CN218787578U

CN218787578U - Oil smoke purification type range hood

Info

Publication number: CN218787578U
Application number: CN202223211053.7U
Authority: CN
Inventors: 欧自强
Original assignee: Maanshan Haoke Metal Products Co ltd
Current assignee: Maanshan Haoke Metal Products Co ltd
Priority date: 2022-12-01
Filing date: 2022-12-01
Publication date: 2023-04-04
Anticipated expiration: 2032-12-01

Abstract

The utility model belongs to the technical field of the lampblack absorber technique and specifically relates to an oil smoke purification formula lampblack absorber, comprising a base plate, fan subassembly and collection oil box, the casing has been placed to the up end of bottom plate, the side-mounting of casing has the one end of first connecting pipe, the other end of first connecting pipe is linked together with the inside of fan subassembly, the one end that fan subassembly was kept away from to first connecting pipe is connected with the one end of leading the tobacco pipe through the check valve, the draw-in groove has been seted up to the inboard of casing, the inboard sliding connection in upper portion of casing has the smoke filter subassembly, the outside of smoke filter subassembly is through connecting block fixed connection elasticity card, the outside and the draw-in groove looks block of elasticity card, can utilize the smoke guide of leading the tobacco pipe like this, make the oil smoke before advancing through the check valve row, like this can effectually carry out the effective adsorbed of impurity and free greasy dirt by the built-in cleaning solution of casing, can also utilize the smoke filter subassembly to carry out further filtration, it can take place glutinous even problem of piling up to have solved the check valve after the greasy dirt.

Description

Oil smoke purification type range hood

Technical Field

The utility model relates to a lampblack absorber technical field specifically is an oil smoke purification formula lampblack absorber.

Background

The range hood is a kitchen appliance which is essential to be used in daily life of each family, oil smoke in a kitchen is timely discharged into a ventilating duct through a fan arranged in the range hood, and in order to enable the oil smoke on the inner side of the ventilating duct to reversely flow into the kitchen, check valves are arranged at the joints of the ventilating duct in most families.

The oil box that traditional lampblack absorber generally only set up collects the greasy dirt in the oil smoke, but in the oil smoke of emission admission pipe, still can have certain greasy dirt, long this past, the greasy dirt has probably to gather on the surface of check valve, if the long-time lampblack absorber that does not use at home, the greasy dirt will probably glue the check valve to lead to opening unsmooth of check valve, and then reduce the smoke exhaust effect of lampblack absorber, consequently, propose a lampblack purification formula lampblack absorber to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an oil smoke purification formula lampblack absorber to if solve the long-time lampblack absorber that does not use at home, the greasy dirt has the possibility to glue the check valve, thereby leads to opening of check valve not smooth, and then reduces the problem of lampblack absorber smoke exhaust effect.

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

the utility model provides an oil smoke purification type range hood, includes bottom plate, fan subassembly and collection oil box, the safety cover is installed to the up end of fan subassembly, the one end of discharging fume the pipe is installed to the upper portion inboard of safety cover, the other end of discharging fume the pipe is in the same place with air pipe's check valve installation, the casing has been placed to the up end of bottom plate, install on the casing and annotate liquid lid, alarm, controller and fluid-discharge tube, the one end of first connecting pipe is installed to the side-mounting of casing, the other end of first connecting pipe is linked together with the inside of fan subassembly, the one end that fan subassembly was kept away from to first connecting pipe is connected with the one end of leading the tobacco pipe through the check valve, the other end of leading the tobacco pipe is bent to the inboard bottom of casing after the right angle is buckled, the one end of second connecting pipe is installed on the upper portion of casing, the other end of second connecting pipe is linked together with the inside of safety cover, the draw-in groove has been seted up to the inboard of casing, the inboard sliding connection in upper portion of casing has the cigarette filtering subassembly, connecting block fixed connection elasticity card is passed through in the outside of cigarette filtering subassembly, the outside and draw-in the card mutually block.

Preferably: the inner wall of the shell is fixedly connected with a fixing plate, the lower end face of the fixing plate is fixedly connected with a limiting block, a limiting groove is formed in the inner side of the limiting block, the inner side of the limiting groove is fixedly connected with a tact switch, the inner side of the limiting groove is connected with a sliding block in a sliding mode, and the lower end face of the sliding block is fixedly connected with a floating ball.

Preferably: the outside fixedly connected with limiting plate of straining the cigarette subassembly, the one end of limiting plate is laminated with the outer wall of casing mutually, the other end fixedly connected with fixed block of limiting plate, the outside fixedly connected with pull ring of fixed block.

Preferably: the upper end face of the bottom plate is provided with a groove, the lower end face of the shell is fixedly connected with a clamping block corresponding to the groove, the lower end face of the clamping block is arranged in an arc shape, and the clamping block is clamped on the inner side of the groove.

Preferably: the casing, annotate liquid lid, alarm, controller, fluid-discharge tube and strain the cigarette subassembly and all be provided with two, two the distribution of the equal symmetry of casing, notes liquid lid, alarm, controller, fluid-discharge tube and strain the cigarette subassembly is in the left and right sides of bottom plate the central axis.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, through the first connecting pipe that sets up, lead the tobacco pipe, the second connecting pipe, the draw-in groove, strain the cigarette subassembly, connecting block and elasticity card, can utilize the cigarette of leading the tobacco pipe, make the oil smoke before advancing air pipe through the check valve row, can effectually carry out the effective absorbent while of impurity and free greasy dirt by the built-in cleaning solution of casing, can also utilize and strain the cigarette subassembly and carry out further filtration, it is possible to take place glutinous condition even to have solved the check valve after the greasy dirt is piled up, thereby influence smoke exhaust effect is the problem.

2. The utility model discloses in, through fixed plate, stopper, spacing groove, the switch that dabs, slider and floater that sets up, when usable liquid level rises, the floater drives the slider and triggers the warning of dabbing the switch, makes the change opportunity of the inboard cleaning solution of casing obtain good the accuse, has avoided inside the cleaning solution still to use after having been adsorbed by the saturation to reduce the problem of adsorption effect.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the structure of FIG. 2B according to the present invention;

fig. 4 is a schematic structural diagram of fig. 2 at C according to the present invention;

fig. 5 is a schematic structural diagram of the present invention at the position D of fig. 2.

In the figure: 1-bottom plate, 2-fan component, 3-oil collecting box, 4-protective cover, 5-smoke exhaust pipe, 6-shell, 7-liquid injection cover, 8-alarm, 9-controller, 10-liquid discharge pipe, 11-first connecting pipe, 12-smoke guide pipe, 13-second connecting pipe, 14-clamping groove, 15-smoke filter component, 16-connecting block, 17-elastic clamping sheet, 18-fixing plate, 19-limiting block, 20-limiting groove, 21-tact switch, 22-sliding block, 23-floating ball, 24-limiting plate, 25-fixing block, 26-pull ring, 27-groove and 28-clamping block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

It is to be understood that the positional or orientational terms such as "front, rear, upper, lower, left, right", "transverse, vertical, horizontal" and "top, bottom" and the like are generally based on the positional or orientational relationships illustrated in the drawings and are presented only for convenience in describing the invention and for simplicity in description, and that these positional terms are not intended to indicate and imply that the device or element so referred to must have a particular orientation or be constructed and operated in a particular orientation without having to be otherwise specified and are therefore not to be considered limiting on the scope of the invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

For ease of description, spatially relative terms such as "over 8230 \ 8230;,"' over 8230;, \8230; upper surface "," above ", etc. may be used herein to describe the spatial relationship of one device or feature to another device or feature as shown in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary terms "at 8230; \8230; 'above" may include both orientations "at 8230; \8230;' above 8230; 'at 8230;' below 8230;" above ". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and unless otherwise stated, the terms have no special meaning, and therefore, the scope of the present invention should not be construed as being limited.

Referring to fig. 1-5, the present invention provides a technical solution:

an oil smoke purifying type range hood comprises a bottom plate 1, a fan component 2 and an oil collecting box 3, wherein a protective cover 4 is installed on the upper end face of the fan component 2, one end of a smoke exhaust pipe 5 is installed on the inner side of the upper portion of the protective cover 4, the other end of the smoke exhaust pipe 5 is installed together with a check valve of a ventilating pipeline, a shell 6 is placed on the upper end face of the bottom plate 1, a liquid injection cover 7, an alarm 8, a controller 9 and a liquid discharge pipe 10 are installed on the shell 6, one end of a first connecting pipe 11 is installed on the side face of the shell 6, the other end of the first connecting pipe 11 is communicated with the inside of the fan component 2, one end of a smoke guide pipe 12 is connected to one end, far away from the fan component 2, of the first connecting pipe 11 is connected with one end of the smoke guide pipe 12 through the check valve, the other end of the smoke guide pipe 12 is bent towards the bottom of the inner side of the shell 6 through a right angle, one end of a second connecting pipe 13 is installed on the upper portion of the shell 6, the other end of the second connecting pipe 13 is communicated with the inside of the protective cover 4, the inner side of the shell 6 is provided with a clamping groove 14, the inner side of the upper part of the shell 6 is connected with a smoke filtering component 15 in a sliding way, the outer side of the smoke filtering component 15 is fixedly connected with an elastic clamping piece 17 through a connecting block 16, the outer side of the elastic clamping piece 17 is clamped with the clamping groove 14, thus smoke guiding of the smoke guiding pipe 12 can be utilized, before oil smoke is discharged into a ventilation pipeline through a check valve, the oil smoke can be effectively adsorbed by cleaning solution arranged in the shell 6 effectively, meanwhile, the smoke filtering component 15 can be further utilized for filtering, the problem that the check valve is possibly adhered after oil stains are accumulated is solved, thereby the smoke discharging effect is influenced, the inner wall of the shell 6 is fixedly connected with a fixing plate 18, the lower end surface of the fixing plate 18 is fixedly connected with a limiting block 19, the inner side of the limiting block 19 is provided with a limiting groove 20, the inner side of the limiting groove 20 is fixedly connected with a tact switch 21, the inboard sliding connection of spacing groove 20 has slider 22, the lower terminal surface fixedly connected with floater 23 of slider 22, when usable liquid level rises like this, floater 23 drives slider 22 and triggers the warning of dabbing switch 21, make the change opportunity of the inboard cleaning solution of casing 6 obtain good handle accuse, still use after having avoided the inside saturation adsorption of cleaning solution, thereby reduce the problem of adsorption effect, the outside fixedly connected with limiting plate 24 of cigarette filtering component 15, the one end of limiting plate 24 is laminated with the outer wall of casing 6, the other end fixedly connected with fixed block 25 of limiting plate 24, the outside fixedly connected with pull ring 26 of fixed block 25, can make things convenient for the change of cigarette filtering component 15 like this, the up end of bottom plate 1 is seted up flutedly 27, the lower terminal surface fixedly connected with of casing 6 and the fixture block 28 that recess 27 corresponds, the lower terminal surface of fixture block 28 is the arc setting, fixture block 28 block is blocked in the inboard of recess 27, can make placing of casing 6 more stable like this, casing 6, lid 7, alarm 8, controller 9, fluid-discharge tube 10 and cigarette filtering component 15 all are provided with two casings 6, alarm lid 7, the drain pipe that the liquid injection subassembly can make the symmetrical about the central axis of controlling device more distribute at the cigarette filtering component 15.

The working process is as follows: when the fan assembly 2 is started to discharge oil smoke during cooking, harmful substances and free oil stain in the smoke can be effectively adsorbed by the solution, then when the gas passes through the smoke filtering assembly 15, the smoke filtering device on the inner side of the smoke filtering assembly 15 can effectively filter the smoke, at the moment, the smoke filtering assembly 15 can be taken out to replace the smoke filtering assembly 15, impurities and oil stain on the inner side of the cleaning solution can gradually rise along with the adsorption of the impurities and the oil stain on the inner side of the cleaning solution, so that the cleaning solution surface can drive the sliding block 23 and the sliding block 22 to drive, when the upper end surface of the sliding block 22 touches the light touch switch, when the upper end surface touches the light touch switch 21, the alarm switch 21 is touched, the alarm switch is controlled, the alarm assembly 21 is controlled, the second connecting pipe 6 can be opened, the floating ball 6 can be used for controlling the alarm to discharge the floating of the floating ball 6, and the second connecting pipe 6 can be closed, and the alarm 6 can be discharged by the alarm when the floating ball 6.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an oil smoke purification formula lampblack absorber, includes bottom plate (1), fan subassembly (2) and oil collection box (3), safety cover (4) are installed to the up end of fan subassembly (2), the one end of discharging fume pipe (5) is installed to the upper portion inboard of safety cover (4), the other end of discharging fume pipe (5) is in the same place its characterized in that with air pipe's check valve installation: casing (6) have been placed to the up end of bottom plate (1), install on casing (6) and annotate liquid lid (7), alarm (8), controller (9) and fluid-discharge tube (10), the side-mounting of casing (6) has the one end of first connecting pipe (11), the other end of first connecting pipe (11) is linked together with the inside of fan subassembly (2), the one end that fan subassembly (2) were kept away from in first connecting pipe (11) is connected with the one end of leading tobacco pipe (12) through the check valve, the other end of leading tobacco pipe (12) bends to the inboard bottom of casing (6) after the right angle is buckled, the one end of second connecting pipe (13) is installed on the upper portion of casing (6), the other end of second connecting pipe (13) is linked together with the inside of safety cover (4), draw-in groove (14) have been seted up to the inboard of upper portion of casing (6), the inboard sliding connection in upper portion of casing (6) has smoke filter subassembly (15), the outside of smoke filter subassembly (15) passes through connecting block (16) fixed connection elasticity card (17), the block and card (17) and block mutually.

2. A lampblack purification type range hood as claimed in claim 1, wherein: the inner wall of the shell (6) is fixedly connected with a fixing plate (18), the lower end face of the fixing plate (18) is fixedly connected with a limiting block (19), a limiting groove (20) is formed in the inner side of the limiting block (19), the inner side of the limiting groove (20) is fixedly connected with a touch switch (21), the inner side of the limiting groove (20) is slidably connected with a sliding block (22), and the lower end face of the sliding block (22) is fixedly connected with a floating ball (23).

3. A lampblack purification type range hood as claimed in claim 1, wherein: the outside fixedly connected with limiting plate (24) of straining cigarette subassembly (15), the one end of limiting plate (24) is laminated with the outer wall of casing (6) mutually, the other end fixedly connected with fixed block (25) of limiting plate (24), the outside fixedly connected with pull ring (26) of fixed block (25).

4. A lampblack purification type range hood as claimed in claim 1, wherein: the upper end face of the bottom plate (1) is provided with a groove (27), the lower end face of the shell (6) is fixedly connected with a clamping block (28) corresponding to the groove (27), the lower end face of the clamping block (28) is arranged in an arc shape, and the clamping block (28) is clamped on the inner side of the groove (27).

5. A lampblack purification type range hood as claimed in claim 1, wherein: casing (6), notes liquid lid (7), alarm (8), controller (9), fluid-discharge tube (10) and strain cigarette subassembly (15) and all be provided with two, two the distribution of casing (6), notes liquid lid (7), alarm (8), controller (9), fluid-discharge tube (10) and the equal symmetry of straining cigarette subassembly (15) is in bottom plate (1) the left and right sides of the central axis.