Integrated stove steam exhaust joint, steam exhaust heat dissipation system and integrated stove

Abstract

The utility model provides a kind of integrated cooker exhaust joint, exhaust heat dissipation system and integrated cooker, the integrated cooker exhaust joint includes main pipeline, the main pipeline includes first segment and second segment connected in turn;The first segment is straight cylinder, and the second segment is gradually increased in diameter flared mouth shape;The first segment has first angle between horizontal direction, so that the first segment gradually rises along the direction away from the second segment;The second segment end is provided with vertical mounting plate in sleeve set.This integrated cooker exhaust joint, exhaust heat dissipation system and integrated cooker provided by the utility model can prevent condensate backflow, and can accelerate exhaust heat dissipation.

Description

Technical Field

[0001] This utility model relates to the field of kitchen appliance technology, and in particular to an integrated stove exhaust connector, an exhaust heat dissipation system, and an integrated stove. Background Technology

[0002] An integrated cooktop is a kitchen appliance that combines multiple functions such as a range hood, gas stove, steam oven, and disinfection cabinet into one unit. By integrating functions, it combines a steamer and an oven (hereinafter referred to as the "steam-bake module") to meet diverse consumer cooking needs. However, the heat dissipation design of existing integrated cooktops is mostly generic and lacks optimization design to prevent condensate backflow, specifically addressing the high temperature and humidity characteristics of the steam-bake module. Condensate may flow back into the cavity and pipes, easily breeding bacteria and producing odors if not cleaned regularly, seriously affecting the product's reliability, safety, and user experience.

[0003] Therefore, there is a need to provide an improved technical solution that addresses the shortcomings of the existing technology. Utility Model Content

[0004] The purpose of this utility model is to provide an integrated stove exhaust connector that can prevent condensate backflow and accelerate exhaust heat dissipation.

[0005] Another objective of this utility model is to provide an integrated stove exhaust heat dissipation system, which includes the aforementioned integrated stove exhaust connector, which can prevent condensate backflow and accelerate exhaust heat dissipation.

[0006] Another objective of this utility model is to provide an integrated stove that includes the aforementioned integrated stove exhaust and heat dissipation system, which can prevent condensate backflow and accelerate exhaust and heat dissipation.

[0007] To achieve the above objectives, this utility model provides the following technical solution: An integrated stove exhaust connector includes a main pipe, which comprises a first section and a second section connected in sequence; the first section is cylindrical, and the second section is flared with a gradually increasing diameter; the first section has a first angle with the horizontal direction, causing the first section to gradually rise in a direction away from the second section; a vertical mounting plate is fitted at the end of the second section.

[0008] According to one embodiment of the present invention, a secondary pipe communicating with the second section is provided on the side of the second section; the secondary pipe has a second included angle with the horizontal direction, so that the secondary pipe gradually rises in a direction away from the second section.

[0009] According to one embodiment of the present invention, the end of the secondary pipe is provided with a removable plug cap.

[0010] According to one embodiment of the present invention, a positioning plate is provided on the outer wall of the end of the second segment.

[0011] According to one embodiment of the present invention, the number of positioning plates is two, which are symmetrically arranged on both sides of the end of the second segment.

[0012] According to one embodiment of the present invention, the mounting plate is provided with mounting holes.

[0013] This utility model also provides an integrated stove exhaust and heat dissipation system, which includes the above-mentioned integrated stove exhaust connector, and also includes a wind box and a steam baking module; the mounting plate is disposed on the side wall of the wind box, and the second end of the second section is connected to the inside of the wind box; the steam baking module is provided with a steam exhaust pipe, and the steam exhaust pipe is connected to the first section of the main pipe.

[0014] According to one embodiment of the present invention, the side wall of the bellows is provided with a recess corresponding to the mounting plate, and the mounting plate is located in the recess, so that the outer side of the mounting plate is flush with the side wall of the bellows.

[0015] According to one embodiment of the present invention, the recessed portion is located above the front side wall of the air box, and the steam exhaust pipe is located above the steam baking module; And / or, the recessed portion is provided with a through hole corresponding to the end of the second segment, and the inner edge of the through hole is provided with a positioning slot; And / or, the recessed portion is provided with a positioning hole.

[0016] This utility model also provides an integrated stove, which includes the above-mentioned integrated stove exhaust and heat dissipation system.

[0017] Compared with the prior art, the advantages and beneficial effects of the embodiments of this utility model are as follows: The integrated stove exhaust connector, exhaust heat dissipation system, and integrated stove provided in this embodiment are used as follows: The mounting plate is fixedly installed on the side wall of the air box of the integrated stove. The end of the second section communicates with the inside of the air box. The steam exhaust pipe of the steam-grilling module of the integrated stove is connected to the first section of the main pipe. Steam in the cavity of the steam-grilling module can be discharged into the air box through the steam exhaust pipe and the main pipe, and then discharged to the outside of the equipment with the airflow inside the air box. During this process, because the first section has a first angle with the horizontal direction, the first section gradually rises away from the second section. Therefore, condensate in the main pipe will not flow back into the steam exhaust pipe through the first section, thus preventing condensate from flowing back into the cavity of the steam-grilling module. It also prevents oil stains inside the air box from entering the cavity of the steam-grilling module. Furthermore, because the second section has a gradually increasing diameter flared shape, it can accelerate steam exhaust heat dissipation. Attached Figure Description

[0018] The accompanying drawings, which form part of this specification, are used to provide a further understanding of this utility model. The illustrative embodiments of this utility model and their descriptions are used to explain this utility model and do not constitute an undue limitation of this utility model. Wherein: Figure 1 A schematic diagram of the structure of the integrated stove exhaust connector provided in this embodiment of the utility model; Figure 2 A front view of the integrated stove exhaust connector provided in an embodiment of this utility model; Figure 3 A side view of the integrated stove exhaust connector provided in an embodiment of this utility model; Figure 4 A top view of the integrated stove exhaust connector provided in an embodiment of this utility model; Figure 5 A schematic diagram of the structure of the plug cover of the integrated stove exhaust connector provided in this embodiment of the utility model; Figure 6 A schematic diagram of the installation structure of the exhaust cooling system provided in this embodiment of the utility model; Figure 7 This is a schematic diagram of the installation structure of an exhaust cooling system provided in another embodiment of the present invention; Figure 8 A schematic diagram of the structure of the exhaust cooling system provided in this embodiment of the utility model; Figure 9 for Figure 8 Enlarged view of point A in the middle; Figure 10 A schematic diagram showing the connection between the integrated stove exhaust connector and the air box in the exhaust heat dissipation system provided in this embodiment of the utility model.

[0019] Explanation of reference numerals in the attached figures: 1. Main pipe; 11. First section; 12. Second section; 13. Secondary pipe; 14. End cap; 141. Cover body; 142. Rubber gasket; 15. Positioning plate; 2. Mounting plate; 21. Mounting hole; 22. Reinforcing rib; 3. Air box; 31. Recessed part; 32. Through hole; 321. Positioning slot; 33. Positioning hole; 4. Steam oven module; 41. Steam exhaust pipe. Detailed Implementation

[0020] The present invention will now be described in detail with reference to the accompanying drawings and embodiments. Various examples are provided by way of explanation of the present invention and not by way of limitation. In fact, those skilled in the art will recognize that modifications and variations can be made to the present invention without departing from the scope or spirit of the invention. For example, a feature shown or described as part of one embodiment may be used in another embodiment to produce yet another embodiment. Therefore, it is desirable that the present invention encompass such modifications and variations that fall within the scope of the appended claims and their equivalents.

[0021] In the description of this utility model, the terms "first," "second," and similar words do not indicate any order, quantity, or importance, but are only used to distinguish different components. Words such as "comprising" or "including" mean that the element or object preceding the word covers the element or object listed after the word and its equivalents, without excluding other elements or objects. Terms such as "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," and "bottom" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and do not require that this utility model be constructed and operated in a specific orientation; therefore, they should not be construed as limitations on this utility model. The terms "connected," "linked," and "set up" used in this utility model should be interpreted broadly. For example, they can refer to a fixed connection or a detachable connection; a direct connection or an indirect connection through intermediate components; a wired connection, a radio connection, or a wireless communication signal connection. Those skilled in the art can understand the specific meaning of the above terms according to the specific circumstances.

[0022] like Figures 1-4 As shown, this embodiment of the utility model provides an integrated stove exhaust connector, including a main pipe 1, which comprises a first section 11 and a second section 12 connected in sequence. The first section 11 is cylindrical, and the second section 12 is flared with a gradually increasing diameter. The first section 11 has a first angle with the horizontal direction, causing the first section 11 to gradually rise in a direction away from the second section 12. A vertical mounting plate 2 is fitted at the end of the second section 12.

[0023] like Figures 6-7As shown, in use, the integrated stove exhaust connector provided in this embodiment of the present invention has the mounting plate 2 fixedly installed on the side wall of the air box 3 of the integrated stove. The end of the second section 12 is connected to the inside of the air box 3. The steam exhaust pipe 41 of the steam oven module 4 of the integrated stove is connected to the first section 11 of the main pipe 1. The steam in the cavity of the steam oven module 4 can be discharged into the air box 3 through the steam exhaust pipe 41 and the main pipe 1, and discharged to the outside of the equipment with the airflow in the air box 3. During this process, since the first section 11 has a first angle with the horizontal direction, the first section 11 gradually rises in the direction away from the second section 12. Therefore, the condensate in the main pipe 1 will not flow back into the steam exhaust pipe 41 through the first section 11, thereby preventing the condensate from flowing back into the cavity of the steam oven module 4. At the same time, it can also prevent the oil stains inside the air box 3 from entering the cavity of the steam oven module 4. In addition, since the second section 12 is a funnel shape with a gradually increasing diameter, it can accelerate the exhaust and heat dissipation.

[0024] like Figures 6-7 As shown, in existing integrated stoves, the steaming and baking module 4 can be either single-cavity or double-cavity, where a single-cavity module corresponds to one steam exhaust pipe 41, and a double-cavity module corresponds to two steam exhaust pipes 41. To ensure the integrated stove exhaust connector provided by this invention is universal, such as... Figures 1-4 As shown, in one embodiment of this utility model, a secondary pipe 13 communicating with the second section 12 is provided on its side. When the steam oven module 4 is a dual-chamber unit, two steam exhaust pipes 41 are respectively connected to the first section 11 and the secondary pipe 13. Similarly, to prevent condensate backflow and avoid oil backflow, the secondary pipe 13 has a second angle with the horizontal direction, causing the secondary pipe 13 to gradually rise in a direction away from the second section 12. Further, as... Figure 5 As shown, the end of the secondary pipe 13 is provided with a removable plug cap 14, which seals the secondary pipe 13 when the steam oven module 4 is a single-cavity module. Specifically, the plug cap 14 includes a cover body 141 and an internal rubber gasket 142, which is connected to the port of the secondary pipe 13 by a thread. The structure is simple and highly versatile.

[0025] In one embodiment of this utility model, the degree of the first included angle and the second included angle can be 20-40 degrees, so as to ensure the exhaust effect while taking into account the anti-backflow effect.

[0026] Because it is necessary to maintain the first angle between the first segment 11 and the horizontal direction during installation to prevent condensate and oil from flowing back, in order to facilitate accurate positioning of the angle and position of the first segment 11 during installation, such as... Figures 3-4 As shown, in one embodiment of this utility model, a positioning plate 15 is provided on the outer wall of the end of the second segment 12. Figures 8-10As shown, a through hole 32 is provided on the side wall of the air box 3 of the integrated stove for the end of the second segment 12 to pass through. The inner edge of the through hole 32 is provided with a positioning slot 321 corresponding to the positioning plate 15. When the positioning plate 15 passes through the positioning slot 321 and stays in the positioning slot 321, the first angle between the first segment 11 and the horizontal direction can be guaranteed. Preferably, there are two positioning plates 15, symmetrically arranged on both sides of the end of the second segment 12.

[0027] like Figures 1-2 As shown, in one embodiment of this utility model, the mounting plate 2 is provided with mounting holes 21, correspondingly, as... Figures 8-10 As shown, a positioning hole 33 corresponding to the mounting hole 21 is provided on the side wall of the air box 3 of the integrated stove, and the two are fixedly connected by bolts or other connecting parts. Furthermore, a stiffening rib 22 is provided between the mounting plate 2 and the second section 12.

[0028] like Figures 6-7 As shown, this utility model also provides an integrated stove exhaust and heat dissipation system, including the aforementioned integrated stove exhaust connector, as well as a fan box 3 and a steam oven module 4. The mounting plate 2 is disposed on the side wall of the fan box 3, and the end of the second section 12 communicates with the interior of the fan box 3. The steam oven module 4 is provided with a steam exhaust pipe 41, which is connected to the first section 11 of the main pipe 1. When the steam oven module 4 is provided with two steam exhaust pipes 41, the two steam exhaust pipes 41 are respectively connected to the first section 11 of the main pipe 1 and the auxiliary pipe 13.

[0029] like Figures 8-10 As shown, in one embodiment of the present invention, the side wall of the air box 3 is provided with a recess 31 corresponding to the mounting plate 2, and the mounting plate 2 is located in the recess 31, so that the outer side of the mounting plate 2 is flush with the side wall of the air box 3, which can prevent steam and oil fumes from overflowing.

[0030] Existing integrated cooktops, due to their compact structure, typically have their steam exhaust pipe 41 of the steam-baking module 4 located between the air box 3 and the steam-baking module 4, making disassembly and maintenance relatively troublesome. To solve this problem, such as... Figures 6-7 As shown, in one embodiment of this utility model, the recessed portion 31 is located above the front side wall of the air box 3, and the steam exhaust pipe 41 is located above the steam baking module 4, so that the steam exhaust pipe 41 is located above the air box 3 and the steam baking module 4, which facilitates disassembly and maintenance. In addition, in order to facilitate pipeline connection, the recessed portion 31 can be provided on both sides of the air box 3 to change the installation position of the integrated stove exhaust connector and adapt to the exhaust position of the steam exhaust pipe 41.

[0031] As mentioned above, in order to facilitate accurate positioning of the angle and position of the first section 11 when installing the exhaust connector of the integrated stove, such as... Figures 8-10As shown, the recessed portion 31 is provided with a through hole 32 corresponding to the end of the second segment 12, and the inner edge of the through hole 32 is provided with a positioning slot 321 corresponding to the positioning plate 15.

[0032] As mentioned above, Figures 8-10 As shown, in order to facilitate the fixed connection of the mounting plate 2 to the side wall of the air box 3 by means of bolts or other connecting parts, the recessed part 31 is provided with a positioning hole 33 corresponding to the mounting hole 21.

[0033] This utility model also provides an integrated stove, including the aforementioned integrated stove exhaust and heat dissipation system. Specifically, it also includes a frame for the integrated stove, with the air box and the steaming and baking module housed within the frame. The stove and a range hood connected to the air box are also located above the frame. The above technology is prior art and will not be described in detail further. The integrated stove provided by this utility model can efficiently solve the problem of condensate backflow caused by the steaming and baking module, improve steam emission efficiency, effectively protect the internal electrical components of the integrated stove, and enhance the overall safety and user experience.

[0034] The above description is merely a preferred embodiment of this utility model and is not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An integrated stove exhaust connector, characterized in that, The system includes a main pipe (1), which includes a first section (11) and a second section (12) connected in sequence. The first section (11) is cylindrical, and the second section (12) is flared with a gradually increasing diameter. The first section (11) has a first angle with the horizontal direction, so that the first section (11) gradually rises in a direction away from the second section (12). The end of the second section (12) is fitted with a vertical mounting plate (2).

2. The integrated stove exhaust connector according to claim 1, characterized in that, The second section (12) is provided with a secondary pipe (13) connected to the second section (12) on the side; the secondary pipe (13) has a second angle with the horizontal direction, so that the secondary pipe (13) gradually rises in a direction away from the second section (12).

3. The integrated stove exhaust connector according to claim 2, characterized in that, The secondary pipe (13) is provided with a removable plug cap (14) at its end.

4. The integrated stove exhaust connector according to any one of claims 1 to 3, characterized in that, The outer wall at the end of the second segment (12) is provided with a positioning plate (15).

5. The integrated stove exhaust connector according to claim 4, characterized in that, The number of positioning plates (15) is two, symmetrically arranged on both sides of the end of the second segment (12).

6. The integrated stove exhaust connector according to any one of claims 1 to 3, characterized in that, The mounting plate (2) is provided with mounting holes (21).

7. An integrated stove exhaust and heat dissipation system, characterized in that, The integrated stove exhaust connector according to any one of claims 1 to 6 is further comprising a wind box (3) and a steam baking module (4); the mounting plate (2) is disposed on the side wall of the wind box (3), and the end of the second section (12) is connected to the interior of the wind box (3); the steam baking module (4) is provided with a steam exhaust pipe (41), and the steam exhaust pipe (41) is connected to the first section (11) of the main pipe (1).

8. The integrated stove exhaust and heat dissipation system according to claim 7, characterized in that, The side wall of the bellows (3) is provided with a recess (31) corresponding to the mounting plate (2), and the mounting plate (2) is located in the recess (31) so that the outer side of the mounting plate (2) is flush with the side wall of the bellows (3).

9. The integrated stove exhaust and heat dissipation system according to claim 8, characterized in that, The recess (31) is located above the front side wall of the air box (3), and the steam exhaust pipe (41) is located above the steam baking module (4); And / or, the recess (31) is provided with a through hole (32) corresponding to the end of the second segment (12), and the inner edge of the through hole (32) is provided with a positioning slot (321). And / or, the recess (31) is provided with a positioning hole (33).

10. An integrated stove, characterized in that, Includes the integrated stove exhaust heat dissipation system according to any one of claims 7 to 9.

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