CN2385240Y

CN2385240Y - Kitchen ventilator

Info

Publication number: CN2385240Y
Application number: CN 99229156
Authority: CN
Inventors: 惠绍训
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-08-11
Filing date: 1999-08-11
Publication date: 2000-06-28
Anticipated expiration: 2009-08-11

Abstract

The utility model discloses a kitchen ventilator. A board door is arranged in a wind and rain cover. The bottom margin of the board door is fixed to a long axis. Both ends of the long axis extend out of corresponding both side walls of the wind and rain cover. One end of the long axis, which extends out of the wall of the wind and the rain cover is fixedly connected with an operating rod. The other end of the operating rod is connected with two pull wires. One of the pull wires passes by a pulley which is connected with the side wall of the wind and rain cover. The other end of each of the two pull wires are tied on a range cage. The pull wires can control the board door to open and close a main outlet of oil fumes so as to prevent flies and mosquitoes from invading the kitchen along the main outlet of oil fume opening at the upper end of an exhaust pipe, keeping sanitation and cleanness in a room. The utility model can be used as a device used for sucking and draining oil fumes.

Description

Oil-fume exhauster

The utility model relates to the device of the pump drainage oil smoke that uses in a kind of kitchen.

Known oil-fume exhauster comprises kitchen range case and exhaust column, and the kitchen range case connects exhaust column, forms angle between kitchen range case and the exhaust column, and the exhaust column upper end connects the wind and rain cover.This not electricity consumption of precipitators without engine, but according to the principle that thermal current gently rises, adopts natural air exhaust that the thorough pump drainage of oil smoke is gone out the chamber.But this oil-fume exhauster makes the mosquito rope invade the kitchen along exhaust column upper end oil smoke general export easily, carries the bacterial infection disease.

The purpose of this utility model is that a kind of oil-fume exhauster will be provided, and this oil-fume exhauster can prevent that the mosquito rope is along oil smoke general export intrusion kitchen, exhaust column upper end.

The purpose of this utility model is achieved in that this oil-fume exhauster comprises kitchen range case and exhaust column, the kitchen range case connects exhaust column, form angle between kitchen range case and the exhaust column, the exhaust column upper end connects the wind and rain cover, a plate door is arranged in the wind and rain cover, the plate bottom rail of door is fixed on the major axis, the major axis two ends with the corresponding two side of wind and rain cover on Durchgangshohle and going out, major axis can rotate in the hole, major axis stretches out the fixedly connected control stick of an end of wind and rain cover wall, and the other end of control stick is linking two backguys, and wherein pulley is walked around in a backguy, pulley is connected on the sidewall of wind and rain cover, and the other end of two backguys is with tying up on the kitchen range case.

A plate door is arranged in the wind and rain cover of the present utility model, by backguy can control panel door open or close the oil smoke general export, thereby prevent that the mosquito rope from invading the kitchen, the sanitation and hygiene in the holding chamber along exhaust column upper end oil smoke general export.It is simple in structure, makes easily.The device that can be used as kitchen pump drainage oil smoke uses.

Elaborate below in conjunction with drawings and Examples.

Fig. 1 is the structure chart of an embodiment of the present utility model.

Fig. 2 is the wind and rain cover cutaway view among Fig. 1.

1. kitchen range casees among the figure, 2. stove and accessory, 3. the cooking operation mouth, 4. exhaust column, 5. before oil smoke discharge mouth, 6. wind and rain cover, 7. cover top cover, 8. top, back oil smoke discharge mouth, 9. pulley, 10. rain mouth, 13. backguys, 14. plate doors, 15. oil smoke general exports of control stick, 11. major axis, 12..

In Fig. 1 and Fig. 2, kitchen range case 1 connects exhaust column 4, form angle a between kitchen range case 1 and the exhaust column 4, exhaust column 4 upper ends connect wind and rain cover 6, plate door 14 is arranged in the wind and rain cover 6, plate door 14 bases are fixed on the major axis 11, major axis 11 two ends Durchgangshohle and going out on wind and rain cover 6 two sides, major axis 11 can rotate in the hole, major axis 11 stretches out the fixedly connected control stick 10 of an end of wind and rain cover 6 sidewalls, and the other end of control stick 10 is linking two backguys 13, and wherein pulley 9 is walked around in a backguy 13, pulley 9 is connected on the sidewall of wind and rain cover 6, and the other end of two backguys 13 is with tying up on the kitchen range case 1.

During use, pulling backguy 13, control stick 10 drives plate door 14 by major axis 11 and rotates around the axle center of major axis 11, thereby realizes the opening and closing of oil smoke general export 15.

Claims

1. oil-fume exhauster, the kitchen range case of this oil-fume exhauster connects exhaust column, form angle between kitchen range case and the exhaust column, the exhaust column upper end connects the wind and rain cover, it is characterized in that a plate door is arranged in the wind and rain cover, the plate bottom rail of door is fixed on the major axis, the major axis two ends with the corresponding two side of wind and rain cover on Durchgangshohle and going out, major axis stretches out the fixedly connected control stick of an end of wind and rain cover wall, the other end of control stick is linking two backguys, wherein pulley is walked around in a backguy, and pulley is connected on the sidewall of wind and rain cover, and the other end of two backguys is with tying up on the kitchen range case.