CN208967869U - A kind of improved smoke exhaust ventilator - Google Patents
A kind of improved smoke exhaust ventilator Download PDFInfo
- Publication number
- CN208967869U CN208967869U CN201821301857.7U CN201821301857U CN208967869U CN 208967869 U CN208967869 U CN 208967869U CN 201821301857 U CN201821301857 U CN 201821301857U CN 208967869 U CN208967869 U CN 208967869U
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- China
- Prior art keywords
- cover
- shell
- steaming
- exhaust ventilator
- smoke exhaust
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- 239000000779 smoke Substances 0.000 title claims abstract description 50
- 238000010025 steaming Methods 0.000 claims abstract description 41
- 230000008676 import Effects 0.000 claims abstract description 10
- 238000005452 bending Methods 0.000 claims description 22
- 229920000742 Cotton Polymers 0.000 claims description 9
- 239000004744 fabric Substances 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 14
- 238000010586 diagram Methods 0.000 description 5
- 238000009527 percussion Methods 0.000 description 4
- 238000005086 pumping Methods 0.000 description 3
- 238000005336 cracking Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Ventilation (AREA)
Abstract
The utility model is a kind of improved smoke exhaust ventilator, belong to household appliance technical field, the higher problem of installation cost is caused for replacement kitchen appliance, it is as follows using technical solution: a kind of improved smoke exhaust ventilator, including cover, and it is contained in the intracorporal steaming and baking box of cover, the bottom of the cover is equipped with import, the top of the cover is equipped with an air duct, the fan assembly for generating negative pressure is equipped in the air duct, for the oil smoke of entrance to be pumped in air duct from cover, the steaming and baking box is the case structure of cubic type, its front side wall is by screw detachable connection on cover, the bottom surface of the steaming and baking box and import arranged for interval, top surface and air duct arranged for interval, at least one side and cover arranged for interval.Top surface, side and the bottom surface of steaming and baking box with cover arranged for interval, form the channel that oil smoke flows through with the inner wall of cover, do not influence the function of the suction oil smoke of smoke exhaust ventilator, are not required to additional mounting cost, installation cost is reasonable and easy for installation.
Description
Technical field
The utility model belongs to household appliance technical field, in particular to a kind of improved smoke exhaust ventilator.
Background technique
General Spatial is insufficient in old building, and the space that kitchen has is relatively limited, if original kitchen appliance is replaced
When for the modern kitchens equipment such as integrated kitchen range, when especially operating platform matches bad for new equipment and the structure in original kitchen, need
Original kitchen operation platform is dismantled, this not only adds demounting procedures to also add cost of dismantling, and cost of dismantling is often
It is that user is reluctant to undertake the cost for having to undertake, but currently without preferable settling mode.
Utility model content
The higher problem of installation cost is caused for replacement kitchen appliance, the utility model provides a kind of improved smoke pumping
Machine is integrated with the function of smoke exhaust ventilator and steaming and baking box, it is only necessary to install in original installed position, be not required to dismantle original behaviour
Make platform, easy for installation and installation cost is reasonable.
The utility model is as follows using technical solution: a kind of improved smoke exhaust ventilator, including cover, and is contained in cover
Interior steaming and baking box, the bottom of the cover are equipped with import, and the top of the cover is equipped with an air duct, is equipped with and generates in the air duct
The fan assembly of negative pressure, for the oil smoke of entrance to be pumped in air duct from cover, the steaming and baking box is the case of cubic type
Formula structure, front side wall through screw detachable connection on cover, push up by the bottom surface of the steaming and baking box and import arranged for interval
Face and air duct arranged for interval, at least one side and cover arranged for interval.
Top surface, side and the bottom surface of steaming and baking box with cover arranged for interval, flow through logical with the inner wall formation oil smoke of cover
Road does not influence the function of the suction oil smoke of smoke exhaust ventilator, can install improved smoke pumping in original smoke exhaust ventilator installation site
Machine, is not required to additional mounting cost, and installation cost is reasonable and easy for installation.
Further, the door of the steaming and baking box is located at the front side of steaming and baking box, and is rotatably connected on cover by shaft.This
The moiety by weight of steaming and baking box is dispersed on cover by one setting, is reduced the power that screw is born, is guaranteed the stability of structure.
Further, the trailing flank of the steaming and baking box and the inner sidewall of cover offset.Due to being fixed on front side of steaming and baking box,
Front side bear power it is larger, the rear side of steaming and baking box easily drops under the effect of gravity, this setting so that steaming and baking box front and back two
The equal stress in side, can avoid steaming and baking box unbalance stress cause it is loosely organized, cracking the case where.
Preferably, the length of the cover is 90cm, the length of the steaming and baking box is 60cm.This setting is so that scorch
Case can be contained in cover, and the channel that the oil smoke formed flows through has enough width, to guarantee air intake.
Preferably, the air duct further includes an air channel shell, the inner sidewall of the air channel shell is equipped with an inclination cloth
Acoustical cotton is equipped between the inner sidewall of the mesh plate set, mesh plate and shell.When oil smoke flows through air channel shell, mesh plate and sound-absorbing
Cotton plays shunting function, can reduce sound when oil smoke flows through air channel shell, plays Noise Reduction.
Further, the fan assembly includes the shell of scroll casing shape, and the shell is equipped with air inlet and air outlet, institute
The side that shell is arranged in air inlet is stated, and positioned opposite with mesh plate, the top of shell is arranged in the air outlet.Mesh plate
With the air inlet air-flow positioned opposite that can reduce to large extent to the percussion of air channel shell, in addition, two sides of shell
Face can be used as air inlet, can suck more air-flow, and intake is bigger, and air outlet, which is arranged, goes out air-flow in cover top portion
There is lesser resistance, outlet air is smoothly smooth when wind.
Further, the air inlet is equipped with the motor by bracket connection on the shell, the drive of a wind wheel and motor
Moving axis is connected to and around air inlet, generates negative pressure for stirring air-flow.The position setting energy for being located proximate to air inlet of mesh plate
Enough air-flows that reduces to large extent reduce the noise that air channel shell generates to the percussion of air channel shell.
Further, one is additionally provided in the shell with meshed bending plate, the bending plate and wind wheel interval and ring
Around arrangement, and the mesh and wind wheel are positioned opposite, are additionally provided with acoustical cotton between the bending plate and shell.This setting is alleviated
Impact to shell after air-flow enters in shell, is effectively reduced the vibration of shell, reduces the noise that shell generates.
Further, the bending plate is equipped with multiple arranged for interval and bent connection sheet, the connection sheet setting
In the two sides of bending plate, the shell is equipped with multiple riveted holes corresponding with connection sheet position, and the connection sheet passes through
It is bent under external force after the riveted holes, so that bending plate is fixedly connected with shell, to prevent bending plate from shaking.
Further, the air outlet is connect with the interconnecting piece of a closing, the junction of the interconnecting piece and air outlet
Positioned at the top of air channel shell, the interconnecting piece has the air outlet connecting pin and free end being smoothly connected, and the air outlet connects
Connecing end is rectangle, and the free end is circle.Air outlet protrudes from top plate arrangement, and such interconnecting piece has when connecting with other component
There are enough operating spaces, it is easy to operate to guarantee to reduce the possibility interfered；Since interconnecting piece can also be with hose or channel
Connection, and the section in hose or channel is generally circular, then free end is arranged to better adaptability when circle.
The utility model have the advantages that the top surface, side and bottom surface of steaming and baking box with cover arranged for interval, with cover
The inner wall of body forms the channel that oil smoke flows through, and does not influence the function of the suction oil smoke of smoke exhaust ventilator, can pacify in original smoke exhaust ventilator
Improved smoke exhaust ventilator is installed on holding position, is not required to additional mounting cost, installation cost is reasonable and easy for installation.
Detailed description of the invention
Fig. 1 is improved smoke exhaust ventilator overall structure diagram；
Fig. 2 is improved smoke exhaust ventilator part assembling structure schematic diagram；
Fig. 3 is improved smoke exhaust ventilator partial cutaway schematic view；
Fig. 4 is air channel structure schematic diagram；
Fig. 5 is the structural schematic diagram of ducting assembly；
Fig. 6 is ducting assembly the schematic diagram of the section structure；
In figure: 1- cover；11- import；2- steaming and baking box；21-；The air duct 3-；31- fan assembly；311- shell；3111-
Riveted holes；312- motor；3121- bracket；313- wind wheel；314- bending plate；3141- mesh；3142- connection sheet；315- connection
Portion；3151- air outlet connecting pin；The free end 3512-；32- air channel shell；33- mesh plate；4- screw；5- acoustical cotton；A- air inlet
Mouthful；B- air outlet.
Specific embodiment
Below with reference to the attached drawing of the utility model, the technical solution of the utility model embodiment is explained and illustrated,
But following embodiments are only the preferred embodiment of the utility model, and not all.Based on the implementation example in the implementation mode, this field
Technical staff's obtained other embodiments without making creative work, belong to the protection model of the utility model
It encloses.
The improved smoke exhaust ventilator of the present embodiment, as shown in Figures 1 to 6, including cover 1, and be contained in cover 1
Steaming and baking box 2, the bottom of the cover 1 are equipped with import 11, and the top of the cover 1 is equipped with an air duct 3, is equipped in the air duct 3
Negative-pressure air fan component 31 is generated, for the oil smoke at import 11 to be pumped in air duct 3 from cover 1, the steaming and baking box 2 is cube
The case structure of figure, front side wall pass through 4 detachable connection of screw on cover 1, the bottom surface of the steaming and baking box 2 and import
11 arranged for interval, top surface and 3 arranged for interval of air duct, the side of left and right two and 1 arranged for interval of cover.
Top surface, side and the bottom surface of steaming and baking box 2 with 1 arranged for interval of cover, form what oil smoke flowed through with the inner wall of cover 1
Channel does not influence the function of the suction oil smoke of smoke exhaust ventilator, can install improved oil pumping in original smoke exhaust ventilator installation site
Smoke machine, is not required to additional mounting cost, and installation cost is reasonable and easy for installation.
The door 21 of the steaming and baking box 2 is located at the front side of steaming and baking box 2, and is rotatably connected on cover 1 by shaft.This sets
It sets and the moiety by weight of steaming and baking box 2 is dispersed on cover 1, reduce the power that screw 4 is born, guarantee the stability of structure.
The trailing flank of the steaming and baking box 2 and the inner sidewall of cover 1 offset.Since the front side of steaming and baking box 2 is fixed, front side is held
The power received is larger, and the rear side of steaming and baking box 2 easily drops under the effect of gravity, this setting is so that the front and rear sides of steaming and baking box 2 are equal
Stress, can avoid 2 unbalance stress of steaming and baking box cause it is loosely organized, cracking the case where.
The length of the cover 1 is 90cm, and the length of the steaming and baking box 2 is 60cm.This setting enables steaming and baking box 2
The channel that the oil smoke for being contained in cover 1, and being formed flows through has enough width, to guarantee air intake.
The air duct 3 further includes air channel shell 32, and the inner sidewall of the air channel shell 32 is equipped with a net being in tilted layout
Orifice plate 33 is equipped with acoustical cotton 5 between mesh plate 33 and the inner sidewall of shell.When oil smoke flows through air channel shell 32,33 He of mesh plate
Acoustical cotton 5 plays shunting function, can reduce sound when oil smoke flows through air channel shell 32, plays Noise Reduction.
The fan assembly 31 includes the shell 311 of scroll casing shape, and the shell 311 is equipped with air inlet A and air outlet B,
The side of shell 311 is arranged in the air inlet A, and positioned opposite with mesh plate 33, and the air outlet B is arranged in shell 311
Top.Mesh plate 33 and the air inlet A air-flow positioned opposite that can reduce to large extent to the percussion of air channel shell 32,
In addition, two sides of shell 311 can be used as air inlet A, more air-flow can be sucked, intake is bigger, and air outlet B is set
Setting has lesser resistance when making air-flow outlet air at the top of shell 311, outlet air is smoothly smooth.
It is equipped at the air inlet A and the motor 312 on shell 311, wind wheel 313 and motor is connected to by bracket 3121
312 drive shaft is connected to and around air inlet A, generates negative pressure for stirring air-flow.Mesh plate 33 is located proximate to air inlet A's
Position setting can reduce air-flow to the percussion of air channel shell 32 to large extent, reduce making an uproar for the generation of air channel shell 32
Sound.
The bending plate 314 with mesh 3141 is additionally provided in the shell 311, the bending plate 314 is spaced with wind wheel 313
And around arrangement, and the mesh 3141 and wind wheel 313 are positioned opposite, are additionally provided with suction between the bending plate 314 and shell 311
Sound cotton 5.This setting alleviates the impact after air-flow enters in shell 311 to shell 311, and the vibration of shell 311 is effectively reduced,
Reduce the noise that shell 311 generates.
The bending plate 314 is equipped with multiple arranged for interval and bent connection sheet 3142, the connection sheet 3142 are set
It sets in the two sides of bending plate 314, the shell 311 is equipped with multiple riveted holes corresponding with 3142 position of connection sheet
3111, the connection sheet 3142 is bent under external force after passing through the riveted holes 3111, so that bending plate 314 and shell
311 are fixedly connected, to prevent bending plate 314 from shaking.
The air outlet B and the interconnecting piece 315 of closing connect, and the junction of the interconnecting piece 315 and air outlet B is located at
The top of air channel shell 32, the interconnecting piece 315 has the air outlet connecting pin 3151 and free end 3152 being smoothly connected, described
Air outlet connecting pin 3151 is rectangle, and the free end 3152 is circle.Interconnecting piece 315 protrudes from top plate arrangement, connects in this way
There is enough operating spaces when portion 315 is connect with other component, it is easy to operate to guarantee to reduce the possibility interfered；Due to
Interconnecting piece 315 can also be connect with hose or channel, and the section in hose or channel is generally circular, then free end 3152 is arranged to
Better adaptability when round.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, one skilled in the art should be understood that the utility model includes but is not limited to attached drawing and specific embodiment above
Described in content.The modification of any function and structure principle without departing from the utility model is intended to be included in the model of claim
In enclosing.
Claims (10)
1. a kind of improved smoke exhaust ventilator, which is characterized in that including cover, and be contained in the intracorporal steaming and baking box of cover, the cover
The bottom of body is equipped with import, and the top of the cover is equipped with an air duct, is equipped with the fan assembly for generating negative pressure in the air duct, uses
It is pumped in air duct in by the oil smoke of entrance from cover, the steaming and baking box is the case structure of cubic type, and front side wall is logical
Screw detachable connection is crossed on cover, the bottom surface of the steaming and baking box and import arranged for interval, top surface and air duct arranged for interval,
At least one side and cover arranged for interval.
2. improved smoke exhaust ventilator according to claim 1, which is characterized in that the door of the steaming and baking box is located at steaming and baking box
Front side, and be rotatably connected on cover by shaft.
3. improved smoke exhaust ventilator according to claim 2, which is characterized in that the trailing flank of the steaming and baking box and cover
Inner sidewall offsets.
4. improved smoke exhaust ventilator according to claim 1, which is characterized in that the length of the cover is 90cm, described
The length of steaming and baking box is 60cm.
5. improved smoke exhaust ventilator according to claim 1 or 2 or 3 or 4, which is characterized in that the air duct further includes one
Air channel shell, the inner sidewall of the air channel shell are equipped with a mesh plate being in tilted layout, the inner sidewall of mesh plate and shell it
Between be equipped with acoustical cotton.
6. improved smoke exhaust ventilator according to claim 5, which is characterized in that the fan assembly includes the outer of scroll casing shape
Shell, the shell are equipped with air inlet and air outlet, and the side of shell, and cloth opposite with mesh plate is arranged in the air inlet
It sets, the top of shell is arranged in the air outlet.
7. improved smoke exhaust ventilator according to claim 6, which is characterized in that the air inlet is equipped with to be connected by bracket
Connect motor on the shell, the drive shaft of a wind wheel and motor is connected to and around air inlet, generates negative pressure for stirring air-flow.
8. improved smoke exhaust ventilator according to claim 7, which is characterized in that be additionally provided with one in the shell with mesh
Bending plate, the bending plate and wind wheel interval and around arrangement, and the mesh and wind wheel are positioned opposite, the bending plate and
Acoustical cotton is additionally provided between shell.
9. improved smoke exhaust ventilator according to claim 8, which is characterized in that the bending plate is equipped with multiple interval cloth
Set and bent connection sheet, the connection sheet is arranged in the two sides of bending plate, the shell be equipped with it is multiple with connect
The corresponding riveted holes in piece position, the connection sheet are bent under external force after passing through the riveted holes, so that bending plate and outer
Shell is fixedly connected, to prevent bending plate from shaking.
10. improved smoke exhaust ventilator according to claim 6, which is characterized in that the company of the air outlet and a closing
The junction of socket part connection, the interconnecting piece and air outlet is located at the top of air channel shell, and the interconnecting piece, which has, to be smoothly connected
Air outlet connecting pin and free end, the air outlet connecting pin be rectangle, the free end be circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821301857.7U CN208967869U (en) | 2018-08-13 | 2018-08-13 | A kind of improved smoke exhaust ventilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821301857.7U CN208967869U (en) | 2018-08-13 | 2018-08-13 | A kind of improved smoke exhaust ventilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208967869U true CN208967869U (en) | 2019-06-11 |
Family
ID=66753940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821301857.7U Expired - Fee Related CN208967869U (en) | 2018-08-13 | 2018-08-13 | A kind of improved smoke exhaust ventilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208967869U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111174261A (en) * | 2020-02-27 | 2020-05-19 | 宁波方太厨具有限公司 | Range hood and control method thereof |
| CN112545323A (en) * | 2020-12-31 | 2021-03-26 | 广东美的厨房电器制造有限公司 | Cooking device |
| CN112797454A (en) * | 2020-12-31 | 2021-05-14 | 广东美的厨房电器制造有限公司 | Cooking device |
| CN112797447A (en) * | 2020-12-31 | 2021-05-14 | 广东美的厨房电器制造有限公司 | Cooking device |
-
2018
- 2018-08-13 CN CN201821301857.7U patent/CN208967869U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111174261A (en) * | 2020-02-27 | 2020-05-19 | 宁波方太厨具有限公司 | Range hood and control method thereof |
| CN111174261B (en) * | 2020-02-27 | 2022-03-18 | 宁波方太厨具有限公司 | Range hood and control method thereof |
| CN112545323A (en) * | 2020-12-31 | 2021-03-26 | 广东美的厨房电器制造有限公司 | Cooking device |
| CN112797454A (en) * | 2020-12-31 | 2021-05-14 | 广东美的厨房电器制造有限公司 | Cooking device |
| CN112797447A (en) * | 2020-12-31 | 2021-05-14 | 广东美的厨房电器制造有限公司 | Cooking device |
| CN112797454B (en) * | 2020-12-31 | 2023-05-02 | 广东美的厨房电器制造有限公司 | Cooking device |
| CN112797447B (en) * | 2020-12-31 | 2023-05-02 | 广东美的厨房电器制造有限公司 | Cooking device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220720 Address after: 528429 first floor, plant 2, No. 6, Kui Middle Road, Huangpu town, Zhongshan City, Guangdong Province Patentee after: Guangdong Hesheng Integrated Electric Co.,Ltd. Address before: 312000 No. 217, Dongyuan village, Changle Town, Shengzhou City, Shaoxing City, Zhejiang Province Patentee before: Liu Zheming |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190611 |