CN104516457A - Laptop with external cooling fan - Google Patents
Laptop with external cooling fan Download PDFInfo
- Publication number
- CN104516457A CN104516457A CN201310455878.XA CN201310455878A CN104516457A CN 104516457 A CN104516457 A CN 104516457A CN 201310455878 A CN201310455878 A CN 201310455878A CN 104516457 A CN104516457 A CN 104516457A
- Authority
- CN
- China
- Prior art keywords
- fan
- laptop
- host shell
- notebook computer
- motor
- 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.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/20—Cooling means
- G06F1/203—Cooling means for portable computers, e.g. for laptops
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention provides a laptop with an external cooling fan. The laptop comprises a host casing, and a fan is arranged at the bottom of the host casing and comprises a supporting frame, a motor arranged in the supporting frame and fan blades arranged on a rotation shaft of the motor. A switch connected in series between a USB connection line and a motor is arranged on the supporting frame, and the fan is arranged at the center of the host casing. Compared with the prior art, the cooling fan is arranged at the bottom of the host casing of the laptop, and accordingly, the fan is integrated with the laptop, a laptop cooling frame is not needed to be purchased additionally, and particularly, the laptop is convenient to carry.
Description
Technical field
The invention belongs to field of computer technology, be specifically related to a kind of notebook computer with external heat radiation fan.
Background technology
The heat radiation of existing notebook computer is all dispel the heat by built-in fans, but it mainly carries out design and installation for CPU, and hard disk this part does not have installation of heat radiator part, causes laptop radiating not in time, and temperature raises, and travelling speed declines.
In order to address this problem, be developed radiating frame for notebook computer, it is formed primarily of support frame and the fan installed on the support frame, and obtain power supply supply by USB interface from notebook computer, reach the heat dispersed near notebook computer, reduce the running temperature of notebook computer, alleviate the problem of the travelling speed decline that high temperature brings.
But this adds cost and the accessory of user undoubtedly, carrying to going out makes troubles.
Summary of the invention
The object of the invention is to solve existing notebook computer and need the outer problem of joining heat radiation and adding caused cost height and carrying inconvenience because of self-radiating effect.
For reaching above-mentioned purpose, the invention provides a kind of notebook computer with external heat radiation fan, comprise host shell, the bottom surface of host shell is provided with fan, and this fan comprises bracing frame and is arranged on this bracing frame, and (interior motor and be arranged on flabellum in the rotating shaft of this motor, this bracing frame is provided with one and is serially connected in switch between USB connecting line and motor; And this fan is arranged on the center position of host shell.
Above-mentioned bracing frame is bonded in the bottom surface of described host shell.
Above-mentioned bracing frame is arranged on the bottom surface of described host shell by screw.
Four bulb-shaped recess are installed in the bottom surface of above-mentioned host shell, and the corner of the medial surface of bracing frame is respectively provided with a spherical protuberances, and the inlet diameter that this spherical protuberances diameter is greater than bulb-shaped recess is less than the inside diameter of bulb-shaped recess.
Advantage of the present invention is: compared with prior art, and radiator fan is installed in the bottom surface of the host shell of notebook computer, thus makes fan become to be integrated with notebook computer, does not need additionally to purchase radiating frame for notebook computer, especially facilitates and carry.
Accompanying drawing explanation
Fig. 1 is notebook host housing schematic bottom view.
Description of reference numerals: 1, host shell; 2, fan; 3, bracing frame; 4, switch; 5, USB connecting line; 6, battery cabin cap; 7, supporting pad; 8, motor; 9, rotating shaft; 10, flabellum.
Embodiment
The outer problem of joining heat radiation and adding caused cost height and carrying inconvenience is needed because of self-radiating effect in order to solve existing notebook computer.
For reaching above-mentioned purpose, the invention provides a kind of notebook computer with external heat radiation fan, comprise host shell 1, as shown in Figure 1, the bottom surface of this host shell 1 is provided with fan 2, and this fan 2 comprises bracing frame 3 and the motor 8 that is arranged in this bracing frame 3 and the flabellum 10 be arranged in the rotating shaft 9 of this motor 8, this bracing frame 3 is provided with one and is serially connected in switch 4 between USB connecting line 5 and motor; And this fan 2 is arranged on the center position of host shell 1.
Bracing frame 3 can be bonded in the bottom surface of host shell 1, four bulb-shaped recess are installed in the bottom surface of the bottom surface or host shell 1 that can also be arranged on host shell 1 by screw, the corner of the medial surface of bracing frame 3 is respectively provided with a spherical protuberances, the inlet diameter that this spherical protuberances diameter is greater than bulb-shaped recess is less than the inside diameter of bulb-shaped recess, this plug mounting means, not only structure is simple, and loads and unloads very convenient.
In sum, be not difficult to find out, the notebook computer that the present embodiment provides compared with prior art, radiator fan is installed in the bottom surface of the host shell of notebook computer, thus make fan become to be integrated with notebook computer, do not need additionally to purchase radiating frame for notebook computer, especially facilitate and carry.
More than exemplifying is only illustrate of the present invention, does not form the restriction to protection scope of the present invention, everyly all belongs within protection scope of the present invention with the same or analogous design of the present invention.
Claims (4)
1. one kind has the notebook computer of external heat radiation fan, comprise host shell (1), it is characterized in that: the bottom surface of described host shell (1) is provided with fan (2), and this fan (2) comprises bracing frame (3) and the motor (8) that is arranged in this bracing frame (3) and the flabellum (10) be arranged in the rotating shaft (9) of this motor (8), this bracing frame (3) is provided with one and is serially connected in switch (4) between USB connecting line (5) and motor; And this fan (2) is arranged on the center position of host shell (1).
2. notebook computer as claimed in claim 1, is characterized in that: support frame as described above (3) is bonded in the bottom surface of described host shell (1).
3. notebook computer as claimed in claim 1, is characterized in that: support frame as described above (3) is arranged on the bottom surface of described host shell (1) by screw.
4. notebook computer as claimed in claim 1, it is characterized in that: four bulb-shaped recess are installed in the bottom surface of described host shell (1), the corner of the medial surface of bracing frame (3) is respectively provided with a spherical protuberances, and the inlet diameter that this spherical protuberances diameter is greater than bulb-shaped recess is less than the inside diameter of bulb-shaped recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310455878.XA CN104516457A (en) | 2013-09-30 | 2013-09-30 | Laptop with external cooling fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310455878.XA CN104516457A (en) | 2013-09-30 | 2013-09-30 | Laptop with external cooling fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104516457A true CN104516457A (en) | 2015-04-15 |
Family
ID=52791915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310455878.XA Withdrawn CN104516457A (en) | 2013-09-30 | 2013-09-30 | Laptop with external cooling fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104516457A (en) |
-
2013
- 2013-09-30 CN CN201310455878.XA patent/CN104516457A/en not_active Withdrawn
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9562536B2 (en) | Fan structure | |
| TWM346265U (en) | Heat dissipation structure | |
| CN102768568A (en) | Heat dissipation module and heat dissipation method thereof | |
| CN102135117A (en) | Centrifugal fan | |
| CN101763147B (en) | Enclosed waterproof terminal | |
| CN205334350U (en) | Folding notebook computer radiator structure | |
| CN104516457A (en) | Laptop with external cooling fan | |
| CN203573224U (en) | Notebook computer provided with external cooling fan | |
| EP3188579B1 (en) | Heat dissipation apparatus and portable device | |
| CN207216547U (en) | A kind of computer radiator | |
| CN203691844U (en) | Electronic device | |
| CN205721569U (en) | Die casting vehicle-mounted computer housing | |
| CN204102047U (en) | The horizontal plug in all-in-one of video card | |
| CN204440299U (en) | A kind of novel heat radiator for notebook computer | |
| CN104516412A (en) | Notebook computer | |
| CN203422929U (en) | Mobile hard disk | |
| CN207765584U (en) | A kind of new energy car battery group heat converter structure | |
| CN203561936U (en) | Notebook computer | |
| CN202058078U (en) | Notebook computer cooler pad | |
| CN202364515U (en) | Housing for an end point of sale system | |
| CN101963825A (en) | Radiating fan built-in laptop | |
| CN204496415U (en) | A kind of novel external mini fan for computer to dissipate heat | |
| TWI537473B (en) | Blower assembly for electronic device | |
| CN215181892U (en) | Keyboard heat dissipation device | |
| CN202110484U (en) | Heat dissipation system of all-in-one machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20150415 |