CN215089439U - Portable computer mainframe dust extraction - Google Patents
Portable computer mainframe dust extraction Download PDFInfo
- Publication number
- CN215089439U CN215089439U CN202121039926.3U CN202121039926U CN215089439U CN 215089439 U CN215089439 U CN 215089439U CN 202121039926 U CN202121039926 U CN 202121039926U CN 215089439 U CN215089439 U CN 215089439U
- Authority
- CN
- China
- Prior art keywords
- portable computer
- computer mainframe
- suction device
- dust suction
- case shell
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- 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
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- 239000000428 dust Substances 0.000 title claims abstract description 54
- 238000000605 extraction Methods 0.000 title description 4
- 238000009434 installation Methods 0.000 claims abstract description 19
- 238000007789 sealing Methods 0.000 claims description 22
- 238000009423 ventilation Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 6
- 238000010521 absorption reaction Methods 0.000 abstract description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003434 inspiratory effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Cleaning In General (AREA)
Abstract
A portable computer mainframe dust suction device comprises a case shell and an installation box arranged on the outer side wall of the case shell; be provided with the dust catcher on chassis exterior, it is provided with a plurality of installation axles to rotate on chassis exterior's the inner wall, a plurality of epaxial gears that all are provided with of installation, around being equipped with the toothed chain on a plurality of gears, the toothed chain is connected with the equal meshing of a plurality of gears, chassis exterior is last to be provided with and to be used for driving installation axle pivoted motor, be provided with the fixed axle on the toothed chain, it is provided with the air cock to rotate on the fixed axle, be connected with the hose between air cock and the dust catcher, chassis exterior is last to have seted up first air vent along horizontal, it is provided with the closing plate to slide on chassis exterior's the inner wall, second air vent has been seted up along horizontal on the closing plate, chassis exterior's inside is provided with the power component who is used for driving the closing plate to remove. The utility model is simple in operation, remove through the drive air cock, can enlarge the suction range of air cock, promoted the effect of dust absorption greatly.
Description
Technical Field
The utility model relates to a dust collecting equipment technical field especially relates to a portable computer mainframe dust extraction.
Background
Along with the development of science and technology, computers are more and more popular, and the computers are applied to the office and entertainment of households from the beginning to the development of scientific research. The performance and longevity of computers are often of the greatest concern to users. In addition to the configuration of the computer itself determining the performance and life of the computer, there are also a number of external objective factors that determine the performance and life of the computer. The dust in the case is one of the main objective factors influencing the use performance and the service life of the computer.
The dust removal of the case is mostly carried out in a manual mode, the case needs to be disassembled for manual dust removal, the operation is complex, electronic elements in the case are easily damaged, and the use of the case is also influenced.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem who exists among the background art, the utility model provides a portable computer mainframe dust extraction, easy operation, it is convenient to use, removes through the drive air cock, can enlarge the suction range of air cock, has promoted the effect of dust absorption greatly, and the practicality is stronger.
(II) technical scheme
The utility model provides a portable computer mainframe dust suction device, which comprises a case shell and an installation box arranged on the outer side wall of the case shell; the mounting box is provided with a box door, the chassis shell is provided with a dust collector, the inner wall of the chassis shell is rotatably provided with a plurality of mounting shafts, the plurality of mounting shafts are all provided with gears, a toothed chain is wound on the plurality of gears, and the tooth chain is connected with a plurality of gears in an equal meshing manner, chassis exterior is provided with a motor for driving the installation shaft to rotate, the tooth chain is provided with a fixed shaft, the fixed shaft is provided with an air faucet in a rotating manner, a hose is connected between the air faucet and a dust collector, the output end of the dust collector is provided with a connecting pipe, the other end of the connecting pipe is connected with a collecting box, the dust collector, the collecting box and the motor are both positioned in the installation box, the chassis exterior is provided with a first air vent along the transverse direction, the inner wall of the chassis exterior is provided with a sealing plate in a sliding manner, the sealing plate is provided with a second air vent along the transverse direction, and the interior of the chassis exterior is provided with a power component for driving the sealing plate to move.
Preferably, the first vent hole and the second vent hole are both provided with a plurality of, and when the sealing plate is in the bottom extreme position, the plurality of first vent holes are respectively communicated with the plurality of second vent holes.
Preferably, power component includes installing frame, gyro wheel and electric telescopic handle, is provided with the backup pad along transversely on chassis exterior's the inner wall, and the installing frame slides and sets up in the backup pad, and the gyro wheel rotates and sets up on the installing frame, and electric telescopic handle sets up in the backup pad and its output shaft is connected with the installing frame, and the bottom slope of closing plate is provided with the gliding spout of confession gyro wheel.
Preferably, a fan, a controller and a temperature sensor are arranged inside the chassis shell, and the controller is electrically connected with the fan and the temperature sensor.
Preferably, the first vent hole is arranged in an inclined manner, and the first vent hole is inclined from the top to one side of the outer part of the chassis shell.
Preferably, a control panel is arranged on the case shell, and the control panel is electrically connected with the dust collector, the motor and the electric telescopic rod.
