CN201335447Y - Range hood being convenient to be cleaned - Google Patents
Range hood being convenient to be cleaned Download PDFInfo
- Publication number
- CN201335447Y CN201335447Y CNU2009200037621U CN200920003762U CN201335447Y CN 201335447 Y CN201335447 Y CN 201335447Y CN U2009200037621 U CNU2009200037621 U CN U2009200037621U CN 200920003762 U CN200920003762 U CN 200920003762U CN 201335447 Y CN201335447 Y CN 201335447Y
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- CN
- China
- Prior art keywords
- filter
- range hood
- flue gas
- motor
- gas rectification
- 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
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Abstract
The utility model relates to a range hood being convenient to be cleaned, which belongs to the technical field of the kitchen electric appliance, and consists of an oil box, an oil bottom cut, a filter core, a machine body upper shell, a machine body lower shell, an impeller-type fan blade, an air inlet neck, a smoke gas rectifying chamber, a motor, a decoration shade, a power supply switch keypad, a conducting wire and a plug, and is characterized in that the smoke gas rectifying chamber is arranged above the machine body upper shell, and the motor is arranged on the outer surface of the smoke gas rectifying chamber, and a motor shaft passes through the smoke gas rectifying chamber; moreover, the position of the smoke gas rectifying chamber and the gas inlet neck is arranged to be a reversing-L shape, and the cross section of a filter plate of the filter core presents in a fluctuated curved shape, and the projections and sunken of the filter plate correspond to each other, so that an fluctuated curved air passage is formed between the filter plates, and the inner side of the filter core is provided with a filter net, and the filter net is provided with holes. The range hood is convenient to be cleaned, and is practical, and has low price, and can be widely applied to the family and catering industry, and has favorable social effect and economic value.
Description
Technical field
Range hood convenient for cleaning belongs to the kitchen appliance technical field.
Background technology
The range hood of family's use now adopts wheeled fan page or leaf mostly, because wheeled fan page inspiratory force is less, so for reaching oil suction cigarette effect preferably, range hood is not provided with oil smoke filtering core mostly.During the work of these range hoods, after in the oil smoke inspiration machine, oil droplet just be attached directly to that wheeled fan page or leaf is gone up and machine in surface of shell on, also have part to be got rid of on the surface of shell in machine attached to the oil droplet of wheeled fan page.Clean just pretty troublesome like this.Along with the progress and the development of society, people treasure and to the raising of living environment and taste, wish to solve the appearance of the way of above-mentioned drawback urgently the time.
Summary of the invention
In order to overcome some defectives of range hood and the deficiency that present family uses, the purpose of this utility model provides range hood convenient for cleaning, is made up of oil box, oil sump, filtering core, body upper casing, body lower casing, propeller type fan page or leaf, air inlet neck, flue gas rectification chamber, motor, cover of upholstery, power switch keyboard, lead and plug.It is characterized in that being provided with above the body upper casing flue gas rectification chamber, motor system is positioned on the top outer surface of flue gas rectification chamber, and motor shaft penetrates flue gas rectification chamber.Its subordinate feature is that the position setting of flue gas rectification chamber and air inlet neck is inverted L shape.The section that its subordinate feature is the filter of filtering core is cranky curve shape, and projection and depression are corresponding mutually between the filter, makes to filter to form cranky air flue between the utmost point.Its subordinate feature is the inboard system peace screen pack at the filtering core, and screen pack is provided with hole.The utility model is to adopt the big propeller type fan page or leaf of inspiratory force, for solving the better effects if that motor is subjected to heat problem and inspiration oil smoke, just is provided with flue gas rectification chamber above the body upper casing, and motor system is positioned on the top outer surface of flue gas rectification chamber.Under the effect of propeller type fan page or leaf, system is pacified the filtering core, also can not influence the effect of inspiration oil smoke.Oil smoke wicks into through filtering, forms in the cranky air flue between filter, and oil droplet wherein hits on filter and screen pack surface, and after accumulation, landing is in oil sump.In daily use, the wiping body surface, empty oil box waste oil, periodic replacement filtering core and cleaning oil sump, just can reach the purpose that cleans range hood, time saving and energy saving.
The technical scheme that its technical problem that solves the utility model adopts is: the range hood of the cleaning of providing convenience, it is made up of oil box, oil sump, filtering core, body upper casing, body lower casing, propeller type fan page or leaf, air inlet neck, flue gas rectification chamber, motor, cover of upholstery, power switch keyboard, lead and plug.Making is provided with the body upper casing of air inlet neck, for adopting the big propeller type fan page or leaf of inspiratory force, and the solution motor is subjected to the effect of heat problem and inspiration oil smoke, the flue gas rectification chamber that system peace and body upper casing connect together above the body upper casing, and make the position setting of flue gas rectification chamber and air inlet neck be inverted L shape, on flue gas rectification chamber, exhaust outlet is set.Motor system is positioned on the top outer surface of flue gas rectification chamber, and motor shaft penetrates flue gas rectification chamber, and its axle head head extends the air inlet neck, uses the fastening propeller type fan page or leaf of screw in the motor shaft termination.System peace power switch keyboard and lead and plug connect motor and power switch keyboard with lead on the body upper casing.Make the filter that section is cranky curve shape with oil absorption material, filter is made successively be positioned on the filtering core on the lower whorl skeleton, and make between the filter projection and depression corresponding mutually, between filter, form cranky air flue.For secondary filter, install the screen pack that is equipped with hole in the inboard system of filtering core, filtering core profile wants the oil sump inboard to match.Making is provided with air inlet, oil leaking hole and oil box and the oil sump of card work is installed and is left the body lower casing of engraving the hole that matches with oil sump horizontal cross-section profile in the relevant position, and the upper edge flanging profile of oil sump is greater than this and engraves the hole.Oil sump is placed on engraving in the hole of body lower casing blocks, again the filtering core is placed in the oil sump, then body lower casing and assembly and body upper casing are fixed together.Make oil box, and be positioned on the oil box mounting clip pieces position of oil sump.Above the body upper casing system peace can the enclosing motor, the cover of upholstery of flue gas rectification chamber and flue.
The beneficial effects of the utility model are that convenient for cleaning, practicality is inexpensive, can extensively use in family and catering industry, have good social effect and economic worth.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Accompanying drawing 1: the part sectioned view of range hood convenient for cleaning
Accompanying drawing 2: the profile of filtering core
Among the figure 1, oil box 2, oil sump 3, filtering core 4, air inlet 5, lead and plug 6, power switch keyboard 7, body upper casing 8, propeller type fan page or leaf 9, air inlet neck 10, flue gas rectification chamber 11, motor shaft 12, motor 13, exhaust outlet 14, cover of upholstery 15, body lower casing 16, screen pack 17, filter
The specific embodiment
According to technical characterictic of the present utility model,, make the body upper casing 7 that is provided with air inlet neck 9 by making mould.The flue gas rectification chamber 10 that system peace and body upper casing 7 connect together above body upper casing 7, and make the flue gas rectification chamber 10 and the position setting of air inlet neck 9 be inverted L shape, on flue gas rectification chamber 10, exhaust outlet 13 is set.Motor 12 systems are positioned on the top outer surface of flue gas rectification chamber 10, and motor shaft 11 penetrates flue gas rectification chamber 10, and its axle head head extends air inlet neck 9, use the fastening propeller type fan page or leaf 8 of screw in motor shaft 11 terminations.System peace power switch keyboard 6 and lead and plug 5 connect motor 12 and power switch keyboard 6 with lead on body upper casing 7.Make the filter 17 that section is cranky curve shape with oil absorption material, filter 17 make successively be positioned on the filtering core 3 on the lower whorl skeleton, and make between the filter 17 projection and depression corresponding mutually, the cranky air flue of formation between filter 17.With the nonwoven making pertusate screen pack 16 is set, system is positioned on the inboard of filtering core 3, and filtering core 3 profiles want oil sump 2 inboards to match.Making is provided with the oil sump 2 of air inlet 4, oil leaking hole and oil box mounting clip pieces and leaves the body lower casing 15 of engraving the hole that matches with oil sump 2 horizontal cross-section profiles in the relevant position, and the upper edge flanging profile of oil sump 2 is greater than this and engraves the hole.Oil sump 2 is placed on engraving in the hole of body lower casing 15 blocks, again filtering core 3 is placed in the oil sump 2, then body lower casing 15 and assembly and body upper casing 7 are fixed together.Make oil box 1, and be positioned on the oil box mounting clip pieces position of oil sump 2.Above body upper casing 7 system peace can enclosing motor 12, the cover of upholstery 14 of flue gas rectification chamber 10 and flue.
Claims (4)
1, range hood convenient for cleaning, form by oil box, oil sump, filtering core, body upper casing, body lower casing, propeller type fan page or leaf, air inlet neck, flue gas rectification chamber, motor, cover of upholstery, power switch keyboard, lead and plug, it is characterized in that above the body upper casing, being provided with flue gas rectification chamber, motor system is positioned on the top outer surface of flue gas rectification chamber, and motor shaft penetrates flue gas rectification chamber.
2, range hood convenient for cleaning according to claim 1 is characterized in that the position setting of flue gas rectification chamber and air inlet neck is inverted L shape.
3, range hood convenient for cleaning according to claim 1 is characterized in that the section of the filter of filtering core is cranky curve shape, and projection and depression are corresponding mutually between the filter, make the cranky air flue of formation between the filter.
4, range hood convenient for cleaning according to claim 1 is characterized in that the inboard system peace screen pack at the filtering core, and screen pack is provided with hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200037621U CN201335447Y (en) | 2009-02-02 | 2009-02-02 | Range hood being convenient to be cleaned |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200037621U CN201335447Y (en) | 2009-02-02 | 2009-02-02 | Range hood being convenient to be cleaned |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201335447Y true CN201335447Y (en) | 2009-10-28 |
Family
ID=41287101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200037621U Expired - Fee Related CN201335447Y (en) | 2009-02-02 | 2009-02-02 | Range hood being convenient to be cleaned |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201335447Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102904089A (en) * | 2012-09-11 | 2013-01-30 | 曾德邻 | Connecting assembly and axial-flow lampblack exhaust fan |
| CN115930283A (en) * | 2023-02-28 | 2023-04-07 | 西屋厨卫科技(广东)有限公司 | Oil-fat separation type range hood |
-
2009
- 2009-02-02 CN CNU2009200037621U patent/CN201335447Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102904089A (en) * | 2012-09-11 | 2013-01-30 | 曾德邻 | Connecting assembly and axial-flow lampblack exhaust fan |
| CN115930283A (en) * | 2023-02-28 | 2023-04-07 | 西屋厨卫科技(广东)有限公司 | Oil-fat separation type range hood |
| CN115930283B (en) * | 2023-02-28 | 2023-05-19 | 西屋厨卫科技(广东)有限公司 | Grease separation's smoke ventilator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091028 Termination date: 20160202 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |