CN209471416U - A kind of portable computer - Google Patents
A kind of portable computer Download PDFInfo
- Publication number
- CN209471416U CN209471416U CN201822246177.6U CN201822246177U CN209471416U CN 209471416 U CN209471416 U CN 209471416U CN 201822246177 U CN201822246177 U CN 201822246177U CN 209471416 U CN209471416 U CN 209471416U
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- portable computer
- auxiliary blower
- upper housing
- shell
- main casing
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Abstract
The utility model provides a kind of portable computer, the portable computer includes main fan, auxiliary blower, main casing and sub-shell, the left and right sides of latter half in the main casing is arranged in the main fan, the intermediate region of the sub-shell is arranged in the auxiliary blower, the sub-shell is mounted on the intracorporal first half of the main casing, main air outlet is provided on rear side of the main casing, intermediate region inside the main casing is provided with air flow channel, the portable computer heat dissipation effect and muting function are fine, greatly improve user experience.
Description
Technical field
The utility model belongs to technical field of electronic products, includes a kind of portable computer.
Background technique
Existing portable computer is usually the structure design of outlet air on rear side of double fan, although this design reduces just
The surface temperature of formula computer key disk area is taken, but there is no reductions for the temperature of portable computer interior central area, and
High-revolving radiator fan noise is it is obvious that user experience is very poor.
Utility model content
The utility model solves the heat dissipation deficiency and radiation air in portable computer internal high temperature region in the prior art
Fan the obvious problem of noise ratio.
It is as follows that the utility model solves technical solution used by above-mentioned technical problem:
The utility model provides a kind of portable computer, and the portable computer includes main fan, auxiliary blower, master
The left and right sides of latter half in the main casing, the auxiliary blower setting is arranged in shell and sub-shell, the main fan
In the intermediate region of the sub-shell, the sub-shell is mounted on the intracorporal first half of the main casing, after the main casing
Side is provided with main air outlet, and the intermediate region inside the main casing is provided with air flow channel.
Optionally, the auxiliary blower includes air inlet and air outlet, and the auxiliary blower is arranged in the air inlet
The side of the auxiliary blower is arranged in bottom surface, the air outlet.
Optionally, the main casing includes upper housing and lower case, the upper housing be arranged in the top of lower case and with
The lower case connection.
Optionally, the intermediate region of the sub-shell is provided with air inlet hole, the bottom of the air inlet hole and the auxiliary blower
Face docking.
Optionally, battery is additionally provided on the sub-shell, the right and left of the auxiliary blower is arranged in the battery.
Optionally, the upper housing includes touch tablet, hand rest and keyboard, and the touch tablet is arranged in the upper housing first half
The right and left of the upper housing first half is arranged in partial intermediate region, the hand rest, and the keyboard is located on described
The latter half of shell.
Optionally, the air flow channel is T-type channel, and the air flow channel includes that the first T-type channel and the second T-type are logical
Road, first T-type channel are docked with second T-type channel.
Optionally, the upper housing further includes foam and graphite flake, and the following table of the upper housing is arranged in the graphite flake
The lower surface of the upper housing is arranged in face, the foam, forms the first T-type channel.
Optionally, the lower case includes foam and graphite flake, and the upper surface of the lower case is arranged in the graphite flake,
The upper surface of the lower case is arranged in the foam, forms the second T-type channel
Through the above technical solutions, portable computer provided by the utility model, the main fan and the auxiliary wind
Arrangement triangular in shape is fanned, by this reasonable arrangement mode, auxiliary blower can be blowed to cooling air-flow in laptop
Portion central area (i.e. main plate center high-temperature region), cooling air-flow form hot sky after laptop inside center high-temperature area
Gas, this hot-air then passes through main fan by the air flow channel and main air outlet is discharged to outside laptop, thus
Realize laptop inside center high-temperature area cooling, in addition, the utility model by increase auxiliary blower make it is portable
Computer-internal forms cross-ventilation, improves heat dissipation effect, therefore, the fan of the utility model can be transported with lower revolving speed
Row, noise when also reducing fan running while guaranteeing heat dissipation effect greatly improve user experience.
Other feature and advantage of the disclosure will the following detailed description will be given in the detailed implementation section.
Detailed description of the invention
Attached drawing is to be used to provide a further understanding of the present invention, and constitute part of specification, and following
Specific embodiment be used to explain the disclosure together, but do not constitute the limitation to the disclosure.In the accompanying drawings:
Fig. 1 is the structural schematic diagram for the portable computer that disclosure illustrative embodiments provide；
Fig. 2 is the explosive view for the portable computer that disclosure illustrative embodiments provide；
Fig. 3 is the structural schematic diagram for the auxiliary blower that disclosure illustrative embodiments provide；
Fig. 4 is the explosive view for the main casing that disclosure illustrative embodiments provide；
Fig. 5 is the structural schematic diagram for the sub-shell that disclosure illustrative embodiments provide；
Fig. 6 is the structural schematic diagram for the upper housing that disclosure illustrative embodiments provide；
Fig. 7 is the structural schematic diagram for the lower case that disclosure illustrative embodiments provide；
Fig. 8 is the structural scheme of mechanism for the graphite flake that disclosure illustrative embodiments provide.
Specific embodiment
It is described in detail below in conjunction with specific embodiment of the attached drawing to the disclosure.It should be understood that this place is retouched
The specific embodiment stated is only used for describing and explaining the disclosure, is not limited to the disclosure.
In the disclosure, in the absence of explanation to the contrary, the noun of locality used such as "upper" "lower" "bottom" "top" is usual
Referring to and is defined on the basis of the drawing of respective drawings, "inner" "outside" refers to the inner and outer of corresponding component profile, in addition, following
When description is related to attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.
As shown in Fig. 1 ~ Fig. 8, a kind of portable computer provided by the utility model, the portable computer includes master
The left and right of latter half in the main casing 3 is arranged in fan 1, auxiliary blower 2, main casing 3 and sub-shell 4, the main fan 1
The intermediate region of the sub-shell 4 is arranged in both sides, the auxiliary blower 2, and the sub-shell 4 is mounted in the main casing 3
First half, the rear side of the main casing 3 is provided with main air outlet 31, and the intermediate region inside the main casing 3 is provided with
Air flow channel, the portable computer close to user this on one side be known as front side.
With reference to Fig. 3, the auxiliary blower 2 includes air inlet 21 and air outlet 22, and the air inlet 21 is arranged described auxiliary
The bottom surface of fan 2 is helped, the side of the auxiliary blower 2 is arranged in the air outlet 22.The bottom surface of the auxiliary blower 2 includes upper
Bottom surface and bottom surface, that is to say, that the upper bottom surface of the auxiliary blower 2 can enter the wind, to guarantee the auxiliary blower 2
Intake, keep heat dissipation effect more preferable, the side of the auxiliary blower 2 is arranged in the air outlet 22, i.e., and in auxiliary blower 2
The radius of the impeller in portion is vertical, is conducive to the export of air quantity.
The design that auxiliary blower 2 described in the present embodiment is combined using double fan, but it is not limited only to setting for double fan combination
Meter, can configure the auxiliary blower 2 according to actual needs.
With reference to Fig. 4, the main casing 3 includes upper housing 32 and lower case 33, and the upper housing 32 is arranged in lower case 33
Top and connect with the lower case 33, the upper housing 32 and the lower case 33 form main casing 3 after connecting, thus shape
At an inner space, the components such as mainboard and the fan inside laptop are accommodated.
With reference to Fig. 5, the intermediate region of the sub-shell 4 is provided with air inlet hole 41 and fixed column 42, described in the present embodiment
Air inlet hole 41 is rectangle but is not limited only to rectangle, and the air inlet hole 41 is evenly distributed in the intermediate region of the sub-shell 4, institute
The design for stating air inlet hole 41 reduces the air draught resistance of the auxiliary blower 2, improves heat dissipation effect, the effect of the fixed column 42
It is that the auxiliary blower 2 is fixed on the sub-shell 4, guarantees that the auxiliary blower will not shake during operation.
It is additionally provided with battery 43 on the sub-shell 4, since the auxiliary wind 2 occupies the middle area of the sub-shell 4
The right and left of the sub-shell 4, the heat that this design can be such that the battery 43 generates is arranged in the battery 43 by domain then
Amount is taken away by the auxiliary blower 2, to reduce the temperature of the battery 43.
The right and left of 3 latter half of main casing is arranged in the main fan 1, and the auxiliary blower 2 is arranged in institute
The intermediate region of sub-shell 4 is stated, and the first half of the main casing 3 is arranged in the sub-shell 4, therefore, the main wind
Fan 1 forms the arrangement of triangle with the auxiliary blower 2.
With reference to Fig. 4, the upper housing 32 includes touch tablet 321, hand rest 322 and keyboard 323, and the touch tablet 321 is arranged
In the intermediate region of 32 first half of upper housing, the left and right of 32 first half of upper housing is arranged in the hand rest 322
The latter half of the upper housing 32 is arranged in both sides, the keyboard 323, and the touch tablet 321 is in the auxiliary blower 2
Surface, the hand rest 322 are in the surface of the battery 43, the heat of the touch tablet 321 and the hand rest 322
It is shed by the auxiliary blower 2, the cold air of the auxiliary blower 2 blows to the mainboard inside laptop, and is in pen
Remember that the keyboard above this computer main board can also be reduced with the reduction of mainboard temperature.
The air flow channel is T-type channel, and the air flow channel includes the first T-type channel and the second T-type channel, described the
It docks to form the air flow channel up and down with second T-type channel in one T-type channel.
With reference to Fig. 6, the upper housing 32 further includes foam 5 and graphite flake 6, and glue is posted at the back side of the graphite flake 6, then
Graphite flake 6 is sticked to the lower surface of the upper housing 32, the foam 5 is sticked to the lower surface of the upper housing 32 by viscose glue,
Form the first T-type channel.
With reference to Fig. 7, the lower case 33 includes foam 5 and graphite flake 6, and the graphite flake 6 is sticked to by viscose glue described
The upper surface of lower case 33, the foam 5 are sticked to the upper surface of the lower case 33 by viscose glue, form the second T-type channel.
Form air duct inside laptop by above-mentioned first T-type channel and the second T-type combination of channels, make hot-air by
Shortest path flows out except laptop, while also avoiding the actual effect phenomenon of the reflux generation auxiliary blower 2 of hot-air,
The graphite flake 6 can make keyboard of notebook computer and the even heat of hand rest 322 scatter, and avoid local temperature excessively high, influence
User's feel.
Through the above technical solutions, portable computer provided by the utility model, the main fan 1 and the auxiliary wind
Cooling air-flow can be blowed to portable computer interior central area (i.e. main plate center by the specific configuration of fan 2, auxiliary blower 2
High-temperature region), cooling air-flow forms hot-air after portable computer inside center high-temperature area, this hot-air passes through air stream
It is discharged to outside portable computer behind road by main fan 1 and main air outlet 31, to realize in portable computer inside
The cooling of heart high-temperature area, in addition, the utility model makes to form air pair inside portable computer by increasing auxiliary blower 2
Stream improves heat dissipation effect, and therefore, the fan of the utility model can be run with lower revolving speed, is guaranteeing the same of heat dissipation effect
When noise when also reducing fan running, greatly improve user experience.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Any modifications, equivalent replacements, and improvements etc. done within the spirit and principle of utility model, should be included in the utility model
Protection scope within.
Claims (9)
1. a kind of portable computer, which is characterized in that the portable computer includes main fan, auxiliary blower, main casing
And the left and right sides of latter half in the main casing is arranged in sub-shell, the main fan, the auxiliary blower is arranged in institute
The intermediate region of sub-shell is stated, the sub-shell is mounted on the intracorporal first half of the main casing, sets on rear side of the main casing
It is equipped with main air outlet, the intermediate region inside the main casing is provided with air flow channel.
2. portable computer according to claim 1, which is characterized in that the auxiliary blower includes air inlet and outlet air
Mouthful, the bottom surface of the auxiliary blower is arranged in the air inlet, and the side of the auxiliary blower is arranged in the air outlet.
3. portable computer according to claim 1, which is characterized in that the main casing includes upper housing and lower casing
Body, the upper housing are arranged in the top of lower case and connect with the lower case.
4. portable computer according to claim 1, which is characterized in that the intermediate region of the sub-shell be provided with into
Air holes, the air inlet hole are docked with the bottom surface of the auxiliary blower.
5. portable computer according to claim 1, which is characterized in that be additionally provided with battery, institute on the sub-shell
State the right and left that the auxiliary blower is arranged in battery.
6. portable computer according to claim 3, which is characterized in that the upper housing is provided with touch tablet, hand rest
And the intermediate region of the upper housing first half is arranged in keyboard, the touch tablet, the hand rest is arranged in the upper housing
The latter half of the upper housing is arranged in the right and left of first half, the keyboard.
7. portable computer according to claim 3, which is characterized in that the air flow channel is T-type channel, the sky
Flow channel includes that the first T-type channel and the second T-type channel, first T-type channel are docked with second T-type channel.
8. portable computer according to claim 7, which is characterized in that the upper housing is additionally provided with foam and graphite
Piece, the graphite flake are arranged in the lower surface of the upper housing, and the lower surface of the upper housing is arranged in the foam, form the
One T-type channel.
9. portable computer according to claim 7, which is characterized in that the lower case is provided with foam and graphite
Piece, the graphite flake are arranged in the upper surface of the lower case, and the upper surface of the lower case is arranged in the foam, form the
Two T-type channels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822246177.6U CN209471416U (en) | 2018-12-29 | 2018-12-29 | A kind of portable computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822246177.6U CN209471416U (en) | 2018-12-29 | 2018-12-29 | A kind of portable computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209471416U true CN209471416U (en) | 2019-10-08 |
Family
ID=68090212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822246177.6U Active CN209471416U (en) | 2018-12-29 | 2018-12-29 | A kind of portable computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209471416U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112965583A (en) * | 2019-12-12 | 2021-06-15 | 荣耀终端有限公司 | Electronic device |
| RU2796575C1 (en) * | 2019-12-12 | 2023-05-25 | Хонор Девайс Ко., Лтд. | Electronic device |
-
2018
- 2018-12-29 CN CN201822246177.6U patent/CN209471416U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112965583A (en) * | 2019-12-12 | 2021-06-15 | 荣耀终端有限公司 | Electronic device |
| WO2021115005A1 (en) * | 2019-12-12 | 2021-06-17 | 荣耀终端有限公司 | Electronic device |
| RU2796575C1 (en) * | 2019-12-12 | 2023-05-25 | Хонор Девайс Ко., Лтд. | Electronic device |
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