Door body condensate water treatment structure of cooking equipment

Abstract

The utility model discloses a door body condensate water treatment structure of cooking equipment, which comprises a door body, a water receiving tank is arranged below the door body or at the lower part of the inner side of the door body, a water outlet is arranged at the bottom of the water receiving tank, an opening and closing mechanism is arranged in the water outlet, and when the door body is in an open state, the opening and closing mechanism can open and close the water receiving tank. When the door body is in a closed state, the opening and closing mechanism moves downwards or upwards to close the water outlet, and when the door body is in a closed state, the opening and closing mechanism moves upwards or downwards to open the water outlet. The water receiving tank is arranged below the door body or on the lower portion of the inner side of the door body, the water outlet is formed in the bottom of the water receiving tank, and condensate water generated on the surface of the door body can be efficiently collected and controlled in cooperation with the accurately-designed opening and closing mechanism. Whether the door body is closed or opened, the opening and closing mechanism can effectively control water flow, it is ensured that condensate water flows into the water receiving groove and does not drop on the ground, and the using environment is kept clean and tidy.

Description

TECHNICAL FIELD

[0001] The utility model relates to cooking equipment technical field especially is related to a cooking equipment's door body condensate water processing structure. BACKGROUND

[0002] In modern household appliances, the steam oven has become a common kitchen cooking equipment. Its main feature is to realize more efficient cooking effect through the combination of steam and hot air, especially suitable for baking, steaming and other multifunctional operations. However, during the working process of the steam oven, due to the temperature difference change, especially under the action of steam or high temperature air, condensate water will be generated on the surface of the door glass. When the oven door is closed, these condensate water will flow along the inner surface of the door body and concentrate at the lower part of the door body, forming water droplets. However, most of the steam ovens on the current market have not effectively solved this problem, especially when the door is opened, the condensate water will drip from the door, polluting the ground, affecting the use environment and bringing inconvenience to the user.

[0003] At present, some steam ovens are designed with a condensate water tank at the bottom of the cavity and a collecting device at the lower part of the door body, aiming to collect and guide the condensate water to flow into the tank, but there is still a prominent problem: when the door is opened, the condensate water generated on the door is not completely guided to the condensate water tank, and part of the condensate water will directly drip to the ground, causing environmental mess.

[0004] Therefore, how to effectively solve the collection and treatment problem of the condensate water of the steam oven door, reduce the water droplets falling to the ground and improve the use experience has become a technical problem to be solved in the current design of steam ovens. INVENTION CONTENTS

[0005] The utility model aims at providing a cooking equipment's door body condensate water processing structure, which effectively solves the collection and treatment problem of the condensate water of the steam oven door, reduces the water droplets falling to the ground and improves the use experience.

[0006] The utility model solves the above technical problems by adopting the following technical scheme:

[0007] A cooking equipment's door body condensate water processing structure, comprising a door body, a water receiving tank is installed below the door body or at the lower part of the inner side of the door body, a water outlet is formed at the bottom of the water receiving tank, an opening and closing mechanism is installed in the water outlet, in the open state of the door body, the opening and closing mechanism moves downward or upward to close the water outlet, in the closed state of the door body, the opening and closing mechanism moves upward or downward to open the water outlet.

[0008] As a preferred, the opening and closing mechanism comprises a guide column, a compression spring, a sealing part and a driving seat, the guide column is arranged in the water outlet, the compression spring is sleeved outside the guide column, the driving seat is connected with the guide column and can drive the guide column to move upward or downward.

[0009] In the door body opening state, the compression spring drives the guide column to move downward or upward, so that the sealing part closes the water outlet; in the door body closing state, the driving seat drives the guide column to move upward or downward to open the water outlet.

[0010] Preferably, the driving seat comprises a guide slope or a guide arc surface, and a pushing part is arranged in the cooking equipment cavity; when the door body is closed, the pushing part abuts against the guide slope and pushes the driving seat to move upward or downward.

[0011] Preferably, the sealing part comprises a sealing ring or a sealing plug; the sealing ring is arranged around the outside of the water outlet and abuts against the inner bottom surface or the outer bottom surface of the water collecting groove; or the sealing plug is inserted into the water outlet and tightly contacts the inner wall of the water outlet.

[0012] Preferably, the sealing part is located at the upper end of the guide column, the lower end of the guide column passes through the water outlet and is connected with the driving seat, the upper end of the compression spring abuts against the outer bottom surface of the water collecting groove, and the lower end of the compression spring abuts against the upper end of the driving seat.

