CN209782777U - Anti-overflow type smoke ventilator - Google Patents

Abstract

The utility model discloses an anti-overflow smoke exhaust ventilator, which relates to the field of life and comprises a smoke exhaust ventilator, the top end of the oil smoke extraction device is fixedly connected with a top seat, the bottom end of the oil smoke extraction device is provided with a bottom cover, the center of the top seat is provided with a smoke exhaust pipe in a penetrating way, the oil smoke pumping device comprises an outer cover, an induced draft fan is arranged in the outer cover, the top end of the induced draft fan is fixedly connected with a smoke exhaust pipe, the bottom end of the induced draft fan is connected with a smoke inlet hood, dense smoke inlet holes are formed in the smoke inlet hood, the bottom end of the smoke inlet hood is fixedly connected with a first fixed pipe, the outer part of the first fixed pipe is in threaded connection with a first oil storage box, the first oil storage box is connected with the second oil storage box through a connecting pipe, the oil stain can be collected by arranging the smoke inlet hood, can store the greasy dirt and shunt deposit through setting up first oil storage box and second oil storage box, thereby can avoid the greasy dirt drippage to guarantee the sanitation and hygiene in kitchen through setting up the end cover.

Description

Anti-overflow type smoke ventilator

Technical Field

The utility model relates to the field of life, specifically an anti-overflow type smoke ventilator.

Background

The kitchen ventilator is also called as a range hood, and is a kitchen appliance for purifying the kitchen environment. The kitchen ventilator is arranged above a kitchen stove, can rapidly pump away waste burnt by the stove and oil fume harmful to human bodies generated in the cooking process, and exhaust the waste and the oil fume to the outside, reduces pollution, purifies air, and has the safety guarantee effects of gas defense and explosion prevention. The range hood has become one of the kitchen equipment that ordinary family is indispensable at present, because the culinary art custom of chinese family, leads to producing a large amount of oil fumes when cooking, and after range hood used a period, wind wheel and spiral case internal surface can adsorb a lot of greasy dirt.

In chinese utility model patent document with publication number CN205897265U, a range hood is disclosed, which achieves the purpose of being convenient for cleaning by arranging a glass seat plate, but in the use process of the range hood, oil stains can overflow and drip onto a pot and a stove below after being accumulated, causing messy kitchens.

SUMMERY OF THE UTILITY MODEL

The utility model provides an anti-overflow type smoke ventilator has solved the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

The utility model provides an anti-overflow type smoke ventilator, includes the fume pumping device, fume pumping device's top fixed connection footstock, fume pumping device's bottom is equipped with the end cover, and the central authorities of footstock run through and are equipped with the pipe of discharging fume, fume pumping device includes the dustcoat, is equipped with the draught fan in the dustcoat, the top and the pipe fixed connection of discharging fume of draught fan, the bottom of draught fan is connected into the petticoat pipe, advances to set up intensive cigarette inlet hole on the petticoat pipe, advances the first fixed pipe of bottom fixed connection of petticoat pipe, the first oil storage box of outside threaded connection of first fixed pipe, first oil storage box passes through the connecting pipe and connects the second oil storage box.

as an optimal technical scheme of the utility model, the draught fan passes through the inner wall fixed connection of mount and dustcoat.

As a preferred technical scheme of the utility model, the bottom fixed connection dead lever of mount, the fixed pipe of bottom fixed connection second of dead lever, second oil storage box and the fixed pipe threaded connection of second.

As an optimized technical scheme of the utility model, the end cover includes outer lane and inner circle, is equipped with the oil storage tank between outer lane and the inner circle.

As a preferred technical scheme of the utility model, the oil storage tank bottom is equipped with the oil drain hole, is equipped with the rubber buffer on the oil drain hole.

As an optimized technical scheme of the utility model, the four corners of footstock all is equipped with fixing bolt.

The utility model discloses have following useful part: the utility model discloses a set up into the petticoat pipe and can collect the greasy dirt, can store the greasy dirt and shunt through setting up first oil storage box and second oil storage box and deposit, thereby can avoid the greasy dirt drippage to guarantee the sanitation and hygiene in kitchen through setting up the end cover.

Drawings

Fig. 1 is a schematic structural view of an anti-overflow type range hood.

Fig. 2 is a schematic structural view of a smoke exhaust ventilator in an anti-overflow type smoke exhaust ventilator.

Fig. 3 is a schematic structural diagram of a bottom cover in the anti-overflow type range hood.

In the figure: 1. a fume extractor; 2. a top seat; 3. fixing the bolt; 4. a bottom cover; 5. a smoke exhaust pipe; 6. a housing; 7. an induced draft fan; 8. a fixed mount; 9. a smoke inlet hood; 10. a first oil reservoir; 11. a first stationary tube; 12. fixing the rod; 13. a second stationary tube; 14. a second oil reservoir; 15. a smoke inlet hole; 16. an outer ring; 17. an inner ring; 18. and an oil storage tank.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-3, an anti-overflow type range hood comprises a range hood 1, wherein the top end of the range hood 1 is fixedly connected with a top base 2, the bottom end of the range hood 1 is provided with a bottom cover 4, the center of the top base 2 is provided with a smoke exhaust pipe 5 in a penetrating manner, the range hood 1 comprises an outer cover 6, an induced draft fan 7 is arranged in the outer cover 6, the top end of the induced draft fan 7 is fixedly connected with the smoke exhaust pipe 5, the bottom end of the induced draft fan 7 is connected with a smoke inlet cover 9, the smoke inlet cover 9 is provided with dense smoke inlet holes 15, the bottom end of the smoke inlet cover 9 is fixedly connected with a first fixing pipe 11, the outer part of the first fixing pipe 11 is in threaded connection with a first oil storage box 10, the first oil storage box 10 is connected with a second oil storage box 14 through a connecting pipe, the induced draft fan 7 is fixedly connected with the inner wall of the outer cover 6 through a fixing frame 8, the bottom, the second oil storage box 14 is in threaded connection with the second fixing pipe 13, and the four corners of the top seat 2 are provided with fixing bolts 3.

Example 2

Referring to fig. 1-3, the other contents of the present embodiment are the same as embodiment 1, except that: end cover 4 includes outer lane 16 and inner circle 17, is equipped with oil storage tank 18 between outer lane 16 and the inner circle 17, 18 bottoms of oil storage tank are equipped with the oil drain hole, are equipped with the rubber buffer on the oil drain hole.

The utility model discloses at the implementation in-process, at first start draught fan 8 to make indoor air from 6 entering of dustcoat and from discharging fume 5 discharges of pipe, can collect a large amount of greasy dirt on the long-term in-process of discharging fume advances the cigarette cover 9, in a large amount of greasy dirt flowed into the first oil storage box 10 of below, can shunt to in the second oil storage box 14 when the greasy dirt in the first oil storage 10 overflows, thereby prevent that the greasy dirt is excessive.

The utility model discloses a set up into petticoat pipe 9 and can collect the greasy dirt, can store the greasy dirt and the reposition of redundant personnel is deposited through setting up first oil storage box 10 and second oil storage box 14, thereby can avoid the greasy dirt drippage to guarantee the sanitation and hygiene in kitchen through setting up end cover 4.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides an anti-overflow type smoke ventilator, includes fume extractor (1), top fixed connection footstock (2) of fume extractor (1), the bottom of fume extractor (1) are equipped with end cover (4), and the central authorities of footstock (2) run through and are equipped with tub (5) of discharging fume, its characterized in that, fume extractor (1) is equipped with draught fan (7) including dustcoat (6) in dustcoat (6), the top and tub (5) fixed connection of discharging fume of draught fan (7), and petticoat pipe (9) are advanced in the bottom connection of draught fan (7), advance to offer intensive cigarette inlet hole (15) on the cigarette cover (9), advance the first fixed pipe (11) of bottom fixed connection of cigarette cover (9), the first oil storage box (10) of outside threaded connection of first fixed pipe (11), first oil storage box (10) are through connecting pipe connection second oil storage box (14).

2. The spill-proof range hood according to claim 1, wherein the induced draft fan (7) is fixedly connected with the inner wall of the outer cover (6) through a fixing frame (8).

3. The spill-proof range hood according to claim 2, wherein the bottom end of the fixed frame (8) is fixedly connected with a fixed rod (12), the bottom end of the fixed rod (12) is fixedly connected with a second fixed pipe (13), and a second oil storage box (14) is in threaded connection with the second fixed pipe (13).

4. The spill-proof range hood according to claim 1, wherein the bottom cover (4) comprises an outer ring (16) and an inner ring (17), and an oil storage tank (18) is arranged between the outer ring (16) and the inner ring (17).

5. The anti-overflow type range hood according to claim 4, wherein an oil discharge hole is formed in the bottom end of the oil storage groove (18), and a rubber plug is arranged on the oil discharge hole.

6. The overflow-proof range hood according to claim 3 or 5, characterized in that the four corners of the top seat (2) are provided with fixing bolts (3).