CN2191966Y

CN2191966Y - Lampstand with ventilation fan

Info

Publication number: CN2191966Y
Application number: CN 94204173
Authority: CN
Inventors: 黄明智
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-03-04
Filing date: 1994-03-04
Publication date: 1995-03-15
Anticipated expiration: 2004-03-04

Abstract

The utility model belongs to a lamp holder with a vent fan. Primarily, the inner of the lamp holder with exhaust holes is provided with a centrifugal fan, a support frame, a reflective cover, a lamp tube, a lamp body, an air sucking hood, etc., which are orderly assembled layer by layer, wherein, the upper ring of the air sucking hood is provided with a plurality of air sucking holes used for sucking humid air in bathrooms or odor in washrooms, so that the air can be exhausted via inside gaps, the exhaust holes and pipes communicated outdoors.

Description

Lampstand with ventilation fan

The utility model relates to a kind of lamp socket with draft fan.

The dwelling house of now a lot of residential buildings when using bathroom or toilet, had both needed the turn on lights source switch, also need open ventilation equipment simultaneously, only in this way could use them like a cork.For said circumstances, light source device is to separate installing with ventilation equipment at present, and not only trouble in operation is simultaneously also uneconomical on operating expenses, consumption worker, feed consumption.

For overcoming above-mentioned the deficiencies in the prior art, the lamp socket that the utility model provides a kind of light source device and ventilation equipment to be combined as a whole with draft fan.

Above-mentioned purpose of the present utility model reaches like this: have in the lamp socket of steam vent one, be provided with centrifugal fan, bracing frame, reflector, fluorescent tube, lamp housing and air-suction cover etc., they are combination successively in regular turn, wherein be equipped with several suction holes on the air-suction cover, inhaled air is discharged by steam vent via the space of composition element successively.

The utility model adopts following drawing:

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is inversion figure of the present utility model;

Fig. 3 is an enforcement illustration of the present utility model.

Below in conjunction with drawings and Examples, the utility model is described in further detail:

Structure of the present utility model such as Fig. 1 constitute a fan by motor 10 and centrifugal blade shroud 11, and supported 12 be locked in the bottoms in the lamp socket 14 with steam vent 13, and steam vent 13 is provided with mobilizable dirt sheet 15 that ends, and refluxes in order to stop outdoor air; Bracing frame 12 tops are provided with the reflector 17 of a fluorescent tube 16 usefulness again, and in addition 18 of air-suction covers buckle into the finedraw hole 20 of lamp socket 14 by the clip 19 that is fixed in dorsal part, only when buckling into air-suction cover 18 on lamp socket 14 time, need sandwich a transparent glass lamp housing 21; Ring is established several suction holes 22 on air-suction cover 18 again, and the utility model lamp socket after the combination is squeezed on the ceiling that is installed on bathroom or toilet, then from outdoor linking one breather pipe to steam vent 13, can finish and light a lamp and two functions of gas of loosing of ventilating.

Fig. 2 is inversion figure of the present utility model, and lamp socket 14 parts of its protrusions are embedded in the rear of ceiling or wall, is connected to the power switch of power line 23 to wall on it, so as to opening or close light fixture and fan simultaneously.When lamp socket 14 quit work, the only dirt sheet 15 on it was closed on steam vent 13, in case outdoor dust directly is blown under the self gravitation effect.

Fig. 3 is an enforcement illustration of the present utility model, when fan is started working, ends dirt sheet 15 and forms level because of being subjected to powerful influence of discharging air-flow; This brute force air-flow is inhaled from suction hole 22, and is sucked by fan via successively space inside, discharges outdoor at last.

Employing the utlity model has the lamp socket of draft fan, and is not only convenient in the use operation, also can save operating expenses simultaneously.

Claims

1, a kind of lamp socket with draft fan, it is characterized in that having in the lamp socket of steam vent one, be provided with centrifugal fan, bracing frame, reflector, fluorescent tube, lamp housing and air-suction cover etc., they are combination successively in regular turn, wherein be equipped with several suction holes on the air-suction cover, inhaled air is discharged by steam vent via the space of composition element successively.