Side suction type range hood with guide baffle
By designing an air collection vent and support structure on the side-suction range hood, the problem of oil fume leakage was solved, the smoke extraction efficiency and connection stability were improved, the air quality in the kitchen was improved, and the production cost was reduced.
Patent Information
- Application Number
- CN202422868487.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-25
- Publication Date
- 2025-11-07
- Estimated Expiration
- 2034-11-25
AI Technical Summary
Traditional side-draft range hoods suffer from smoke leakage due to their guide plate design, resulting in low smoke extraction efficiency and pollution of kitchen air, which affects users' health.
Design a side-suction range hood with guide baffles. By installing baffles on both sides of the outer casing and supporting base to form an air collection port, and using the supporting base and support plate to connect the baffles, the stability is enhanced, oil fume leakage is prevented, and the smoke extraction efficiency is improved.
It effectively limits the spread of cooking fumes, improves smoke extraction efficiency, enhances connection strength and stability, improves the kitchen environment, protects user health, and reduces production costs and manufacturing difficulty.
Smart Images
Figure CN223525200U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a side suction type range hood, in particular to a side suction type range hood with a guide baffle. BACKGROUND
[0002] The range hood is an important electrical appliance in the kitchen, mainly used for sucking and removing oil fume and peculiar smell generated in the cooking process, so as to keep the air in the kitchen fresh. The common types of range hood on the market include top suction type, side suction type, etc. Among them, the side suction type range hood is widely loved by users because of its characteristics of being close to the cooking area and high smoke suction efficiency. The traditional side suction type range hood usually adopts a simple smoke guide plate for guiding and sucking, and the oil fume flows linearly under the action of the smoke guide plate. In the structure of the smoke guide plate, the closedness is not fully considered, and part of the oil fume may overflow from the side of the smoke guide plate. There is no auxiliary baffle for blocking the oil fume, and the overflowing oil fume not only often causes the flow path of the oil fume to be disturbed, thereby further reducing the smoke suction efficiency, but also pollutes the air in the kitchen, which cannot keep the air in the kitchen clean and hygienic, and long-term living of the user in the polluted air may cause the body to be damaged. SUMMARY
[0003] The utility model aims at overcoming the shortcomings of the prior art, providing a side suction type range hood with a guide baffle, which has simple structure, low manufacturing cost, improved smoke suction efficiency due to the setting of the baffle, avoids oil fume leakage, enhances the connection strength and stability of the support seat, and improves the appearance.
[0004] The utility model aims at overcoming the shortcomings of the prior art, providing a side suction type range hood with a guide baffle, which has simple structure, low manufacturing cost, improved smoke suction efficiency due to the setting of the baffle, avoids oil fume leakage, enhances the connection strength and stability of the support seat, and improves the appearance.
[0005] The support seat is provided outside the side edge of the shell, and one end of the support seat is inclined upward to form a support plate. The head of one end of the support plate is pressed against the inner side wall of the baffle, and the head of the other end is pressed against the side edge of the shell. The side wall of the baffle is recessed to form a limiting groove, and the support seat is connected to the limiting groove.
[0006] The support seat and the support plate are integrally bent and formed from a metal plate.
[0007] The support seat is welded to the shell or screwed to the shell.
[0008] The outer contour of the back of the baffle is aligned with the edge of the shell, and the front end of the baffle extends outward along the edge of the shell to cover the smoke suction port inside.
[0009] The baffle is welded or screwed to the shell.
[0010] The utility model discloses the beneficial effect is: 1, simple structure, low production cost, improve market competitiveness. 2, the baffle and the range hood body form the air collecting opening, effectively limit the range of oil smoke diffusion, and the oil smoke can be concentrated and introduced into the range hood, improve the smoke suction efficiency of the range hood, avoid the leakage of oil smoke. 3, the baffle is connected and fixed through the support seat and the shell, avoids the problem of shaking or falling of the baffle, enhances the connection strength and stability, improves the service life and safety of the range hood. 4, the support seat and the support plate are integrally bent into shape with the metal plate, reduce production cost, simplify processing and assembly technology, improve production efficiency, reduce the overall manufacturing difficulty of product. BRIEF DESCRIPTION OF DRAWINGS
[0011] Figure 1 It is the general assembly effect diagram of the utility model.
[0012] Figure 2 It is the structural schematic diagram of the utility model after hiding the smoke guide plate.
[0013] Figure 3 It is the structure sectional view of the support seat, the baffle and the shell of the utility model.
[0014] Figure 4 It is the structure assembly drawing of the support seat, the baffle and the shell of the utility model. DETAILED DESCRIPTION
[0015] The utility model makes specific further explanation in combination with the drawings. A kind of side suction type range hood with guide baffle, it includes shell 1, shell 1 top is equipped with smoke collecting cover 2, its bottom is equipped with smoke suction port 3, smoke guide plate 4 covers and is installed on the smoke suction port 3, the baffle 5 of the shell 1 two sides covers and is installed, baffle 5 along the edge of shell 1 extends outward and forms air collecting opening 6 with smoke suction port 3;
[0016] The shell 1 side is provided with support seat 7 outside, and one end of the support seat 7 is inclined upward to form support plate 71, one end of the support plate 71 abuts against the inner wall of the baffle 5, and the other end abuts against the side of the shell 1; the side wall of the baffle 5 is recessed to form a limiting groove 51, and the support seat 7 is connected to the limiting groove 51.
[0017] The support seat 7 and the support plate 71 are integrally bent into shape from a metal plate.
[0018] The support seat 7 is welded or screwed to the shell 1.
[0019] The outer contour of the back of the baffle 5 is aligned with the edge of the shell 1, and the front end extends outward along the edge of the shell 1 to cover the smoke suction port 3 inside.
[0020] The baffle 5 is welded or screwed to the shell 1.
[0021] Working principle: In the baffle structure of the oil smoke machine, baffles are installed on both sides of the shell, and the baffles are designed to extend outward along the edge of the shell to form a wind collecting port with the smoke suction port. The oil smoke enters the oil smoke machine under the action of the fan. The setting of the wind collecting port effectively limits the diffusion range of the oil smoke, so that the oil smoke can be guided into the oil smoke machine, improving the smoke suction efficiency of the oil smoke machine and enhancing the control of the oil smoke flow path. The oil smoke touches the baffle and rebounds into the wind collecting port, so that it can smoothly enter through the smoke suction port, effectively avoiding leakage of the oil smoke, so that the oil smoke can be more quickly and efficiently absorbed. It is suitable for high-intensity cooking scenes, improves the user's kitchen environment, and protects the user's health.
[0022] In order to connect and install the baffle, a support seat is provided on the side edge of the shell. One end of the support seat is inclined upward to form a support plate, and the other end of the support plate is pressed against the inner side wall of the baffle. The other end of the support plate is pressed against the side edge of the shell. The baffle is connected and fixed with the shell through the support seat, avoiding the problem of shaking or falling of the baffle due to excessive wind area, enhancing the connection strength of the baffle, enhancing the stability of the baffle, and improving the service life and safety of the oil smoke machine. In order to limit the baffle, a limiting groove is formed in the side wall of the baffle, and the support seat is connected to the limiting groove to accurately lock the baffle at a specific position of the shell.
[0023] Further, the baffle is designed to extend outward along the edge of the shell, covering the smoke suction port of the oil smoke machine, avoiding the interference of the exposed smoke suction port with the user's aesthetics, improving the appearance quality of the oil smoke machine, and making the overall appearance of the oil smoke machine more coordinated.
[0024] The support seat and the support plate are integrally bent and formed from a metal plate, which not only reduces the production cost of parts, simplifies the machining and assembly process, improves the production efficiency, and reduces the overall manufacturing difficulty of the product.
[0025] The above shows and describes the basic principles and main features of the present application and the advantages of the present application. Those skilled in the art should understand that the present application is not limited to the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.
Claims
1. A side suction type range hood with a guide baffle, comprising a housing (1), a smoke collecting cover (2) is mounted on the top of the housing (1), a smoke suction port (3) is formed on the bottom of the housing (1), and a smoke guide plate (4) is covered and mounted on the smoke suction port (3), characterized in that: The baffle (5) is installed on both sides of the shell (1) and extends outward along the edge of the shell (1) to form a wind collecting port (6) together with the smoking port (3). The support seat (7) is provided outside the side of the shell (1) and is inclined upward at one end to form a support plate (71), one end of the support plate (71) is pressed against the inner side wall of the baffle (5), and the other end is pressed against the side of the shell (1); the side wall of the baffle (5) is recessed to form a limiting groove (51), and the support seat (7) is connected to the limiting groove (51).
2. A side hood according to claim 1, characterized in that: The support seat (7) and the support plate (71) are integrally bent and formed from a metal plate.
3. A side hood with guide baffle as claimed in claim 1 wherein: The support seat (7) is welded or screwed on the shell (1).
4. A side hood according to claim 1, wherein: The outer contour of the back of the baffle (5) is aligned with the edge of the shell (1), and the front end extends outward along the edge of the shell (1) to cover the smoking port (3) inside.
5. A side hood according to claim 1, wherein: The baffle (5) is welded or screwed on the shell (1).