Door body and disinfection cabinet

Abstract

The utility model provides a door body and a disinfection cabinet, and relates to the technical field of kitchen appliances, the door body provided by the utility model comprises a door plate, a baffle plate, a connecting bracket and a reset structure, the door plate is provided with a notch, the connecting bracket is respectively connected with the baffle plate and the door plate, and the reset structure is arranged on the baffle plate. The baffle plate can move to a first position and a second position relative to the door plate; when the baffle is located at the first position, the baffle is located in the notch, and the front face of the baffle and the front face of the door plate are located on the same plane. When the baffle is located at the second position, at least part of the baffle is located on the rear side of the notch, so that a holding part is formed on the edge of the notch; the reset structure is arranged between the connecting support and the door body, or the reset structure is arranged between the baffle and the door body, and the reset structure is used for resetting the baffle to the first position.

Description

Technical Field

[0001] This utility model relates to the field of kitchen appliance technology, and in particular to a door and a disinfection cabinet. Background Technology

[0002] Existing disinfection cabinets have handles on the door for users to hold, but the protruding handles are easy to bump into users, and it is also inconvenient to wipe the front panel of the door. Utility Model Content

[0003] The purpose of this utility model is to provide a door and a disinfection cabinet to alleviate the technical problems of existing door handles that protrude outwards and are easy to bump into users, as well as the inconvenience of wiping them.

[0004] In a first aspect, the present invention provides a door body, comprising: a door panel, a baffle, a connecting bracket, and a reset structure. The door panel is provided with a notch, and the connecting bracket is connected to the baffle and the door panel respectively, so that the baffle can move relative to the door panel to a first position and a second position.

[0005] When the baffle is in the first position, the baffle is located inside the notch, and the front of the baffle is on the same plane as the front of the door panel;

[0006] When the baffle is in the second position, the baffle is at least partially located behind the notch so that the edge of the notch forms a grip.

[0007] The reset structure is located between the connecting bracket and the door body, or between the baffle and the door body. The reset structure is used to reset the baffle to the first position.

[0008] Furthermore, by connecting the bracket, the baffle can be rotated relative to the door panel to a first position and a second position.

[0009] Furthermore, the connecting bracket includes a rotating seat and a rotating frame, the rotating seat being connected to the door panel and the rotating frame being connected to the baffle;

[0010] The rotating seat is provided with a shaft hole, and the rotating frame is provided with a first rotating shaft connected to the shaft hole.

[0011] Furthermore, a second rotating shaft is provided on the rotating frame, and an arc guide groove is provided on the rotating seat. The center of the arc guide groove is located on the axis of the shaft hole, and the second rotating shaft is slidably connected to the arc guide groove.

[0012] The reset structure includes a push-pull module and a connecting rod. One end of the connecting rod is rotatably connected to the drive end of the push-pull module, and the other end is rotatably connected to the second rotating shaft.

[0013] Furthermore, the push-pull module includes a push rod motor, the drive end of which is connected to the connecting rod.

[0014] Furthermore, the push-pull module includes a fixed part and a telescopic part. The fixed part is connected to the door panel. The telescopic part is capable of telescopic movement relative to the fixed part, and there is a return spring between the two. The return spring is used to make the baffle tend to return to the first position.

[0015] Furthermore, the rotating seat includes two parallel and spaced-apart side plates, each of which is provided with a shaft hole and an arc-shaped guide groove;

[0016] The rotating frame is located between the two side plates. The two ends of the first rotating shaft are connected to the two shaft holes respectively; the two ends of the second rotating shaft are connected to the two arc guide grooves respectively; and the connecting rod is connected to the middle position of the second rotating shaft.

[0017] Furthermore, the rotating seat is positioned below the notch so that the baffle in the first position rotates backward and downward to the second position.

[0018] Furthermore, by connecting the bracket, the baffle can slide relative to the door panel in the front-back direction to the first position and the second position.

[0019] Secondly, the present invention provides a disinfection cabinet, including the aforementioned door body.

[0020] This utility model has at least the following advantages or beneficial effects:

[0021] The door body provided by this utility model includes: a door panel, a baffle, a connecting bracket, and a reset structure. The door panel is provided with a notch. The connecting bracket is connected to the baffle and the door panel respectively, so that the baffle can move relative to the door panel to a first position and a second position. When the baffle is in the first position, the baffle is located in the notch, and the front of the baffle is on the same plane as the front of the door panel. When the baffle is in the second position, the baffle is at least partially located on the rear side of the notch, so that the edge of the notch forms a gripping part. The reset structure is disposed between the connecting bracket and the door body, or between the baffle and the door body, and the reset structure is used to reset the baffle to the first position.

