CN203273999U - Telescopic type exhaust hood - Google Patents
Telescopic type exhaust hood Download PDFInfo
- Publication number
- CN203273999U CN203273999U CN 201320153743 CN201320153743U CN203273999U CN 203273999 U CN203273999 U CN 203273999U CN 201320153743 CN201320153743 CN 201320153743 CN 201320153743 U CN201320153743 U CN 201320153743U CN 203273999 U CN203273999 U CN 203273999U
- Authority
- CN
- China
- Prior art keywords
- telescopic
- cover
- hood
- discharge
- cooking fume
- 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
Links
- 239000000779 smoke Substances 0.000 claims description 16
- 238000010411 cooking Methods 0.000 abstract description 9
- 239000003517 fume Substances 0.000 abstract description 9
- 239000007789 gas Substances 0.000 abstract description 6
- 238000010025 steaming Methods 0.000 abstract description 3
- 238000009835 boiling Methods 0.000 abstract description 2
- 238000001914 filtration Methods 0.000 abstract description 2
- 230000000630 rising effect Effects 0.000 abstract 1
- 238000003756 stirring Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 8
- 239000006096 absorbing agent Substances 0.000 description 4
- 239000006233 lamp black Substances 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000000505 pernicious effect Effects 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 2
- 235000013547 stew Nutrition 0.000 description 2
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
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- Ventilation (AREA)
- Frying-Pans Or Fryers (AREA)
Abstract
The utility model discloses a telescopic type exhaust hood which is arranged above a kitchen stove to discharge cooking fume. The telescopic type exhaust hood consists of an outer fixed hood, an inner fixed hood, an upper cover, a pull rope, a fixed pulley, a telescopic hood, a counter weight, a suspending base and a fume discharge tube. When frying, stirring frying, quick frying and the like during which cooking fume discharge is needed are carried out, the telescopic hood can be pushed upwards, and then an operation space is available, and an electric draught fan or an electric fan which is additionally provided can be powered on to discharge the cooking fume; when steaming, braising, boiling, stewing and the like during which cooking fume discharge is not needed are carried out, the electric draught fan or the electric fan is powered off, the telescopic hood is pulled down to cover the stove, and then the cooking fume can be automatically discharged out along with the rising force of heat. The cooking fume can be filtered by using a filtering net, and the filtered oil can flow into an oil guide groove and further flow into an oil collecting box. The telescopic type exhaust hood is energy-saving, environment-friendly, sanitary and healthy, and is not only applicable to kitchens, hot pot restaurants and all places needing to discharge harmful gases, but also applicable to opened type kitchens which are combinations of dining rooms and kitchens.
Description
Technical field
The utility model relates to a kind of fume extractor, particularly a kind of telescopic enclosure.
Background technology
The lampblack absorber that is used for pot and stove top, kitchen that existing market is sold, boils, stewes, boil in a covered pot over a slow fire, burns at no matter Fried, fried, cooked, fried, must be all the time with the lampblack absorber unlatching in the overall process of cooking, otherwise indoor waste gas is with regard to entail dangers to people's health.Even if all the time lampblack absorber is opened, because of the distance of cigarette machine apart from pot and stove, wish must strengthen the power of motor of ventilating fan with the oil smoke emptying, and this not only consumes energy, and noise is large, and smoke discharging effect is still not satisfactory.The greasy dirt of emptying and pernicious gas suck human body, and people's health is worked the mischief, and are attached to the greasy dirt on indoor wall, kitchen cabinet, kitchen tools, and cleaning is got up pretty troublesome.Smoke exhaust efficiency is low, pollute kitchen environment, noise, power consumption are the common faults of traditional lampblack absorber.
Summary of the invention
The purpose of this utility model is problem and the defective that exists for prior art, designs a kind of telescopic enclosure for mist extractor above the pot and stove of kitchen.
Scheme of the present utility model is: a kind of telescopic enclosure is characterized in that: it is by stationary housings (1), fixedly inner cover (2), upper cover (3), stay cord (4), fixed pulley (5), telescopic cover (6), counterweight (7), hangoff receptacle (8) and smoke exhaust pipe (9) form; Hangoff receptacle (8) is fixed on fixed body (10), stationary housings (1) is connected on hangoff receptacle (8), stationary housings (1) and fixedly be provided with the space between inner cover (2), stationary housings (1) is connected as a single entity by upper cover (3) with fixing inner cover (2), and upper cover (3) is provided with exhaust opening (11) and lacing hole (12); Telescopic cover (6) penetrates stationary housings (1) from bottom to top and fixedly between inner cover (2); Counterweight (7) is positioned at fixedly inner cover (2); One end of stay cord (4) is connected with telescopic cover (6), and the other end of stay cord (4) is connected with counterweight (7) through lacing hole (12) and fixed pulley (5); Fixed pulley (5) is positioned at above upper cover (3) and lacing hole (12); Smoke exhaust pipe (9) is connected with exhaust opening (11).Be provided with seal closure (13) above fixed pulley (5) and lacing hole (12).Fixedly inner cover (2) bottom is provided with filter screen (14).Telescopic cover (6) bottom is provided with oil guide groove (15).Counterweight (7) can touch the bottom of exhaust opening (11) when being raised to highest order.
The utility model compared with prior art has the following advantages: reasonable in design, easy to operate, telescopic cover (6) can be left behind during culinary art, make it in the situation that do not affect operation, as far as possible near pot and stove (16), oil smoke can be with the lift Self-discharged of hot gas, can the steaming that does not need to operate, vexed, reach energy-conservation, quiet and the effect thoroughly of discharging fume when the culinary art such as boiling, stewing.The utility model is reasonable in design, and is easy to operate, can accomplish energy-saving and environmental protection, health, health, is not only applicable to the occasion that kitchen, chafing dish restaurant and all need are discharged pernicious gas, uses in the open kitchen that also is adapted at unifying in dining room and kitchen.
Description of drawings
Fig. 1 is that telescopic enclosure is faced diagram;
Fig. 2 stretches state side-looking diagram under the telescopic cover of telescopic enclosure;
Fig. 3 is contracting state side-looking diagram on the telescopic cover of telescopic enclosure;
Fig. 4 is the A-A cutaway view in Fig. 1;
Fig. 5 is stationary housings, fixedly inner cover, upper cover, stay cord, fixed pulley, filter screen and hangoff receptacle syntagmatic side-looking diagram;
Fig. 6 is stationary housings, fixedly inner cover, upper cover, stay cord, fixed pulley and filter screen syntagmatic side-looking diagram;
Fig. 7 is that hangoff receptacle and fixed body concern the side-looking diagram
Fig. 8 is that counterweight and stay cord concern the side-looking diagram;
Fig. 9 is the attached diagram of looking of counterweight and stay cord relation.
In figure: 1 is stationary housings; 2 are fixing inner cover; 3 is upper cover; 4 is stay cord; 5 is fixed pulley; 6 is telescopic cover; 7 is counterweight; 8 is hangoff receptacle; 9 is smoke exhaust pipe; 10 is fixed body; 11 is exhaust opening; 12 is lacing hole; 13 is seal closure; 14 is filter screen; 15 is oil guide groove; 16 is pot and stove.
The specific embodiment
The utility model will be further described below in conjunction with accompanying drawing.
As shown in Fig. 1-9, scheme of the present utility model is: a kind of telescopic enclosure is characterized in that: it is by stationary housings (1), fixedly inner cover (2), upper cover (3), stay cord (4), fixed pulley (5), telescopic cover (6), counterweight (7), hangoff receptacle (8) and smoke exhaust pipe (9) form; Hangoff receptacle (8) is fixed on fixed body (10), stationary housings (1) is connected on hangoff receptacle (8), stationary housings (1) and fixedly be provided with the space between inner cover (2), stationary housings (1) is connected as a single entity by upper cover (3) with fixing inner cover (2), and upper cover (3) is provided with exhaust opening (11) and lacing hole (12); Telescopic cover (6) penetrates stationary housings (1) from bottom to top and fixedly between inner cover (2); Counterweight (7) is positioned at fixedly inner cover (2); One end of stay cord (4) is connected with telescopic cover (6), and the other end of stay cord (4) is connected with counterweight (7) through lacing hole (12) and fixed pulley (5); Fixed pulley (5) is positioned at above upper cover (3) and lacing hole (12); Smoke exhaust pipe (9) is connected with exhaust opening (11).Be provided with seal closure (13) above fixed pulley (5) and lacing hole (12).Fixedly inner cover (2) bottom is provided with filter screen (14).Telescopic cover (6) bottom is provided with oil guide groove (15).Counterweight (7) can touch the bottom of exhaust opening (11) when being raised to highest order.
When needing frying in shallow oil of operation to fry to fry to wait when cooking, can will push away on telescopic cover (6), make it have the cooking operation space, as because of telescopic cover (6) apart from pot and stove (16) distance, when smoke discharging effect is bad, can install electric fan or electric fan additional between smoke exhaust pipe (9) and exhaust opening (11), open electric fan or electric fan, make smoke evacuation thoroughly.
Boil when stew waiting culinary art when the steaming that does not need to operate is vexed, telescopic cover (6) can be left behind, make it cover pot and stove (16), close electric fan or electric fan, oil smoke can be with the lift Self-discharged of hot gas.Filter screen (14) can filter greasy dirt, and the greasy dirt of filtration can flow into oil guide groove (15), then flows in swab case.Complete when culinary art, move telescopic cover (6) to lowest order, counterweight this moment (7) is raised to highest order, touches the bottom of exhaust opening (11), and exhaust opening (11) is obturaged, and can prevent that the oil smoke of flue, dust storm from pouring in down a chimney.
The utility model is reasonable in design, and is easy to operate, can accomplish energy-saving and environmental protection, health, health, is not only applicable to the occasion that kitchen, chafing dish restaurant and all need are discharged pernicious gas, uses in the open kitchen that also is adapted at unifying in dining room and kitchen.
Claims (5)
1. telescopic enclosure is characterized in that: it is by stationary housings (1), fixedly inner cover (2), upper cover (3), stay cord (4), fixed pulley (5), telescopic cover (6), counterweight (7), hangoff receptacle (8) and smoke exhaust pipe (9) form; Hangoff receptacle (8) is fixed on fixed body (10), stationary housings (1) is connected on hangoff receptacle (8), stationary housings (1) and fixedly be provided with the space between inner cover (2), stationary housings (1) is connected as a single entity by upper cover (3) with fixing inner cover (2), and upper cover (3) is provided with exhaust opening (11) and lacing hole (12); Telescopic cover (6) penetrates stationary housings (1) from bottom to top and fixedly between inner cover (2); Counterweight (7) is positioned at fixedly inner cover (2); One end of stay cord (4) is connected with telescopic cover (6), and the other end of stay cord (4) is connected with counterweight (7) through lacing hole (12) and fixed pulley (5); Fixed pulley (5) is positioned at above upper cover (3) and lacing hole (12); Smoke exhaust pipe (9) is connected with exhaust opening (11).
2. telescopic enclosure according to claim 1, is characterized in that being provided with seal closure (13) above described fixed pulley (5) and lacing hole (12).
3. telescopic enclosure according to claim 1 is characterized in that described fixedly inner cover (2) bottom is provided with filter screen (14).
4. telescopic enclosure according to claim 1 is characterized in that described telescopic cover (6) bottom is provided with oil guide groove (15).
5. telescopic enclosure according to claim 1, is characterized in that described counterweight (7) when being raised to highest order, can touch the bottom of exhaust opening (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320153743 CN203273999U (en) | 2012-07-13 | 2013-03-30 | Telescopic type exhaust hood |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220340677 | 2012-07-13 | ||
| CN201220340677.6 | 2012-07-13 | ||
| CN 201320153743 CN203273999U (en) | 2012-07-13 | 2013-03-30 | Telescopic type exhaust hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203273999U true CN203273999U (en) | 2013-11-06 |
Family
ID=49504398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320153743 Expired - Fee Related CN203273999U (en) | 2012-07-13 | 2013-03-30 | Telescopic type exhaust hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203273999U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103148527A (en) * | 2012-07-13 | 2013-06-12 | 谢立丰 | Telescopic extraction hood |
-
2013
- 2013-03-30 CN CN 201320153743 patent/CN203273999U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103148527A (en) * | 2012-07-13 | 2013-06-12 | 谢立丰 | Telescopic extraction hood |
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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: 20131106 Termination date: 20150330 |
|
| EXPY | Termination of patent right or utility model |