CN201363811Y - Range hood with position-adjustable oil screen plate - Google Patents
Range hood with position-adjustable oil screen plate Download PDFInfo
- Publication number
- CN201363811Y CN201363811Y CNU2009200629944U CN200920062994U CN201363811Y CN 201363811 Y CN201363811 Y CN 201363811Y CN U2009200629944 U CNU2009200629944 U CN U2009200629944U CN 200920062994 U CN200920062994 U CN 200920062994U CN 201363811 Y CN201363811 Y CN 201363811Y
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- China
- Prior art keywords
- web plate
- range hood
- oily
- oily web
- tube connector
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Abstract
The utility model relates to a range hood with a position-adjustable oil screen plate, and belongs to a cooking fume remover. A blower is mounted in the inner cavity of a frame, and a movable oil screen plate is mounted on a faceplate at the lower part and is provided with an air suction opening and a handle. The range hood further comprises a connecting pipe; the inlet end of the connecting pipe is connected with the oil screen plate; and the air suction opening of the oil screen plate is communicated with the inner cavity of the connecting pipe and the blower in the inner cavity of the frame; one of or all of the oil screen plates can be adjusted under the action of external force to strength outwards or downwards, so that the flowing distance in an oil fume space is closer. The utility model has the advantages of adjustable position of the oil screen plate, wide applicable scope of cookers, favorable oil fume suction, good oil fume suction effect, low requirement for air suction force and energy conservation, and is applicable to the domestic cooking fume remover.
Description
Technical field
The utility model relates to a kind of remover of cooking flue gas, the adjustable range hood in particularly a kind of oily web plate position.
Background technology
Along with the continuous development of science and technology, people's living standard improves constantly, and the kitchen environment quality problems cause extensive concern, and its pollution problem is serious, after the people sucks oil smoke, produces the illness of a series of " oil smoke syndromes ", and human body is caused damage.
Existing lampblack absorber can not thoroughly be got rid of present the following aspects of issue table of oil smoke:
1, common range hood is subjected to the influence of operating space, and oil smoke is to the distance of oily web plate big (common range hood is generally 700mm), and under the influence of synthetic gas stream factors such as indoor air convection, oil smoke can spread everywhere.
2, existing blower fan technology is subjected to the restriction of fan noise, can not increase exhaust air rate, adds high-power meeting simultaneously and causes energy loss, can not finely address this problem.
3, oil smoke takes place between source and the air blower to be open spaces, if they are arranged in the laboratory hood, though can thoroughly get rid of oil smoke, to occupy too many space, be awkward simultaneously, influences attractive in appearancely, and the cost height seldom adopts at civil area.
4, for reduce the distance between oil smoke generation source and the air blower as far as possible, though the side-suction type structure has reduced the distance between oil smoke generation source and the air blower, the smoke pumping effect has been had to significantly improve, but be subjected to the restriction of different cookers, can not suitable distance between source and the air blower take place by oil smoke, when the oil smoke generation is big, can not thoroughly get rid of oil smoke.
5, the mode that cooker, kitchen range are wrapped up, the blower fan underlying, though can thoroughly get rid of oil smoke, the selection of cooker is restricted, and influences combination properties such as the thermal efficiency of kitchen range and CO flue gas simultaneously.The kitchen range panel can not seal, and is unfavorable for keeping a public place clean.Outward appearance also is affected.
Range hood is as the part of cooking apparatus, and under the prerequisite that does not influence the kitchen integral layout, the range hood performance has much room for improvement.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of oily web plate position adjustable range hood.When using different cookers and oil smoke amount very big, can regulate the position of some or whole oily web plates, make it to launch downwards or outwards, the oil smoke free air space is realized more closely, help thoroughly getting rid of oil smoke.
The utility model is finished with following mode.
The adjustable range hood in oil web plate position, at the frame inner chamber blower fan is housed, the panel of bottom is equipped with oily web plate, the oil web plate has wind inlet, handle, it also comprises tube connector, the oily web plate of the arrival end connection activity of tube connector, the inner chamber that the wind inlet of oily web plate is communicated with tube connector communicates with the blower fan of frame inner chamber.
The lower end of oily web plate of the present utility model is connected with the panel of frame through hinge.
It is the V-shaped groove of hypotenuse that the panel of frame of the present utility model has outer side edges, and insert in the V-shaped groove oily web plate lower end.
On the tube wall of tube connector of the present utility model through hole is arranged.
Frame inner chamber of the present utility model is equipped with support, and the affixed support of the port of export of described tube connector, tube connector are stretchable telescoping tubes.
Tube connector of the present utility model is an elastic telescopic pipe.
Tube connector of the present utility model is by at least two mutually nested telescoping tubes that assemble of joint sleeve.
Hinge of the present utility model is the lock-bit hinge.
Hinge of the present utility model has U-lag with the flap that oily web plate is connected.
The utlity model has following positive beneficial feature:
1, the adjustable range hood in oily web plate position has the oily web plate of position adjustable, can outwards or downwards stretch under external force, it is wide to be suitable for the cooker scope, according to the needs that use different cookers, adjust its position when particularly Chinese meal culinary art generation oil smoke amount is big, make oil smoke free air space distance nearer, realize that the oil smoke that produces was thoroughly sucked oily web plate before diffusion, through hole on the tube connector has not only increased the air draught area of complete machine, also can effectively absorb the oil smoke that flies away, and can adjust its position some or whole oily web plates according to the burner of kitchen range use.When not working, oily web plate upwards can be promoted to reset, make kitchen space more spacious, integral matching is more attractive in appearance.
2, the realization of oil smoke free air space super close distance can suitably reduce the requirement of air draught power, can reduce the dependence to high-power blower, helps energy savings and reduces fan noise, and kitchen environment is more comfortable.
Description of drawings
The master of the range hood that Fig. 1 oil web plate position is adjustable looks schematic diagram;
The structural representation of the range hood that Fig. 2 oil web plate position is adjustable;
Fig. 3 is the partial enlarged drawing of Fig. 2;
Fig. 4 panel adopts the structural representation of V-shaped groove;
Fig. 5 adopts the structural representation of elastic telescopic pipe;
Fig. 6 oil web plate up-down adjustment structural representation.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
The adjustable range hood in oil web plate position, a kind of side-suction type range hood, as Fig. 1, Fig. 2, shown in Figure 3, the inner chamber on frame 1 top is equipped with blower fan 2, and the panel 3 of bottom is equipped with the oily web plate 4 of two activities, and there is lubricating cup 9 lower end of panel 3.Oil web plate 3 has the wind inlet 6 of strip, on the oily web plate 3 handle 7 is arranged, and handle 7 connects the dead bolt 10 of oily web plate, dead bolt 10 blocks the inner side edge of panel 3, tube connector 5 is hollow pipes of a thin-walled, and its arrival end connects the back side of oily web plate 4, and a plurality of through holes 11 are arranged on the tube wall of tube connector 5.Oil web plate 4 is connected by hinge 8 with panel 3, and a flap of hinge 8 is fastenedly connected with screw and panel 3, and another piece flap has U-lag, and the lower end plug-in mounting of oily web plate 4 is fixed in the U-lag, is convenient to the dismounting of oily web plate 4 like this, and is easy to clean.During work, oil smoke is from wind inlet 6 inspirations of oily web plate 4, most of oil smoke oil droplet that congeals into flows to lubricating cup 9 after oily web plate 4 filters, the residue oil smoke flows to blower fan 2 through tube connector 5 inner chambers, through the high speed rotation of blower fan 2 impellers, soot gas is subjected to action of centrifugal force and is thrown out of impeller, carries out oil smoke once more and separates, the oil of separating flows into lubricating cup 9, and flue gas after being purified is discharged outdoor through vent 14.When culinary art is that the oil smoke that produces of vigorous fire quick-fried is many or when being suitable for different cookers, can pull handle 7, make dead bolt 10 break away from the inner side edge of panel 3, oily web plate 4 is pulled outwardly, oily web plate 4 around hinge 8 downwards, outwards launch, distance with cooker furthers, strengthen the absorption efficiency of oil smoke, through hole 11 on tube connector 5 tube walls has increased the air draught area of complete machine simultaneously, also can effectively absorb the oil smoke that flies away, and thoroughly absorbs oil smoke.
The above-mentioned adjustable range hood in oily web plate position, its tube connector 5 can be to have connection covers last, left and right three sides.
The above-mentioned adjustable range hood in oily web plate position, its hinge 8 can adopt the lock-bit hinge, makes oily web plate when adjusting the position, can stop the arbitrfary point in oscillating stroke, automatically the location.
The above-mentioned adjustable range hood in oily web plate position, being connected of its oily web plate 4 and panel 3 can be without hinge, but directly is provided with the V-shaped groove 12 that outer side edges is a hypotenuse on panel 3, and insert in the V-shaped groove 12, as shown in Figure 4 oily web plate 4 lower ends.
The above-mentioned adjustable range hood in oily web plate position, as shown in Figure 5, can also support 13 be housed at frame 1 inner chamber, the affixed support 13 of the port of export of tube connector 5, tube connector 5 are stretchable elastic telescopic pipes or by at least two mutually nested telescoping tubes that assemble of joint sleeve.
Embodiment two, the adjustable range hood in oil web plate position, a kind of top-sucking kitchen ventilator, as shown in Figure 6, the inner chamber on frame 1 top is equipped with blower fan 2, the panel 3 of bottom is equipped with the oily web plate 4 of two activities, tube connector 5 is that the port of export is connected with the support 13 of frame 1 inner chamber by three mutually nested telescoping tubes that assemble of joint sleeve, and arrival end connects oily web plate 4, a plurality of through holes 11 are arranged on the tube wall, and there is lubricating cup 9 lower end of oily web plate.On the oil web plate 4 wind inlet 6, handle 7 are arranged, handle 7 connects dead bolt 10 and blocks panel 3 medial surfaces, and the inner chamber that the wind inlet 6 of oily web plate 4 is communicated with tube connector 5 communicates with the blower fan 2 of frame 1 inner chamber.Pulling handle 7, oily web plate 4 is moved downward or upward, thereby adjust the distance of oily web plate and cooker, because the frictional force that the joint sleeve of tube connector 5 produces mutually can overcome the gravity of oily web plate 4, so can in adjustment stroke, stop the arbitrfary point during the oily web plate 4 of adjusting.
Claims (9)
1, the adjustable range hood in a kind of oily web plate position, at the frame inner chamber blower fan is housed, the panel of bottom is equipped with oily web plate, the oil web plate has wind inlet, handle, it is characterized in that it also comprises tube connector (5), the oily web plate (4) of the arrival end connection activity of tube connector (5), the inner chamber that the wind inlet (6) of oily web plate (4) is communicated with tube connector (5) communicates with the blower fan (2) of frame (1) inner chamber.
2, the adjustable range hood in oily web plate position according to claim 1 is characterized in that the lower end of described oily web plate (4) is connected with the panel (3) of frame (1) through hinge (8).
3, the adjustable range hood in oily web plate position according to claim 1, it is the V-shaped groove (12) of hypotenuse that the panel (3) that it is characterized in that described frame (1) has outer side edges, insert in the V-shaped groove (12) oily web plate (4) lower end.
4, the adjustable range hood in oily web plate position according to claim 1 is characterized in that on the tube wall of described tube connector (5) through hole (11) being arranged.
5, according to claim 1,2, the adjustable range hood in 3 or 4 described oily web plate positions, it is characterized in that described frame (1) inner chamber is equipped with support (13), the affixed support of the port of export (13) of described tube connector (5), tube connector (5) is stretchable telescoping tube.
6, the adjustable range hood in oily web plate position according to claim 5 is characterized in that described tube connector (5) is an elastic telescopic pipe.
7, the adjustable range hood in oily web plate position according to claim 5 is characterized in that described tube connector (5) is by at least two mutually nested telescoping tubes that assemble of joint sleeve.
8, the adjustable range hood in oily web plate position according to claim 2 is characterized in that described hinge (8) is the lock-bit hinge.
9, the adjustable range hood in oily web plate position according to claim 2 is characterized in that described hinge (8) has U-lag with the flap that oily web plate (4) is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200629944U CN201363811Y (en) | 2009-01-15 | 2009-01-15 | Range hood with position-adjustable oil screen plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200629944U CN201363811Y (en) | 2009-01-15 | 2009-01-15 | Range hood with position-adjustable oil screen plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201363811Y true CN201363811Y (en) | 2009-12-16 |
Family
ID=41474477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200629944U Expired - Fee Related CN201363811Y (en) | 2009-01-15 | 2009-01-15 | Range hood with position-adjustable oil screen plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201363811Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108253480A (en) * | 2016-12-29 | 2018-07-06 | 宁波方太厨具有限公司 | A kind of intelligent range hood and its control method |
| CN115405969A (en) * | 2021-05-26 | 2022-11-29 | 芜湖美的厨卫电器制造有限公司 | Smoke exhaust ventilator |
-
2009
- 2009-01-15 CN CNU2009200629944U patent/CN201363811Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108253480A (en) * | 2016-12-29 | 2018-07-06 | 宁波方太厨具有限公司 | A kind of intelligent range hood and its control method |
| CN115405969A (en) * | 2021-05-26 | 2022-11-29 | 芜湖美的厨卫电器制造有限公司 | Smoke exhaust 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: 20091216 Termination date: 20170115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |