CN215001769U - Kitchen range hood with high smoke exhaust rate - Google Patents
Kitchen range hood with high smoke exhaust rate Download PDFInfo
- Publication number
- CN215001769U CN215001769U CN202120246149.3U CN202120246149U CN215001769U CN 215001769 U CN215001769 U CN 215001769U CN 202120246149 U CN202120246149 U CN 202120246149U CN 215001769 U CN215001769 U CN 215001769U
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- China
- Prior art keywords
- fixedly connected
- smoke
- work box
- side wall
- carbon adsorption
- Prior art date
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- 239000000779 smoke Substances 0.000 title claims abstract description 54
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 45
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 238000001179 sorption measurement Methods 0.000 claims abstract description 27
- 238000009434 installation Methods 0.000 claims abstract description 12
- 241001075561 Fioria Species 0.000 claims abstract description 4
- 238000000746 purification Methods 0.000 claims description 7
- 239000003517 fume Substances 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 abstract description 9
- 230000002349 favourable effect Effects 0.000 abstract description 5
- 101100441413 Caenorhabditis elegans cup-15 gene Proteins 0.000 description 8
- 238000010411 cooking Methods 0.000 description 3
- 230000003670 easy-to-clean Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000001413 cellular effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a kitchen smoke ventilator of high exhaust rate, the work box comprises a work box body, work box top intercommunication has the blast pipe, the work box is connected with the collection petticoat pipe that is "trapezoidal" form setting through fixed establishment, a plurality of backup pads of collection petticoat pipe inside wall fixedly connected with, it is a plurality of the same oil cup that connects of backup pad top fixedly connected with, top fixedly connected with motor and smoke protection cover in the work box, motor output end fixedly connected with output shaft. The utility model discloses a work box, motor, prevent that the petticoat pipe, suction fan leaf, oil cup, installation mechanism and filter mechanism's cooperation is used for the oil smoke absorbs the oil through the active carbon adsorption board and sends to outdoor row again after dripping, and scrapes the greasy dirt of work box inside wall adhesion to connect in the oil cup simultaneously, has avoided in the traditional art oil smoke not purified just to the phenomenon of outdoor row sending, has reduced the pollution to the air, is favorable to prolonging the life of equipment, has embodied the practicality of equipment.
Description
Technical Field
The utility model relates to a kitchen equipment technical field especially relates to kitchen smoke ventilator of high exhaust rate.
Background
The kitchen fume exhauster is a kitchen electrical appliance for purifying kitchen environment, is a killer of kitchen fume, is generally used in daily life, is arranged above a cooking range, can quickly exhaust away waste burned by the cooking range and the fume harmful to human bodies generated in the cooking process, exhausts the fume to the outside, reduces pollution, purifies air, and has the safety guarantee of gas defense and explosion prevention.
In the prior art, the kitchen range hood is troublesome to disassemble, oil stains in the range hood are not easy to clean, the oil smoke extraction efficiency is low after the range hood is used for a long time, and indoor oil smoke cannot be completely extracted; and the oil smoke is directly discharged to the outside without being purified, so that air is polluted, and adverse effects are generated on human health, and therefore, the kitchen range hood with high smoke discharge rate is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems in the prior art and providing the kitchen range hood with high smoke exhaust rate.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
kitchen smoke ventilator of high rate of discharging fume, including the work box, work box top intercommunication has the blast pipe, the work box is connected with the collection petticoat pipe that is "trapezoidal" form setting through fixed establishment, a plurality of backup pads of collection petticoat pipe inside wall fixedly connected with, it is a plurality of the same oil cup that connects of backup pad top fixedly connected with, top fixedly connected with motor and smoke protection cover in the work box, motor output end fixedly connected with output shaft, the output shaft runs through smoke protection cover bottom and the screw thread has cup jointed the suction fan leaf, output shaft connection has installation mechanism, installation mechanism is connected with purification mechanism.
Preferably, the bottom of the smoke collecting hood is fixedly connected with a protection net.
Preferably, the oil receiving cup is arranged in a rectangular frame shape, and the outer side wall of the oil receiving cup is tightly attached to the side wall of the working box.
Preferably, fixed establishment is including seting up the draw-in groove at the work box lateral wall, collection petticoat pipe top fixedly connected with fixed plate, two sliding port, two have been seted up to the fixed plate lateral wall the equal sliding connection of the interior lateral wall of sliding port has the slider corresponding with the draw-in groove, slider lateral wall fixedly connected with arm-tie, slider lateral wall cover is equipped with reset spring, the reset spring both ends respectively with fixed plate and arm-tie lateral wall fixed connection.
Preferably, installation mechanism includes half first snap ring and half snap ring of second, half first snap ring is the rubber circle that half circular set up with the equal fixedly connected with of half second snap ring inside wall, the output shaft is located two rubber circle centers, half first snap ring and the equal fixedly connected with connecting block of half second snap ring outside wall and mounting plate, two the connecting block rotates to be connected, two communicating screw hole, two have all been seted up on the mounting plate screw hole inside wall threaded connection has same fastening bolt.
Preferably, purify the mechanism and include first activated carbon adsorption plate and the second activated carbon adsorption plate that is half semicircle setting of fixed connection respectively at first half snap ring and half snap ring lateral wall of second, first activated carbon adsorption plate all is cellular setting with the second activated carbon adsorption plate, first activated carbon adsorption plate and the equal fixedly connected with of one end that second activated carbon adsorption plate is close to the work box inner wall are the scraper blade that the symmetry set up.
Compared with the prior art, the utility model has the following advantage:
1. the utility model discloses a work box, motor, prevent that the petticoat pipe, suction fan leaf, oil cup, installation mechanism and filter mechanism's cooperation is used for the oil smoke absorbs the oil through the active carbon adsorption board and sends to outdoor row again after dripping, and scrapes the greasy dirt of work box inside wall adhesion to connect in the oil cup simultaneously, has avoided in the traditional art oil smoke not purified just to the phenomenon of outdoor row sending, has reduced the pollution to the air, is favorable to prolonging the life of equipment, has embodied the practicality of equipment.
2. The utility model discloses a work box, collection petticoat pipe, fixed establishment, purification mechanism and installation mechanism's cooperation is used for the dismantlement clearance of collection petticoat pipe, active carbon adsorption board and scraper blade becomes simple and convenient, has avoided the phenomenon of smoke ventilator difficult dismantlement clearance among the traditional art, has improved smoke exhaust efficiency, lets the user possess better experience and feels.
Drawings
FIG. 1 is a schematic structural view of the front connection of the kitchen range hood with high smoke discharge rate of the present invention;
FIG. 2 is a schematic structural view of the front connection of the structure at the A position in the kitchen range hood with high smoke discharge rate of the utility model;
fig. 3 is a schematic structural view of the top connection of the first half snap ring, the second half snap ring, the connecting block, the fastening plate and the fastening bolt in the kitchen range hood with high smoke discharge rate of the utility model;
fig. 4 is a schematic structural view of the top-down connection of the working box and the oil receiving cup in the kitchen range hood with high smoke discharge rate.
In the figure: 1. a work box; 2. an exhaust pipe; 3. a smoke collecting hood; 4. a protection net; 5. a motor; 6. a smoke-proof hood; 7. an output shaft; 8. an intake fan blade; 9. a first half clasp; 10. a second half snap ring; 11. a first activated carbon adsorption plate; 12. a squeegee; 13. fastening a bolt; 14. a rubber ring; 15. an oil receiving cup; 16. a support plate; 17. a fixing plate; 18. a slider; 19. pulling a plate; 20. a return spring; 21. a second activated carbon adsorption 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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, the kitchen range hood with high smoke discharge rate comprises a working box 1, wherein the top of the working box 1 is communicated with an exhaust pipe 2, and the working box 1 is connected with a smoke collecting hood 3 which is arranged in a trapezoidal shape through a fixing mechanism, so that the smoke collecting area is increased, and the smoke discharge efficiency of the range hood is improved;
the fixing mechanism comprises a clamping groove arranged on the outer side wall of the working box 1, the top of the smoke collecting hood 3 is fixedly connected with a fixing plate 17, the side wall of the fixing plate 17 is provided with two sliding ports, the inner side walls of the two sliding ports are respectively and slidably connected with a sliding block 18 corresponding to the clamping groove, the outer side wall of the sliding block 18 is fixedly connected with a pulling plate 19, the outer side wall of the sliding block 18 is sleeved with a reset spring 20, two ends of the reset spring 20 are respectively and fixedly connected with the fixing plate 17 and the outer side wall of the pulling plate 19, the bottom of the smoke collecting hood 3 is fixedly connected with a protection net 4, the inner side wall of the smoke collecting hood 3 is fixedly connected with a plurality of supporting plates 16, the tops of the supporting plates 16 are fixedly connected with the same oil receiving cup 15, the oil receiving cup 15 is arranged in a rectangular frame shape, the outer side wall of the oil receiving cup 15 is tightly attached to the side wall of the working box 1, the smoke collecting hood 3 and the oil receiving cup 15 can be quickly assembled and disassembled through the fixing mechanism, thereby being beneficial to cleaning equipment and improving the smoke exhaust efficiency of the smoke exhaust ventilator, the harm of oil smoke to human bodies is reduced;
the top in the working box 1 is fixedly connected with a motor 5 and a smoke-proof cover 6, the output end of the motor 5 is fixedly connected with an output shaft 7, the output shaft 7 penetrates through the bottom of the smoke-proof cover 6 and is in threaded sleeve connection with a suction fan blade 8, the motor 5 works to drive the suction fan blade 8 to rotate, and efficient extraction of oil smoke is achieved;
the output shaft 7 is connected with an installation mechanism, the installation mechanism comprises a first half clamping ring 9 and a second half clamping ring 10, the inner side walls of the first half clamping ring 9 and the second half clamping ring 10 are fixedly connected with rubber rings 14 which are arranged in a semicircular mode, the output shaft 7 is located in the centers of the two rubber rings 14, and the rubber rings 14 play a role in skid resistance;
the outer side walls of the first half snap ring 9 and the second half snap ring 10 are fixedly connected with connecting blocks and fastening plates, the two connecting blocks are rotatably connected, the two fastening plates are respectively provided with a communicated threaded hole, the inner side walls of the two threaded holes are in threaded connection with the same fastening bolt 13, and the first activated carbon adsorption plate 11, the second activated carbon adsorption plate 21 and the scraper 12 are simple and quick to assemble and disassemble and easy to clean through an installation mechanism, so that the service life of equipment is prolonged;
installation mechanism is connected with purification mechanism, purification mechanism includes that respectively fixed connection is the first active carbon adsorption board 11 and the second active carbon adsorption board 21 that the semicircle form set up at first half snap ring 9 and the half snap ring 10 lateral wall of second, first active carbon adsorption board 11 all is cellular and dislocation set with second active carbon adsorption board 21, be favorable to adsorbing the greasy dirt and dismantle and collect, first active carbon adsorption board 11 and second active carbon adsorption board 21 are close to the equal fixedly connected with of one end of work box 1 inside wall and are the scraper blade 12 of symmetry setting, through purification mechanism, make the oil smoke discharge to outdoor again after absorbing the oil droplet, and scrape the greasy dirt of work box 1 inside wall adhesion to connect in oil cup 15 simultaneously, the pollution to the air has been reduced, be favorable to prolonging the life of equipment, the practicality of equipment has been embodied.
The utility model discloses specific theory of operation as follows:
in an initial state, the first half clamping ring 9 and the second half clamping ring 10 are clamped on the outer side wall of the output shaft 7, the two fastening plates are aligned, and the two fastening plates are screwed and fixed by the fastening bolts 13, so that the first activated carbon adsorption plate 11, the second activated carbon adsorption plate 21 and the scraper 12 are simple and quick to assemble and disassemble, easy to clean and beneficial to prolonging the service life of equipment;
the pull plate 19 is pulled outwards to extend the return spring 20, one end of the sliding block 18, which is far away from the pull plate 19, is retracted into the sliding opening, the smoke collecting hood 3 is moved upwards, the side wall of the working box 1 is clamped between the fixed plate 17 and the oil receiving cup 15, the sliding block 18 is aligned to the corresponding clamping groove, the pull plate 19 is loosened, the return spring 20 is reset, and the sliding block 18 is inserted into the clamping groove, so that the smoke collecting hood 3 and the working box 1 are fixedly connected, the smoke collecting hood 3 and the oil receiving cup 15 are quickly assembled and disassembled, the equipment cleaning is facilitated, the smoke exhaust efficiency of the range hood is improved, and the harm of oil smoke to a human body is reduced;
the motor 5 is started, the motor 5 works to drive the output shaft 7 to rotate, so that the suction fan blade 8 rotates, and the oil smoke is efficiently extracted;
output shaft 7 rotates and drives first half snap ring 9, second half snap ring 10 and scraper blade 12 and rotate for the oil smoke is discharged to outdoor again after absorbing oil and is sent, and scrapes the greasy dirt of 1 inside wall adhesion of work box to connect in oil cup 15 simultaneously, has reduced the pollution to the air, is favorable to prolonging the life of equipment, has embodied the practicality of equipment.
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. Kitchen smoke ventilator of high rate of discharging fume, including work box (1), its characterized in that, work box (1) top intercommunication has blast pipe (2), work box (1) is connected with collection petticoat pipe (3) that are "trapezoidal" form setting through fixed establishment, a plurality of backup pads (16) of collection petticoat pipe (3) inside wall fixedly connected with, and is a plurality of backup pad (16) top fixedly connected with is same to connect oil cup (15), top fixedly connected with motor (5) and smoke protection cover (6) in work box (1), motor (5) output end fixedly connected with output shaft (7), output shaft (7) run through smoke protection cover (6) bottom and screw thread has cup jointed suction fan leaf (8), output shaft (7) are connected with installation mechanism, installation mechanism is connected with purification mechanism.
2. The high-smoke-discharge-rate kitchen range hood according to claim 1, characterized in that the bottom of the smoke collecting hood (3) is fixedly connected with a protective net (4).
3. The kitchen range hood with high smoke exhaust rate according to claim 1, wherein the oil receiving cup (15) is arranged in a rectangular frame shape, and the outer side wall of the oil receiving cup (15) is tightly attached to the side wall of the working box (1).
4. The kitchen range hood with the high smoke exhaust rate according to claim 1, wherein the fixing mechanism comprises a clamping groove formed in the outer side wall of the working box (1), a fixing plate (17) is fixedly connected to the top of the smoke collecting hood (3), two sliding ports are formed in the side wall of the fixing plate (17), two sliding ports are formed in the inner side wall of each sliding port and are respectively and slidably connected with a sliding block (18) corresponding to the clamping groove, a pulling plate (19) is fixedly connected to the outer side wall of each sliding block (18), a reset spring (20) is sleeved on the outer side wall of each sliding block (18), and two ends of each reset spring (20) are respectively and fixedly connected with the fixing plate (17) and the outer side wall of each pulling plate (19).
5. The kitchen range hood with the high smoke exhaust rate according to claim 1, wherein the mounting mechanism comprises a first half clamping ring (9) and a second half clamping ring (10), the inner side walls of the first half clamping ring (9) and the second half clamping ring (10) are fixedly connected with rubber rings (14) arranged in a semicircular manner, the output shaft (7) is positioned at the centers of the two rubber rings (14), the outer side walls of the first half clamping ring (9) and the second half clamping ring (10) are fixedly connected with a connecting block and a fastening plate, the connecting block is rotatably connected with the fastening plate in two manners, communicated threaded holes are formed in the fastening plate in two manners, and the inner side walls of the threaded holes are in threaded connection with the same fastening bolt (13).
6. The kitchen range hood with high smoke exhaust rate according to claim 5, wherein the purification mechanism comprises a first activated carbon adsorption plate (11) and a second activated carbon adsorption plate (21) which are respectively and fixedly connected to the outer side walls of the first half clamping ring (9) and the second half clamping ring (10) and arranged in a semicircular manner, the first activated carbon adsorption plate (11) and the second activated carbon adsorption plate (21) are both arranged in a honeycomb manner, and the scrapers (12) which are symmetrically arranged are fixedly connected to the ends, close to the inner side wall of the working box (1), of the first activated carbon adsorption plate (11) and the second activated carbon adsorption plate (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120246149.3U CN215001769U (en) | 2021-01-28 | 2021-01-28 | Kitchen range hood with high smoke exhaust rate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120246149.3U CN215001769U (en) | 2021-01-28 | 2021-01-28 | Kitchen range hood with high smoke exhaust rate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215001769U true CN215001769U (en) | 2021-12-03 |
Family
ID=79144571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120246149.3U Expired - Fee Related CN215001769U (en) | 2021-01-28 | 2021-01-28 | Kitchen range hood with high smoke exhaust rate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215001769U (en) |
-
2021
- 2021-01-28 CN CN202120246149.3U patent/CN215001769U/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: 20211203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |