CN214841050U - Lifting range hood - Google Patents
Lifting range hood Download PDFInfo
- Publication number
- CN214841050U CN214841050U CN202120921168.1U CN202120921168U CN214841050U CN 214841050 U CN214841050 U CN 214841050U CN 202120921168 U CN202120921168 U CN 202120921168U CN 214841050 U CN214841050 U CN 214841050U
- Authority
- CN
- China
- Prior art keywords
- lifting
- smoke
- steel wire
- wire rope
- collection cigarette
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000779 smoke Substances 0.000 claims abstract description 89
- 230000007246 mechanism Effects 0.000 claims abstract description 54
- 235000019504 cigarettes Nutrition 0.000 claims abstract description 35
- 230000003028 elevating effect Effects 0.000 claims abstract description 21
- 239000006233 lamp black Substances 0.000 claims abstract description 15
- 239000006096 absorbing agent Substances 0.000 claims abstract description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 44
- 239000010959 steel Substances 0.000 claims description 44
- 238000004804 winding Methods 0.000 claims description 16
- 239000003517 fume Substances 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 8
- 239000000463 material Substances 0.000 abstract description 4
- 238000005086 pumping Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 3
- 241000208125 Nicotiana Species 0.000 description 2
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010003497 Asphyxia Diseases 0.000 description 1
- 239000004278 EU approved seasoning Substances 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 235000011194 food seasoning agent Nutrition 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model provides a lift lampblack absorber relates to kitchen utensil technical field, and the smoke ventilator who has solved existence among the prior art hangs at fixed position, can not come height-adjusting according to the size of oil smoke or user's height, causes the effect of oil smoke pumping cigarette poor, awkward technical problem. This lift lampblack absorber includes collection cigarette mechanism, elevating system and fan, and wherein, the air inlet of fan passes through telescopic tube with collection cigarette mechanism's outlet, and collection cigarette mechanism is connected with elevating system and can drive collection cigarette mechanism lifting or descending to predetermined high position in the vertical direction through elevating system, and the last thing platform of putting that can place article that is formed with of collection cigarette mechanism. The utility model discloses can be according to the size of oil smoke with lampblack absorber lifting or descending to predetermined high position in the vertical direction, improved the oil smoke and collected the effect to can adjust the height of putting the thing platform through elevating system according to user's height, conveniently get and put the material.
Description
Technical Field
The utility model belongs to the technical field of the kitchen utensil technique and specifically relates to a lift lampblack absorber is related to.
Background
Nowadays, with the development of social economy and the gradual improvement of the living standard of people, the living rhythm of people is continuously accelerated, meanwhile, people pay more and more attention to the quality of living homes, and especially more and more people pay more attention to the health of kitchens.
The oil smoke and the steam in the kitchen room can not only cause suffocation, but also cause pollution to the walls of the kitchen, the guest room, even the bedroom and the furniture surface, thereby being very uncomfortable. The methods for treating oil fume and steam in the current market mainly comprise two types: one is a smoke exhaust ventilator fixedly arranged above a cooker for exhausting smoke; the other type is arranged at the side or the lower part of the cooker, and smoke is exhausted by adopting a negative pressure mode. The distance between the range hood and the cooker is far, so that smoke is easily emitted to the environment before entering oil smoke, and the smoke removal effect is reduced. The smoke removing device is installed at the rear lower part of the side of the cooker, is close to the cooker, has good smoke removing effect, is easy to suck heat in smoke into a flue at the same time, and has potential safety hazard.
Most of the existing range hoods are installed above a kitchen gas stove and used for absorbing oil smoke generated during cooking, so that the oil smoke is exhausted outdoors, and air pollution in a kitchen is reduced. At present, the installation of smoke ventilator is usually directly fixed the smoke ventilator, or fix smoke ventilator on the kitchen wall through the installing support.
However, the applicant has found that the prior art has at least the following technical problems:
the range hood used at home is basically a height-fixed range hood, and because the range hood is hung at a fixed position, the height of the range hood cannot be adjusted according to the size of oil smoke or the height of a user, so that the effect of oil smoke extraction is poor, the oil smoke in a kitchen is polluted greatly, and the human health is also harmed. In addition, because the range hood has a certain size, the device for absorbing the oil smoke by the range hood cannot be folded after the range hood is used, not only occupies a part of the space of a kitchen, but also leads the kitchen to look more miscellaneous,
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lift lampblack absorber to solve the smoke ventilator that exists among the prior art and hang in fixed position, can not come height-adjusting according to the size of oil smoke or user's height, cause the effect of oil smoke pumping poor, awkward technical problem. The utility model provides a plurality of technical effects that preferred technical scheme among a great deal of technical scheme can produce see the explanation below in detail.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a lift lampblack absorber, including collection cigarette mechanism, elevating system and fan, wherein, the air inlet of fan with the outlet flue of collection cigarette mechanism passes through flexible union coupling, collection cigarette mechanism with elevating system is connected and can pass through elevating system drives collection cigarette mechanism lifting or descending to predetermined high position in the vertical direction, the last thing platform of putting that is formed with ability placing object article of collection cigarette mechanism.
Preferably, elevating system includes drive arrangement, the slide rail of vertical setting and installs slider structure on the slide rail, collection cigarette mechanism with slider structural connection, the slider with slide rail sliding connection, drive arrangement with collection cigarette mechanism is connected and can drive collection cigarette mechanism passes through slider structure is in move on the slide rail.
Preferably, the driving device comprises a driving motor, a driving shaft and a steel wire winding rope, the driving motor is connected with the driving shaft, one end of the steel wire winding rope is fixed on the driving shaft, the other end of the steel wire winding rope is connected with the smoke collecting mechanism, and the driving motor can drive the driving shaft to rotate so as to enable the steel wire winding rope to be in a loosening state and a tightening state.
Preferably, the driving device comprises a lifting motor, a first steel wire rope pulley assembly and a second steel wire rope pulley assembly, the first steel wire rope pulley assembly and the second steel wire rope pulley assembly are respectively arranged on two sides of the smoke collecting mechanism, the lifting motor is respectively connected with the first steel wire rope pulley assembly and the second steel wire rope pulley assembly, and the first steel wire rope pulley assembly and the second steel wire rope pulley assembly are driven to move by the lifting motor so as to drive the smoke collecting mechanism to move up and down.
Preferably, the smoke collecting mechanism comprises a lifting smoke pipe and a smoke collecting cover, the smoke collecting cover and the lifting smoke pipe are fixedly connected or of an integrated structure, the lifting smoke pipe is connected with the telescopic pipe, and the article placing table is formed on the upper surface of the smoke collecting cover.
Preferably, the lift tobacco pipe is hollow L type structure, including horizontal connecting portion and vertical connecting portion, horizontal connecting portion level set up and with flexible pipe is connected, the vertical direction setting of vertical connecting portion and with the collection petticoat pipe is connected.
Preferably, the extension tube is a collapsible hose; the fan is fixedly arranged above the cabinet to be installed, and an air inlet of the fan is arranged downwards.
Preferably, an oil smoke sensor and an infrared distance sensor are arranged in the smoke collection hood, the oil smoke sensor and the infrared distance sensor are respectively connected with a controller, the controller controls the fan to start according to signals fed back by the oil smoke sensor, and the controller controls the driving device to start according to signals fed back by the infrared distance sensor.
Preferably, the lifting smoke pipe is provided with at least one object placing plate parallel to the smoke collecting cover, and the upper surface of the object placing plate forms a placing surface capable of placing articles.
Preferably, the placing surface is provided with at least two downwards-recessed article placing grooves for placing articles, and the article placing grooves are different in size.
The utility model provides a lift lampblack absorber, including collection cigarette mechanism, elevating system and fan, wherein, the air inlet of fan passes through telescopic tube with the outlet flue of collection cigarette mechanism, collection cigarette mechanism is connected with elevating system, can drive collection cigarette mechanism lifting or descending to predetermined high position in the vertical direction through elevating system according to the size of oil smoke, the oil smoke collection effect has been improved, the last thing platform of putting that can place article that is formed with of collection cigarette mechanism, the function of lampblack absorber has been increased, and can adjust the height of putting the thing platform through elevating system according to user's height, conveniently get and put the material, high durability and convenient use.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a lifting range hood provided in embodiment 1 of the present invention;
fig. 2 is a side view of the lifting range hood provided in embodiment 1 of the present invention;
fig. 3 is a schematic structural diagram of the lifting range hood provided by embodiment 2 of the utility model.
Reference numerals: 1. a smoke collecting hood; 2. lifting the smoke pipe; 21. a horizontal connecting portion; 22. a vertical connecting portion; 3. a drive motor; 4. a slide rail; 5. a drive shaft; 6. winding a steel wire; 7. a lifting motor; 8. a first wire rope sheave assembly; 9. a second wire rope sheave assembly; 10. a telescopic pipe; 11. a placing table; 12. a fan; 13. an object placing plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The utility model provides a lift lampblack absorber, including collection cigarette mechanism, elevating system and fan 12, wherein, the air inlet of fan 12 passes through flexible pipe 10 with the outlet flue of collection cigarette mechanism and is connected, and collection cigarette mechanism is connected with elevating system and can drive collection cigarette mechanism lifting or descend to predetermined high position in vertical direction through elevating system, is formed with the thing platform 11 of putting that can place article (flavouring or other kitchen supplies) in the collection cigarette mechanism.
Example 1:
the utility model provides a lift lampblack absorber, refer to fig. 1 and fig. 2, including collection cigarette mechanism, elevating system and fan 12, the air inlet of fan 12 is connected through flexible pipe 10 with the outlet flue of collection cigarette mechanism, and collection cigarette mechanism is connected with elevating system.
Specifically, elevating system includes drive arrangement, the slide rail 4 of vertical setting and installs the slider structure on slide rail 4, and collection cigarette mechanism and slider structural connection, slider and 4 sliding connection of slide rail, drive arrangement and collection cigarette mechanism are connected and can drive collection cigarette mechanism and pass through the slider structure and remove on slide rail 4.
The driving device in this embodiment includes a driving motor 3, a driving shaft 5 and a steel wire winding rope 6, the driving motor 3 is connected to the driving shaft 5, two ends of the driving shaft 5 are respectively provided with the steel wire winding rope 6, one end of the steel wire winding rope 6 is fixed to the driving shaft 5, the other end of the steel wire winding rope 6 is connected to the smoke collecting mechanism, and the driving motor 3 can drive the driving shaft 5 to rotate so as to enable the steel wire winding rope 6 to be in a relaxed state and a tightened state.
The smoke collecting mechanism comprises a lifting smoke pipe 2 and a smoke collecting cover 1, the smoke collecting cover 1 and the lifting smoke pipe 2 are fixedly connected or integrated, preferably, the smoke collecting cover 1 and the lifting smoke pipe 2 are integrated, and machining and forming are facilitated. The lifting smoke pipe 2 is connected with the telescopic pipe 10, and the upper surface of the smoke collecting cover 1 is provided with an object placing table 11.
Wherein, the lifting smoke tube 2 in this embodiment is a hollow L-shaped structure, and includes a horizontal connecting portion 21 and a vertical connecting portion 22, the horizontal connecting portion 21 is horizontally disposed and connected with the telescopic tube 10, and the vertical connecting portion 22 is vertically disposed and connected with the smoke collecting hood 1.
Further, the telescopic tube 10 is a folding type hose, and can realize the telescopic function; the fan 12 is fixedly arranged above the cabinet to be installed, and an air inlet of the fan 12 is arranged downwards.
As the embodiment of the utility model provides an optional embodiment is equipped with oil smoke inductor and infrared distance inductor in the collection petticoat pipe 1, and oil smoke inductor and infrared distance inductor connection director respectively, the controller starts according to the signal control fan 12 of oil smoke inductor feedback, and the controller starts according to the signal control drive arrangement of infrared distance inductor feedback. The fume collecting hood 1 is lowered by a certain height, and the fume collecting efficiency is improved. When user's arm stretches to and is close to collection petticoat pipe 1 below, the controller starts according to the signal control drive arrangement according to infrared distance inductor feedback for collection petticoat pipe 1 rises a take the altitude, makes things convenient for the operator to use the top of a kitchen range. When the oil smoke sensor does not sense the oil smoke, the fan 12 is closed, and the smoke collecting cover 1 is lifted to the highest position.
As the embodiment of the utility model provides an optional implementation mode, be provided with at least one on the lift tobacco pipe 2 and put the thing board 13 with collection petticoat pipe 1 parallels, put the upper surface formation of thing board 13 and can lay the face of placeeing of article. Further, place and be provided with two at least undercut be used for placing the thing groove of putting of article on the face, and put the variation in size in thing groove, be convenient for place different material bottles or material packing carton etc. and it is more convenient to use. When the range hood provided by the embodiment is lowered to the working height, the object placing plate 13 is erected between the cabinet and the smoke collecting hood 1, so that seasonings on the object placing plate 13 can be conveniently taken, when the range hood does not need to be retracted in work, the range hood is driven to ascend to the inside of the cabinet through the lifting mechanism, the whole range hood is clean and tidy, the space is saved,
example 2:
the difference between the lifting range hood provided by the embodiment and the embodiment 1 is that: the arrangement mode of the driving device in the embodiment is different from that of the driving device for lifting the range hood in the embodiment.
Specifically, as shown in fig. 3, the driving device in this embodiment includes a lifting motor 7, a first wire rope pulley assembly 8 and a second wire rope pulley assembly 9, the first wire rope pulley assembly 8 and the second wire rope pulley assembly 9 are respectively disposed on two sides of the smoke collection mechanism, the lifting motor 7 is respectively connected to the first wire rope pulley assembly 8 and the second wire rope pulley assembly 9, and the lifting motor 7 drives the first wire rope pulley assembly 8 and the second wire rope pulley assembly 9 to move so as to drive the smoke collection mechanism to move up and down.
The first steel wire rope pulley component 8 comprises a first guide pulley and a first steel wire rope, the second steel wire rope pulley component 9 comprises a second guide pulley and a second steel wire rope, the first guide pulley and the second guide pulley are fixedly arranged on the installation cabinet or the installation wall and are respectively positioned at two sides of the smoke collecting mechanism, a chain connecting structure is arranged between the first guide pulley and the second guide pulley, a driving device can drive the first guide pulley to rotate through a transmission mechanism, the first guide pulley can drive the second guide pulley to rotate through the chain connecting structure, then one end of the first steel wire rope is fixed with the first guide pulley, the other end of the first steel wire rope is connected with the smoke collecting hood 1, one end of the second steel wire rope is fixed with the second guide pulley, the other end of the second steel wire rope is connected with the smoke collecting hood 1, the driving device can drive the first guide pulley and the second guide pulley to rotate so as to enable the first steel wire rope and the second steel wire rope to be in a winding and unwinding state, when the first steel wire rope and the second steel wire rope are respectively wound on the first guide pulley and the second guide pulley, the smoke collecting hood 1 driven by the first steel wire rope and the second steel wire rope is in an ascending state, and when the first steel wire rope and the second steel wire rope start to release the winding state, the smoke collecting hood 1 driven by the first steel wire rope and the second steel wire rope is in a descending state.
It should be noted that the controller in this embodiment is a PLC programmable controller in the prior art, and the sensing threshold of the lampblack sensor and the sensing threshold of the infrared distance sensor are preset. In addition, the technical features of the oil smoke sensor, the infrared distance sensor, the controller, the transmission mechanism, the motor, the fan 12, and other necessary components of the smoke exhaust ventilator related to the present invention should be regarded as the prior art, and the specific structure, the working principle, the control mode and the spatial arrangement mode of the technical features may be selected conventionally in the field, which should not be regarded as the invention point of the present invention, and the present invention does not expand the detailed description specifically.
The above embodiments are only specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of changes or substitutions within the technical scope of the present invention, and all should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. The utility model provides a lift lampblack absorber, its characterized in that, includes collection cigarette mechanism, elevating system and fan, wherein, the air inlet of fan with collection cigarette mechanism's outlet flue passes through telescopic tube connection, collection cigarette mechanism with elevating system is connected and can pass through elevating system drives collection cigarette mechanism lifting or descending to predetermined high position in the vertical direction, the last thing platform of putting that is formed with ability placing object article of collection cigarette mechanism.
2. The lifting range hood according to claim 1, wherein the lifting mechanism comprises a driving device, a vertically arranged slide rail and a slider structure mounted on the slide rail, the smoke collecting mechanism is connected with the slider structure, the slider is slidably connected with the slide rail, and the driving device is connected with the smoke collecting mechanism and can drive the smoke collecting mechanism to move on the slide rail through the slider structure.
3. The lifting range hood according to claim 2, wherein the driving device comprises a driving motor, a driving shaft and a wire winding rope, the driving motor is connected with the driving shaft, one end of the wire winding rope is fixed on the driving shaft, the other end of the wire winding rope is connected with the smoke collecting mechanism, and the driving motor can drive the driving shaft to rotate so that the wire winding rope is in a loosening state and a tightening state.
4. The lifting range hood according to claim 2, wherein the driving device comprises a lifting motor, a first steel wire rope pulley assembly and a second steel wire rope pulley assembly, the first steel wire rope pulley assembly and the second steel wire rope pulley assembly are respectively arranged on two sides of the smoke collecting mechanism, the lifting motor is respectively connected with the first steel wire rope pulley assembly and the second steel wire rope pulley assembly, and the first steel wire rope pulley assembly and the second steel wire rope pulley assembly are driven to move by the lifting motor so as to drive the smoke collecting mechanism to move up and down.
5. A lifting range hood as claimed in claim 1, wherein the fume collecting mechanism comprises a lifting smoke pipe and a fume collecting hood, the fume collecting hood and the lifting smoke pipe are fixedly connected or integrated, the lifting smoke pipe is connected with the telescopic pipe, and the article placing table is formed on the upper surface of the fume collecting hood.
6. A lifting range hood as claimed in claim 5, wherein the lifting smoke pipe is a hollow L-shaped structure and comprises a horizontal connecting part and a vertical connecting part, the horizontal connecting part is horizontally arranged and connected with the telescopic pipe, and the vertical connecting part is vertically arranged and connected with the smoke collecting hood.
7. A lifting cooker hood as claimed in claim 1, wherein the extension tube is a collapsible hose; the fan is fixedly arranged above the cabinet to be installed, and an air inlet of the fan is arranged downwards.
8. The lifting range hood according to claim 5, wherein a lampblack sensor and an infrared distance sensor are arranged in the smoke collection hood, the lampblack sensor and the infrared distance sensor are respectively connected with the controller, the controller controls the fan to start according to a signal fed back by the lampblack sensor, and the controller controls the driving device to start according to a signal fed back by the infrared distance sensor.
9. A lifting range hood as claimed in claim 5 or 6, wherein the lifting smoke pipe is provided with at least one object placing plate parallel to the smoke collecting hood, and the upper surface of the object placing plate forms a placing surface on which articles can be placed.
10. The lifting range hood according to claim 9, wherein the placement surface is provided with at least two downward-recessed placement grooves for placing articles, and the placement grooves are different in size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120921168.1U CN214841050U (en) | 2021-04-29 | 2021-04-29 | Lifting range hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120921168.1U CN214841050U (en) | 2021-04-29 | 2021-04-29 | Lifting range hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214841050U true CN214841050U (en) | 2021-11-23 |
Family
ID=78772182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120921168.1U Expired - Fee Related CN214841050U (en) | 2021-04-29 | 2021-04-29 | Lifting range hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214841050U (en) |
-
2021
- 2021-04-29 CN CN202120921168.1U patent/CN214841050U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211123 |