CN207598591U - A kind of environment-friendly type can self-cleaning exhaust fan - Google Patents

A kind of environment-friendly type can self-cleaning exhaust fan Download PDF

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Publication number
CN207598591U
CN207598591U CN201721404248.XU CN201721404248U CN207598591U CN 207598591 U CN207598591 U CN 207598591U CN 201721404248 U CN201721404248 U CN 201721404248U CN 207598591 U CN207598591 U CN 207598591U
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CN
China
Prior art keywords
hairbrush
flabellum
housing
exhaust fan
environment
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201721404248.XU
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Chinese (zh)
Inventor
刘轩
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刘轩
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Priority to CN201721404248.XU priority Critical patent/CN207598591U/en
Application granted granted Critical
Publication of CN207598591U publication Critical patent/CN207598591U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model discloses a kind of environment-friendly type can self-cleaning exhaust fan, including housing, right baffle-plate, sleeve, straight slot, guide rod, magnet ring, magnet piece, spring, motor, output shaft, flabellum, the first hairbrush, electric pushrod, the second hairbrush, activated carbon adsorption layer, strainer, the first air purification film, right shell body, minipump, dust-collecting box, sweep-up pipe, air exhaust nozzle, exhaust nozzle and the second air purification film.The utility model is rational in infrastructure, the second hairbrush can be made to compress flabellum by electric pushrod, compressible second hairbrush of flabellum stress, flabellum can be rotated by motor drive around output shaft, so as to which the first hairbrush and the second hairbrush be made to carry out automatically cleaning to flabellum, without carrying out dismounting and artificial cleaning to exhaust fan, reduce the clean labor intensity of user, cleaning time is saved, the dust cleaned is collected by dust-collecting box and minipump, it avoids enclosure interior and dust raising phenomenon occurs, in turn avoid dust from the straight slot outflow on right baffle-plate.

Description

A kind of environment-friendly type can self-cleaning exhaust fan
Technical field
The utility model is related to a kind of exhaust fan, specially a kind of environment-friendly type can self-cleaning exhaust fan, belong to environmentally friendly dress Put applied technical field.
Background technology
Exhaust fan drives fan blade rotation certain driving air-flow, a kind of air conditioning electricity for exchanging indoor and outdoor air by motor Device;The purpose of exhaust seeks to remove indoor foul atmosphere, adjusts temperature, humidity and sensory effect;Exhaust fan extensive use In family and public place.
After exhaust fan is used for a long time, flabellum may cover a large amount of dusts, and general exhaust fan needs are manually cleaned, Cleaning trouble, wastes time, again it is possible that airborne dust can be caused, consequently, it is possible to causing environmental pollution during cleaning;General exhaust fan May be just exhausted directly in outside air after extracting room air, interior may someone's smoking or finishing, after cigarette combustion The smell of gas and finishing material is exhausted directly to outside air, is likely to result in environmental pollution.Therefore, it proposes regarding to the issue above A kind of environment-friendly type can self-cleaning exhaust fan.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of environment-friendly type and self-cleaning can be vented Fan.
The utility model is achieved through the following technical solutions above-mentioned purpose, a kind of environment-friendly type can self-cleaning exhaust fan, Including housing and the right baffle-plate and right shell body of housing both sides are fixedly attached to, if the right baffle-plate and right shell body surface are provided with Dry straight slot, the right baffle-plate surface middle part embedded magnet ring, the enclosure interior is equipped with sleeve, and sleeve is fixed with magnet ring Connection, the sleeve and magnet ring are socketed with guide rod, and guide rod one end is fixedly connected with magnet piece, and the guide rod is another End is fixedly connected with motor, spring is equipped between the motor and right baffle-plate, the motor output end is socketed with output shaft, described Output shaft end is fixedly connected with flabellum, and the inner walls are fixedly connected with the first hairbrush;
The case top and bottom inside wall have been fixedly connected with electric pushrod, and the electric pushrod end is fixedly connected There is the second hairbrush, the enclosure interior is equipped with activated carbon adsorption layer, and the activated carbon adsorption layer both sides are equipped with strainer, and strainer It is fixedly connected with inner walls, the right shell body surface bonding is connected with the first air purification film, and the housing bottom fixes peace Equipped with minipump and dust-collecting box, the housing bottom inlays sweep-up pipe, and sweep-up pipe both ends respectively with enclosure interior sum aggregate It is connected inside dirt box.
Preferably, the minipump side is equipped with air exhaust nozzle and exhaust nozzle, connects inside the air exhaust nozzle and dust-collecting box It is logical, and the second air purification film is wrapped up in air exhaust nozzle end.
Preferably, the both ends of the spring is respectively fixedly connected in magnet ring surface and motor one end, and spring is looped around set On drum outer wall.
Preferably, the sleeve is vertically arranged with right baffle-plate.
Preferably, first hairbrush is between flabellum and right baffle-plate, and the first hairbrush number is two.
Preferably, second hairbrush is between flabellum and right shell body, and the second hairbrush is arranged in parallel with flabellum.
Preferably, the magnet ring is connect with magnet piece magnetism.
Preferably, the first air purification film is fitted closely with strainer, and the first air purification film is located at activated carbon suction Between attached layer and right shell body.
The beneficial effects of the utility model are:
1st, the apparatus structure is reasonable, novel in design, the second hairbrush can effectively be made to compress flabellum, flabellum by electric pushrod Compressible second hairbrush of stress, flabellum can be rotated by motor drive around output shaft, so as to make the first hairbrush and the second hairbrush pair Flabellum carries out automatically cleaning, without carrying out dismounting and artificial cleaning to exhaust fan, reduces the clean labor intensity of user, saves Cleaning time, by dust-collecting box and minipump can effectively collect the dust cleaned, avoid enclosure interior hair Raw dust raising phenomenon in turn avoids dust from the straight slot outflow on right baffle-plate;
2nd, the apparatus structure is reasonable, novel in design, can be effectively right by activated carbon adsorption layer and the first air purification film The gas of exhaust fan discharge is filtered processing, and the pernicious gas and dust that can prevent exhaust fan absorption are exhausted directly to outside air In, it avoids polluting the environment, there is environment protection significance.
Description of the drawings
Fig. 1 is the utility model overall structure diagram;
Fig. 2 is the partial enlargement structural representation in A portions shown in the utility model Fig. 1;
Fig. 3 is the utility model right baffle-plate surface texture schematic diagram.
In figure:1st, housing, 2, right baffle-plate, 3, sleeve, 4, straight slot, 5, guide rod, 6, magnet ring, 7, magnet piece, 8, spring, 9th, motor, 10, output shaft, 11, flabellum, the 12, first hairbrush, 13, electric pushrod, the 14, second hairbrush, 15, activated carbon adsorption layer, 16th, strainer, the 17, first air purification film, 18, right shell body, 19, minipump, 20, dust-collecting box, 21, sweep-up pipe, 22, pumping Mouth, 23, exhaust nozzle, the 24, second air purification film.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained shall fall within the protection scope of the present invention.
Please refer to Fig.1 shown in -3, a kind of environment-friendly type can self-cleaning exhaust fan, including housing 1 and be fixedly attached to shell The right baffle-plate 2 of 1 both sides of body and right shell body 18, the right baffle-plate 2 and 18 surface of right shell body are provided with several straight slots 4, and straight slot 4 makes 1 inner air of housing can flow to the external world, the 2 surface middle part embedded magnet ring 6 of right baffle-plate, and the housing 1 is internally provided with sleeve 3, and sleeve 3 is fixedly connected with magnet ring 6, the sleeve 3 and magnet ring 6 are socketed with guide rod 5, and 5 one end of guide rod is fixed Magnet piece 7 is connected with, sleeve 3 and guide rod 5, which can move motor 9, to be oriented to, and 5 other end of guide rod is fixedly connected with Motor 9, is equipped with spring 8 between the motor 9 and right baffle-plate 2,9 output terminal of motor is socketed with output shaft 10, the output 10 end of axis is fixedly connected with flabellum 11, and 1 inner wall of housing is fixedly connected with the first hairbrush 12, after flabellum 11 cleans, spring 8 It is attracting by magnetism that restoring force, magnet piece 7 and magnet ring 6 can be provided for motor 9, guide rod 5 is fixed;
The 1 top and bottom madial wall of housing has been fixedly connected with electric pushrod 13, and 13 end of electric pushrod is consolidated Surely the second hairbrush 14 is connected with, the housing 1 is internally provided with activated carbon adsorption layer 15, and activated carbon adsorption layer 15 is by activated carbon structure Into, there is adsorption filtration function, 15 both sides of activated carbon adsorption layer are equipped with strainer 16, and strainer 16 can prevent activated carbon from leaking out, And strainer 16 is fixedly connected with 1 inner wall of housing, 18 surface bonding of right shell body is connected with the first air purification film 17, the shell 1 bottom of body is installed with minipump 19 and dust-collecting box 20, and sweep-up pipe 21, and sweep-up pipe 21 are inlayed in 1 bottom of housing Both ends connect respectively with 1 inside of housing and 20 inside of dust-collecting box.
As a kind of technical optimization scheme of the utility model, 19 side of minipump is equipped with air exhaust nozzle 22 and row Gas nozzle 23, the air exhaust nozzle 22 is connected with 20 inside of dust-collecting box, and the second air purification film 24 is wrapped up in 22 end of air exhaust nozzle, miniature Vacuum pump 19 can draw 20 inner air of dust-collecting box by air exhaust nozzle 22, and it is miniature that the second air purification film 24 can prevent dust from entering Vacuum pump 19.
As a kind of technical optimization scheme of the utility model, 8 both ends of spring are respectively fixedly connected in 6 table of magnet ring 9 one end of face and motor, and spring 8 is looped around on 3 outer wall of sleeve, spring 8 can be that motor 9 provides restoring force.
As a kind of technical optimization scheme of the utility model, the sleeve 3 is vertically arranged with right baffle-plate 2, can make motor 9 It moves in the horizontal direction.
As a kind of technical optimization scheme of the utility model, first hairbrush 12 be located at flabellum 11 and right baffle-plate 2 it Between, and 12 number of the first hairbrush is two, the first hairbrush 12 can clean 11 side of flabellum.
As a kind of technical optimization scheme of the utility model, second hairbrush 14 be located at flabellum 11 and right shell body 18 it Between, and the second hairbrush 14 is arranged in parallel with flabellum 11, the second hairbrush 14 can clean 11 side of flabellum.
As a kind of technical optimization scheme of the utility model, the magnet ring 6 is connect with 7 magnetism of magnet piece, magnet ring 6 It is magnetic attracting with magnet piece 7, guide rod 5 can be fixed.
As a kind of technical optimization scheme of the utility model, the first air purification film 17 is closely pasted with strainer 16 It closes, and the first air purification film 17 is between activated carbon adsorption layer 15 and right shell body 18, the first air purification film 17 and activity Charcoal adsorption layer 15 can be filtered the air of discharge.
It is motor 9, miniature when having covered dust on flabellum 11 when the utility model is used, after exhaust fan is used for a long time 13 external power supply of vacuum pump 19 and electric pushrod starts motor 9, minipump 19 and electric pushrod by external control switch 13, motor 9 drives flabellum 11 to rotate by output shaft 10, and electric pushrod 13 drives the second hairbrush 14 to be moved to 11 direction of flabellum, Flabellum 11,11 forced compression spring 8 of flabellum are compressed, while under the guiding of guide rod 5, is translated to 12 direction of the first hairbrush, so Flabellum 11 compresses the first hairbrush 12 afterwards, and flabellum 11 is rubbed by own rotation and the first hairbrush 12 and the second hairbrush 14, into Row automatically cleaning, brushes the dust on lower flabellum 11, and minipump 19 is extracted the air in dust-collecting box 20 by air exhaust nozzle 22, makes collection 20 inside of dirt box forms negative pressure, and then the dust brushed down can be made to enter dust-collecting box 20 by sweep-up pipe 21 and be assembled;Exhaust Fan is discharged after being filtered by 15 and first air purification film 17 of activated carbon adsorption layer, is kept away in use, exhaust fan extraction room air Exempt from pernicious gas and dust is discharged to outside air.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned exemplary embodiment, and And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that by containing in the equivalent requirements of the claims is fallen All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art The other embodiment being appreciated that.

Claims (8)

1. a kind of environment-friendly type can self-cleaning exhaust fan, including housing(1)And it is fixedly attached to housing(1)The right baffle-plate of both sides (2)And right shell body(18), it is characterised in that:The right baffle-plate(2)And right shell body(18)Surface is provided with several straight slots(4), The right baffle-plate(2)Surface middle part embedded magnet ring(6), the housing(1)It is internally provided with sleeve(3), and sleeve(3)With magnet Ring(6)It is fixedly connected, the sleeve(3)And magnet ring(6)It is socketed with guide rod(5), and guide rod(5)One end is fixedly connected with Magnet piece(7), the guide rod(5)The other end is fixedly connected with motor(9), the motor(9)With right baffle-plate(2)Between be equipped with Spring(8), the motor(9)Output terminal is socketed with output shaft(10), the output shaft(10)End is fixedly connected with flabellum (11), the housing(1)Inner wall is fixedly connected with the first hairbrush(12);
The housing(1)Top and bottom madial wall has been fixedly connected with electric pushrod(13), the electric pushrod(13)End It is fixedly connected with the second hairbrush(14), the housing(1)It is internally provided with activated carbon adsorption layer(15), the activated carbon adsorption layer (15)Both sides are equipped with strainer(16), and strainer(16)With housing(1)Inner wall is fixedly connected, the right shell body(18)Surface bonding It is connected with the first air purification film(17), the housing(1)Bottom is installed with minipump(19)And dust-collecting box(20), The housing(1)Inlay sweep-up pipe in bottom(21), and sweep-up pipe(21)Both ends respectively with housing(1)Internal and dust-collecting box(20)It is interior Portion connects.
2. a kind of environment-friendly type according to claim 1 can self-cleaning exhaust fan, it is characterised in that:The minipump (19)Side is equipped with air exhaust nozzle(22)And exhaust nozzle(23), the air exhaust nozzle(22)With dust-collecting box(20)Inside connection, and be evacuated Mouth(22)Wrap up the second air purification film in end(24).
3. a kind of environment-friendly type according to claim 1 can self-cleaning exhaust fan, it is characterised in that:The spring(8)Two End is respectively fixedly connected in magnet ring(6)Surface and motor(9)One end, and spring(8)It is looped around sleeve(3)On outer wall.
4. a kind of environment-friendly type according to claim 1 can self-cleaning exhaust fan, it is characterised in that:The sleeve(3)With Right baffle-plate(2)It is vertically arranged.
5. a kind of environment-friendly type according to claim 1 can self-cleaning exhaust fan, it is characterised in that:First hairbrush (12)Positioned at flabellum(11)With right baffle-plate(2)Between, and the first hairbrush(12)Number is two.
6. a kind of environment-friendly type according to claim 1 can self-cleaning exhaust fan, it is characterised in that:Second hairbrush (14)Positioned at flabellum(11)With right shell body(18)Between, and the second hairbrush(14)With flabellum(11)It is arranged in parallel.
7. a kind of environment-friendly type according to claim 1 can self-cleaning exhaust fan, it is characterised in that:The magnet ring(6) With magnet piece(7)Magnetism connection.
8. a kind of environment-friendly type according to claim 1 can self-cleaning exhaust fan, it is characterised in that:First air is net Change film(17)With strainer(16)It fits closely, and the first air purification film(17)Positioned at activated carbon adsorption layer(15)And right shell body (18)Between.
CN201721404248.XU 2017-10-27 2017-10-27 A kind of environment-friendly type can self-cleaning exhaust fan Expired - Fee Related CN207598591U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721404248.XU CN207598591U (en) 2017-10-27 2017-10-27 A kind of environment-friendly type can self-cleaning exhaust fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721404248.XU CN207598591U (en) 2017-10-27 2017-10-27 A kind of environment-friendly type can self-cleaning exhaust fan

Publications (1)

Publication Number Publication Date
CN207598591U true CN207598591U (en) 2018-07-10

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109351056A (en) * 2018-10-12 2019-02-19 蚌埠市同升滤清器有限公司 A kind of filter dedusting tooling
CN110566467A (en) * 2019-09-16 2019-12-13 温州焕宏纺织品有限公司 A waste water circulating pump device for high enriched waste water evaporation equipment of thermal power plant
CN111207099A (en) * 2020-02-05 2020-05-29 厉梅 Self-cleaning ventilation device of underground mine
CN111271857A (en) * 2018-12-04 2020-06-12 青岛海尔空调器有限总公司 Air duct self-cleaning device and air conditioner

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109351056A (en) * 2018-10-12 2019-02-19 蚌埠市同升滤清器有限公司 A kind of filter dedusting tooling
CN111271857A (en) * 2018-12-04 2020-06-12 青岛海尔空调器有限总公司 Air duct self-cleaning device and air conditioner
CN110566467A (en) * 2019-09-16 2019-12-13 温州焕宏纺织品有限公司 A waste water circulating pump device for high enriched waste water evaporation equipment of thermal power plant
CN110566467B (en) * 2019-09-16 2020-11-10 江苏飞跃机泵集团有限公司 A waste water circulating pump device for high enriched waste water evaporation equipment of thermal power plant
CN111207099A (en) * 2020-02-05 2020-05-29 厉梅 Self-cleaning ventilation device of underground mine

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GR01 Patent grant
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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180710

Termination date: 20181027

CF01 Termination of patent right due to non-payment of annual fee