Smoke suction hood of smoke gathering integrated stove

By designing a dual structure of smoke baffle and side baffle on the integrated stove's smoke hood, combined with arc-shaped decorative sections and rounded corners, the airflow path is optimized, solving the problems of airflow turbulence and oil fume escape, and achieving both efficient smoke extraction and aesthetic appeal.

CN223896073UActive Publication Date: 2026-02-10ZHEJIANG SENG SMART KITCHEN APPLIANCE CO LTD
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Patent Information

Application Number
CN202520391871.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-06
Publication Date
2026-02-10
Estimated Expiration
2035-03-06

AI Technical Summary

Technical Problem

The existing integrated stove's smoke hood design causes airflow turbulence, increases noise, reduces smoke extraction efficiency and user experience, and makes it easy for fumes to escape, affecting the kitchen environment.

Method used

It adopts a dual design of smoke baffle and side baffle, combined with arc-shaped trim section to expand the smoke baffle coverage area, and guides the oil fumes downward by tilting the side baffle. The airflow path is optimized by the smoke guide plate and rounded corners to reduce noise and vibration.

Benefits of technology

It improves the efficiency of oil fume capture, reduces the spread of fumes in the kitchen, enhances the aesthetics and safety of the equipment, reduces noise and vibration, and improves user comfort.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a smoke hood of a smoke gathering integrated stove, which comprises a smoke hood body, and the top of the smoke hood body extends forwards to be provided with a smoke baffle; a side baffle is arranged at the front end of the smoke baffle, and the side baffle inclines downwards towards the front side of the smoke hood body; arc-shaped modification sections I are arranged on the two sides of the smoke barrier; arc-shaped modification sections II are arranged on the two sides of the side baffles, each arc-shaped modification section II comprises a modification surface I and a modification surface II, and the modification surfaces I are in smooth transition connection with the arc-shaped modification sections I and the modification surfaces II. Through the dual design of the smoke baffle and the side baffle, the smoke blocking coverage area is enlarged, oil smoke can be effectively prevented from escaping upwards, through the design of the first arc-shaped modification section and the second arc-shaped modification section, the surface lines of the smoke suction hood are smoother, and the appearance of the smoke suction hood is more attractive; and the arc-shaped modification sections can guide the airflow to smoothly flow through the edges of the smoke barrier and the side baffles, so that the airflow path is optimized, accumulation and collision of the airflow at the edges of the smoke barrier and the side baffles are reduced, and the oil smoke capturing effect is improved.
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Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of smoke hood, concretely relates to a smoke collection integrated cooker smoke hood. BACKGROUND

[0002] The smoke hood on the integrated cooker is an important component of the integrated cooker, which is hung above the cooker, and mainly functions to discharge the smoke generated in the cooking process out of the kitchen. The top of the smoke hood is provided with a smoke baffle to block the upward escape of the oil fume. The existing smoke baffle is generally a regular flat structure, and when the airflow passes through the edge of the smoke baffle, the airflow is easily disordered due to the sharp edge of the smoke baffle, which increases the noise during the operation of the integrated cooker and reduces the equipment use experience. Moreover, the airflow disorder also hinders the effective suction of the oil fume into the smoke hood, reducing the smoke suction efficiency. SUMMARY

[0003] The utility model aims at solving the above technical problems in the prior art, and provides a smoke collection integrated cooker smoke hood, which is reasonable in design and high in practicability. The double design of the smoke baffle and the side baffle enlarges the smoke blocking coverage area, effectively blocks the upward escape of the oil fume, allows the oil fume to be captured and guided into the smoke hood in time, reduces the diffusion of the oil fume in the kitchen, and the downward inclination of the side baffle can better guide the oil fume to flow into the smoke hood, reduce the accumulation and escape of the oil fume in front of the smoke baffle, improve the smoke blocking effect, the design of the arc-shaped decoration section one and the arc-shaped decoration section two makes the surface lines of the smoke hood smoother and more fluent, the appearance of the smoke hood is more beautiful, the sharpness of the side edges can be avoided, the use safety of the smoke hood is improved, the arc-shaped decoration section can also guide the airflow to flow smoothly through the edges of the smoke baffle and the side baffle, optimize the airflow path, reduce the accumulation and collision of the airflow at the edges of the smoke baffle and the side baffle, improve the capture effect of the oil fume, and also help to reduce the noise and vibration generated when the oil fume flows through the smoke hood, improve the equipment use comfort.

[0004] In order to solve the above technical problems, the utility model adopts the following technical scheme:

[0005] The smoke collection integrated cooker smoke cover comprises a smoke cover body, a smoke baffle is arranged at the top of the smoke cover body and extends forward, a side baffle is arranged at the front end of the smoke baffle and is inclined downward toward the front side of the smoke cover body, arc-shaped decoration sections one are arranged at the two sides of the smoke baffle, arc-shaped decoration sections two are arranged at the two sides of the side baffle, the arc-shaped decoration section two comprises a decoration surface one and a decoration surface two, the decoration surface one is connected between the arc-shaped decoration section one and the decoration surface two, and the decoration surface one is smoothly and transitionally connected with the arc-shaped decoration section one and the decoration surface two. The design is reasonable and has high practicability. The double design of the smoke baffle and the side baffle enlarges the smoke covering area, effectively blocks the upward escape of the oil fume, makes the oil fume be captured in time and guided into the smoke cover, reduces the diffusion of the oil fume in the kitchen, the downward inclined design of the side baffle can better guide the oil fume to flow into the smoke cover, reduces the accumulation and escape of the oil fume in front of the smoke baffle, improves the smoke blocking effect, the design of the arc-shaped decoration section one and the arc-shaped decoration section two makes the surface lines of the smoke cover more smooth and the appearance of the smoke cover more beautiful, can avoid the sharp side edges, improves the use safety of the smoke cover, the arc-shaped decoration section can also guide the airflow to smoothly flow through the edges of the smoke baffle and the side baffle, optimizes the airflow path, reduces the accumulation and collision of the airflow at the edges of the smoke baffle and the side baffle, improves the capturing effect of the oil fume, and also helps to reduce the noise and vibration generated when the oil fume flows through the smoke cover, improves the use comfort of the equipment.

[0006] Further, the front side of the smoke cover body is provided with a smoke guide plate, and a smoke exhaust cavity is formed between the smoke guide plate and the smoke cover body. The smoke guide plate can effectively guide the oil fume into the smoke exhaust cavity, reduce the diffusion of the oil fume in the kitchen, and improve the collection efficiency of the oil fume.

[0007] Further, the top corners of the smoke guide plate are circularly chamfered. The design of the circular chamfer can guide the airflow to flow more smoothly through the smoke guide plate, reduce airflow turbulence caused by right angles or sharp corners at the corners, and improve the use safety. It is also convenient for subsequent cleaning and maintenance, and can also improve the appearance of the smoke guide plate.

[0008] Further, the bottom surface of the smoke baffle is provided with an illuminating lamp. The illuminating lamp can illuminate the cooking area, provide sufficient light, and facilitate cooking operation. The illuminating lamp is preferably designed as two and is arranged on the left and right sides, so as to cooperate with the design of the two cookers on the integrated cooker to achieve precise illumination.

[0009] Further, a decorative panel is arranged on the top surface of the side baffle, and an arc-shaped chamfer is arranged at the edge of the decorative panel. The decorative panel can play a decorative effect and improve the overall appearance of the smoke cover. The arc-shaped chamfer makes the edge of the decorative panel transition more smoothly and naturally, enhances the line feeling and beauty of the overall design, and improves the use experience.

[0010] Further, the control panel is arranged on the side baffle, the control panel can be conveniently operated by the user, the position is reasonably arranged, and since the side baffle is designed to be inclined downward, the control panel is just arranged on the inclined top surface of the side baffle, so that the control panel is just inclined toward the user, thereby being more convenient for the user to operate, and the overall use experience is effectively enhanced.

[0011] Further, the bottom surface of the side baffle is provided with an inspection opening, and the installation baffle is arranged at the inspection opening, so that the control panel on the side baffle can be conveniently disassembled, maintained and repaired, and the installation baffle can effectively close the inspection opening in a normal state.

[0012] Further, the smoke inlet of the smoke hood body is provided with a filter screen plate, the mesh hole of the filter screen plate is a long slot hole, and the filter screen plate filters and removes impurities of the oil fume entering the smoke hood body.

[0013] Further, the first modification surface is a plane section, and the second modification surface is a circular arc section, the circular arc section is arranged at the bottom corner of the side baffle, and the plane section is arranged at the side surface of the side baffle, so that the design is ingenious and reasonable, the circular arc section makes the bottom corner of the side baffle more smooth, reduces stress concentration at the corner, and improves the aesthetics and coordination of the overall design.

[0014] Further, the top surface of the smoke baffle is a horizontal plane, and the horizontal plane forms a placing surface, so that the top of the smoke baffle becomes a flat placing surface, space is effectively utilized, and the storage and placement of articles are facilitated, thereby facilitating the actual use of the user and improving convenience.

[0015] The utility model has the following beneficial effects due to the adoption of the above technical scheme:

[0016] The utility model discloses reasonable, practical, through the dual design of the smoke baffle and the side baffle, the smoke covering area is enlarged, the oil fume can be effectively blocked from escaping upward, the oil fume can be captured in time and guided to the inside of the smoke hood, the diffusion of the oil fume in the kitchen is reduced, and the side baffle is designed to be inclined downward, the oil fume can be better guided to flow to the inside of the smoke hood, the accumulation and escape of the oil fume in front of the smoke baffle are reduced, the smoke blocking effect is improved, the design of the arc modification section one and the arc modification section two makes the surface line of the smoke hood more smooth, the appearance of the smoke hood is more beautiful, the side edges can be avoided to be sharp, the use safety of the smoke hood is improved, the arc modification section can also guide the airflow to flow more smoothly through the edges of the smoke baffle and the side baffle, the airflow path is optimized, the accumulation and collision of the airflow at the edges of the smoke baffle and the side baffle are reduced, the capture effect of the oil fume is improved, and the noise and vibration generated when the oil fume flows through the smoke hood are also reduced, and the use comfort of the equipment is improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] The utility model will be further described below in combination with the drawings:

[0018] Figure 1 This is a perspective view of the smoke-collecting integrated stove smoke hood of this utility model;

[0019] Figure 2 for Figure 1 Front structure diagram;

[0020] Figure 3 for Figure 1 A schematic diagram of the top surface structure;

[0021] Figure 4 for Figure 1 A schematic diagram of the top surface structure;

[0022] Figure 5 for Figure 1 A schematic diagram of the structure on the right side;

[0023] Figure 6 for Figure 1 A schematic diagram of the left-side structure;

[0024] Figure 7 This is a schematic diagram of the structure of this utility model applied to an integrated stove.

[0025] In the diagram, 1-smoke hood body; 2-smoke baffle; 3-side baffle; 4-arc-shaped decorative section one; 5-arc-shaped decorative section two; 6-decorative surface one; 7-decorative surface two; 8-smoke guide plate; 9-smoke exhaust chamber; 10-rounded chamfer; 11-lighting light; 12-decorative panel; 13-control panel; 14-arc-chamfer; 15-filter plate; 16-mesh; 17-placement surface; 18-mounting baffle. Detailed Implementation

[0026] like Figures 1 to 6 As shown, this utility model discloses an integrated smoke-collecting stove smoke hood, including a smoke hood body 1. A filter screen 15 is provided at the smoke inlet of the smoke hood body 1. The mesh 16 of the filter screen 15 is an elongated slot. The filter screen 15 filters and removes impurities from the oil fumes entering the smoke hood body 1. A smoke baffle 2 extends forward from the top of the smoke hood body 1. A side baffle 3 is provided at the front end of the smoke baffle 2. The side baffle 3 is inclined downward toward the front side of the smoke hood body 1. Both sides of the smoke baffle 2 are provided with arc-shaped decorative sections 1-4. Both sides of the side baffle 3 are provided with arc-shaped decorative sections 2-5. The arc-shaped decorative section 2-5 includes a decorative surface 1-6 and a decorative surface 2-7. The decorative surface 1-6 connects between the arc-shaped decorative section 1-4 and the decorative surface 2-7. The decorative surface 1-6 is smoothly connected to the arc-shaped decorative section 1-4 and the decorative surface 2-7. The first decorative surface 6 is a flat section, and the second decorative surface 7 is an arc section. The arc section is set at the bottom corner of the side baffle 3, and the flat section is set on the side of the side baffle 3. The design is ingenious and reasonable. The arc section makes the lines at the bottom corner of the side baffle 3 smoother, reduces stress concentration at the corner, and enhances the aesthetics and harmony of the overall design.

[0027] The front side of the smoke hood body 1 is provided with a smoke guide plate 8, and a smoke exhaust cavity 9 is formed between the smoke guide plate 8 and the smoke hood body 1. The smoke guide plate 8 can effectively guide the oil fume into the smoke exhaust cavity 9, reduce the spread of oil fume in the kitchen, and improve the collection efficiency of oil fume. The top corners of the smoke guide plate 8 are all circular arc chamfers 10. The design of the circular arc chamfer 10 can guide the airflow to pass through the smoke guide plate 8 more smoothly, reduce the airflow turbulence caused by the right angle or acute angle at the corner, and eliminate the sharp corners at the top corners of the smoke guide plate 8, improve the safety of use, and also facilitate subsequent cleaning and maintenance, while also improving the aesthetics of the smoke guide plate 8.

[0028] The bottom surface of the smoke baffle 2 is provided with an illuminating lamp 11, which can illuminate the cooking area and provide sufficient light to facilitate cooking operation. The illuminating lamp 11 is preferably designed as two and is distributed on the left and right sides, so as to cooperate with the design of the two cooktops on the integrated stove to achieve precise illumination. The top surface of the smoke baffle 2 is a horizontal surface, which forms a storage surface 17. The design of the horizontal surface makes the top of the smoke baffle 2 become a flat storage surface 17, effectively utilizes the space, and facilitates the storage and placement of articles, thereby improving the convenience of actual use.

[0029] The top surface of the side baffle 3 is provided with a decorative panel 12, and the edges of the decorative panel 12 are provided with arc chamfers 14. The decorative panel 12 can play a decorative effect and improve the overall aesthetics of the smoke hood. The arc chamfer 14 makes the edges of the decorative panel 12 transition more smoothly and naturally, enhances the line feeling and beauty of the overall design, and improves the use experience. The side baffle 3 is provided with a control panel 13, which can facilitate the operation of the user. The position is reasonably set, and since the side baffle 3 is designed to be inclined downward, the control panel 13 is located on the inclined top surface of the side baffle 3, so that the control panel 13 is inclined toward the user, thereby being more conducive to the operation of the user and effectively enhancing the overall use experience. The bottom surface of the side baffle 3 is provided with an access hole, and the access hole is provided with a mounting baffle 18. The access hole can facilitate the disassembly and maintenance of the control panel 13 on the side baffle 3, and the mounting baffle 18 can effectively close the access hole in the normal state.

[0030] The utility model discloses a reasonable design, practicality is strong, through the double design of fender 2, side baffle 3, has enlarged fender coverage area, can effectively block the oil fume upward escape, makes the oil fume can be captured in time and is oriented the inside of smoke cover, reduces the diffusion of oil fume in the kitchen, and side baffle 3 is designed to be inclined downward, can better guide the oil fume to the inside flow of smoke cover, reduces the accumulation and escape of oil fume before fender 2, improves fender effect, the design of arc modification section one 4, arc modification section two 5 makes the surface line of smoke cover more smooth, the appearance of smoke cover is more beautiful, also can avoid the side sharp edge, improves smoke cover use safety, and arc modification section also can guide airflow to flow through the edge of fender 2, side baffle 3 more smoothly, optimize airflow path, reduce the accumulation and collision of airflow at the edge of fender 2, side baffle 3, improve the capture effect of oil fume, also can help reduce the noise and vibration of oil fume when flowing through smoke cover, improve equipment use comfort.

[0031] The above is only the specific embodiment of the utility model, but the technical features of the utility model are not limited to this. Any simple change, equivalent replacement or modification, etc. based on the utility model to solve the basically same technical problem and realize the basically same technical effect, all are covered in the protection scope of the utility model.

Claims

1. A smoke-collecting integrated stove smoke hood, including a smoke hood body, wherein a smoke baffle is provided on the top of the smoke hood body extending forward; Its features are: The front end of the smoke baffle is provided with a side baffle, which is inclined downward toward the front side of the smoke hood body; Both sides of the smoke baffle are provided with an arc-shaped decorative section. Both sides of the side baffle are provided with arc-shaped decorative sections two. The arc-shaped decorative section two includes a decorative surface one and a decorative surface two. The decorative surface one is connected between the arc-shaped decorative section one and the decorative surface two. The decorative surface one is smoothly connected to the arc-shaped decorative section one and the decorative surface two.

2. The smoke-collecting integrated stove smoke hood according to claim 1, characterized in that: A smoke guide plate is provided on the front side of the smoke hood body, and a smoke exhaust chamber is formed between the smoke guide plate and the smoke hood body.

3. The smoke-collecting integrated stove smoke hood according to claim 2, characterized in that: The top corners of the smoke guide plate are all rounded.

4. The smoke-collecting integrated stove smoke hood according to claim 1, characterized in that: A light is provided on the bottom surface of the smoke baffle.

5. The smoke-collecting integrated stove smoke hood according to claim 1, characterized in that: A decorative panel is provided on the top surface of the side baffle, and the edges of the decorative panel are provided with rounded chamfers.

6. The smoke-collecting integrated stove smoke hood according to claim 1, characterized in that: A control panel is provided on the side panel.

7. The smoke-collecting integrated stove smoke hood according to claim 1, characterized in that: The bottom surface of the side baffle is provided with an inspection port, and an installation baffle is provided at the inspection port.

8. The smoke-collecting integrated stove smoke hood according to claim 1, characterized in that: The smoke inlet of the smoke hood body is provided with a filter screen plate, and the mesh of the filter screen plate is a long slot.

9. The smoke-collecting integrated stove smoke hood according to claim 1, characterized in that: The first decorative surface is a planar segment, and the second decorative surface is an arc segment. The arc segment is located at the bottom corner of the side baffle, and the planar segment is located on the side of the side baffle.

10. The smoke-collecting integrated stove smoke hood according to claim 1, characterized in that: The top surface of the smoke baffle is a horizontal plane, which forms a surface for placing objects.