CN211087081U - Heat dissipation type notebook pivot - Google Patents
Heat dissipation type notebook pivot Download PDFInfo
- Publication number
- CN211087081U CN211087081U CN202020213660.9U CN202020213660U CN211087081U CN 211087081 U CN211087081 U CN 211087081U CN 202020213660 U CN202020213660 U CN 202020213660U CN 211087081 U CN211087081 U CN 211087081U
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- China
- Prior art keywords
- heat dissipation
- wall
- fixed
- keyboard
- rotating shaft
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- Expired - Fee Related
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 31
- 239000000428 dust Substances 0.000 claims abstract description 17
- 238000009434 installation Methods 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 abstract description 2
- 238000010168 coupling process Methods 0.000 abstract description 2
- 238000005859 coupling reaction Methods 0.000 abstract description 2
- 230000005525 hole transport Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
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Abstract
The utility model discloses a heat dissipation type notebook pivot, including keyboard and display screen, the display screen is close to on the outer wall of keyboard one side symmetry fixed mounting have two fixed blocks, two the fixed block is kept away from mutually and is all installed the dust screen on the outer wall of one side, be equipped with quick chucking device between dust screen and the fixed block, two connecting holes, two have been seted up to the symmetry fixed on the outer wall of mounting bracket both sides be equipped with heat dissipation rotating device between connecting hole and the fixed pipe. Has the advantages that: the utility model discloses seted up the mounting hole on two fixed blocks, utilized fixed union coupling pivot to drive and realized that the display screen rotates, and the blast pipe in the connecting hole transports the hot-air that the keyboard goes out to connecting hole department to utilize the bleeder vent of fixed pipe to discharge, improved the radiating efficiency of computer, two mounting hole ports department have installed the dust screen, utilize to prevent that the dust enters into the mounting hole and during fixed pipe, guaranteed the safety of equipment.
Description
Technical Field
The utility model relates to a notebook pivot technical field especially relates to a heat dissipation type notebook pivot.
Background
The notebook computer is an electronic device widely used in homes and offices, and mainly includes a display portion and a control portion, which are pivotally connected by a rotating shaft so that the display portion rotates around the rotating shaft, thereby switching the notebook computer between a use state and a closed state.
The existing notebook rotating shaft has single function, and along with the increasing performance of the notebook, the heat dissipation of a computer is an important problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem of poor heat dissipation of the computer in the prior art and providing a heat dissipation type notebook pivot.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
The utility model provides a heat dissipation type notebook pivot, includes keyboard and display screen, the display screen is close to on the outer wall of keyboard one side symmetry fixed mounting have two fixed blocks, two the fixed block is kept away from mutually and is all installed the dust screen on the outer wall of one side, be equipped with quick chucking device between dust screen and the fixed block, two the fixed block is close to mutually and has all seted up the mounting hole on the outer wall of one side, two equal fixed mounting has solid fixed ring, two in the mounting hole gu fixed ring goes up equal fixed mounting has fixed pipe, the keyboard is close to display screen one side fixed mounting and has the mounting bracket, two connecting holes, two have been seted up to the symmetry is fixed on the outer wall of mounting bracket both sides the connecting.
In the above-mentioned heat dissipation type notebook pivot, heat dissipation rotating device includes two pivot bodies that two connecting holes are close to one end symmetry fixed mounting, two pivot body and two fixed pipe fixed mounting respectively, the connecting hole is close to the symmetry on the keyboard one side inner wall and inserts and be equipped with two blast pipes, and the blast pipe runs through the outer wall of mounting bracket and keyboard respectively.
In the heat dissipation type notebook computer rotating shaft, the side wall of the fixing pipe is equidistantly provided with a plurality of air holes, and one end of the fixing pipe close to the rotating shaft body is in a closed state.
In foretell heat dissipation type notebook pivot, quick chucking device includes two connecting plates of dust screen side symmetry fixed mounting, the fixed block is close to symmetrical fixed mounting on connecting plate one side outer wall and has two inserted bars, two the jack has all been seted up on the connecting plate, mutually support between inserted bar and the jack.
In the above-mentioned heat dissipation type notebook pivot, two the inserted bar is kept away from on the outer wall of one side mutually the symmetry and has been seted up two spacing grooves, two spacing groove is close to equal fixed mounting on the inner wall of one side mutually and has the spring, two the equal fixed mounting of one end is kept away from mutually to the spring has the stopper.
Compared with the prior art, the utility model discloses the advantage lies in:
1. The utility model discloses set up the mounting hole on two fixed blocks, utilize the fixed union coupling pivot to drive and realize that the display screen rotates, and the blast pipe in the connecting hole transports the hot-air that the keyboard goes out to connecting hole department, and utilize the bleeder vent of fixed union to discharge, improved the radiating efficiency of computer;
2. The utility model discloses installed the dust screen in two mounting hole ports departments, utilized and prevented during the dust enters into the mounting hole and fixed pipe, guaranteed the safety of equipment.
Drawings
Fig. 1 is a partial cross-sectional view of a heat dissipation type notebook hinge proposed by the present invention;
FIG. 2 is an enlarged view of a portion A of a heat dissipation type notebook hinge proposed by the present invention;
Fig. 3 is an enlarged view of a portion B of the heat dissipation type notebook hinge according to the present invention.
In the figure: the display screen comprises a keyboard 1, a display screen 2, a fixing block 3, a mounting hole 4, a fixing ring 5, a fixing pipe 6, an air hole 7, a connecting hole 8, a rotating shaft body 9, an exhaust pipe 10, a dust screen 11, a connecting plate 12, an inserted rod 13, a limiting groove 14, a spring 15 and a limiting block 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a heat dissipation type notebook computer rotating shaft comprises a keyboard 1 and a display screen 2, wherein two fixing blocks 3 are symmetrically and fixedly installed on the outer wall of one side of the display screen 2 close to the keyboard 1, dust screens 11 are installed on the outer walls of the sides of the two fixing blocks 3 far away from the keyboard, a quick clamping device is arranged between the dust screens 11 and the fixing blocks 3, the quick clamping device comprises two connecting plates 12 symmetrically and fixedly installed on the side edges of the dust screens 11, two inserting rods 13 are symmetrically and fixedly installed on the outer wall of one side of the fixing blocks 3 close to the connecting plates 12, jacks are formed in the two connecting plates 12, the inserting rods 13 are matched with the jacks, two limiting grooves 14 are symmetrically formed in the outer wall of one side of the two inserting rods 13 far away from the connecting plates, springs 15 are fixedly installed on the inner wall of one side close to the two limiting grooves, the dustproof nets 11 are arranged at the ports of the two mounting holes 4, and the safety of the equipment is ensured by preventing dust from entering the mounting holes 4 and the fixed pipe 6.
The outer wall of one side, close to the display screen 2, of each of the two fixing blocks 3 is provided with a mounting hole 4, the fixing rings 5 are fixedly mounted in the two mounting holes 4, the fixing pipes 6 are fixedly mounted on the two fixing rings 5, the side, close to the display screen 2, of the keyboard 1 is fixedly mounted with a mounting frame, the outer walls of the two sides of the mounting frame are symmetrically and fixedly provided with two connecting holes 8, a heat dissipation rotating device is arranged between the two connecting holes 8 and the fixing pipes 6 and comprises two rotating shaft bodies 9, one ends of the two connecting holes 8 are symmetrically and fixedly mounted, the two rotating shaft bodies 9 and the two fixing pipes 6 are respectively and fixedly mounted, the side walls of the fixing pipes 6 are provided with a plurality of air holes 7 at equal intervals, one ends, close to the rotating shaft bodies 9, of the fixing pipes 6 are in a closed state, the inner walls, it is worth noting that the display screen 2 is driven to rotate by the fixing tube 6 connected with the rotating shaft, the exhaust tube 10 in the connecting hole 8 transports hot air from the keyboard 1 to the connecting hole 8, and the hot air is exhausted by the air vent 7 of the fixing tube 6, so that the heat dissipation efficiency of the computer is improved.
Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.
The utility model discloses the theory of operation: the fan below the notebook keyboard 1 discharges the hot air from the heat dissipation opening, but the caliber of the heat dissipation opening is limited, and the exhaust pipe 10 is connected with the connecting hole, which is equivalent to increase the area of the heat dissipation opening, thereby improving the heat dissipation effect.
The dismantlement of dust screen 11, in pressing into spacing groove 14 with two stoppers 16, take out two inserted bars 13 and can dismantle dust screen 11, during opposite installation, two inserted bars 13 are direct insert and establish in the jack, two stoppers 16 are pressed into spacing groove 14 under the pressure effect of two connecting plate 12 outer walls when inserting, after stopper 16 all passed the jack, stopper 16 popped out spacing groove 14 under the spring force effect of spring 15, the card is on the outer wall of connecting plate 12, the installation finishes this moment.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A heat dissipation type notebook computer rotating shaft comprises a keyboard (1) and a display screen (2), it is characterized in that two fixed blocks (3) are symmetrically and fixedly arranged on the outer wall of one side of the display screen (2) close to the keyboard (1), dust screens (11) are respectively arranged on the outer walls of the two fixed blocks (3) far away from one side, a quick clamping device is arranged between the dustproof net (11) and the fixed blocks (3), mounting holes (4) are formed in the outer wall of one side, close to each other, of each of the two fixed blocks (3), fixing rings (5) are fixedly mounted in the two mounting holes (4), fixing pipes (6) are fixedly mounted on the two fixing rings (5), an installation frame is fixedly arranged on one side of the keyboard (1) close to the display screen (2), two connecting holes (8) are symmetrically and fixedly formed in the outer walls of the two sides of the mounting frame, and a heat dissipation rotating device is arranged between the connecting holes (8) and the fixing pipe (6).
2. The heat dissipation type rotating shaft of the notebook computer according to claim 1, wherein the heat dissipation rotating device comprises two connecting holes (8) and two rotating shaft bodies (9) which are symmetrically and fixedly installed near one end, the two rotating shaft bodies (9) and two fixing pipes (6) are respectively and fixedly installed, two exhaust pipes (10) are symmetrically inserted on the inner wall of one side of the connecting hole (8) near the keyboard (1), and the exhaust pipes (10) respectively penetrate through the mounting frame and the outer wall of the keyboard (1).
3. The heat dissipation type notebook computer rotating shaft according to claim 2, wherein the side wall of the fixed pipe (6) is equidistantly provided with a plurality of air holes (7), and one end of the fixed pipe (6) close to the rotating shaft body (9) is in a closed state.
4. The heat dissipation type notebook computer rotating shaft according to claim 1, wherein the quick clamping device comprises two connecting plates (12) symmetrically and fixedly mounted on the side edges of the dustproof net (11), two inserting rods (13) are symmetrically and fixedly mounted on the outer wall of one side, close to the connecting plate (12), of the fixed block (3), the two connecting plates (12) are respectively provided with a jack, and the inserting rods (13) and the jacks are matched with each other.
5. The heat dissipation type notebook computer rotating shaft according to claim 4, wherein two limiting grooves (14) are symmetrically formed in the outer wall of one side of each of the two inserting rods (13) away from the corresponding side, springs (15) are fixedly mounted on the inner wall of one side of each of the two limiting grooves (14) close to the corresponding side, and limiting blocks (16) are fixedly mounted at the ends of the two springs (15) away from the corresponding side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020213660.9U CN211087081U (en) | 2020-02-26 | 2020-02-26 | Heat dissipation type notebook pivot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020213660.9U CN211087081U (en) | 2020-02-26 | 2020-02-26 | Heat dissipation type notebook pivot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211087081U true CN211087081U (en) | 2020-07-24 |
Family
ID=71648126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020213660.9U Expired - Fee Related CN211087081U (en) | 2020-02-26 | 2020-02-26 | Heat dissipation type notebook pivot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211087081U (en) |
-
2020
- 2020-02-26 CN CN202020213660.9U patent/CN211087081U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200724 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |