CN213899343U - Novel energy-saving exhaust fan - Google Patents
Novel energy-saving exhaust fan Download PDFInfo
- Publication number
- CN213899343U CN213899343U CN202022322365.XU CN202022322365U CN213899343U CN 213899343 U CN213899343 U CN 213899343U CN 202022322365 U CN202022322365 U CN 202022322365U CN 213899343 U CN213899343 U CN 213899343U
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- CN
- China
- Prior art keywords
- exhaust fan
- fixedly connected
- air
- fan body
- wall
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- Expired - Fee Related
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 12
- 241000222519 Agaricus bisporus Species 0.000 claims abstract description 10
- 235000001674 Agaricus brunnescens Nutrition 0.000 claims abstract description 10
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 4
- 238000013016 damping Methods 0.000 claims description 11
- 229920000742 Cotton Polymers 0.000 claims description 8
- 230000009286 beneficial effect Effects 0.000 abstract description 5
- 239000000428 dust Substances 0.000 abstract description 5
- 241000886569 Cyprogenia stegaria Species 0.000 abstract description 4
- 230000003340 mental effect Effects 0.000 abstract description 4
- 230000036651 mood Effects 0.000 abstract description 4
- 238000007599 discharging Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000003205 fragrance Substances 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 206010041349 Somnolence Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
Images
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a novel energy-conserving exhaust fan, including exhaust fan body and base, the lower surface base fixed connection of exhaust fan shell, the inner wall fixedly connected with dead lever of exhaust fan shell, the middle part fixedly connected with motor of dead lever, the output fixedly connected with exhaust fan of motor, the back fixedly connected with air intake of exhaust fan body, the inner wall fixedly connected with filter screen of air intake, the draw-in groove has been seted up to the both sides of air intake. This novel energy-conserving exhaust fan, the inside filter screen that is provided with of air intake prevents that the dust from getting into inside the exhaust fan, improves the life of exhaust fan body, and through the setting of filter and active carbon board, air-purifying simultaneously prevents the polluted environment, puts into the champignon in the champignon bag, makes its abundant volatilizing, carries out the discharge together through going out the tuber pipe, can relieve people's mood, alleviates mental pressure, guarantees air quality, and beneficial health.
Description
Technical Field
The utility model relates to an exhaust fan technical field specifically is a novel energy-conserving exhaust fan.
Background
The exhaust fan achieves the ventilation effect by exhausting air indoors or outdoors. The flowing of air around human body can promote the evaporation of body fluid, and the exhaust fan has the function of natural cooling, thus avoiding the uncomfortable reaction caused by poor ventilation such as sultry, peculiar smell, dust, oil smoke and the like.
Keep the circulation of air, ensure comfortable operational environment, often need the exhaust fan. Needless to say, what fresh and smooth air brought is relaxed and happy, the feeling of spiritual excitement, and what the air of stagnation and dryness-heat brought can make people carelessly beat, the drowsiness, return to its reason, can produce very big noise when the exhaust fan is in operation moreover, can influence people's spirit, and also can cause the vibration when the operation, need carry out the shock attenuation, consequently need a novel energy-conserving exhaust fan.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a novel energy-conserving exhaust fan, the problem of proposing in the above-mentioned background art has been solved to the not enough of prior art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a novel energy-conserving exhaust fan, includes exhaust fan body and base, the lower surface base fixed connection of exhaust fan shell, the inner wall fixedly connected with dead lever of exhaust fan shell, the middle part fixedly connected with motor of dead lever, the output fixedly connected with exhaust fan of motor, the back fixedly connected with air intake of exhaust fan body, the inner wall fixedly connected with filter screen of air intake, the draw-in groove has been seted up to the both sides of air intake, draw-in groove inner wall grafting fixture block, one side fixedly connected with apron of fixture block, one side fixedly connected with baffle of air intake, the bleeder vent has been seted up to the inner wall of baffle.
Optionally, one side fixedly connected with filter of baffle, one side fixedly connected with active carbon board of dead lever, the positive fixed connection air-out pipe of exhaust fan body.
Optionally, the inside wall fixedly connected with backup pad of exhaust fan body, the exhaust vent has been seted up to the inner wall of backup pad, the upper end fixedly connected with champignon bag of backup pad.
Optionally, the sound cotton is inhaled to the both ends fixedly connected with of air-out pipe, the inner wall fixedly connected with safety cover of air-out pipe.
Optionally, one side fixedly connected with handle of exhaust fan body, the lower fixed surface of base is connected with damping device.
Optionally, the damping device includes a housing, a spring and a fixing plate, the inner top wall of the housing is fixedly connected to the spring, and the lower end of the spring is fixedly connected to the fixing plate.
(III) advantageous effects
The utility model provides a novel energy-conserving exhaust fan possesses following beneficial effect:
1. this novel energy-conserving exhaust fan, setting through the exhaust fan body, through the inside filter screen that is provided with of air intake, prevent that the dust from getting into inside the exhaust fan, improve the life of exhaust fan body, simultaneously through the setting of filter and active carbon board, air-purifying, filter the gas that discharges, purify the gas that discharges, prevent the polluted environment, guarantee the air quality and the health of guarantor who discharges, put into the champignon in the champignon bag, make its abundant volatilizing, discharge together through the play tuber pipe, can relieve people's mood, alleviate mental pressure, guarantee the air quality, beneficial health.
2. This novel energy-conserving exhaust fan through inhaling the setting of sound cotton and damping device, can produce very big noise at the during operation, influences people's spirit, absorbs the reduction through inhaling the sound cotton noise to the production, has guaranteed the reduction to the noise, and the chance of airing exhaust causes the vibration when the function, influences the use, slows down through damping device is effectual to the vibration, avoids the vibration to influence the use, improves the work efficiency of exhaust fan.
Drawings
Fig. 1 is a schematic three-dimensional structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is a schematic three-dimensional structure view of the air inlet of the present invention;
fig. 4 is an enlarged schematic structural view of a point a in fig. 2 according to the present invention.
In the figure: 1. an exhaust fan body; 2. a base; 3. fixing the rod; 4. a motor; 5. an exhaust fan; 6. an air inlet; 7. a filter screen; 8. a card slot; 9. a clamping block; 10. a cover plate; 11. a baffle plate; 12. air holes are formed; 13. A filter plate; 14. an activated carbon plate; 15. an air outlet pipe; 16. a support plate; 17. an air outlet; 18. a fragrance bag; 19. sound-absorbing cotton; 20. a protective cover; 21. a damping device; 2101. a housing; 2102. a spring; 2103. and (7) fixing the plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 to 4, the present invention provides a technical solution: a novel energy-saving exhaust fan comprises an exhaust fan body 1 and a base 2, wherein a supporting plate 16 is fixedly connected to the inner side wall of the exhaust fan body 1, an air outlet 17 is formed in the inner wall of the supporting plate 16, an aroma bag 18 is fixedly connected to the upper end of the supporting plate 16, aroma is placed in the aroma bag 18 through the arrangement of the aroma bag 18 to be fully volatilized, the aroma is discharged through an air outlet pipe 15, the mood of people can be relieved, the mental pressure is relieved, the air quality is ensured, the fragrance is beneficial to human health, a handle is fixedly connected to one side of the exhaust fan body 1, a damping device 21 is fixedly connected to the lower surface of the base 2, vibration is effectively slowed down through the arrangement of the damping device 21, the use influence of vibration is avoided, the working efficiency of the exhaust fan body 1 is improved, the damping device 21 comprises a shell 2101, a spring 2102 and a fixing plate 2103, the inner top wall of the shell 2101 is fixedly connected with the spring 2102, the lower end of the spring 2102 is fixedly connected with a fixing plate 2103, a lower surface base 2 of the exhaust fan body 1 is fixedly connected, the inner wall of the exhaust fan body 1 is fixedly connected with a fixing rod 3, the middle part of the fixing rod 3 is fixedly connected with a motor 4, the output end of the motor 4 is fixedly connected with an exhaust fan 5, the back surface of the exhaust fan body 1 is fixedly connected with an air inlet 6, the inner wall of the air inlet 6 is fixedly connected with a filter screen 7, through the arrangement of the filter screen 7, dust is prevented from entering the interior of the exhaust fan body 1, the service life of the exhaust fan body 1 is prolonged, clamping grooves 8 are formed in two sides of the air inlet 6, clamping blocks 9 are inserted in the inner walls of the clamping grooves 8, one side of each clamping block 9 is fixedly connected with a cover plate 10, one side of the air inlet 6 is fixedly connected with a baffle plate 11, one side of each baffle plate 11 is fixedly connected with a filter plate 13, one side of the fixing rod 3 is fixedly connected with an activated carbon plate 14, through the arrangement of the filter plate 13 and the activated carbon plate 14, carry out air-purifying, gas to discharging filters, purify the gas that discharges, prevent the polluted environment, guarantee the air quality of discharging and guarantee that the people's is healthy, the positive fixed connection of exhaust fan body 1 goes out tuber pipe 15, the cotton 19 of sound is inhaled to the both ends fixedly connected with that goes out tuber pipe 15, through inhaling the setting of cotton 19 of sound, absorb the reduction to the noise that produces, guaranteed the reduction to the noise, the inner wall fixedly connected with safety cover 20 that goes out tuber pipe 15, bleeder vent 12 has been seted up to baffle 11's inner wall.
To sum up, the novel energy-saving exhaust fan prevents dust from entering the interior of the exhaust fan body 1 through the arrangement of the filter screen 7 when in use, prolongs the service life of the exhaust fan body 1, purifies air through the arrangement of the filter screen 13 and the activated carbon plate 14, filters the discharged gas, purifies the discharged gas, prevents environment pollution, ensures the quality of the discharged air and the health of a person, puts champignon into the champignon bag 18 through the arrangement of the champignon bag 18, enables the champignon bag to be fully volatilized, discharges the air through the air outlet pipe 15, can relieve the mood of the person, relieves the mental pressure, ensures the quality of the air, is beneficial to human health, generates noise when discharging, absorbs and reduces the generated noise through the arrangement of the sound absorption cotton 19, ensures the reduction of the noise, effectively relieves vibration through the arrangement of the damping device 21, avoid vibration influence to use, improve exhaust fan body 1's work efficiency.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a novel energy-conserving exhaust fan, includes exhaust fan body (1) and base (2), its characterized in that: lower surface base (2) fixed connection of exhaust fan body (1), inner wall fixedly connected with dead lever (3) of exhaust fan body (1), middle part fixedly connected with motor (4) of dead lever (3), output fixedly connected with exhaust fan (5) of motor (4), back fixedly connected with air intake (6) of exhaust fan body (1), the inner wall fixedly connected with filter screen (7) of air intake (6), draw-in groove (8) have been seted up to the both sides of air intake (6), draw-in groove (8) inner wall grafting fixture block (9), one side fixedly connected with apron (10) of fixture block (9), one side fixedly connected with baffle (11) of air intake (6), bleeder vent (12) have been seted up to the inner wall of baffle (11).
2. The new energy-saving exhaust fan as claimed in claim 1, wherein: one side fixedly connected with filter (13) of baffle (11), one side fixedly connected with active carbon board (14) of dead lever (3), the positive fixed connection air-out pipe (15) of exhaust fan body (1).
3. The new energy-saving exhaust fan as claimed in claim 1, wherein: inside wall fixedly connected with backup pad (16) of exhaust fan body (1), exhaust vent (17) have been seted up to the inner wall of backup pad (16), the upper end fixedly connected with champignon bag (18) of backup pad (16).
4. The new energy-saving exhaust fan of claim 2, characterized in that: the both ends fixedly connected with of air-out pipe (15) inhales sound cotton (19), the inner wall fixedly connected with safety cover (20) of air-out pipe (15).
5. The new energy-saving exhaust fan as claimed in claim 1, wherein: one side fixedly connected with handle of exhaust fan body (1), the lower fixed surface of base (2) is connected with damping device (21).
6. The new energy-saving exhaust fan of claim 5, characterized in that: the damping device (21) comprises a shell (2101), a spring (2102) and a fixing plate (2103), wherein the inner top wall of the shell (2101) is fixedly connected with the spring (2102), and the lower end of the spring (2102) is fixedly connected with the fixing plate (2103).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022322365.XU CN213899343U (en) | 2020-10-19 | 2020-10-19 | Novel energy-saving exhaust fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022322365.XU CN213899343U (en) | 2020-10-19 | 2020-10-19 | Novel energy-saving exhaust fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213899343U true CN213899343U (en) | 2021-08-06 |
Family
ID=77113455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022322365.XU Expired - Fee Related CN213899343U (en) | 2020-10-19 | 2020-10-19 | Novel energy-saving exhaust fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213899343U (en) |
-
2020
- 2020-10-19 CN CN202022322365.XU patent/CN213899343U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210806 |
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| CF01 | Termination of patent right due to non-payment of annual fee |