CN203691844U - Electronic device - Google Patents
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- CN203691844U CN203691844U CN201320878997.1U CN201320878997U CN203691844U CN 203691844 U CN203691844 U CN 203691844U CN 201320878997 U CN201320878997 U CN 201320878997U CN 203691844 U CN203691844 U CN 203691844U
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- blower fan
- air outlet
- heat generating
- generating components
- electronic equipment
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- 235000019994 cava Nutrition 0.000 claims 2
- 230000017525 heat dissipation Effects 0.000 abstract description 7
- 238000010438 heat treatment Methods 0.000 abstract 7
- 230000000694 effects Effects 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- 230000005855 radiation Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
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Abstract
The utility model is an electronic device which includes a front shell and a rear shell. A screen is installed on the front shell; the rear shell is provided with a first air inlet and an air outlet; a first heating element is arranged between the screen and the rear shell; a main board is arranged between the screen and the rear shell; one side of the main board, which faces to the rear shell, is provided with a second heating element and a third heating element; a first drum fan is installed beside the first heating element; an air outlet direction of the first drum fan is directed at the air outlet; a second drum fan is installed beside the second heating element; an air outlet direction of the second drum fan is directed at the air outlet; a third drum fan is installed beside the third heating element; and an air outlet direction of the third drum fan is directed at the air outlet. The utility model has the advantages that: the first drum fan, the second drum fan, and the third drum fan are respectively corresponding to one of the three heating elements; the heat dissipation of several elements on the main board and with the large heat dissipation amount is carried out, so that the generated heat can be discharged from the air outlet; and the heat dissipation performance is excellent.
Description
Technical field
The utility model relates to a kind of electronic equipment.
Background technology
For present electronic equipment, heat radiation is a very important problem: the function of electronic equipment is abundant gradually on the one hand, and the power consumption of generation proposes higher heat radiation requirement to the heat-sinking capability of electronic equipment; In order to reduce taking up room of electronic equipment, need to electronic equipment be done lighteningly on the other hand, this have had a strong impact on again the heat-sinking capability of electronic equipment.
Taking computer with integrated as example, the screen of all-in-one is increasing now, and thickness is more and more thinner.In order to ensure sufficient space heat radiation, the parts such as the mainboard of all-in-one are arranged on base conventionally, and the shortcoming of this scheme is, base becomes the non-disconnectable part of removing of all-in-one, takies more spaces, and can not change; Also there is in addition all-in-one that the parts such as mainboard are arranged on to screen rear, the heat radiation ubiquity problem of such all-in-one product, even at present without comparison effectively to the critical piece on the mainboard at screen rear, for example power subsystem (Power Supply Unit, PSU), CPU (Central Processing Unit, CPU), image-display units (Graphic Processing Unit, GPU), carry out the scheme of efficiently radiates heat.
As can be seen here, the electronic equipments such as above-mentioned existing all-in-one, in structure and use, obviously still have inconvenience and defect, and are urgently further improved.Actively research and innovation in addition of the design people, to founding a kind of electronic equipment of new structure, makes it have more practicality.
Utility model content
Main purpose of the present utility model is, a kind of electronic equipment of new structure is provided, technical problem to be solved is the electronic equipment that is arranged on screen rear for mainboard, how effectively the main heat generating components on mainboard to be dispelled the heat, thereby is more suitable for practicality.
The purpose of this utility model and solve its technical problem and realize by the following technical solutions.According to a kind of electronic equipment the utility model proposes, comprising: fore shell and back cover, on described fore shell, screen is installed, on described back cover, have the first air inlet and air outlet; The first heat generating components, is arranged between described screen and described back cover; Mainboard, is arranged between described screen and described back cover, and described mainboard is provided with the second heat generating components and the 3rd heat generating components in the one side of described back cover; The first blower fan, is arranged on by described the first heat generating components, and between described screen and described back cover, the air-out direction of described the first blower fan is aimed at described air outlet; The second blower fan, is arranged on by described the second heat generating components, and between described mainboard and described back cover, the air-out direction of described the second blower fan is aimed at described air outlet; The 3rd blower fan, is arranged on by described the 3rd heat generating components, and between described mainboard and described back cover, the air-out direction of described the 3rd blower fan is aimed at described air outlet.
The purpose of this utility model and solve its technical problem and also can be applied to the following technical measures to achieve further.
