CN208705798U - A kind of computer dust-filtering ventilating device - Google Patents
A kind of computer dust-filtering ventilating device Download PDFInfo
- Publication number
- CN208705798U CN208705798U CN201821602892.2U CN201821602892U CN208705798U CN 208705798 U CN208705798 U CN 208705798U CN 201821602892 U CN201821602892 U CN 201821602892U CN 208705798 U CN208705798 U CN 208705798U
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- China
- Prior art keywords
- side wall
- connecting tube
- plate
- dust
- cabinet
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Abstract
The utility model discloses a kind of computer dust-filtering ventilating devices, including cabinet, the side side wall of cabinet offers air inlet, the side of air inlet is equipped with the first connecting tube connecting with cabinet, first connecting tube is connected to air inlet, first connecting tube is connected with the second connecting tube far from one end of cabinet, second connecting tube is internally provided with the first dust filtering mechanism, first connecting tube is internally provided with the second dust filtering mechanism, first dust filtering mechanism includes the filter screen for being mounted on the second connecting tube top side wall, the first blower connecting with the second connecting tube side wall is installed below filter screen, second dust filtering mechanism includes the first electrode plate for being mounted on the first connecting tube top side wall.The utility model can carry out dual dust filtering to dust, and dust filtering effect is good, and can facilitate and carry out disassembly cleaning to filter screen, and traditional bolt fixation is replaced with clamping, operates convenient for people, improves practicability.
Description
Technical field
The utility model relates to field of computer technology more particularly to a kind of computer dust-filtering ventilating devices.
Background technique
Computer is commonly called as computer, is a kind of modern electronic computer device for supercomputing, can carry out numerical value calculating,
Logic calculation can be carried out again, also have the function of store-memory.It is that can be run according to program, automatic, high speed processing magnanimity number
According to modernization intelligent electronic device.
Computer cabinet in use, is all often that the side of cabinet is provided with Air Filter, utilizes Air Filter
Dust filtering and ventilation are carried out, due to only having single layer strainer to carry out dust filtering, dust filtering effect is poor, still suffers from many dusts and enters in cabinet
Portion, after a long time, the filter opening of dust-proof net surface attached can expire many dusts, influence ventilation effect, and the heat of cabinet inside is empty
Gas usually up flows, and is only aerated by the Air Filter of side side wall, and ventilation effect is poor, for this purpose, we have proposed
A kind of computer dust-filtering ventilating device.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of computer dust-filtering proposed
Ventilation device.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of computer dust-filtering ventilating device, including cabinet, the side side wall of the cabinet offer air inlet, it is described into
The side in air port is equipped with the first connecting tube connecting with cabinet, and the first connecting tube is connected to air inlet, first connecting tube
One end far from cabinet is connected with the second connecting tube, and second connecting tube is internally provided with the first dust filtering mechanism, and described first
Connecting tube is internally provided with the second dust filtering mechanism, and first dust filtering mechanism includes being mounted on the mistake of the second connecting tube top side wall
Strainer, the first blower connecting with the second connecting tube side wall is equipped with below filter screen, and second dust filtering mechanism includes peace
Mounted in the first electrode plate of the first connecting tube top side wall, it is equipped with and the first connecting tube bottom end side wall below first electrode plate
Second electrode plate, the bottom end side wall of first connecting tube offer sliding slot, and slide plate, the side of slide plate are slidably connected on sliding slot
Side wall offers first through hole, slidably connects cleaning plate between the two sides side wall of first through hole, and the bottom end side wall for clearing up plate connects
It is connected to hairbrush, the side side wall of the cleaning plate is equipped with the spring connecting with first through hole side wall, and second electrode plate passes through
First through hole.
Preferably, the top side wall of the cabinet offers air outlet, and the second blower is connected between the side wall of air outlet,
The top side wall of the cabinet is connected with first baffle, and the side sidewall weld of first baffle has vertically disposed second baffle.
Preferably, the two sides side wall of second connecting tube offers the first groove, and the side side wall of the first groove is opened
Equipped with the second groove, the second groove is internally provided with fixed mechanism.
Preferably, the fixed mechanism includes the sliding block being slidably connected between the second groove two sides side wall, and the one of sliding block
Side sidewall weld has vertically disposed block board, and the sliding block has vertically disposed connection far from the side sidewall weld of block board
Bar, connecting rod extend to outside the second groove far from one end of sliding block and are welded with adjustable plate jointly.
