CN214406193U - Range hood with automatic pressurization function - Google Patents
Range hood with automatic pressurization function Download PDFInfo
- Publication number
- CN214406193U CN214406193U CN202120435203.9U CN202120435203U CN214406193U CN 214406193 U CN214406193 U CN 214406193U CN 202120435203 U CN202120435203 U CN 202120435203U CN 214406193 U CN214406193 U CN 214406193U
- Authority
- CN
- China
- Prior art keywords
- control box
- lampblack absorber
- range hood
- nut
- pipe
- 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
- 239000006096 absorbing agent Substances 0.000 claims abstract description 27
- 239000006233 lamp black Substances 0.000 claims abstract description 27
- 230000002457 bidirectional effect Effects 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 8
- 239000000779 smoke Substances 0.000 abstract description 10
- 238000010411 cooking Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 239000003517 fume Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000005911 diet Nutrition 0.000 description 1
- 230000000378 dietary effect Effects 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
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Abstract
A range hood with an automatic supercharging function belongs to the technical field of kitchen equipment; this lampblack absorber with automatic pressure boost function, including lampblack absorber panel, bellows, pipe, control box, the pipe passes through bellows intercommunication lampblack absorber panel, the upper end of bellows run through the bottom of control box and with pipe fixed connection, the upper end of pipe runs through the top of control box and is connected with external fan, be equipped with drive assembly, an adjusting part, No. two adjusting parts and chassis in the control box, drive assembly establishes the inside top at the control box, an adjusting part establishes the inside left side at the control box. This lampblack absorber with automatic pressure boost function through waveing the crank, makes drive assembly drive an adjusting part and No. two adjusting part work, and then makes lampblack absorber panel downstream, has effectively adjusted the distance of lampblack absorber panel apart from the culinary art platform, improves the efficiency of lampblack absorber suction oil smoke.
Description
Technical Field
The utility model belongs to the technical field of kitchen equipment, specifically relate to a lampblack absorber with automatic pressure boost function.
Background
The dietary structure of Chinese people is different from that of Western people, so the variety, style and arrangement of kitchen utensils in the kitchen are greatly different from those in Western countries. China is a country which gives an exquisite cate, and in food processing, frying, stir-frying, cooking and deep-frying occupy a large proportion, so that the oil fume in a Chinese kitchen is large, the kitchen environment is easy to become greasy and not easy to clean, and the smoke exhaust ventilator becomes a necessary machine for changing the kitchen environment. It changes the environment of the kitchen and reduces the harm of the oil smoke to the kitchen environment and the human health.
But the panel rigidity of present most automatic pressure boost lampblack absorber, the lampblack absorber panel is fixed unchangeable apart from the height of culinary art platform mostly promptly, can not produce a large amount of oil fumes according to specific cooking utensil spacing, for example during the culinary art of some pans, because apart from the lampblack absorber panel distance than far away, lead to the lampblack absorber suction oil smoke inefficiency that has automatic pressure boost function.
Disclosure of Invention
The utility model discloses solve the technical problem that above-mentioned prior art exists, provide a lampblack absorber with automatic pressure boost function.
The above technical problem of the present invention can be solved by the following technical solutions: the utility model provides a lampblack absorber with automatic pressure boost function, includes lampblack absorber panel, bellows, pipe, control box, the pipe passes through bellows intercommunication lampblack absorber panel, the upper end of bellows run through the bottom of control box and with pipe fixed connection, the upper end of pipe run through the top of control box and be connected with external fan, be equipped with drive assembly, an adjusting part, No. two adjusting parts and chassis in the control box, drive assembly establishes the inside top at the control box, an adjusting part establishes the inside left side at the control box, No. two adjusting parts establish the inside right side at the control box, chassis fixed mounting is in the inner wall bottom of control box.
Preferably, the transmission assembly comprises a U-shaped rod, the inner side of the U-shaped rod is rotatably connected with a bidirectional threaded rod, the outer portion of the bidirectional threaded rod is sequentially connected with a first nut and a second nut in a threaded mode from left to right, and the right end of the bidirectional threaded rod is fixedly connected with a shaking handle.
Preferably, the first adjusting component comprises a large triangular block and a triangular connecting rod, the right side of the large triangular block is connected with the triangular connecting rod in a sliding mode, the top of the right side of the triangular connecting rod is fixedly connected with a fixing block, and the bottom of the fixing block is fixedly connected with a spring.
Preferably, the large triangular block is fixedly connected to the bottom of the first nut.
Preferably, the panel of the range hood is fixedly connected to the bottom end of the triangular connecting rod.
Preferably, the inner part of the first nut and the inner part of the second nut are both connected with the ejector rod of the U-shaped rod in a sliding mode.
The utility model discloses beneficial effect who has:
according to the range hood with the automatic pressurization function, the transmission assembly drives the first adjusting assembly and the second adjusting assembly to work by shaking the crank, so that the panel of the range hood moves downwards, the distance between the panel of the range hood and the cooking table is effectively adjusted, and the oil smoke suction efficiency of the range hood is improved; through being provided with the chassis, spring through an adjusting part uses with the cooperation on chassis, makes the lampblack absorber panel can hang the setting aloft, is convenient for adjust the height of lampblack absorber panel.
Drawings
Fig. 1 is a schematic sectional view of the present invention;
FIG. 2 is a schematic view of a transmission assembly according to the present invention;
fig. 3 is a schematic structural diagram of the first adjusting assembly of the present invention.
In the figure: 1. a panel of the range hood; 2. a bellows; 3. a conduit; 4. a control box; 5. a transmission assembly; 51. a U-shaped rod; 52. a bidirectional threaded rod; 53. a first nut; 54. a second nut; 55. a crank; 6. a first adjusting component; 61. a large triangular block; 62. a triangular connecting rod; 63. a fixed block; 64. a spring; 7. a second adjustment assembly; 8. a chassis.
Detailed Description
The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.
Example (b): a range hood with an automatic supercharging function is disclosed, as shown in figures 1-3, and comprises a range hood panel, a corrugated pipe, a guide pipe and a control box, wherein the range hood panel is fixedly connected at the bottom end of a triangular connecting rod, oil smoke generated by cooking is sucked through the range hood panel, the guide pipe is communicated with the range hood panel through the corrugated pipe, the upper end of the corrugated pipe penetrates through the bottom of the control box and is fixedly connected with the guide pipe, the corrugated pipe capable of being compressed and stretched is used for conveniently lifting the oil hood panel, the upper end of the guide pipe penetrates through the top of the control box and is connected with an external fan, when the range hood works, the oil smoke is sucked into the corrugated pipe by the range hood panel, the fan rotates at a high speed to enable the oil smoke to be blown out of a room through the guide pipe, a transmission assembly, a first adjusting assembly, a second adjusting assembly and a chassis are arranged in the control box, the first adjusting assembly and the second adjusting assembly have the same composition structure and are symmetrically arranged at the left side and the right side in the control box, the transmission component drives the first adjusting component and the second adjusting component to work by shaking the crank, so that the panel of the range hood moves downwards, the distance between the panel of the range hood and a cooking table is effectively adjusted, the efficiency of sucking oil smoke by the range hood is improved, the transmission component is arranged at the top of the inner part of the control box and comprises a U-shaped rod, the U-shaped rod is fixedly arranged at the top of the inner wall of the control box, the inner side of the U-shaped rod is rotatably connected with a bidirectional threaded rod, the outer part of the bidirectional threaded rod is sequentially in threaded connection with a first nut and a second nut from left to right, the bidirectional threaded rod consists of a positive threaded rod and a reverse threaded rod, the inner part of the first nut is in threaded connection with the positive threaded rod, the inner part of the second nut is in threaded connection with the reverse threaded rod, the inner part of the first nut and the inner part of the second nut are both in sliding connection with an ejector rod of the U-shaped rod, and the right end of the bidirectional threaded rod is fixedly connected with the crank, an adjusting part establishes in the inside left side of control box, an adjusting part includes big triangular block and triangle connecting rod, the bottom of big triangular block fixed connection at a nut, the right side and the triangle connecting rod sliding connection of big triangular block, the right side top fixedly connected with fixed block of triangle connecting rod, the bottom fixedly connected with spring of fixed block, No. two adjusting part establish the inside right side at the control box, chassis fixed mounting is in the inner wall bottom of control box, the top and the spring fixed connection on chassis, initial state's spring is compression state, be provided with the chassis, spring and chassis cooperation through an adjusting part in use, make the lampblack absorber panel can hang the setting aloft, be convenient for adjust the height of lampblack absorber panel.
The principle of the utility model is as follows: the during operation, when the distance of lampblack absorber panel distance culinary art platform is adjusted to needs, at first wave the crank clockwise, drive two-way threaded rod clockwise, make a nut remove to the right, No. two nuts remove left, and then make big triangle-shaped piece remove to the right, at this moment, the left side inclined plane of triangle-shaped connecting rod can be extruded to the right side inclined plane of big triangle-shaped piece, make triangle-shaped connecting rod remove downwards, drive lampblack absorber panel rebound, realize the regulation of lampblack absorber panel height, the efficiency of the lampblack absorber suction oil smoke of improvement automatic pressurization function.
Finally, it should be noted that the above embodiments are merely representative examples of the present invention. Obviously, the present invention is not limited to the above-described embodiments, and many modifications are possible. Any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention should be considered as belonging to the protection scope of the present invention.
Claims (6)
1. The utility model provides a lampblack absorber with automatic pressure boost function, includes lampblack absorber panel, bellows, pipe, control box, the pipe passes through bellows intercommunication lampblack absorber panel, the upper end of bellows run through the bottom of control box and with pipe fixed connection, the upper end of pipe run through the top of control box and be connected its characterized in that with external fan be equipped with drive assembly, an adjusting part, No. two adjusting parts and chassis in the control box, drive assembly establishes the inside top at the control box, an adjusting part establishes the inside left side at the control box, No. two adjusting parts establish the inside right side at the control box, chassis fixed mounting is in the inner wall bottom of control box.
2. The range hood with the automatic supercharging function according to claim 1, characterized in that the transmission assembly comprises a U-shaped rod, the inner side of the U-shaped rod is rotatably connected with a bidirectional threaded rod, the outer part of the bidirectional threaded rod is sequentially in threaded connection with a first nut and a second nut from left to right, and the right end of the bidirectional threaded rod is fixedly connected with a crank.
3. The range hood with the automatic supercharging function according to claim 1, wherein the first adjusting assembly comprises a large triangular block and a triangular connecting rod, the right side of the large triangular block is slidably connected with the triangular connecting rod, a fixing block is fixedly connected to the top of the right side of the triangular connecting rod, and a spring is fixedly connected to the bottom of the fixing block.
4. A range hood with an automatic supercharging function according to claim 3, characterized in that the large triangular block is fixedly connected to the bottom of the first nut.
5. A range hood with an automatic supercharging function according to claim 1, characterized in that the range hood panel is fixedly connected at the bottom end of the triangular connecting rod.
6. The range hood with the automatic pressurization function according to claim 2, wherein the inside of the first nut and the inside of the second nut are both connected with the ejector rod of the U-shaped rod in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120435203.9U CN214406193U (en) | 2021-02-27 | 2021-02-27 | Range hood with automatic pressurization function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120435203.9U CN214406193U (en) | 2021-02-27 | 2021-02-27 | Range hood with automatic pressurization function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214406193U true CN214406193U (en) | 2021-10-15 |
Family
ID=78026993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120435203.9U Expired - Fee Related CN214406193U (en) | 2021-02-27 | 2021-02-27 | Range hood with automatic pressurization function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214406193U (en) |
-
2021
- 2021-02-27 CN CN202120435203.9U patent/CN214406193U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20211015 |