CN212057427U - Smoke suction port sinking type range hood - Google Patents
Smoke suction port sinking type range hood Download PDFInfo
- Publication number
- CN212057427U CN212057427U CN202020131755.6U CN202020131755U CN212057427U CN 212057427 U CN212057427 U CN 212057427U CN 202020131755 U CN202020131755 U CN 202020131755U CN 212057427 U CN212057427 U CN 212057427U
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- driving device
- sealing box
- air inlet
- air
- positioning plate
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Abstract
The utility model provides a formula lampblack absorber that sinks is inhaled mouth, its includes the wind cabinet and locates the wind-guiding storehouse of its below, installs smoking subassembly and wind-guiding storehouse in the wind cabinet and switches on its characterized in that: the bottom of the air guide bin is provided with a mounting opening, an air inlet assembly is installed in the mounting opening through a guide rail assembly in a lifting mode, a driving device is further arranged between the air inlet assembly and the air guide bin, and the driving device drives the air inlet assembly to move up and down along the guide rail assembly so as to adjust the relative distance between the air inlet assembly and the cooking bench; and a sealing box is covered and installed on the outer end face of the driving device, and the sealing box covers the driving device. The utility model has the advantages that: the sealing box protects the driving device from being eroded by oil smoke, and the service life of the driving device is effectively prolonged.
Description
Technical Field
The utility model relates to a lampblack absorber technical field specifically is a formula lampblack absorber that inhales mouth sunken.
Background
The range hood can rapidly pump away waste burnt by the gas stove and oil smoke harmful to human bodies generated in the cooking process of users, and discharges the oil smoke out of a room, so that the range hood is popular among consumers. The lampblack absorber of selling and using on the market all is fixed knot structure at present, and casing and air intake integral type design, air intake height and position after the installation all can not change. Although the range hood can be firmly installed, the range hood is not completely sucked due to the fact that the range hood cannot be attached to the actual height of a cooking bench, oil smoke is remained in a kitchen, personal health of a user is seriously affected, and secondary pollution is brought to the kitchen environment. In order to solve the problem, part of manufacturers add a height-adjustable structure at the air inlet of the range hood, and adjust the height of the air inlet of the range hood so as to meet the actual requirement. However, the adjustable height structure usually achieves the purpose of installing the air inlet assembly in the installation holes with different heights, and once the air inlet assembly is installed, the air inlet assembly cannot be adjusted, so that the flexibility is weak, a plurality of installation holes need to be formed in the casing, and the integrity of the casing is damaged. Secondly, the mounting structure is exposed in the oil smoke, the absorbed oil smoke can be directly adhered to the mounting structure, the mounting structure is easy to be corroded, the service life of the oil smoke is shortened, and in order to solve the defects, a smoke suction port sinking type range hood is urgently needed to be provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the shortcoming that prior art exists, providing a simple structure, convenient to use can adjust the air inlet subassembly height as required, effectively protects drive arrangement not corroded, prolongs a smoking mouth formula lampblack absorber that sinks of its life.
The utility model discloses the purpose is realized with following mode: the utility model provides a formula lampblack absorber that sinks is inhaled mouth, its includes the wind cabinet and locates the wind-guiding storehouse of its below, installs smoking subassembly and wind-guiding storehouse in the wind cabinet and switches on its characterized in that: the bottom of the air guide bin is provided with a mounting opening, an air inlet assembly is installed in the mounting opening through a guide rail assembly in a lifting mode, a driving device is further arranged between the air inlet assembly and the air guide bin, and the driving device drives the air inlet assembly to move up and down along the guide rail assembly so as to adjust the relative distance between the air inlet assembly and the cooking bench; and a sealing box is covered and installed on the outer end face of the driving device, and the sealing box covers the driving device.
The outer end face of the sealing box is provided with a positioning plate, the sealing box is clamped in the positioning plate, a fixing screw penetrates through the positioning plate to be in threaded connection with the air cabinet, and the sealing box is connected and fixed with the air cabinet.
The positioning plate is bent inwards to form a clamping groove by the body of the positioning plate, and the sealing box is clamped in the clamping groove.
And mounting edges are arranged on two sides of the clamping groove by outwards bending the positioning plate body, and fixing screws penetrate through positioning holes in the mounting edges and are in threaded connection with the air cabinet.
The bottom of the sealing box is provided with a through groove in a penetrating mode, and the driving device penetrates through the through groove through a telescopic rod in the driving device to be connected with the air inlet assembly.
The driving device is an electric telescopic rod.
And the back plate of the air guide cabin is provided with an access hole, and the access hole is positioned on the moving track of the driving device.
The utility model has the advantages that: 1. simple structure, the cost of manufacture is low, improves market competition. 2. The sealing box protects the driving device from being eroded by oil smoke, and the service life of the driving device is effectively prolonged. 3. The sealing box is simple in mounting structure, convenient and fast to mount, and convenient for users to clean and maintain the sealing box and the driving device. 4. The air inlet assembly can change the relative distance between the air inlet assembly and the cooking bench according to the actual cooking bench requirement, so that the range hood can more effectively exhaust oil smoke, and the working efficiency of the range hood is improved.
Drawings
Fig. 1 is a usage state diagram of the middle air intake assembly of the utility model.
Fig. 2 is the internal structure diagram of the medium wind cabinet of the utility model.
Fig. 3 is a rear view of the range hood of the present invention.
Fig. 4 is a schematic structural diagram of the middle seal box and the driving device of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings. The utility model provides a formula lampblack absorber that sinks inhales mouth, its includes wind cabinet 1 and locates its below wind guide bin 3, installs the smoking subassembly in the wind cabinet 1 and switches on its characterized in that with wind guide bin 3: the bottom of the air guide bin 3 is provided with a mounting opening, an air inlet component 4 is installed in the mounting opening in a lifting mode through a guide rail component 2, a driving device 5 is further arranged between the air inlet component 4 and the air guide bin 3, the driving device 5 drives the air inlet component 4 to move up and down along the guide rail component 2, and then the relative distance between the air inlet component 4 and a cooking bench is adjusted; the outer end face of the driving device 5 is covered and installed with a sealing box 6, and the sealing box 6 covers the driving device 5.
The outer end face of the sealing box 6 is provided with a positioning plate 7, the sealing box 6 is clamped in the positioning plate 7, and a fixing screw penetrates through the positioning plate 7 to be in threaded connection with the air cabinet 1, so that the sealing box 6 is fixedly connected with the air cabinet 1.
The positioning plate 7 is bent inwards to form a clamping groove by the body, and the sealing box 6 is clamped in the clamping groove.
And mounting edges 71 are arranged on two sides of the clamping groove in an outward bending mode through the positioning plate 7 body, and fixing screws penetrate through positioning holes 72 in the mounting edges 71 and are in threaded connection with the air cabinet 1.
The bottom of the sealing box 6 is provided with a through groove 61 in a penetrating way, and the driving device 5 penetrates through the through groove 61 through a telescopic rod therein to be connected with the air inlet component 4.
The driving device 5 is an electric telescopic rod.
An access hole 32 is arranged on a back plate 31 of the wind guide bin 3, and the access hole 32 is positioned on the moving track of the driving device 5.
The working principle is as follows: in the present case, the wind-guiding storehouse bottom of lampblack absorber is provided with the installing port, the air inlet subassembly is installed through the guide rail subassembly over-and-under type to the installing port, start drive arrangement, drive arrangement drive air inlet subassembly is along guide rail subassembly oscilaltion motion, make the air inlet subassembly can be according to the needs of actual top of a kitchen range, change the relative distance of air inlet subassembly and top of a kitchen range, make the more effectual oil smoke of taking away of ability of lampblack absorber, the work efficiency of lampblack absorber is improved, the clean environment in kitchen can be kept, also can guarantee that the user does not receive the infringement of oil smoke at kitchen during operation, user. Compared with the prior art, the utility model discloses utilize the guide rail to connect and carry out the motion of connecting to the air inlet subassembly, simple structure, the cost of manufacture is low, is favorable to improving market competition.
It should be noted that, the sealing box is installed on the outer end face of the driving device in a covering manner, the sealing box covers the driving device therein, the driving device is completely protected in the sealing box, the driving device is isolated from oil smoke in the air cabinet, the driving device is well protected from being eroded by the oil smoke, and the service life of the driving device is effectively prolonged.
Furthermore, the outer end face of the sealing box is provided with a positioning plate, the positioning plate clamps the sealing box in the sealing box, a fixing screw penetrates through the positioning plate to be in threaded connection with the air cabinet, the sealing box is fixedly connected with the air cabinet, the mounting structure is simple, and the mounting operation is convenient and rapid. When the seal box needs to be disassembled, only the fixing screws need to be unscrewed from the mounting plate, the disassembly is simple, and great convenience is brought to users for cleaning and maintenance of the seal box and the driving device.
Furthermore, be provided with the access hole on the backplate in wind guide storehouse, the access hole is located drive arrangement's activity orbit, when drive arrangement goes wrong and need detect the repair, the user can detect drive arrangement through the access hole earlier, also can observe drive arrangement through the access hole, removes the troublesome operation that just must dismantle parts such as lampblack absorber completely from one, consequently can extensively promote.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (7)
1. The utility model provides a formula lampblack absorber that sinks inhales mouth, its includes wind cabinet (1) and locates air guide bin (3) of its below, installs the smoking subassembly in wind cabinet (1) and switches on its characterized in that with air guide bin (3): the bottom of the air guide bin (3) is provided with a mounting opening, an air inlet component (4) is installed in the mounting opening in a lifting mode through the guide rail component (2), a driving device (5) is further arranged between the air inlet component (4) and the air guide bin (3), the driving device (5) drives the air inlet component (4) to move up and down along the guide rail component (2) in a lifting mode, and then the relative distance between the air inlet component (4) and a cooking bench is adjusted; the outer end face of the driving device (5) is covered with a sealing box (6), and the sealing box (6) covers the driving device (5) in the sealing box.
2. A smoke exhaust ventilator according to claim 1, wherein: the outer end face of the sealing box (6) is provided with a positioning plate (7), the positioning plate (7) clamps the sealing box (6) in the sealing box, a fixing screw penetrates through the positioning plate (7) to be in threaded connection with the air cabinet (1), and the sealing box (6) is fixedly connected with the air cabinet (1).
3. A smoke exhaust ventilator according to claim 2, wherein: the positioning plate (7) is bent inwards to form a clamping groove by the body, and the sealing box (6) is clamped in the clamping groove.
4. A smoke exhaust ventilator according to claim 3, wherein: and mounting edges (71) are arranged on two sides of the clamping groove by outwards bending the positioning plate (7) body, and fixing screws penetrate through positioning holes (72) in the mounting edges (71) to be in threaded connection with the air cabinet (1).
5. A smoke exhaust ventilator according to claim 1, wherein: the bottom of the sealing box (6) is provided with a through groove (61) in a penetrating mode, and the driving device (5) penetrates through the through groove (61) through a telescopic rod in the driving device and is connected with the air inlet assembly (4).
6. A smoke exhaust ventilator according to claim 1, wherein: the driving device (5) is an electric telescopic rod.
7. A smoke exhaust ventilator according to claim 1, wherein: an access hole (32) is formed in a back plate (31) of the air guide bin (3), and the access hole (32) is located on the moving track of the driving device (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020131755.6U CN212057427U (en) | 2020-01-20 | 2020-01-20 | Smoke suction port sinking type range hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020131755.6U CN212057427U (en) | 2020-01-20 | 2020-01-20 | Smoke suction port sinking type range hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212057427U true CN212057427U (en) | 2020-12-01 |
Family
ID=73538208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020131755.6U Active CN212057427U (en) | 2020-01-20 | 2020-01-20 | Smoke suction port sinking type range hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212057427U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112762490A (en) * | 2021-01-22 | 2021-05-07 | 合肥瑞纳通软件技术开发有限公司 | Range hood with double air inlets and air quantity control method thereof |
-
2020
- 2020-01-20 CN CN202020131755.6U patent/CN212057427U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112762490A (en) * | 2021-01-22 | 2021-05-07 | 合肥瑞纳通软件技术开发有限公司 | Range hood with double air inlets and air quantity control method thereof |
| CN112762490B (en) * | 2021-01-22 | 2023-08-22 | 合肥瑞纳通软件技术开发有限公司 | Range hood with double air inlets and air quantity control method thereof |
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