CN202915438U - Super noise reduction extractor hood - Google Patents
Super noise reduction extractor hood Download PDFInfo
- Publication number
- CN202915438U CN202915438U CN 201220625972 CN201220625972U CN202915438U CN 202915438 U CN202915438 U CN 202915438U CN 201220625972 CN201220625972 CN 201220625972 CN 201220625972 U CN201220625972 U CN 201220625972U CN 202915438 U CN202915438 U CN 202915438U
- Authority
- CN
- China
- Prior art keywords
- support ring
- motor
- denoiser
- fan
- noise reduction
- 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 relates to a super noise reduction extractor hood. The extractor hood comprises an extractor hood body, a motor and a fan, wherein the motor and the fan are arranged in the extractor hood body; the fan is connected with an output shaft of the motor; a denoiser is connected between the motor and the extractor hood body and comprises an upper supporting ring, a lower supporting ring and a plurality of flexible connecting ribs; the plurality of the flexible connecting ribs are connected between the upper supporting ring and the lower supporting ring; a ring groove is formed in the inner side surface of the upper supporting ring, and an upper connecting plate is clamped in the ring groove; a ring groove is formed in the inner side surface of the lower supporting ring, and a lower connecting plate is clamped in the ring groove; a fixing blot is screwed in the upper connecting plate and the lower connecting plate respectively and also provided with a stretching connection end; the motor is connected with the upper supporting ring integrally; and the stretching connection end of the fixing bolt is screwed in the extractor hood body.
Description
Technical field
The utility model relates to a kind of denoising structure of range hood, refers to especially be provided with in a kind of structure the range hood of denoiser.
Background technology
As everyone knows, range hood is a kind of electric equipment products relatively simple for structure, and it is mainly used in getting rid of the oil flue waste gas that produces in the culinary cuisine process.Casing has surface of steel plate spraying paint, stainless steel material, aluminum alloy materials, and the new product of recently releasing adopts " teflon " to carry out surface treatment, makes shell should not tie greasy dirt, and is easy to clean.The oil collecting system of range hood is designed with various ways, the sealed oil-fume separating device of some employings, and the totally-enclosed straight-line oil catcher of some employings or the design of short oil road can not make oil circuit stop up.Occurred now deep hood type on external form, its smoke discharging effect is good, but volume is large, takes up room many.
Yet be that its core component of which kind of range hood all is fan and motor, in fan and machine operation, inevitably can produce vibrations, and operating noise also originates from vibrations, thereby so how to reduce vibrations that fan and machine operation produce whole cigarette machine reduce noise and just become key issue, now mostly be to adopt the mode that increases some pads to reduce noise, but pad is very limited to the effect that reduces noise, and this is the major defect for conventional art.
The utility model content
The utility model provides a kind of range hood of super noise reduction, is provided with denoiser in its structure, thereby can greatly reduce cigarette machine operating noise, and this is main purpose of the present utility model.
Technical solution adopted in the utility model is: a kind of range hood of super noise reduction, it comprises body, motor and fan, this motor and this fan are arranged in this body, when in use, thus this body is installed in reaches the effect that oil smoke in the kitchen is sucked and discharges in the kitchen from the kitchen.
This fan is connected on the output shaft of this motor, is connected with denoiser between this motor and this body.
This denoiser comprises the upper support ring, lower support ring and some ribs that flexibly connects, wherein, some this flexibly connects rib and is connected between this upper support ring and this lower support ring, offer annular groove on the medial surface of this upper support ring, be connected with upper junction plate in this annular groove, offer annular groove on the medial surface of this lower support ring, be connected with lower connecting plate in this annular groove, set bolt is screwed on respectively in this upper junction plate and this lower connecting plate, this set bolt also has the link of stretching out, this motor integrated connection is on this upper support ring, this of this set bolt stretches out link and is screwed in this body, reduces the operating noise of this body in specific works by this denoiser.
This upper support ring, this lower support ring and some this flexibly connect rib and are all made by flexible material in implementation, such as rubber.
Between this body and body of wall, also be provided with this denoiser, the size of this denoiser of link position of this body and body of wall can design as required less, this body is connected on this upper support ring of this denoiser, this of this set bolt stretches out link and is fixed on the body of wall, in specific works, reduce operating noise between this body and the body of wall by this denoiser, in implementation, this flexibly connects rib can also be spring.
The beneficial effects of the utility model are: the utility model is in concrete the application, this motor integrated connection is on this upper support ring, this of this set bolt stretches out link and is screwed in this body, reduces the operating noise of this body in specific works by this denoiser.In addition, between this body and body of wall, also be provided with this denoiser, the size of this denoiser of link position of this body and body of wall can design as required less, this body is connected on this upper support ring of this denoiser, this of this set bolt stretches out link and is fixed on the body of wall, reduces operating noise between this body and the body of wall by this denoiser in specific works.
Description of drawings
Fig. 1 is that the utility model motor and fan are arranged on the schematic diagram in the body.
Fig. 2 is the schematic diagram that is provided with denoiser between the utility model body and the body of wall.
Fig. 3 is the structural representation of denoiser of the present utility model.
The specific embodiment
As shown in Figures 1 to 3, a kind of range hood of super noise reduction, it comprises body 10, motor 20 and fan, this motor 20 and this fan are arranged in this body 10, when in use, thus this body 10 is installed in reaches the effect that oil smoke in the kitchen is sucked and discharges in the kitchen from the kitchen.
This fan is connected on the output shaft of this motor 20, is connected with denoiser 30 between this motor 20 and this body 10.
This denoiser 30 comprises upper support ring 31, lower support ring 32 and some ribs 33 that flexibly connects, and wherein, some this flexibly connects rib 33 and be connected between this upper support ring 31 and this lower support ring 32.
Offer annular groove 311 on the medial surface of this upper support ring 31, be connected with upper junction plate 312 in this annular groove 311.
Offer annular groove 321 on the medial surface of this lower support ring 32, be connected with lower connecting plate 322 in this annular groove 321.
These motor 20 integrated connections are on this upper support ring 31, and this of this set bolt 34 stretches out link 341 and be screwed in this body 10, reduce the operating noise of this body 10 in specific works by this denoiser 30.
This upper support ring 31, this lower support ring 32 and some this flexibly connect rib 33 and are all made by flexible material in implementation, such as rubber.
Between this body 10 and body of wall, also be provided with this denoiser 30, the size of this body 10 and this denoiser 30 of link position of body of wall can design as required less, this body 10 is connected on this upper support ring 31 of this denoiser 30, this of this set bolt 34 stretches out link 341 and is fixed on the body of wall, the operating noise that reduces between this body 10 and the body of wall by this denoiser 30 in specific works.
In implementation, this flexibly connects rib 33 can also be spring.
Claims (4)
1. the range hood of a super noise reduction, it comprises body, motor and fan, and this motor and this fan are arranged in this body, and this fan is connected on the output shaft of this motor,
It is characterized in that: between this motor and this body, be connected with denoiser, this denoiser comprises the upper support ring, lower support ring and some ribs that flexibly connects, wherein, some this flexibly connects rib and is connected between this upper support ring and this lower support ring, offer annular groove on the medial surface of this upper support ring, be connected with upper junction plate in this annular groove, offer annular groove on the medial surface of this lower support ring, be connected with lower connecting plate in this annular groove, set bolt is screwed on respectively in this upper junction plate and this lower connecting plate, this set bolt also has the link of stretching out, and this motor integrated connection is on this upper support ring, and this of this set bolt stretches out link and be screwed in this body.
2. the range hood of a kind of super noise reduction as claimed in claim 1, it is characterized in that: this upper support ring, this lower support ring and some this flexibly connect rib and are all made by flexible material.
3. the range hood of a kind of super noise reduction as claimed in claim 1, it is characterized in that: between this body and body of wall, also be provided with this denoiser, this body is connected on this upper support ring of this denoiser, and this of this set bolt stretches out link and be fixed on the body of wall.
4. the range hood of a kind of super noise reduction described in claim 1 or 3, it is characterized in that: this flexibly connects rib is spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220625972 CN202915438U (en) | 2012-11-23 | 2012-11-23 | Super noise reduction extractor hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220625972 CN202915438U (en) | 2012-11-23 | 2012-11-23 | Super noise reduction extractor hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202915438U true CN202915438U (en) | 2013-05-01 |
Family
ID=48163749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220625972 Expired - Fee Related CN202915438U (en) | 2012-11-23 | 2012-11-23 | Super noise reduction extractor hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202915438U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106594837A (en) * | 2017-02-20 | 2017-04-26 | 浙江潮邦厨具电器有限公司 | Oil smoke suction device of integrated cooker |
-
2012
- 2012-11-23 CN CN 201220625972 patent/CN202915438U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106594837A (en) * | 2017-02-20 | 2017-04-26 | 浙江潮邦厨具电器有限公司 | Oil smoke suction device of integrated cooker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130501 Termination date: 20131123 |