Preferably, aforesaid electronic equipment, also comprise: conducting element, be arranged on described back cover, and be arranged in described air outlet, described conducting element comprises the first flow deflector linking together, the second flow deflector and the 3rd flow deflector, a surface of described the first flow deflector is simultaneously towards described the first blower fan and described air outlet, so that the air-out of described the first blower fan is derived from described air outlet, a surface of described the second flow deflector is simultaneously towards described the second blower fan and described air outlet, so that the air-out of described the second blower fan is derived from described air outlet, a surface of described the 3rd flow deflector is simultaneously towards described the 3rd blower fan and described air outlet, so that the air-out of described the 3rd blower fan is derived from described air outlet.
Preferably, aforesaid electronic equipment, described the first flow deflector is tabular, and/or described the second flow deflector is curved tabular, and towards the surface depression of described the second blower fan and described air outlet, and/or described the 3rd flow deflector is curved tabular, and cave in towards the surface of described the 3rd blower fan and described air outlet.
Preferably, aforesaid electronic equipment, described conducting element also comprises pillar, described the second flow deflector is connected by pillar with described the 3rd flow deflector, on described pillar, have groove, described groove is communicated with the depression on depression and described the 3rd flow deflector on described the second flow deflector, for the circulation of air between the depression on the depression on the second flow deflector and described the 3rd flow deflector.
Preferably, aforesaid electronic equipment, described the first blower fan is positioned at the top of described the first heat generating components, described air outlet is between described the first blower fan and described the first heat generating components, and/or described the second blower fan is positioned at the left side of described the second heat generating components, described air outlet is positioned at described the second blower fan and described the second heat generating components top, and/or described the 3rd blower fan is positioned at the left side of described the 3rd heat generating components, described air outlet is positioned at described the 3rd blower fan and described the 3rd heat generating components top.
Preferably, aforesaid electronic equipment, described air outlet is seam shape, is horizontally installed on described back cover.
Preferably, aforesaid electronic equipment, described the first air inlet is positioned at the bottom of described back cover, and be positioned at described the first heat generating components, described the second heat generating components and described the 3rd heat generating components under.
Preferably, aforesaid electronic equipment, also offers the second air inlet on described back cover, and described the second air inlet is positioned at the top of described the first air inlet, and be positioned at described the 3rd heat generating components under.
Preferably, aforesaid electronic equipment, also comprises: support, is removably connected on described fore shell or back cover, for supporting described fore shell or described back cover.
Preferably, aforesaid electronic equipment, described electronic equipment is integral type computer, and described the first heat generating components is power subsystem, and described the second heat generating components is CPU, and described the 3rd heat generating components is image-display units.
By technique scheme, electronic equipment of the present utility model at least has following advantages:
The first blower fan, the second blower fan and the 3rd blower fan be corresponding the first heat generating components, the second heat generating components and the 3rd heat generating components respectively, dispel the heat for the larger parts of these heat dissipation capacities on mainboard, the heat that ensures generation can be discharged from air outlet, heat dispersion is very outstanding, and mainboard is arranged on the screen rear of electronic equipment, electronic equipment needn't rely on base, easy to use.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to better understand technological means of the present utility model, and can be implemented according to the content of specification, below with preferred embodiment of the present utility model and coordinate accompanying drawing to be described in detail as follows.
Brief description of the drawings
Fig. 1 is according to the side schematic view of the electronic equipment of an embodiment of the present utility model;
Fig. 2 is according to the schematic rear view of the electronic equipment of an embodiment of the present utility model;
Fig. 3 is according to the schematic internal view of the electronic equipment of an embodiment of the present utility model;
Fig. 4 is according to the local structural graph of the electronic equipment of an embodiment of the present utility model;
Fig. 5 is according to the fundamental diagram of the electronic equipment of an embodiment of the present utility model;
Fig. 6 is according to the fundamental diagram of the electronic equipment of an embodiment of the present utility model;
Fig. 7 is according to the fundamental diagram of the electronic equipment of an embodiment of the present utility model;
Fig. 8 is according to the overall schematic of the electronic equipment of an embodiment of the present utility model.
Embodiment
Technological means and effect of taking for reaching predetermined utility model object for further setting forth the utility model, below in conjunction with accompanying drawing and preferred embodiment, to its embodiment of electronic equipment, structure, feature and effect thereof according to the utility model proposes, be described in detail as follows.In following explanation, the not necessarily same embodiment that different " embodiment " or " embodiment " refer to.In addition, special characteristic, structure or the feature in one or more embodiment can be combined by any suitable form.