Preferably, the side side wall of second connecting tube is rotatably connected to shaft, and the side side wall of adjustable plate opens up
There is the second through-hole, the other end of the shaft passes through the second through-hole and is welded with rotating plate, and screw-driven between shaft and adjustable plate
Connection.
Preferably, the top of first connecting tube is connected with power supply, and the anode of power supply passes through conducting wire and first electrode plate
The cathode of connection, the power supply is connect by conducting wire with second electrode plate.
Preferably, the side side wall of second connecting tube offers third through-hole, the top side wall rotation of third through-hole
It is connected with door-plate, the side wall of door-plate is connected with sealing ring, and the side sidewall weld of the slide plate has vertically disposed support rod, branch
Strut is connected with pulling plate far from one end of slide plate.
Preferably, the output end of the power supply is connect by conducting wire with the first blower and the second blower, and the first blower is inverse
Hour hands rotation, the second blower rotate clockwise.
Preferably, the two sides sidewall weld of the filter screen has fixed plate, and the side side wall of fixed plate offers detent slot,
And it is clamped between detent slot and block board.
The utility model beneficial effect is:
1: by the first dust filtering mechanism and the second dust filtering mechanism of setting, dual dust filtering, dust filtering effect can be carried out to dust
Fruit is good, and by the cooperation between the slide plate and pulling plate of setting, the dust that can be accumulated to second electrode plate surface is cleared up, led to
The door-plate of setting is crossed, whole cleaning can be carried out to the dust inside the second connecting tube；
2: by the cooperation between the fixed mechanism and rotating plate of setting, it can facilitate and disassembly cleaning is carried out to filter screen, it will
Traditional bolt fixation replaces with clamping, operates convenient for people, improves practicability；
The utility model can carry out dual dust filtering to dust, and dust filtering effect is good, and can facilitate and carry out to filter screen
Traditional bolt fixation is replaced with clamping, operates convenient for people, improve practicability by disassembly cleaning.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of computer dust-filtering ventilating device structural side view；
Fig. 2 be the utility model proposes a kind of computer dust-filtering ventilating device skateboard side view；
Fig. 3 be the utility model proposes a kind of computer dust-filtering ventilating device the second connecting pipe structure top view；
Fig. 4 be the utility model proposes a kind of computer dust-filtering ventilating device the first groove and the second groove connection knot
Structure schematic diagram.
In figure: 1 cabinet, 2 air inlets, 3 first connecting tubes, 4 second connecting tubes, 5 filter screens, 6 first blowers, 7 first electricity
Pole plate, 8 second electrode plates, 9 slide plates, 10 first through hole, 11 cleaning plates, 12 hairbrush, 13 springs, 14 air outlets, 15 second blowers,
16 first baffles, 17 second baffles, 18 detent slots, 19 power supplys, 20 support rods, 21 pulling plates, 22 door-plates, 23 first grooves, 24
Two grooves, 25 sliding blocks, 26 block boards, 27 connecting rods, 28 shafts, 29 rotating plates, 30 adjustable plates, 31 fixed plates.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside",
The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for
Convenient for description the utility model and simplify description, rather than the equipment of indication or suggestion meaning or element must have specifically
Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
Referring to Fig.1-4, the side side wall of a kind of computer dust-filtering ventilating device, including cabinet 1, cabinet 1 offers air inlet
Mouth 2, the side of air inlet 2 is equipped with the first connecting tube 3 connecting with cabinet 1, and the first connecting tube 3 is connected to air inlet 2, and first
Connecting tube 3 is connected with the second connecting tube 4 far from one end of cabinet 1, and the second connecting tube 4 is internally provided with the first dust filtering mechanism, the
One connecting tube 3 is internally provided with the second dust filtering mechanism, and the first dust filtering mechanism includes being mounted on the mistake of 4 top side wall of the second connecting tube
Strainer 5, the lower section of filter screen 5 are equipped with the first blower 6 connecting with 4 side wall of the second connecting tube, and the second dust filtering mechanism includes peace
Mounted in the first electrode plate 7 of 3 top side wall of the first connecting tube, it is equipped with below first electrode plate 7 and 3 bottom end side of the first connecting tube
The second electrode plate 8 of wall, the bottom end side wall of the first connecting tube 3 offer sliding slot, and slide plate 9 is slidably connected on sliding slot, slide plate 9
Side side wall offers first through hole 10, and cleaning plate 11 is slidably connected between the two sides side wall of first through hole 10, clears up plate 11
Bottom end side wall be connected with hairbrush 12, the side side wall of cleaning plate 11 is equipped with the spring 13 connecting with 10 side wall of first through hole,
And second electrode plate 8 passes through first through hole 10.
