CN210568751U - Device for realizing linkage adjustment of left air port and right air port of range hood and range hood - Google Patents
Device for realizing linkage adjustment of left air port and right air port of range hood and range hood Download PDFInfo
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- CN210568751U CN210568751U CN201921572490.7U CN201921572490U CN210568751U CN 210568751 U CN210568751 U CN 210568751U CN 201921572490 U CN201921572490 U CN 201921572490U CN 210568751 U CN210568751 U CN 210568751U
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- Prior art keywords
- range hood
- air opening
- smoke
- right air
- left air
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- 239000000779 smoke Substances 0.000 claims abstract description 80
- 235000019504 cigarettes Nutrition 0.000 claims abstract description 28
- 239000006096 absorbing agent Substances 0.000 claims abstract description 15
- 239000006233 lamp black Substances 0.000 claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims description 33
- 238000001514 detection method Methods 0.000 claims description 14
- 230000033001 locomotion Effects 0.000 claims description 5
- 230000000903 blocking effect Effects 0.000 claims description 4
- 230000008054 signal transmission Effects 0.000 claims description 3
- 230000004888 barrier function Effects 0.000 description 9
- 238000010411 cooking Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
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Abstract
The utility model provides a device of wind gap linkage adjustment about realization lampblack absorber, includes and keeps off the cigarette board, keep off the cigarette board and set up the front end that advances the mouth at the lampblack absorber, it sets up through the spout to keep off the cigarette board advance the front end of mouth and will advance the mouth and separate for left air intake and right air intake, keep off the cigarette board and can follow the spout horizontal slip, keep off the cigarette board and adjust can when left air intake size the size of right air intake. According to the utility model provides a pair of device and lampblack absorber that realizes wind gap linkage adjustment about lampblack absorber compare with prior art and have following advantage: the size of the left air inlet and the right air inlet can be adjusted in a linkage manner, the structure of the driving assembly is simplified, and the smoke baffle plate is simple to match with the shell.
Description
Technical Field
The utility model relates to a lampblack absorber wind gap adjusting device field especially relates to a device and lampblack absorber of wind gap linkage adjustment about realization lampblack absorber.
Background
The range hood has the main function of discharging oil smoke generated in the cooking process to the outside so as to avoid polluting the indoor environment. At present, most of Chinese families adopt double-end stoves for cooking, so that a matched range hood is generally designed corresponding to the double-end stoves. However, in the actual culinary art in-process, most of time double-end stove all is unilateral work or boils while frying, so, the oil smoke volume that produces above every furnace end of double-end stove cooking utensils is different, and the lampblack absorber corresponds the required suction of both sides air intake of double-end stove strong and weak, the size of air intake is the complete difference, consequently, need to develop a lampblack absorber that can adjust both sides air intake size according to the oil smoke volume difference that the double-end stove produced urgently.
For example, the grant bulletin number is CN202177156U, the chinese utility model patent of a smoke ventilator is said, the problem is a smoke ventilator discloses a smoke ventilator includes oil extraction cigarette device and indoor heat sink, oil extraction cigarette device includes the casing, motor and wind wheel, the motor drives the wind wheel and rotates, motor and wind wheel are located the casing, the casing front side is equipped with indoor heat sink's air outlet, air outlet department is equipped with the baffle that can move about or from top to bottom, be equipped with drive arrangement on the baffle, drive arrangement includes the motor, the gear, the rack, guide rail and slider, the gear is connected with the motor, the rack is installed on the baffle, wheel and rack intermeshing, the slider is installed on the baffle, the guide rail is installed on the casing, the guide rail is located the spout. The technical scheme of the utility model have following not enough: the air outlet is the air outlet of the indoor cooling device, and the size of the air inlet of the range hood cannot be adjusted even if the baffle moves up and down or left and right; the baffle driving device, the guide rail and the sliding block are complex in structural design and not beneficial to baffle movement.
For another example, a utility model patent with an authorization publication number of CN204329100U entitled range hood discloses a range hood, which includes a housing and a smoke guide plate, wherein the housing includes an air inlet, the smoke guide plate is slidably disposed on the housing, and the smoke guide plate has a closed position and an open position; when the smoke guide plate is in the opening position, at least part of the air inlet is exposed, the smoke guide plate is provided with and/or is separated from the first opening, and when the smoke guide plate is in the closing position, at least part of the air inlet is exposed and the first opening. The technical scheme of the utility model have following not enough: the sizes of the left air inlet and the air inlet cannot be adjusted simultaneously.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to prior art's not enough, provide one kind can linkage adjustment left air intake and right air intake size, drive assembly structure simplify, keep off the device of the simple realization lampblack absorber left and right sides wind gap linkage adjustment of cigarette board and casing cooperation and use device's lampblack absorber.
The utility model discloses mainly adopt following technical scheme:
the utility model provides a device of wind gap linkage adjustment about realization lampblack absorber, includes and keeps off the cigarette board, keep off the cigarette board and set up the front end that advances the mouth at the lampblack absorber, it sets up through the spout to keep off the cigarette board advance the front end of mouth and will advance the mouth and separate for left air intake and right air intake, keep off the cigarette board and can follow the spout horizontal slip, keep off the cigarette board and adjust can when left air intake size the size of right air intake.
The smoke baffle plate is driven by the driving assembly to slide left and right along the sliding groove so as to adjust the size of the left air inlet and the size of the right air inlet simultaneously.
The driving assembly comprises a driving motor, a driving gear, a driven gear and a transmission piece, the driving motor operates to drive the driving gear to rotate, the driving gear is meshed with the driven gear, and the driven gear rotates to drive the transmission piece to move.
Wherein, the driving medium with keep off cigarette board fixed connection, driven gear with the driving medium is connected through the pivot.
The smoke baffle plate is arranged on the smoke exhaust device, the transmission part is provided with a shaft groove, one end of the pivot is fixed on the driven gear, the other end of the pivot penetrates through the shaft groove, and the extending direction of the shaft groove is perpendicular to the moving direction of the smoke baffle plate.
The driven gear is provided with a shaft groove, one end of the pivot is fixed on the transmission piece, the other end of the pivot penetrates through the shaft groove, and the extending direction of the shaft groove is the same as the radial direction of the driven gear.
The transmission piece is fixedly connected with the driven gear, and the transmission piece is connected with the smoke baffle through a pivot.
The transmission part is provided with a shaft groove, one end of the pivot is fixed on the smoke baffle, the other end of the pivot penetrates through the shaft groove, and the extending direction of the shaft groove is the same as the radial direction of the driven gear.
Wherein, drive assembly includes driving motor and linkage, the linkage includes dwang and transfer line, the dwang with the transfer line looks pin joint, the transfer line with keep off the pivot joint of cigarette board, driving motor drives the dwang rotates, the transfer line is in thereby telescopic motion drives under the drive of dwang keep off the cigarette board and follow the spout horizontal slip.
A range hood, use the above-mentioned device that realizes the linkage adjustment of wind gap about the range hood.
The cigarette blocking device is characterized by further comprising a control module, wherein the control module is connected with the driving motor, and the control module controls the driving motor to operate so as to drive the cigarette blocking plate to slide left and right along the sliding groove.
Wherein, still include smoke detection module, smoke detection module can detect the oil smoke volume of left air intake with right air intake department to the oil smoke volume signal transmission who will detect goes out.
The smoke detection module is connected with the control module, the smoke detection module transmits detected oil smoke volume signals at the left air inlet and the right air inlet to the control module, and the control module controls the driving motor to operate so as to drive the smoke baffle to slide left and right along the sliding groove.
According to the technical scheme, following beneficial effect has: the smoke baffle plate moves left and right along the sliding groove, the sizes of the left air inlet and the right air inlet are adjusted in a linkage mode, the smoke baffle plate is suitable for being matched with the working state of a kitchen range, the suction force of the range hood can be better distributed, oil smoke can be sucked as much as possible and prevented from escaping into a room by adjusting the sizes of the left air inlet and the right air inlet, and the smoke sucking effect is obvious; the driving assembly has a simple structure, can smoothly offset the moment perpendicular to the movement direction of the smoke baffle plate, and ensures that the smoke baffle plate moves left and right along the sliding groove; the range hood is provided with a control module and a smoke detection module, so that linkage adjustment of the left air inlet and the right air inlet can be better realized.
Drawings
Fig. 1 is a schematic view of the whole structure of the range hood, and the lower right corner of the range hood is a schematic view of a cutting structure.
Fig. 2 is an enlarged view of a portion a in fig. 1.
Fig. 3 is a first embodiment of the drive assembly.
Fig. 4 shows a second embodiment of the drive assembly.
Fig. 5 is a third embodiment of the drive assembly.
Fig. 6 is a fourth embodiment of the drive assembly.
The device comprises a smoke baffle 1, a sliding groove 10, a left air inlet 2, a right air inlet 3, a driving assembly 4, a shaft groove 40, a driving motor 41, a driving gear 42, a driven gear 43, a transmission piece 44, a connecting rod group 5, a rotating rod 51 and a transmission rod 52.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings:
referring to fig. 1 and 2, a device for realizing linkage adjustment of left and right air ports of a range hood comprises a smoke baffle plate 1, wherein the smoke baffle plate 1 is arranged at the front end of a smoke inlet of the range hood, the smoke baffle plate 1 is arranged at the front end of the smoke inlet through a sliding groove 10 and divides the smoke inlet into a left air inlet 2 and a right air inlet 3, the smoke baffle plate 1 can slide left and right along the sliding groove 10, and the size of the right air inlet 3 can be adjusted while the size of the left air inlet 2 is adjusted by the smoke baffle plate 1. Preferably, the suction force of the range hood can be evenly distributed according to the area of the air inlet, the suction force sum of the air inlet with large area is large, the suction force sum of the air inlet with small area is small, and when the amount of oil smoke generated by the stove single-side stove head is increased, the air inlet corresponding to the range hood can be enlarged. Preferably, the suction force of the range hood can not be evenly distributed according to the area of the air inlet, the suction force is large when the area of the air inlet is small, and the suction force is small when the area of the air inlet is large. Preferably, the user can push the position of the smoke baffle 1 in the sliding groove 10 to adjust the sizes of the left air inlet 2 and the right air inlet 3, so as to suck the amount of oil smoke generated by the stove burner on the corresponding side.
Referring to fig. 1, the smoke barrier further comprises a driving assembly 4, and the driving assembly 4 drives the smoke barrier 1 to slide left and right along the sliding chute 10 to adjust the sizes of the left air inlet 2 and the right air inlet 3 simultaneously. The sliding groove is used for limiting the moving direction of the smoke baffle plate, so that the smoke baffle plate can only move along the direction limited by the sliding groove.
Referring to fig. 3, 4 and 5, the driving assembly 4 includes a driving motor 41, a driving gear 42, a driven gear 43 and a transmission member 44, wherein the driving motor 41 operates to drive the driving gear 42 to rotate, the driving gear 42 is engaged with the driven gear 43, and the driven gear 43 rotates to drive the transmission member 44 to move.
Referring to fig. 3 and 4, the transmission member 44 is fixedly connected to the smoke barrier 1, and the driven gear 43 is pivotally connected to the transmission member 44.
Referring to fig. 3, the transmission member 44 is provided with a shaft groove 40, one end of the pivot is fixed on the driven gear 43, the other end of the pivot is inserted into the shaft groove 40, and the extending direction of the shaft groove 40 is perpendicular to the moving direction of the smoke barrier 1.
Referring to fig. 4, the driven gear 43 is provided with a shaft groove 40, one end of the pivot is fixed to the transmission member 44, the other end of the pivot is inserted into the shaft groove 40, and the shaft groove 40 extends in the same direction as the radial direction of the driven gear 43. Preferably, to simplify the construction of the drive assembly 4, the transmission member 44 may not be provided, but a pivot may be provided directly on the smoke barrier 1.
Referring to fig. 5, the transmission member 44 is fixedly connected to the driven gear 43, and the transmission member 44 is pivotally connected to the smoke barrier 1.
Referring to fig. 5, the transmission member 44 is provided with a shaft groove 40, one end of the pivot is fixed on the smoke barrier 1, the other end of the pivot passes through the shaft groove 40, and the extending direction of the shaft groove 40 is the same as the radial direction of the driven gear 43. Preferably, to simplify the structure of the driving assembly 4, the transmission member 44 may not be provided, and the shaft groove 40 may be directly provided on the driven gear 43.
Referring to fig. 6, the driving assembly 4 includes a driving motor 41 and a linkage 5, the linkage 5 includes a rotating rod 51 and a transmission rod 52, the rotating rod 51 is pivoted with the transmission rod 52, the transmission rod 52 is pivoted with the smoke barrier 1, the driving motor 41 drives the rotating rod 51 to rotate, and the transmission rod 52 is driven by the rotating rod 51 to perform a telescopic motion so as to drive the smoke barrier 1 to slide left and right along the sliding chute 10.
A range hood, use the above-mentioned device that realizes the linkage adjustment of wind gap about the range hood.
Further, the smoke baffle plate device further comprises a control module, wherein the control module is connected with the driving motor 41, and the control module controls the driving motor 41 to operate so as to drive the smoke baffle plate 1 to slide left and right along the sliding groove 10. Preferably, the control module is connected to the keys and the interactive interface for receiving a user command, and transmitting the command to the control module, and the driving motor 41 acts according to the user command.
Further, still include smoke detection module, smoke detection module can detect the oil smoke volume of left air intake and right air intake department to the oil smoke volume signal transmission who will detect goes out. Preferably, the smoke detection module is connected with the alarm module/display module, and a user perceives the alarm/display of the alarm module/display module and then sends an instruction to the control module so as to control the operation of the driving motor.
Furthermore, the smoke detection module is connected with the control module, the smoke detection module transmits the detected oil smoke volume signals at the left air inlet and the right air inlet to the control module, and the control module controls the driving motor to operate so as to drive the smoke baffle to slide left and right along the sliding groove.
Although the present invention has been described with reference to the above embodiments, it will be appreciated by those skilled in the art that changes may be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (13)
1. The utility model provides a device of wind gap linkage adjustment about realization lampblack absorber, includes the cigarette board that keeps off, the cigarette board sets up the front end at lampblack absorber inlet, its characterized in that: keep off the cigarette board and pass through the spout setting and be in advance the front end of mouth and will advance the mouth and separate for left air intake and right air intake, keep off the cigarette board and can follow spout horizontal slip, keep off the cigarette board and adjust when left air intake size can adjust the size of right air intake.
2. The device for realizing linkage adjustment of the left air opening and the right air opening of the range hood according to claim 1, is characterized in that: still include drive assembly, drive assembly drive keep off the cigarette board and follow the spout horizontal slip.
3. The device for realizing linkage adjustment of the left air opening and the right air opening of the range hood as claimed in claim 2, wherein: the driving assembly comprises a driving motor, a driving gear, a driven gear and a transmission piece, the driving motor operates to drive the driving gear to rotate, the driving gear is meshed with the driven gear, and the driven gear rotates to drive the transmission piece to move.
4. The device for realizing linkage adjustment of the left air opening and the right air opening of the range hood as claimed in claim 3, wherein: the transmission piece is fixedly connected with the smoke baffle, and the driven gear is connected with the transmission piece through a pivot.
5. The device for realizing linkage adjustment of the left air opening and the right air opening of the range hood as claimed in claim 4, wherein: the transmission part is provided with a shaft groove, one end of the pivot is fixed on the driven gear, the other end of the pivot penetrates through the shaft groove, and the extending direction of the shaft groove is perpendicular to the moving direction of the smoke baffle.
6. The device for realizing linkage adjustment of the left air opening and the right air opening of the range hood as claimed in claim 4, wherein: the driven gear is provided with a shaft groove, one end of the pivot is fixed on the transmission piece, the other end of the pivot penetrates through the shaft groove, and the extending direction of the shaft groove is the same as the radial direction of the driven gear.
7. The device for realizing linkage adjustment of the left air opening and the right air opening of the range hood as claimed in claim 3, wherein: the transmission piece is fixedly connected with the driven gear, and the transmission piece is connected with the smoke baffle through a pivot.
8. The device for realizing linkage adjustment of the left air opening and the right air opening of the range hood as claimed in claim 7, wherein: the transmission part is provided with a shaft groove, one end of the pivot is fixed on the smoke baffle, the other end of the pivot penetrates through the shaft groove, and the extending direction of the shaft groove is the same as the radial direction of the driven gear.
9. The device for realizing linkage adjustment of the left air opening and the right air opening of the range hood as claimed in claim 2, wherein: the drive assembly includes driving motor and linkage, the linkage includes dwang and transfer line, the dwang with the transfer line looks pin joint, the transfer line with keep off the cigarette board looks pin joint, driving motor drives the dwang rotates, the transfer line is in thereby telescopic motion drives under the drive of dwang keep off the cigarette board and follow the spout horizontal slip.
10. A range hood, its characterized in that: the device for realizing the linkage adjustment of the left air opening and the right air opening of the range hood is used as claimed in any one of claims 3 to 9.
11. A range hood according to claim 10, wherein: the cigarette blocking device is characterized by further comprising a control module, wherein the control module is connected with the driving motor, and the control module controls the driving motor to operate so as to drive the cigarette blocking plate to slide left and right along the sliding groove.
12. A range hood according to claim 11, wherein: still include smoke detection module, smoke detection module can detect the oil smoke volume of left air intake with right air intake department to the oil smoke volume signal transmission who will detect goes out.
13. A range hood according to claim 12, wherein: the smoke detection module is connected with the control module, the smoke detection module transmits detected oil smoke volume signals at the left air inlet and the right air inlet to the control module, and the control module controls the driving motor to operate so as to drive the smoke baffle to slide left and right along the sliding groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921572490.7U CN210568751U (en) | 2019-09-20 | 2019-09-20 | Device for realizing linkage adjustment of left air port and right air port of range hood and range hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921572490.7U CN210568751U (en) | 2019-09-20 | 2019-09-20 | Device for realizing linkage adjustment of left air port and right air port of range hood and range hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210568751U true CN210568751U (en) | 2020-05-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921572490.7U Active CN210568751U (en) | 2019-09-20 | 2019-09-20 | Device for realizing linkage adjustment of left air port and right air port of range hood and range hood |
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| Country | Link |
|---|---|
| CN (1) | CN210568751U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115183296A (en) * | 2021-04-07 | 2022-10-14 | 芜湖美的厨卫电器制造有限公司 | Air flue structure and range hood |
-
2019
- 2019-09-20 CN CN201921572490.7U patent/CN210568751U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115183296A (en) * | 2021-04-07 | 2022-10-14 | 芜湖美的厨卫电器制造有限公司 | Air flue structure and range hood |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: NINGBO SACON WATER HEATER Co.,Ltd. Assignor: ZHEJIANG SHUAIKANG ELECTRIC STOCK Co.,Ltd. Contract record no.: X2024330000464 Denomination of utility model: A device for achieving linkage adjustment of left and right air vents of a range hood and a range hood Granted publication date: 20200519 License type: Common License Record date: 20240902 |