CN102721093A - Telescopic exhaust hood - Google Patents
Telescopic exhaust hood Download PDFInfo
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- CN102721093A CN102721093A CN2012102433681A CN201210243368A CN102721093A CN 102721093 A CN102721093 A CN 102721093A CN 2012102433681 A CN2012102433681 A CN 2012102433681A CN 201210243368 A CN201210243368 A CN 201210243368A CN 102721093 A CN102721093 A CN 102721093A
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- assembly
- telescopic
- cover assembly
- fixed
- loam cake
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Abstract
The invention discloses a telescopic exhaust hood which is used for exhausting fume above a kitchen stove. The telescopic exhaust hood consists of a fixed hood assembly, a telescopic hood assembly, a counter weight assembly, a suspension assembly, a communicating pipe, a fan and a fume exhaust pipe. When frying cooking is operated, the telescopic hood assembly can be pushed upwards so as to have an operation space, and a fan can be opened for exhausting fume; when cooking (steaming, covering tightly, boiling, stewing, and the like) is not operated, the fan is closed, the telescopic hood assembly is pulled downward so as to cover the stove, and fume can be automatically exhausted by lift of hot gas. A filter net can filter fume, oil through filtering can flow into an oil drain and then flow into an oil receiving box. The telescopic exhaust hood can achieve the effects of being energy-saving and mute and thorough to exhaust, can be energy-saving, environment-friendly, sanitary and healthy, thus being applicable to both kitchens and hot pot restaurants and situations having harmful gas.
Description
Technical field
Patent of the present invention relates to a kind of fume extractor, particularly a kind of telescopic enclosure.
Background technology
World today's energy shortage, various pollution effects threaten human healthy and social benign development to existent environment of people, and human promotion energy-saving and environmental protection, low-carbon (LC), healthy lifestyles seem extremely important.
The lampblack absorber that is used for the kitchen range top that existing market is sold opens wide because of its place ahead, and desire is with the oil smoke emptying; Must strengthen the power of motor of ventilating fan, this not appearance power consumption, and noise heightens; Overall process in culinary art must be opened lampblack absorber all the time, and smoke discharging effect is still not satisfactory.The greasy dirt of long-term not emptying and pernicious gas are attached on indoor wall, kitchen cabinet, the kitchen tools or suck human body.In the course of time, threatening people's health.Because power consumption has caused the abominable of environment.
The patent of invention content
The purpose of patent of the present invention is problem and the defective that exists to prior art, designs a kind of telescopic enclosure that is used for kitchen range top mist extractor.
First kind of technical scheme of patent of the present invention is: a kind of telescopic enclosure that is used for kitchen pot and stove (25) top mist extractor is characterized in that: it is made up of fixed cover assembly (26), telescopic cover assembly (27), counterweight assembly (28), suspension assembly (29), communicating pipe (17), blower fan (18) and smoke exhaust pipe (19).
Fixed cover assembly (26) is by stationary, housings (1), fixedly inner cover (2), loam cake (3), exhaust opening (4), lacing hole (5), fixed pulley (6), stay cord (7), seal closure (8), screen card (9), filter screen (10) and the collar (23) are formed.Stationary, housings (1) and fixedly be provided with the space between the inner cover (2); Stationary, housings (1) is connected as a single entity by loam cake (3) with the fixing top of inner cover (2); The middle part of loam cake (3) is provided with exhaust opening (4); The upper periphery of loam cake (3) is provided with fixed pulley (6) and stay cord (7); On the loam cake (3), be positioned at stay cord (7) under be provided with lacing hole (5); Seal closure (8) is covering fixed pulley (6) and sealing.
Telescopic cover assembly (27) is made up of telescopic cover (11), wire clips (12), oil guide groove (13) and swab case (14).
Counterweight assembly (28) is made up of balancing weight (15) and shrouding (16).
Suspension assembly (29) is made up of hanger bracket (20), carriage (21) and boss (22).
Hanger bracket assembly (29) is fixed on the body of wall (24); The collar (23) on the fixed cover assembly (26) is enclosed within on the boss (22) on the hanger bracket assembly (29), and fixed cover assembly (26) bottom is seated on the carriage (21) of hanger bracket assembly (29); Telescopic cover assembly (27) penetrates the stationary, housings (1) of fixed cover assembly (26) from bottom to top and fixedly between the inner cover (2); Counterweight assembly (28) is positioned within the inner cover (2) of telescopic cover assembly (27) and is positioned at the top of filter screen (10); Stay cord (7) is through fixed pulley (6) and lacing hole (5), and an end is connected with the wire clips (12) of telescopic cover assembly (27), and the other end is connected with balancing weight (15); Be installed in exhaust opening (4) top communicating pipe (17), blower fan (18) was connected with communicating pipe (17); One end of smoke exhaust pipe (19) is connected with blower fan (18), and the other end leads to smokejack.
Second kind of technical scheme of patent of the present invention is: a kind of telescopic enclosure that is used for kitchen pot and stove (25) top mist extractor is characterized in that: it is made up of fixed cover assembly (26), telescopic cover assembly (27), counterweight assembly (28), suspension assembly (29), communicating pipe (17) and smoke exhaust pipe (19).
Fixed cover assembly (26) is by stationary, housings (1), fixedly inner cover (2), loam cake (3), exhaust opening (4), lacing hole (5), fixed pulley (6), stay cord (7), seal closure (8), screen card (9), filter screen (10) and the collar (23) are formed.Stationary, housings (1) and fixedly be provided with the space between the inner cover (2); Stationary, housings (1) is connected as a single entity by loam cake (3) with the fixing top of inner cover (2); The middle part of loam cake (3) is provided with exhaust opening (4); The upper periphery of loam cake (3) is provided with fixed pulley (6) and stay cord (7); On the loam cake (3), be positioned at stay cord (7) under be provided with lacing hole (5); Seal closure (8) is covering fixed pulley (6) and sealing.
Telescopic cover assembly (27) is made up of telescopic cover (11), wire clips (12), oil guide groove (13) and swab case (14).
Counterweight assembly (28) is made up of balancing weight (15) and shrouding (16).
Suspension assembly (29) is made up of hanger bracket (20), carriage (21) and boss (22).
Hanger bracket assembly (29) is fixed on the body of wall (24); The collar (23) on the fixed cover assembly (26) is enclosed within on the boss (22) on the hanger bracket assembly (29), and fixed cover assembly (26) bottom is seated on the carriage (21) of hanger bracket assembly (29); Telescopic cover assembly (27) penetrates the stationary, housings (1) of fixed cover assembly (26) from bottom to top and fixedly between the inner cover (2); Counterweight assembly (28) is positioned within the inner cover (2) of telescopic cover assembly (27) and is positioned at the top of filter screen (10); Stay cord (7) is through fixed pulley (6) and lacing hole (5), and an end is connected with the wire clips (12) of telescopic cover assembly (27), and the other end is connected with balancing weight (15); Be installed in exhaust opening (4) top communicating pipe (17), an end of smoke exhaust pipe (19) was connected with communicating pipe (17), and the other end leads to smokejack.
Patent of invention compared with prior art has the following advantages: the present invention is reasonable in design, when not carrying out cooking operation, only steams, boils, stewes, when enduring, can telescopic cover assembly (27) be left behind, and makes it cover pot and stove (25), closes blower fan (18), and oil smoke can be discharged voluntarily.Not only energy-conservation, noiselessness and smoke extract rate are high, can reach energy-saving and environmental protection, quiet, low-carbon (LC).Be not only applicable to the kitchen, also be applicable to the occasion of chafing dish restaurant and all pernicious gases.
Description of drawings
Fig. 1 stretches side view of the state under first kind of technical scheme telescopic cover;
Fig. 2 is the side view of the state that contracts on first kind of technical scheme telescopic cover;
Fig. 3 is first kind of technical scheme front view;
Fig. 4 stretches side view of the state under second kind of technical scheme telescopic cover;
Fig. 5 is the side view of the state that contracts on second kind of technical scheme telescopic cover;
Fig. 6 is second kind of technical scheme front view;
Fig. 7 is the A-A view;
Fig. 8 is a fixed cover assembly front view;
Fig. 9 is a fixed cover assembly vertical view;
Figure 10 is a telescopic cover assembly front view;
Figure 11 is a telescopic cover assembly side view;
Figure 12 is counterweight, shrouding front view;
Figure 13 is counterweight, shrouding vertical view;
Figure 14 is the filter screen front view;
Figure 15 is the filter screen vertical view;
Figure 16 is suspension assembly side view;
Figure 17 is suspension assembly front view;
Figure 18 is suspension assembly vertical view;
Figure 19 is the communicating pipe side view;
Figure 20 is the communicating pipe front view.
Among the figure: 1 is stationary, housings; 2 are fixing inner cover; 3 is loam cake; 4 is exhaust opening; 5 is lacing hole; 6 is fixed pulley; 7 is stay cord; 8 is seal closure; 9 is screen card; 10 is filter screen; 11 is telescopic cover; 12 is wire clips; 13 is oil guide groove; 14 is swab case; 15 is balancing weight; 16 is shrouding; 17 is communicating pipe; 18 is blower fan; 19 is smoke exhaust pipe; 20 is hanger bracket; 21 is carriage; 22 is boss; 23 is the collar; 24 is body of wall; 25 is pot and stove; 26 is the fixed cover assembly; 27 is the telescopic cover assembly; 28 is the counterweight assembly; 29 are the suspension assembly.
The specific embodiment
Below in conjunction with accompanying drawing patent of the present invention is done further to describe.
Like Fig. 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16, shown in 17; The technical scheme of patent of the present invention is: a kind of telescopic enclosure that is used for pot and stove top, kitchen mist extractor is characterized in that: it is made up of fixed cover assembly (26), telescopic cover assembly (27), counterweight assembly (28), suspension assembly (29), communicating pipe (17), blower fan (18) and smoke exhaust pipe (19).
Fixed cover assembly (26) is by stationary, housings (1), fixedly inner cover (2), loam cake (3), exhaust opening (4), lacing hole (5), fixed pulley (6), stay cord (7), seal closure (8), screen card (9), filter screen (10) and the collar (23) are formed.Stationary, housings (1) and fixedly be provided with the space between the inner cover (2); Stationary, housings (1) is connected as a single entity by loam cake (3) with the fixing top of inner cover (2); The middle part of loam cake (3) is provided with exhaust opening (4); The upper periphery of loam cake (3) is provided with fixed pulley (6) and stay cord (7); On the loam cake (3), be positioned at stay cord (7) under be provided with lacing hole (5); Seal closure (8) is covering fixed pulley (6) and sealing.
Telescopic cover assembly (27) is made up of telescopic cover (11), wire clips (12), oil guide groove (13) and swab case (14).
Counterweight assembly (28) is made up of balancing weight (15) and shrouding (16).
Suspension assembly (29) is made up of hanger bracket (20), carriage (21) and boss (22).
Hanger bracket assembly (29) is fixed on the body of wall (24); The collar (23) on the fixed cover assembly (26) is enclosed within on the boss (22) on the hanger bracket assembly (29), and fixed cover assembly (26) bottom is seated on the carriage (21) of hanger bracket assembly (29); Telescopic cover assembly (27) penetrates the stationary, housings (1) of fixed cover assembly (26) from bottom to top and fixedly between the inner cover (2); Counterweight assembly (28) is positioned within the inner cover (2) of telescopic cover assembly (27) and is positioned at the top of filter screen (10); Stay cord (7) is through fixed pulley (6) and lacing hole (5), and an end is connected with the wire clips (12) of telescopic cover assembly (27), and the other end is connected with balancing weight (15); Be installed in exhaust opening (4) top communicating pipe (17), blower fan (18) was connected with communicating pipe (17); One end of smoke exhaust pipe (19) is connected with blower fan (18), and the other end leads to smokejack.
Fry when frying cooking operation when frying in shallow oil, can make it have the operating space, can mist extractor be opened in blower fan (18) pushing away on the telescopic cover assembly (27); When not carrying out cooking operation, only steam, boil, stew, when enduring, can telescopic cover assembly (27) be left behind, make it cover pot and stove (25), close blower fan (18), oil smoke can be discharged voluntarily.Filter screen (10) can be with filtering oil smoke, and the oil of filtration can flow to oil guide groove (13), flows in the swab case (14) again.When culinary art finishes, move telescopic cover assembly (27) to lowest order, the shrouding (16) on the counterweight assembly (28) is obturaged exhaust opening (4), can prevent that the oil smoke of flue from pouring in down a chimney.
Patent of the present invention can reach energy-conservation, quiet and the effect completely of discharging fume, and can accomplish energy-saving and environmental protection, health, health.Be not only applicable to the kitchen, also be applicable to chafing dish restaurant and have the occasion of pernicious gas.
Claims (12)
1. telescopic enclosure that is used for kitchen pot and stove (25) top mist extractor, it is characterized in that: it is made up of fixed cover assembly (26), telescopic cover assembly (27), counterweight assembly (28), suspension assembly (29), communicating pipe (17), blower fan (18) and smoke exhaust pipe (19).
2. fixed cover assembly according to claim 1 (26) is by stationary, housings (1), fixedly inner cover (2), loam cake (3), exhaust opening (4), lacing hole (5), fixed pulley (6), stay cord (7), seal closure (8), screen card (9), filter screen (10) and the collar (23) are formed.Stationary, housings (1) and fixedly be provided with the space between the inner cover (2); Stationary, housings (1) is connected as a single entity by loam cake (3) with the fixing top of inner cover (2); The middle part of loam cake (3) is provided with exhaust opening (4); The upper periphery of loam cake (3) is provided with fixed pulley (6) and stay cord (7); On the loam cake (3), be positioned at stay cord (7) under be provided with lacing hole (5); Seal closure (8) is covering fixed pulley (6) and sealing.
3. telescopic cover assembly according to claim 1 (27) is made up of telescopic cover (11), wire clips (12), oil guide groove (13) and swab case (14).
4. counterweight assembly according to claim 1 (28) is made up of balancing weight (15) and shrouding (16).
5. suspension assembly according to claim 1 (29) is made up of hanger bracket (20), carriage (21) and boss (22).
6. hanger bracket assembly according to claim 1 (29) is fixed on the body of wall (24); The collar (23) on the fixed cover assembly (26) is enclosed within on the boss (22) on the hanger bracket assembly (29), and fixed cover assembly (26) bottom is seated on the carriage (21) of hanger bracket assembly (29); Telescopic cover assembly (27) penetrates the stationary, housings (1) of fixed cover assembly (26) from bottom to top and fixedly between the inner cover (2); Counterweight assembly (28) is positioned within the inner cover (2) of telescopic cover assembly (27) and is positioned at the top of filter screen (10); Stay cord (7) is through fixed pulley (6) and lacing hole (5), and an end is connected with the wire clips (12) of telescopic cover assembly (27), and the other end is connected with balancing weight (15); Be installed in exhaust opening (4) top communicating pipe (17), blower fan (18) was connected with communicating pipe (17); One end of smoke exhaust pipe (19) is connected with blower fan (18), and the other end leads to smokejack.
7. telescopic enclosure that is used for kitchen pot and stove (25) top mist extractor, it is characterized in that: it is made up of fixed cover assembly (26), telescopic cover assembly (27), counterweight assembly (28), suspension assembly (29), communicating pipe (17) and smoke exhaust pipe (19).
8. fixed cover assembly according to claim 7 (26) is by stationary, housings (1), fixedly inner cover (2), loam cake (3), exhaust opening (4), lacing hole (5), fixed pulley (6), stay cord (7), seal closure (8), screen card (9), filter screen (10) and the collar (23) are formed.Stationary, housings (1) and fixedly be provided with the space between the inner cover (2); Stationary, housings (1) is connected as a single entity by loam cake (3) with the fixing top of inner cover (2); The middle part of loam cake (3) is provided with exhaust opening (4); The upper periphery of loam cake (3) is provided with fixed pulley (6) and stay cord (7); On the loam cake (3), be positioned at stay cord (7) under be provided with lacing hole (5); Seal closure (8) is covering fixed pulley (6) and sealing.
9. telescopic cover assembly according to claim 7 (27) is made up of telescopic cover (11), wire clips (12), oil guide groove (13) and swab case (14).
10. counterweight assembly according to claim 7 (28) is made up of balancing weight (15) and shrouding (16).
11. suspension assembly according to claim 7 (29) is made up of hanger bracket (20), carriage (21) and boss (22).
12. hanger bracket assembly according to claim 7 (29) is fixed on the body of wall (24); The collar (23) on the fixed cover assembly (26) is enclosed within on the boss (22) on the hanger bracket assembly (29), and fixed cover assembly (26) bottom is seated on the carriage (21) of hanger bracket assembly (29); Telescopic cover assembly (27) penetrates the stationary, housings (1) of fixed cover assembly (26) from bottom to top and fixedly between the inner cover (2); Counterweight assembly (28) is positioned within the inner cover (2) of telescopic cover assembly (27) and is positioned at the top of filter screen (10); Stay cord (7) is through fixed pulley (6) and lacing hole (5), and an end is connected with the wire clips (12) of telescopic cover assembly (27), and the other end is connected with balancing weight (15); Be installed in exhaust opening (4) top communicating pipe (17), an end of smoke exhaust pipe (19) was connected with communicating pipe (17), and the other end leads to smokejack.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102433681A CN102721093A (en) | 2012-07-13 | 2012-07-13 | Telescopic exhaust hood |
| CN2013101082748A CN103148527A (en) | 2012-07-13 | 2013-03-30 | Telescopic extraction hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102433681A CN102721093A (en) | 2012-07-13 | 2012-07-13 | Telescopic exhaust hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102721093A true CN102721093A (en) | 2012-10-10 |
Family
ID=46946923
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102433681A Pending CN102721093A (en) | 2012-07-13 | 2012-07-13 | Telescopic exhaust hood |
| CN2013101082748A Pending CN103148527A (en) | 2012-07-13 | 2013-03-30 | Telescopic extraction hood |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101082748A Pending CN103148527A (en) | 2012-07-13 | 2013-03-30 | Telescopic extraction hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN102721093A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103673020A (en) * | 2013-10-17 | 2014-03-26 | 谢植雄 | Focusing type smoke capturing chamber |
| CN106152286A (en) * | 2016-08-16 | 2016-11-23 | 安徽奥创环境检测有限公司 | A kind of removable convulsion filter mantle |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2172844Y (en) * | 1993-03-14 | 1994-07-27 | 姜晓峰 | Adjustable cooking fume extractor |
| CN2302437Y (en) * | 1997-09-21 | 1998-12-30 | 王玉宝 | Extensible cooking fumes collector |
| TW424872U (en) * | 2000-01-21 | 2001-03-01 | Chen Tzeng Yau | Trolley type integrated gas stove with movable smoke exhaust device |
| DE102004042291B4 (en) * | 2004-09-01 | 2007-10-11 | Miele & Cie. Kg | Height adjustment device for a ceiling-mounted extractor hood and extractor hood |
| CH698778B1 (en) * | 2006-09-01 | 2009-10-30 | Lufttechnik & Metallbau Ag | Hood. |
| CN201680473U (en) * | 2010-05-06 | 2010-12-22 | 梁笑萌 | Liftable smoke exhaust ventilator |
| CN202253855U (en) * | 2011-01-12 | 2012-05-30 | 杨成圆 | Power-driven lift type shell for range hood |
| CN203273999U (en) * | 2012-07-13 | 2013-11-06 | 谢立丰 | Telescopic type exhaust hood |
-
2012
- 2012-07-13 CN CN2012102433681A patent/CN102721093A/en active Pending
-
2013
- 2013-03-30 CN CN2013101082748A patent/CN103148527A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103673020A (en) * | 2013-10-17 | 2014-03-26 | 谢植雄 | Focusing type smoke capturing chamber |
| CN106152286A (en) * | 2016-08-16 | 2016-11-23 | 安徽奥创环境检测有限公司 | A kind of removable convulsion filter mantle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103148527A (en) | 2013-06-12 |
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Application publication date: 20121010 |