The top side wall of cabinet 1 offers air outlet 14, and the second blower 15, cabinet are connected between the side wall of air outlet 14
1 top side wall is connected with first baffle 16, and the side sidewall weld of first baffle 16 has vertically disposed second baffle 17, the
The two sides side wall of two connecting tubes 4 offers the first groove 23, and the side side wall of the first groove 23 offers the second groove 24, the
Two grooves 24 are internally provided with fixed mechanism, and fixed mechanism includes the cunning being slidably connected between 24 two sides side wall of the second groove
Block 25, the side sidewall weld of sliding block 25 have vertically disposed block board 26, and sliding block 25 is welded far from the side side wall of block board 26
It is connected to vertically disposed connecting rod 27, connecting rod 27 is extended to outside the second groove 24 far from one end of sliding block 25 and is welded with jointly
Adjustable plate 30, the side side wall of the second connecting tube 4 is rotatably connected to shaft 28, and the side side wall of adjustable plate 30 offers second
Through-hole, the other end of shaft 28 passes through the second through-hole and is welded with rotating plate 29, and screw-driven connects between shaft 28 and adjustable plate 30
It connects, the top of the first connecting tube 3 is connected with power supply 19, and the anode of power supply 19 is connect by conducting wire with first electrode plate 7, power supply 19
Cathode connect with second electrode plate 8 by conducting wire, the side side wall of the second connecting tube 4 offers third through-hole, third through-hole
Top side wall be rotatably connected to door-plate 22, the side wall of door-plate 22 is connected with sealing ring, and the side sidewall weld of slide plate 9 has vertically
The support rod 20 of setting, support rod 20 are connected with pulling plate 21 far from one end of slide plate 9, and the output end of power supply 19 passes through conducting wire and the
One blower 6 and the connection of the second blower 15, and rotation, the second blower 15 rotate clockwise the first blower 6 counterclockwise, filter screen 5
Two sides sidewall weld has fixed plate 31, and the side side wall of fixed plate 31 offers detent slot 18, and detent slot 18 and block board 26
Between be clamped.
Working principle: the plug of power supply 19 is inserted into corresponding socket, is carried out when to cabinet 1 in use, startup power supply
19, power supply 19 is powered the first blower 6 and the second blower 15, and under the wind-force effect of the first blower 6, outside air enters
Second connecting tube 4, the dust in air are filtered through filter screen 5, and filtered air passes through first electrode plate 7 and the second electricity
The electric field formed between pole plate 8, under the action of electric field force, the dust in air are mobile to second electrode plate 8, are finally adsorbed on
8 surface of second electrode plate, the air after adsorbing enter inside cabinet 1, meanwhile, the second blower 15 is empty by the heat inside cabinet 1
Gas is quickly discharged from air outlet 14, reaches ventilation effect, when dismantling to filter screen 5, rotates rotating plate 29, rotating plate 29 drives
Shaft 28, shaft 28 drive adjustable plate 30 mobile by screw-driven, and adjustable plate 30 drives connecting rod 27, and connecting rod 27, which drives, to be slided
Block 25, sliding block 25 drive block board 31 separated with detent slot 18, taking-up filter screen 5, when the dust to 8 surface of second electrode plate into
When row cleaning, door-plate 22 is opened, pulls pulling plate 21, pulling plate 21 drives slide plate 9, and slide plate 9 is with electric brush 12 to 8 table of second electrode plate
Face is cleared up, and the design is simple and fast, can carry out dual dust filtering to dust, dust filtering effect is good, and can facilitate to mistake
Strainer carries out disassembly cleaning, and traditional bolt fixation is replaced with clamping, operates convenient for people, improves practicability.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (9)
1. a kind of computer dust-filtering ventilating device, including cabinet (1), which is characterized in that the side side wall of the cabinet (1) opens up
Have air inlet (2), the side of the air inlet (2) is equipped with the first connecting tube (3) connecting with cabinet (1), the first connecting tube
(3) it is connected to air inlet (2), first connecting tube (3) is connected with the second connecting tube (4) far from the one end of cabinet (1), described
Second connecting tube (4) is internally provided with the first dust filtering mechanism, and first connecting tube (3) is internally provided with the second dust filtering mechanism,
First dust filtering mechanism includes the filter screen (5) for being mounted on the second connecting tube (4) top side wall, the lower section peace of filter screen (5)
Equipped with the first blower (6) connecting with the second connecting tube (4) side wall, second dust filtering mechanism includes being mounted on the first connecting tube
(3) the first electrode plate (7) of top side wall is equipped with the with the first connecting tube (3) bottom end side wall below first electrode plate (7)
The bottom end side wall of two electrode plates (8), first connecting tube (3) offers sliding slot, slidably connects on sliding slot slide plate (9), sliding
The side side wall of plate (9) offers first through hole (10), slidably connects cleaning plate between the two sides side wall of first through hole (10)
(11), the bottom end side wall for clearing up plate (11) is connected with hairbrush (12), and the side side wall of cleaning plate (11) is equipped with and first
The spring (13) of through-hole (10) side wall connection, and second electrode plate (8) passes through first through hole (10).
2. a kind of computer dust-filtering ventilating device according to claim 1, which is characterized in that the top of the cabinet (1)
Side wall offers air outlet (14), is connected between the side wall of air outlet (14) the second blower (15), the top of the cabinet (1)
Side wall is connected with first baffle (16), and the side sidewall weld of first baffle (16) has vertically disposed second baffle (17).
3. a kind of computer dust-filtering ventilating device according to claim 1, which is characterized in that second connecting tube (4)
Two sides side wall offer the first groove (23), the side side wall of the first groove (23) offers the second groove (24), second
Groove (24) is internally provided with fixed mechanism.
4. a kind of computer dust-filtering ventilating device according to claim 3, which is characterized in that the fixed mechanism includes sliding
The dynamic sliding block (25) being connected between the side wall of the second groove (24) two sides, the side sidewall weld of sliding block (25) has vertically disposed
Block board (26), the sliding block (25) have vertically disposed connecting rod (27) far from the side sidewall weld of block board (26), even
Extension bar (27) extends to outside the second groove (24) far from the one end of sliding block (25) and is welded with adjustable plate (30) jointly.
5. a kind of computer dust-filtering ventilating device according to claim 1, which is characterized in that second connecting tube (4)
Side side wall be rotatably connected to shaft (28), and the side side wall of adjustable plate (30) offers the second through-hole, the shaft
(28) the other end passes through the second through-hole and is welded with rotating plate (29), and screw-driven connects between shaft (28) and adjustable plate (30)
It connects.
6. a kind of computer dust-filtering ventilating device according to claim 1, which is characterized in that first connecting tube (3)
Top be connected with power supply (19), the anode of power supply (19) is connect by conducting wire with first electrode plate (7), the power supply (19)
Cathode is connect by conducting wire with second electrode plate (8).
7. a kind of computer dust-filtering ventilating device according to claim 1, which is characterized in that second connecting tube (4)
Side side wall offer third through-hole, the top side wall of third through-hole is rotatably connected to door-plate (22), the side wall of door-plate (22)
It is connected with sealing ring, the side sidewall weld of the slide plate (9) has vertically disposed support rod (20), and support rod (20) is far from sliding
One end of plate (9) is connected with pulling plate (21).
8. a kind of computer dust-filtering ventilating device according to claim 6, which is characterized in that the output of the power supply (19)
End is connect by conducting wire with the first blower (6) and the second blower (15), and the first blower (6) rotates counterclockwise, the second blower
(15) it rotates clockwise.
9. a kind of computer dust-filtering ventilating device according to claim 1, which is characterized in that the two of the filter screen (5)
Side sidewall weld has fixed plate (31), and the side side wall of fixed plate (31) offers detent slot (18), and detent slot (18) and card
It is clamped between position plate (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821602892.2U CN208705798U (en) | 2018-09-29 | 2018-09-29 | A kind of computer dust-filtering ventilating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821602892.2U CN208705798U (en) | 2018-09-29 | 2018-09-29 | A kind of computer dust-filtering ventilating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208705798U true CN208705798U (en) | 2019-04-05 |
Family
ID=65947814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821602892.2U Expired - Fee Related CN208705798U (en) | 2018-09-29 | 2018-09-29 | A kind of computer dust-filtering ventilating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208705798U (en) |
-
2018
- 2018-09-29 CN CN201821602892.2U patent/CN208705798U/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: 20190405 Termination date: 20190929 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |