CN219264392U

CN219264392U - Windproof smoke exhaust ventilator

Info

Publication number: CN219264392U
Application number: CN202320321777.2U
Authority: CN
Inventors: 王敏
Original assignee: Guangdong Pomegranate King Network Technology Co ltd
Current assignee: Guangdong Pomegranate King Network Technology Co ltd
Priority date: 2023-02-27
Filing date: 2023-02-27
Publication date: 2023-06-27
Anticipated expiration: 2033-02-27

Abstract

The utility model discloses a windproof smoke exhaust ventilator, which relates to the technical field of smoke exhaust ventilators and comprises a smoke exhaust ventilator bottom groove, wherein an exhaust groove is fixedly communicated with the upper surface of the smoke exhaust ventilator bottom groove, an exhaust mechanism is arranged in the exhaust groove, two symmetrical limiting mechanisms are arranged in the smoke exhaust ventilator bottom groove, and the two limiting mechanisms comprise limiting plates. The utility model has the advantages of the cooperation between stop gear, interior baffle and the outer baffle groove that it can set up can be isolated to the horizontal wind that blows in the kitchen to can improve the efficiency when exhaust mechanism draws the oil smoke, can guarantee to prevent wind when not increasing noise and not blowing away food condiment, and then can improve the practicality of device, through the light that sets up, can improve the convenience when cooking, through the cooperation between the buffer plate and the buffer spring of setting, can avoid outer baffle groove and the interior bottom wall direct impact in lampblack absorber kerve at the in-process of expanding the device, thereby can improve the durability of device.

Description

Windproof smoke exhaust ventilator

Technical Field

The utility model relates to the technical field of smoke exhaust ventilator, in particular to a windproof smoke exhaust ventilator.

Background

The smoke exhaust ventilator is a kitchen appliance for purifying the kitchen environment. The kitchen energy-saving range hood is arranged above a kitchen health energy-saving range hood kitchen range, can rapidly pump away waste generated in combustion of the kitchen range and oil smoke harmful to human bodies in a cooking process, is discharged outdoors, reduces pollution, purifies air, and has the safety guarantee effects of gas protection and explosion prevention. Most of the conventional smoke exhaust ventilator in the market simply uses the wind power of a fan to exhaust the smoke, and when the kitchen is ventilated, the smoke is easily blown away by the wind at a low position.

According to the Chinese patent of application number 201220634130.7, a windproof smoke exhaust ventilator is disclosed, which comprises a casing, a filter screen, an oil cup, a suction and exhaust system and smoke exhaust pipes, wherein the bottom of the casing is provided with a suction port, the filter screen is arranged below the suction port, the oil cup is arranged at the center of the bottom of the filter screen, the smoke exhaust pipes are arranged at the top of the casing, and a pair of air curtain machines are symmetrically arranged on two sides of the bottom of the casing; the suction air system is arranged in the shell, an air inlet of the suction air system is communicated with the suction opening, and an air outlet of the suction air system is communicated with the smoke exhaust pipe.

By adopting the scheme, the air curtain machine is used for generating the air wall, so that the oil smoke cannot diffuse, and the oil smoke device can be completely sucked by the suction port; in addition, because the air wall is blocked, even if the outside air exists, the air cannot be blown into the suction area of the smoke exhaust ventilator, the working of the smoke exhaust ventilator is not influenced, and the anti-interference capability of the smoke exhaust ventilator is improved; therefore, we provide a windproof smoke exhaust ventilator which solves the above problems.

Disclosure of Invention

The utility model aims to make up the defects of the prior art and provides a windproof smoke exhaust ventilator.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a prevent wind type smoke ventilator, includes lampblack absorber kerve, lampblack absorber kerve's last fixed surface intercommunication has the groove of airing exhaust, the inside in groove of airing exhaust is equipped with exhaust mechanism, lampblack absorber kerve's inside is equipped with two symmetrical stop gear, two stop gear all includes the limiting plate, lampblack absorber kerve's inner wall sliding connection has two symmetrical outer separating grooves, two the equal sliding connection of inner wall in outer separating groove has interior baffle.

Further, the exhaust mechanism comprises a motor cover, the outer surface of the motor cover is fixedly connected with the inner wall of the exhaust groove, and a motor body is arranged in the motor cover.

Further, the output end of the motor body is fixedly connected with an exhaust group blade, and the upper surface of the exhaust groove is fixedly communicated with an exhaust pipe.

Further, the interior roof fixed intercommunication of lampblack absorber kerve has the cartridge filter, the inner wall fixedly connected with of cartridge filter stores the oil storehouse.

Further, the surface of limiting plate respectively with lampblack absorber kerve, interior baffle and the inside sliding connection in outer baffle groove, two the side that the limiting plate kept away from each other is all fixedly connected with pull rod.

Further, a side surface of the pull rod, which is far away from the limiting plate, is fixedly connected with the pull plate, a limiting spring is wound on the outer surface of the pull rod, and the left end and the right end of the limiting spring are respectively fixedly connected with one side surface of the pull plate, which is close to the limiting plate, and the outer surface of the bottom groove of the range hood.

Further, four buffer springs of pairwise symmetry are fixedly connected with the inner bottom wall of the range hood bottom groove, each buffer spring is fixedly connected with a buffer plate on the upper surface, and two symmetrical illuminating lamps are installed in the range hood bottom groove.

Compared with the prior art, the windproof smoke exhaust ventilator has the following beneficial effects:

1. according to the utility model, through the cooperation among the limiting mechanism, the inner partition plate and the outer partition groove, transverse wind blown from a kitchen can be isolated, so that the efficiency of the exhaust mechanism in extracting oil smoke can be improved, wind prevention can be ensured while noise is not increased and food seasoning is not blown away, and the practicability of the device can be improved.

2. According to the utility model, through the arranged illuminating lamp, convenience in cooking can be improved, and through the matching between the arranged buffer plate and the buffer spring, the outer separation groove can be prevented from directly colliding with the inner bottom wall of the bottom groove of the range hood in the process of unfolding the device, so that the durability of the device can be improved.

Drawings

FIG. 1 is a schematic perspective elevation view of the present utility model;

FIG. 2 is a cross-sectional view of the internal structure of the present utility model;

FIG. 3 is a schematic perspective view of an air extraction mechanism according to the present utility model;

FIG. 4 is a schematic perspective view of a spacing mechanism according to the present utility model;

FIG. 5 is a schematic view of the inner and outer baffles and channels of the present utility model as deployed;

fig. 6 is an enlarged schematic view of the structure of fig. 5 a according to the present utility model.

In the figure: 1. a bottom groove of the range hood; 2. an exhaust groove; 3. an air exhausting mechanism; 301. a motor cover; 302. a motor body; 303. blades of an air draft group; 4. an exhaust pipe; 5. a filter cartridge; 6. a limiting mechanism; 601. pulling a plate; 602. a pull rod; 603. a limiting plate; 604. a limit spring; 7. an inner partition; 8. an outer partition groove; 9. a buffer plate; 10. a buffer spring; 11. a lighting lamp; 12. and (5) an oil storage bin.

Detailed Description

The principles and features of the present utility model are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.

This embodiment provides a prevent wind type smoke ventilator, the device is used for preventing wind it when using smoke ventilator, through the cooperation between stop gear 6, interior baffle 7 and the outer separating groove 8 that set up, can be isolated the horizontal wind that the kitchen blown to can improve the efficiency when exhaust mechanism 3 carries out the extraction to the oil smoke, can guarantee to prevent wind when not increasing noise and not blowing apart food condiment, and then can improve the practicality of device.

Referring to fig. 1-6, a windproof type smoke exhaust ventilator comprises a smoke exhaust ventilator bottom groove 1, wherein an exhaust groove 2 is fixedly communicated with the upper surface of the smoke exhaust ventilator bottom groove 1, an exhaust mechanism 3 is arranged in the exhaust groove 2, two symmetrical limiting mechanisms 6 are arranged in the smoke exhaust ventilator bottom groove 1, and the two limiting mechanisms 6 comprise limiting plates 603.

The limiting plate 603 is arranged, the inner partition plate 7 and the outer partition groove 8 can be limited, and the bottom surface of the limiting plate 603 is provided with an arc.

The inner wall sliding connection of lampblack absorber kerve 1 has two symmetrical outer separating grooves 8, and the inner wall of two outer separating grooves 8 all sliding connection has interior baffle 7.

The inner partition plate 7 and the outer partition groove 8 are arranged on one side, close to the limiting plate 603, of the inner partition plate, and are all provided with circular arcs, so that convenience in the process of retracting the device can be improved.

The air draft mechanism 3 comprises a motor cover 301, the outer surface of the motor cover 301 is fixedly connected with the inner wall of the air draft groove 2, a motor body 302 is mounted in the motor cover 301, an air draft group blade 303 is fixedly connected to the output end of the motor body 302, and an air draft pipe 4 is fixedly communicated with the upper surface of the air draft groove 2.

The motor cover 301 can prevent the oil smoke from damaging the motor body 302, and a through hole capable of ventilating is arranged between the outer surface of the motor cover 301 and the inner top wall of the exhaust groove 2.

The interior roof of lampblack absorber kerve 1 fixedly communicates there is cartridge filter 5, and cartridge filter 5's inner wall fixedly connected with holds oily storehouse 12.

The surface of cartridge filter 5 that sets up is equipped with meticulous hole, and these through-holes can effectively filter the oil stain in the oil smoke.

The surface of limiting plate 603 respectively with lampblack absorber kerve 1, interior baffle 7 and the inside sliding connection of outer baffle 8, the equal fixedly connected with pull rod 602 of a side that two limiting plates 603 kept away from each other.

The inner wall of the bottom groove 1 of the range hood is provided with a groove matched with the limiting plate 603, so that the limiting plate 603 can be completely retracted into the bottom groove 1 of the range hood, and the inner partition plate 7 and the outer partition groove 8 can be unfolded.

A pull plate 601 is fixedly connected to one side surface, far away from the limiting plate 603, of the pull rod 602, a limiting spring 604 is wound on the outer surface of the pull rod 602, and the left end and the right end of the limiting spring 604 are respectively fixedly connected with one side surface, close to the limiting plate 603, of the pull plate 601 and the outer surface of the bottom groove 1 of the range hood.

The inner partition plate 7 and the outer partition plate 8 can be unfolded by pulling the pull plate 601 arranged in a direction away from the inner partition plate 7 to drive the limit plate 603 to release the limit of the inner partition plate 7 and the outer partition plate 8.

The inner bottom wall of the range hood bottom groove 1 is fixedly connected with four buffer springs 10 which are symmetrical in pairs, the upper surface of each buffer spring 10 is fixedly connected with a buffer plate 9, and two symmetrical illuminating lamps 11 are arranged in the range hood bottom groove 1.

When the device is unfolded, the outer isolation groove 8 moves downwards and can be contacted with the buffer plate 9 arranged on the inner bottom wall of the bottom groove 1 of the range hood, so that the outer isolation groove 8 can be prevented from being directly impacted and damaged with the inner bottom wall of the bottom groove 1 of the range hood.

Working principle: it is first noted that, as with most kitchen configurations, the back side of the device should be close to the kitchen wall. Through the motor body 302 that starts the setting, can drive the updraft ventilator blade 303 and rotate, just can absorb the oil smoke of kitchen, realize the basic function of smoke ventilator can, this is the mature technique that is well known in the art, does not show its inside detailed construction. Through the pulling plate 601 to the direction pulling setting that two pulling plates 601 kept away from each other, can drive two limiting plates 603 and remove to the direction that keeps away from each other, just can remove limiting plate 603 to the spacing of interior baffle 7 and outer baffle 8, interior baffle 7 and outer baffle 8 will fall naturally, the outer baffle 8 of setting can touch the upper surface of buffer board 9 when falling to lower position, about the elasticity of buffer spring 10 down, can avoid outer baffle 8 direct impact lampblack absorber kerve 1's inner wall and impaired, thereby can shelter from the wind of left and right sides and just blow away the oil smoke in the eminence when the device fails to handle the oil smoke, and then improved the efficiency when the device draws the oil smoke.

The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.

Claims

1. The utility model provides a prevent wind formula smoke ventilator, includes lampblack absorber kerve (1), its characterized in that: the upper surface fixed intercommunication of lampblack absorber kerve (1) has exhaust groove (2), the inside of exhaust groove (2) is equipped with exhaust mechanism (3), the inside of lampblack absorber kerve (1) is equipped with stop gear (6) of two symmetries, two stop gear (6) all include limiting plate (603), the inner wall sliding connection of lampblack absorber kerve (1) has outer separating groove (8) of two symmetries, two the equal sliding connection of inner wall of outer separating groove (8) has interior baffle (7).

2. A range hood according to claim 1, wherein: the air draft mechanism (3) comprises a motor cover (301), the outer surface of the motor cover (301) is fixedly connected with the inner wall of the air exhaust groove (2), and a motor body (302) is installed in the motor cover (301).

3. A range hood according to claim 2, wherein: the output end of the motor body (302) is fixedly connected with an exhaust group blade (303), and the upper surface of the exhaust groove (2) is fixedly communicated with an exhaust pipe (4).

4. A range hood according to claim 1, wherein: the inner top wall of the range hood bottom groove (1) is fixedly communicated with a filter cylinder (5), and the inner wall of the filter cylinder (5) is fixedly connected with an oil storage bin (12).

5. A range hood according to claim 1, wherein: the outer surface of limiting plates (603) is respectively connected with the inner sliding parts of a bottom groove (1), an inner partition plate (7) and an outer partition groove (8) of the range hood, and two side surfaces, far away from each other, of the limiting plates (603) are fixedly connected with pull rods (602).

6. A range hood according to claim 5, wherein: one side fixedly connected with arm-tie (601) of limiting plate (603) is kept away from to arm-tie (602), the surface winding of arm-tie (602) has spacing spring (604), both ends are respectively with one side and lampblack absorber kerve (1) of being close to limiting plate (603) of arm-tie (601) the surface fixed connection about spacing spring (604).

7. A range hood according to claim 1, wherein: four buffer springs (10) of every two symmetry are fixedly connected with the interior bottom wall of lampblack absorber kerve (1), every the equal fixedly connected with buffer plate (9) of upper surface of buffer spring (10), the internally mounted in lampblack absorber kerve (1) has two symmetrical light (11).