CN105373191A - Notebook computer provided with radiating structure - Google Patents
Notebook computer provided with radiating structure Download PDFInfo
- Publication number
- CN105373191A CN105373191A CN201510720632.XA CN201510720632A CN105373191A CN 105373191 A CN105373191 A CN 105373191A CN 201510720632 A CN201510720632 A CN 201510720632A CN 105373191 A CN105373191 A CN 105373191A
- Authority
- CN
- China
- Prior art keywords
- fan
- housing
- notebook computer
- shell
- radiating
- 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.)
- Pending
Links
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a notebook computer provided with a radiating structure. The notebook computer comprises a first shell (1), a second shell (2) and a mainboard (4) arranged between the first shell (1) and the second shell (2), wherein a radiating motor (6) and a radiating control circuit used for controlling the radiating motor (6) are integrated on the mainboard (4); the radiating motor (6) is provided with a fan blade (8); a fan volute (7) is arranged on the first shell (1); when the first shell (1) and the second shell (2) are combined together, the fan blade (8) is contained in an inner space encircled by the fan volute (7), the first shell (1) and the mainboard (4). According to the notebook computer provided with the radiating structure, the existing fan motor and the control circuit for a fan are integrated on the computer mainboard, the structure on the shell is taken as a volute passage of the fan, a hole in the shell is taken as an upper cover of the fan, and the mainboard part is taken as a lower cover of the fan in a fan part of a radiating module, so that the cost is reduced and the performance is improved.
Description
Technical field
The present invention relates to notebook computer field.
Background technology
Along with notebook computer product of the prior art is more and more thinner, more and more higher to cooling requirements, cost pressure is increasing, carrys out the heat dispersion of lifting means in the urgent need to a kind of brand-new radiator structure and reduces its cost thus at present.Shown in accompanying drawing 1, describe current notebook computer fan cooling structure, figure comprises the first housing 1, second housing 2, is arranged on the motherboard 4 of the second housing 2, upper cover 9, fan spiral case 7, lower cover 3 common combination form radiating fan shell, radiating motor 6 and the radiating control circuit 5 for controlling this radiating motor 6 is provided with in this housing, radiating motor 6 is provided with flabellum 8, radiating control circuit is connected with corresponding interface on motherboard 4 by cable.The fan of existing notebook computer is all integrally provided by supporting manufacturer, and ultrathin cost is higher, even if in the system of same thickness, fan performance is also not ideal, and heat dispersion is bad.
If solve fan performance and Cost Problems, there is following several scheme:
1., by using new material and new technology to promote fan performance, shortcoming is that cost sharply raises, and performance boost is limited;
2. the thickness of thinning fan support, shortcoming is the yielding of fan, also can bring the rising of cost in addition;
3. increase number of fans, but shortcoming is layout difficulty, cost rising.
Summary of the invention
In order to solve the problems of the prior art, the object of the present invention is to provide a kind of notebook computer with radiator structure, effectively reducing the thickness of notebook computer.
In order to realize above object, the invention provides a kind of notebook computer with radiator structure, comprise the first housing, second housing and the motherboard be arranged between the first described housing and the second housing, described motherboard is integrated with radiating motor, and for controlling the radiating control circuit of this radiating motor, described radiating motor has flabellum, the first described housing is provided with fan spiral case, when the first described housing, when second housing combines, described fan spiral case, first housing, in flabellum being contained in the inner space that motherboard surrounds.The present invention is the fan section at heat radiation module, the control circuit of existing fan motor and fan is integrated on computer main board, casing grows the spiral casing flow passage that structure serves as fan, openings in enclosure serves as fan upper cover, with the lower cover of main board as fan, the thickness of further reduction notebook computer, and make to reduce at cost, performance is promoted.
Further improvement of the present invention is, the side of described fan spiral case is respectively arranged with air intake vent and air outlet.
Further improvement of the present invention is, described fan spiral case and the first housing assemble or one-body molded.
Further improvement of the present invention is, the material of described fan spiral case is metal material or macromolecular material.
Further improvement of the present invention is, described fan spiral case is in the cylinder or the partial cylinder shape that are surrounded on described blade.
Further improvement of the present invention is, described radiating motor is welded and fixed and is arranged on motherboard.
Further improvement of the present invention is, described flabellum is made up of metal material.
The invention has the beneficial effects as follows:
1, openings in enclosure serves as fan upper cover, with the lower cover of main board as fan, reduces the thickness of notebook computer further;
2, save the upper and lower covers mould expense of fan, save the fee of material of fan interface and mainboard interface, save provided with fan screw and corresponding screw, save development cost, save the construction cycle, save the installation cost of personnel and easy to maintenance;
3, owing to using body to serve as runner, fan performance can be promoted in a large number.
Accompanying drawing explanation
Accompanying drawing 1 is relative position and the structural representation of current radiator structure;
Accompanying drawing 2 is the structural representation of the relative position according to radiator structure of the present invention.
Embodiment
Below preferred embodiment of the present invention is described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
Shown in accompanying drawing 2, the notebook computer with radiator structure of the present invention, comprise the first housing 1 being positioned at top, the second housing 2 being positioned at bottom, motherboard 4 is arranged between the first housing and the second housing, radiating motor 6 is welded and fixed and is arranged on motherboard 4, the radiating control circuit that the PCB circuit of motherboard 4 is about to when topological design for controlling this radiating motor 6 designs interior, and radiating motor 6 has flabellum 8.
First housing 1 has fan spiral case 7, when the first housing 1, second housing 2 combines, fan spiral case 7, first housing 1, motherboard 4 three just surround and are shaped as an inner space, and in just in time flabellum 8 being contained in, fan spiral case 7 is in the cylinder or the partial cylinder shape that are surrounded on blade 8, the side of fan spiral case 7 is respectively arranged with air intake vent and air outlet, when radiating motor 6 works, forms gas flowing and play heat sinking function between air intake vent and air outlet.
The present invention is the fan section at heat radiation module, the control circuit of existing fan motor and fan is integrated on computer main board, casing grows the spiral casing flow passage that structure serves as fan, openings in enclosure serves as fan upper cover, with the lower cover of main board as fan, make to be promoted on cost He in performance.Thus in one embodiment of the invention, fan spiral case 7 and the first housing 1 are by assembling; And as another most preferred embodiment, fan spiral case 7 and the first housing 1 one-body molded, runner is served as owing to using body, fan performance can be promoted in a large number, in addition, without the need to only developing a variety of fan because fan runner changes, thus development cost are saved, save the construction cycle, save the installation cost of personnel and easy to maintenance.
It should be noted that, the material of fan spiral case 7 can adopt metal material or macromolecular material, in addition, when flabellum 8 is made up of metal material, and obvious better heat-radiation effect.
It is to be noted, the present invention is based on the present situation of laptop computer heat-dispersing structure, Promethean partition by existing radiator structure is designed on several incoherent parts, thus the radiator fan with complete function is formed when several parts fit together according to the order of sequence, creative design is also that one of ordinary skill in the art is not easy to expect; In addition, this structure can reduce production cost greatly, saves the upper and lower covers mould expense of fan, save the fee of material of fan interface and mainboard interface, save provided with fan screw and corresponding screw, compared to structure of the prior art, to have on cost and double dominant in performance.
Above embodiment is only for illustrating technical conceive of the present invention and feature; its object is to allow person skilled in the art understand content of the present invention and to be implemented; can not limit the scope of the invention with this, all equivalences done according to Spirit Essence of the present invention change or modification is all encompassed in protection scope of the present invention.
Claims (7)
1. one kind has the notebook computer of radiator structure, it is characterized in that: comprise the first housing (1), second housing (2) and the motherboard (4) be arranged between described the first housing (1) and the second housing (2), described motherboard (4) is integrated with radiating motor (6), and for controlling the radiating control circuit of this radiating motor (6), described radiating motor (6) has flabellum (8), described the first housing (1) is provided with fan spiral case (7), when described the first housing (1), when second housing (2) combines, described fan spiral case (7), first housing (1), in flabellum (8) being contained in the inner space that motherboard (4) surrounds.
2. the notebook computer with radiator structure according to claim 1, is characterized in that: the side of described fan spiral case (7) is respectively arranged with air intake vent and air outlet.
3. the notebook computer with radiator structure according to claim 1, is characterized in that: described fan spiral case (7) and the first housing (1) assemble or one-body molded.
4. the notebook computer with radiator structure according to claim 1, is characterized in that: the material of described fan spiral case (7) is metal material or macromolecular material.
5. the notebook computer with radiator structure according to claim 1, is characterized in that: described fan spiral case (7) is in the cylinder or the partial cylinder shape that are surrounded on described blade (8).
6. the notebook computer with radiator structure according to claim 1, is characterized in that: described radiating motor (6) is welded and fixed and is arranged on motherboard (4).
7. the notebook computer with radiator structure according to claim 1, is characterized in that: described flabellum (8) is made up of metal material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510720632.XA CN105373191A (en) | 2015-10-30 | 2015-10-30 | Notebook computer provided with radiating structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510720632.XA CN105373191A (en) | 2015-10-30 | 2015-10-30 | Notebook computer provided with radiating structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105373191A true CN105373191A (en) | 2016-03-02 |
Family
ID=55375462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510720632.XA Pending CN105373191A (en) | 2015-10-30 | 2015-10-30 | Notebook computer provided with radiating structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105373191A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106028754A (en) * | 2016-06-30 | 2016-10-12 | 铜陵海源超微粉体有限公司 | Detection method for powder density |
| CN106211709A (en) * | 2016-06-30 | 2016-12-07 | 铜陵海源超微粉体有限公司 | Powder drying method |
| WO2021189310A1 (en) * | 2020-03-25 | 2021-09-30 | 深圳市大疆创新科技有限公司 | Electronic device and centrifugal fan |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2462466Y (en) * | 2000-12-01 | 2001-11-28 | 神基科技股份有限公司 | Drum type fan of notebook computer |
| CN201972968U (en) * | 2011-01-12 | 2011-09-14 | 深圳市卓怡恒通电脑科技有限公司 | Heat radiating fan |
| CN201984394U (en) * | 2011-03-17 | 2011-09-21 | 广达电脑股份有限公司 | Casing of portable electronic device |
| CN203633034U (en) * | 2013-11-08 | 2014-06-04 | 联想(北京)有限公司 | Fan and electronic device |
-
2015
- 2015-10-30 CN CN201510720632.XA patent/CN105373191A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2462466Y (en) * | 2000-12-01 | 2001-11-28 | 神基科技股份有限公司 | Drum type fan of notebook computer |
| CN201972968U (en) * | 2011-01-12 | 2011-09-14 | 深圳市卓怡恒通电脑科技有限公司 | Heat radiating fan |
| CN201984394U (en) * | 2011-03-17 | 2011-09-21 | 广达电脑股份有限公司 | Casing of portable electronic device |
| CN203633034U (en) * | 2013-11-08 | 2014-06-04 | 联想(北京)有限公司 | Fan and electronic device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106028754A (en) * | 2016-06-30 | 2016-10-12 | 铜陵海源超微粉体有限公司 | Detection method for powder density |
| CN106211709A (en) * | 2016-06-30 | 2016-12-07 | 铜陵海源超微粉体有限公司 | Powder drying method |
| WO2021189310A1 (en) * | 2020-03-25 | 2021-09-30 | 深圳市大疆创新科技有限公司 | Electronic device and centrifugal fan |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103225626B (en) | Centrifugal fan | |
| CN105373191A (en) | Notebook computer provided with radiating structure | |
| CN102802380B (en) | Fan module | |
| CN101571739A (en) | Notebook computer and radiating device thereof | |
| CN101338770B (en) | Centrifugal fan | |
| CN203548365U (en) | Air supply fan | |
| CN101581958B (en) | Notebook PC with radiating device | |
| CN101090620B (en) | Heat sink module | |
| CN101600321A (en) | Radiator fan and adopt the electronic installation of this radiator fan | |
| CN202694249U (en) | Electronic device | |
| CN107505982B (en) | Computer integrated machine | |
| CN101751094B (en) | Centrifugal fan and electronic device using centrifugal fan | |
| CN202991651U (en) | Fan frame base | |
| CN206628952U (en) | A kind of radiator structure | |
| CN203279437U (en) | Heat pipe type heat dissipation module | |
| CN201032753Y (en) | Power supplier structure with air intake stream guidance effect | |
| CN203423558U (en) | Motor rear end cover | |
| CN202900775U (en) | Centrifugal heat radiation fan | |
| CN209167975U (en) | A kind of cabinet rear shell | |
| CN204613812U (en) | A kind of computer all-in-one machine | |
| CN202209296U (en) | Explosion-proof wall type axial-flow fan | |
| CN217113170U (en) | Stacking assembly type compact low-noise case | |
| CN204278996U (en) | Vehicle-mounted air conditioner compressor mounting shell | |
| JP3243722U (en) | Disassembleable case with good heat dissipation | |
| CN220252532U (en) | Radiator fan and mobile terminal equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160302 |
|
| RJ01 | Rejection of invention patent application after publication |