CN202177156U - Range hood - Google Patents
Range hood Download PDFInfo
- Publication number
- CN202177156U CN202177156U CN2011202666080U CN201120266608U CN202177156U CN 202177156 U CN202177156 U CN 202177156U CN 2011202666080 U CN2011202666080 U CN 2011202666080U CN 201120266608 U CN201120266608 U CN 201120266608U CN 202177156 U CN202177156 U CN 202177156U
- Authority
- CN
- China
- Prior art keywords
- motor
- smoke exhaust
- baffle plate
- guide rail
- air outlet
- 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
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Abstract
The utility model discloses a range hood, which comprises an oil smoke exhaust device and an indoor cooling device. The oil smoke exhaust device comprises a machine casing, a motor and a wind wheel. The motor drives the wind wheel to rotate, the motor and the wind wheel are arranged in the machine casing, and the front side of the machine casing is provided with an air outlet of the indoor cooling device. The range hood is characterized in that the air outlet position is provided with a blocking plate capable of laterally or vertically moving. The blocking plate is provided with a driving device comprising a motor, a gear, a rack, a guide rail and a sliding block. The gear is connected with the motor, the rack is arranged on the blocking plate, the gear and the rack are meshed, the sliding block is arranged on the blocking plate, the guide rail is arranged on the machine casing, and the guide rail is located in a sliding slot of the sliding block. The blocking plate is provided with a travel limiting switch. The blocking plate is provided with the guide rail and the sliding block. The oil smoke exhaust device and the indoor cooling device are more than two independent isolated chambers. The air outlet of the range hood can be automatically opened or closed.
Description
Technical field
The utility model relates to a kind of smoke exhaust ventilator, the smoke exhaust ventilator that specifically a kind of air outlet can close automatically and open.
Background technology
The Along with people's growth in the living standard, the continuous improvement of living conditions, household gas utensils universal day by day, smoke exhaust ventilator have become the indispensable household electrical appliance in kitchen.Smoke exhaust ventilator mainly is made up of casing, motor, wind wheel and control system etc., and casing forms exhaust fume collecting hood, is provided with air deflector in the exhaust fume collecting hood.Under the control of control system, air exhauster is outwards bled, and in exhaust fume collecting hood, forms negative pressure, and the deep fat flue gas that kitchen range produce rises and enters in the range of negative pressure of exhaust fume collecting hood, from indoor be discharged to outdoor.Various kitchen tools in the kitchen in use can discharge heat, run in the Room from the kitchen in order not make oil smoke, and the kitchen generally is in air-tight state, so the temperature in the kitchen is all than higher, the cook is often with a face streaming with sweat in the course of the work.For this reason, people have designed a kind of smoke exhaust ventilator that can lower the temperature, and this smoke exhaust ventilator is provided with air outlet, and smoke exhaust ventilator outwards blows out cool breeze through air outlet, let the kitchen that refrigerant sensation is arranged.Because air outlet is in open mode when not using, after a period of time, can be covered with dust all over or run into various insects in the air outlet, and is very unhygienic always.
The utility model content
The purpose of the utility model provides the smoke exhaust ventilator that a kind of air outlet can close automatically and open.
The purpose of the utility model realizes through following technical scheme:
A kind of smoke exhaust ventilator; Comprise oily fume exhauster and room temperature lowering device; Oily fume exhauster comprises casing, motor and wind wheel, and the driven by motor wind wheel rotates, and motor and wind wheel are positioned at casing; The casing front side is provided with the air outlet of room temperature lowering device, it is characterized in that: said air outlet place is provided with can be up and down or the baffle plate of move left and right.
Said baffle plate is provided with drive unit, and drive unit comprises motor, gear, tooth bar, guide rail and slide block, and gear is connected with motor; Tooth bar is installed on the baffle plate, and wheel and rack is meshing with each other, and slide block is installed on the baffle plate; Guide rail is installed on the casing, and guide rail is positioned at the chute of slide block.
On the said baffle plate lead limit switch is installed.
Said baffle plate is provided with guide rail and slide block, and slide block is installed on the baffle plate.
Said oily fume exhauster and room temperature lowering device are plural independent isolating chamber.
The utility model compared with prior art has the following advantages.
The utility model smoke exhaust ventilator is provided with up and down at the air outlet place or the baffle plate of move left and right, and when smoke exhaust ventilator did not use, the flapper closure air outlet can prevent that dust or insect from entering in the air outlet, makes the air channel health of smoke exhaust ventilator clean.After driving the electrical power of wind wheel rotation in the casing, wind wheel rotates outside exhausting, and cigarette machine inner air reduces and produces cross-ventilation, makes air around the arc glass plate, get into, thereby reaches lampblack-pumped effect.
Description of drawings
Fig. 1 is the parts decomposition texture sketch map of the utility model smoke exhaust ventilator.
The specific embodiment
Below in conjunction with accompanying drawing the utility model smoke exhaust ventilator is described in further detail.
As shown in Figure 1, the described smoke exhaust ventilator of the utility model comprises oily fume exhauster and room temperature lowering device, and oily fume exhauster comprises casing, motor and wind wheel, and the driven by motor wind wheel rotates, and motor and wind wheel are positioned at casing.The casing front side is provided with room temperature lowering system air outlet, and heat sink can be cooking people cooling.The air outlet place is provided with can be up and down or the baffle plate 1 of move left and right, and two kinds of drive units can manually pushed or be provided with to baffle plate open, when using this device, need remove baffle plate.Have the barrier driving device on the drive unit air outlet to comprise motor 2, gear 3, tooth bar 4, guide rail 5 and slide block 6, gear is connected with motor, and tooth bar is installed on the baffle plate; Wheel and rack is meshing with each other; Slide block is installed on the baffle plate, and guide rail is installed on the casing, and guide rail is positioned at the chute of slide block.That manually pushes open just comprises guide rail and slide block, and slide block is installed on the baffle plate.Lead limit switch 7 is installed on the baffle plate.Oily fume exhauster and room temperature lowering device are plural independent isolating chambers.The utility model smoke exhaust ventilator is provided with up and down at the air outlet place or the baffle plate of move left and right, and when smoke exhaust ventilator did not use, the flapper closure air outlet can prevent that dust or insect from entering in the air outlet, makes the air channel health of smoke exhaust ventilator clean.After driving the electrical power of wind wheel rotation in the casing, wind wheel rotates outside exhausting, and cigarette machine inner air reduces and produces cross-ventilation, makes air around the arc glass plate, get into, thereby reaches lampblack-pumped effect.
Claims (5)
1. smoke exhaust ventilator; Comprise oily fume exhauster and room temperature lowering device; Oily fume exhauster comprises casing, motor and wind wheel, and the driven by motor wind wheel rotates, and motor and wind wheel are positioned at casing; The casing front side is provided with the air outlet of room temperature lowering device, it is characterized in that: said air outlet place is provided with can be up and down or the baffle plate of move left and right.
2. smoke exhaust ventilator according to claim 1 is characterized in that: said baffle plate is provided with drive unit, and drive unit comprises motor, gear, tooth bar, guide rail and slide block; Gear is connected with motor; Tooth bar is installed on the baffle plate, and wheel and rack is meshing with each other, and slide block is installed on the baffle plate; Guide rail is installed on the casing, and guide rail is positioned at the chute of slide block.
3. smoke exhaust ventilator according to claim 2 is characterized in that: on the said baffle plate lead limit switch is installed.
4. smoke exhaust ventilator according to claim 1 is characterized in that: said baffle plate is provided with guide rail and slide block, and slide block is installed on the baffle plate.
5. smoke exhaust ventilator according to claim 1 is characterized in that: said oily fume exhauster and room temperature lowering device are plural independent isolating chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202666080U CN202177156U (en) | 2011-07-26 | 2011-07-26 | Range hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202666080U CN202177156U (en) | 2011-07-26 | 2011-07-26 | Range hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202177156U true CN202177156U (en) | 2012-03-28 |
Family
ID=45867032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202666080U Expired - Fee Related CN202177156U (en) | 2011-07-26 | 2011-07-26 | Range hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202177156U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106765390A (en) * | 2016-12-21 | 2017-05-31 | 冯振鹏 | Concealed lifting smoke exhaust ventilator |
| CN107741044A (en) * | 2017-11-23 | 2018-02-27 | 五邑大学 | One kind smoke evacuation mist cooking stove |
| CN107942003A (en) * | 2017-11-21 | 2018-04-20 | 佛山汇众森泰科技有限公司 | A kind of environmental protection and energy saving gas furnace detection device |
| CN112361421A (en) * | 2020-12-30 | 2021-02-12 | 俞柔冰 | Smoke exhaust ventilator |
-
2011
- 2011-07-26 CN CN2011202666080U patent/CN202177156U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106765390A (en) * | 2016-12-21 | 2017-05-31 | 冯振鹏 | Concealed lifting smoke exhaust ventilator |
| CN107942003A (en) * | 2017-11-21 | 2018-04-20 | 佛山汇众森泰科技有限公司 | A kind of environmental protection and energy saving gas furnace detection device |
| CN107741044A (en) * | 2017-11-23 | 2018-02-27 | 五邑大学 | One kind smoke evacuation mist cooking stove |
| CN112361421A (en) * | 2020-12-30 | 2021-02-12 | 俞柔冰 | Smoke exhaust ventilator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120328 Termination date: 20150726 |
|
| EXPY | Termination of patent right or utility model |