CN2326887Y

CN2326887Y - Cooking-fume exhauster with telescopic-tube type exhausting cover

Info

Publication number: CN2326887Y
Application number: CN 98236754
Authority: CN
Inventors: 王胜
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-02-27
Filing date: 1998-02-27
Publication date: 1999-06-30
Anticipated expiration: 2008-02-27

Abstract

The utility model relates to an oil fume exhauster with a telescopic pipe barrel type exhausting cover, which can reduce the outward escape of oil fume gases and increase the oil fume gas exhausting efficiency of oil fume exhausters. The utility model is composed of an oil fume exhauster, a telescopic fume exhausting pipe barrel, a fuse collecting cover, lifting devices, and a connecting piece. The oil fume exhauster is connected with the telescopic fume exhausting pipe barrel through the connecting piece; the lower end of the telescopic fume exhausting pipe barrel is fixedly connected with the fume collecting cover; 2-4 lifting devices are installed on the periphery of the telescopic fume exhausting pipe barrel or in the fume exhausting pipe barrel; the lifting wire of each of the lifting device is connected with the fume collecting cover. The utility model has the advantages of simple structure, easy realization, favorable effect of oil fume gas exhaust, protection of the health of human bodies, and improvement of kitchen environments.

Description

The smoke exhaust that has telescoping tube cartridge type hood

The utility model relates to field of domestic appliances manufacture technology, and exactly it is a kind of smoke exhaust that has telescoping tube cartridge type hood.

At present, the smoke exhaust of selling on the market is of a great variety, be different on overall styling, lampblack absorber watt level and exhaust mode mostly, but all exist the halfway problem of mist extractor, and the oil smoke gas in the kitchen is bigger to the influence of health and living environment, if thereby the oil extraction flue gas efficient that can improve smoke exhaust will be subjected to people's welcome.China Patent No. a kind of kitchen hood oil fume collecting hood that has been 96238952.8 patent disclosure, though this kind petticoat pipe can improve the efficient of smoke exhaust oil extraction flue gas, but because this mist extractor hood is fixed, if it is too low, will make troubles to the user, if too high, the efficient of oil extraction flue gas will can not improve too much.

The purpose of this utility model provides a kind of smoke exhaust that has telescoping tube cartridge type hood that can improve smoke exhaust smoke discharging efficient, and it can make hood rise to fall, thereby can improve the smoke discharging efficient of smoke exhaust.

The purpose of this utility model is achieved by the following scheme, it is made up of smoke exhaust, flexible smoke evacuation socket, exhaust fume collecting hood, lowering or hoisting gear and connector, it is characterized in that: smoke exhaust (1) is connected with flexible smoke evacuation socket (3) by connector (2), the flexible smoke evacuation fixedly connected exhaust fume collecting hood in socket (8) lower end (4), flexible smoke evacuation socket (3) on every side or inside 1-4 lowering or hoisting gear (5) is housed, the advance decline line of lowering or hoisting gear (6) is connected with exhaust fume collecting hood (4).Flexible smoke evacuation socket is a bellows-type, can be the square type also can be round.Lowering or hoisting gear is a ratchet Wound-rotor type lifter, or the coupling type lowering or hoisting gear.

The utility model has the advantages that: since installed in the smoke exhaust lower end can lifting exhaust fume collecting hood; thereby when oil smoke gas is big; the distance of exhaust fume collecting hood can be adjusted to the position nearer with cooking stove; like this; the oil smoke gas of overflowing will significantly reduce; thereby improved the oil extraction flue gas efficient of smoke exhaust, and protected the health of human body, improved the environment in kitchen.The utility model is simple in structure in addition, realizes easily, and existing smoke exhaust manufacturer is acceptant.

Below in conjunction with drawings and Examples the utility model is done further detailed description.

Structural representation when Fig. 1 is 2 exhaust smoke holes for the utility model

Structural representation when Fig. 2 is 1 exhaust smoke hole for the utility model

1 is smoke exhaust among the figure, and 2 is connector, and 3 are flexible smoke evacuation socket, and 4 is exhaust fume collecting hood, and 5 is lowering or hoisting gear, and 6 is advance decline line

On the embodiment: smoke exhaust all can for existing various diplopore smoke exhaust, just lowering or hoisting gear and ring-like connector are installed at motor leaf outlet for lantern slide, lowering or hoisting gear can be chosen existing use at the lifter that lifts on the lamp, to stretch smoke evacuation socket and connector is screwed at smoke exhaust blade mouth flange place, exhaust fume collecting hood is fixed on the smoke evacuation socket with connector, the most handy glass of exhaust fume collecting hood or other transparent materials are made, so that observe food in the cooker in using, the advance decline line lower end is connected on the petticoat pipe on record.Assembling gets final product with reference to accompanying drawing to get all the part shown in the accompanying drawing ready.During use, reduce as required or the rising exhaust fume collecting hood, exhaust fume collecting hood can be parked in the optional position.

Embodiment 2: smoke exhaust is various single hole smoke exhaust, the lifting hook is equipped with at the place at four angles of smoke exhaust, hook hole is arranged on exhaust fume collecting hood, the flexible smoke evacuation socket and the connector of square type are screwed on smoke exhaust, exhaust fume collecting hood is fixed on the flexible smoke evacuation socket by connector, and assembling gets final product with reference to accompanying drawing to get all the part shown in the accompanying drawing ready.

Claims

1, the smoke exhaust that has telescoping tube cartridge type hood, it is made up of smoke exhaust, flexible smoke evacuation socket, exhaust fume collecting hood, lowering or hoisting gear and connector, it is characterized in that: smoke exhaust (1) is connected with flexible smoke evacuation socket (3) by connector (2), the flexible smoke evacuation fixedly connected exhaust fume collecting hood in socket (3) lower end (4), flexible smoke evacuation socket (3) on every side or inside 1-4 lowering or hoisting gear (5) is housed, the advance decline line of lowering or hoisting gear (6) is connected with exhaust fume collecting hood (4)

2, the smoke exhaust that has telescoping tube cartridge type hood according to claim 1 is characterized in that: flexible smoke evacuation socket (3) is a bellows-type, can be the square type also can be round.

3, the smoke exhaust that has telescoping tube cartridge type hood according to claim 1 is characterized in that: lowering or hoisting gear (5) is a ratchet Wound-rotor type lifter, or the coupling type lowering or hoisting gear.