CN217647049U - Convenient ash removal device for internal circuit board of computer - Google Patents
Convenient ash removal device for internal circuit board of computer Download PDFInfo
- Publication number
- CN217647049U CN217647049U CN202220926114.9U CN202220926114U CN217647049U CN 217647049 U CN217647049 U CN 217647049U CN 202220926114 U CN202220926114 U CN 202220926114U CN 217647049 U CN217647049 U CN 217647049U
- Authority
- CN
- China
- Prior art keywords
- box
- circuit board
- dust
- space part
- air blowing
- 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.)
- Active
Links
Images
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to a computer deashing technical field, the utility model provides a convenient ash removal device of computer internal circuit board, it is too troublesome to current deashing mode, it is clean to pass through the manual work more, clean inefficiency, and cause the problem that electrical components on the circuit board damaged easily when clean, the following scheme is proposed at present, it includes the box, the right side of box is provided with the case lid, be provided with the circuit board in the box, be provided with elevating system in the box, the last fixed block that is connected with of elevating system, be connected with the mount on the fixed block, be connected with the rectangle box on the mount, be provided with the motor on the rectangle box, install the fan on the output shaft of motor, the fan is located the rectangle box, a plurality of second inlet ports have been seted up to the inboard of rectangle box, be provided with two baffles in the rectangle box, install the gas blow pipe on the rectangle box. The utility model discloses avoid artifical clean, can improve clean effect and clean efficiency, can be clean comprehensively to the circuit board.
Description
Technical Field
The utility model relates to a computer deashing technical field especially relates to a convenient ash removal device of computer internal circuit board.
Background
After the computer is used for a period of time, dust can accumulate on the display panel and in the main case. Dust accumulation on the display plane can affect the definition of the image; dust is accumulated in the display, and then moisture is added, so that high-voltage partial discharge can be caused, images are interfered, and the normal work of the display is even influenced; dust accumulates in the main machine box, so that potential faults are increased, and the normal service life is shortened. Dust and dirt are formed between the components, and short circuit faults can be caused by dampness. The dust removal and dust removal of the computer are necessary works, but the cleaning of the inside of the mainframe box is not convenient.
The existing ash removal mode is too troublesome, manual cleaning is mostly carried out, the cleaning efficiency is low, and electrical elements on a circuit board are easily damaged during cleaning.
SUMMERY OF THE UTILITY MODEL
In some embodiments of the present application, in order to solve the above technical problem, a convenient ash removal device for a circuit board inside a computer is provided, the computer includes a box body and a circuit board, the ash removal device includes: air current circulation mechanism the air current circulation mechanism comprises an air blowing space part and a dust suction space part, wherein the air blowing space part and the dust suction space part face to the circuit board, the air blowing space part is used for conveying air current to the circuit board to clean dust, and the dust suction space part is used for adsorbing the dust on the circuit board; the lifting mechanism is connected with the airflow circulating mechanism in a vertically movable manner so as to clean the whole surface of the circuit board, and the problem of trouble in cleaning dust inside the computer is solved.
In some embodiments of the present application, a convenient ash removal device for an internal circuit board of a computer, the computer comprising: the circuit board is vertically arranged inside the box body; the ash removal device comprises: an air flow circulation mechanism including an air blowing space part and a dust suction space part, the air blowing space part and the dust suction space part facing the circuit board, the air blowing space part for delivering air flow onto the circuit board to clean dust, the dust suction space part for adsorbing dust on the circuit board; the air flow circulating mechanism is connected to the lifting mechanism in a vertically movable mode so as to clean the whole surface of the circuit board.
In some embodiments of the present application, the lift mechanism comprises: the servo motor is arranged on the inner wall of the top or the bottom of the box body, one end of the screw rod is connected with an output shaft of the servo motor, and the other end of the screw rod is rotatably connected with the inner wall of the bottom or the top of the box body; the vertical rod is arranged in parallel with the screw rod, the fixed block is sleeved on the vertical rod and is in threaded connection with the screw rod, and the fixed block is fixedly connected with the airflow circulating mechanism; the servo motor drives the screw rod to rotate, so that the fixed block and the airflow circulating mechanism are driven to slide up and down.