[0013] Preferably, the driving seat is located at the upper end of the guide column, the lower end of the guide column passes through the water outlet and is connected with the sealing part, the upper end of the compression spring abuts against the lower end of the driving seat, and the upper end of the compression spring abuts against the inner bottom surface of the water collecting groove.

[0014] Preferably, the water outlet edge of the water collecting groove extends downward with a guide column, and the compression spring is sleeved outside the guide column.

[0015] Preferably, the outer side surface of the guide column is provided with a flow guide groove.

[0016] Preferably, the utility model further comprises a water receiving box which is installed at the lower part of the cooking equipment cavity, and the water collecting groove is located above the water receiving box, or a flow guide structure is arranged at the lower part of the cooking equipment cavity, part of the flow guide structure is located below the water outlet, and the flow guide structure guides the water discharged from the water outlet to the water receiving box.

[0017] Preferably, the door body comprises an outer glass, an inner glass or / and a middle glass, and the water collecting groove is located below the inner glass and / or the middle glass.

[0018] Compared with the prior art, the utility model has the advantages that:

[0019] 1、The structure can efficiently collect and control the condensate water generated on the surface of the door body by setting a water receiving groove under the door body or the lower part of the inner side and opening a water outlet at the bottom of the water receiving groove, and cooperating with the precisely designed opening and closing mechanism. Whether the door body is in a closed or open state, the opening and closing mechanism can effectively control the water flow to ensure that the condensate water flows into the water receiving groove and does not drip onto the ground, keeping the use environment clean and tidy;

[0020] 2、The design of the opening and closing mechanism automates the treatment process of the condensate water. When the door body is opened, the opening and closing mechanism automatically closes the water outlet; when the door body is closed, the opening and closing mechanism automatically opens the water outlet to ensure that the condensate water flows smoothly into the water receiving box, without the need for manual intervention by the user, improving the convenience of use;

[0021] 3、The structure adopts a compact design, skillfully integrating the water receiving groove and the opening and closing mechanism, which not only saves space, but also does not affect other functions of the cooking equipment. The position of the water receiving groove is also optimized to facilitate connection with the water receiving box or other drainage systems, ensuring efficient drainage of the condensate water.

[0022] 4、Through the ingenious design of the compression spring and the guide column, the stability of the opening and closing mechanism of the structure is greatly improved, which can withstand long-term use and frequent opening and closing operations, avoiding malfunctions or wear and tear. The use of the sealing ring and the sealing plug further enhances the waterproof performance and improves the durability of the equipment. BRIEF DESCRIPTION OF DRAWINGS

[0023] In order to more clearly illustrate the specific embodiments of the present application or the technical solutions in the prior art, the following will briefly introduce the drawings needed to be used in the specific embodiments or the prior art description. Obviously, the drawings described below are some embodiments of the present application, and those skilled in the art can obtain other drawings according to these drawings without creative labor.

[0024] Figure 1 is a schematic view of the door body structure of the embodiment 1 of the present application;

[0025] Figure 2 is Figure 1 a schematic view of the structure of section A-A;

[0026] Figure 3 is Figure 2 a schematic view of the structure of section B in the enlarged view (in the closed state of the door body);

[0027] Figure 4 is a schematic view of the local structure of the embodiment 1 of the present application in the open state of the door body;

[0028] Figure 5 is a schematic view of the guide column structure of the embodiment 1 of the present application;

[0029] Figure 6 It is the structure schematic view of the cooking equipment of the embodiment 1 in the open door state;

[0030] Figure 7 It is the cross section structure schematic view of the cooking equipment of the embodiment 1 in the closed door state;

[0031] Figure 8 It is the door body structure schematic view of the embodiment 2.

[0032] In the drawing: 1, door body; 11, outer glass; 12, inner glass; 13, middle glass; 2, water receiving groove; 21, water outlet; 22, guide column; 3, opening and closing mechanism; 31, guide column; 311, flow guide groove; 32, compression spring; 33, sealing part; 331, sealing ring; 34, driving seat; 341, guide inclined surface; 4, cavity; 41, water receiving box; 42, pushing part. DETAILED DESCRIPTION

[0033] The technical scheme of the utility model will be described clearly and completely below in combination with the drawings, obviously, the described embodiments are a part of the embodiments of the utility model, rather than all the embodiments.

[0034] Embodiment 1,

[0035] A door body condensate water treatment structure of a cooking equipment, in combination Figures 1-7 As shown in the figure, the cooking equipment is a steam and baking integrated machine, comprising a door body 1 and a water receiving box 41, and the water receiving box 41 is installed at the lower part in the cavity 4 of the cooking equipment.

[0036] The door body 1 comprises an outer glass 11 and an inner glass 12, and a water receiving groove 2 is installed at the lower part of the inner side of the outer glass 11, and the water receiving groove 2 is located below the inner glass 12. The bottom of the water receiving groove 2 is provided with a water outlet 21, and an opening and closing mechanism 3 is installed in the water outlet 21, and the water receiving groove 2 is located above the water receiving box 41, or a flow guide structure is arranged at the lower part of the cavity 4 of the cooking equipment, and part of the flow guide structure is located below the water outlet 21, and the water discharged from the water outlet 21 is guided to the water receiving box 41 through the flow guide structure.

[0037] In the open state of the door body 1, the opening and closing mechanism 3 moves downward to close the water outlet 21, and in the closed state of the door body 1, the opening and closing mechanism 3 moves upward to open the water outlet 21.

[0038] Specifically, the opening and closing mechanism 3 includes a guide post 31, a compression spring 32, a sealing part 33, and a drive seat 34. The sealing part 33 is located at the upper end of the guide post 31 and is fixedly connected to the guide post 31. The lower end of the guide post 31 passes through the water outlet 21 and is threadedly fixed to the drive seat 34. The compression spring 32 is sleeved on the outside of the guide post 31. The upper end of the compression spring 32 abuts against the outer bottom surface of the water receiving tank 2, and the lower end of the compression spring 32 abuts against the upper end of the drive seat 34. The lower end of the drive seat 34 has a guide slope 341 or a guide arc surface. In this embodiment, the lower end of the drive seat 34 is conical. A pushing part 42 is provided inside the cooking equipment cavity 4. When the door 1 is closed, the pushing part 42 abuts against the drive seat 34. Under the combined action of the pushing part 42 and the guide inclined surface 341 or guide arc surface, the drive seat 34 drives the guide post 31 to move upward. At this time, the sealing part 33 disengages upward from the inner bottom surface of the water receiving tank 2, opening the water outlet 21. At this time, the compression spring 32 is compressed and deformed. When the door 1 is opened, the compression spring 32 returns to its free state, driving the guide post 31 to move downward, causing the sealing part 33 to abut against the inner bottom surface of the water receiving tank 2 again, closing the water outlet 21.

[0039] To make the guide post 31 more stable when moving up and down, a guide post 22 extends downward from the edge of the outlet 21 of the water tank 2. The guide post 31 is inserted into the guide post 22 and moves up or down along the guide post 22. The compression spring 32 is sleeved on the outside of the guide post 22.

[0040] In this embodiment, the outer diameter of the guide post 31 is slightly smaller than the inner diameter of the outlet 21. One or more guide grooves 311 are provided on the outer side of the guide post 31. The guide grooves 311 can be spiral grooves or longitudinally extending strip grooves. The guide grooves 311 facilitate the rapid passage of condensate through the outlet 21.

[0041] The sealing part 33 includes a sealing ring 331, which is made of high-temperature resistant rubber. The sealing ring 331 is arranged around the outside of the guide post 31 and abuts against the inner bottom surface of the water receiving tank 2 when the guide post 31 moves downward. The use of the sealing ring 331 further enhances the waterproof performance and improves the durability of the equipment.

[0042] Example 2

[0043] The difference from Example 1 is that, as Figure 8 As shown, in this embodiment, the door 1 includes an outer glass 11, a middle glass 13, and an inner glass 12, and the water receiving trough 2 is located below the middle glass 13 and the inner glass 12.

[0044] Example 3

[0045] The difference from Embodiment 1 is that the opening and closing mechanism 3 in this embodiment is different from that in Embodiment 1. The opening and closing mechanism 3 in this embodiment also includes a guide post 31, a compression spring 32, a sealing part 33 and a drive seat 34.

[0046] The driving seat 34 is located at the upper end of the guide column 31 and is fixed with the guide column 31 by screwing, the lower end of the guide column 31 penetrates through the water outlet 21 and is fixed with the sealing part 33, the compression spring 32 is sleeved on the outer side of the guide column 31, the upper end of the compression spring 32 abuts against the lower end of the driving seat 34, and the lower end of the compression spring 32 abuts against the inner bottom surface of the water collecting groove 2. The upper end of the driving seat 34 is provided with a guide inclined surface 341 or a guide arc surface, the cooking equipment cavity 4 is provided with a pushing part 42, when the door body 1 is closed, the pushing part 42 abuts against the driving seat 34, under the joint action of the pushing part 42 and the guide inclined surface 341 or the guide arc surface, the driving seat 34 drives the guide column 31 to move downward, at this time, the sealing part 33 is separated from the inner bottom surface of the water collecting groove 2 downward to open the water outlet 21, at this time, the compression spring 32 is deformed under pressure. When the door body 1 is opened, the compression spring 32 restores to a free state, drives the guide column 31 to move upward to make the sealing part 33 abut against the outer bottom surface of the water collecting groove 2 to close the water outlet 21.

[0047] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A condensate treatment structure for the door of a cooking appliance, comprising a door (1), characterized in that: A water receiving trough (2) is installed below the door body (1) or on the lower part of the inner side of the door body (1). A water outlet (21) is opened at the bottom of the water receiving trough (2). An opening and closing mechanism (3) is installed in the water outlet (21). When the door body (1) is open, the opening and closing mechanism (3) moves downward or upward to close the water outlet (21). When the door body (1) is closed, the opening and closing mechanism (3) moves upward or downward to open the water outlet (21). The opening and closing mechanism (3) includes a guide post (31), a compression spring (32), a sealing part (33), and a drive seat (34). The guide post (31) is inserted into the outlet (21), the compression spring (32) is sleeved on the outside of the guide post (31), and the drive seat (34) is connected to the guide post (31) and can drive the guide post (31) to move upward or downward. When the door (1) is open, the compression spring (32) drives the guide post (31) to move downward or upward, so that the sealing part (33) closes the outlet (21); when the door (1) is closed, the drive seat (34) drives the guide post (31) to move upward or downward to open the outlet (21).

2. The condensate treatment structure for the door of a cooking device according to claim 1, characterized in that, The drive seat (34) includes a guide slope (341) or a guide arc surface. A push part (42) is provided in the cavity (4) of the cooking device. When the door (1) is closed, the push part (42) abuts against the guide slope (341) and pushes the drive seat (34) to move upward or downward.

3. The condensate treatment structure for the door of a cooking device according to claim 1, characterized in that, The sealing part (33) includes a sealing ring (331) or a sealing plug. The sealing ring (331) is arranged around the outside of the water outlet (21) and abuts against the inner bottom surface or outer bottom surface of the water receiving tank (2). Alternatively, the sealing plug is inserted into the water outlet (21) and closely contacts the inner wall of the water outlet (21).

4. The condensate treatment structure for the door of a cooking device according to claim 1, characterized in that, The sealing part (33) is located at the upper end of the guide post (31), the lower end of the guide post (31) passes through the water outlet (21) and is connected to the drive seat (34), the upper end of the compression spring (32) abuts against the outer bottom surface of the water receiving tank (2), and the lower end of the compression spring (32) abuts against the upper end of the drive seat (34).

5. The condensate treatment structure for the door of a cooking device according to claim 1, characterized in that, The drive seat (34) is located at the upper end of the guide post (31), the lower end of the guide post (31) passes through the water outlet (21) and is connected to the sealing part (33), the upper end of the compression spring (32) abuts against the lower end of the drive seat (34), and the upper end of the compression spring (32) abuts against the inner bottom surface of the water receiving tank (2).

6. The condensate treatment structure for the door of a cooking device according to claim 4, characterized in that, The water outlet (21) of the water receiving tank (2) has a guide post (22) extending downward along its edge, and the compression spring (32) is sleeved on the outside of the guide post (22).

7. The condensate treatment structure for the door of a cooking device according to claim 1, characterized in that, The outer side of the guide post (31) is provided with a flow channel (311).

8. A condensate treatment structure for the door of a cooking appliance according to any one of claims 1-7, characterized in that, It also includes a water receiving box (41), which is installed in the lower part of the cooking equipment cavity (4). The water receiving tank (2) is located above the water receiving box (41), or a flow guiding structure is provided in the lower part of the cooking equipment cavity (4). Part of the flow guiding structure is located below the water outlet (21), and the water discharged from the water outlet (21) is guided to the water receiving box (41) through the flow guiding structure.

9. A condensate treatment structure for the door of a cooking appliance according to any one of claims 1-7, characterized in that, The door (1) includes an outer glass (11), an inner glass (12) and / or a middle glass (13), and the water receiving trough (2) is located below the inner glass (12) and / or the middle glass (13).

Images