CN203501279U - Diversion cover of top suction type range hood - Google Patents
Diversion cover of top suction type range hood Download PDFInfo
- Publication number
- CN203501279U CN203501279U CN201320613159.1U CN201320613159U CN203501279U CN 203501279 U CN203501279 U CN 203501279U CN 201320613159 U CN201320613159 U CN 201320613159U CN 203501279 U CN203501279 U CN 203501279U
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- CN
- China
- Prior art keywords
- boss
- suction type
- top suction
- lampblack absorber
- kuppe
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Abstract
The utility model relates to the field of range hoods and specifically relates to a diversion cover of a top suction type range hood. The diversion cover comprises a side plate and an oil drain boss, wherein the side plate is arranged on the upper coil edge of the oil drain boss in a surrounding manner, a vent port is formed in the middle of the oil drain boss, the ground relative height of the vent port is lower than that of the upper coil edge, and the side surface between the upper coil edge of the oil drain boss and the vent port is constituted by a plurality of smooth continuous curved surfaces or planes. After the structure is adopted, oil stains can be completely prevented from falling into a pan.
Description
Technical field
The utility model relates to lampblack absorber field, refers in particular to a kind of top suction type lampblack absorber kuppe.
Background technology
Lampblack absorber is a kind of modern kitchen equipment, is mainly used to take away the oil smoke producing in indoor cooking process, also can be used for removing steam and stimulation, bad smell simultaneously.
Oil smoke is gas and the aerosol that edible oil is met high-temperature gasification, decomposition, and modern chemistry thinks and contain multiple carcinogenic substance, thereby should avoid sucking as far as possible, and oil smoke and steam be also unfavorable kitchen cleaning simultaneously, also can be infected with the other parts of house in domestic environment.
Because domestic culinary art is different from most countries, multiplex the stirring fry in oil of cooking, the oil smoke therefore producing is more, generally all needs to collect to amass by lubricating cup to stop draining.Through years development, present lampblack absorber generally can be divided into wall suction, top suction type, side-suction type, lower-discharging type etc.; Wherein, top suction type lampblack absorber is installed on directly over cooking stove, main body is inverted infundibulate, cuboid or truncated cone-shaped wind scoop, top causes negative pressure that oil smoke is siphoned away by motor exhausting, under identical power, the effect of fume-exhausting is several higher than all the other, but its maximum problem is how to avoid the greasy dirt of each parts accumulation of lampblack absorber to fall in pot or on cooking stove.
Existing technological means is by various oil pooling hoods are installed, then by the oily concentrated vectoring on oil pooling hood in lubricating cup, but this type of oil pooling hood is all by offering various mesh (due to the blind spot in design, in people's subconsciousness, in order to ensure the unimpeded of wind path, all wind path is designed to be straightforward), or double-layer staggered setting in addition again, the object of avoiding greasy dirt to fall arrived.But as long as porose existence, greasy dirt just likely spills from hole, can not essence deal with problems.
Therefore, the inventor, through having daily and nightly in the thoughts, develops a kind of top suction type lampblack absorber kuppe, and this case produces thus.
Utility model content
The purpose of this utility model is to provide a kind of top suction type lampblack absorber kuppe, can avoid greasy dirt to drop in pot completely.
To achieve these goals, the technical solution of the utility model is as follows:
A kind of top suction type lampblack absorber kuppe, comprise side plate, drain boss, described side plate is around being arranged on the upper ring edge that drains boss, the described centre that drains boss offers ventilating opening, the ground relative altitude of described ventilating opening is lower than upper ring edge, described in drain boss upper ring edge and the side between ventilating opening by some smooth continuous curved surfaces or plane, formed.
Further, the vertical height that drains boss described in is less than the vertical height of side plate.
Further, described upper ring edge forms rectangular configuration.
Further, described upper ring edge forms circular configuration.
Further, described in, drain the inverted trapezoidal structure of boss for being formed by four ladder plane.
Further, described in, draining boss is inversed taper platform structure.
Further, described in, drain the arcuate structure that boss is ellipsoid formula or ball type.
Further, described ventilating opening edge is also provided with vertical oil baffle.
Further, described side plate is integral structure with draining boss.
Adopt after such scheme, the utility model compared with prior art, has the following advantages:
1, in the process that oil gas rises, because of the existence of negative pressure, can walk around lubricating cup and flow to ventilating opening place via the metal boss that drains, owing to draining, the thermal conductivity of boss is good, and large with the contact area of oil gas, easily makes oil gas condense; According to appeal, drain the architectural characteristic of boss, the greasy dirt condensing into focuses on ventilating opening place through draining the surrounding of boss, now only need to drain below the ventilating opening of boss, a catchment cup more bigger than ventilating opening is set, just greasy dirt can be collected, and compare the structures such as filter screen, filter road, more easily clean.
2, at ventilating opening place, oil baffle being set, is in order better greasy dirt to be directed in catchment cup.
Accompanying drawing explanation
Fig. 1 is the stereogram of the utility model specific embodiment;
Fig. 2 is the cutaway view of Fig. 1.
Label declaration
Side plate 1, drains boss 2, upper ring edge 21, ventilating opening 22, oil baffle 23, lubricating cup 24.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
As shown in Figure 1 and Figure 2, a kind of top suction type lampblack absorber kuppe that the utility model discloses, a part that belongs to top suction type lampblack absorber fuselage, be positioned at the below in blower ventilation road, comprise side plate 1, drain boss 2, side plate 1 drains around boss 2 around being arranged on, the top of side plate 1 links together with the upper ring edge 21 that drains boss 2, side plate 1 and drain boss 2 and also can be made of one formula structure.
The centre that drains boss 2 offers ventilating opening 22, the air channel of ventilating opening 22 corresponding lampblack absorbers; The ground relative altitude of described ventilating opening 22 is lower than upper ring edge 21, upper ring edge 21 is cubic rectangular configuration, drain boss 2 by the trapezoidal inverted trapezoidal that forms of four smooth flat between upper ring edge 21 and ventilating opening 22, the ventilating opening 22 forming is also a rectangle, ventilating opening 22 edges are also provided with vertical oil baffle 23, under the effect of gravity, the greasy dirt draining on boss 2 arrives oil baffle 23 along trapezoidal faces, then falls into the lubricating cup 24 of ventilating opening 22 belows.And the vertical height that drains boss 2 is less than the vertical height of side plate 1, both ventilating opening 22 was positioned at side plate 1, was convenient to like this install lubricating cup 24 miscellaneous parts such as grade.
Can also be according to the shape in lampblack absorber air channel, and the shape of lampblack absorber fuselage, change the planform of ventilating opening 22 and upper ring edge 21, circular or oval such as upper ring edge 21 and ventilating opening 22 are all done, then between them, side consists of ball arc surface or circular arc camber.
Although inversed taper platform structure, ellipsoid formula or ball arc formula structure drain oily effect of drawing of boss 2 compare planar structure inverted trapezoidal structure to drain boss 2 better, but from the angle of processing die sinking and manufacturing cost, consider, the scheme that drains boss 2 of choosing planar structure is more excellent.
Above are only specific embodiment of the utility model; but design concept of the present utility model is to utilize the structure that drains boss 2; all oil smoke that condense are imported in lubricating cup 24; allly utilize this design to carry out the change of unsubstantiality to the utility model, all should belong to the behavior of invading the utility model protection domain.
Claims (9)
1. a top suction type lampblack absorber kuppe, it is characterized in that: comprise side plate, drain boss, described side plate is around being arranged on the upper ring edge that drains boss, the described centre that drains boss offers ventilating opening, the ground relative altitude of described ventilating opening is lower than upper ring edge, described in drain boss upper ring edge and the side between ventilating opening by some smooth continuous curved surfaces or plane, formed.
2. a kind of top suction type lampblack absorber kuppe according to claim 1, is characterized in that: described in drain boss vertical height be less than the vertical height of side plate.
3. a kind of top suction type lampblack absorber kuppe according to claim 2, is characterized in that: described upper ring edge forms rectangular configuration.
4. a kind of top suction type lampblack absorber kuppe according to claim 2, is characterized in that: described upper ring edge forms circular configuration.
5. a kind of top suction type lampblack absorber kuppe according to claim 3, is characterized in that: described in drain the inverted trapezoidal structure of boss for being formed by four ladder plane.
6. a kind of top suction type lampblack absorber kuppe according to claim 4, is characterized in that: described in to drain boss be inversed taper platform structure.
7. a kind of top suction type lampblack absorber kuppe according to claim 4, is characterized in that: described in drain the arcuate structure that boss is ellipsoid formula or ball type.
8. according to claim 5-7
any onedescribed a kind of top suction type lampblack absorber kuppe, is characterized in that: described ventilating opening edge is also provided with vertical oil baffle.
9. a kind of top suction type lampblack absorber kuppe according to claim 1, is characterized in that: described side plate is integral structure with draining boss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320613159.1U CN203501279U (en) | 2013-09-24 | 2013-09-24 | Diversion cover of top suction type range hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320613159.1U CN203501279U (en) | 2013-09-24 | 2013-09-24 | Diversion cover of top suction type range hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203501279U true CN203501279U (en) | 2014-03-26 |
Family
ID=50332255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320613159.1U Expired - Fee Related CN203501279U (en) | 2013-09-24 | 2013-09-24 | Diversion cover of top suction type range hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203501279U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104456671A (en) * | 2013-09-24 | 2015-03-25 | 浙江莫尼厨具有限公司 | Flow guide cover of ceiling-mounted range hood |
| CN110657470A (en) * | 2018-06-29 | 2020-01-07 | 博西华电器（江苏）有限公司 | Smoke ventilator, be used for smoke guide plate of smoke ventilator |
-
2013
- 2013-09-24 CN CN201320613159.1U patent/CN203501279U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104456671A (en) * | 2013-09-24 | 2015-03-25 | 浙江莫尼厨具有限公司 | Flow guide cover of ceiling-mounted range hood |
| CN110657470A (en) * | 2018-06-29 | 2020-01-07 | 博西华电器（江苏）有限公司 | Smoke ventilator, be used for smoke guide plate of smoke ventilator |
| CN110657470B (en) * | 2018-06-29 | 2022-12-27 | 博西华电器（江苏）有限公司 | Smoke ventilator, be used for smoke guide plate of smoke ventilator |
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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: 20140326 Termination date: 20150924 |
|
| EXPY | Termination of patent right or utility model |