Integrated oil fume purification hood

By introducing a frame, baffle plate, magnetic plate, magnetic block and oil collection box into the fume purification hood, the problems of inconvenient parts installation and difficult oil discharge are solved, realizing convenient parts installation and rapid discharge, and improving the practicality of the device.

CN224246271UActive Publication Date: 2026-05-15HEFEI YUEYUE KITCHEN EQUIP CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HEFEI YUEYUE KITCHEN EQUIP CO LTD
Filing Date
2025-06-23
Publication Date
2026-05-15

AI Technical Summary

Technical Problem

Existing integrated fume purification hoods are not convenient for guiding the installation of device parts and for quickly discharging oil-containing parts during use.

Method used

An integrated fume purification hood was designed, including a frame, the main body of the fume purification hood, a baffle plate, a magnetic plate, a magnetic block, an oil collection box, and an oil drain rack. Through the tight fit between the frame and the magnetic plate and the slotted design of the oil collection box, convenient installation of parts and rapid discharge of stored oil are achieved.

Benefits of technology

This improved the practicality of the device, enabling rapid installation of parts and convenient drainage of stored oil, thus enhancing its ease of use.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses an integrated oil fume purification hood, which relates to the field of range hoods, and comprises a rack, an oil fume purification hood main body is welded on the outer wall of the rack, guide plates are mounted on the inner wall of the rack, magnetic plates are adhered to the inner wall of the rack, a magnetic block is adhered to one side of each magnetic plate, an oil collection box is adhered to one side of each magnetic block, and the oil collection box is adhered to the other side of each magnetic block. An oil discharging frame is installed on the inner wall of the oil collecting box, and a rubber frame is bonded to the outer wall of the oil discharging frame. According to the oil discharging device, the rack is arranged to have a tight attaching effect on the magnetic plate, when the oil discharging device is used, the rack and the magnetic plate are arranged to facilitate installation guiding of the magnetic block and the oil collecting box, rapid installation of the oil collecting box is facilitated, the practicability of the oil discharging device is improved, the oil collecting box is arranged to have a movable effect on the oil discharging frame, and when the oil discharging device is used, the oil discharging device is convenient to use. And an oil discharging frame is arranged, so that oil stored in the oil collecting box can be quickly pushed and discharged, and the practicability of the device is improved.
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Description

Technical Field

[0001] This utility model relates to the field of range hoods, specifically an integrated fume purification hood. Background Technology

[0002] In the catering industry and home kitchens, the effective treatment of cooking fumes is a crucial step in ensuring the health of the kitchen environment and its occupants. Cooking fumes not only contain a large number of oil particles but also harmful substances such as benzo[a]pyrene and volatile organic compounds. Long-term inhalation can harm the human respiratory system and even increase the risk of cancer. Simultaneously, substandard fume emissions can cause air pollution, affecting the quality of the surrounding environment. Furthermore, cooking fumes adhere to kitchen equipment, walls, and ceilings, easily forming stubborn grease stains, breeding bacteria, shortening equipment lifespan, and increasing cleaning and maintenance costs. Integrated fume purification hoods combine fume collection and purification functions, offering advantages such as convenient installation and space saving compared to traditional separate devices, and are widely used in the market. Therefore, integrated fume purification hoods are in demand.

[0003] Existing integrated fume purification hoods have problems such as inconvenience in guiding and installing device parts and inconvenience in quickly discharging oil-containing parts during operation. Therefore, there is an urgent need for integrated fume purification hoods. Utility Model Content

[0004] Therefore, the purpose of this utility model is to provide an integrated oil fume purification hood to solve the problems that existing integrated oil fume purification hoods are inconvenient to guide the installation of device parts and to quickly discharge oil-containing parts during use.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an integrated oil fume purification hood, including a frame, the outer wall of which is welded with the main body of the oil fume purification hood, the inner wall of which is equipped with a baffle plate, and the inner wall of which is bonded with a magnetic plate, with a magnetic block attached to one side of the magnetic plate.

[0006] An oil collection box is attached to one side of the magnetic block, an oil drain rack is installed on the inner wall of the oil collection box, and a rubber frame is attached to the outer wall of the oil drain rack.

[0007] Preferably, the frame is engaged with the guide plate, and the guide plate is symmetrically arranged about the central axis of the frame.

[0008] Preferably, the inner wall of the frame is in close contact with the outer wall of the magnetic plate, and the magnetic plate is arranged in an "L" shape.

[0009] Preferably, the outer wall of the magnetic block is in close contact with the outer wall of the oil collection box, and the magnetic block is symmetrically arranged about the central axis of the oil collection box.

[0010] Preferably, the oil collection box is snapped into the frame, and the inner wall of the frame has a slotted design.

[0011] Preferably, the oil collection box is movably connected to the oil drain rack, and the inner wall of the oil collection box has a slotted design.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. This utility model achieves a tight fit between the frame and the magnetic plate. When using the device, the frame and magnetic plate facilitate the installation and guidance of the magnetic block and the oil collection box, making it easy to quickly install the oil collection box and increasing the practicality of the device.

[0014] 2. This utility model uses an oil collection box to facilitate the movement of the oil draining frame. When using the device, the oil draining frame makes it easy to quickly push and discharge the oil stored inside the oil collection box, thus increasing the practicality of the device. Attached Figure Description

[0015] Figure 1 This is a perspective view of the present utility model;

[0016] Figure 2 This is a structural schematic diagram of the present invention viewed from a height and disassembled.

[0017] Figure 3 This is a structural diagram showing the disassembled parts of this utility model;

[0018] Figure 4 This utility model Figure 2 Enlarged structural diagram of section A in the middle;

[0019] Figure 5 This utility model Figure 3 Enlarged structural diagram of section B in the middle.

[0020] In the diagram: 1. Frame; 2. Main body of the fume purification hood; 3. Guide plate; 4. Magnetic plate; 5. Magnetic block; 6. Oil collection box; 7. Oil drain rack; 8. Rubber frame. Detailed Implementation

[0021] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0022] The embodiments of this utility model will be described below based on its overall structure.

[0023] Please see Figure 1-5The integrated fume purification hood includes a frame 1, with the fume purification hood body 2 welded to the outer wall of the frame 1. Guide plates 3 are installed on the inner wall of the frame 1, and the frame 1 and guide plates 3 are interlocked. The guide plates 3 are symmetrically arranged around the central axis of the frame 1. Magnetic plates 4 are adhered to the inner wall of the frame 1, and the inner wall of the frame 1 is tightly fitted to the outer wall of the magnetic plates 4. The magnetic plates 4 have an "L"-shaped structure, and a magnetic block 5 is attached to one side of the magnetic plate 4. The frame 1 ensures a tight fit between the magnetic plates 4 and the frame 1. When using the device, the arrangement of the frame 1 and magnetic plates 4 facilitates the installation and guidance of the magnetic block 5 and the oil collection box 6, allowing for quick installation of the oil collection box 6 and increasing the practicality of the device.

[0024] Please see Figure 1-5 The integrated fume purification hood has an oil collection box 6 glued to one side of the magnetic block 5. The outer wall of the magnetic block 5 is tightly fitted to the outer wall of the oil collection box 6, and the magnetic block 5 is symmetrically arranged around the central axis of the oil collection box 6. The oil collection box 6 is snapped into the frame 1, and the inner wall of the frame 1 has a slotted design. An oil drain rack 7 is installed on the inner wall of the oil collection box 6, and the oil collection box 6 and the oil drain rack 7 are movably connected. The inner wall of the oil collection box 6 has a slotted design, and a rubber frame 8 is glued to the outer wall of the oil drain rack 7. The oil collection box 6 enables the oil drain rack 7 to move. When using the device, the oil drain rack 7 facilitates the rapid pushing and discharge of the oil stored in the oil collection box 6, increasing the practicality of the device.

[0025] Working principle: In use, take out the main body 2 of the fume purification hood and install it in the designated position. Then, lock and fix the frame 1 to the guide plate 3, then glue and fix the frame 1 to the magnetic plate 4, then glue and fix the magnetic block 5 to the oil collection box 6, then glue and fix the oil drain rack 7 to the rubber frame 8, then lock and fix the frame 1 to the oil collection box 6. Then, open the main body 2 of the fume purification hood to suck up the fumes. Finally, according to the usage requirements, disassemble the frame 1 to the oil collection box 6, push the oil collection box 6 to the oil drain rack 7, and quickly discharge the oil stored in the oil collection box 6. This completes the use of the device. The contents not described in detail in this manual are existing technologies known to those skilled in the art.

[0026] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An integrated fume purification hood, comprising a frame (1), characterized in that: The outer wall of the frame (1) is welded with an oil fume purification hood body (2), the inner wall of the frame (1) is equipped with a flow guide plate (3), the inner wall of the frame (1) is bonded with a magnetic plate (4), and a magnetic block (5) is attached to one side of the magnetic plate (4). An oil collection box (6) is attached to one side of the magnetic block (5), an oil drain rack (7) is installed on the inner wall of the oil collection box (6), and a rubber frame (8) is attached to the outer wall of the oil drain rack (7).

2. The integrated fume purification hood according to claim 1, characterized in that: The frame (1) is engaged with the guide plate (3), and the guide plate (3) is symmetrically arranged about the central axis of the frame (1).

3. The integrated fume purification hood according to claim 1, characterized in that: The inner wall of the frame (1) is closely fitted with the outer wall of the magnetic plate (4), and the magnetic plate (4) is set in an "L" shape.

4. The integrated oil fume purification hood according to claim 1, characterized in that: The outer wall of the magnetic block (5) is closely fitted with the outer wall of the oil collection box (6), and the magnetic block (5) is symmetrically arranged with respect to the central axis of the oil collection box (6).

5. The integrated fume purification hood according to claim 1, characterized in that: The oil collection box (6) is engaged with the frame (1), and the inner wall of the frame (1) is designed with a slot.

6. The integrated fume purification hood according to claim 1, characterized in that: The oil collection box (6) is movably connected to the oil drain rack (7), and the inner wall of the oil collection box (6) is designed with a slot.