Preferably, a hose connector is arranged on the air faucet, the air faucet is communicated with the hose through the hose connector, and the hose connector is made of plastic materials.
Preferably, the space enclosed by the inner side of the toothed chain is rectangular.
Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has: when the gear chain is driven to rotate, the air nozzle can be driven to move along the path direction of the gear chain, the air suction range of the air nozzle is expanded, and the dust cleaning effect is improved; when the dust collector collects dust, the sealing plate can be driven to move upwards through the arranged electric telescopic rod, so that the first vent hole is in a closed state, and dust is prevented from entering the inner part of the case shell through the first vent hole when dust is collected; under the cooperation of temperature sensor, controller and fan, can realize automatic radiating function, the practicality is stronger.
Drawings
Fig. 1 is a schematic structural view of the portable computer mainframe dust collector provided by the utility model.
Fig. 2 is the schematic diagram of the internal structure of the chassis housing in the portable computer mainframe dust collector provided by the utility model.
Fig. 3 is the schematic view of the internal structure of the installation box in the portable computer mainframe dust collector provided by the utility model.
Fig. 4 is a schematic structural view of a sealing plate end in the portable computer mainframe dust collector provided by the utility model.
Fig. 5 is an enlarged view of a structure at a in fig. 2.
Reference numerals: 1. a chassis housing; 2. installing a box; 201. a box door; 3. a sealing plate; 4. a first vent hole; 5. a second vent hole; 6. an air tap; 7. a gear; 8. installing a shaft; 9. a toothed chain; 10. a hose; 11. a vacuum cleaner; 12. a collection box; 13. a connecting pipe; 14. a motor; 15. installing a frame; 16. a roller; 17. an electric telescopic rod; 18. a support plate; 19. a chute; 20. a fan; 21. a controller; 22. a temperature sensor; 23. a hose connector; 24. a control panel.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-5, the utility model provides a portable computer mainframe dust collector, which comprises a case housing 1 and an installation box 2 arranged on the outer side wall of the case housing 1; a box door 201 is arranged on the installation box 2, a dust collector 11 is arranged on the case shell 1, a plurality of installation shafts 8 are rotatably arranged on the inner wall of the case shell 1, gears 7 are arranged on the installation shafts 8, a toothed chain 9 is wound on the gears 7, the toothed chain 9 is meshed with the gears 7, a motor 14 for driving the installation shafts 8 to rotate is arranged on the case shell 1, a fixed shaft is arranged on the toothed chain 9, an air nozzle 6 is rotatably arranged on the fixed shaft, a hose 10 is connected between the air nozzle 6 and the dust collector 11, a connecting pipe 13 is arranged at the output end of the dust collector 11, the other end of the connecting pipe 13 is connected with a collecting box 12, the dust collector 11, the collecting box 12 and the motor 14 are all positioned inside the installation box 2, a first vent hole 4 is transversely arranged on the case shell 1, a sealing plate 3 is slidably arranged on the inner wall of the case shell 1, a second vent hole 5 is transversely arranged on the sealing plate 3, the inside of the cabinet housing 1 is provided with a power assembly for driving the sealing plate 3 to move.
In an alternative embodiment, the first ventilation holes 4 and the second ventilation holes 5 are provided in plurality, and when the sealing plate 3 is at the bottom end limit position, the first ventilation holes 4 are respectively communicated with the second ventilation holes 5.
In an alternative embodiment, the power assembly includes a mounting frame 15, a roller 16 and an electric telescopic rod 17, a supporting plate 18 is transversely disposed on an inner wall of the chassis housing 1, the mounting frame 15 is slidably disposed on the supporting plate 18, the roller 16 is rotatably disposed on the mounting frame 15, the electric telescopic rod 17 is disposed on the supporting plate 18, an output shaft of the electric telescopic rod is connected to the mounting frame 15, and a sliding groove 19 for the roller 16 to slide is obliquely disposed at a bottom end of the sealing plate 3.
In an alternative embodiment, the fan 20, the controller 21 and the temperature sensor 22 are disposed inside the chassis housing 1, and the controller 21 is electrically connected to both the fan 20 and the temperature sensor 22.
In an alternative embodiment, the first ventilation hole 4 is disposed in an inclined manner, and the first ventilation hole 4 is inclined from the top to the outer side of the chassis housing 1.
In an alternative embodiment, the chassis housing 1 is provided with a control panel 24, and the control panel 24 is electrically connected to the vacuum cleaner 11, the motor 14 and the electric telescopic rod 17.
In an alternative embodiment, a hose connector 23 is provided on air faucet 6, air faucet 6 is connected to hose 10 through hose connector 23, and hose connector 23 is made of plastic.
In an alternative embodiment, the space enclosed by the inner side of the toothed chain 9 is rectangular.
In the operation of the utility model, when the dust in the case shell 1 needs to be cleaned, the control panel 24 can be operated to start the dust collector 11, the motor 14 and the electric telescopic rod 17, the electric telescopic rod 17 drives the roller 16 to move, so that the roller 16 moves in the chute 19 at the bottom end of the sealing plate 3 (when the sealing plate 3 is in the initial state, the sealing plate is in the limited position at the bottom end, and the second vent holes 5 on the sealing plate 3 are respectively communicated with the first vent holes 4), because the chute 19 is arranged in an inclined shape, when the roller 16 moves, the sealing plate 3 moves upwards, so that the first vent holes 4 are not communicated with the second vent holes 5, the dust is prevented from entering the case shell 1 through the first vent holes 4 during dust collection, meanwhile, the motor 14 drives the mounting shaft 8 and the gear 7 to rotate, the gear 7 rotates to drive the rotation of the toothed chain 9, and then driven air cock 6 and removed along the route direction of chain 9, can enlarge the suction range of air cock 6, the clearance effect to the dust has been promoted, air cock 6 rotates with the fixed axle on the chain 9 and is connected, the phenomenon of the hose 10 production is rolled up has been avoided, dust catcher 11 discharges the inspiratory dust through connecting pipe 13 in to collection box 12, operating personnel can regularly open box door 201 and clear up the dust in collection box 12, the temperature sensor 22 that sets up can carry out real-time supervision to the temperature in chassis exterior 1, when the temperature is higher than the setting value, temperature sensor 22 feeds back the information that detects for controller 21, start fan 20 by controller 21 again and carry out work, can play radiating effect, avoid the interior high temperature of chassis exterior 1, the security of host computer has been guaranteed.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (8)
1. A portable computer mainframe dust suction device is characterized by comprising a mainframe shell (1) and a mounting box (2) arranged on the outer side wall of the mainframe shell (1); a box door (201) is arranged on the installation box (2), a dust collector (11) is arranged on the case shell (1), a plurality of installation shafts (8) are rotatably arranged on the inner wall of the case shell (1), gears (7) are arranged on the installation shafts (8), a toothed chain (9) is wound on the gears (7), the toothed chain (9) is meshed with the gears (7), a motor (14) for driving the installation shafts (8) to rotate is arranged on the case shell (1), a fixed shaft is arranged on the toothed chain (9), an air nozzle (6) is rotatably arranged on the fixed shaft, a hose (10) is connected between the air nozzle (6) and the dust collector (11), a connecting pipe (13) is arranged at the output end of the dust collector (11), a collection box (12) is connected to the other end of the connecting pipe (13), and the dust collector (11), the collection box (12) and the motor (14) are all positioned in the installation box (2), a first vent hole (4) is transversely formed in the upper edge of the case shell (1), a sealing plate (3) is arranged on the inner wall of the case shell (1) in a sliding mode, a second vent hole (5) is transversely formed in the upper edge of the sealing plate (3), and a power assembly used for driving the sealing plate (3) to move is arranged in the case shell (1).
2. The portable computer mainframe dust suction device according to claim 1, wherein the first vent hole (4) and the second vent hole (5) are provided in plural numbers, and when the sealing plate (3) is at the bottom limit position, the first vent holes (4) are respectively communicated with the second vent holes (5).
3. The portable computer mainframe dust suction device according to claim 1, wherein the power assembly comprises a mounting frame (15), rollers (16) and an electric telescopic rod (17), a support plate (18) is transversely arranged on the inner wall of the case housing (1), the mounting frame (15) is slidably arranged on the support plate (18), the rollers (16) are rotatably arranged on the mounting frame (15), the electric telescopic rod (17) is arranged on the support plate (18) and an output shaft of the electric telescopic rod is connected with the mounting frame (15), and a sliding groove (19) for the rollers (16) to slide is obliquely arranged at the bottom end of the sealing plate (3).
4. The portable computer mainframe dust suction device according to claim 1, wherein a fan (20), a controller (21) and a temperature sensor (22) are arranged inside the mainframe housing (1), and the controller (21) is electrically connected with the fan (20) and the temperature sensor (22).
5. The portable computer mainframe dust suction device according to claim 1, wherein the first ventilation hole (4) is inclined, and the first ventilation hole (4) is inclined from the top to the outer side of the chassis housing (1).
6. The portable computer mainframe dust suction device according to claim 1, wherein a control panel (24) is arranged on the chassis housing (1), and the control panel (24) is electrically connected with the dust collector (11), the motor (14) and the electric telescopic rod (17).
7. The portable computer mainframe dust suction device according to claim 1, wherein a hose connector (23) is disposed on the air faucet (6), the air faucet (6) is connected to the hose (10) through the hose connector (23), and the hose connector (23) is made of plastic.
8. The portable computer mainframe dust suction device according to claim 1, wherein the space enclosed by the inner side of the toothed chain (9) is rectangular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121039926.3U CN215089439U (en) | 2021-05-14 | 2021-05-14 | Portable computer mainframe dust extraction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121039926.3U CN215089439U (en) | 2021-05-14 | 2021-05-14 | Portable computer mainframe dust extraction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215089439U true CN215089439U (en) | 2021-12-10 |
Family
ID=79296917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121039926.3U Expired - Fee Related CN215089439U (en) | 2021-05-14 | 2021-05-14 | Portable computer mainframe dust extraction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215089439U (en) |
-
2021
- 2021-05-14 CN CN202121039926.3U patent/CN215089439U/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: 20211210 |