
- heat transfer
- cooling structure
- bottom shell
- 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.)
- Active
Links
Images
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to the technical field of notebook computers, in particular to a bottom shell with a rapid cooling structure and a notebook computer, which comprise a bottom shell body, a heat dissipation area arranged on one side of the bottom shell body, a battery accommodating area arranged on one side of the heat dissipation area, and a heat transfer area arranged on one side of the heat dissipation area; the heat dissipation area is uniformly provided with heat dissipation grooves, the heat transfer area comprises a connecting frame, a heat transfer sheet body arranged on the connecting frame, and an attaching surface and a heat dissipation surface which are formed on the upper surface and the lower surface of the heat transfer sheet body through cold spraying, the attaching surface is a flat surface, and the heat dissipation surface is a capillary structure surface; the bottom shell body is integrated with the heat dissipation area and the heat transfer area, the connection frame is used for connecting the heat transfer sheets, heat can be quickly transferred out, the heat transfer efficiency is high, the heat dissipation efficiency is high, and the whole structure is stable and reliable.
Description
Technical Field
The utility model relates to the technical field of notebook computers, in particular to a bottom shell with a rapid cooling structure and a notebook computer.
Background
Notebook computers, referred to as notebooks or pens for short. It is also called portable computer, palm computer or laptop computer, and features small size. Is more portable than a desktop computer, and is a personal computer which is small and convenient to carry. It usually weighs 1-3 kg. The current development trend is smaller and lighter, and the function is stronger and stronger. With the large-scale popularization of the notebook computers, the notebook computers are updated and replaced more and more frequently, the quality requirements of people on the notebook computers are higher and higher, and the market puts new demands on the efficient and high-quality production and assembly of the notebook computers. The notebook computer is an integral portable personal computer with a host, a display screen, a keyboard and a mouse integrated together, and the notebook computer is widely used due to the convenience in carrying and using.
The using population of the notebook computer is more and more younger, and the humanized requirement of the consumers on the notebook computer is also more and more high. The existing notebook computer has very important cooling and heat dissipation, and especially needs a stronger cooling and heat dissipation system under the action of high-voltage hardware.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problems, the present invention provides a bottom case and a notebook computer having a fast cooling structure, in which a heat dissipation area and a heat transfer area are integrated on a bottom case body, and a connection frame is used for connecting heat transfer sheets, so that heat can be quickly transferred out, the heat transfer efficiency is high, the heat dissipation efficiency is high, and the overall structure is stable and reliable.
The technical scheme adopted by the utility model is as follows: a bottom shell with a rapid cooling structure comprises a bottom shell body, a heat dissipation area arranged on one side of the bottom shell body, a battery accommodating area arranged on one side of the heat dissipation area, and a heat transfer area arranged on one side of the heat dissipation area; the heat dissipation district equipartition has the radiating groove, the heat transfer district is including connecting frame, locating connecting frame's heat transfer piece body, through binding face and the cooling surface of cold spray shaping in heat transfer piece body upper and lower surface, the binding face is for leveling the surface, the cooling surface is the capillary structure surface.
The further improvement of the scheme is that the bottom shell body is integrally formed, and a ventilation groove is formed in one side, located in the heat dissipation area, of the bottom shell body.
The further improvement of the scheme is that a rotating shaft mounting area is arranged on one side, located on the heat dissipation area, of the bottom shell body, and the rotating shaft mounting area is integrally formed on the bottom shell body.
The further improvement of the scheme is that the heat dissipation area is provided with a plurality of groups of connecting columns, and the connecting columns are provided with connecting holes.
The further improvement of the scheme is that the heat dissipation area is provided with heat dissipation fins at one side of the heat dissipation groove, the heat dissipation fins are provided with a plurality of groups and are separated to form heat dissipation separation grooves, and the heat dissipation separation grooves correspond to the ventilation grooves.
The further improvement of the above scheme is that the battery placing area comprises a battery placing groove integrally formed on the bottom shell body, and the battery placing groove is provided with a connecting cavity.
The further improvement of the scheme is that the connecting frame is provided with a cavity, the cavity runs through the bottom shell body, and the heat transfer sheet body corresponds to the cavity.
The heat transfer sheet is characterized in that the heat transfer sheet body is a copper sheet, the binding surface is a copper layer, and the heat dissipation surface is a copper layer or an aluminum layer.
The scheme is further improved in that the heat transfer sheet body is an aluminum sheet, the binding surface is a copper layer, and the heat dissipation surface is a copper layer.
A notebook computer comprises the bottom shell with the rapid cooling structure.
The utility model has the beneficial effects that:
compared with the traditional bottom shell of the notebook computer, the notebook computer has the advantages that the heat dissipation area and the heat transfer area are integrated on the bottom shell body, the connection frame is used for connecting the heat transfer sheets, heat can be quickly transferred out, the heat transfer efficiency and the heat dissipation efficiency are high, the whole structure is stable and reliable, and the heat dissipation effect in the notebook computer is further improved. Specifically, the battery pack is provided with a bottom shell body, a heat dissipation area arranged on one side of the bottom shell body, a battery accommodating area arranged on one side of the heat dissipation area, and a heat transfer area arranged on one side of the heat dissipation area; the heat dissipation district equipartition has the radiating groove, the heat transfer district is including connecting frame, locating connecting frame's heat transfer piece body, through binding face and the cooling surface of cold spray shaping in heat transfer piece body upper and lower surface, the binding face is for leveling the surface, the cooling surface is the capillary structure surface. The heat transfer piece body is formed by cold spraying and is provided with a binding surface and a radiating surface, the binding surface is used for binding a heating source of a notebook computer, the radiating surface adopts a capillary structure to radiate heat, the radiating efficiency is high, and the structure is stable and reliable.
Drawings
FIG. 1 is a schematic perspective view of a bottom case with a rapid cooling structure according to the present invention;
FIG. 2 is a perspective view of the bottom case with the rapid cooling structure of FIG. 1 from another perspective;
fig. 3 is a perspective view of the bottom case with the rapid cooling structure in fig. 1 from another perspective.
Description of reference numerals: bottom shell body 1, ventilation slot 11, pivot settling area 12, heat dissipation area 2, heat dissipation slot 21, spliced pole 22, heat radiation fin 23, battery settling area 3, battery standing groove 31, connection chamber 32, heat transfer area 4, linking frame 41, keep away empty chamber 411, heat transfer piece body 42, binding face 43, radiating surface 44.
Detailed Description
To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.
As shown in fig. 1 to 3, a bottom case with a rapid cooling structure includes a bottom case body 1, a heat dissipation area 2 disposed at one side of the bottom case body 1, a battery mounting area 3 disposed at one side of the heat dissipation area 2, and a heat transfer area 4 disposed at one side of the heat dissipation area 2; 2 equipartitions in radiating area have radiating groove 21, heat transfer area 4 is including connecting frame 41, locate connecting frame 41's heat transfer piece body 42, through binding face 43 and the cooling surface 44 of cold spray forming surface about heat transfer piece body 42, binding face 43 is for leveling the surface, cooling surface 44 is the capillary structure surface.
The bottom shell body 1 is integrally formed, the ventilation groove 11 is formed in one side, located on the heat dissipation area 2, of the bottom shell body 1, the ventilation groove 11 is matched with the heat dissipation area 2 to conduct ventilation and heat dissipation, and in use, a heat dissipation fan is installed on the heat dissipation area 2 to conduct blowing and heat dissipation, so that the heat dissipation efficiency is high.
The rotating shaft mounting area 12 is arranged on one side, located on the heat dissipation area 2, of the bottom shell body 1, the rotating shaft mounting area 12 is integrally formed in the bottom shell body 1, and the rotating shaft mounting area 12 is used for mounting a rotating shaft of a notebook computer and is convenient to match with a screen for connection.
The heat dissipation area 2 is provided with a plurality of groups of connecting columns 22, the connecting columns 22 are provided with connecting holes, and the connecting columns 22 are matched with the connecting holes to be used for installing the heat dissipation fan.
The heat dissipation area 2 is provided with a plurality of sets of heat dissipation fins 23 on one side of the heat dissipation slot 21, the heat dissipation fins 23 are provided with a plurality of sets of heat dissipation isolation slots which are separated to form heat dissipation isolation slots, the heat dissipation isolation slots correspond to the ventilation slots 11, the heat dissipation fins 23 are provided for further heat dissipation, and the heat dissipation fins 23 can be provided with heat pipes to be connected with the heat transfer sheet body 42 for heat transfer and heat dissipation.
The battery placement area 3 includes a battery placement groove 31 integrally formed in the bottom case body 1, and a connection cavity 32 is opened in the battery placement groove 31, and is used for installing a battery of the notebook computer through the battery placement groove 31.
The connecting frame 41 is provided with a cavity 411, the cavity 411 runs through the bottom shell body 1, the heat transfer sheet body 42 corresponds to the cavity 411, the heat transfer sheet body 42 can conveniently conduct heat transfer and heat dissipation through the cavity 411, and the heat dissipation can be further dissipated by an external heat dissipation structure.
In this embodiment, the heat transfer sheet body 42 is a copper sheet, the bonding surface 43 is a copper layer, and the heat dissipation surface 44 is a copper layer or an aluminum layer, and the copper sheet and the copper layer are used for heat dissipation, so that the heat dissipation efficiency is high, and the stability is good.
In another embodiment, the heat transfer sheet body 42 is an aluminum sheet, the bonding surface 43 is a copper layer, and the heat dissipation surface 44 is a copper layer, so that heat dissipation is performed through the aluminum sheet, and efficient heat dissipation efficiency and heat transfer efficiency can also be ensured.
A notebook computer adopts the above bottom shell structure, and has high heat dissipation coefficient and good stability in use.
The heat dissipation area 2 and the heat transfer area 4 are integrated on the bottom shell body 1, the connecting frame 41 is used for connecting the heat transfer sheets, heat can be quickly transferred out, the heat transfer efficiency is high, the heat dissipation efficiency is high, the overall structure is stable and reliable, and the heat dissipation effect in the notebook computer is further improved. Specifically, a bottom shell body 1, a heat dissipation area 2 arranged on one side of the bottom shell body 1, a battery accommodating area 3 arranged on one side of the heat dissipation area 2, and a heat transfer area 4 arranged on one side of the heat dissipation area 2 are arranged; 2 equipartitions in radiating area have radiating groove 21, heat transfer area 4 is including connecting frame 41, locate connecting frame 41's heat transfer piece body 42, through binding face 43 and the cooling surface 44 of cold spray forming surface about heat transfer piece body 42, binding face 43 is for leveling the surface, cooling surface 44 is the capillary structure surface. The heat transfer sheet body 42 is formed by cold spraying to have an attaching surface 43 and a heat dissipation surface 44, the attaching surface 43 is used for attaching to a heating source of a notebook computer, and the heat dissipation surface 44 adopts a capillary structure for heat dissipation, so that the heat dissipation efficiency is high, and the structure is stable and reliable.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. The utility model provides a drain pan that possesses quick cooling structure which characterized in that: the battery heat dissipation device comprises a bottom shell body, a heat dissipation area arranged on one side of the bottom shell body, a battery placement area arranged on one side of the heat dissipation area, and a heat transfer area arranged on one side of the heat dissipation area; the heat dissipation district equipartition has the radiating groove, the heat transfer district is including connecting frame, locating connecting frame's heat transfer piece body, through binding face and the cooling surface of cold spray shaping in heat transfer piece body upper and lower surface, the binding face is for leveling the surface, the cooling surface is the capillary structure surface.
2. The bottom case with a rapid cooling structure according to claim 1, wherein: the drain pan body is integrated into one piece, drain pan body is located radiating area one side and is equipped with the ventilation groove.
3. The bottom case with a rapid cooling structure according to claim 2, wherein: the bottom shell body is provided with a rotating shaft mounting area on one side of the heat dissipation area, and the rotating shaft mounting area is integrally formed on the bottom shell body.
4. The bottom chassis with a rapid cooling structure according to claim 3, wherein: the heat dissipation area is provided with a plurality of groups of connecting columns, and the connecting columns are provided with connecting holes.
5. The bottom chassis with a rapid cooling structure according to claim 4, wherein: the radiating area is provided with radiating fins on one side of the radiating groove, the radiating fins are provided with a plurality of groups and are separated to form radiating separation grooves, and the radiating separation grooves correspond to the ventilating grooves.
6. The bottom case with a rapid cooling structure according to claim 5, wherein: the battery placing area comprises a battery placing groove integrally formed in the bottom shell body, and a connecting cavity is formed in the battery placing groove.
7. The bottom case with a rapid cooling structure according to claim 6, wherein: the connecting frame is provided with a cavity, the cavity is communicated with the bottom shell body, and the heat transfer sheet body corresponds to the cavity.
8. The bottom case with a rapid cooling structure according to claim 7, wherein: the heat transfer piece body is a copper sheet, the binding surface is a copper layer, and the radiating surface is a copper layer or an aluminum layer.
9. The bottom case with a rapid cooling structure according to claim 8, wherein: the heat transfer piece body is an aluminum sheet, the binding surface is a copper layer, and the radiating surface is a copper layer.
10. A notebook computer, characterized in that: the bottom case with the rapid cooling structure comprises the bottom case with the rapid cooling structure as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122241750.6U CN216083557U (en) | 2021-09-15 | 2021-09-15 | Bottom shell with quick cooling structure and notebook computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122241750.6U CN216083557U (en) | 2021-09-15 | 2021-09-15 | Bottom shell with quick cooling structure and notebook computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216083557U true CN216083557U (en) | 2022-03-18 |
Family
ID=80676862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122241750.6U Active CN216083557U (en) | 2021-09-15 | 2021-09-15 | Bottom shell with quick cooling structure and notebook computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216083557U (en) |
-
2021
- 2021-09-15 CN CN202122241750.6U patent/CN216083557U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206162286U (en) | Mainframe box | |
| WO2017202250A1 (en) | Cooling structure for discrete computer graphics card and mounting structure therefor | |
| CN206441106U (en) | A kind of radiating subassembly applied to Intelligent mobile equipment | |
| CN206442654U (en) | A kind of radiating subassembly | |
| WO2017202249A1 (en) | Partition in computer system unit | |
| CN107943254A (en) | A kind of portable computer device and its radiating module | |
| CN207476080U (en) | A kind of cell phone mainboard radiator structure | |
| CN216083557U (en) | Bottom shell with quick cooling structure and notebook computer | |
| CN206563918U (en) | reinforced notebook computer | |
| CN204741649U (en) | Radiating piece of electronic product | |
| CN206433305U (en) | A kind of mobile phone charging heat abstractor | |
| CN207067911U (en) | A kind of module fin for control module radiating | |
| CN216083554U (en) | Large-range cooling and heat dissipation structure and notebook computer | |
| CN214800416U (en) | Head-mounted display device and heat dissipation mechanism thereof | |
| CN215813946U (en) | Notebook computer is with quick cooling structure and notebook computer | |
| CN109085901A (en) | A kind of radiating frame for notebook computer of multi-faceted heat dissipation | |
| CN210895210U (en) | Notebook computer | |
| CN216083563U (en) | Take control by temperature change refrigerated heat radiation structure and notebook computer | |
| CN216083555U (en) | Host panel lateral heat radiation structure and notebook computer | |
| CN215813937U (en) | Sliding assembly structure for notebook computer | |
| CN207082080U (en) | A kind of military notebook in CPCI types field | |
| CN206711007U (en) | Notebook PC radiator | |
| CN206796902U (en) | The driving plate that radiates and seal-affixing machine | |
| CN216083558U (en) | Side direction convulsions cooling structure and notebook computer | |
| CN109358731A (en) | A kind of booster-type notebook PC radiator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |