CN211575195U

CN211575195U - Range hood convenient to clean

Info

Publication number: CN211575195U
Application number: CN201922297140.0U
Authority: CN
Inventors: 陈雅婷
Original assignee: Nanan Kelian Patent Application Services Co Ltd
Current assignee: Nanan Kelian Patent Application Services Co Ltd
Priority date: 2019-12-19
Filing date: 2019-12-19
Publication date: 2020-09-25
Anticipated expiration: 2029-12-19

Abstract

The utility model discloses a convenient-to-clean range hood, which comprises a shell, wherein the bottom end of the shell is provided with a smoke inlet, a smoke outlet is arranged at the top end in the shell, a fixing plate is fixedly arranged at one side in the shell, a motor is fixedly arranged at the top end of the fixed plate at one side of the shell, a first fixed block is fixedly arranged at the output shaft end of the motor, one side of the motor is movably provided with an impeller, one side of the impeller close to the motor is provided with a first groove, the first fixed block is movably arranged in the first groove, the shell is movably provided with a protective plate at one side of the impeller far away from the motor, one side of the impeller, far away from the motor, is movably arranged on one side of the protection plate through a bearing, the upper end and the lower end of the protection plate are fixedly provided with second fixing blocks inside the shell, and a second groove is formed in one side, far away from the impeller, of each second fixing block. The utility model discloses simple structure, dismantlement cleaning equipment that can be swift, and washing impeller that can be convenient.

Description

Range hood convenient to clean

Technical Field

The utility model relates to a kitchen electrical equipment technical field specifically is a lampblack absorber convenient to wash.

Background

The range hood is a kitchen appliance for purifying the kitchen environment, is arranged above a kitchen stove, can quickly pump away waste burnt by the stove and oil smoke harmful to human bodies generated in the cooking process, and discharges the waste and the oil smoke out of the room, thereby reducing pollution, purifying air, and having the safety guarantee effects of gas defense and explosion prevention.

However, the currently used range hoods have the following disadvantages:

1. the lampblack absorber that uses at present is very inconvenient dismantlement when needs to wash, needs a lot of screws down, leads to can only cleaning the spot on surface, can only go to look for professional cleaning personnel when inside needs to clear up, has increased use cost.

2. The inside impeller of lampblack absorber that uses at present can't dismantle the washing, but in the in-process of long-term use, has a large amount of oil stains on the impeller, breeds the bacterium easily, can not make people's health obtain the guarantee.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lampblack absorber convenient to wash to solve the lampblack absorber that proposes in the above-mentioned background art and wash very inconvenient dismantlement when needs, a lot of screws under need, lead to the spot that can only rinse the surface, can only go to look for professional purger when needing to clear up in inside, it is abluent that the impeller that has increased use cost and lampblack absorber inside can't be dismantled, but at the in-process of long-term use, there is the oil stain of many on the impeller, breed the bacterium easily, the health that can not make people obtains the problem of guaranteeing.

In order to achieve the above object, the utility model provides a following technical scheme: a conveniently cleaned range hood comprises a shell, wherein a smoke inlet is formed in the bottom end of the shell, a smoke outlet is formed in the top end of the interior of the shell, a fixed plate is fixedly arranged on one side of the interior of the shell, a motor is fixedly arranged on one side of the shell at the top end of the fixed plate, a first fixed block is fixedly arranged at the output end of the motor, an impeller is movably arranged on one side of the motor, a first groove is formed in one side, close to the motor, of the impeller, the first fixed block is movably arranged in the first groove, a protective plate is movably arranged on one side, away from the motor, of the shell, a side, away from the motor, of the impeller is movably arranged on one side of the protective plate through a bearing, second fixed blocks are fixedly arranged at the upper end and the lower end of the protective plate in the shell, a second groove is formed in one, the utility model discloses a cigarette lighter, including electronic pole, casing, inlet, outlet, oil screen, oil outlet, stopper, flexible end and stopper transmission, the flexible end of electronic pole is fixed and is provided with the stopper, the stopper activity sets up inside the second recess, the third recess has been seted up to the casing on the upper end of inlet, the inside activity of third recess is provided with the third fixed block, the fixed oil screen that is provided with in third fixed block one side, the fixed fourth fixed block that is provided with of lower extreme of oil screen, the fourth recess has been seted up to the casing in inlet bottom, fourth fixed block activity sets up inside the fourth recess, the oil outlet has been seted up to the casing bottom, the casing bottom has all seted up the fifth recess in the oil outlet both sides, the inside activity.

Preferably, the top end inside the fifth groove is fixedly provided with a telescopic rod, the outer side of the telescopic rod is fixedly provided with a spring, and the lower end of the telescopic rod is fixedly provided with a push plate.

Preferably, the included angle between the lower end of the telescopic rod and the fifth groove is sixty degrees.

Preferably, a baffle is fixedly arranged at the top end of the motor inside the shell.

Preferably, a plurality of oil guide grooves are formed in two sides of the interior of the shell.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the lower end of the oil screen can move by pulling out the fourth fixed block from the inside of the fourth groove, the oil screen can be conveniently taken down by lifting the oil screen upwards and taking out the third fixed block from the inside of the third groove, the oil screen can be cleaned, the inside of the range hood can be cleaned in Europe, and the range hood is convenient to disassemble;

2. the utility model discloses a control electronic pole and shorten and shift out the stopper from the second recess in, alright in order to take off the protection shield, take out the impeller from first fixed block after taking off the protection shield, washing impeller that can be convenient prevents that the bacterium from breeding on the impeller.

Drawings

FIG. 1 is a schematic view of the whole structure of a range hood convenient for cleaning according to the present invention;

FIG. 2 is a schematic side view of the range hood convenient for cleaning according to the present invention;

fig. 3 is an enlarged schematic view of a place a in fig. 1 of the range hood convenient to clean according to the present invention;

fig. 4 is an enlarged schematic view of the range hood of fig. 1B for easy cleaning according to the present invention;

fig. 5 is an enlarged schematic view of the range hood of fig. 1 at C for easy cleaning according to the present invention;

FIG. 6 is a schematic view of the structure of a motor of a range hood convenient for cleaning;

fig. 7 is the utility model relates to a lampblack absorber impeller structure schematic diagram convenient to wash.

In the figure: 1. a housing; 2. a smoke inlet; 3. a smoke outlet; 4. a fixing plate; 5. a motor; 6. a first fixed block; 7. an impeller; 8. a first groove; 9. a protection plate; 10. a second fixed block; 11. a second groove; 12. an electric rod; 13. a limiting block; 14. a third groove; 15. a third fixed block; 16. an oil screen; 17. a fourth fixed block; 18. a fourth groove; 19. an oil outlet hole; 20. a fifth groove; 21. an oil cup; 22. a telescopic rod; 23. a spring; 24. pushing the plate; 25. a baffle plate; 26. and an oil guide groove.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution: a convenient-to-clean range hood comprises a shell 1, wherein a smoke inlet 2 is formed in the bottom end of the shell 1, a smoke outlet 3 is formed in the top end of the interior of the shell 1, a fixed plate 4 is fixedly arranged on one side of the interior of the shell 1, a motor 5 is fixedly arranged on one side of the shell 1 at the top end of the fixed plate 4, a first fixed block 6 is fixedly arranged on the output shaft end of the motor 5, an impeller 7 is movably arranged on one side of the motor 5, a first groove 8 is formed in one side, close to the motor 5, of the impeller 7, the first fixed block 6 is movably arranged in the first groove 8, a protective plate 9 is movably arranged on one side, away from the motor 5, of the shell 1, one side, away from the motor 5, of the impeller 7 is movably arranged on one side of the protective plate 9 through a bearing, a second groove 11 is formed in one side of the second fixing block 10 far away from the impeller 7, an electric rod 12 is fixedly arranged on one side of the casing 1 at the upper and lower sides of the protection plate 9 through a fixing support, a limit block 13 is fixedly arranged at the telescopic end of the electric rod 12, the telescopic end of the electric rod 12 is in transmission connection with the limit block 13, the limit block 13 is movably arranged in the second groove 11, a third groove 14 is formed in the upper end of the smoke inlet 2 of the casing 1, a third fixing block 15 is movably arranged in the third groove 14, an oil net 16 is fixedly arranged on one side of the third fixing block 15, a fourth fixing block 17 is fixedly arranged at the lower end of the oil net 16, a fourth groove 18 is formed in the bottom end of the smoke inlet 2 of the casing 1, the fourth fixing block 17 is movably arranged in the fourth groove 18, and an oil outlet 19 is formed in the bottom, the bottom end of the shell 1 is provided with fifth grooves 20 on two sides of the oil outlet 19, and oil cups 21 are movably arranged in the fifth grooves 20.

A telescopic rod 22 is fixedly arranged at the top end inside the fifth groove 20, a spring 23 is fixedly arranged on the outer side of the telescopic rod 22, and a push plate 24 is fixedly arranged at the lower end of the telescopic rod 22, so that the oil cup 21 is effectively prevented from sliding off; the included angle between the lower end of the telescopic rod 22 and the fifth groove 20 is sixty degrees, so that the oil cup 21 can be clamped and conveniently stretched; a baffle 25 is fixedly arranged at the top end of the motor 5 in the shell 1, so that oil smoke is conveniently discharged from the smoke outlet 3; a plurality of oil guide grooves 26 are formed in two sides of the interior of the shell 1, so that oil flows into the oil cup 21 from the oil guide grooves 26.

The working principle is as follows: the utility model drives the impeller 7 to rotate through the motor 5 in the using process of the range hood, air enters from the smoke inlet 2 and is discharged from the smoke outlet 3, oil in the oil smoke is thrown to two sides in the range hood shell 1 through the centrifugal force generated by the impeller 7 to the oil smoke, the oil flows into the oil cup 21 through the oil guide grooves 26 on two sides in the shell 1, after the range hood is used for a period of time, certain oil stain is generated in the range hood, the fourth fixing block 17 is pulled out from the fourth groove 18, the oil net 16 is lifted upwards, the third fixing block 15 can be taken out from the third groove 14, the oil net 16 can be conveniently taken down for cleaning, the limit block 13 is shortened by controlling the electric rod 12 to be moved out from the second groove 11, the protection plate 9 can be taken down to take the impeller 7 out from the first fixing block 6, the impeller 7 can be conveniently cleaned, the oil cup 21 is moved to one side of the expansion rod 22, make telescopic link 22 shorten, alright clear up in order to take out oil cup 21, simple structure, convenient clearance.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a lampblack absorber convenient to wash, includes casing (1), its characterized in that: the cigarette inlet (2) is formed in the bottom end of the shell (1), the cigarette outlet (3) is formed in the top end of the interior of the shell (1), a fixing plate (4) is fixedly arranged on one side of the interior of the shell (1), a motor (5) is fixedly arranged on one side of the shell (1) at the top end of the fixing plate (4), a first fixing block (6) is fixedly arranged on the output shaft end of the motor (5), an impeller (7) is movably arranged on one side of the motor (5), a first groove (8) is formed in one side, close to the motor (5), of the impeller (7), the first fixing block (6) is movably arranged in the first groove (8), a protection plate (9) is movably arranged on one side, far away from the motor (5), of the shell (1) at one side, far away from the motor (5), of the impeller (7) is movably arranged on one, the upper end and the lower end of the protection plate (9) are both fixedly provided with a second fixed block (10) in the shell (1), the second fixed block (10) is provided with a second groove (11) at one side far away from the impeller (7), one side of the shell (1) is fixedly provided with an electric rod (12) at the upper side and the lower side of the protection plate (9) through a fixed support, a limit block (13) is fixedly arranged at the telescopic end of the electric rod (12), the telescopic end of the electric rod (12) is in transmission connection with the limit block (13), the limit block (13) is movably arranged in the second groove (11), the shell (1) is provided with a third groove (14) at the upper end of the smoke inlet (2), a third fixed block (15) is movably arranged in the third groove (14), an oil screen (16) is fixedly arranged at one side of the third fixed block (15), a fourth fixed block (17) is fixedly arranged at the lower end of the oil, casing (1) has seted up fourth recess (18) in advancing mouth (2) bottom, fourth fixed block (17) activity sets up inside fourth recess (18), oil outlet (19) have been seted up to casing (1) bottom, casing (1) bottom has all seted up fifth recess (20) in oil outlet (19) both sides, the inside activity of fifth recess (20) is provided with oil cup (21).

2. A range hood convenient to clean as defined in claim 1, wherein: the top end in the fifth groove (20) is fixedly provided with a telescopic rod (22), the outer side of the telescopic rod (22) is fixedly provided with a spring (23), and the lower end of the telescopic rod (22) is fixedly provided with a push plate (24).

3. A range hood convenient to clean as claimed in claim 2, wherein: the lower end of the telescopic rod (22) and the fifth groove (20) form an included angle of sixty degrees.

4. A range hood convenient to clean as defined in claim 1, wherein: a baffle (25) is fixedly arranged at the top end of the motor (5) in the shell (1).

5. A range hood convenient to clean as defined in claim 1, wherein: a plurality of oil guide grooves (26) are formed in two sides of the interior of the shell (1).