[0022] In its natural state, the baffle is flush with the door panel, forming a single, integrated unit for easy cleaning. It also lacks a protruding handle, preventing accidental bumps to passersby. During use, the user can push the baffle inwards from the outside of the door, moving it from a first position to a second position. This exposes the edge of a notch on the door panel, forming a handle that the user can grip to open and close the door. When the user removes their hand from the notch, a reset mechanism re-seals the baffle, resulting in a more aesthetically pleasing appearance.

[0023] Secondly, the present invention provides a disinfection cabinet including the aforementioned door. Because the disinfection cabinet provided by the present invention utilizes the aforementioned door, it also possesses the advantages of a door. Attached Figure Description

[0024] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0025] Figure 1 A disinfection cabinet with the door provided in Embodiment 1 of this utility model;

[0026] Figure 2 A schematic diagram of the door body provided in Embodiment 1 of this utility model (the baffle is in the first position);

[0027] Figure 3 A schematic diagram of the door body provided in Embodiment 1 of this utility model (the baffle is in the second position);

[0028] Figure 4 A schematic diagram of the baffle and rotating frame of the door body provided in Embodiment 1 of this utility model;

[0029] Figure 5 A schematic diagram of the push rod motor for the door body provided in Embodiment 1 of this utility model;

[0030] Figure 6 A schematic diagram of the rotating seat of the door body provided in Embodiment 1 of this utility model;

[0031] Figure 7 This is a schematic diagram of the door body provided in Embodiment 2 of this utility model;

[0032] Figure 8 A side view of the door body provided in Embodiment 3 of this utility model (with the baffle in the first position);

[0033] Figure 9 A side view of the door body provided in Embodiment 3 of this utility model (the baffle is in the second position).

[0034] Icons: 1 - Door body; 2 - Door panel; 3 - Baffle; 4 - Connecting bracket; 5 - Notch; 6 - Handle; 7 - Rotating seat; 8 - Rotating frame; 9 - Shaft hole; 10 - First rotating shaft; 11 - Arc guide groove; 12 - Second rotating shaft; 13 - Push rod motor; 14 - Connecting rod; 15 - Fixing part; 16 - Telescopic part; 17 - Return spring; 18 - Slide groove; 19 - Limiting part; 20 - Third rotating shaft. Detailed Implementation

[0035] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0036] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0037] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.

[0038] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this utility model is in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first," "second," and "third," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0039] Furthermore, terms such as "horizontal" and "vertical" do not imply that components must be absolutely horizontal or suspended, but rather that they can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal than "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0040] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0041] Example 1

[0042] like Figure 1 - Figure 6 As shown, the door 1 provided by this utility model can be applied to equipment such as steam ovens, ovens, disinfection cabinets or dishwashers.

[0043] The door body 1 includes a door panel 2, a baffle 3, a connecting bracket 4, and a reset structure.

[0044] A notch 5 is provided on the door panel 2, and the notch 5 penetrates the front and rear surfaces of the door panel 2. The shape and size of the notch 5 are approximately the same as those of the baffle 3.

[0045] The connecting bracket 4 is connected to the baffle 3 and the door panel 2 respectively, so that the baffle 3 can move relative to the door panel 2 to a first position and a second position. In this embodiment, the baffle 3 in the first position can rotate relative to the door panel 2 to the second position.

[0046] When the baffle 3 is in the first position, the baffle 3 is located inside the notch 5 and is parallel to the door panel 2. The baffle 3 blocks the notch 5, and the front of the baffle 3 is approximately on the same plane as the front of the door panel 2.

[0047] The movement of the baffle 3 can be driven by an electric drive mechanism or manually by the user. For example, if the user pushes the baffle 3 inward, the baffle 3 can be rotated to a second position. When the baffle 3 is in the second position, the baffle 3 is at least partially located behind the notch 5, and the notch 5 is exposed so that the edge of the notch 5 forms a grip 6 for the user to hold.

[0048] The reset structure is located between the connecting bracket 4 and the door panel 2, or between the baffle 3 and the door panel 2. The reset structure is used to reset the baffle 3 to the first position. That is, when the user takes his hand out of the notch 5, the reset structure can reset the baffle 3 to the first position and seal the notch 5 again.

[0049] In its natural state, the baffle 3 is flush with the door panel 2, forming a complete unit that is easy for users to wipe clean. It also lacks a protruding handle, preventing accidental bumps to passersby. During use, the user can push the baffle 3 inward from the outside of the door 1. The baffle 3 moves from the first position to the second position, exposing the edge of the notch 5 on the door panel 2. The edge of the notch 5 forms a handle 6, which the user can hold to open and close the door 1. When the user removes their hand from the notch 5, the reset structure allows the baffle 3 to re-seal the notch 5, resulting in a more aesthetically pleasing appearance.

[0050] In this embodiment, the connecting bracket 4 includes a rotating seat 7 and a rotating frame 8. The rotating seat 7 is connected to the door panel 2, and the rotating frame 8 is connected to the baffle 3. The rotating seat 7 is provided with a shaft hole 9, and the rotating frame 8 is provided with a first rotating shaft 10 connected to the shaft hole 9.

[0051] The rotating base 7 and the door panel 2 can be connected by adhesive or by threaded components, such as screws. Similarly, the rotating frame 8 and the baffle 3 can be connected in the same way. The first rotating shaft 10 extends in the left-right direction. The rotating base 7 includes two parallel and opposite side plates, each with a shaft hole 9. The first rotating shaft 10 is located between the two shaft holes 9, and one end of the first rotating shaft 10 is connected to one of the shaft holes 9, while the other end is connected to the other shaft hole 9. Connecting the rotating frame 8 through the two side plates provides better connection stability.

[0052] The rotating frame 8 is provided with a second rotating shaft 12, and the rotating seat 7 is provided with an arc guide groove 11. The center of the arc guide groove 11 is located on the axis of the shaft hole 9. The second rotating shaft 12 is slidably connected to the arc guide groove 11. The reset structure includes a push-pull module and a connecting rod 14. One end of the connecting rod 14 is rotatably connected to the drive end of the push-pull module, and the other end is rotatably connected to the second rotating shaft 12.

[0053] The second rotating shaft 12 is arranged parallel to the first rotating shaft 10. Each side plate is provided with an arc-shaped guide groove 11. The second rotating shaft 12 on the rotating frame 8 can slide along the arc-shaped guide groove 11. The arc-shaped guide groove 11 guides and limits the rotating frame 8, so that the rotating frame 8 rotates only around the first rotating shaft 10. The push-pull module can have a drive end that moves vertically. The drive end pushes and pulls the rotating frame 8 through the connecting rod 14, so that the rotating frame 8 rotates around the first rotating shaft 10.

[0054] In this embodiment, the push-pull module includes a push rod motor 13. The drive end of the push rod motor 13 has a groove, and a third rotating shaft 20 extending in the left-right direction is disposed in the groove. Both ends of the connecting rod 14 are provided with bushings, one bushing being rotatably connected to the second rotating shaft 12, and the other bushing being rotatably connected to the third rotating shaft 20. By controlling the extension and retraction of the push rod motor 13, the position of the baffle 3 can be automatically switched.

[0055] The push rod motor 13 may include a servo motor, which will automatically pause if it senses resistance during operation, wait for a few seconds, such as 5 seconds, and then automatically continue working.

[0056] The rotating seat 7 is positioned below the notch 5 so that the baffle 3 in the first position rotates backward and downward to the second position.

[0057] Generally, the notch 5 is located at the upper part of the door panel 2. Therefore, there is more space below the notch 5, and it is more convenient for the user to hold the upper edge of the notch 5. Therefore, setting the baffle 3 to flip down and open the notch 5 is more in line with the user's operating habits.

[0058] Example 2

[0059] like Figure 7 As shown, the difference from Embodiment 1 is that in this embodiment, the reset of the baffle 3 can rely solely on the reset spring 17.

[0060] Specifically, the push-pull module includes a fixed part 15 and a telescopic part 16. The fixed part 15 is connected to the door panel 2. The telescopic part 16 can extend and retract relative to the fixed part 15, and there is a return spring 17 between the two. The return spring 17 is used to make the baffle 3 tend to return to the first position.

[0061] After the user pushes the baffle 3 inward, the baffle 3 rotates backward and downward, and the connecting rod 14 pushes the telescopic part 16 downward. The return spring 17 between the telescopic part 16 and the fixed part 15 is compressed. When the user removes his hand from the notch 5, the spring returns to its original position, causing the telescopic end to move upward. The connecting rod 14 pushes the second rotating shaft 12 upward, and the rotating frame 8 and the baffle 3 return to the first position.

[0062] Example 3

[0063] like Figure 8 and Figure 9 As shown, the difference from Embodiment 1 is that in this embodiment, the baffle 3 and the door panel 2 are connected by a sliding connection, that is, through the connecting bracket 4, the baffle 3 can slide relative to the door panel 2 in the front-back direction to the first position and the second position.

[0064] Specifically, a sliding groove 18 extending in the front-to-back direction can be provided behind the notch 5. The baffle 3 is slidably connected to the sliding groove 18, and a limiting part 19 fixed relative to the door panel 2 is provided behind the baffle 3. A return spring 17 can be provided between the limiting part 19 and the baffle 3. After the user pushes the baffle 3 inward, the return spring 17 is compressed, and the edge of the notch 5 is exposed for the user to hold. After the user removes their hand, the baffle 3 returns to the first position under the action of the return spring 17.

[0065] The disinfection cabinet provided by this utility model includes the aforementioned door 1. Because the disinfection cabinet provided by this utility model uses the aforementioned door 1, it also possesses the advantages of the door 1.

[0066] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the above embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A door body, characterized in that, include: The door panel (2), baffle (3), connecting bracket (4) and reset structure are provided. The door panel (2) is provided with a notch (5). The connecting bracket (4) is connected to the baffle (3) and the door panel (2) respectively, so that the baffle (3) can move relative to the door panel (2) to a first position and a second position. When the baffle (3) is in the first position, the baffle (3) is located in the notch (5), and the front of the baffle (3) is on the same plane as the front of the door panel (2); When the baffle (3) is in the second position, the baffle (3) is at least partially located on the rear side of the notch (5) so that the edge of the notch (5) forms a gripping part (6); The reset structure is disposed between the connecting bracket (4) and the door body, or the reset structure is disposed between the baffle (3) and the door body, and the reset structure is used to reset the baffle (3) to the first position.

2. The door body according to claim 1, characterized in that, The baffle (3) can be rotated relative to the door panel (2) to a first position and a second position via the connecting bracket (4).

3. The door body according to claim 2, characterized in that, The connecting bracket (4) includes a rotating seat (7) and a rotating frame (8). The rotating seat (7) is connected to the door panel (2), and the rotating frame (8) is connected to the baffle (3). The rotating seat (7) is provided with a shaft hole (9), and the rotating frame (8) is provided with a first rotating shaft (10) connected to the shaft hole (9).

4. The door body according to claim 3, characterized in that, The rotating frame (8) is provided with a second rotating shaft (12), and the rotating seat (7) is provided with an arc guide groove (11). The center of the arc guide groove (11) is located on the axis of the shaft hole (9). The second rotating shaft (12) is slidably connected to the arc guide groove (11). The reset structure includes a push-pull module and a connecting rod (14). One end of the connecting rod (14) is rotatably connected to the drive end of the push-pull module, and the other end is rotatably connected to the second rotating shaft (12).

5. The door body according to claim 4, characterized in that, The push-pull module includes a push rod motor (13), the drive end of which is connected to the connecting rod (14).

6. The door body according to claim 4, characterized in that, The push-pull module includes a fixed part (15) and a telescopic part (16). The fixed part (15) is connected to the door panel (2). The telescopic part (16) can extend and retract relative to the fixed part (15), and there is a return spring (17) between them. The return spring (17) is used to make the baffle (3) tend to return to the first position.

7. The door body according to claim 4, characterized in that, The rotating seat (7) includes two parallel and spaced-apart side plates, each of which is provided with the shaft hole (9) and the arc guide groove (11); The rotating frame (8) is located between the two side plates. The two ends of the first rotating shaft (10) are connected to the two shaft holes (9) respectively. The two ends of the second rotating shaft (12) are connected to the two arc guide grooves (11) respectively. The connecting rod (14) is connected to the middle position of the second rotating shaft (12).

8. The door body according to any one of claims 3-7, characterized in that, The rotating seat (7) is located below the notch (5) so that the baffle (3) in the first position rotates backward and downward to the second position.

9. The door body according to claim 1, characterized in that, The baffle (3) can slide relative to the door panel (2) in the front-back direction to a first position and a second position via the connecting bracket (4).

10. A disinfection cabinet, characterized in that, Includes the door body as described in any one of claims 1-9.

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