CN201369003Y - Laptop computer - Google Patents
Laptop computer Download PDFInfo
- Publication number
- CN201369003Y CN201369003Y CNU2009201361694U CN200920136169U CN201369003Y CN 201369003 Y CN201369003 Y CN 201369003Y CN U2009201361694 U CNU2009201361694 U CN U2009201361694U CN 200920136169 U CN200920136169 U CN 200920136169U CN 201369003 Y CN201369003 Y CN 201369003Y
- Authority
- CN
- China
- Prior art keywords
- main frame
- boss
- display unit
- fuselage
- host computer
- 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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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model provides a laptop computer which comprises a host computer, a display unit and a turning unit. With the help of a plurality of heat radiating holes which are arranged at the bottom part and the side face of the host computer, convection air is formed at the inner part of the host computer, and then hot air which is stayed at the inner part of the host computer can be timely guided; with the help of a plurality of lug bosses at the bottom part of the host computer, specified distance is caused from the plurality of heat radiating holes at the bottom part of the host computer to a plane where the host computer is placed, so as to improve the heat radiating efficiency of the heat radiating holes at the bottom part, thereby well solving the disadvantage that the host computer is heated in an entire manner due to the hot air cannot be timely guided after a host computer chip of the present laptop computer radiates heat; moreover, with the help of a turning lug boss on the turning unit, the display unit and the turning lug boss can be turned at the same time, and the turning lug boss can be turned onto the same plane as the plurality of lug bosses at the bottom part of the host computer, so as to well solve the disadvantage that the turning unit is damaged due to over turning of the display unit when in turning.
Description
Technical field
The utility model relates to a kind of computer, is meant a kind of notebook computer that comprises main frame, display unit and roll-over unit especially.
Background technology
Along with science and technology development, the application of notebook computer also more and more widely, its development trend volume especially is more and more littler, weight is more and more lighter, and function is powerful all the more.
For reduced volume, notebook computer has LCD (also claiming liquid crystal display LCD) usually.Except keyboard, some also is equipped with Trackpad (touchpad) or touch point (pointingstick) as positioning equipment (Pointing device), just refer now to, notebook computer generally can be divided into 4 classes on purposes: commercial type, fashion type, multimedia application, specific use.The feature of commercial affairs type notebook computer may be summarized to be generally that movability is strong, (battery) is long cruising time; The special fashion type notebook computer that also has suitable commercial affairs to use of fashion type outward appearance; The notebook computer of multimedia application type is to have certain ambulant synthesis again concurrently in conjunction with powerful figure and multimedia processing capability, and common on the market multimedia notebook computer has independently comparatively advanced video card, bigger features such as screen; The notebook computer of specific use is to serve the professional person, and how heavy the type that can use under rugged surroundings such as heat, severe cold, infrabar, war is.
Notebook computer allows you free one's minds, work and amusement are taken to any place that you think, no matter be college student or the business people of often hovering, the portability of notebook computer and high-performance allow it become a pith in millions of people's daily life.Even the most cheap current notebook computer, its performance all than product was much better in the past, grown up by notebook computer, and it perhaps can become breath of life in your life in the future.If you will remove to buy a notebook computer, except performance, you also will consider other aspects.As product size, weight, screen size, battery life and keyboard quality etc., said nothing of as some selectable things such as built-in with wireless module, notebook computer is a kind of baroque machine, sets about from each part now, introduces their function and the market status respectively.
In sum, existing notebook computer is because its volume is more and more littler, integrated circuit and the integrated chips of adopting more, and the components and parts of the overwhelming majority all are to concentrate on the main frame, therefore the heat radiation of integrated chip and integrated circuit has determined the quality and the travelling speed of notebook computer simultaneously, yet its cooling system of existing notebook computer generally all is a peripheral hardware cooling system on the mainboard chip, so that reduce the working temperature of integrated chip, but this cooling system, it often can not play a good heat radiation and do usefulness when working with notebook computer, after the fuselage of its main frame was grown in the working time, will begin heating, therefore influence the normal operation work of machine.
As mentioned above, existing notebook computer also exists certain shortcoming in use, is described below respectively now:
At first, existing notebook computer is when work, because cooling system can only loose the temperature on the mainboard chip of the overwhelming majority outward, and these outer hot-airs that loose can not get dredging timely, therefore this part hot-air will stay in the inside of machine, after a period of time, can cause the integral body heating of machine in machine works, thereby influence the operate as normal of machine, even causing the paralysis of machine, this is a big shortcoming of existing notebook computer.
Secondly; existing notebook computer is when opening LCD Panel; since between this liquid crystal display and the plane, main frame place without any object or member supporting; therefore in use; through regular meeting because overexertion; and with liquid crystal display be urged to the same plane of this main frame on, and cause being connected that hinge damages or fracture between liquid crystal display and the main frame, this is the another shortcoming of existing notebook computer.
Summary of the invention
In order to address the above problem, the utility model provides a kind of main frame that comprises, the notebook computer of display unit and roll-over unit, some louvres of offering by this main frame bottom and side, make the inner convection current air that forms of its main frame, the hot-air that stays in main frame inside can be dredged timely, improve radiating efficiency, and, some boss by this main frame bottom, make some louvres that are opened in this main frame bottom and the plane of placing this main frame produce a specific range, improved the radiating efficiency of bottom louvre, this is a fundamental purpose of the present utility model.
Another purpose of the present utility model is: by this upset boss on this roll-over unit, this display unit can be overturn simultaneously with this boss that overturns, and when this upset boss can turn on the same plane with some these boss of this main frame bottom, prevent the operator because of excessively with causing this display unit when the upset, excessively overturning causes damaging this roll-over unit.
To achieve these goals, the utility model provide a kind of notebook computer it comprise main frame, display unit and roll-over unit, wherein this roll-over unit is connected with this main frame and this display unit.
This main frame comprises fuselage, Control Component and in-out box, wherein this Control Component is arranged on this fuselage, and this in-out box is arranged in this fuselage, the bottom of this fuselage offers radiating subassembly again, this radiating subassembly comprises some louvres, some these louvres are opened in this fuselage bottom, and some these louvres are corresponding with the control circuit and the control chip of this Control Component, also be equiped with some boss around the bottom of this fuselage, some these boss are with the plane contact of placing main frame, and, make the bottom of this fuselage and place between the plane of main frame to produce a specific range by some these boss.
This Control Component comprises Switching Power Supply and control panel, and this Switching Power Supply is opened in this main frame side, and this control panel is arranged on this main frame.
And this display unit is corresponding with this main frame, and by this display unit displayed image signal.
This roll-over unit is connected with this main frame and this display unit, this roll-over unit comprises upset assembly and upset boss, wherein this upset assembly is to connect this main frame and this display unit, and this display unit can be rotated relative to this main frame by this roll-over unit, this upset boss is arranged in the middle of this upset assembly, and this upset boss is corresponding with some these boss of the bottom of this main frame installing, and this upset boss can turn to some these boss bottom this main frame in same surface level.
The beneficial effects of the utility model are: a kind of main frame that comprises, the notebook computer of display unit and roll-over unit, some louvres of offering by this main frame bottom and side, make the inner convection current air that forms of its main frame, the hot-air that stays in main frame inside can be dredged timely, improve radiating efficiency, and, some boss by this main frame bottom, make some louvres that are opened in this main frame bottom and the plane of placing this main frame produce a specific range, improved the radiating efficiency of bottom louvre, again by this upset boss on this roll-over unit, this display unit can be overturn simultaneously with this boss that overturns, and when this upset boss can turn on the same plane with some these boss of this main frame bottom, prevent the operator because of excessively with causing this display unit when the upset, too overturning causes damaging this roll-over unit.
Description of drawings
Fig. 1 is an isometric front view of the present utility model;
Fig. 2 is a rear isometric view of the present utility model;
Fig. 3 is a right view of the present utility model.
Embodiment
It comprises main frame 10, display unit 20 and roll-over unit 30 (as Fig. 1) a kind of notebook computer, wherein this roll-over unit 30 is connected with this main frame 10 and this display unit 20, and this main frame 10 links together with this display unit 20 by this roll-over unit 30.
(as Fig. 1-3) this main frame 10 comprises fuselage 11, Control Component 12 and in-out box 13, wherein, this Control Component 12 is arranged on this fuselage 11, and this in-out box 13 is arranged in this fuselage 11, the bottom of this fuselage 11 offers radiating subassembly 14 again, this radiating subassembly 14 comprises some louvres 141, some these louvres 141 are opened in this fuselage 11 bottoms, and some these louvres 141 are corresponding with the control circuit and the control chip of this Control Component 12, further, this Control Component 12 is by some these louvre 141 heat radiations of this radiating subassembly 14, again, the side of this fuselage 11 also offers some these louvres 141, by the louvre 141 that is opened in this side some these louvres 141 formation one convection current air with these fuselage 11 bottoms, make its radiating effect better, air circulates more.
Again, also be equiped with some boss 15 around the bottom of this fuselage 11, some these boss 15 are to contact with the plane A that places main frame, and by some these boss 15, make the bottom of this fuselage 11 and place between the plane of main frame and produce certain distance, further, by the distance between this fuselage 11 and this plane A, make the operation of can better dispelling the heat of some these louvres 141 be opened in this fuselage bottom, and changed fast by the hot-air that these some these louvres 141 are discharged the cooling system of these Control Component 12 inside, reduce the time that hot-air is stranded in this main frame inside.
This Control Component 12 comprises Switching Power Supply 121 and control panel 122, and this Switching Power Supply 121 is opened in this main frame side, and this control panel 122 is arranged on this main frame.
And this display unit 20 is corresponding with this main frame 10, and by these display unit 20 display image signals.
(as Fig. 1, Fig. 2) this roll-over unit 30 is connected with this main frame 10 and this display unit 20, this roll-over unit 30 comprises upset assembly 31 and upset boss 32, wherein, this upset assembly 31 is to connect this main frame 10 and this display unit 20, and this display unit 20 can be rotated relative to this main frame 10 by this roll-over unit 30, this upset boss 32 is arranged in the middle of this upset assembly 31, and this upset boss 32 is corresponding with some these boss 15 of the bottom of this main frame 10 installing, further, when these display unit 20 relative these main frames 10 carry out turning operation, this upset boss 32 overturns simultaneously with this display unit 10, and this upset boss 32 can turn to some these boss 15 bottom this main frame in same surface level.
Concrete operations of the present utility model are to realize like this, at first, these display unit 20 own these main frames 10 are outwards overturn, this upset boss 32 that then ought be arranged on this roll-over unit 30 turn to, with some these boss 15 of this fuselage 11 bottoms installing when the same level, the operator finishes turning operation, at last, the operator opens this Switching Power Supply 121 of this Control Component 12, machine of the present utility model is started working, and by some some these louvres 141 that are opened in some these louvres 141 of these fuselage 11 sides and are opened in these fuselage 11 bottoms, carry out cold and hot gas exchange, realize the purpose of the utility model quick heat radiating.
Claims (3)
1. notebook computer, it is characterized in that: it comprises main frame, display unit and roll-over unit, wherein this roll-over unit is connected with this main frame and this display unit,
This main frame comprises fuselage, Control Component and in-out box, wherein this Control Component is arranged on this fuselage, and this in-out box is arranged in this fuselage, the bottom of this fuselage offers radiating subassembly again, this radiating subassembly comprises some louvres, some these louvres are opened in this fuselage bottom, and some this louvres are corresponding with the control circuit and the control chip of this Control Component
This Control Component comprises Switching Power Supply and control panel, and this Switching Power Supply is opened in this main frame side, and this control panel is arranged on this main frame,
And this display unit is corresponding with this main frame, and by this display unit displayed image signal,
This roll-over unit is connected with this main frame and this display unit, this roll-over unit comprises upset assembly and upset boss, wherein this upset assembly is to connect this main frame and this display unit, and by this roll-over unit this display unit can be rotated relative to this main frame.
2. a kind of notebook computer as claimed in claim 1, it is characterized in that: also be equiped with some boss around the bottom of this fuselage, some these boss are with the plane contact of placing main frame, and, make the bottom of this fuselage and place between the plane of main frame to produce a specific range by some these boss.
3. a kind of notebook computer as claimed in claim 1, it is characterized in that: this upset boss is arranged in the middle of this upset assembly, and this upset boss is corresponding with some these boss of the bottom of this main frame installing, and this upset boss can turn to some these boss bottom this main frame in same surface level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201361694U CN201369003Y (en) | 2009-03-20 | 2009-03-20 | Laptop computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201361694U CN201369003Y (en) | 2009-03-20 | 2009-03-20 | Laptop computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201369003Y true CN201369003Y (en) | 2009-12-23 |
Family
ID=41487895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009201361694U Expired - Fee Related CN201369003Y (en) | 2009-03-20 | 2009-03-20 | Laptop computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201369003Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109542173A (en) * | 2018-11-29 | 2019-03-29 | 联想(北京)有限公司 | Laptop |
| CN112379729A (en) * | 2020-11-13 | 2021-02-19 | 朱明芳 | Computer and built-in function sub-board structure thereof |
-
2009
- 2009-03-20 CN CNU2009201361694U patent/CN201369003Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109542173A (en) * | 2018-11-29 | 2019-03-29 | 联想(北京)有限公司 | Laptop |
| CN112379729A (en) * | 2020-11-13 | 2021-02-19 | 朱明芳 | Computer and built-in function sub-board structure thereof |
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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: 20091223 Termination date: 20100320 |