In some embodiments of the present application, the airflow circulation mechanism comprises: a rectangular box having a partition plate therein, the partition plate dividing the interior of the rectangular box into the air blowing space part and the dust suction space part; the rectangular frame is arranged outside the rectangular box, and an opening of the rectangular frame faces the circuit board; the second air inlet is arranged on the air blowing space part and is positioned in the rectangular frame; the blowing space portion delivers air flow to the circuit board, and the dust suction space portion adsorbs dust through the rectangular frame and the second air inlet hole.
In some embodiments of the present application, the airflow circulation mechanism comprises: a fan and a motor provided inside the air blowing space part; the air blowing pipe is communicated with the air blowing space part and the air blowing cleaning box, the air blowing cleaning box faces the circuit board, and air flow generated by the fan is conveyed to the circuit board through the air blowing pipe and the air blowing cleaning box.
In some embodiments of the present application, the airflow circulation mechanism comprises: the air blowing cleaning box comprises a packing box, the packing box is arranged outside the air blowing cleaning box, an opening of the packing box faces the circuit board, a first air inlet hole is formed in the rear end of the packing box, and the first air inlet hole is communicated with the dust absorption space portion.
In some embodiments of the present application, the airflow circulation mechanism comprises: a U-shaped pipe communicating the air blowing space part and the dust suction space part at the outside of the rectangular box; a dust collecting mechanism which is blocked in the dust absorption space part, and enables the airflow entering the dust absorption space part to pass through the dust collecting mechanism.
In some embodiments of the present application, the dust collection mechanism comprises: a collection box which is a housing of the dust collection mechanism; an inlet hole and an air hole, wherein the inlet hole is arranged at the front side of the collecting box, the air hole is arranged at the rear side of the collecting box, and the air flow enters the collecting box through the inlet hole and flows out of the collecting box through the air hole; the filter screen, the filter screen keeps off the inside of collecting the box, the filter screen filters the collection to the dust.
In some embodiments of the present application, the rectangular box comprises: the mounting holes are formed in the top and the bottom of the rectangular box; the sealing ring is sleeved on the outer side of the dust collecting mechanism and is matched with the inner wall of the mounting hole; and the push-pull plate is arranged at one end of the dust collecting mechanism on the outer part and used for pulling out the dust collecting mechanism.
In some embodiments of the present application, the push-pull plate comprises: elasticity pole and dovetail groove, the elasticity pole sets up the top and the bottom of rectangle box, the dovetail groove is seted up the both sides of push-and-pull board, the elasticity pole with the two-way joint of dovetail groove.
The beneficial effects of the utility model reside in that:
according to the scheme, the fan is driven to rotate by the motor, gas firstly enters the blowing cleaning box through the blowing pipe, the circuit board is blown through the blowing cleaning box, dust on the circuit board can be cleaned, negative pressure is formed on the outer sides of the two partition plates, the dust generated by blowing can be sucked into the rectangular box through the first air inlet hole and the second air inlet hole, and the dust enters the collecting box through the inlet holes;
the filter screen arranged in the scheme can filter dust, the dust can be collected into the collection box, the filtered gas is discharged through the air holes, and then the gas is recycled through the U-shaped pipe;
according to the scheme, the servo motor drives the fixing block to slide on the outer side of the vertical rod through the lead screw, and the fixing block drives the rectangular box to vertically move, so that the circuit board can be comprehensively cleaned, the cleaning effect is good, and the cleaning efficiency is high;
according to the scheme, the push-pull plate is pulled, the push-pull plate drives the collection box to leave the rectangular box, the collection box can be detached and cleaned, after the collection box is remounted, the collection box is inserted into the mounting hole and is sealed with the mounting hole through the sealing ring, and the collection box can be fixed by entering the trapezoidal groove through the elasticity of the elastic rod;
the utility model discloses avoid artifical clean, can improve clean effect and clean efficiency, can be clean comprehensively to the circuit board.
Drawings
FIG. 1 is a schematic view of a convenient ash removal device for an internal circuit board of a computer according to the present invention;
fig. 2 is a schematic structural view of a portion a in fig. 1 according to the present invention;
fig. 3 is a schematic structural diagram of a portion B in fig. 2 according to the present invention;
fig. 4 is a schematic perspective view of the collecting box of the present invention;
fig. 5 is a schematic side view of the rectangular box and the blowing cleaning box of the present invention.
In the figure: 1. a box body; 2. a box cover; 3. a circuit board; 4. a servo motor; 5. a screw rod; 6. A fixed block; 7. a vertical rod; 8. a rectangular frame; 9. a packaging box; 10. an air blowing cleaning box; 11. An air blowing pipe; 12. a first air intake hole; 13. a second air intake hole; 14. a motor; 15. a fan; 16. a partition plate; 17. a U-shaped tube; 18. a rectangular box; 19. mounting holes; 20. a collection box; 21. an access hole; 22. a filter screen; 23. air holes; 24. a seal ring; 25. a push-pull plate; 26. an elastic rod; 27. a trapezoidal groove.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present application, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present application.
The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, the meaning of "a plurality" is two or more unless otherwise specified.
In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
In some embodiments of the present application, referring to fig. 1-3, a computer includes a case 1 and a circuit board 3, the case 1 has a case cover 2, the circuit board 3 is disposed inside the case 1, and a dust cleaning device is used for cleaning dust on the circuit board and includes an airflow circulating mechanism and a lifting mechanism.
In some embodiments of the application, the air circulation mechanism is connected to the lifting mechanism in a manner of moving up and down to clean the whole surface of the circuit board, the lifting mechanism comprises a servo motor 4, the servo motor 4 is installed on the inner wall of the top of the box body 1, a screw rod 5 is installed on an output shaft of the servo motor 4, the screw rod 5 is rotatably connected with the inner wall of the bottom of the box body 1, and a fixed block 6 is connected to the outer side of the screw rod 5 in a threaded manner; servo motor 4 drives lead screw 5 rotatory, and vertical pole 7 and lead screw 5 parallel arrangement, 6 covers of fixed block are established on the vertical pole 7, lead screw 5 drives fixed block 6 and slides in the outside of vertical pole 7, and fixed block 6 drives rectangle box 18 and carries out vertical motion, can carry out comprehensive cleanness to circuit board 3.
In this embodiment, install vertical rod 7 on the inner wall of box 1, fixed block 6 slidable mounting is in the outside of vertical rod 7.
In some embodiments of the present application, the air circulation mechanism includes an air blowing space portion and a dust suction space portion, the air blowing space portion and the dust suction space portion face the circuit board, the air blowing space portion is used for conveying air flow to the circuit board to clean dust, and the dust suction space portion is used for adsorbing dust on the circuit board.
The box body 1 is internally provided with a lifting mechanism, the lifting mechanism is connected with a fixing block 6, the fixing block 6 is connected with a fixing frame, the fixing frame is connected with a rectangular box 18, the rectangular box 18 is provided with a motor 14, an output shaft of the motor 14 is provided with a fan 15, the fan 15 is positioned in a blowing space part of the rectangular box 18, the inner side of the rectangular box 18 is provided with a plurality of second air inlet holes 13, the second air inlet holes 13 are arranged on a dust absorption space part and are arranged inside the rectangular frame 8, two partition plates 16 are arranged in the rectangular box 18, the partition plates 16 divide the inside of the rectangular box 18 into the blowing space part and the dust absorption space part, the rectangular box 18 is provided with an air blowing pipe 11, the air blowing pipe 11 is connected with a packing box 9, the packing box 9 is provided with a plurality of first air inlet holes 12, and therefore the first air inlet holes 12 are communicated with the dust absorption space part.
The inside of the package box 9 is provided with an air blowing cleaning box 10, the air blowing pipe 11 is communicated with the air blowing cleaning box 10, a rectangular frame 8 is arranged outside the rectangular box 18, the rectangular frame 8 is positioned outside the package box 9, namely, the package box 9 is arranged outside the air blowing cleaning box 10, and two sides of the rectangular box 18 are provided with dust collecting mechanisms.
In this embodiment, the rectangular box 18 is provided with two U-shaped tubes 17, and the U-shaped tubes 17 communicate the air blowing space portion and the dust suction space portion outside the rectangular box 18; the two ends of the U-shaped pipe 17 are positioned at the two sides of the clapboard 16; the U-shaped tube 17 is used for gas guiding.
In this embodiment, the dust collecting mechanism includes a collecting box 20, an inlet hole 21 is formed in the front side of the collecting box 20, a plurality of air holes 23 are formed in the rear side of the collecting box 20, and a filter screen 22 is disposed in the collecting box 20; the filter screen 22 is arranged to filter and collect dust.
In the embodiment, mounting holes 19 are formed in the top and the bottom of the rectangular box 18, a sealing ring 24 is sleeved on the outer side of the collecting box 20, the sealing ring 24 is matched with the inner wall of the mounting hole 19, and a push-pull plate 25 is mounted at the top of the rectangular box 18; the packing 24 is used to seal the collection box 20 from the mounting hole 19.
In this embodiment, the elastic rods 26 are mounted on the top and the bottom of the rectangular box 18, the trapezoidal grooves 27 are formed on both sides of the push-pull plate 25, and the elastic rods 26 are bidirectionally engaged with the trapezoidal grooves 27.
The working principle is that when the air cleaning box is used, a power supply and a control switch are switched on, a starting motor 14 drives a fan 15 to rotate, air firstly enters an air blowing cleaning box 10 through an air blowing pipe 11, the circuit board 3 is blown through the air blowing cleaning box 10, dust on the circuit board 3 can be cleaned, negative pressure is formed on the outer sides of two partition plates 16, the dust generated by blowing can be sucked into a rectangular box 18 through a first air inlet hole 12 and a second air inlet hole 13, the dust enters a collecting box 20 through an inlet hole 21, the dust can be filtered through a set filter screen 22, the dust can be collected into the collecting box 20, the filtered gas is discharged through an air hole 23, then the gas is recycled through a U-shaped pipe 17, the servo motor 4 is started to drive a screw rod 5 to rotate, the screw rod 5 drives a fixing block 6 to slide on the outer side of a vertical rod 7, the fixing block 6 drives the rectangular box 18 to move vertically, the circuit board 3 can be cleaned comprehensively, the cleaning effect is good, the cleaning efficiency is high, a box cover 2 is disassembled, then the push-pull plate 25 drives the collecting box 20 to leave the collecting box 18, the box 20 can be disassembled and the box can be assembled according to make a proper installation structure which can be assembled according to the practical installation condition that the practical installation length can be adjusted through a sealing structure and the practical installation situation that the practical installation size of a push-pull plate 20 and the sealing ring can be adjusted by using a specific elastic force and a sealing structure, and a sealing structure can be adjusted.
Those of ordinary skill in the art will understand that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a convenient ash removal device of computer internal circuit board which characterized in that, the computer includes:
the circuit board is vertically arranged inside the box body;
the ash removal device comprises:
the air current circulating mechanism comprises an air blowing space part and a dust absorption space part, the air blowing space part and the dust absorption space part face the circuit board, the air blowing space part is used for conveying air current to the circuit board to clean dust, and the dust absorption space part is used for absorbing the dust on the circuit board;
the air flow circulating mechanism is connected to the lifting mechanism in a vertically movable mode so as to clean the whole surface of the circuit board.
2. The ash removal device of claim 1, wherein the lifting mechanism comprises:
the servo motor is arranged on the inner wall of the top or the bottom of the box body, one end of the screw rod is connected with an output shaft of the servo motor, and the other end of the screw rod is rotatably connected with the inner wall of the bottom or the top of the box body;
the vertical rod is arranged in parallel with the screw rod, the fixed block is sleeved on the vertical rod and is in threaded connection with the screw rod, and the fixed block is fixedly connected with the airflow circulating mechanism;
the servo motor drives the screw rod to rotate, so that the fixed block and the airflow circulating mechanism are driven to slide up and down.
3. The ash removal device of claim 1, wherein the gas flow circulation mechanism comprises:
a rectangular box having a partition plate therein, the partition plate dividing the interior of the rectangular box into the air blowing space part and the dust suction space part;
the rectangular frame is arranged outside the rectangular box, and an opening of the rectangular frame faces the circuit board;
the second air inlet is arranged on the air blowing space part and is positioned in the rectangular frame;
the blowing space portion delivers air flow to the circuit board, and the dust suction space portion adsorbs dust through the rectangular frame and the second air inlet hole.
4. The ash removal device of claim 1, wherein the gas flow circulation mechanism comprises:
a fan and a motor disposed inside the air blowing space part;
the air blowing pipe is communicated with the air blowing space part and the air blowing cleaning box, the air blowing cleaning box faces the circuit board, and air flow generated by the fan is conveyed to the circuit board through the air blowing pipe and the air blowing cleaning box.
5. The ash removal device of claim 4, wherein the gas flow circulation mechanism comprises:
the air blowing cleaning box comprises a packing box, the packing box is arranged outside the air blowing cleaning box, an opening of the packing box faces the circuit board, a first air inlet hole is formed in the rear end of the packing box, and the first air inlet hole is communicated with the dust absorption space portion.
6. The ash removal device of claim 3, wherein the gas flow circulation mechanism comprises:
a U-shaped pipe communicating the air blowing space part and the dust suction space part at the outside of the rectangular box;
a dust collecting mechanism which is blocked in the dust absorption space part, and enables the airflow entering the dust absorption space part to pass through the dust collecting mechanism.
7. The ash removal device of claim 6, wherein the dust collection mechanism comprises:
a collection box which is a housing of the dust collection mechanism;
the air inlet is arranged on the front side of the collecting box, the air hole is arranged on the rear side of the collecting box, and air flow enters the collecting box through the air inlet and flows out of the collecting box through the air hole;
the filter screen, the filter screen keeps off the inside of collecting the box, the filter screen filters the collection to the dust.
8. The ash removal device of claim 6, wherein the rectangular box comprises:
the mounting holes are formed in the top and the bottom of the rectangular box;
the sealing ring is sleeved on the outer side of the dust collecting mechanism and is matched with the inner wall of the mounting hole;
and the push-pull plate is arranged at one end of the dust collecting mechanism on the outer part and used for pulling out the dust collecting mechanism.
9. The ash removal device of claim 8, wherein the push-pull plate comprises:
elasticity pole and dovetail groove, the elasticity pole sets up the top and the bottom of rectangle box, the dovetail groove is seted up the both sides of push-and-pull board, the elasticity pole with the two-way joint of dovetail groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220926114.9U CN217647049U (en) | 2022-04-20 | 2022-04-20 | Convenient ash removal device for internal circuit board of computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220926114.9U CN217647049U (en) | 2022-04-20 | 2022-04-20 | Convenient ash removal device for internal circuit board of computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217647049U true CN217647049U (en) | 2022-10-25 |
Family
ID=83662686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220926114.9U Active CN217647049U (en) | 2022-04-20 | 2022-04-20 | Convenient ash removal device for internal circuit board of computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217647049U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117841017A (en) * | 2024-01-11 | 2024-04-09 | 中粮工科迎春智能装备(湖南)有限公司 | An integrated robot |
-
2022
- 2022-04-20 CN CN202220926114.9U patent/CN217647049U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117841017A (en) * | 2024-01-11 | 2024-04-09 | 中粮工科迎春智能装备(湖南)有限公司 | An integrated robot |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113381328A (en) | High tension switchgear with dust removal heat dissipation function | |
| CN217647049U (en) | Convenient ash removal device for internal circuit board of computer | |
| CN111265963A (en) | Electric automatization dust collecting equipment | |
| CN117619066B (en) | A multifunctional low noise dust collector | |
| CN220834705U (en) | Antiviral air conditioner filter convenient to dismantle | |
| CN216986769U (en) | Top suction type pulse dust collector | |
| CN219559029U (en) | Backup all-in-one machine with dustproof function | |
| CN220370682U (en) | Combined bag type dust collector | |
| CN216259727U (en) | Automatic clearance flue gas dust removal mechanism and device | |
| CN210867481U (en) | Electric dust removal high-voltage power supply | |
| CN211613520U (en) | IBC solar cell with cleaning function | |
| CN219048245U (en) | Cleaning device based on rail-mounted inspection robot | |
| CN223697157U (en) | Special air purification device for electronic workshop | |
| CN219186260U (en) | Cooling, filtering and dedusting machine | |
| CN217063294U (en) | Low-voltage capacitor box | |
| CN220633599U (en) | Dust collector and divide board equipment | |
| CN222624021U (en) | Dust removal equipment with air blocking component | |
| CN222865063U (en) | Heating power station control cabinet | |
| CN218871622U (en) | Dust purification device | |
| CN218188572U (en) | High negative pressure dust remover | |
| CN220328959U (en) | Monitoring device for dust box of electric bag dust collector | |
| CN219982801U (en) | Dust collecting station | |
| CN222190405U (en) | A box-type transformer with dust removal function | |
| CN223861556U (en) | generator set dust prevention device | |
| CN218630963U (en) | Intelligent power utilization fire monitoring device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |