CN112128821A - A clean mechanism for inside fan of lampblack absorber - Google Patents
A clean mechanism for inside fan of lampblack absorber Download PDFInfo
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- CN112128821A CN112128821A CN202010952524.6A CN202010952524A CN112128821A CN 112128821 A CN112128821 A CN 112128821A CN 202010952524 A CN202010952524 A CN 202010952524A CN 112128821 A CN112128821 A CN 112128821A
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- 230000007246 mechanism Effects 0.000 title claims abstract description 156
- 239000006096 absorbing agent Substances 0.000 title claims abstract description 17
- 239000006233 lamp black Substances 0.000 title claims abstract description 17
- 239000000779 smoke Substances 0.000 claims abstract description 62
- 238000004140 cleaning Methods 0.000 claims abstract description 23
- 230000001939 inductive effect Effects 0.000 claims abstract description 13
- 230000000391 smoking effect Effects 0.000 claims abstract description 13
- 238000010438 heat treatment Methods 0.000 claims description 11
- 230000006698 induction Effects 0.000 claims description 11
- 239000003517 fume Substances 0.000 claims description 7
- 238000005086 pumping Methods 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 10
- 238000009434 installation Methods 0.000 abstract description 7
- 239000004519 grease Substances 0.000 description 7
- 238000001914 filtration Methods 0.000 description 5
- 238000007789 sealing Methods 0.000 description 5
- 230000003749 cleanliness Effects 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 230000002195 synergetic effect Effects 0.000 description 2
- 241000883990 Flabellum Species 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- BGOFCVIGEYGEOF-UJPOAAIJSA-N helicin Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1OC1=CC=CC=C1C=O BGOFCVIGEYGEOF-UJPOAAIJSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ventilation (AREA)
Abstract
The invention relates to the field of range hoods, in particular to a cleaning mechanism for a fan in a range hood, which comprises a mounting mechanism, a collecting mechanism, a smoke exhaust mechanism, a shade mechanism and an inducing mechanism, wherein the mounting mechanism is arranged on the upper portion of the housing; the setting through settling mechanism is convenient for hide the installation position, outstanding lampblack absorber's wholeness and aesthetic property, good service environment has been built for the user, the oil stain that will drip is gathered through the setting of shade mechanism, and can avoid the foreign matter to get into, the safety in utilization of lampblack absorber is improved, the oil stain that is convenient for drip through the setting of collecting mechanism is collected, the sanitary effect of use of lampblack absorber has been improved, can make powerful suction when guaranteeing the silence through the setting of smoking mechanism, and can the inside oil stain of self-cleaning, the result of use of lampblack absorber has been improved, be convenient for induce the inside that the oil smoke got into settling mechanism through the setting of inducing the mechanism, the escape of oil smoke has been avoided, the neatness in kitchen has been improved.
Description
Technical Field
The invention relates to the field of range hoods, in particular to a cleaning mechanism for a fan inside a range hood.
Background
A smoke exhaust ventilator (smoke exhaust/Range hood) is an electric appliance for completely sucking oil smoke and the like generated during cooking in a household kitchen, can well complete functional functions, and has a decoration concept fused with the modern kitchen pattern. Through the development of the range hood, the range hood is not limited to a simple tool for removing oil smoke in a kitchen, but more entertainment functions and use functions are added, for example, the entertainment range hood with a television display is added, the range hood with a security system integrated with an intelligent home is added, and a network range hood with network control is installed. The range hood needs to be cleaned regularly, oil stains are not removed in the process of simple cleaning, and the range hood needs to be cleaned by using a special cleaning agent.
The inside of traditional lampblack absorber is mostly by the motor, flabellum and shield cover are constituteed, the inside of the lampblack absorber of live time longer can be attached to a large amount of oil stains, then the oil smoke chance is by interior and give off the peculiar smell outward, in order to solve the problem in the above-mentioned use, the user can unpick and wash the inside of lampblack absorber, unpermitted personnel unpick and wash and cause the power motor to shift easily, cause the oil smoke chance to produce the abnormal sound in use behind, and the longevity of smoking spare part also can reduce, for this reason we provide a clean mechanism that is used for the inside fan of lampblack absorber.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a cleaning mechanism for a fan inside a range hood.
The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a clean mechanism for inside fan of lampblack absorber, includes settling mechanism, collection mechanism, smoking mechanism, shade mechanism and induction mechanism for collect drippage grease collection mechanism locates and is used for making things convenient for the fume extractor to fix in specific position and can rationally hold various mechanisms settling mechanism's inside for centrifugation extraction oil smoke mechanism locates settling mechanism's inside is used for avoiding the foreign matter to get into settling mechanism is inside shade mechanism locates collection mechanism's top, just shade mechanism locates settling mechanism's inside is used for increasing negative pressure area to avoid the oil smoke to escape induction mechanism locates settling mechanism's bottom, just induction mechanism can dismantle connect in settling mechanism's bottom.
It is specific, settle the mechanism and include box, oil smoke pipe, cover, airtight door, operating handle and mounting hole, be rectangular block one side of box is rotated and is had airtight door, the bottom vertical fixation of airtight door has operating handle, just the box is inside to be equipped with four the mounting hole, the top of box is equipped with oil smoke pipe, the bottom mounting of box has to be and leaks hopper-shaped inversion cover.
Specifically, the shade mechanism comprises a first fixed block, a filter hopper, a placement block, a second spring, a top block, an auxiliary block, a third spring, a second chute and a fourth spring, wherein two first fixed blocks are arranged in the box body, the placement block is arranged in the first fixed block, the top block slides in the placement block, one end of the top block extends to the outside of the placement block, the second spring is fixed at one end in the placement block, one end of the second spring is fixed on the inner wall of the placement block, the fourth spring is abutted to the top end of the placement block, the top end of the fourth spring is fixed on the inner wall of the first fixed block, the second chute is arranged on one side of the placement block, the auxiliary block slides in the second chute, and the cross sections of the auxiliary block and the opposite end of the top block are triangular, the inside of second spout is equipped with the third spring, the top of third spring is fixed in supplementary piece and bottom mounting are in the bottom of second spout, two it is equipped with to be V-arrangement to settle between the piece the filter hopper, the both ends of filter hopper are fixed in two settle the bottom of piece.
Specifically, collect the mechanism and include the pull handle, collect the box, place piece, stopper and first spring, the inside of cover is fixed with place the piece, the top of placing the piece slides and has to be the slope setting collect the box, the one end of collecting the box extends to the outside of cover just is fixed with the pull handle, the inside of placing the piece slides and has the stopper, the bottom mounting of stopper has first spring, the bottom mounting of first spring be in place on the inner wall of piece, the top block of stopper in collect the bottom of box.
Specifically, smoking mechanism includes heating coil, first contact, second contact, takes out the shell, rotary drum, driving motor, first spout and slide, the inside of box is fixed with to be spiral helicine take out the shell, the top of taking out the shell communicate in the bottom of oil smoke pipe, the internally mounted of taking out the shell have driving motor, driving motor's one end is fixed with the rotary drum, the inside of rotary drum is equipped with a plurality ofly first spout, the inside of first spout slides has the slide, the inside of blocking cover is equipped with two not in same horizontal plane first contact with the second contact, the bottom of second contact extends to the inside of collection box.
Specifically, the inducing mechanism comprises an inclined angle plate, a limiting column, a second fixed block, a touch block, a fifth spring, a rotating block, a groove and a limiting rod, the inclined angle plate is obliquely arranged at the bottom end of the placing block, the inclined angle plate is arranged at the bottom end of the shielding cover, the rotating block is respectively fixed at two ends of one side of the shielding cover, the groove is arranged in the rotating block, the limiting rod is arranged in the groove, the limiting rod is fixed on the inner wall of the shielding cover, the limiting rod is respectively and vertically fixed at two ends of the other side of the inclined angle plate, the second fixed block is arranged at the top end of the limiting rod, the top end of the second fixed block is fixed on the inner wall of the shielding cover, the top end of the limiting rod is positioned in the second fixed block, and the touch blocks are respectively abutted against two sides of the top end of the limiting rod, and the opposite ends of the two abutting blocks are fixedly provided with the fifth springs, and the other ends of the fifth springs are fixed on the inner wall of the second fixed block.
The invention has the beneficial effects that:
(1) according to the cleaning mechanism for the fan inside the range hood, due to the arrangement of the arrangement mechanism, the installation part is convenient to hide, the integrity and the attractiveness of the range hood are highlighted, a good use environment is created for a user, namely, due to the fact that the circular arc-shaped arrangement of the top end of the box body is convenient to reduce the noise of the smoke exhaust mechanism inside the box body, when the box body needs to be opened, the sealing door can be rotated by pulling the operating handle, the inside of the box body is exposed, due to the arrangement that the installation hole is arranged inside the box body, the installation part is convenient to hide, the integrity and the attractiveness of the range hood are highlighted, the good use environment is created for the user, and due to the synergistic effect of the inverted shielding cover and the induction mechanism, negative pressure is formed inside the shielding cover, oil smoke is prevented from escaping, and the smoke.
(2) The invention relates to a cleaning mechanism for a fan inside a range hood, which is characterized in that a shade mechanism is arranged at the top end of a collecting mechanism, the shade mechanism is arranged inside a mounting mechanism, oil dirt dropping after the self-cleaning of a smoke exhaust mechanism is gathered through the arrangement of the shade mechanism, a detachable filtering part inside the shade mechanism is convenient for a user to take and clean, and the installed filtering part avoids other foreign matters except the oil fume from entering, so that the use safety of the range hood is improved, the collecting mechanism is arranged inside the mounting mechanism, the oil dirt gathered by the shade mechanism is convenient to collect through the arrangement of the collecting mechanism, so that the oil dirt is prevented from dropping on a kitchen range at the bottom end, the use sanitary effect of the range hood is improved, namely, when a filter hopper needs to be detached for cleaning, a sealing door is firstly opened, and then the parts of an inducing mechanism need to be detached, the bottom end of the filter hopper is supported to push upwards, the placing blocks at the two ends of the filter hopper slide towards the inside of the first fixing block, the top block slides into the inside of the placing block under the collision of the auxiliary block, the filter hopper is automatically popped out under the collision of the second spring after the auxiliary block is crossed, the filter hopper is pressed downwards, the top block collides with the auxiliary block and slides in the second sliding chute, finally the auxiliary block slides to a limit position, the top block is contracted into the inside of the placing block through the auxiliary block, the placing block can smoothly slide out of the first fixing block at the moment, and then oil stains dropping after the smoke pumping mechanism is automatically cleaned are gathered, the detachable filtering parts in the mask mechanism are convenient for a user to take and clean, and the installed filtering parts avoid other foreign matters outside the oil stains, the use safety of the range hood is improved, namely when the oil stains collected in the box need to be inverted, then exert the suitable power of size to the pull handle, the box is collected in the outside slip, places the inside stopper automatic compression first spring of piece this moment, then collects the smooth roll-off of box to the outside of shutter cover, and then is convenient for collect the grease of shade mechanism gathering to avoided the grease to fall on the kitchen range of bottom, improved the sanitary effect of use of lampblack absorber.
(3) The invention relates to a cleaning mechanism for a fan inside a range hood, wherein a smoke exhaust mechanism is arranged inside an arranging mechanism, the smoke exhaust mechanism can ensure silence and simultaneously produce strong suction, a heating component on the outer side of a power component can automatically heat along with the connection or disconnection of two contacts, so that oil dirt attached to the inside of a box body automatically drips off, manpower is saved, the using effect of the range hood is improved, an inducing mechanism is arranged at the bottom end of the arranging mechanism and detachably connected to the bottom end of the arranging mechanism, the arrangement of the inducing mechanism is convenient for inducing oil fume to enter the inside of the arranging mechanism, the escape of the oil fume is avoided, the cleanliness of a kitchen is improved, namely, when the smoke exhaust machine needs to be used, a driving motor is firstly started to drive a rotary drum which is installed in a biased way, and the rotary drum generates suction inside a shell through a plurality of sliding plates, the oil smoke is absorbed at the bottom end of the pumping shell, then the oil smoke is discharged through the oil smoke outlet pipe, in addition, after the oil dirt in the collecting box is collected to a preset height, the first contact and the second contact are communicated with an electric signal, the heating ring is heated in the box body, the oil dirt in the box body is heated, melted and dripped, strong suction force can be further manufactured while silence is guaranteed, the heating component on the outer side of the power component can be automatically heated along with the connection or disconnection of the two contacts, the oil dirt attached to the box body is automatically dripped, the labor intensity is saved, the using effect of the range hood is improved, namely, the inclined angle plate which is obliquely arranged is matched with the filter hopper to generate negative pressure in the shielding cover, the oil smoke can be extracted into the box body, when the inclined angle plate is required to be conveniently detached and washed, proper force is applied to one end of the inclined angle plate, so that the limiting rod is separated from the extrusion of the two abutting contact blocks, and then, one end of the inclined angle plate is operated to push, so that the limiting rod slides in the groove, and the limiting rod is separated from the groove after the rotating block slides to a preset position, so that oil smoke is conveniently induced to enter the arrangement mechanism, the oil smoke is prevented from escaping, and the cleanliness of the kitchen is improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic structural diagram of an overall structure of a preferred embodiment of a cleaning mechanism for an internal fan of a range hood provided by the invention;
FIG. 2 is a schematic view of the connection of the placement mechanism, the collection mechanism, the smoking mechanism and the shade mechanism of FIG. 1;
FIG. 3 is a schematic structural view of the inducing mechanism shown in FIG. 1;
FIG. 4 is an enlarged view of portion A of FIG. 2;
fig. 5 is an enlarged view of the portion B shown in fig. 2.
In the figure: 1. the device comprises a placement mechanism, 11, a box body, 12, a smoke outlet pipe, 13, a shielding cover, 14, a sealed door, 15, an operating handle, 16, a mounting hole, 2, a collection mechanism, 21, a drawing handle, 22, a collection box, 23, a placement block, 24, a limit block, 25, a first spring, 3, a smoking mechanism, 31, a heating ring, 32, a first contact, 33, a second contact, 34, a drawing shell, 35, a rotary drum, 36, a driving motor, 37, a first sliding chute, 38, a sliding plate, 4, a shielding mechanism, 41, a first fixed block, 42, a filter hopper, 43, a placement block, 44, a second spring, 45, a top block, 46, an auxiliary block, 47, a third spring, 48, a second sliding chute, 49, a fourth spring, 5, an induction mechanism, 51, an inclination plate, 52, a limit column, 53, a second fixed block, 54, an interference block, 55, a fifth spring, 56, a rotating block, 57, a groove, 58, A limiting rod.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1-5, the cleaning mechanism for the internal fan of the range hood according to the present invention comprises a mounting mechanism 1, a collecting mechanism 2, a smoke exhaust mechanism 3, a shade mechanism 4 and an inducing mechanism 5, the collecting mechanism 2 for collecting the dropped grease is arranged inside the mounting mechanism 1 which is used for facilitating the fixing of the oil smoke exhausting device at a specific position and can reasonably accommodate various mechanisms, the fume extracting mechanism 3 which is used for centrifugally extracting fume and can be self-cleaned is arranged in the mounting mechanism 1, the shielding mechanism 4 for preventing foreign matters from entering the interior of the mounting mechanism 1 is arranged at the top end of the collecting mechanism 2, and the shielding mechanism 4 is arranged in the interior of the mounting mechanism 1, the induction mechanism 5 is used for increasing the negative pressure area and avoiding oil smoke from escaping and is arranged at the bottom end of the arrangement mechanism 1, and the induction mechanism 5 is detachably connected with the bottom end of the arrangement mechanism 1.
Specifically, settling mechanism 1 includes box 11, oil smoke pipe 12, closing cap 13, airtight door 14, operating handle 15 and mounting hole 16, is rectangular block-shaped one side of box 11 is rotated and is had closing door 14, closing door 14's bottom vertical fixation has operating handle 15, just box 11 is inside to be equipped with four mounting hole 16, the top of box 11 is equipped with oil smoke pipe 12, the bottom mounting of box 11 has to be to invert hourglass hopper-shaped closing cap 13, because the circular-arc setting in box 11 top is convenient for reduce smoking mechanism 3 is in the inside noise of box 11, when needs are opened when box 11, accessible pulling operating handle 15 causes closing door 14 rotates to the naked exposure the inside of box 11, through will mounting hole 16 locates the inside setting of box 11, and then be convenient for hide the installation position, outstanding lampblack absorber's wholeness and aesthetic property have built good service environment for the user, and through invering the shield cover 13 with the synergism of induced mechanism 5, thereby the inside formation negative pressure of shield cover 13 has avoided the escape of oil smoke, has improved the smoking effect.
Specifically, the shade mechanism 4 includes a first fixed block 41, a filter hopper 42, a placement block 43, a second spring 44, a top block 45, an auxiliary block 46, a third spring 47, a second sliding groove 48 and a fourth spring 49, two first fixed blocks 41 are arranged inside the box body 11, the placement block 43 is arranged inside the first fixed block 41, the top block 45 slides inside the placement block 43, one end of the top block 45 extends to the outside of the placement block 43 and is located at one end inside the placement block 43, the second spring 44 is fixed at one end of the second spring 44, the inner wall of the placement block 43 is fixed at one end of the second spring 44, the fourth spring 49 abuts against the top end of the placement block 43, the top end of the fourth spring 49 is fixed at the inner wall of the first fixed block 41, the second sliding groove 48 is arranged at one side of the placement block 43, the auxiliary block 46 slides inside the second sliding groove 48, the cross sections of the opposite ends of the auxiliary block 46 and the top block 45 are both triangular, the third spring 47 is arranged inside the second chute 48, the top end of the third spring 47 is fixed to the auxiliary block 46, the bottom end of the third spring 47 is fixed to the bottom end of the second chute 48, the V-shaped filter hopper 42 is arranged between the two placing blocks 43, the two ends of the filter hopper 42 are fixed to the bottom ends of the two placing blocks 43, when the filter hopper 42 needs to be disassembled for cleaning, the sealing door 14 is firstly opened, then the parts of the inducing mechanism 5 need to be disassembled, the bottom end of the filter hopper 42 is supported to be pushed upwards, the placing blocks 43 at the two ends of the filter hopper 42 slide towards the inside of the first fixing block 41, the top block 45 slides into the inside of the placing blocks 43 under the interference of the auxiliary block 46, and automatically pops up under the interference of the second spring 44 after crossing the auxiliary block 46, it will filter hopper 42 is pressed down, then kicking block 45 is contradicted supplementary piece 46 is in the inside of second spout 48 is slided, finally supplementary piece 48 slides to limit position, then kicking block 45 passes through supplementary piece 46 shrink advances settle the inside of piece 43, this moment settle the roll-off that piece 43 can be smooth and arrive the outside of first fixed block 41, and then will the oil dirt that drips after 3 automatically cleaning of smoking mechanism gathers, the inside detachable of shade mechanism 4 filters spare part person of facilitating the use and takes the cleanness, and the filter unit who installs has avoided other foreign matters outside the oil smoke to get into, has improved the safety in utilization of lampblack absorber.
Specifically, the collecting mechanism 2 includes a pulling handle 21, a collecting box 22, a placing block 23, a limiting block 24 and a first spring 25, the placing block 23 is fixed inside the shielding cover 13, the collecting box 22 is obliquely arranged on the top end of the placing block 23 in a sliding manner, one end of the collecting box 22 extends to the outside of the shielding cover 13 and is fixed with the pulling handle 21, the limiting block 24 is arranged inside the placing block 23 in a sliding manner, the first spring 25 is fixed on the bottom end of the limiting block 24, the bottom end of the first spring 25 is fixed on the inner wall of the placing block 23, the top end of the limiting block 24 is clamped on the bottom end of the collecting box 22, since when the oil dirt collected inside the collecting box 22 needs to be inverted, a proper force is applied to the pulling handle 21 to slide the collecting box 22 outwards, at this time, the limiting block 24 inside the placing block 23 automatically compresses the first spring 25, then the smooth roll-off of collection box 22 arrives the outside of shade cover 13, and then be convenient for with the grease of shade mechanism 4 gathering is collected to avoided the grease to fall on the kitchen range of bottom, improved the sanitary effect of use of lampblack absorber.
Specifically, the smoking mechanism 3 includes a heating ring 31, a first contact 32, a second contact 33, a casing 34, a revolving drum 35, a driving motor 36, a first sliding slot 37 and a sliding plate 38, the casing 34 is fixed inside the box 11 in a spiral shape, the top end of the casing 34 is communicated with the bottom end of the oil smoke discharging pipe 12, the driving motor 36 is installed inside the casing 34, the revolving drum 35 is fixed at one end of the driving motor 36, the first sliding slot 37 is provided inside the revolving drum 35, the sliding plate 38 slides inside the first sliding slot 37, the first contact 32 and the second contact 33 which are not on the same horizontal plane are provided inside the shielding cover 13, the bottom end of the second contact 33 extends into the collecting box 22, because the driving motor 36 is first started when the smoking machine needs to be used, the driving motor 36 drives the rotating drum 35 which is installed in an offset manner, the rotating drum 35 generates suction force inside the drawer 34 through a plurality of sliding plates 38, so that the bottom end of the casing 34 can suck the oil smoke, and then the oil smoke is discharged through the oil smoke discharge pipe 12, and after the oil dirt in the collecting box 22 is collected to a predetermined height, the first contact 32 and the second contact 32 are connected to each other by an electric signal, so that the heating ring 31 is heated in the box 11, the oil stain in the box 11 is melted and dropped, thereby ensuring silence and simultaneously producing strong suction force, and the heating component outside the power component can automatically heat along with the connection or disconnection of the two contacts, thereby make and be attached to the inside automatic drippage of grease of box 11 saves and draws the labour, has improved the result of use of lampblack absorber.
Specifically, the inducing mechanism 5 includes an inclined plate 51, a limit post 52, a second fixed block 53, an abutting block 54, a fifth spring 55, a rotating block 56, a groove 57 and a limit rod 58, the inclined plate 51 is disposed at the bottom end of the placing block 23, the inclined plate 51 is disposed at the bottom end of the shielding cover 13, the rotating block 56 is respectively fixed at two ends of one side of the shielding cover 13, the groove 57 is disposed inside the rotating block 56, the limit rod 58 is disposed inside the groove 57, the limit rod 58 is fixed on the inner wall of the shielding cover 13, the limit rod 58 is respectively vertically fixed at two ends of the other side of the inclined plate 51, the second fixed block 53 is disposed at the top end of the limit rod 58, the top end of the second fixed block 53 is fixed on the inner wall of the shielding cover 13, the top end of the limit rod 58 is located inside the second fixed block 53, two opposite ends of the top end of the limit rod 58 are respectively abutted with one abutting block 54, the fifth spring 55 is fixed at one end of each of the two abutting blocks 54 opposite to each other, the other end of the fifth spring 55 is fixed on the inner wall of the second fixed block 53, the inclined angle plate 51 which is arranged in an inclined manner is matched with the filter hopper 42 to generate negative pressure in the shielding cover 13, so that oil smoke can be extracted into the box body 11, when the inclined angle plate 51 needs to be conveniently disassembled and washed, a proper force is applied to one end of the inclined angle plate 51, so that the limit rod 58 is separated from the extrusion of the two abutting blocks 54, one end of the inclined angle plate 51 is operated to push, so that the limit rod 58 slides in the groove 57, after the rotating block 56 slides to a preset position, the limit rod 58 is separated from the groove 57, so that the oil smoke can be conveniently induced to enter the arrangement mechanism 1, the oil smoke is prevented from escaping, and the cleanliness of the kitchen is improved.
When the range hood is used, the arc-shaped arrangement of the top end of the box body 11 is convenient for reducing the noise of the smoke exhaust mechanism 3 in the box body 11, when the box body 11 needs to be opened, the sealing door 14 can be driven to rotate by pulling the operating handle 15, so that the inside of the box body 11 is exposed, the installation hole 16 is arranged in the box body 11, the installation position is convenient to hide, the integrity and the attractiveness of the range hood are highlighted, a good use environment is created for a user, and negative pressure is formed in the shielding cover 13 through the synergistic effect of the inverted shielding cover 13 and the induction mechanism 5, so that the escape of oil smoke is avoided, and the smoke exhaust effect is improved; when the filter hopper 42 needs to be disassembled for cleaning, the sealing door 14 is firstly opened, then the parts of the induction mechanism 5 need to be disassembled, the bottom end of the filter hopper 42 is supported to be pushed upwards, the placing blocks 43 at the two ends of the filter hopper 42 slide towards the inside of the first fixing block 41, the top block 45 slides into the placing blocks 43 under the interference of the auxiliary blocks 46, the top block 45 automatically pops up under the interference of the second spring 44 after crossing the auxiliary blocks 46, the filter hopper 42 is pressed downwards, the top block 45 slides in the second sliding groove 48 under the interference of the auxiliary blocks 46, finally the auxiliary blocks 48 slide to the limiting position, the top block 45 retracts into the placing blocks 43 through the auxiliary blocks 46, the placing blocks 43 can smoothly slide out of the first fixing block 41 at the moment, further, the oil dirt dropping after the smoke pumping mechanism 3 is self-cleaned is gathered, the detachable filtering parts in the mask mechanism 4 are convenient for a user to take and clean, the installed filter component avoids other foreign matters except oil smoke from entering, and the use safety of the range hood is improved; when the oil dirt collected in the collection box 22 needs to be inverted, a force with a proper magnitude is applied to the drawing handle 21, the collection box 22 slides outwards, the limiting block 24 in the placing block 23 automatically compresses the first spring 25 at the moment, the collection box 22 smoothly slides out of the shielding cover 13, and the oil dirt collected by the shielding cover mechanism 4 is collected conveniently, so that the oil dirt is prevented from falling onto a kitchen range at the bottom end, and the use sanitary effect of the range hood is improved; when the smoke exhaust ventilator needs to be used, the driving motor 36 is started firstly, the driving motor 36 drives the rotary drum 35 which is installed in an offset mode, the rotary drum 35 generates suction force in the shell 34 through the sliding plates 38, oil smoke is sucked at the bottom end of the shell 34, then the oil smoke is discharged through the oil smoke discharging pipe 12, in addition, after oil dirt in the collecting box 22 is collected to a preset height, the first contact 32 and the second contact 32 are communicated with an electric signal, the heating ring 31 is heated in the box body 11, the oil dirt in the box body 11 is heated, melted and dripped, strong suction force can be manufactured while silence is guaranteed, the heating component on the outer side of the power component can be automatically heated along with the connection or disconnection of the two contacts, the oil dirt attached to the inner part of the box body 11 is automatically dripped, labor force is saved, and the using effect of the smoke exhaust ventilator is improved; because the inclined angle plate 51 arranged in an inclined manner is matched with the filter funnel 42 to generate negative pressure in the shielding cover 13, oil smoke can be extracted into the box body 11, when the inclined angle plate 51 needs to be detached and washed conveniently, appropriate force is applied to one end of the inclined angle plate 51, the limiting rod 58 is separated from the extrusion of the two contact blocks 54, then one end of the inclined angle plate 51 is operated to push, the limiting rod 58 slides in the groove 57, the limiting rod 58 is separated from the groove 57 after the rotating block 56 slides to a preset position, and then the oil smoke is induced to enter the interior of the arrangement mechanism 1 conveniently, so that the oil smoke is prevented from escaping, and the cleanliness of a kitchen is improved.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (9)
1. The utility model provides a clean mechanism that is used for inside fan of lampblack absorber which characterized in that: comprises a placement mechanism (1), a collection mechanism (2), a smoking mechanism (3), a shade mechanism (4) and an induction mechanism (5), the collecting mechanism (2) for collecting the dropped oil dirt is arranged in the arranging mechanism (1) which is used for facilitating the oil smoke exhausting device to be fixed at a specific position and can reasonably accommodate various mechanisms, the smoke exhaust mechanism (3) which is used for centrifugally extracting oil smoke and can be self-cleaned is arranged in the arrangement mechanism (1), the shielding mechanism (4) for preventing foreign matters from entering the interior of the mounting mechanism (1) is arranged at the top end of the collecting mechanism (2), the shade mechanism (4) is arranged inside the mounting mechanism (1), the inducing mechanism (5) for increasing the negative pressure area to avoid the oil smoke from escaping is arranged at the bottom end of the arranging mechanism (1), and the inducing mechanism (5) is detachably connected to the bottom end of the placing mechanism (1).
2. The cleaning mechanism for the internal fan of the range hood according to claim 1, characterized in that: place mechanism (1) including box (11), oil smoke pipe (12), cage (13), sealed door (14), operating handle (15) and mounting hole (16), be rectangular block-shaped one side of box (11) is rotated and is had sealed door (14), the bottom vertical fixation of sealed door (14) has operating handle (15), just box (11) inside is equipped with four mounting hole (16), the top of box (11) is equipped with oil smoke pipe (12), the bottom mounting of box (11) has and is to invert hourglass hopper-shaped cage (13).
3. The cleaning mechanism for the internal fan of the range hood according to claim 1, characterized in that: shade mechanism (4) include first fixed block (41), filter hopper (42), settle piece (43), second spring (44), kicking block (45), supplementary piece (46), third spring (47), second spout (48) and fourth spring (49), the inside of box (11) is equipped with two first fixed block (41), the inside of first fixed block (41) is equipped with settle piece (43), the inside of settling piece (43) slides and has kicking block (45), the one end of kicking block (45) extends to settle the outside of piece (43) and be located settle the inside one end of piece (43) and be fixed with second spring (44), the one end of second spring (44) is fixed in settle on the inner wall of piece (43), the top of settling piece (43) is contradicted and is had fourth spring (49).
4. A cleaning mechanism for an internal fan of a range hood according to claim 3, characterized in that: the top of fourth spring (49) is fixed in on the inner wall of first fixed block (41), the one side of settling piece (43) is equipped with second spout (48), the inside slip of second spout (48) has supplementary piece (46), supplementary piece (46) with the cross-section of the relative one end of kicking block (45) all is the triangle-shaped, the inside of second spout (48) is equipped with third spring (47), the top of third spring (47) is fixed in supplementary piece (46) and bottom mounting are in the bottom of second spout (48), two it is V-arrangement to be equipped with between piece (43) to settle filter hopper (42), the both ends of filter hopper (42) are fixed in two the bottom of settling piece (43).
5. The cleaning mechanism for the internal fan of the range hood according to claim 1, characterized in that: collect mechanism (2) including pull handle (21), collection box (22), place piece (23), stopper (24) and first spring (25), the inside of cover (13) is fixed with place piece (23), the top of placing piece (23) slides and has and be the slope setting collect box (22), the one end of collecting box (22) extends to the outside of cover (13) just is fixed with pull handle (21), the inside of placing piece (23) slides and has stopper (24).
6. A cleaning mechanism for an internal fan of a range hood according to claim 5, characterized in that: the bottom end of the limiting block (24) is fixed with the first spring (25), the bottom end of the first spring (25) is fixed on the inner wall of the placing block (23), and the top end of the limiting block (24) is clamped at the bottom end of the collecting box (22).
7. The cleaning mechanism for the internal fan of the range hood according to claim 1, characterized in that: the smoking mechanism (3) comprises a heating ring (31), a first contact (32), a second contact (33), a shell (34), a rotary drum (35), a driving motor (36), a first sliding chute (37) and a sliding plate (38), the spiral shell (34) is fixed in the box body (11), the top end of the pumping shell (34) is communicated with the bottom end of the oil fume pipe (12), the driving motor (36) is arranged in the shell (34), one end of the driving motor (36) is fixed with the rotary drum (35), a plurality of first chutes (37) are arranged inside the rotary drum (35), the sliding plate (38) slides inside the first chutes (37), the shielding cover (13) is internally provided with two first contacts (32) and two second contacts (33) which are not on the same horizontal plane, the bottom end of the second contact (33) extends to the interior of the collection box (22).
8. The cleaning mechanism for the internal fan of the range hood according to claim 1, characterized in that: the induction mechanism (5) comprises an inclined angle plate (51), a limiting column (52), a second fixing block (53), a butting block (54), a fifth spring (55), a rotating block (56), a groove (57) and a limiting rod (58), wherein the inclined angle plate (51) is obliquely arranged at the bottom end of the placing block (23), the inclined angle plate (51) is arranged at the bottom end of the shielding cover (13), the two ends of one side of the shielding cover (13) are respectively fixed with one rotating block (56), the groove (57) is arranged in the rotating block (56), the limiting rod (58) is arranged in the groove (57), and the limiting rod (58) is fixed on the inner wall of the shielding cover (13).
9. The cleaning mechanism for the internal fan of the range hood according to claim 8, characterized in that: the both ends of inclining board (51) other side are the vertical fixation respectively have one gag lever post (58), the top of gag lever post (58) is equipped with second fixed block (53), the top of second fixed block (53) is fixed in on the inner wall of blocking cover (13), the top of gag lever post (58) is located the inside of second fixed block (53), just the both sides on gag lever post (58) top are contradicted respectively and are had one to touch block (54), two the one end that touches block (54) mutually opposite is fixed with fifth spring (55), the other end of fifth spring (55) is fixed in on the inner wall of second fixed block (53).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010952524.6A CN112128821A (en) | 2020-09-11 | 2020-09-11 | A clean mechanism for inside fan of lampblack absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010952524.6A CN112128821A (en) | 2020-09-11 | 2020-09-11 | A clean mechanism for inside fan of lampblack absorber |
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| Publication Number | Publication Date |
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| CN112128821A true CN112128821A (en) | 2020-12-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010952524.6A Pending CN112128821A (en) | 2020-09-11 | 2020-09-11 | A clean mechanism for inside fan of lampblack absorber |
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| Country | Link |
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| CN (1) | CN112128821A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115111622A (en) * | 2022-05-26 | 2022-09-27 | 浙江京惠机电有限公司 | Intelligent lampblack protection device and method suitable for range hood motor |
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Application publication date: 20201225 |