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of electronic equipment that an embodiment of the present utility model proposes, its concrete structure can comprise:
As shown in Figure 1, fore shell 1 and back cover 2, install screen 3 on fore shell 1, play the effect that image shows, as shown in Figure 2, on back cover 2, have the first air inlet 4 and air outlet 5, the first air inlet 4 is used for inspiration extraneous air, and air outlet 5 is for discharging the heat in electronic equipment;
As shown in Figure 3, mainboard 6, be arranged between screen 3 and back cover 2, in fact mainboard 6 is positioned at the rear of screen 3, the electronic equipment of the present embodiment does not need mainboard 6 to be arranged in the mechanisms such as bearing, electronic equipment can be removed at any time from the mechanisms such as bearing, portable performance is good, easy to use, PSU7(is as the first heat generating components) be also arranged between screen 3 and back cover 2, be positioned at the side of mainboard 6, mainboard 6 is installed CPU8(as the second heat generating components in the one side of back cover 2) and GPU9(as the 3rd heat generating components), near PSU7, having internal memory and converter(is connector), near CPU8, having VRM(is Voltage Regulator Module) and HDD(be hard disk), near GPU9, having MXM(is mobile PC I e module interface) and PCH(be south bridge), the first blower fan 10, is arranged on by PSU7, and between screen 3 and back cover 2, the air-out direction of the first blower fan 10 is aimed at air outlet 5, the second blower fan 11, is arranged on by CPU8, and between mainboard 6 and back cover 2, the air-out direction of the second blower fan 11 is aimed at air outlet 5, the 3rd blower fan 12, be arranged on by GPU9, between mainboard 6 and back cover 2, the air-out direction of the 3rd blower fan 12 is aimed at air outlet 5, in the present embodiment, the first blower fan 10, the second blower fan 11, the 3rd blower fan 12, can be effectively near multiple parts PSU7, CPU8 and GPU9 and three dispel the heat for PSU7, CPU8 and GPU9, and radiating effect is good.
Preferably, as shown in Figure 4, another embodiment of the present utility model proposes a kind of electronic equipment, and compared with above-described embodiment, the electronic equipment of the present embodiment, can also comprise:
Conducting element, be arranged in air outlet 5, conducting element comprises the first flow deflector 13 linking together, the second flow deflector 14 and the 3rd flow deflector 15, be respectively PSU7, CPU8 and GPU9 mark off 3 independently flow fields, to solve the heat dissipation problem of electronic equipment, a surface of the first flow deflector 13 is simultaneously towards the first blower fan 10 and air outlet 5, outside the heat guiding air outlet 5 from PSU7 out of the first blower fan 10 and near parts thereof, a surface of the second flow deflector 14 is simultaneously towards the second blower fan 11 and air outlet 5, outside the heat guiding air outlet 5 from CPU8 out of the second blower fan 11 and near parts thereof, a surface of the 3rd flow deflector 15 is simultaneously towards the 3rd blower fan 12 and air outlet 5, outside the heat guiding air outlet 5 of the GPU9 coming from the 3rd air blast 12 fan-outs and accessory components thereof.
Preferably, another embodiment of the present utility model proposes a kind of electronic equipment, compared with above-described embodiment, the electronic equipment of the present embodiment, the first flow deflector 13 can be tabular, and the second flow deflector 14 can be curved tabular, and towards the surface depression of the second blower fan 11 and air outlet 5, and the 3rd flow deflector 15 is curved tabular, and cave in towards the surface of the 3rd blower fan 12 and air outlet 5, tabular and arc are tabular is to be all beneficial to the structure that hot gas is discharged.
Preferably, another embodiment of the present utility model proposes a kind of electronic equipment, compared with above-described embodiment, the electronic equipment of the present embodiment, conducting element also comprises pillar 16, the second flow deflector 14 is connected by pillar with the 3rd flow deflector 15, on pillar 16, have groove 17, groove 17 is communicated with the depression on depression and the 3rd flow deflector 15 on the second flow deflector 14, that is to say if CPU8 and near parts generation hot gas are too many, not only can be derived by the second flow deflector 14, hot gas also can be transferred in the 3rd flow deflector 15 through groove 17, derived by the 3rd flow deflector 15, otherwise, the hot gas that GPU9 and near parts produce not only can be derived by the 3rd flow deflector 15, also can utilize the second flow deflector 14 to derive.
Preferably, another embodiment of the present utility model proposes a kind of electronic equipment, compared with above-described embodiment, the electronic equipment of the present embodiment, the first blower fan 10 is positioned at the top of PSU7, air outlet 5 is between the first blower fan 10 and PSU7, the direction of arrow as shown in Figure 5, air-out direction and traditional directly enter directly to go out to have made change, air-out is compared with air intake, general 150 degree are rotated by the first flow deflector 13, and the second blower fan 11 is positioned at the left side of CPU8, air outlet 5 is positioned at the second blower fan 11 and CPU8 top, the direction of arrow as shown in Figure 6, air-out is compared with air intake, general 30 degree are rotated by the second flow deflector 14, and the 3rd blower fan 12 is positioned at the left side of GPU9, air outlet 5 is positioned at the 3rd blower fan 12 and GPU9 top, the air-out direction direction of arrow as shown in Figure 7, rotary wind to design can make hot gas not blow to the user at electronic equipment rear, the first blower fan 10, the second blower fan 11, the 3rd blower fan 12 coordinates air outlet 5, three independently flow fields are formed, can be efficiently to PSU8, CPU9, the parts of GPU10 and annex thereof dispel the heat, and rotary wind to design can make hot gas not blow to the user at electronic equipment rear.
Preferably, another embodiment of the present utility model proposes a kind of electronic equipment, compared with above-described embodiment, the electronic equipment of the present embodiment, air outlet 5 is seam shape, be horizontally installed on back cover 2, the air outlet 5 of seam shape design, much smaller than the air outlet of existing strip, can prevent that foreign matter from entering electronic equipment internal.
Preferably, another embodiment of the present utility model proposes a kind of electronic equipment, compared with above-described embodiment, the electronic equipment of the present embodiment, the first air inlet 4 is positioned at the bottom of back cover, and be positioned at PSU7, CPU8 and GPU9 under.
Preferably, as shown in Figure 2, another embodiment of the present utility model proposes a kind of electronic equipment, compared with above-described embodiment, the electronic equipment of the present embodiment, also offers the second air inlet 18 on back cover 2, the second air inlet 18 is positioned at the top of the first air inlet 4, and be positioned at GPU9 under, this is because the heat dissipation capacity at GPU9 place is often larger, needs more quickly suck air dispel the heat.
Preferably, as shown in Figure 8, another embodiment of the present utility model proposes a kind of electronic equipment, compared with above-described embodiment, and the electronic equipment of the present embodiment, can also comprise: support 19, removably be connected on fore shell 1 or back cover 2, play the effect of support electronic equipment, itself is not containing the necessary element of electronic device works (all in the enclosure), removably be connected on fore shell 1 or back cover 2, user as required dismounting telephone-moving at any time changes.
Preferably, another embodiment of the present utility model proposes a kind of electronic equipment, compared with above-described embodiment, the electronic equipment of the present embodiment, electronic equipment is integral type computer, it will be appreciated by those skilled in the art that computer with integrated is only embodiment, the technical program is not limited, the super-thin electronic equipment of other types is also all applicable to the technical program.
According to above embodiment, electronic equipment of the present utility model at least has following advantages:
The first blower fan, the second blower fan and the 3rd blower fan be corresponding PSU, CPU and GPU respectively, dispel the heat for the larger parts of these heat dissipation capacities on mainboard, the heat that ensures generation can be discharged from air outlet, heat dispersion is very outstanding, and mainboard is arranged on the screen rear of electronic equipment, electronic equipment needn't rely on base, easy to use.
The above, it is only preferred embodiment of the present utility model, not the utility model is done to any pro forma restriction, although the utility model discloses as above with preferred embodiment, but not in order to limit the utility model, any those skilled in the art, do not departing within the scope of technical solutions of the utility model, when can utilizing the technology contents of above-mentioned announcement to make a little change or being modified to the equivalent embodiment of equivalent variations, in every case be the content that does not depart from technical solutions of the utility model, any simple modification of above embodiment being done according to technical spirit of the present utility model, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (10)
1. an electronic equipment, is characterized in that, comprising:
Fore shell and back cover, install screen on described fore shell, has the first air inlet and air outlet on described back cover;
The first heat generating components, is arranged between described screen and described back cover;
Mainboard, is arranged between described screen and described back cover, and described mainboard is provided with the second heat generating components and the 3rd heat generating components in the one side of described back cover;
The first blower fan, is arranged on by described the first heat generating components, and between described screen and described back cover, the air-out direction of described the first blower fan is aimed at described air outlet;
The second blower fan, is arranged on by described the second heat generating components, and between described mainboard and described back cover, the air-out direction of described the second blower fan is aimed at described air outlet;
The 3rd blower fan, is arranged on by described the 3rd heat generating components, and between described mainboard and described back cover, the air-out direction of described the 3rd blower fan is aimed at described air outlet.
2. electronic equipment according to claim 1, is characterized in that, also comprises:
Conducting element, be arranged on described back cover, and be arranged in described air outlet, described conducting element comprises the first flow deflector linking together, the second flow deflector and the 3rd flow deflector, a surface of described the first flow deflector is simultaneously towards described the first blower fan and described air outlet, so that the air-out of described the first blower fan is derived from described air outlet, a surface of described the second flow deflector is simultaneously towards described the second blower fan and described air outlet, so that the air-out of described the second blower fan is derived from described air outlet, a surface of described the 3rd flow deflector is simultaneously towards described the 3rd blower fan and described air outlet, so that the air-out of described the 3rd blower fan is derived from described air outlet.
3. electronic equipment according to claim 2, is characterized in that,
Described the first flow deflector is tabular, and/or
Described the second flow deflector is curved tabular, and caves in towards the surface of described the second blower fan and described air outlet, and/or
Described the 3rd flow deflector is curved tabular, and caves in towards the surface of described the 3rd blower fan and described air outlet.
4. electronic equipment according to claim 3, is characterized in that,
Described conducting element also comprises pillar, described the second flow deflector is connected by pillar with described the 3rd flow deflector, on described pillar, have groove, described groove is communicated with the depression on depression and described the 3rd flow deflector on described the second flow deflector, for the circulation of air between the depression on the depression on the second flow deflector and described the 3rd flow deflector.
5. electronic equipment according to claim 2, is characterized in that,
Described the first blower fan is positioned at the top of described the first heat generating components, described air outlet between described the first blower fan and described the first heat generating components, and/or
Described the second blower fan is positioned at the left side of described the second heat generating components, and described air outlet is positioned at described the second blower fan and described the second heat generating components top, and/or
Described the 3rd blower fan is positioned at the left side of described the 3rd heat generating components, and described air outlet is positioned at described the 3rd blower fan and described the 3rd heat generating components top.
6. electronic equipment according to claim 1, is characterized in that,
Described air outlet is seam shape, is horizontally installed on described back cover.
7. electronic equipment according to claim 1, is characterized in that,
Described the first air inlet is positioned at the bottom of described back cover, and be positioned at described the first heat generating components, described the second heat generating components and described the 3rd heat generating components under.
8. electronic equipment according to claim 7, is characterized in that,
On described back cover, also offer the second air inlet, described the second air inlet is positioned at the top of described the first air inlet, and be positioned at described the 3rd heat generating components under.
9. electronic equipment according to claim 1, is characterized in that, also comprises:
Support, is removably connected on described fore shell or back cover, for supporting described fore shell or described back cover.
10. according to the electronic equipment described in any one in claim 1 to 9, it is characterized in that,
Described electronic equipment is integral type computer, and described the first heat generating components is power subsystem, and described the second heat generating components is CPU, and described the 3rd heat generating components is image-display units.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320878997.1U CN203691844U (en) | 2013-12-27 | 2013-12-27 | Electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320878997.1U CN203691844U (en) | 2013-12-27 | 2013-12-27 | Electronic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203691844U true CN203691844U (en) | 2014-07-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320878997.1U Expired - Lifetime CN203691844U (en) | 2013-12-27 | 2013-12-27 | Electronic device |
Country Status (1)
| Country | Link |
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| CN (1) | CN203691844U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105487603A (en) * | 2015-07-09 | 2016-04-13 | 佛山市森隆网络科技有限公司 | High-integration AIO personal computer |
| CN106659087A (en) * | 2016-12-30 | 2017-05-10 | 华为技术有限公司 | Single-board heat dissipation device and assembly method and internet device thereof |
| CN111885882A (en) * | 2020-07-15 | 2020-11-03 | 国电南瑞科技股份有限公司 | Fully-closed power electronic equipment radiating shell |
-
2013
- 2013-12-27 CN CN201320878997.1U patent/CN203691844U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105487603A (en) * | 2015-07-09 | 2016-04-13 | 佛山市森隆网络科技有限公司 | High-integration AIO personal computer |
| CN106659087A (en) * | 2016-12-30 | 2017-05-10 | 华为技术有限公司 | Single-board heat dissipation device and assembly method and internet device thereof |
| CN106659087B (en) * | 2016-12-30 | 2019-04-26 | 华为技术有限公司 | Single plate cooling device and its assembly method, internet device |
| CN111885882A (en) * | 2020-07-15 | 2020-11-03 | 国电南瑞科技股份有限公司 | Fully-closed power electronic equipment radiating shell |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
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| CX01 | Expiry of patent term |
Granted publication date: 20140702 |