CN208185014U - A kind of novel exhaust fan - Google Patents

A kind of novel exhaust fan Download PDF

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Publication number
CN208185014U
CN208185014U CN201820291323.4U CN201820291323U CN208185014U CN 208185014 U CN208185014 U CN 208185014U CN 201820291323 U CN201820291323 U CN 201820291323U CN 208185014 U CN208185014 U CN 208185014U
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CN
China
Prior art keywords
spray head
activated charcoal
charcoal strainer
exhaust fan
exhaust passage
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201820291323.4U
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Chinese (zh)
Inventor
王小平
闻雅芬
王宇
杨皓宇
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Individual
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Individual
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Publication date
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Priority to CN201820291323.4U priority Critical patent/CN208185014U/en
Application granted granted Critical
Publication of CN208185014U publication Critical patent/CN208185014U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of novel exhaust fans, belong to apparatus of air conditioning technical field.The exhaust fan includes: exhaust fan ontology, tubaeform air exhaust passage, blinds barrier, activated charcoal strainer, cleaning device and louvered rear cover, activated charcoal strainer side are additionally provided with micro-burst motor, and the vertical connecting rod on micro-burst motor is connect with activated charcoal strainer by spring;Cleaning device includes electric telescopic rod, connecting rod, hairbrush spray head;Hairbrush spray head is connect by connecting rod with electric telescopic rod, and hairbrush spray head includes spray head and brush plate, is connected with water inlet pipe on spray head.The exhaust fan of the utility model activated charcoal strainer is arranged in air exhaust passage, indoor foul atmosphere is handled, micro-burst motor makes activated charcoal strainer generate shake, electric telescopic rod band electric brush spray head rinses activated charcoal strainer up and down, solving the dust blocking that activated charcoal strainer is easily attached to influences barrier effectiveness, the problem of need to frequently clearing up.

Description

A kind of novel exhaust fan
Technical field
The utility model relates to apparatus of air conditioning technical fields, and in particular to a kind of novel exhaust fan.
Background technique
Exhaust fan is a kind of electric appliance that can be used for public place, the basic principle is that driving fan blade rotation driving by motor Air-flow can allow interior to be constantly in negative pressure state, form one suction, indoor foul atmosphere is arranged using cross-ventilation Out;In the workshop of big for vehicle flowrate, the crowd is dense public place or industrial enterprise, room air is dirty and containing a large amount of Dust, existing exhaust fan all only indoor gas or the air with pollutants such as dust by exhaust fan discharge To outdoor ranges, polluted gas cannot be handled, the dirt of discharge can cause environment with the gas of dust secondary Pollution.
Utility model content
The purpose of this utility model is to overcome the problems of the prior art, provide a kind of novel exhaust fan.
The utility model provides a kind of novel exhaust fan, comprising: exhaust fan ontology, tubaeform air exhaust passage, blinds Barrier, activated charcoal strainer, cleaning device, louvered rear cover and micro-burst motor, the air exhaust passage are located at exhaust fan sheet The right side on the right side of body, air exhaust passage is equipped with catch basin close to edge, and the bottom of catch basin is connected with sewage pipe, the blinds Barrier, activated charcoal strainer and micro-burst motor are sequentially arranged at the inside of air exhaust passage from left to right, and cleaning device is located at hundred Between leaf barrier and activated charcoal strainer, the louvered rear cover is located at air exhaust passage right openings, the micro-vibration electricity Machine is located on the inner wall of air exhaust passage by electric machine support, micro-burst motor be equipped with vertical connecting rod, vertical connecting rod with Activated charcoal strainer is connected by spring;
The cleaning device includes electric telescopic rod, connecting rod, hairbrush spray head;The hairbrush spray head passes through connecting rod It is connect with electric telescopic rod, hairbrush spray head includes spray head and brush plate, and brush plate is fixed on spray head, brush plate and spray The spray orifice arranged for interval on head is drenched, is connected with water inlet pipe on spray head, water inlet pipe is connect with water tank, and water tank is equipped with valve, electricity Dynamic telescopic rod passes through the outside that the through-hole that air exhaust passage is equipped with extends to air exhaust passage, electric telescopic rod and micro-burst motor It is electrically connected to a power source respectively.
Preferably, blinds barrier and louvered rear cover include multiple blinds and frame, the upper end of adjacent blinds passes through Hinged shaft is hinged on the upper of the frame of blinds barrier or louvered rear cover.
Preferably, activated charcoal strainer is fixed on screen frame, screen frame is fixedly connected with air exhaust passage.
Preferably, activated charcoal strainer is that organ folding is netted.
Preferably, the shape of air exhaust passage is prismatoid, the downside of prismatoid is descending inclined-plane to the right.
Preferably, cap surface is equipped with waterproof layer after air exhaust passage, blinds barrier and louvered.
Preferably, water tank is provided with the mixed liquor of cleaning agent and water.
Preferably, water inlet pipe is connected with high-pressure mini water pump.
Lead to compared with prior art, the utility model has the beneficial effects that the exhaust fan of the utility model passes through in air draft Two will not be caused to environment by being arranged when activated charcoal strainer makes indoor foul atmosphere be emitted into outdoor by exhaust fan in road Secondary pollution, micro-burst motor are connect with activated charcoal strainer by spring, so that activated charcoal strainer generates shake, shake off work Floating dust on property charcoal filter screen;Electric telescopic rod moves up and down to be moved up and down with electric brush spray head, realizes that cleaning agent is sprayed on side Activated charcoal strainer is scrubbed on aqueous solution side, and the dust and sewage shaken off can be all collected into catch basin, the active carbon after cleaning Filter screen continues to handle foul atmosphere, solves activated charcoal strainer and is easy the dust being attached to blocking influence blocking effect Rate need to frequently be dismantled the problem of cleaning.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the schematic perspective view of the utility model;
Fig. 3 is the schematic diagram of the cleaning device of the utility model.
Description of symbols:
1. exhaust fan ontology, 2. tubaeform air exhaust passages, 3. blinds barriers, 4. activated charcoal strainers, 5. cleaning devices, 51. electric telescopic rod, 52. connecting rods, 53. hairbrush spray heads, 531. spray heads, 532. brush plates, 6. louvered rear covers, 7. is micro- Type vibrating motor, 8. water inlet pipes, 9. water tanks, 10. sewage pipes, 11. catch basins.
Specific embodiment
With reference to the accompanying drawing 1, specific embodiment of the present utility model is described in detail, it is to be understood that this is practical Novel protection scope is not limited by the specific implementation.Based on the embodiments of the present invention, the common skill in this field Art personnel every other embodiment obtained without making creative work belongs to the utility model protection Range.
A kind of novel exhaust fan provided by the utility model, comprising: exhaust fan ontology 1, tubaeform air exhaust passage 2, hundred Leaf barrier 3, activated charcoal strainer 4, cleaning device 5, louvered rear cover 6 and micro-burst motor 7, the air exhaust passage 2 are located at The right side on the right side of exhaust fan ontology 1, air exhaust passage 2 is equipped with catch basin 11 close to edge, and the bottom of catch basin 11 is connected with Sewage pipe 10, the blinds barrier 3, activated charcoal strainer 4 and micro-burst motor 7 are sequentially arranged at air exhaust passage 2 from left to right Inside, cleaning device 5 is located between blinds barrier 3 and activated charcoal strainer 4, and the louvered rear cover 6 is located at air exhaust passage 2 At right openings, the micro-burst motor 7 is located on the inner wall of air exhaust passage 2 by electric machine support, on micro-burst motor 7 Equipped with vertical connecting rod, vertical connecting rod is connect with activated charcoal strainer 4 by spring;
As shown in figure 3, the cleaning device 5 includes electric telescopic rod 51, connecting rod 52, hairbrush spray head 53;The hair Brush spray head 53 is connect by connecting rod 52 with electric telescopic rod 51, and hairbrush spray head 53 includes spray head 531 and brush plate 532, brush plate 532 is fixed on spray head 531, the spray orifice arranged for interval on brush plate 532 and spray head 531, spray head 531 On be connected with water inlet pipe 8, water inlet pipe 8 is connect with water tank 9, water tank 9 be equipped with valve, electric telescopic rod 51 pass through air exhaust passage 2 The through-hole being equipped with extends to the outside of air exhaust passage 2, and electric telescopic rod 51 and micro-burst motor 7 are electrically connected with power supply respectively It connects.
By adopting the above technical scheme, exhaust fan ontology 1 is located at the left side of hairbrush spray head 53, and activated charcoal strainer 4 is located at The right side of hairbrush spray head 53, when being rinsed, hairbrush spray head 53 is sprayed water to the right, and water will not be directed onto exhaust fan ontology 1 It is interior, and under the protection of blinds barrier 3, it again avoids in water projection to exhaust fan ontology 1, air exhaust passage 2 is tubaeform Design, sewage are collected in catch basin 11 along air exhaust passage 2, are discharged into pollution discharge pond by sewage pipe;
Vertical connecting rod on micro-burst motor 55 is connect with activated charcoal strainer 4 by spring, micro-burst motor 55 work so that the generation shake of activated charcoal strainer 4, can shake off the floating dust in activated charcoal strainer 4;Cleaning device 5 includes electricity Dynamic telescopic rod 51, connecting rod 52, hairbrush spray head 53;Electric telescopic rod 51 be equipped with tapped through hole, one end of connecting rod 52 and Electric telescopic rod 51 is threadedly coupled, and the other end and hairbrush spray head 53 of connecting rod 52 are threadedly coupled, due to electric telescopic rod 51 The band electric brush spray head 53 that moves up and down moves up and down, and hairbrush spray head 53, which not only has the function of common hairbrush also, has water spray Hairbrush hair can be pasted and fixed on spray head 531 or the stripe board with hairbrush hair is fixed on spray head by the effect of flushing On 531, spray head 531 is connect with water inlet pipe 8, and water inlet pipe 8 is connect with water tank 9, and realization scrubs active carbon when spraying cleaning agent Filter screen 4, dirt and sewage are collected into catch basin 11, and hairbrush spray head 53 carries out after 55 vibrating dust removing of micro-burst motor It washes away, so that cleaning effect better effect, reduces the frequency of disassembly, cleaning, the activated charcoal strainer 4 after cleaning continues to dirt Turbid air is handled, and secondary pollution of the foul atmosphere to environment is reduced;
It should be noted that hairbrush spray head 53 is arranged in parallel with activated charcoal strainer 4, and hairbrush spray head 53 is along level The length dimension in direction is identical as the length dimension of 4 horizontal direction of activated charcoal strainer, so that scrub is more efficient, can also adopt It is closed with 9 valve of water tank, hairbrush spray head 53 cooperates brush dirt while vibrating motor vibrates floating dust, then carries out side water spray again just The mode of scrub, so that cleaning is thorough;Blinds barrier 3 and louvered rear cover 6 are opened when exhaust fan works, and exhaust fan stops work Closure when making;
Further, blinds barrier 3 and louvered rear cover 6 include multiple blinds and frame, the upper end of adjacent blinds It is hinged on by hinged shaft on the frame of blinds barrier 3 or louvered rear cover 6.
Further, activated charcoal strainer 4 is fixed on screen frame, and screen frame is fixedly connected with air exhaust passage 2.
Further, activated charcoal strainer 4 is that organ folding is netted, in order to increase activated charcoal strainer and foul atmosphere Contact area, realize better filter effect.
Further, the shape of air exhaust passage 2 can be prismatoid, and the downside of prismatoid is descending inclined-plane to the right, with Catch basin 11 is rapidly entered conducive to sewage.
Further, air exhaust passage 2, blinds barrier 3 and 6 surface of louvered rear cover are equipped with waterproof layer, prevent from rinsing and make It gets rusty at air exhaust passage 2, blinds barrier 3 and louvered rear cover 6.
Further, water tank 9 is provided with the mixed liquor of cleaning agent and water, and cleaning agent is conducive to remove tough stains.
Further, water inlet pipe 8 is connected with high-pressure mini water pump, so that the water come out from hairbrush spray head 53 has more preferably Impact force.
The exhaust fan of the utility model makes indoor foul atmosphere by the way that activated charcoal strainer 4 is arranged in air exhaust passage Secondary pollution will not be caused when being emitted into outdoor by exhaust fan to environment, micro-burst motor 55 passes through with activated charcoal strainer Spring connection shakes off the floating dust in activated charcoal strainer so that activated charcoal strainer generates shake;Electric telescopic rod moves up and down Band electric brush spray head move up and down, can to scrub activated charcoal strainer when spray cleaning agent aqueous solution, the dust shaken off with Sewage can be all collected into catch basin, and the activated charcoal strainer after cleaning continues to handle foul atmosphere, solve work Property charcoal filter screen be easy the dust being attached to blocking influence barrier effectiveness, need to frequently dismantle the problem of cleaning.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (8)

1. a kind of novel exhaust fan characterized by comprising exhaust fan ontology (1), tubaeform air exhaust passage (2), blinds every It keeps off (3), activated charcoal strainer (4), cleaning device (5), louvered rear cover (6) and micro-burst motor (7), the air exhaust passage (2) it is located at the right side of exhaust fan ontology (1), the right side of air exhaust passage (2) is equipped with catch basin (11) close to edge, catch basin (11) bottom is connected with sewage pipe (10), and the blinds barrier (3), activated charcoal strainer (4) and micro-burst motor (7) are certainly From left to right is sequentially arranged at the inside of air exhaust passage (2), cleaning device (5) be located at blinds barrier (3) and activated charcoal strainer (4) it Between, the louvered rear cover (6) is located at air exhaust passage (2) right openings, and the micro-burst motor (7) passes through electric machine support It is located on the inner wall of air exhaust passage (2), micro-burst motor (7) is equipped with vertical connecting rod, vertical connecting rod and active carbon mistake Strainer (4) is connected by spring;
The cleaning device (5) includes electric telescopic rod (51), connecting rod (52), hairbrush spray head (53);The hairbrush spray Head (53) is connect by connecting rod (52) with electric telescopic rod (51), and hairbrush spray head (53) includes spray head (531) and hairbrush Plate (532), brush plate (532) are fixed on spray head (531), the spray orifice interval cloth on brush plate (532) and spray head (531) It sets, is connected on spray head (531) water inlet pipe (8), water inlet pipe (8) is connect with water tank (9), and water tank (9) is equipped with valve, electronic Telescopic rod (51) passes through the outside that air exhaust passage (2) through-hole for being equipped with extends to air exhaust passage (2), electric telescopic rod (51) and Micro-burst motor (7) is electrically connected to a power source respectively.
2. a kind of novel exhaust fan as described in claim 1, which is characterized in that the blinds barrier (3) and louvered rear cover It (6) include multiple blinds and frame, the upper end of blinds is hinged on blinds barrier (3) or louvered rear cover (6) by hinged shaft Frame it is upper.
3. a kind of novel exhaust fan as described in claim 1, which is characterized in that the activated charcoal strainer (4) is fixed on net On frame, screen frame is fixedly connected with air exhaust passage (2).
4. a kind of novel exhaust fan as described in claim 1, which is characterized in that the activated charcoal strainer (4) is organ folding It folds netted.
5. a kind of novel exhaust fan as described in claim 1, which is characterized in that the shape of the air exhaust passage (2) is trapezoidal Body, the downside of prismatoid are descending inclined-plane to the right.
6. a kind of novel exhaust fan as described in claim 1, which is characterized in that the air exhaust passage (2), blinds barrier (3) Waterproof layer is equipped with louvered rear cover (6) surface.
7. a kind of novel exhaust fan as described in claim 1, which is characterized in that the water tank (9) is provided with cleaning agent and water Mixed liquor.
8. a kind of novel exhaust fan as described in claim 1, which is characterized in that the water inlet pipe (8) is connected with high-pressure mini Water pump.
CN201820291323.4U 2018-03-01 2018-03-01 A kind of novel exhaust fan Expired - Fee Related CN208185014U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820291323.4U CN208185014U (en) 2018-03-01 2018-03-01 A kind of novel exhaust fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820291323.4U CN208185014U (en) 2018-03-01 2018-03-01 A kind of novel exhaust fan

Publications (1)

Publication Number Publication Date
CN208185014U true CN208185014U (en) 2018-12-04

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820291323.4U Expired - Fee Related CN208185014U (en) 2018-03-01 2018-03-01 A kind of novel exhaust fan

Country Status (1)

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CN (1) CN208185014U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109826693A (en) * 2019-04-11 2019-05-31 安徽理工大学 A kind of purifying vehicle exhaust filter of automatic ash removing
CN111207099A (en) * 2020-02-05 2020-05-29 厉梅 Self-cleaning ventilation device of underground mine
CN112065781A (en) * 2020-09-09 2020-12-11 湖州南浔精优机械制造有限公司 Cabinet type self-cleaning noise-reducing fan

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109826693A (en) * 2019-04-11 2019-05-31 安徽理工大学 A kind of purifying vehicle exhaust filter of automatic ash removing
CN109826693B (en) * 2019-04-11 2023-08-11 安徽理工大学 Automatic automobile exhaust purification filter of deashing
CN111207099A (en) * 2020-02-05 2020-05-29 厉梅 Self-cleaning ventilation device of underground mine
CN112065781A (en) * 2020-09-09 2020-12-11 湖州南浔精优机械制造有限公司 Cabinet type self-cleaning noise-reducing fan

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

Granted publication date: 20181204

Termination date: 20190301

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