CN110481282A - Fresh air purification device - Google Patents
Fresh air purification device Download PDFInfo
- Publication number
- CN110481282A CN110481282A CN201910696312.3A CN201910696312A CN110481282A CN 110481282 A CN110481282 A CN 110481282A CN 201910696312 A CN201910696312 A CN 201910696312A CN 110481282 A CN110481282 A CN 110481282A
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- purification
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- fan
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- 238000004887 air purification Methods 0.000 title claims abstract description 24
- 238000000746 purification Methods 0.000 claims abstract description 136
- 230000004087 circulation Effects 0.000 claims abstract description 47
- 230000007246 mechanism Effects 0.000 claims description 22
- 238000005034 decoration Methods 0.000 claims description 17
- 238000004064 recycling Methods 0.000 claims description 16
- 238000001914 filtration Methods 0.000 claims description 5
- 230000008859 change Effects 0.000 claims description 3
- 238000001727 in vivo Methods 0.000 claims 1
- 238000007373 indentation Methods 0.000 claims 1
- 238000004826 seaming Methods 0.000 claims 1
- 230000007423 decrease Effects 0.000 abstract description 3
- 238000005192 partition Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 19
- 238000009434 installation Methods 0.000 description 6
- 230000013011 mating Effects 0.000 description 6
- 239000011324 bead Substances 0.000 description 5
- 230000014759 maintenance of location Effects 0.000 description 5
- 238000007789 sealing Methods 0.000 description 5
- 238000004378 air conditioning Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 239000013013 elastic material Substances 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 239000002390 adhesive tape Substances 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 231100000331 toxic Toxicity 0.000 description 3
- 230000002588 toxic effect Effects 0.000 description 3
- 230000036541 health Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H3/00—Other air-treating devices
- B60H3/06—Filtering
- B60H3/0608—Filter arrangements in the air stream
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The present invention discloses a kind of fresh air purification device, it includes a flat ontology, circulation chamber and purification chamber are equipped in ontology, recycle chamber and purification chamber partition, the lower end surface that ontology is located at circulation chamber is equipped with circulation air inlet, the upper surface that ontology is located at circulation chamber, which is equipped with, recycles air port, the upper surface that ontology is located at purification chamber is equipped with purification air inlet, ontology is located at the lower end surface of purification chamber or side and is equipped with purification air outlet, the air intake of circulating fan is connected to circulation air inlet, the outlet air end of circulating fan is connected to air port is recycled, the air intake of purification fan is connected to purification air inlet, the outlet air end of purification fan is connected to purification air outlet.The present invention, which provides, a kind of to be effectively improved in-vehicle air purification efficiency, accelerates vehicle interior temperature decline and integral arrangement is rationally compact, vehicle fresh air purification device that riding comfort is good.
Description
Technical field
The present invention relates to vehicle air purification device technical fields, refer specifically to a kind of fresh air purification device.
Background technique
As the improvement of people's living standards, kart also start it is popular, and then people start pursue automobile relax
Appropriateness, thus air conditioning for automobiles be also for automobile it is essential, interior temperature and cold is adjusted by air conditioning for automobiles
It is warm, meet the certain comfort level needs of people.Since environment inside car is comparatively closed, interior air quality and temperature are straight
Connect the health and comfort for affecting passenger.
In-car air quality will receive the pollution of vehicle external environment, such as PM2.5, can also be generated by automobile interior decoration, as vehicle exists
After new factory or burning sun are exposed to the sun, automobile interior decoration is easy release toxic air such as formaldehyde and total volatile organism (TVOC), from
And the health of passenger is influenced, in particular, summer vehicle is in and is exposed to the sun under state, when outside air temperature is at 35 DEG C, car is flat
Equal temperature is at 55 DEG C or so, and when outside air temperature is at 39 DEG C, maximum temperature that car is measured is up to 62 DEG C, interior high temperature very shadow
The comfort of passenger is rung, while can also aggravate the volatilization of toxic air in automobile interior decoration, and air conditioning for automobiles can not make vehicle
Interior temperature rapid decrease in a short time, can not also purify environment inside car.
There are some product producer research and development vehicular air purifiers in the prior art, but vehicular air purifier is placed in the car
Or it is difficult to install, and be only capable of being filtered interior air, it also cannot achieve the fast cooling of in-vehicle air.In order to avoid dress
Interior space is reduced in the car, or is avoided the height for increasing vehicle outside roof or increased the risk of automobile parabolic,
The prior art also some mounted in vehicle skylight opening at purification device, in-vehicle air is purified by strainer, and
And interior hot-air is discharged outside vehicle by blower, since strainer has biggish rejection rate, driven although being provided with blower
Air flows and passes through strainer, but the strainability of strainer still can not effectively improve, and imitates so as to cause the purification of in-vehicle air
Rate is lower, needs the long period that could complete being fully cleaned up for in-vehicle air, and since skylight opening space is limited, how rationally to tie
Structure arrangement is a great problem to realize efficient purify with cooling function.
Summary of the invention
It effectively improves in-vehicle air purification efficiency the technical problems to be solved by the present invention are: providing one kind, accelerate car
Temperature decline and the vehicle fresh air purification device that integral arrangement is rationally compact, riding comfort is good.
The present invention solves the above problems used technical solution are as follows: a kind of fresh air purification device, it is characterised in that: it is wrapped
A flat ontology is included, circulation chamber and purification chamber, the circulation chamber and purification chamber partition are equipped in the ontology,
It is equipped with several circulating fans in the torus room, several purification fans and several filters are equipped in the purify cavity room
Net,
The lower end surface that the ontology is located at circulation chamber is equipped with circulation air inlet, and the ontology is located at the upper end of circulation chamber
Face, which is equipped with, recycles air port, and the upper surface that the ontology is located at purification chamber is equipped with purification air inlet, and the ontology is located at purification
The lower end surface or side of chamber are equipped with purification air outlet,
The air intake of the circulating fan with circulation air inlet be connected to, the outlet air end of the circulating fan with recycle air port
Connection,
The air intake of the purification fan is connected to purification air inlet, the outlet air end and purification air outlet of the purification fan
Connection,
The strainer be arranged in purification fan air intake and purification air inlet between or purification fan end with purify
Between air port.
Preferably, the ontology is mounted at the frame body of skylight of vehicle mouth and separates skylight opening and interior space.
Preferably, pressurization wind is constituted when the skylight cover board of the skylight opening is closed, between ontology upper surface and skylight cover board
Chamber, the air port that recycles are connected to by being pressurized wind chamber with the purification air inlet；The chamber that recycles is by interior sky
Air pressure enters to be pressurized that wind is intracavitary, and the purification chamber is by the air for being pressurized wind chamber by returning to car after strainer filtering.
Preferably, the circulating fan be vortex fan, the circulating fan be end face air inlet, side outlet air, it is described to follow
The air inlet end face of ring blower with circulation air inlet offset, the air outlet side of the circulating fan and recycle between air port be equipped with use
In by air conducting to the recycling air guide face for recycling air port, the recycling air guide face be arc with by air by following
The radial direction of ring blower is diverted to towards ontology upper surface direction.
Preferably, the quantity of the circulating fan is multiple, at the adjacent air outlet side of circulating fan described in two of them
Two recycling air guide faces and ontology constitute the route chamber for installing the circuit board of control processor.
Preferably, the purification fan is vortex fan, and the purification fan is end face air inlet, side outlet air, described net
Change and constitute filter chamber between the air outlet side of blower and purification air outlet, the strainer is arranged in filter chamber.
Preferably, the quantity of the air outlet side of the purification fan is two, and purification fan two sides outlet air endface is right
Filter chamber, strainer and purification air outlet should be equipped with.
Preferably, the upper surface of the ontology is equipped with the opening for taking out for strainer, and the ontology is set positioned at opening
There are cover board, the cover board and the removable connection of ontology.
Preferably, the frame body of skylight of vehicle mouth includes vehicle roof inner decoration plate and skylight sash, under the side wall of the ontology
Portion is equipped with rib, and the size of the rib is greater than the size of the opening of vehicle roof inner decoration plate, and the ontology is packed into frame from the bottom to top
Body, the side wall upper part of the ontology are additionally provided with the bindiny mechanism with skylight sash cooperation, the bindiny mechanism and rib cooperate with
By ontology limit at frame body.
Preferably, the bindiny mechanism includes operating parts, connecting rod, engaging component, and the operating parts is arranged under ontology
End face, the engaging component are arranged in the side wall of ontology, and the engaging component includes lock tongue and locating part, the operating parts with limit
Position part is connected by connecting rod,
After the ontology is packed into frame body, the lock tongue side and skylight sash cooperate clamping, the other side of the lock tongue
The movement of lock tongue is offseted and limited by locating part with locating part,
When the ontology is removed out of frame body, operating parts is operated, operating parts pulls locating part, locating part pair by connecting rod
The limit of lock tongue releases, lock tongue with respect to skylight sash movement so that the cooperation of bindiny mechanism and skylight sash releases, ontology from
Abjection in frame body.
Compared with the prior art, the advantages of the present invention are as follows:
Setting recycles chamber and purifies chamber in ontology, and recycles chamber and purify chamber partition, that is, recycles chamber
Air is not connected in ontology independently of each other with the air of purification chamber, to avoid purification fan and circulating fan air loss,
Guarantee purification efficiency and cycle efficieny,
Chamber is recycled when skylight cover board, that is, skylight glass is opened, temperature is sharply after interior air such as high temperature can be exposed to the sun
The poisonous and harmful property gas of increased hot-air and car is discharged towards quick outside vehicle,
Purification chamber can purify interior air when skylight glass is closed, and have by the way that strainer absorption car is toxic
Evil gas, since ontology separates skylight opening and interior space, therefore after skylight glass closes skylight opening, ontology and skylight glass
Between constitute closed pressurization wind chamber, in-vehicle air is driven into pressurization wind chamber by circulating fan, and pressurization wind chamber is closing, is pressurized wind
Intracavitary wind pressure increases, and improves air from pressurization wind chamber by entering after strainer filtering by the driving of purification fan simultaneously
Interior purification efficiency, and air is driven into after being pressurized wind chamber and is driven through strainer mistake by purification fan again by circulating fan
Filter increases the flow in purification chamber air intake, increases air cleaning amount, since ontology is flat and is arranged in skylight opening
Place, and drive air to drive air to be flowed by wind chamber to car by car to the flowing of wind chamber, purification fan by circulating fan, it builds
Found an air circulation, interior air be effectively oriented to, guarantee more in-vehicle airs participation air circulations with into
Row purification, improves degree of purification.
Detailed description of the invention
Fig. 1 is vehicle overall structure diagram of the present invention.
Fig. 2 is that the present invention is packed into structural schematic diagram at the frame body of skylight.
Fig. 3 is the overall structure stereoscopic schematic diagram for the embodiment that lower end surface is arranged in present invention purification air outlet.
Fig. 4 is Fig. 3 other direction stereoscopic schematic diagram.
Fig. 5 is that Fig. 4 removes schematic perspective view after upper cover.
Fig. 6 is Fig. 3 the schematic diagram of the section structure at purification chamber.
Fig. 7 is Fig. 3 the schematic diagram of the section structure at bindiny mechanism.
Fig. 8 is the overall structure diagram for the embodiment that side is arranged in present invention purification air outlet.
Fig. 9 is Fig. 8 other direction stereoscopic schematic diagram.
Figure 10 is that Fig. 8 cutting recycles chamber and purifies the schematic diagram of the section structure of chamber.
Figure 11 is strainer detaching structure schematic diagram.
Figure 12 is configuration schematic diagram at strainer cover board.
Figure 13 is bindiny mechanism's structural schematic diagram.
Figure 14 is structural schematic diagram when bindiny mechanism unlocks.
Figure 15 is that bindiny mechanism removes schematic perspective view after the first mounting rack and the second mounting rack.
Figure 16 is the schematic diagram of the section structure at lock tongue.
Figure 17 is the lock bolt structure schematic diagram of split settings.
Figure 18 is Figure 17 configuration schematic diagram.
Figure 19 is the lock tongue the schematic diagram of the section structure of split settings.
It is as shown in the figure:
1, ontology；1.1, upper cover；1.2, lower cover；1.3, rib；1.3.1, adhesive tape；1.3.2, skirt；1.4, hinged groove；
1.4.1, card slot；1.5, the second groove；1.6, bracket；2, chamber is recycled；2.1, circulating fan；2.2, recycling air guide face；
2.3, route chamber；3, chamber is purified；3.1, purification fan；3.2, strainer；3.3, filter chamber；3.4, strainer cover board；3.4.1, cut with scissors
Connect column；3.4.2, link block；3.4.3, the first groove；3.4.4, jacking block；4, air inlet is recycled；5, air port is recycled；6, it purifies
Air inlet；7, air outlet is purified；8, frame body；8.1, vehicle roof inner decoration plate；8.2, skylight sash；8.3, skylight cover board；8.4, increase
Press wind chamber；9, bindiny mechanism；9.1, operating parts；9.1.1, press section；9.2, connecting rod；9.3, engage component；9.3.1, lock tongue；
9.3.1.1, bayonet；9.3.1.2, the first side wall；9.3.1.3, convex tooth；9.3.1.4, limited block；9.3.1.5, limiting slot；
9.3.1.6, lock body；9.3.1.7, tapered end；9.3.1.8, inserted block；9.3.1.9, slot；9.3.1.10, reinforcing rib；9.3.2, limit
Position part；9.3.2.1, retention bead；9.4, the first mounting rack；9.4.1, limit rib；9.5, first rotating shaft；9.6, the first torsional spring；
9.7, the second mounting rack；9.8, the second shaft；9.9, the second torsional spring；9.10, third shaft；9.11, third torsional spring.
Specific embodiment
Embodiments of the present invention will be further described with reference to the accompanying drawing.
Unless otherwise specified, generally referred to as ontology is presented after being mounted on skylight opening for upper and lower, side in the application
Upper and lower position concept.
As shown in Fig. 1~19,
A kind of fresh air purification device, it includes a flat ontology 1, and circulation chamber 2 and purification chamber are equipped in ontology 1
3, circulation chamber 2 and purification chamber 3 separate, and are equipped with several circulating fans 2.1 in circulation chamber 2, if being equipped in purification chamber 3
Dry purification fan 3.1 and several strainers 3.2,
The lower end surface that ontology 1 is located at circulation chamber 2 is equipped with circulation air inlet 4, and ontology 1 is located at the upper surface of circulation chamber 2
Equipped with air port 5 is recycled, the upper surface that ontology 1 is located at purification chamber 3 is equipped with purification air inlet 6, and ontology 1 is located at purification chamber 3
Lower end surface or side be equipped with purification air outlet 7,
The air intake of circulating fan 2.1 with circulation air inlet 4 be connected to, the outlet air end of circulating fan 2.1 with recycle air port 5
Connection,
The air intake of purification fan 3.1 is connected to purification air inlet 6, the outlet air end and purification air outlet 7 of purification fan 3.1
Connection,
Strainer 3.2 be arranged in purification fan 3.1 air intake and purification air inlet 6 between or purification fan 3.1 end with
It purifies between air outlet 7.
Ontology 1 is mounted at the frame body 8 of skylight of vehicle mouth and separates skylight opening and interior space, the skylight of skylight opening
Pressurization wind chamber 8.4 is constituted when cover board 8.3 is closed, between ontology 1 and skylight cover board 8.3, interior air is pressed by circulation chamber 2
It is pressurized in wind chamber 8.4, purification chamber 3 flows in carriage return after filtering the air for being pressurized wind chamber 8.4 by strainer 3.2.
Strainer 3.2 can be arranged in as shown in Figure 2 at the air intake of purification fan 3.1, can also be such as Fig. 5 and Figure 10 institute
Show and is arranged at the outlet air end of purification fan 3.1.
There are two operating modes for fresh air purification device tool:
Fresh air mode, skylight cover board 8.3 are opened, and circulation chamber 2 can be connected to vehicle interior and outside by skylight opening, with
The air of vehicle interior is discharged；
Purification pattern, skylight cover board 8.3 are closed, and circulation chamber 2 can pass through the skylight cover board of 1 upper surface of ontology and closing
The pressurization wind chamber 8.4 formed between 8.3 is connected with purification chamber 3, and vehicle interior air is drained to increasing from circulation chamber 2
Pressure wind chamber 8.4 reenters vehicle interior after purification chamber 3 purifies after being pressurized.
The vehicle-mounted clarifier being different from the prior art only purifies in the range of very little around itself product, in-vehicle air
Flowing velocity is slower, the very low status of purification efficiency.The present invention is under purification pattern, using the circulation being arranged in ontology 1
Form organic cooperation between chamber 2, purification chamber 3 and the pressurized chamber three being arranged in outside ontology 1, i.e., under purification pattern, day
Window cover 8.3 is closed, and in-vehicle air is introduced torus from the circulation air inlet 4 that 1 lower end surface of ontology is arranged in by circulating fan 2.1
Room 2, and recycle air port 5 in 1 upper surface of ontology from setting and enter pressurization wind chamber 8.4, after being pressurized by pressurization wind chamber 8.4, from
The purification air inlet 6 that 1 upper surface of ontology is arranged in enters purification chamber 3, and the strainer 3.2 by being arranged in purification chamber 3
Car is reentered by the purification air outlet 7 of lower end surface or side that purification chamber 3 is arranged in after being purified, forms one
Big circulation, greatly accelerates the flowing velocity of in-vehicle air, and purification efficiency is substantially improved.
Wherein, purification device can also only setting circulation chamber 2, fresh air purification device become one only have will be interior
The circulation mechanism that air is discharged to outside vehicle, or only setting purification chamber 3, fresh air purification device, which becomes one, only to be had vehicle
Interior air passes through the purification mechanism that strainer 3.2 is purified.
The quantity of circulating fan 2.1 can be several, be two in diagram, if the quantity of purification fan 3.1 can be
Dry, be one in diagram.
Circulating fan 2.1 can be axial flow blower (being also DC fan), drive air from the lower end surface of ontology 1 towards ontology
1 upper surface flowing, purification fan 3.1 may be axial flow blower (being also DC fan), drive air from the upper end of ontology 1
Face the lower end surface flowing of ontology 1.
Circulating fan 2.1 be vortex fan, circulating fan 2.1 be end face air inlet, side outlet air, circulating fan 2.1 into
Wind end face offsets with circulation air inlet 4, and the air outlet side of circulating fan 2.1 and recycling is equipped between air port 5 for by air
Be guided to the recycling air guide face 2.2 for recycling air port 5, recycling air guide face 2.2 be arc with by air by circulated air
The radial direction of machine 2.1 is diverted to towards 1 upper surface direction of ontology.
Two recycling air guide faces 2.2 and ontology 1 at the air outlet side of two adjacent circulating fans 2.1, which are constituted, to be used
In the route chamber 2.3 of the circuit board of installation control processor.
Two circulating fans 2.1 are two side air-outs, and the setting of 1 axisymmetrical of ontology is placed along on ontology 1, is recycled
Air port 5 is four, and two centers in ontology 1, two in the two sides of ontology 1.
Purification fan 3.1 is vortex fan, and purification fan 3.1 is end face air inlet, side outlet air, and purification fan 3.1 goes out
Filter chamber 3.3 is constituted between wind side and purification air outlet 7, strainer 3.2 is arranged in filter chamber 3.3.
By setting the side that vortex fan can make strainer 3.2 that blower be arranged in for purification fan 3.1, guarantee wind
The purification efficiency of machine, and will not additionally increase the integral thickness of purification device.
The quantity of purification fan 3.1 is one, is arranged at the axis of ontology 1, and the air outlet side of purification fan 3.1 is two
A, two air outlet sides go out to be equipped with filter chamber 3.3, there is strainer 3.2, filter chamber 3.3 and purification air outlet 7 in filter chamber 3.3
Connection.
Recycling air guide face 2.2 recycles air port 5 for air to be guided to by the air outlet side of circulating fan 2.1
Place reduces wind pressure loss.
Purification air outlet 7 can be set in the lower end surface of ontology 1, as shown in Fig. 3~Fig. 6, strainer 3.2 and purification air outlet
7 offset, and the air outlet side of purification fan 3.1 is guided to the upper end of strainer 3.2, blow out after filtering from the purification air outlet 7 of lower end,
Purified wind can be blown to positive copilot station downward, improve the cooling feeling of driver by,
Purification air outlet 7 also can be set in the side of ontology 1, as shown in Fig. 8~Figure 10, purify the oblique court of air outlet 7
Blown to vehicle rear, on the one hand, can air inlet by purified air far from circulating fan 2.1, avoid repetitive decontamination,
On the other hand, purified air is blown towards heel row, such as the air circulation of Figure 10 arrows, is increased entire in-vehicle air and is followed
The range of ring improves in-vehicle air degree of purification, also simultaneously in view of the air-conditioning of the positive passenger seat of general passenger car is compared to rear
It is more nice and cool to arrange passenger, purified air can be promoted the cooling feeling of heel row passenger by.
Wherein, the upper surface of ontology 1 is equipped with the opening for taking out for strainer 3.2, and ontology 1 is located at opening equipped with strainer
Cover board 3.4, strainer cover board 3.4 and the removable connection of ontology 1.
Strainer 3.2 needs replacing after prolonged, for ease of assembly and disassembly, and in order to allow 3.2 fixation of strainer,
Therefore by the way of from top to bottom installing, by the strainer cover board 3.4 of 1 upper surface of screw disassembling ontology, then by strainer 3.2 by upper
To lower loading, compared to the mounting means of other strainer 3.2, strainer 3.2 after mounting also can be solid to stablize under Gravitative Loads
It is scheduled in ontology 1, and since the lower end surface of ontology 1 is the visible vision face of passenger inside the vehicle, it can in upper surface by opening setting
It is excessively mixed and disorderly to avoid vision face, guarantee certain globality.
Strainer cover board 3.4 and the removable connection of ontology 1 refer to that 3.4 side of strainer cover board is equipped with hinge column 3.4.1, this
Body 1 is equipped with the hinged groove 1.4 cooperated with hinge column 3.4.1, and 3.4 other side of strainer cover board is equipped with link block 3.4.2, link block
3.4.2 counterbore is equipped in, the corresponding counterbore position of ontology 1 is equipped with threaded hole, and link block 3.4.2 is connected by screw to ontology 1.
Strainer cover board 3.4 is cooperated by the hinge column 3.4.1 of side and the hinged groove 1.4 of ontology 1, is removing strainer 3.2
When, strainer cover board 3.4 can be rotated with opposing body 1 and be ridden on ontology 1 without separating with ontology 1, and strainer cover board 3.4 is avoided to fall
It falls, opening or closing for strainer cover board 3.4 can be completed by the screw dismounting of the other side, it is easy to operate.
Hinged groove 1.4 is equipped with the card slot 1.4.1 being caught in for hinge column 3.4.1, and the setting direction and screw of card slot 1.4.1 is pacified
It is vertical to fill direction.
Hinge column 3.4.1, which is caught in card slot 1.4.1, can be completed the hinged installation of strainer cover board 3.4, and card slot 1.4.1 is arranged
Direction is vertical with screw installation direction, after strainer cover board 3.4 is fixed by screw, the releasing of the hinged side of strainer cover board 3.4
Cooperate direction vertical with the releasing of 3.4 affixed side of strainer cover board cooperation direction, it is not understanding after filter cover plate 3.4 can be made fixed
Deviate from out of ontology 1 outside.
Sealing ring is equipped at the binding face of strainer cover board 3.4 and ontology 1.
Sealing ring can make that air is avoided to escape from from the gap of strainer cover board 3.4 and ontology 1.
Strainer cover board 3.4 at the binding face in be recessed with the first groove 3.4.3, ontology 1 at the binding face in be recessed with
Two grooves 1.5, the first groove 3.4.3 and the cooperation of the second groove 1.5 constitute the seal groove for accommodating sealing ring.
First groove 3.4.3 and the cooperation of the second groove 1.5 constitute seal groove, so that sealing ring is easy for installation, and sealing ring
Also for replacement after aging is used for a long time, replacement only needs to open strainer cover board 3.4, and replacement is convenient.
The filter chamber for being placed in for strainer 3.2 is equipped in ontology 1, the lower part of filter chamber is equipped with bracket 1.6, bracket 1.6
It offsets with the lower end surface of strainer 3.2, strainer cover board 3.4 is equipped with several jacking blocks 3.4.4, strainer towards the upper surface of strainer 3.2
Cover board 3.4 is packed into 1 rear jacking block 3.4.4 of ontology and strainer 3.2 is pressed together on bracket 1.6.
Strainer 3.2 is easy for installation, it is only necessary to and strainer 3.2 is placed on bracket 1.6, strainer cover board 3.4 is then fixed,
Bracket 1.6 and jacking block 3.4.4 cooperate by the limit of strainer 3.2 in filter chamber, and installation process is simple, and can make strainer 3.2
Install it is solid and reliable, setting jacking block 3.4.4 remain the gap between the air outlet of purification fan 3.1 and strainer 3.2 again so that
Air is finally flowed out from purification air outlet 7 after being filtered from the gap between jacking block 3.4.4 by strainer 3.2.
Wherein, ontology 1 includes upper cover 1.1, lower cover 1.2, and upper cover 1.1 and the cooperation of lower cover 1.2 constitute circulation chamber 2 and purification
Chamber 3.
Upper cover 1.1, lower cover 1.2 constitute ontology 1, so that it is more convenient to install the component in ontology 1.
Wherein, as shown in Figure 10, circulation chamber 2 and purification chamber 3 are arranged in upper cover 1.1, the covering circulation of lower cover 1.2
Chamber 2 and purification chamber 3 are arranged.
Circulation chamber 2 is arranged with purification chamber 3 in upper cover 1.1, associated components such as circulating fan 2.1, purification fan
3.1, strainer 3.2 is each attached in upper cover 1.1, becomes a standard component, and lower cover 1.2 is adjusted according to the size of skylight opening
It is whole, to be adapted to the assembly needs of the skylight opening of different automobile types.
Wherein, lower cover 1.2 is made by flexible material.
Lower cover 1.2 is made by flexible material, and lower cover 1.2 can be made more to be bonded with vehicle roof inner decoration plate 8.1, reduces ontology
1 is packed into the gap after skylight opening between lower cover 1.2 and vehicle roof inner decoration plate 8.1.
Wherein, as shown in figure 5, circulation chamber 2 and purification chamber 3 are arranged in lower cover 1.2, the covering circulation of upper cover 1.1
Chamber 2 and purification chamber 3 are arranged.
Circulation chamber 2 is arranged with purification chamber 3 in lower cover 1.2, associated components such as circulating fan 2.1, purification fan
3.1, strainer 3.2 is fixed on therewith in lower cover 1.2, and after ontology 1 is packed into skylight opening, associated components can be under Gravitative Loads securely
Ground is fixed at lower cover 1.2.
The frame body 8 of skylight opening includes vehicle roof inner decoration plate 8.1 and skylight sash 8.2, and the lower sidewall of ontology 1 is equipped with gear
Side 1.3, the size of rib 1.3 are greater than the size of the opening of vehicle roof inner decoration plate 8.1, and ontology 1 is packed into frame body 8 from the bottom to top, this
The side wall upper part of body 1 is additionally provided with the bindiny mechanism 9 cooperated with skylight sash 8.2, and bindiny mechanism 9 and rib 1.3 cooperate to incite somebody to action this
Body 1 limits at frame body 8.
Ontology 1 is packed into skylight opening from the bottom to top, rib 1.3 and bindiny mechanism 9 cooperate with the vertical position to ontology 1 into
Row limit, dismounts more convenient.
Wherein, bindiny mechanism 9 includes operating parts 9.1, connecting rod 9.2, engaging component 9.3, and operating parts 9.1 is arranged in ontology 1
Lower end surface, the side wall of ontology 1 is arranged in engaging component 9.3, and engaging component 9.3 includes lock tongue 9.3.1 and locating part 9.3.2,
Operating parts 9.1 is connect with locating part 9.3.2 by connecting rod 9.2,
After ontology 1 is packed into frame body 8, the side lock tongue 9.3.1 and skylight sash 8.2 cooperate clamping, and lock tongue 9.3.1's is another
Side and locating part 9.3.2 offset and pass through the movement that locating part 9.3.2 limits lock tongue 9.3.1,
When ontology 1 is removed out of frame body 8, operating parts 9.1 is operated, operating parts 9.1 pulls locating part by connecting rod 9.2
9.3.2, locating part 9.3.2 releases the limit of lock tongue 9.3.1, and lock tongue 9.3.1 is moved with respect to skylight sash 8.2 so that connecting
The cooperation of mechanism 9 and skylight sash 8.2 releases, and ontology 1 is deviate from out of frame body 8.
The lower end surface of ontology 1 is arranged in operating parts 9.1, in order to which interior personnel operate, ontology 1 is installed or is torn open
It removes, after ontology 1 is packed into the frame body 8 of skylight opening, rib 1.3 offsets with vehicle roof inner decoration plate 8.1, lock tongue 9.3.1 and skylight sash
8.2 close-fittings, locating part 9.3.2 limit the movement of lock tongue 9.3.1, and the installation of ontology 1 is stablized, and when needing to remove ontology 1, is drawn
Dynamic operating parts 9.1, operating parts 9.1 pull locating part 9.3.2, locating part 9.3.2 to disengage with respect to lock tongue 9.3.1 by connecting rod 9.2,
Lock tongue 9.3.1 no longer locating part 9.3.2 is rotated by limitation, the close-fitting status releasing of lock tongue 9.3.1 and skylight sash 8.2, ontology 1
It is disengaged from skylight sash 8.2, it is convenient to remove.
Wherein, bindiny mechanism 9 further includes the first mounting rack 9.4, and lock tongue 9.3.1 is rotatably arranged in the first mounting rack 9.4,
The side of lock tongue 9.3.1 is equipped with bayonet 9.3.1.1, and lock tongue 9.3.1 is cooperated by bayonet 9.3.1.1 and skylight sash 8.2, lock tongue
9.3.1 the other side is additionally provided with limiting slot 9.3.1.5, and locating part 9.3.2 is rotatably assorted with the first mounting rack 9.4, locating part
9.3.2 it is equipped with the retention bead 9.3.2.1 for cooperating with limiting slot 9.3.1.5,
After ontology 1 is packed into frame body 8, retention bead 9.3.2.1 and limiting slot 9.3.1.5 cooperation offset to lock tongue
9.3.1 rotation is limited, and lock tongue 9.3.1 is locked with skylight sash 8.2；
When ontology 1 is removed out of frame body 8, operating parts 9.1 drives connecting rod 9.2, and connecting rod 9.2 pulls locating part 9.3.2 to turn
Dynamic so that retention bead 9.3.2.1 is produced out of limiting slot 9.3.1.5, lock tongue 9.3.1 is rotated relative to the first mounting rack 9.4, lock
The bayonet 9.3.1.1 and skylight sash 8.2 of tongue 9.3.1 is disengaged, and the cooperation of lock tongue 9.3.1 and skylight sash 8.2 releases.
Lock tongue 9.3.1 is rotatably arranged in the first mounting rack 9.4, and side is matched by card slot 1.4.1 with skylight sash 8.2
It closing, limiting slot 9.3.1.5 is arranged in the other side, when the retention bead 9.3.2.1 and limiting slot 9.3.1.5 of locating part 9.3.2 cooperate,
Lock tongue 9.3.1 is rotated by limitation, and 1 close-fitting of ontology is on frame body 8, and connecting rod 9.2 pulls locating part 9.3.2, so that limit convex
9.3.2.1 is played when disengaging out of limiting slot 9.3.1.5, lock tongue 9.3.1 is no longer rotated by limitation, can be with respect to the first mounting rack 9.4
Rotation, ontology 1 is disengaged from frame body 8.
Wherein, bayonet 9.3.1.1 includes the first side wall 9.3.1.2, when lock tongue 9.3.1 and skylight sash 8.2 lock
The first side wall 9.3.1.2 turn to the upper surface of skylight sash 8.2 offset with to 1 opposing frame body 8 of ontology vertically downwards
Displacement is defined.
The first side wall 9.3.1.2 is located at the upper of skylight sash 8.2 after lock tongue 9.3.1 cooperates clamping with skylight sash 8.2
End face can limit the movement downward relative to the frame of skylight opening of ontology 1, realize limit.
Wherein, bayonet 9.3.1.1 further includes the convex tooth 9.3.1.3 far from the first side wall 9.3.1.2 setting, and ontology 1 is packed into
Convex tooth 9.3.1.3 offsets with the lower end surface of skylight sash 8.2 and drives opposite first mounting rack 9.4 of lock tongue 9.3.1 when frame body 8
Rotation, lock tongue 9.3.1 turned to upwards direction with respect to bayonet 9.3.1.1 in 9.4 rotation process of the first mounting rack by erecting and
The lateral direction that skylight sash 8.2 cooperates.
During ontology 1 is packed into frame body 8, convex tooth 9.3.1.3 first offsets with the lower end surface of skylight sash 8.2, convex
Driving lock tongue 9.3.1 is rotated after tooth 9.3.1.3 is mobile restricted, finally makes the card slot 1.4.1 of lock tongue 9.3.1 by vertical court
On direction turn to the lateral direction cooperated with skylight sash 8.2.
Wherein, the bottom surface of card slot 1.4.1 is inclined-plane and constitutes with the angle of the first side wall 9.3.1.2 of card slot 1.4.1 sharp
Angle.
There are certain inclination angle, the bottom surface card slot 1.4.1 and the side walls of skylight sash 8.2 to match for the side wall of skylight sash 8.2
It closes and realizes secure fit.
Wherein, locating part 9.3.2 is hinged by first rotating shaft 9.5 and the first mounting rack 9.4, is arranged in first rotating shaft 9.5
There is the first torsional spring 9.6, one end and the locating part 9.3.2 of the first torsional spring 9.6 offset, the other end of the first torsional spring 9.6 and the first peace
It shelves 9.4 to offset, 9.6 flexible drive locating part 9.3.2 of the first torsional spring is rotated towards lock tongue 9.3.1.
First torsional spring 9.6 can with flexible drive locating part 9.3.2 so that locating part 9.3.2 towards lock tongue 9.3.1 rotate,
To improve the reliability that locating part 9.3.2 limits lock tongue 9.3.1, and need by pulling connecting rod 9.2 firmly to release limit
The limit of part 9.3.2 and lock tongue 9.3.1 avoid making the disengagement of lock tongue 9.3.1 Yu skylight sash 8.2 since vehicle jolts.
Wherein, limit rib 9.4.1 is additionally provided in the first mounting rack 9.4, lock tongue 9.3.1 is equipped with limited block 9.3.1.4, limit
Muscle 9.4.1 and limited block 9.3.1.4 offsets cooperation to limit the maximum angle that lock tongue 9.3.1 is rotated towards unlocking direction.
Limit rib 9.4.1 and limited block 9.3.1.4 cooperation avoids lock tongue to limit the maximum angle that lock tongue 9.3.1 is rotated
9.3.1 rotational angle is excessive and influence lock tongue 9.3.1 homing.
Wherein, bindiny mechanism 9 further includes the second mounting rack 9.7, and operating parts 9.1 is rotatably arranged on by the second shaft 9.8
In second mounting rack 9.7, the second torsional spring 9.9, one end and 9.1 phase of operating parts of the second torsional spring 9.9 are arranged in the second shaft 9.8
It supports, the other end of the second torsional spring 9.9 offsets with the second mounting rack 9.7, and 9.9 flexible drive operating parts 9.1 of the second torsional spring is towards
The rotation of two mounting racks, 9.7 direction.
Second torsional spring 9.9 can drive operating parts 9.1 to return back to the position in the second mounting rack 9.7, so that operating parts 9.1
" hiding " pushes operating parts 9.1 to connecting rod 9.2 always rather than is pulled in the second mounting rack 9.7, also avoid by
Pull rod is pulled in vehicle vibration or maloperation and causes locating part 9.3.2 to the limit of lock tongue 9.3.1 by accidental unlocking.
Wherein, lock tongue 9.3.1 and the first mounting rack 9.4 are hinged by third shaft 9.10, are arranged in third shaft 9.10
Have third torsional spring 9.11, one end of third torsional spring 9.11 is plugged in third lock tongue 9.3.1, the other end of third torsional spring 9.11 with
Limit rib 9.4.1 offsets, and the bayonet 9.3.1.1 of 9.11 flexible drive lock tongue 9.3.1 of third torsional spring is arranged towards transverse direction.
The other side that operating parts 9.1 is located at the second shaft 9.8 is equipped with press section 9.1.1, and the second mounting rack 9.7 is equipped with and is used for
For the pressing gap of press section 9.1.1 merging.
When operating parts 9.1 " hiding " is in the second mounting rack 9.7, pull operation part 9.1 is inconvenient, can be by pressing
Portion 9.1.1 is pressed and operating parts 9.1 is tilted.
The split type setting of lock tongue 9.3.1, including lock body 9.3.1.6 and tapered end 9.3.1.7, lock body 9.3.1.6 and the first peace
9.4 rotation connections are shelved, bayonet 9.3.1.1 is arranged on tapered end 9.3.1.7, and lock body 9.3.1.6 and tapered end 9.3.1.7 pass through company
Connected components connection.
The split type setting of lock tongue 9.3.1, an ontology 1 can match the tapered end 9.3.1.7 of multiple and different specifications, when needs are matched
When the skylight sash 8.2 of conjunction different automobile types different-thickness or different in width, the tapered end 9.3.1.7 for replacing different size can be passed through
To realize the suitability of product.
Connection component includes several inserted blocks 9.3.1.8 being arranged on tapered end 9.3.1.7, is arranged in lock body 9.3.1.6
On slot 9.3.1.9, tapered end 9.3.1.7 and lock body 9.3.1.6 for being inserted into for inserted block 9.3.1.8 pass through inserted block 9.3.1.8
It is cooperatively connected with slot 9.3.1.9, tapered end 9.3.1.7 and lock body 9.3.1.6 are fastened by attachment screw.On tapered end 9.3.1.7
Counterbore equipped with the head merging for attachment screw, lock body 9.3.1.6 are equipped with the threaded hole being correspondingly arranged with counterbore, connect spiral shell
Nail screws fixation with threaded hole.
Inserted block 9.3.1.8 is inserted into slot 9.3.1.9, and tapered end 9.3.1.7 is connect with lock body 9.3.1.6, then passes through connection spiral shell
It clenches admittedly, to guarantee the secure fit of tapered end 9.3.1.7 Yu lock body 9.3.1.6.
The axis direction of attachment screw is consistent with the inserted block 9.3.1.8 insertion direction of insertion of slot 9.3.1.9.
Direction of insertion unanimously may make the support force in same direction consistent, inserted block 9.3.1.8 and slot 9.3.1.9 cooperation
Vertical supporting power can be provided, so that attachment screw be avoided to be broken by vertical shearing power.
Inserted block 9.3.1.8 is arranged in the first mating surface of tapered end 9.3.1.7, and slot 9.3.1.9 is arranged in lock body
9.3.1.6 in the second mating surface, the first mating surface is arranged higher than the second mating surface, and the first mating surface is higher than at the second mating surface
Protrusion is equipped with reinforcing rib 9.3.1.10, and reinforcing rib 9.3.1.10 offsets with lock body 9.3.1.6.
When tapered end 9.3.1.7 is higher than lock body 9.3.1.6, reinforcing rib 9.3.1.10 can be set to improve tapered end
9.3.1.7 intensity.
Wherein, rib 1.3 and 1.2 integral molding of lower cover are arranged.
Rib 1.3 and 1.2 integral molding of lower cover are arranged, easy to process.
Rib 1.3 is made of elastic material production.
After rib 1.3 is made by elastic material, cooperate after being squeezed and deformed with the face of vehicle roof inner decoration plate 8.1 to reduce seam
Gap.
Wherein, the skirt that 1.3 outer cladding of rib is made by elastic material.
Rib 1.3 can be the circle protrusion being arranged in outside ontology 1, then the one circle elastic material system of molding on rib 1.3
The skirt 1.3.2 of work, elastic skirt 1.3.2 can cooperate with vehicle roof inner decoration plate 8.1, after flexible deformation reduce rib 1.3 with
The gap of frame cooperation.
Skirt 1.3.2 is consistent with the shape of console that vehicle roof inner decoration plate 8.1 is arranged, and elastic skirt 1.3.2 can hide
Keep off the gap after ontology 1 is installed between console.
Wherein, adhesive tape 1.3.1 is equipped between rib 1.3 and vehicle roof inner decoration plate 8.1.
Adhesive tape 1.3.1 is set, the gap between rib 1.3 and vehicle roof inner decoration plate 8.1 can be blocked, improves aesthetics.
Only highly preferred embodiment of the present invention is described above, but is not to be construed as limiting the scope of the invention.This
Invention is not only limited to above embodiments, and specific structure is allowed to vary.All protection models in independent claims of the present invention
Interior made various change is enclosed to all fall in the scope of protection of the present invention.
Claims (10)
1. a kind of fresh air purification device, it is characterised in that: it includes a flat ontology, and circulation chamber is equipped in the ontology
With purification chamber, the circulation chamber and purification chamber separate, several circulating fans are equipped in the torus room, described net
Change and be equipped with several purification fans and several strainers in chamber,
The lower end surface that the ontology is located at circulation chamber is equipped with circulation air inlet, and the upper surface that the ontology is located at circulation chamber is set
Air port is recycled, the upper surface that the ontology is located at purification chamber is equipped with purification air inlet, and the ontology is located at purification chamber
Lower end surface or side be equipped with purification air outlet,
The air intake of the circulating fan is connected to circulation air inlet, and the outlet air end of the circulating fan connects with air port is recycled
It is logical,
The air intake of the purification fan is connected to purification air inlet, and the outlet air end and purification air outlet of the purification fan connect
It is logical,
The strainer be arranged in purification fan air intake and purification air inlet between or purification fan end and purification air outlet
Between.
2. fresh air purification device according to claim 1, it is characterised in that: the ontology is mounted on the frame of skylight of vehicle mouth
Separate at frame body and by skylight opening and interior space.
3. fresh air purification device according to claim 2, it is characterised in that: when the skylight cover board of the skylight opening is closed,
Pressurization wind chamber is constituted between ontology upper surface and skylight cover board, the air port that recycles passes through pressurization wind chamber and the purification
Air inlet connection；The circulation chamber is intracavitary by interior air indentation pressurization wind, and the purification chamber will be pressurized the sky of wind chamber
Gas returns to car after passing through strainer filtering.
4. fresh air purification device according to claim 1, it is characterised in that: the circulating fan is vortex fan, described
Circulating fan is end face air inlet, side outlet air, and air inlet end face and the circulation air inlet of the circulating fan offset, the circulated air
The air outlet side of machine and recycling is equipped between air port for by air conducting to the recycling air guide face for recycling air port, institute
Stating recycling air guide face is arc being diverted to air by the radial direction of circulating fan towards ontology upper surface direction.
5. fresh air purification device according to claim 4, it is characterised in that: the quantity of the circulating fan be it is multiple,
In two circulating fans adjacent air outlet side at two recycling air guide faces and ontology constitute for install control
The route chamber of the circuit board of processor.
6. fresh air purification device according to claim 1, it is characterised in that: the purification fan is vortex fan, described
Purification fan is end face air inlet, side outlet air, constitutes filter chamber between the air outlet side and purification air outlet of the purification fan,
The strainer is arranged in filter chamber.
7. fresh air purification device according to claim 6, it is characterised in that: the quantity of the air outlet side of the purification fan
It is two, purification fan two sides outlet air endface is correspondingly provided with filter chamber, strainer and purification air outlet.
8. fresh air purification device according to claim 1, it is characterised in that: the upper surface of the ontology is equipped with for for filter
The opening taken out is netted, the ontology is located at opening equipped with strainer cover board, the strainer cover board and the removable connection of ontology.
9. fresh air purification device according to claim 1, it is characterised in that: the frame body of skylight of vehicle mouth includes in roof
Plaque and skylight sash, the lower sidewall of the ontology are equipped with rib, and the size of the rib is greater than opening for vehicle roof inner decoration plate
Mouthful size, the ontology is packed into frame body from the bottom to top, and the side wall upper part of the ontology is additionally provided with and skylight sash cooperation
Bindiny mechanism, the bindiny mechanism and rib cooperate limiting ontology at frame body.
10. fresh air purification device according to claim 9, it is characterised in that: the bindiny mechanism includes operating parts, connects
The lower end surface of ontology is arranged in bar, engaging component, the operating parts, and the side wall of ontology, the card is arranged in the engaging component
Seaming element includes lock tongue and locating part, and the operating parts is connect with locating part by connecting rod,
After the ontology is packed into frame body, the lock tongue side and skylight sash cooperate clamping, the other side of the lock tongue and limit
Position part offset and by locating part limitation lock tongue movement,
When the ontology is removed out of frame body, operating parts is operated, operating parts pulls locating part by connecting rod, and locating part is to lock tongue
Limit release, lock tongue is with respect to skylight sash movement so that the cooperation of bindiny mechanism and skylight sash releases, and ontology is from frame
Abjection in vivo.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910696312.3A CN110481282B (en) | 2019-07-30 | 2019-07-30 | Fresh air purifying device |
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|---|---|---|---|
| CN201910696312.3A CN110481282B (en) | 2019-07-30 | 2019-07-30 | Fresh air purifying device |
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