Kitchen sliding door

Abstract

The application discloses a kitchen sliding door, and aims to solve the problem that it is relatively inconvenient to open the sliding door when people are holding dishes with both hands. The technical scheme is as follows: the kitchen sliding door comprises a door frame and a door body, the door body is provided with a door handle capable of sliding inward, the door body is provided with a pushing device used for abutting against the door frame to push the door body to move, and the pushing device is connected with the door handle. The door handle is abutted against by the elbow or other positions, so that the door handle slides inward, the pushing device abuts against the inner wall of the door frame to push the door body to move, a gap is formed between the door body and the door frame, the user can insert the gap with the foot, the elbow or other positions, and push the door body to be completely opened, so that the inconvenient situation that the sliding door needs to be opened when people are holding dishes with both hands is reduced.

Description

Technical Field

[0001] This invention relates to the field of doors and windows, and more specifically, to kitchen sliding doors. Background Technology

[0002] Sliding doors are a common type of door in homes, widely used in places such as bookcases, wardrobes, living rooms, and kitchens.

[0003] There's a problem with existing sliding doors used in kitchens: when cooking, the sliding door needs to be closed to reduce the amount of cooking fumes escaping the kitchen. After cooking a dish, people usually take it out of the kitchen and place it on the dining table. At this point, the sliding door needs to be opened first for easy access to the kitchen. In reality, people often open the sliding door while carrying the food, saving steps by not having to open the sliding door first and then carry the food out, allowing for simultaneous operations. However, when people are carrying food in both hands, opening the sliding door becomes relatively inconvenient, especially when cooking multiple dishes and needing to open and close the sliding door multiple times.

[0004] Therefore, a new solution is needed to address this problem. Summary of the Invention

[0005] In view of the shortcomings of the existing technology, the purpose of this invention is to provide a kitchen sliding door to solve the above-mentioned problems.

[0006] The present invention achieves the above-mentioned objective through the following technical solution: a kitchen sliding door, including a door frame and a door body, wherein the door body is provided with a door handle that can slide inward, and the door body is provided with a pushing device for abutting against the door frame to push the door body to move, wherein the pushing device is connected to the door handle.

[0007] The present invention is further configured such that: the pushing device includes a transmission mechanism for connecting to the door handle and an ejection mechanism connected to the transmission mechanism, wherein the end of the ejection mechanism away from the transmission mechanism abuts against the inner wall of the door frame.

[0008] The present invention is further configured such that: the transmission mechanism includes a pusher for pushing the ejection mechanism and a hinge for connecting the pusher and the door handle hinge.

[0009] The present invention is further configured such that: a first limiting member and a second limiting member are provided at the position of the door body corresponding to the transmission mechanism, and a limiting cavity for sliding of the pushing member is formed between the first limiting member and the second limiting member.

[0010] The present invention is further configured such that: the ejection mechanism includes a displacement member connected to the pusher, an ejection member for abutting against the door frame, and a first elastic member for pushing the displacement member to move toward the pusher, wherein the displacement member is connected to the ejection member.

[0011] The present invention is further configured such that both the pushing member and the displacement member are permanent magnets, and the pushing member and the displacement member are in a state of like repulsion.

[0012] The present invention is further configured such that: a barrier is connected to the door handle to reduce the magnetic force between the pushing member and the displacement member.

[0013] The present invention is further configured such that: a connecting member for forming a gap between the barrier member and the door handle is connected between the barrier member and the door handle, and the connecting member is located at the hinge connection between the door handle and the hinge member.

[0014] The present invention is further configured such that: the first limiting member has an opening for the connecting member to pass through, and a second elastic member for pushing the door handle outward is provided between the first limiting member and the door handle.

[0015] The present invention is further configured such that: the second limiting member is fixedly connected to the third limiting member, and the two ends of the first elastic member abut against the displacement member and the third limiting member respectively.

[0016] Compared with the prior art, the beneficial effects of the present invention are: Firstly, when a user is holding food in both hands, they can use their elbows or other parts to press against the door handle, causing the door handle to slide inward. This pushes the door body to move by pressing against the inner wall of the door frame, thus creating a gap between the door body and the door frame. This allows the user to insert their feet, elbows, or other parts into the gap and push the door body to open completely, thereby reducing the inconvenience of having to open the sliding door when people are holding food in both hands. Secondly, the inward sliding force of the door handle is converted into the pushing force of the ejector mechanism moving towards the inner wall of the door frame through the transmission mechanism, thereby achieving the effect of opening the door. Third, the hinge mechanism converts the inward sliding force of the door handle into a thrust force of the ejector mechanism. Fourth, the pusher pushes the ejector outward and compresses the first elastic element. The first elastic element provides the power for the ejector to reset, preventing the ejector from extending to the outside of the door for a long time, reducing contact with other objects, and protecting the structure and safety of the ejector mechanism. Fifth, by using the repulsive force generated by permanent magnets as the transmission method, the number of internal components of the ejection mechanism can be reduced, thereby reducing costs and saving space, while avoiding interference between the components of the transmission mechanism and the ejection mechanism. Sixth, by using a barrier to reduce the magnetic force between the pushing and displacing components, the pushing component can retract stably. When the displacing component needs to be pushed outward, the barrier is removed to enhance the magnetic force between the pushing and displacing components, thereby increasing the displacement distance of the displacing component and thus increasing the ejection distance of the ejector component. This increases the gap between the door and the door frame, making it easier for users to insert their feet, elbows, or other body parts into the gap and push the door open completely. This reduces the inconvenience of people having to open the sliding door while carrying food in both hands. Attached Figure Description

[0017] Figure 1 This is a structural diagram of a kitchen sliding door; Figure 2 This is a schematic diagram of a partial cross-sectional structure of the door. Figure 3 A schematic diagram of the driving device; Figure 4 This is a schematic diagram of the transmission mechanism; Figure 5 This is a schematic diagram of the ejection mechanism.

[0018] Reference numerals in the attached drawings: 1. Door frame; 2. Door body; 3. Door handle; 4. Pushing device; 5. Transmission mechanism; 6. Ejection mechanism; 7. Pushing component; 8. Hinge component; 9. First limiting component; 10. Second limiting component; 11. Displacement component; 12. Ejection component; 13. First elastic component; 14. Barrier component; 15. Connecting component; 16. Second elastic component; 17. Third limiting component. Implementation

[0019] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. In this description, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the present invention 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 the present invention. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention. Example

[0020] Kitchen sliding doors, such as Figures 1-5As shown, the device includes a door frame 1 and a door body 2. The door body 2 is equipped with a door handle 3 that can slide inward. By restricting the sliding direction of the door handle 3, the user can pull the door handle 3 to push the door body 2 to move normally. At the same time, when the user is holding food with both hands, they can use their elbows or other parts to abut against the door handle 3, causing the door handle 3 to slide inward. The door body 2 is equipped with a pushing device 4 for abutting against the door frame 1 to push the door body 2 to move. The pushing device 4 is connected to the door handle 3, so that the inward sliding of the door handle 3 can provide driving force for the pushing device 4. The pushing device 4 abuts against the inner wall of the door frame 1 to form a reaction force to push the door body 2 away from the inner wall of the door frame 1, so that a gap is formed between the door body 2 and the door frame 1. This allows the user to insert their feet, elbows or other parts into the gap and push the door body 2 to open completely, thereby reducing the inconvenience of people holding food with both hands and then needing to open the sliding door.

[0021] Among them, such as Figures 2-5 As shown, the pushing device 4 includes a transmission mechanism 5 connected to the door handle 3 and an ejection mechanism 6 connected to the transmission mechanism 5. When the door handle 3 slides inward, the transmission mechanism 5 drives the ejection mechanism 6 to eject. The end of the ejection mechanism 6 away from the transmission mechanism 5 abuts against the inner wall of the door frame 1, so that the ejection mechanism 6 generates a reaction force, pushing the door 2 to move away from the inner wall of the door frame 1, thereby achieving the effect of opening the door 2.

[0022] like Figures 2-4 As shown, the transmission mechanism 5 includes a pusher 7 for pushing the ejector mechanism 6 and a hinge 8 for hinged connection between the pusher 7 and the door handle 3. The hinge 8 is used to move the door handle 3 inward, which will pull the pusher 7 to push the ejector mechanism 6 out of the door body 2, thereby achieving the effect of forming a reaction force to open the door body 2. At the same time, a first limiting member 9 and a second limiting member 10 are provided on the door body 2 corresponding to the position of the transmission mechanism 5. A limiting cavity for the pusher 7 to slide is formed between the first limiting member 9 and the second limiting member 10. The limiting cavity is used to control the sliding direction of the pusher 7 to ensure the stability of the transmission between the pusher 7 and the ejector mechanism 6.

[0023] like Figure 4 As shown, the ejection mechanism 6 includes a displacement member 11 connected to the push member 7, an ejection member 12 for abutting against the door frame 1, and a first elastic member 13 for pushing the displacement member 11 to move closer to the push member 7. Thus, when the door handle 3 moves inward, the push member 7 is pulled by the hinge member 8, which can push the displacement member 11 to move together. The displacement member 11 is connected to the ejection member 12, thereby driving the ejection member 12 to move together, so that the ejection member 12 generates a reaction force, which in turn pushes the door body 2 to move in the opposite direction, so that the door body 2 and the door frame 1 form a gap.

[0024] At the same time, such as Figure 4As shown, when the displacement member 11 moves, it compresses the first elastic member 13. Thus, when the user removes the external force, the first elastic member 13 releases its elastic thrust to push the displacement member 11 back to its original position, thereby causing the ejector member 12 to return to its original position as well. This prevents the ejector member 12 from always being in a state of extending out of the door body 2. Furthermore, the second limiting member 10 is fixedly connected to the third limiting member 17. The displacement member 11 passes through the third limiting member 17 and connects to the ejector member 12. The two ends of the first elastic member 13 abut against the displacement member 11 and the third limiting member 17, respectively. Thus, by setting the third limiting member 17, the first elastic member 13 is provided with a support point.

[0025] Among them, such as Figures 3-4 As shown, both the pushing member 7 and the displacement member 11 are permanent magnets, and they are in a state of like poles repulsion. Therefore, the repulsive force between the pushing member 7 and the displacement member 11 serves as the transmission method, reducing the number of internal components of the ejection mechanism 6, lowering costs and saving space. Simultaneously, it avoids interference between the transmission mechanism 5 and the ejection mechanism 6, improving the stability of the internal structure. Furthermore, a barrier member 14 is connected to the door handle 3 to reduce the magnetic force between the pushing member 7 and the displacement member 11. The barrier member 14 is also made of permanent magnets, and the side of the barrier member 14 closest to the pushing member 7 is in a state of like poles repulsion, while the other side is in a state of opposite poles attraction with the displacement member 11. Thus, when the barrier member 14 blocks the interaction between the pushing member 7 and the displacement member 11... When the displacement member 11 is in contact with the push member 7, the magnetic field formed between the push member 7 and the displacement member 11 can be changed, so that the repulsive force formed between the push member 7 and the displacement member 11 is reduced. When the door handle 3 moves inward, so that the blocking member 14 moves away from the push member 7 and the displacement member 11, the repulsive force between the push member 7 and the displacement member 11 is restored. Thus, the push member 7 can push the displacement member 11 outward through the repulsive force. Then, in conjunction with the positional movement of the push member 7 itself, the displacement distance of the displacement member 11 can be increased, so that the displacement distance of the displacement member 11 is much greater than the displacement distance of the push member 7. This increases the ejection distance of the ejector member 12, thereby increasing the gap formed between the door body 2 and the door frame 1, making it easier for the user to insert their feet, elbows or other parts into the gap.

[0026] At the same time, such as Figures 3-5As shown, a connecting member 15 is connected between the barrier 14 and the door handle 3 to form a gap between the barrier 14 and the door handle 3. When the door handle 3 pushes the barrier 14 away from the pusher 7 and the displacement member 11, the gap position moves to between the pusher 7 and the displacement member 11, so that there are no other objects between the pusher 7 and the displacement member 11, thereby ensuring the stability of the magnetic field between the pusher 7 and the displacement member 11 and improving the formation of repulsive force. The connecting member 15 is located at the hinge connection between the door handle 3 and the hinge member 8. So when the connecting member 15 pushes the barrier 14 downward, it will pull the pusher 7 to move together through the hinge member 8, thereby improving the transmission efficiency.

[0027] And such Figures 3-4 As shown, the first limiting member 9 has an opening for the connecting member 15 to pass through. A second elastic member 16 is provided between the first limiting member 9 and the door handle 3 to push the door handle 3 to move outward. When the door handle 3 slides inward, the second elastic member 16 will be compressed. When the user removes the external force on the door handle 3, the second elastic member 16 releases the elastic thrust and can drive the door handle 3 to return to its original position.

[0028] Working principle: When a user holds food with both hands, they can use their elbows or other parts to press against the door handle 3 and push it inward. This causes the door handle 3 to push the position of the blocking member 14 through the connecting member 15, thus shifting the blocking member 14 away from the middle position of the pushing member 7 and the displacement member 11. This increases the distance between the blocking member 14 and the pushing member 7 and the displacement member 11, thereby reducing the repulsive force of the blocking member 14 on the pushing member 7 and the displacement member 11. Simultaneously, as the door handle 3 slides inward, the connecting member 15 pulls the pushing member 7 towards the displacement member 11 through the hinge member 8. Utilizing the repulsive force between the pushing member 7 and the displacement member 11, the door handle 3 can... The displacement member 11 is better pushed to move outward, and then the displacement member 11 drives the push-out member 12 to abut against the door frame 1 and extend outward from the outside of the door body 2, so that a reverse force is generated to push the door body 2 away from the door frame 1, thereby creating a gap between the door body 2 and the door frame 1. Then, the user removes the external force applied to the door handle 3, and the second elastic member 16 releases the elastic force to push the door handle 3 back to its original position. The user can use his foot, elbow or other parts to fit into the gap formed between the door body 2 and the door frame 1, so as to facilitate pushing the door body 2 to open the door body 2 completely, reducing the inconvenience of people carrying food in both hands and then needing to open the sliding door.

[0029] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0030] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A kitchen sliding door, comprising a door frame (1) and a door body (2), characterized in that: The door body (2) is provided with a door handle (3) that can slide inward, and the door body (2) is provided with a pushing device (4) for abutting against the door frame (1) to push the door body (2) to move, and the pushing device (4) is connected to the door handle (3); The pushing device (4) includes a transmission mechanism (5) for connecting to the door handle (3) and an ejection mechanism (6) connected to the transmission mechanism (5). The transmission mechanism (5) includes a pusher (7) for pushing the ejection mechanism (6), and the ejection mechanism (6) includes a displacement member (11) connected to the pusher (7) and an ejection member (12) for abutting against the door frame (1). Both the pusher (7) and the displacement member (11) are set as permanent magnets, and the pusher (7) and the displacement member (11) are in a state of like repulsion, so as to push the displacement member (11) and the ejector (12) outward by magnetic repulsion; A barrier (14) is connected to the door handle (3). The barrier (14) can move into or out of the position between the pusher (7) and the displacement member (11) under the action of the door handle (3) to change the magnetic force between them.

2. The kitchen sliding door according to claim 1, characterized in that: The transmission mechanism (5) also includes a hinge component (8) for hinged connection between the pusher (7) and the door handle (3).

3. The kitchen sliding door according to claim 1, characterized in that: The door body (2) is provided with a first limiting member (9) and a second limiting member (10) at the position corresponding to the transmission mechanism (5), and a limiting cavity for the sliding of the push member (7) is formed between the first limiting member (9) and the second limiting member (10).

4. The kitchen sliding door according to claim 3, characterized in that: The ejection mechanism (6) further includes a first elastic member (13) for pushing the displacement member (11) to move closer to the pusher member (7), the displacement member (11) being connected to the ejection member (12).

5. The kitchen sliding door according to claim 4, characterized in that: The barrier (14) and the door handle (3) are connected by a connector (15) for forming a gap between the barrier (14) and the door handle (3).

6. The kitchen sliding door according to claim 5, characterized in that: The first limiting member (9) has an opening for the connecting member (15) to pass through, and a second elastic member (16) for pushing the door handle (3) to move outward is provided between the first limiting member (9) and the door handle (3).

7. The kitchen sliding door according to claim 4, characterized in that: The second limiting member (10) is fixedly connected to the third limiting member (17), and the two ends of the first elastic member (13) abut against the displacement member (11) and the third limiting member (17) respectively.

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