CN215642458U - Novel notebook computer heat dissipation bottom - Google Patents
Novel notebook computer heat dissipation bottom Download PDFInfo
- Publication number
- CN215642458U CN215642458U CN202120159984.3U CN202120159984U CN215642458U CN 215642458 U CN215642458 U CN 215642458U CN 202120159984 U CN202120159984 U CN 202120159984U CN 215642458 U CN215642458 U CN 215642458U
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- movable baffle
- grid
- bottom cover
- notebook 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
Links
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 67
- 230000001360 synchronised effect Effects 0.000 claims abstract description 4
- 239000000428 dust Substances 0.000 claims description 8
- 239000003292 glue Substances 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims description 2
- 206010020649 Hyperkeratosis Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Images
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a novel notebook computer heat dissipation bottom cover which comprises a bottom cover plate, wherein a heat dissipation grid is arranged on the upper half part of the bottom cover plate, a plurality of heat dissipation holes are formed in the heat dissipation grid, a movable baffle is arranged on the heat dissipation grid, heat dissipation holes synchronous with the holes in the heat dissipation grid are formed in the movable baffle, fixed sliding blocks are respectively arranged on two sides of the movable baffle, sliding rails for the sliding blocks to slide in are respectively arranged on two sides of the heat dissipation grid, the size of an air inlet and an air outlet can be manually adjusted according to the heat dissipation requirement by redesigning the heat dissipation bottom cover, the heat dissipation efficiency of a mainboard is greatly improved, and the noise of a fan is reduced.
Description
Technical Field
The utility model relates to a notebook computer bottom cover, in particular to a novel notebook computer heat dissipation bottom cover.
Background
The notebook computer heat dissipation bottom cover is a cover plate which can realize air suction through the opening, because the existing notebook computer heat dissipation bottom cover is limited by safety requirements and the size of the opening is limited, the air inlet volume and the air outlet volume of the computer at the heat dissipation part are limited, the heat dissipation and the performance of the mainboard are influenced, and the noise of the heat dissipation fan is increased due to the limitation of the air inlet volume and the air outlet volume.
SUMMERY OF THE UTILITY MODEL
The utility model solves the technical problem of providing a novel notebook computer heat dissipation bottom cover, which can realize the free adjustment of the sizes of air inlets and air outlets so as to cover different heat dissipation requirements.
The technical scheme adopted by the utility model for solving the technical problems is as follows: novel notebook computer heat dissipation bottom, including the bottom apron, the first half of bottom apron is provided with the heat dissipation grid, be provided with a plurality of heat dissipation trompils on the heat dissipation grid, be provided with movable baffle on the heat dissipation grid, movable baffle be last be provided with the synchronous heat dissipation trompil of trompil on the heat dissipation grid, movable baffle both sides are provided with fixed slider respectively, the heat dissipation grid both sides are provided with respectively and supply gliding slide rail including the slider.
On the basis of the above steps: the movable baffle is provided with a pushing block for bearing force, and the heat dissipation grid is provided with a hole for the pushing block to slide.
On the basis of the above steps: and a dustproof net for blocking dust is arranged between the radiating grating and the movable baffle, and the dustproof net is fixed on the radiating grating through glue.
On the basis of the above steps: foot pads are arranged at four corners of the bottom of the heat dissipation grating respectively.
The utility model has the beneficial effects that: through redesign heat dissipation bottom, realized can be according to the size of the manual adjustment business turn over wind gap of size of heat dissipation demand, the radiating efficiency of mainboard obtains great promotion, and fan noise also can reduce thereupon.
Drawings
Fig. 1 is a bottom schematic view of a novel notebook computer heat dissipation bottom cover.
Fig. 2 is a schematic view of the upper portion of a heat dissipation bottom cover of a notebook computer.
Labeled as:
a bottom cover plate 1;
the heat dissipation grid 2, a slide rail 21, an opening 22 and a dust screen 23;
the movable baffle 3, the slide block 31 and the pushing block 32;
a foot pad 4.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
As shown in fig. 1, the novel notebook computer heat dissipation bottom cover comprises a bottom cover plate 1, the upper half of the bottom cover plate 1 is provided with a heat dissipation grid 2, the heat dissipation grid 2 is provided with a plurality of heat dissipation holes, the heat dissipation grid 2 is provided with a movable baffle 3, the movable baffle 3 is provided with heat dissipation holes synchronized with the holes on the heat dissipation grid 2, two sides of the movable baffle 3 are respectively provided with a fixed slider 31, two sides of the heat dissipation grid 2 are respectively provided with a slide rail 21 which can supply to slide in the slider 31, the size of the heat dissipation holes of the heat dissipation grid 2 can be adjusted in the heat dissipation state by arranging the movable baffle 3, matching the slider 31 with the slide rail 21, and limiting the moving range of the movable baffle 3 in the length of the slide rail to ensure that no slippage occurs.
On the basis, be provided with the promotion piece 32 that is used for the atress on the movable baffle 3, be provided with the confession on the heat dissipation grid 2 promote gliding trompil 22 including piece 32, promote the piece 32 and be the manual operation slider, the surface is provided with anti-skidding texture, and cooperation trompil 22 can inject movable baffle 3's home range, and the settlement of trompil size can realize just opening the heat dissipation trompil completely, makes things convenient for the blind operation of operating personnel.
On the basis, heat dissipation grid 2 with be provided with the dust screen 23 that is used for blockking the dust between the movable baffle 3, the dust screen passes through the glue to be fixed on the heat dissipation grid, there is intensive trompil on dust screen 23 surface, even open the heat dissipation trompil completely, can not inhale the large granule dust because the trompil is too big yet, can not influence air inlet efficiency simultaneously by a wide margin.
On the basis, radiator grille bottom four corners is provided with callus on the sole 4 respectively, can stand the machine on tiptoe, and the circulation of air of being convenient for can prevent to cause the friction between bottom and the plane simultaneously.
The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (3)
1. Novel notebook computer heat dissipation bottom, including bottom apron (1), its characterized in that: the upper half part of the bottom cover plate (1) is provided with a heat dissipation grid (2), a plurality of heat dissipation open holes are formed in the heat dissipation grid (2), a movable baffle (3) is arranged on the heat dissipation grid (2), heat dissipation open holes synchronous with the open holes in the heat dissipation grid (2) are formed in the movable baffle (3), fixed sliding blocks (31) are arranged on two sides of the movable baffle (3) respectively, and sliding rails (21) capable of allowing the sliding blocks (31) to slide in the heat dissipation grid (2) are arranged on two sides of the heat dissipation grid (2) respectively; the movable baffle (3) is provided with a pushing block (32) used for bearing force, and the heat dissipation grid (2) is provided with an opening (22) for the pushing block (32) to slide inside.
2. The novel notebook computer heat dissipation bottom cover of claim 1, characterized in that: a dustproof net (23) used for blocking dust is arranged between the heat dissipation grating (2) and the movable baffle (3), and the dustproof net is fixed on the heat dissipation grating through glue.
3. The novel notebook computer heat dissipation bottom cover of claim 1, characterized in that: foot pads (4) are respectively arranged at four corners of the bottom of the heat dissipation grating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120159984.3U CN215642458U (en) | 2021-01-21 | 2021-01-21 | Novel notebook computer heat dissipation bottom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120159984.3U CN215642458U (en) | 2021-01-21 | 2021-01-21 | Novel notebook computer heat dissipation bottom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215642458U true CN215642458U (en) | 2022-01-25 |
Family
ID=79889002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120159984.3U Expired - Fee Related CN215642458U (en) | 2021-01-21 | 2021-01-21 | Novel notebook computer heat dissipation bottom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215642458U (en) |
-
2021
- 2021-01-21 CN CN202120159984.3U patent/CN215642458U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205721607U (en) | A kind of heat-radiating chassis for computer | |
| CN204833107U (en) | Heat dissipation computer machine case | |
| CN206977848U (en) | A kind of four door communication counter for being easy to safeguard | |
| CN101221460A (en) | Computer cabinet | |
| CN215642458U (en) | Novel notebook computer heat dissipation bottom | |
| CN114115486A (en) | MiniPC case capable of efficiently dissipating heat | |
| CN207516923U (en) | A kind of wind scooper for installing board | |
| CN112732027A (en) | Novel notebook computer heat dissipation bottom | |
| CN206640176U (en) | A kind of outdoor dust-proof radiating electric power cabinet | |
| CN210721291U (en) | Heat dissipation mechanism of computer machine case | |
| CN204347722U (en) | Multi-action computer cooling cabinet | |
| CN201440781U (en) | Radiating module and air current guide piece thereof | |
| CN203353031U (en) | Heat dissipation and electromagnetic shielding device for three-phase static converter | |
| CN206058063U (en) | A kind of computer cabinet | |
| CN204833102U (en) | Novel computer cabinet | |
| CN202121488U (en) | Frequency converter | |
| CN204719655U (en) | A kind of heat dissipation equipment of notebook computer | |
| CN214311645U (en) | Heat dissipation box of computer hardware | |
| CN211264238U (en) | Industrial personal computer | |
| CN208110489U (en) | A kind of computer cabinet dust guard | |
| CN204537020U (en) | A kind of card insert type server | |
| CN211047657U (en) | L ED is heat sink for display screen | |
| CN208027269U (en) | A kind of dust-proof mainframe box suitable for computer | |
| CN206479926U (en) | A kind of notebook PC radiator | |
| CN208444251U (en) | A kind of triangular structure cabinet of three-dimensional heat dissipation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220125 |