CN206846861U - A kind of dismountable range hood - Google Patents

A kind of dismountable range hood Download PDF

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Publication number
CN206846861U
CN206846861U CN201720767945.5U CN201720767945U CN206846861U CN 206846861 U CN206846861 U CN 206846861U CN 201720767945 U CN201720767945 U CN 201720767945U CN 206846861 U CN206846861 U CN 206846861U
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CN
China
Prior art keywords
spiral case
casing
range hood
dismountable
impeller
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Expired - Fee Related
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CN201720767945.5U
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Chinese (zh)
Inventor
贾少博
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Individual
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Individual
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Priority to CN201720767945.5U priority Critical patent/CN206846861U/en
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Publication of CN206846861U publication Critical patent/CN206846861U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a kind of dismountable range hood, is related to kitchen and toilet facility technical field.The dismountable range hood includes casing, spiral case and impeller;Smoke collecting port is provided with the downside of the casing, upside is provided with exhaust opening;The spiral case is connected in the casing, the air outlet of the spiral case and the exhaust opening grafting;The impeller is removably mounted in the spiral case.Spiral case is integrally connected to casing inner wall by dismountable range hood of the present utility model, and the exhaust opening grafting of the air outlet and casing of spiral case, impeller is detachably installed with spiral case simultaneously, after a long time use, impeller is readily disassembled cleaning decontamination with spiral case, or can directly be changed as consumptive material, there is simple in construction, simple operation, Environmental Safety.

Description

A kind of dismountable range hood
Technical field
It the utility model is related to kitchen and toilet facility technical field, more particularly to a kind of dismountable range hood.
Background technology
Range hood is also known as smoke exhaust ventilator, is a kind of kitchen appliance for purifying kitchen environment.It is arranged on the top of cooking stove, Caused harmful oil smoke in the waste and cooking process of cooking stove burning can be taken away rapidly and discharge outdoor, reduce room Interior pollution, purifying air in kitchen, and have gas defence, the effect of explosion-proof safety guarantee.
Range hood is divided into many types according to structure type, either upper row's formula, side-type or lower discharging type suctioning oil smoke Machine, used in kitchen environment, be required to periodically be cleaned, simple cleaning handles to fall greasy dirt, cleans range hood The cleaning agent of specialty must be used to be cleaned.
In the prior art, the greasy dirt of range hood is removed mostly using the method for disassembling cleaning, due to traditional oil suction Cigarette machine is complicated, and the mounting means fixed more using screw, rivet etc., the method need professional and technical personnel to operate, wave Manpower and time cost are taken.In addition, have also appeared the oil removal method of steam flush on the market, this method power consumption is big, Oil removal efficiency is low, and decontaminates not thoroughly, not environmentally, it is difficult to meets the needs of vast family.
Utility model content
The purpose of this utility model is to provide a kind of dismountable range hood, to solve fume-exhausting of the prior art Machine is existing when removing greasy dirt to lose time with manpower, oil removal efficiency is low and decontamination thoroughly not environmentally the problems such as.
To achieve these goals, the utility model uses following technical scheme:
A kind of dismountable range hood provided by the utility model, including casing, spiral case and impeller;Under the casing Side is provided with smoke collecting port, and upside is provided with exhaust opening;The spiral case is connected in the casing, the air outlet of the spiral case and institute State exhaust opening grafting;The impeller is removably mounted in the spiral case.
Further, the spiral case is connected by convertible buckle with the casing;The convertible buckle include box and Sub-buckle, the box are arranged in the casing, and the sub-buckle is arranged on the spiral case.The technique effect of the technical scheme exists In:The convertible upset for snapping through box grips with sub-buckle, and tightness is higher.It should be noted that convertible card The quantity of button should set more, and preferably 3~6 convertible buckles, sub-buckle should be evenly distributed in the edge of spiral case.Wherein, it is female The quantity of button and sub-buckle corresponds.
Further, the spiral case is connected by spring buckle with the casing;The spring buckle include gear shaping and Spring folder hole, the gear shaping are arranged in the casing, and the spring folder hole is arranged on the spiral case.The skill of the technical scheme Art effect is:Spring snaps through gear shaping and flexible folder hole so that spiral case and casing are installed and disassembled very It is quick rapid.Similarly, the quantity of spring buckle should be set more, preferably 3~6 spring buckles, and spring folder hole should be equal The edge of spiral case is distributed in evenly.Wherein, the quantity of spring folder hole and gear shaping corresponds.
Further, in addition to renovate, it is described to renovate on the front panel of the casing.The technology effect of the technical scheme Fruit is:Renovate the front side positioned at casing, installation, maintenance repairer open renovate after, can directly, easily dismantle chassis cavity Spiral case and impeller.
Further, it is provided with the outside of the air outlet of the spiral case and leads tooth, relative position is provided with the inside of the exhaust opening The guide groove of adaptation.The technical scheme has technical effect that:Because the air outlet of exhaust opening and spiral case is rectangular configuration, utilize Lead tooth and guide groove directly can slide clamping and fractionation by spiral case and casing, and the contact surface of slide-in type clamping is more smooth, With preferable sealing property.
Further, the spiral case is connected with the impeller by machine shaft.The technical scheme has technical effect that:Leaf Wheel is driven by machine shaft to be rotated, and spiral case edge is connected in casing, and machine shaft is arranged at centrally through bearing so that leaf Wheel, spiral case and motor formation are connected with each other, unification that is compact-sized and being mutually independent of each other is overall.
Further, dismountable range hood also includes screen pack, and the screen pack is arranged in the casing, position Between the smoke collecting port and the spiral case.The technical scheme has technical effect that:Because screen pack is arranged at smoke collecting port Between spiral case, filtration, purification can be carried out before oil smoke contacts impeller and spiral case, degrease, extend spiral case and impeller Service life.
Further, the screen pack is detachably connected with the casing.The technical scheme has technical effect that:Filtering Web plate is removably mounted to casing, and screen pack can also be changed in the lump when impeller and spiral case is changed, or in oil smoke When accumulating more, screen pack is changed in advance, to ensure the normal use of impeller and spiral case.
Further, dismountable range hood also includes sealing gasket;The sealing gasket be snugly arranged on the casing with Between the spiral case.The technical scheme has technical effect that:Due to producing vibration during impeller use, spiral case has also been driven Generation is vibrated or rocked, and sealing gasket is snugly arranged between casing and spiral case, the propagation for the buffering vibration that can try one's best, and is entered And the vibrations and resonance between part are reduced, reduce the operating noise of range hood.
Further, the sealing gasket is made up of elastomeric material.The technical scheme has technical effect that:Elastomeric material has Elasticity, and it is cheap, while sealing noise reduction is realized, vibrations can be reduced, extend the part and part of range hood Service life.
The beneficial effects of the utility model are:
Spiral case is integrally connected to casing inner wall, and the exhaust opening of the air outlet of spiral case and casing by dismountable range hood Grafting, while impeller is detachably installed with spiral case, after a long time use, impeller is readily disassembled cleaning decontamination with spiral case, or It can directly be abandoned as consumptive material, the impeller and spiral case more renewed, there is simple in construction, simple operation, Environmental Safety.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the technical scheme of the utility model embodiment The required accompanying drawing used is briefly described in description.It should be evident that drawings in the following description are of the present utility model Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis These accompanying drawings obtain other accompanying drawings.
Fig. 1 is the outline drawing of dismountable range hood provided by the utility model;
Fig. 2 is the internal structure schematic diagram of dismountable range hood provided by the utility model;
Fig. 3 is the internal structure schematic diagram for the dismountable range hood that the utility model embodiment one provides;
Fig. 4 is the internal structure side view for the dismountable range hood that the utility model embodiment one provides;
Fig. 5 is the internal structure schematic diagram for the dismountable range hood that the utility model embodiment two provides;
Fig. 6 is the internal structure side view for the dismountable range hood that the utility model embodiment two provides.
Reference:
1- casings;2- spiral cases;3- impellers;
4- smoke collecting ports;5- exhaust openings;6- air outlets;
7- boxes;8- sub-buckles;9- gear shapings;
10- spring folder holes;11- leads tooth;12- guide grooves;
13- screen packs;14- sealing gaskets;15- is renovated.
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described Embodiment is the utility model part of the embodiment, rather than whole embodiments.Based on the embodiment in the utility model, sheet The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality Novel protected scope.
, it is necessary to explanation in description of the present utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular Directly ", the orientation of the instruction such as " level ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, are only Described for the ease of description the utility model and simplifying, rather than instruction or imply signified device or element must have it is specific Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.In addition, term " the One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or hint relative importance.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly Connection;Can be mechanical connection or electrical connection;Can be joined directly together, can also be indirectly connected by intermediary, It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition Concrete meaning of the language in the utility model.
Embodiment one:
A kind of dismountable range hood is present embodiments provided, wherein:Fig. 1 is provided by the utility model dismountable The outline drawing of range hood;Fig. 2 is the internal structure schematic diagram of dismountable range hood provided by the utility model;Fig. 3 is The internal structure schematic diagram for the dismountable range hood that the utility model embodiment one provides;Fig. 4 is implemented for the utility model The internal structure side view for the dismountable range hood that example one provides.
As shown in figures 1-4, the dismountable range hood that the present embodiment provides, including casing 1, spiral case 2 and impeller 3.
Wherein, the downside of casing 1 is provided with smoke collecting port 4, and upside is provided with exhaust opening 5.Spiral case 2 is connected in casing 1, snail The air outlet 6 of shell 2 and the grafting of exhaust opening 5.
Also, impeller 3 is removably mounted in spiral case 2.
Specifically, spiral case 2 is connected by convertible buckle with casing 1.
Wherein, convertible buckle includes box 7 and sub-buckle 8, and box 7 is arranged in casing 1, and sub-buckle 8 is arranged at spiral case 2 On.It should be noted that the quantity of convertible buckle should set more, preferably 3~6 convertible buckles, sub-buckle 8 should be equably It is distributed in the edge of spiral case 2.Wherein, the quantity of box 7 and sub-buckle 8 corresponds.
In the present embodiment, corresponding box 7 is fastened with sub-buckle 8, spiral case 2 can be arranged on casing 1, and it is manual Take box 7 and sub-buckle 8 apart, and can is enough easily to dismantle spiral case 2 from casing 1.
Embodiment two:
Fig. 1 is the outline drawing of dismountable range hood provided by the utility model;Fig. 2 for it is provided by the utility model can The internal structure schematic diagram of disassembling and replacing type range hood;Fig. 5 is the dismountable range hood that the utility model embodiment two provides Internal structure schematic diagram;Fig. 6 is the internal structure side view for the dismountable range hood that the utility model embodiment two provides Figure.
As shown in Fig. 1,2,5,6, the dismountable range hood of the present embodiment offer, including casing 1, spiral case 2 and impeller 3。
Wherein, the downside of casing 1 is provided with smoke collecting port 4, and upside is provided with exhaust opening 5.Spiral case 2 is connected in casing 1, snail The air outlet 6 of shell 2 and the grafting of exhaust opening 5.
Also, impeller 3 is removably mounted in spiral case 2.
Specifically, spiral case 2 is connected by spring buckle with casing 1.
Wherein, spring buckle includes gear shaping 9 and spring folder hole 10, and gear shaping 9 is arranged in casing 1, and spring folder hole 10 is set It is placed on spiral case 2.Similarly, the quantity of spring buckle should be set more, preferably 3~6 spring buckles, spring folder hole 10 The edge of spiral case 2 should be evenly distributed in.Wherein, the quantity of spring folder hole 10 and gear shaping 9 corresponds.
In the present embodiment, corresponding gear shaping 9 is inserted in spring folder hole 10, spring folder hole 10 can clamp gear shaping 9, make snail Shell 2 is fixedly mounted on casing 1, and is manually extracted gear shaping 9 from spring folder hole 10, and and can is enough by spiral case 2 above casing 1 Just dismantle.
With continued reference to Fig. 2, on the basis of any of the above-described embodiment, further, dismountable range hood also includes 15 are renovated, this renovates 15 on the front panel of casing 1., can directly, conveniently after installation, maintenance repairer's opening renovate 15 The spiral case 2 and impeller 3 of ground dismounting casing 1 inner chamber.
With continued reference to Fig. 3 and Fig. 5, on the basis of any of the above-described embodiment, further, the air outlet 6 of spiral case 2 it is outer Side, which is provided with, leads tooth 11, and the inner side relative position of exhaust opening 5 is provided with the guide groove 12 of adaptation.Due to the air-out of exhaust opening 5 and spiral case 2 Mouth 6 is rectangular configuration, and clamping and fractionation, and the contact of slide-in type clamping can be directly slided using tooth 11 and guide groove 12 is led Face is more smooth, has preferable sealing property.
On the basis of any of the above-described embodiment, further, spiral case 2 is connected with impeller 3 by machine shaft.Impeller 3 Driven and rotated by machine shaft, and the edge of spiral case 2 is connected in casing 1, center is then arranged at machine shaft by bearing so that Impeller 3, spiral case 2 and motor formation are connected with each other, unification that is compact-sized and being mutually independent of each other is overall.
With continued reference to Fig. 2, Fig. 3 and Fig. 5, on the basis of any of the above-described embodiment, further, dismountable fume-exhausting Machine also includes screen pack 13.Wherein, screen pack 13 is arranged in casing 1, between smoke collecting port 4 and spiral case 2.Due to mistake Sieve plate 13 is arranged between smoke collecting port 4 and spiral case 2, can carry out filtration, purification before oil smoke contacts impeller 3 and spiral case 2, Degrease, extend the service life of spiral case 2 and impeller 3.
With continued reference to Fig. 2, Fig. 3 and Fig. 5, further, screen pack 13 is detachably connected with casing 1.Wherein, screen pack Plate 13 can be connected by screw with casing 1, can also be plugged on by horizontally disposed slot in casing 1.Due to screen pack Plate 13 is removably mounted to casing 1, and screen pack 13, Huo Zhe can also be changed in the lump when impeller 3 and spiral case 2 is changed When oil smoke accumulation is more, screen pack 13 is changed in advance, to ensure the normal use of impeller 3 and spiral case 2.
With continued reference to Fig. 4 and Fig. 6, further, dismountable range hood also includes sealing gasket 14.Wherein, sealing gasket 14 are snugly arranged between casing 1 and spiral case 2.Due to producing vibration during the use of impeller 3, spiral case 2 has also been driven to occur Vibrate or rock, and sealing gasket 14 is snugly arranged between casing 1 and spiral case 2, the propagation for the buffering vibration that can try one's best, and is entered And the vibrations and resonance between part are reduced, reduce the operating noise of range hood.
Further, sealing gasket 14 is made up of elastomeric material.In this programme, elastomeric material is flexible, and price It is cheap, while sealing noise reduction is realized, vibrations can be reduced, extend the part of range hood and the service life of part.
In summary, in the prior art, range hood is divided into many types according to structure type, either upper row's formula, Side-type or lower discharging type ventilator, are used in kitchen environment, are required to periodically be cleaned, and simple cleaning is to handle not Fall greasy dirt, cleaning range hood must use the cleaning agent of specialty to be cleaned.
At present, remove the greasy dirt of range hood needs professional and technical personnel to grasp using the method for disassembling cleaning, the method mostly Make, waste manpower and time cost.In addition, the oil removal method of steam flush, this method power consumption are have also appeared on the market Amount is big, oil removal efficiency is low, and decontamination is not thorough not environmentally, it is difficult to meets the needs of vast family.
And dismountable range hood of the present utility model, can preferably it solve the above problems.Dismountable fume-exhausting Machine is connected to the inwall of casing 1, and the grafting of exhaust opening 5 of the air outlet 6 of spiral case 2 and casing 1 by spiral case 2 is overall, at the same impeller 3 with Spiral case 2 is detachably installed, and after a long time use, impeller 3 is readily disassembled cleaning decontamination with spiral case 2, or consumptive material can be used as straight Discarding is connect, the impeller 3 more renewed and spiral case 2, there is simple in construction, simple operation, Environmental Safety.
Finally it should be noted that:Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited System;Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should Understand:It can still modify to the technical scheme described in foregoing embodiments, either to which part or whole Technical characteristic carries out equivalent substitution;And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly The scope of each embodiment technical scheme of type.

Claims (10)

1. a kind of dismountable range hood, it is characterised in that including casing, spiral case and impeller;
Smoke collecting port is provided with the downside of the casing, upside is provided with exhaust opening;The spiral case is connected in the casing, described The air outlet of spiral case and the exhaust opening grafting;
The impeller is removably mounted in the spiral case.
2. dismountable range hood according to claim 1, it is characterised in that the spiral case by convertible buckle with The casing connection;The convertible buckle includes box and sub-buckle, and the box is arranged in the casing, and the sub-buckle is set It is placed on the spiral case.
3. dismountable range hood according to claim 1, it is characterised in that the spiral case by spring buckle with The casing connection;The spring buckle includes gear shaping and spring folder hole, and the gear shaping is arranged in the casing, the bullet Spring folder hole is arranged on the spiral case.
4. the dismountable range hood according to any one of claims 1 to 3, it is characterised in that also include renovating, it is described Renovate on the front panel of the casing.
5. the dismountable range hood according to any one of claims 1 to 3, it is characterised in that the air-out of the spiral case The outside of mouth, which is provided with, leads tooth, and relative position is provided with the guide groove of adaptation on the inside of the exhaust opening.
6. the dismountable range hood according to any one of claims 1 to 3, it is characterised in that the spiral case and described Impeller is connected by machine shaft.
7. the dismountable range hood according to any one of claims 1 to 3, it is characterised in that also including screen pack, The screen pack is arranged in the casing, between the smoke collecting port and the spiral case.
8. dismountable range hood according to claim 7, it is characterised in that the screen pack can with the casing Dismantling connection.
9. the dismountable range hood according to any one of claims 1 to 3, it is characterised in that also including sealing gasket;Institute Sealing gasket is stated snugly to be arranged between the casing and the spiral case.
10. dismountable range hood according to claim 9, it is characterised in that the sealing gasket is by elastomeric material system Into.
CN201720767945.5U 2017-06-28 2017-06-28 A kind of dismountable range hood Expired - Fee Related CN206846861U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720767945.5U CN206846861U (en) 2017-06-28 2017-06-28 A kind of dismountable range hood

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720767945.5U CN206846861U (en) 2017-06-28 2017-06-28 A kind of dismountable range hood

Publications (1)

Publication Number Publication Date
CN206846861U true CN206846861U (en) 2018-01-05

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720767945.5U Expired - Fee Related CN206846861U (en) 2017-06-28 2017-06-28 A kind of dismountable range hood

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110030597A (en) * 2019-04-19 2019-07-19 佛山市顺德区美的洗涤电器制造有限公司 Range hood

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110030597A (en) * 2019-04-19 2019-07-19 佛山市顺德区美的洗涤电器制造有限公司 Range hood
CN110030597B (en) * 2019-04-19 2020-05-12 佛山市顺德区美的洗涤电器制造有限公司 Smoke exhaust ventilator

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Granted publication date: 20180105