CN2546776Y - Lifter of range hood - Google Patents
Lifter of range hood Download PDFInfo
- Publication number
- CN2546776Y CN2546776Y CN 02218035 CN02218035U CN2546776Y CN 2546776 Y CN2546776 Y CN 2546776Y CN 02218035 CN02218035 CN 02218035 CN 02218035 U CN02218035 U CN 02218035U CN 2546776 Y CN2546776 Y CN 2546776Y
- Authority
- CN
- China
- Prior art keywords
- bracket
- range hood
- lifter
- gear
- lifting body
- 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
- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 238000010411 cooking Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 2
- 239000000779 smoke Substances 0.000 abstract description 2
- 239000003546 flue gas Substances 0.000 description 7
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 6
- 239000007789 gas Substances 0.000 description 2
- 239000003517 fume Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Abstract
A range hood riser, characterized by: the lifter comprises a lifting body 1, guide rails 2 and 2 ', an upper bracket 3, a lower bracket 4 and a transmission mechanism 5, wherein the guide rails 2 and 2' are fixedly connected with the upper bracket 3 and the lower bracket 4, the transmission mechanism 5 comprises a motor 5a, gears 5b and 5c and a screw 5d, the motor is controlled by a circuit board 6 with a switch to control the range hood fixed on the lifting body 1 to stay at a proper height. Compared with the prior art, the utility model has the advantages that the smoke generated in the cooking process can be fully discharged to the outside.
Description
Technical field:
The utility model relates to a kind of device of getting rid of cooking fume gas, particularly a kind of range hood lifter.
Background technology:
After traditional range hood was installed, this machine lower edge and kitchen range identity distance be 70-80 centimetre, and the exhaust gas volumn of distributing in the cooking operation process altered a great deal from fixing, and during fried food, flue gas sharply increases especially.Be not difficult to find that this moment, flue gas had only part outdoor from the range hood discharge, it is indoor to still have a considerable amount of flue gases to spread in, and produces to pollute.
Summary of the invention:
The purpose of this utility model is for providing a kind of and the matching used lifter of range hood, regulate the residing height of range hood, making flue gas fully drain into outdoor by range hood and smoke exhaust pipe thereof.
A kind of range hood lifter, it is characterized in that: this lifter is by lifting body 1, guide rail 2 and 2 ', bracket 3 bottom brackets 4, transmission mechanism 5 constitutes, guide rail 2 and 2 ' with bracket 3, fixedly connected between the bottom bracket 4, bracket 3, bottom bracket 4 is provided with installing hole 3a and 4a, transmission mechanism is by motor 5a, gear 5b and 5c, screw rod 5d forms, motor 5a is installed on the bracket 3, the two ends of screw rod (5d) are arranged on bracket 3 and the bottom bracket 4 by bearing, gear 5b is installed on the electric machine main shaft, the gear 5c that is meshed with gear 5b is installed in the upper end of screw rod 5d, between lifting body 1 and the screw rod 5d for being threaded, its the left side and right side and guide rail between for movingly, lifting body 1 is provided with the installing hole 1a that range hood 7 usefulness are installed, and the circuit board 6 that is used to control motor 5a work is arranged in bracket 3; Guide rail 2 and 2 ' the cross section be circular.
Press the switch that is connected with circuit board, the forward or reverse of control motor 5a drives the range hood lifting to suitable height through gear 5b and 5c, screw rod 5d, lifting body 1, and for producing the few cooking of flue gas, range hood is in a high position; Produce the special many fried class cookings for flue gas, then make range hood be in low level, outdoor to guarantee that flue gas fully drains into.
Description of drawings:
Fig. 1 is the structural representation of the design's range hood lifter.
Fig. 2 is the scheme of installation of the design's range hood.
The specific embodiment:
A kind of range hood lifter, as shown in Figure 1, power of motor is 100 watts, and voltage is 24 volts, and rotating speed is that per minute 5000 changes, the gear 5b number of teeth is 16 teeth, the gear 5c number of teeth is 60 teeth, and screw flight is M16 * 2, and lifter length is 30 centimetres, highly be 48 centimetres, the lifting distance of range hood is 40 centimetres.
Claims (2)
1. range hood lifter, it is characterized in that: this lifter is by lifting body (1), guide rail (2 and 2 '), bracket (3), bottom bracket (4), transmission mechanism (5) constitutes, guide rail (2 and 2 ') and bracket (3), fixedly connected between the bottom bracket (4), bracket (3), bottom bracket (4) is provided with installing hole (3a) and (4a), transmission mechanism (5) is by motor (5a), gear (5b and 5c), screw rod (5d) is formed, motor (5a) is installed on the bracket (3), the two ends of screw rod (5d) are arranged on bracket (3) and the bottom bracket (4) by bearing, gear (5b) is installed on the electric machine main shaft, the gear (5c) that is meshed with gear (5b) is installed in the upper end of screw rod (5d), between lifting body (1) and the screw rod (5d) for being threaded, its the left side and right side and guide rail between for movingly, lifting body (1) is provided with the installing hole (1a) that range hood (7) usefulness is installed, and the circuit board (6) that is used to control motor (5a) work is arranged in bracket (3).
2. range hood lifter according to claim 1 is characterized in that: the cross section of guide rail (2 and 2 ') is for circular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02218035 CN2546776Y (en) | 2002-06-08 | 2002-06-08 | Lifter of range hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02218035 CN2546776Y (en) | 2002-06-08 | 2002-06-08 | Lifter of range hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2546776Y true CN2546776Y (en) | 2003-04-23 |
Family
ID=33696749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02218035 Expired - Fee Related CN2546776Y (en) | 2002-06-08 | 2002-06-08 | Lifter of range hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2546776Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107687656A (en) * | 2017-06-05 | 2018-02-13 | 成都飞易达科技有限公司 | A kind of lampblack absorber fixing device |
| CN107687655A (en) * | 2017-06-05 | 2018-02-13 | 成都飞易达科技有限公司 | A kind of lampblack absorber erecting device |
-
2002
- 2002-06-08 CN CN 02218035 patent/CN2546776Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107687656A (en) * | 2017-06-05 | 2018-02-13 | 成都飞易达科技有限公司 | A kind of lampblack absorber fixing device |
| CN107687655A (en) * | 2017-06-05 | 2018-02-13 | 成都飞易达科技有限公司 | A kind of lampblack absorber erecting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |