Cooking equipment and cabinet

Abstract

The invention provides cooking equipment and a cabinet, and the cooking equipment comprises a machine body which is provided with a cooking cavity; the door body is arranged on the machine body in an openable and closable mode and used for opening or closing the cooking cavity; the hinge mechanism comprises a first connecting rod and a second connecting rod, the first connecting rod and the second connecting rod are arranged in the height direction of the machine body, the first connecting rod is closer to the cooking cavity than the second connecting rod, the two ends of the first connecting rod are movably connected with the machine body and the door body respectively, and the two ends of the second connecting rod are movably connected with the machine body and the door body respectively; the cooking cavity is opened based on the door body, and the connecting end of the second connecting rod and the door body can move towards the side close to the cooking cavity relative to the machine body; the second connecting rod is provided with a receding groove, the receding groove is opposite to the first connecting rod in the height direction of the machine body, upward and inward orbital transfer movement of the bottom of the door body is achieved, in the process that the door body opens the cooking cavity, the situation that the bottom of the door body interferes with a cabinet face or a table top can be effectively avoided, and the smoothness in the door body opening and closing process is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of kitchen appliances, and in particular to a cooking device and a cabinet. Background Art

[0002] At present, the built-in oven in the related technology is installed in a cabinet of customized size. During the process of opening and closing the door, the door body rotates downward around the axis, and the bottom of the door body is easy to interfere with the cabinet surface. If the interference between the bottom of the door body and the cabinet surface is to be avoided, the customized cabinet will sink 10mm, that is, the gap between the product and the cabinet is large, which affects the appearance, and there are problems such as easy accumulation of dust and difficulty in cleaning. Summary of the invention

[0003] The embodiments of the present invention are intended to solve at least one of the technical problems existing in the prior art.

[0004] To this end, a first aspect of an embodiment of the present invention provides a cooking device.

[0005] A second aspect of an embodiment of the present invention provides a cabinet.

[0006] In view of this, according to a first aspect of an embodiment of the present invention, a cooking device is provided, the cooking device comprising: a machine body, the machine body being provided with a cooking cavity; a door body being openably and closably provided on the machine body, for opening or closing the cooking cavity; a hinge mechanism, the hinge mechanism comprising a first connecting rod and a second connecting rod, the first connecting rod and the second connecting rod being arranged along the height direction of the machine body, the first connecting rod being closer to the cooking cavity than the second connecting rod, the two ends of the first connecting rod being movably connected to the machine body and the door body respectively, the two ends of the second connecting rod being movably connected to the machine body and the door body respectively, based on the door body opening the cooking cavity, the connection end of the second connecting rod and the door body can move relative to the machine body toward a side close to the cooking cavity; wherein the second connecting rod is provided with an avoidance groove, and the avoidance groove is opposite to the first connecting rod along the height direction of the machine body.

[0007] The cooking device provided in the embodiment of the present invention includes a machine body, a door body and a hinge mechanism. Specifically, the machine body is provided with a cooking cavity. It can be understood that the cooking cavity is used to accommodate food. The door body is openably arranged on the machine body, that is, the door body can move relative to the machine body so that the cooking cavity is opened or closed.

[0008] The hinge mechanism includes a first connecting rod and a second connecting rod, one end of the first connecting rod is movably connected to the machine body, the other end of the first connecting rod is movably connected to the door body, one end of the second connecting rod is movably connected to the machine body, and the other end of the second connecting rod is movably connected to the door body. Since the first connecting rod and the second connecting rod are arranged along the height direction of the machine body, and the first connecting rod is close to the cooking cavity, that is, when the hinge mechanism is arranged close to the bottom of the machine body, the first connecting rod is above the second connecting rod, so that the machine body, the door body, the first connecting rod and the second connecting rod are surrounded to form a quadrilateral structure.

[0009] Specifically, when the door body opens the cooking cavity, that is, flips outward, the upper end of the right side of the quadrilateral structure (the connection between the first connecting rod and the door body) moves outward, and according to the deformation principle of the quadrilateral, the lower end of the right side of the quadrilateral structure (the connection end between the second connecting rod and the door body) moves toward the side close to the cooking cavity, thereby realizing the upward and inward track movement of the bottom of the door body. In the process of the door body opening the cooking cavity, the interference between the bottom of the door body and the cabinet surface or the table top can be effectively avoided, thereby improving the smoothness of the door body opening and closing process.

[0010] Since the connecting end of the second connecting rod and the door body can realize upward and inward track change movement when the door body opens the cooking cavity, the gap between the bottom of the door body and the cabinet surface can be set to be smaller. On the premise of ensuring that the door body does not interfere with the cabinet surface during the opening and closing process, it is beneficial to improve the aesthetics of the embedded cooking equipment, avoid the situation where the gap is large and dust accumulates and is difficult to clean, and improve the user experience.

[0011] The second connecting rod is provided with an avoidance groove, and along the height direction of the machine body, the avoidance groove is opposite to the first connecting rod, so that when the door body opens or closes the cooking cavity, it can effectively avoid interference between the first connecting rod and the second connecting rod during movement, which is beneficial to further improve the smoothness of the door body opening and closing process and enhance the user's operating experience.

[0012] In addition, the cooking device provided according to the above technical solution of the present invention also has the following additional technical features:

[0013] In some technical schemes, optionally, the second connecting rod includes a first rod body and a second rod body, wherein two ends of the first rod body are respectively movably connected to the machine body and the door body, the second rod body and the first rod body are arranged at intervals in the horizontal direction and form an avoidance groove with the first rod body, and the two ends of the second rod body are respectively movably connected to the machine body and the door body.

[0014] In this technical solution, it is defined that the second connecting rod includes a first rod body and a second rod body. Specifically, one end of the first rod body is movably connected to the machine body, the other end of the first rod body is movably connected to the door body, one end of the second rod body is movably connected to the machine body, and the other end of the second rod body is movably connected to the door body.

[0015] The first rod body and the second rod body are spaced apart in the horizontal direction, so that an avoidance groove is formed between the first rod body and the second rod body. Since the avoidance groove is opposite to the first connecting rod along the height direction of the machine body, that is, the first connecting rod is staggered with the first rod body and the second rod body respectively along the height direction of the machine body, when the door body opens or closes the cooking cavity, it can effectively avoid the first connecting rod from interfering with the first rod body or the second rod body during movement, which is conducive to further improving the smoothness of the door opening and closing process and enhancing the user's operating experience.

[0016] In some technical schemes, optionally, the machine body includes a main body and a connecting arm, wherein the main body is provided with a cooking cavity, a portion of the connecting arm is embedded in the main body, one end of the first connecting rod is movably connected to the connecting arm, and the first rod body and the second rod body are respectively located on opposite sides of the connecting arm and are respectively movably connected to the connecting arm.

[0017] In this technical solution, it is defined that the machine body includes a main body and a connecting arm. Specifically, a part of the connecting arm is embedded in the main body, thereby achieving a fixed connection between the connecting arm and the main body.

[0018] One end of the first connecting rod is movably connected to the connecting arm, the first rod body and the second rod body are respectively located on opposite sides of the connecting arm, and one end of the first rod body is movably connected to the connecting arm, and one end of the second rod body is movably connected to the connecting arm. Optionally, the connecting arm is provided with a first connecting hole, one end of the first rod body is provided with a second connecting hole, and one end of the second rod body is provided with a third connecting hole, and the pins pass through the first connecting hole, the second connecting hole and the third connecting hole respectively, so that the connecting arm, the first rod body and the second rod body are rotatably connected.

[0019] Since the first rod body and the second rod body are respectively located on two opposite sides of the connecting arm, an avoidance groove is formed between the first rod body and the second rod body. Since the avoidance groove is opposite to the first connecting rod along the height direction of the machine body, that is, along the height direction of the machine body, the first connecting rod is staggered with the first rod body and the second rod body respectively. Therefore, when the door body opens or closes the cooking cavity, it can effectively avoid the interference between the first connecting rod and the first rod body or the second rod body during the movement, which is conducive to further improving the smoothness of the door opening and closing process and enhancing the user's operating experience.

[0020] In addition, by providing a connecting arm to realize the rotational connection between the body and the hinge mechanism, the difficulty of assembling and maintaining the cooking device can be reduced, thereby helping to reduce the assembly cost and maintenance cost of the cooking device.

[0021] In some technical solutions, optionally, the cooking device further includes a limiting member, which is movably connected to the first connecting rod and is at least partially opposite to the connecting arm.

[0022] In this technical solution, it is defined that the cooking device also includes a limit member. Specifically, the limit member is movably connected to the first connecting rod, and at least a portion of the limit member is opposite to the connecting arm, so that it can limit the connecting arm and ensure the position of the connecting arm in the machine body, preventing the connecting arm from detaching from the machine body during repeated opening and closing of the door, which is conducive to further improving the user experience.

[0023] In some technical schemes, optionally, the cooking device also includes a first damping assembly, which is arranged on the door body; wherein the door body can move between a first position and a second position relative to the machine body, and based on the door body being in the first position, the door body closes the cooking cavity; based on the door body being in the second position, the door body opens the cooking cavity, and the first damping assembly can keep the door body in the second position.

[0024] In this technical solution, it is defined that the cooking device also includes a first damping assembly. Specifically, the door body can move between a first position and a second position relative to the machine body. When the door body is in the first position, the cooking cavity is closed, that is, the first position is a closed position. When the door body is in the second position, the cooking cavity is opened, that is, the second position is an open position.

[0025] When the door body is in the open position, due to the presence of the first damping component, the door body can be kept in the open position, and the door body can be suspended, which is beneficial to further enhance the user's door opening and closing experience.

[0026] It can be understood that when the angle between the outer side surface of the door body and the horizontal plane is 30°, the door body can be kept at this position due to the presence of the first damping component. When the angle between the outer side surface of the door body and the horizontal plane is 60°, the door body can be kept at this position due to the presence of the first damping component, that is, by setting the first damping component, the door body can be suspended at any angle.

[0027] In some technical schemes, optionally, the first damping assembly includes a pull rod and a first elastic member, wherein one end of the pull rod is connected to the first connecting rod, and both ends of the first elastic member are respectively connected to the other end of the pull rod and the door body; based on the door body being in the second position, the first elastic member is deformed to keep the door body in the second position.

[0028] In this technical solution, it is defined that the first damping assembly includes a pull rod and a first elastic member. Specifically, one end of the pull rod is connected to the first connecting rod, one end of the first elastic member is connected to the other end of the pull rod, and the other end of the first elastic member is connected to the door body.

[0029] Specifically, when the door body moves from the first position to the second position, the first connecting rod can drive the pull rod to move, so that the first elastic member is deformed, and at this time, the first elastic member generates an elastic force. In addition, it can be understood that when the door body is opened at a certain angle relative to the machine body, the weight of the door body will generate a certain torque. By making the elastic force generated by the first elastic member equal to the torque generated by the weight of the door body, the door body can be suspended in the second position, and the suspension at any door opening angle can be achieved.

[0030] Optionally, the first elastic member includes a tension spring.

[0031] Optionally, when the door body is in the first position, the first elastic member has a certain deformation. That is, when the door body closes the cooking cavity, the first elastic member has a certain elastic force, thereby being able to firmly fix the door body in the closed position, thereby realizing the locking function and further enhancing the user experience of the cooking device.

[0032] In some technical schemes, optionally, the first damping assembly also includes a connecting seat and an adjusting rod, wherein the connecting seat is connected to the door body, the connecting seat is provided with an adjusting hole, one end of the adjusting rod is connected to the first elastic member, and the other end of the adjusting rod passes through the adjusting hole and can move in the adjusting hole to change the length of the first elastic member when the door body is in the first position.

[0033] In this technical solution, it is defined that the first damping assembly also includes a connecting seat and an adjusting rod. Specifically, the connecting seat is connected to the door body, the connecting seat is provided with an adjusting hole, one end of the adjusting rod is connected to the first elastic member, and the other end passes through the adjusting hole.

[0034] By moving the adjusting rod in the adjusting hole, that is, by changing the protruding length of the adjusting rod in the adjusting hole, the position of the end of the first elastic member connected to the adjusting rod in the initial state (when the door body is closed) can be adjusted, and then the initial length of the first elastic member when the door body is closed can be adjusted, so that the first elastic member has different pre-tightening forces when the door body is closed, so as to achieve tightness between the machine body and the door body when closed, and to achieve hovering at different angles.

[0035] In some technical schemes, optionally, the door body can move between a first position and a second position relative to the machine body, based on the door body being in the first position, the door body closes the cooking cavity, based on the door body being in the second position, the door body opens the cooking cavity, and the cooking device also includes a second damping assembly, which is arranged on the door body; wherein, the door body can also move to a third position relative to the machine body, and the third position is between the first position and the second position, and based on the door body being in the third position, the second damping assembly can make the door body move toward the first position to close the cooking cavity.

[0036] In this technical solution, it is defined that the cooking device also includes a second damping assembly. Specifically, the door body can move between a first position and a second position relative to the machine body. When the door body is in the first position, the cooking cavity is closed, that is, the first position is a closed position. When the door body is in the second position, the cooking cavity is opened, that is, the second position is an open position.

[0037] The third position is located between the first position and the second position, that is, in the process of the door body moving from the first position to the second position (door opening process), it first passes through the third position and then reaches the second position; or, in the process of the door body moving from the second position to the first position (door closing process), it first passes through the third position and then reaches the first position.

[0038] When the door body moves from the first position to the third position (opening the door at a small angle), or the door body moves in the opposite direction from the second position to the third position (closing the door to a small angle), the second damping assembly can make the door body move toward the first position to close the cooking cavity. That is to say, when the opening angle of the door body relative to the machine body is small, due to the presence of the second damping assembly, the door body can move to the first position, that is, automatically close the door, thereby realizing the automatic door closing function of opening the door at a small angle.

[0039] In some technical solutions, optionally, based on the door body being located at the third position, an angle α between a side surface of the door body facing away from the cooking cavity and a horizontal plane satisfies 80°≤α<90°.

[0040] In this technical solution, when the door body is in the third position, the angle between the side of the door body facing away from the cooking cavity and the horizontal plane is greater than or equal to 80° and less than 90°, that is, when the door body is in the third position, the angle between the outer side surface of the door body and the vertical plane is greater than 0° and less than or equal to 10°, that is, when the opening angle of the door body is less than or equal to 10°, it is a small-angle door opening. Due to the presence of the second damping assembly, the door body can move to the first position, that is, automatically close the door, thereby realizing the automatic door closing function of the small-angle door opening.

[0041] In some technical schemes, optionally, the second damping assembly includes a transmission member and a second elastic member, wherein the transmission member is arranged on the door body, and the second elastic member is arranged on the transmission member; based on the door body being in the third position, the transmission member contacts the first connecting rod, and the second elastic member is deformed to make the door body move toward the first position; based on the door body moving from the third position to the second position, the transmission member disengages from the first connecting rod, and the second elastic member is reset.

[0042] In this technical solution, it is defined that the second damping component includes a transmission member and a second elastic member. Specifically, the transmission member is arranged on the door body, and the second elastic member is arranged on the transmission member. When the door body moves from the first position to the third position, or the door body moves from the second position to the third position, the transmission member contacts the first connecting rod to cause the second elastic member to deform. Under the action of the elastic force of the second elastic member, the door body moves to the first position, that is, the door is automatically closed, thereby realizing the automatic closing function of opening the door at a small angle.

[0043] When the door body continues to move, that is, moves from the third position to the second position, that is, when the angle between the outer side surface of the door body and the vertical plane exceeds 10°, the transmission member disengages from the first connecting rod, and the second elastic member resets. Under the action of the first damping assembly, the door body can hover in the second position.

[0044] In detail, when the door body moves from the first position to the second position, the first connecting rod can drive the pull rod to move so that the first elastic member is deformed, and at this time, the first elastic member generates an elastic force. In addition, it can be understood that when the door body is opened at a certain angle relative to the machine body, the weight of the door body will generate a certain torque. By making the elastic force generated by the first elastic member equal to the torque generated by the weight of the door body, the door body can be suspended in the second position, and the suspension at any door opening angle can be achieved.

[0045] When the door body moves from the second position to the first position, and when the door body moves to the third position, the transmission member contacts the first connecting rod, causing the second elastic member to deform. At this time, the sum of the elastic force of the second elastic member and the elastic force of the first elastic member is greater than the torque generated by the weight of the door body, thereby achieving automatic closing of the door body.

[0046] Optionally, the second elastic member is a compression spring.

[0047] In some technical schemes, optionally, the door body is also provided with a guide groove, and the transmission member includes a mounting rod, a connecting part and a roller, wherein one end of the mounting rod is connected to the door body, the second elastic member is arranged on the mounting rod, the connecting part is arranged at the other end of the mounting rod, the connecting part is located in the guide groove and can move in the guide groove, the roller is arranged at the connecting part, based on the door body being located in the third position, the roller contacts the first connecting rod, and the connecting part pushes the mounting rod to move to the side away from the first connecting rod, so that the second elastic member is deformed.

[0048] In this technical solution, it is defined that the transmission member includes a mounting rod, a connecting part and a roller. Specifically, the mounting rod is arranged on the door body. Optionally, the door body is further provided with a support plate, the support plate is provided with a through hole, one end of the mounting rod passes through the through hole and can move in the through hole, and a nut is provided at one end of the mounting rod away from the first connecting rod for position limiting. The connecting part is arranged at the other end of the mounting rod, the second elastic member is sleeved on the mounting rod, one end of the second elastic member abuts against the support plate, and the other end of the second elastic member abuts against the mounting rod.

[0049] Specifically, when the door body moves from the first position to the third position, or from the second position to the third position, the roller contacts the first connecting rod, pushes the connecting part, and drives the mounting rod to move, so that the second elastic member is compressed. Under the action of the elastic force of the second elastic member, the door body moves to the first position, that is, automatically closes, thereby realizing the automatic closing function of opening the door at a small angle.

[0050] When the door body continues to move, that is, moves from the third position to the second position, that is, when the angle between the outer side surface of the door body and the vertical plane exceeds 10°, the roller disengages from the first connecting rod, and the second elastic member resets. Under the action of the first damping assembly, the door body can hover in the second position.

[0051] It can be understood that by contacting the roller with the first connecting rod to deform the second elastic member when the door is opened at a small angle, interference between the transmission member and the first connecting rod during the door opening and closing process is prevented, which is beneficial to further improve the smoothness of the door opening and closing and enhance the user's door opening and closing experience.

[0052] The connecting part is inserted into the guide groove and can move in the guide groove, which limits the movement path and movement range of the connecting part, ensures the effective extension and contraction of the second elastic member, and further ensures the automatic door closing function when the door is opened at a small angle.

[0053] Optionally, the connecting portion comprises a pin.

[0054] According to a second aspect of the present invention, a cabinet is provided, comprising a cooking device and a cabinet body as in any of the above technical solutions, wherein the cooking device is embedded in the cabinet body and thus has all the beneficial technical effects of the cooking device, which will not be described in detail herein.

[0055] Additional aspects and advantages according to the present invention will be given in part in the following description, and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0056] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0057] Figure 1 It shows one of the partial structural schematic diagrams of a cooking device according to one embodiment of the present invention;

[0058] Figure 2 A second partial structural schematic diagram of a cooking device according to an embodiment of the present invention is shown;

[0059] Figure 3 A third schematic diagram of a partial structure of a cooking device according to an embodiment of the present invention is shown;

[0060] Figure 4 A fourth partial structural schematic diagram of a cooking device according to an embodiment of the present invention is shown;

[0061] Figure 5 A fifth partial structural schematic diagram of a cooking device according to an embodiment of the present invention is shown;

[0062] Figure 6 A sixth schematic diagram of a partial structure of a cooking device according to an embodiment of the present invention is shown;

[0063] Figure 7 A partial exploded view of a cooking device according to an embodiment of the present invention is shown;

[0064] Figure 8 One of the structural schematic diagrams of a cooking device according to an embodiment of the present invention is shown;

[0065] Fig. 9 A second structural schematic diagram of a cooking device according to an embodiment of the present invention is shown;

[0066] Fig.10 A third structural schematic diagram of a cooking device according to an embodiment of the present invention is shown.

[0067] in, Figures 1 to 10 The corresponding relationship between the reference numerals and the component names is as follows:

[0068] 100 cooking equipment, 110 machine body, 111 cooking cavity, 112 main body, 113 connecting arm, 120 door body, 121 guide groove, 130 hinge mechanism, 131 first connecting rod, 132 second connecting rod, 133 avoidance groove, 134 first rod body, 135 second rod body, 140 limiting member, 150 first damping assembly, 151 pull rod, 152 first elastic member, 153 connecting seat, 154 adjusting rod, 155 adjusting hole, 160 second damping assembly, 161 transmission member, 162 second elastic member, 163 mounting rod, 164 connecting part, 165 roller, 170 connecting end, 200 cabinet body. DETAILED DESCRIPTION

[0069] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0070] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the protection scope of the present invention is not limited to the specific embodiments disclosed below.

[0071] Refer to the following Figures 1 to 10 1 and 2 to describe a cooking device 100 and a cabinet provided according to some embodiments of the present invention.

[0072] In one embodiment according to the present application, Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Fig. 9 and Fig.10As shown, a cooking device 100 is proposed, and the cooking device 100 includes: a body 110, and the body 110 is provided with a cooking cavity 111; a door body 120, which is openably provided on the body 110 and is used to open or close the cooking cavity 111; a hinge mechanism 130, and the hinge mechanism 130 includes a first connecting rod 131 and a second connecting rod 132, and the first connecting rod 131 and the second connecting rod 132 are arranged along the height direction of the body 110, and the first connecting rod 131 is closer to the cooking cavity 111 than the second connecting rod 132. The two ends of the first connecting rod 131 are movably connected to the body 110 and the door body 120 respectively, and the two ends of the second connecting rod 132 are movably connected to the body 110 and the door body 120 respectively. Based on the door body 120 opening the cooking cavity 111, the connecting end 170 of the second connecting rod 132 and the door body 120 can move relative to the body 110 toward the side close to the cooking cavity 111; wherein, the second connecting rod 132 is provided with an avoidance groove 133, and along the height direction of the body 110, the avoidance groove 133 is opposite to the first connecting rod 131.

[0073] The cooking device 100 provided in the embodiment of the present invention includes a body 110, a door body 120 and a hinge mechanism 130. Specifically, the body 110 is provided with a cooking cavity 111. It can be understood that the cooking cavity 111 is used to accommodate food. The door body 120 is arranged on the body 110 in an openable and closable manner, that is, the door body 120 can move relative to the body 110 to open or close the cooking cavity 111.

[0074] The hinge mechanism 130 includes a first link 131 and a second link 132. One end of the first link 131 is movably connected to the machine body 110, and the other end of the first link 131 is movably connected to the door body 120. One end of the second link 132 is movably connected to the machine body 110, and the other end of the second link 132 is movably connected to the door body 120. Since the first link 131 and the second link 132 are arranged along the height direction of the machine body 110, and the first link 131 is close to the cooking cavity 111, that is, when the hinge mechanism 130 is arranged close to the bottom of the machine body 110, the first link 131 is above the second link 132, so that the machine body 110, the door body 120, the first link 131 and the second link 132 are enclosed to form a quadrilateral structure.

[0075] Specifically, when the door body 120 opens the cooking cavity 111, that is, flips outward, the upper end of the right side of the quadrilateral structure (the connection point between the first connecting rod 131 and the door body 120) moves outward, and according to the deformation principle of the quadrilateral, the lower end of the right side of the quadrilateral structure (the connection end 170 between the second connecting rod 132 and the door body 120) moves toward the side close to the cooking cavity 111, thereby realizing the upward and inward track change movement of the bottom of the door body 120. In the process of the door body 120 opening the cooking cavity 111, the interference between the bottom of the door body 120 and the cabinet surface or the table top can be effectively avoided, thereby improving the smoothness of the door body 120 during the opening and closing process.

[0076] Since the second connecting rod 132 and the connecting end 170 of the door body 120 can realize upward and inward track change movement during the process of the door body 120 opening the cooking cavity 111, the gap between the bottom of the door body 120 and the cabinet surface can be set to be smaller. On the premise of ensuring that the door body 120 does not interfere with the cabinet surface during the opening and closing process, it is beneficial to improve the aesthetics of the embedded cooking device 100, avoid the situation where the gap is large and dust accumulates and is difficult to clean, and improve the user experience.

[0077] The second connecting rod 132 is provided with an avoidance groove 133, and along the height direction of the body 110, the avoidance groove 133 is opposite to the first connecting rod 131, so that when the door body 120 opens or closes the cooking cavity 111, it can effectively avoid the interference between the first connecting rod 131 and the second connecting rod 132 during the movement, which is beneficial to further improve the smoothness of the opening and closing process of the door body 120 and enhance the user's operating experience.

[0078] Optionally, the door body 120 includes a door body and a hinge shell, the hinge shell and the door body are fixed by screws, and the first connecting rod 131 and the second connecting rod 132 are movably connected to the hinge shell respectively.

[0079] Optionally, the first connecting rod 131 is provided with a first axial hole, and the second connecting rod 132 is provided with a second axial hole. The cooking device 100 also includes a first pin, a second pin, a first shaft sleeve and a second shaft sleeve. The first pin is arranged in the first axial hole, and the first connecting rod 131 is rotatably connected to the door body 120 through the first pin. The first shaft sleeve is sleeved on the outside of the first pin and is located in the first axial hole. The second pin is arranged in the second axial hole. The second connecting rod 132 is rotatably connected to the door body 120 through the second pin. The second shaft sleeve is sleeved on the outside of the second pin and is located in the second axial hole to fill the gap between the first pin and the wall of the first axial hole, and the gap between the second pin and the wall of the second axial hole, thereby avoiding radial movement of the first pin and the second pin.

[0080] like Figure 2 , Figure 4 , Figure 6 and Figure 7 As shown, in some embodiments, optionally, the second connecting rod 132 includes a first rod body 134 and a second rod body 135, wherein two ends of the first rod body 134 are respectively movably connected to the body 110 and the door body 120, the second rod body 135 and the first rod body 134 are arranged at intervals in the horizontal direction, and form an avoidance groove 133 with the first rod body 134, and two ends of the second rod body 135 are respectively movably connected to the body 110 and the door body 120.

[0081] In this embodiment, the second connecting rod 132 is defined to include a first rod body 134 and a second rod body 135. Specifically, one end of the first rod body 134 is movably connected to the body 110, and the other end of the first rod body 134 is movably connected to the door body 120. One end of the second rod body 135 is movably connected to the body 110, and the other end of the second rod body 135 is movably connected to the door body 120.

[0082] The first rod body 134 and the second rod body 135 are spaced apart in the horizontal direction, so that an avoidance groove 133 is formed between the first rod body 134 and the second rod body 135. Since the avoidance groove 133 is opposite to the first connecting rod 131 along the height direction of the body 110, that is, along the height direction of the body 110, the first connecting rod 131 is staggered with the first rod body 134 and the second rod body 135 respectively. Therefore, when the door body 120 opens or closes the cooking cavity 111, it can effectively avoid the interference between the first connecting rod 131 and the first rod body 134 or the second rod body 135 during the movement, which is beneficial to further improve the smoothness of the door body 120 opening and closing process and enhance the user's operating experience.

[0083] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, in some embodiments, optionally, the machine body 110 includes a main body 112 and a connecting arm 113, wherein the main body 112 is provided with a cooking cavity 111, a portion of the connecting arm 113 is embedded in the main body 112, one end of the first connecting rod 131 is movably connected to the connecting arm 113, and the first rod body 134 and the second rod body 135 are respectively located on opposite sides of the connecting arm 113 and are respectively movably connected to the connecting arm 113.

[0084] In this embodiment, it is defined that the body 110 includes a main body 112 and a connecting arm 113 . Specifically, a portion of the connecting arm 113 is embedded in the main body 112 , thereby achieving a fixed connection between the connecting arm 113 and the main body 112 .

[0085] One end of the first connecting rod 131 is movably connected to the connecting arm 113, the first rod body 134 and the second rod body 135 are respectively located on opposite sides of the connecting arm 113, and one end of the first rod body 134 is movably connected to the connecting arm 113, and one end of the second rod body 135 is movably connected to the connecting arm 113. Optionally, the connecting arm 113 is provided with a first connecting hole, one end of the first rod body 134 is provided with a second connecting hole, and one end of the second rod body 135 is provided with a third connecting hole, and the pins pass through the first connecting hole, the second connecting hole and the third connecting hole respectively, so that the connecting arm 113, the first rod body 134 and the second rod body 135 are rotatably connected.

[0086] Since the first rod body 134 and the second rod body 135 are respectively located on the opposite sides of the connecting arm 113, the first rod body 134 and the second rod body 135 are spaced apart to form an avoidance groove 133. Since the avoidance groove 133 is opposite to the first connecting rod 131 along the height direction of the machine body 110, that is, along the height direction of the machine body 110, the first connecting rod 131 is staggered with the first rod body 134 and the second rod body 135 respectively. Therefore, when the door body 120 opens or closes the cooking cavity 111, it can effectively avoid the interference between the first connecting rod 131 and the first rod body 134 or the second rod body 135 during the movement, which is beneficial to further improve the smoothness of the door body 120 opening and closing process and enhance the user's operating experience.

[0087] In addition, by providing the connecting arm 113 to achieve the rotational connection between the body 110 and the hinge mechanism 130 , the difficulty of assembling and maintaining the cooking device 100 can be reduced, thereby helping to reduce the assembly cost and maintenance cost of the cooking device 100 .

[0088] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, in some embodiments, optionally, the cooking device 100 further includes a limiting member 140 , which is movably connected to the first connecting rod 131 and at least partially opposite to the connecting arm 113 .

[0089] In this embodiment, it is defined that the cooking device 100 also includes a limit member 140. Specifically, the limit member 140 is movably connected to the first connecting rod 131, and at least a portion of the limit member 140 is opposite to the connecting arm 113, so that the connecting arm 113 can be limited to ensure the position of the connecting arm 113 in the body 110, and the connecting arm 113 can be prevented from escaping from the body 110 during repeated opening and closing of the door body 120, which is beneficial to further enhance the user experience.

[0090] like Figure 2 , Figure 4 , Figure 6 and Figure 7 As shown, in some embodiments, optionally, the cooking device 100 also includes a first damping assembly 150, which is disposed on the door body 120; wherein the door body 120 can move between a first position and a second position relative to the machine body 110, and based on the door body 120 being in the first position, the door body 120 closes the cooking cavity 111; based on the door body 120 being in the second position, the door body 120 opens the cooking cavity 111, and the first damping assembly 150 can keep the door body 120 in the second position.

[0091] In this embodiment, it is defined that the cooking device 100 also includes a first damping assembly 150. Specifically, the door body 120 can move between a first position and a second position relative to the machine body 110. When the door body 120 is in the first position, the cooking cavity 111 is closed, that is, the first position is a closed position. When the door body 120 is in the second position, the cooking cavity 111 is opened, that is, the second position is an open position.

[0092] When the door body 120 is in the open position, due to the presence of the first damping assembly 150, the door body 120 can be kept in the open position, and the door body 120 can be suspended, which is beneficial to further enhance the user's door opening and closing experience.

[0093] It can be understood that when the angle between the outer side surface of the door body 120 and the horizontal plane is 30°, the door body 120 can be kept at this position due to the presence of the first damping assembly 150. When the angle between the outer side surface of the door body 120 and the horizontal plane is 60°, the door body 120 can be kept at this position due to the presence of the first damping assembly 150, that is, by setting the first damping assembly 150, the door body 120 can be suspended at any angle.

[0094] like Figure 2 , Figure 4 , Figure 6 and Figure 7 As shown, in some embodiments, optionally, the first damping assembly 150 includes a pull rod 151 and a first elastic member 152, wherein one end of the pull rod 151 is connected to the first connecting rod 131, and both ends of the first elastic member 152 are respectively connected to the other end of the pull rod 151 and the door body 120; based on the door body 120 being in the second position, the first elastic member 152 is deformed to keep the door body 120 in the second position.

[0095] In this embodiment, the first damping assembly 150 is defined to include a pull rod 151 and a first elastic member 152. Specifically, one end of the pull rod 151 is connected to the first connecting rod 131, one end of the first elastic member 152 is connected to the other end of the pull rod 151, and the other end of the first elastic member 152 is connected to the door body 120.

[0096] Specifically, when the door body 120 moves from the first position to the second position, the first connecting rod 131 can drive the pull rod 151 to move, so that the first elastic member 152 is deformed, and at this time, the first elastic member 152 generates an elastic force. In addition, it can be understood that when the door body 120 is opened at a certain angle relative to the body 110, the weight of the door body 120 will generate a certain torque. By making the elastic force generated by the first elastic member 152 equal to the torque generated by the weight of the door body 120, the door body 120 can be suspended in the second position, and the suspension at any door opening angle can be achieved.

[0097] Optionally, the first elastic member 152 includes a tension spring.

[0098] Optionally, when the door body 120 is in the first position, the first elastic member 152 has a certain deformation, that is, when the door body 120 closes the cooking cavity 111, the first elastic member 152 has a certain elastic force, thereby enabling the door body 120 to be firmly fixed in the closed position, thereby realizing the locking function and further enhancing the user experience of the cooking device 100.

[0099] like Figure 2 , Figure 4 , Figure 6 and Figure 7 As shown, in some embodiments, optionally, the first damping assembly 150 also includes a connecting seat 153 and an adjusting rod 154, wherein the connecting seat 153 is connected to the door body 120, the connecting seat 153 is provided with an adjusting hole 155, one end of the adjusting rod 154 is connected to the first elastic member 152, and the other end of the adjusting rod 154 passes through the adjusting hole 155 and can move in the adjusting hole 155 to change the length of the first elastic member 152 when the door body 120 is in the first position.

[0100] In this embodiment, it is defined that the first damping assembly 150 also includes a connecting seat 153 and an adjusting rod 154. Specifically, the connecting seat 153 is connected to the door body 120, and the connecting seat 153 is provided with an adjusting hole 155. One end of the adjusting rod 154 is connected to the first elastic member 152, and the other end passes through the adjusting hole 155.

[0101] By moving the adjusting rod 154 in the adjusting hole 155, that is, by changing the protruding length of the adjusting rod 154 in the adjusting hole 155, the position of the end of the first elastic member 152 connected to the adjusting rod 154 in the initial state (when the door body 120 is closed) can be adjusted, and then the initial length of the first elastic member 152 when the door body 120 is closed can be adjusted, so that the first elastic member 152 has different pre-tightening forces when the door body 120 is closed, so as to achieve tightness between the machine body 110 and the door body 120 when they are closed, and to achieve hovering at different angles.

[0102] like Figure 2 , Figure 4 , Figure 6 and Figure 7As shown, in some embodiments, optionally, the door body 120 can move between a first position and a second position relative to the machine body 110, based on the door body 120 being in the first position, the door body 120 closes the cooking cavity 111, based on the door body 120 being in the second position, the door body 120 opens the cooking cavity 111, and the cooking device 100 also includes a second damping assembly 160, which is disposed on the door body 120; wherein, the door body 120 can also move to a third position relative to the machine body 110, and the third position is between the first position and the second position, and based on the door body 120 being in the third position, the second damping assembly 160 can cause the door body 120 to move toward the first position to close the cooking cavity 111.

[0103] In this embodiment, it is defined that the cooking device 100 also includes a second damping assembly 160. Specifically, the door body 120 can move between a first position and a second position relative to the machine body 110. When the door body 120 is in the first position, the cooking cavity 111 is closed, that is, the first position is a closed position. When the door body 120 is in the second position, the cooking cavity 111 is opened, that is, the second position is an open position.

[0104] The third position is located between the first position and the second position, that is, in the process of the door body 120 moving from the first position to the second position (door opening process), it first passes through the third position and then reaches the second position, or, in the process of the door body 120 moving from the second position to the first position (door closing process), it first passes through the third position and then reaches the first position.

[0105] When the door body 120 moves from the first position to the third position (opening the door at a small angle), or the door body 120 moves in the opposite direction from the second position to the third position (closing the door to a small angle), the second damping assembly 160 can enable the door body 120 to move toward the first position to close the cooking cavity 111. That is to say, when the opening angle of the door body 120 relative to the machine body 110 is small, due to the presence of the second damping assembly 160, the door body 120 can move to the first position, i.e., automatically close the door, thereby realizing the automatic door closing function of opening the door at a small angle.

[0106] like Fig. 9 As shown, in some embodiments, optionally, based on the door body 120 being located at the third position, an angle α between a side surface of the door body 120 facing away from the cooking cavity 111 and a horizontal plane satisfies 80°≤α<90°.

[0107] In this embodiment, when the door body 120 is in the third position, the angle between the side of the door body 120 facing away from the cooking cavity 111 and the horizontal plane is greater than or equal to 80° and less than 90°. That is to say, when the door body 120 is in the third position, the angle between the outer side surface of the door body 120 and the vertical plane is greater than 0° and less than or equal to 10°. That is, when the opening angle of the door body 120 is less than or equal to 10°, it is a small-angle door opening. Due to the presence of the second damping assembly 160, the door body 120 can move to the first position, that is, automatically close the door, thereby realizing the automatic door closing function of the small-angle door opening.

[0108] like Figure 2 , Figure 4 , Figure 6 and Figure 7 As shown, in some embodiments, optionally, the second damping assembly 160 includes a transmission member 161 and a second elastic member 162, wherein the transmission member 161 is disposed on the door body 120, and the second elastic member 162 is disposed on the transmission member 161; based on the door body 120 being in the third position, the transmission member 161 contacts the first connecting rod 131, and the second elastic member 162 is deformed to cause the door body 120 to move toward the first position; based on the door body 120 moving from the third position to the second position, the transmission member 161 disengages from the first connecting rod 131, and the second elastic member 162 is reset.

[0109] In this embodiment, it is defined that the second damping assembly 160 includes a transmission member 161 and a second elastic member 162. Specifically, the transmission member 161 is arranged on the door body 120, and the second elastic member 162 is arranged on the transmission member 161. When the door body 120 moves from the first position to the third position, or the door body 120 moves from the second position to the third position, the transmission member 161 contacts the first connecting rod 131 to deform the second elastic member 162. Under the action of the elastic force of the second elastic member 162, the door body 120 moves to the first position, that is, the door is automatically closed, thereby realizing the automatic closing function of opening the door at a small angle.

[0110] When the door body 120 continues to move, that is, moves from the third position to the second position, that is, when the angle between the outer side surface of the door body 120 and the vertical plane exceeds 10°, the transmission member 161 disengages from the first connecting rod 131, and the second elastic member 162 resets. Under the action of the first damping assembly 150, the door body 120 can hover in the second position.

[0111] In detail, when the door body 120 moves from the first position to the second position, the first connecting rod 131 can drive the pull rod 151 to move, so that the first elastic member 152 is deformed, and at this time, the first elastic member 152 generates an elastic force. In addition, it can be understood that when the door body 120 is opened at a certain angle relative to the body 110, the weight of the door body 120 will generate a certain torque. By making the elastic force generated by the first elastic member 152 equal to the torque generated by the weight of the door body 120, the door body 120 can be suspended in the second position, and the suspension at any door opening angle can be achieved.

[0112] When the door body 120 moves from the second position to the first position, and when the door body 120 moves to the third position, the transmission member 161 contacts the first connecting rod 131, causing the second elastic member 162 to deform. At this time, the sum of the elastic force of the second elastic member 162 and the elastic force of the first elastic member 152 is greater than the torque generated by the weight of the door body 120, thereby realizing automatic closing of the door body 120.

[0113] Optionally, the second elastic member 162 is a compression spring.

[0114] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, in some embodiments, optionally, the door body 120 is further provided with a guide groove 121, and the transmission member 161 includes a mounting rod 163, a connecting portion 164 and a roller 165, wherein one end of the mounting rod 163 is connected to the door body 120, the second elastic member 162 is arranged on the mounting rod 163, the connecting portion 164 is arranged at the other end of the mounting rod 163, the connecting portion 164 is located in the guide groove 121 and can move in the guide groove 121, and the roller 165 is arranged on the connecting portion 164. Based on the door body 120 being located in the third position, the roller 165 is in contact with the first connecting rod 131, and the connecting portion 164 pushes the mounting rod 163 to move to the side away from the first connecting rod 131, so that the second elastic member 162 is deformed.

[0115] In this embodiment, the transmission member 161 is defined to include a mounting rod 163, a connecting portion 164 and a roller 165. Specifically, the mounting rod 163 is arranged on the door body 120. Optionally, the door body 120 is further provided with a support plate, the support plate is provided with a through hole, one end of the mounting rod 163 passes through the through hole and can move in the through hole, and a nut is provided at one end of the mounting rod 163 away from the first connecting rod 131 for position limiting. The connecting portion 164 is arranged at the other end of the mounting rod 163, the second elastic member 162 is sleeved on the mounting rod 163, one end of the second elastic member 162 abuts against the support plate, and the other end of the second elastic member 162 abuts against the mounting rod 163.

[0116] Specifically, when the door body 120 moves from the first position to the third position, or the door body 120 moves from the second position to the third position, the roller 165 contacts the first connecting rod 131, pushes the connecting part 164, and drives the mounting rod 163 to move, so that the second elastic member 162 is compressed. Under the action of the elastic force of the second elastic member 162, the door body 120 moves to the first position, that is, automatically closes the door, thereby realizing the automatic closing function of opening the door at a small angle.

[0117] When the door body 120 continues to move, that is, moves from the third position to the second position, that is, when the angle between the outer side surface of the door body 120 and the vertical plane exceeds 10°, the roller 165 disengages from the first connecting rod 131, and the second elastic member 162 is reset. Under the action of the first damping assembly 150, the door body 120 can hover in the second position.

[0118] It can be understood that by contacting the roller 165 with the first connecting rod 131 to deform the second elastic member 162 when the door is opened at a small angle, interference between the transmission member 161 and the first connecting rod 131 during the opening and closing process of the door body 120 is prevented, which is beneficial to further improve the smoothness of opening and closing the door body 120 and enhance the user's door opening and closing experience.

[0119] The connecting portion 164 is inserted into the guide groove 121 and can move in the guide groove 121, which limits the movement path and range of the connecting portion 164, ensures the effective extension and retraction of the second elastic member 162, and further ensures the automatic door closing function when the door is opened at a small angle.

[0120] Optionally, the connection portion 164 includes a pin.

[0121] Optionally, the cooking device 100 includes an oven, a baking oven, or a steam-bake combination machine.

[0122] According to a second aspect of the present invention, there is provided a cabinet comprising a cooking device 100 and a cabinet body 200 as in any of the above embodiments, wherein the cooking device 100 is embedded in the cabinet body 200 and thus has all the beneficial technical effects of the cooking device 100, which will not be described in detail herein.

[0123] In a specific embodiment, it can be understood that the bottom gap of the current mainstream built-in ovens tends to gradually decrease when installed in cabinets, which also shows that the built-in ovens are developing in the direction of stronger integrity, easier installation and more beautiful appearance to meet the overall matching sense of kitchen appliances and seamlessly integrate into high-value home design.

[0124] The built-in oven in the related art is installed in a cabinet of customized size. The gap between the product and the cabinet is 2.5mm on the left and right, 6mm on the top, and 15.5mm on the bottom (the gap between the product door and the oven foot is 5.5mm, and the cabinet sinks 10mm). The product gap is poorly uniform and unsightly. The main reason for the large gap at the bottom is that the hinge installed on the door body is a fixed shaft, and the rotation radius at the bottom is the only one. During the process of opening and closing the door, the door body rotates downward around the axis. To avoid interference between the door body and the cabinet, the customized cabinet will sink 10mm. This also leads to problems such as a large gap between the product and the cabinet, which affects the appearance, and is easy to accumulate dust and difficult to clean.

[0125] The hinge housing is fixed and embedded in the metal bracket of the door body by screws, and the hinge arm (connecting arm 113) is nested and limited to the front plate of the box (machine body 110). The hinge arm (connecting arm 113) and the hinge housing are connected to the connecting rod 1 (first connecting rod 131), connecting rod 2 (first rod body 134) and connecting rod 3 (second rod body 135) by connecting pins. In this way, the box (machine body 110) and the door body 120 are connected by the entire hinge assembly (hinge mechanism 130), and the hinge assembly (hinge mechanism 130) can meet the door body 120 relative to the box (machine body 110) to make a track-changing rotation movement in the range of 0°-90°. When the door is opened and closed within a range of less than 10°, the compression spring (second elastic member 162) contacts the connecting rod 1 (first connecting rod 131) and compresses to provide a reverse thrust to realize the door opening load size and small angle automatic locking function.

[0126] When the door 120 is open, the tension spring (first elastic member 152) on the hinge assembly (hinge mechanism 130) provides a spring tension equal to the torque generated by the weight of the door 120 when it is extended, so that the door 120 can hover at any angle when it is open. When the door 120 is closed, the tension spring (first elastic member 152) provides a spring tension greater than the torque generated by the weight of the door 120 when it is retracted, so that the door 120 can close automatically.

[0127] A quadrilateral structure is finally formed by connecting rod one (first connecting rod 131), connecting rod two (first rod body 134) and connecting rod three (second rod body 135) and the box body (machine body 110) on the hinge arm (connecting arm 113) and the door body 120 on the hinge shell. The quadrilateral deformation principle is used to satisfy the biaxial rotation movement of the connecting rod to realize the upward and inward track change movement of the bottom of the door body 120 instead of the fixed shaft movement, so that the door body 120 does not interfere with the cabinet during the door opening and closing process, and the door body 120 also has smooth movement during the door opening and closing process.

[0128] Optionally, the cooking device 100 is an oven, and the oven is embedded in the cabinet 200. Specifically, the oven includes a body 110, a door body 120, and a hinge mechanism 130. Specifically, the body 110 is provided with a cooking cavity 111. It can be understood that the cooking cavity 111 is used to accommodate food. The door body 120 is arranged on the body 110 in an openable and closable manner, that is, the door body 120 can move relative to the body 110 to open or close the cooking cavity 111.

[0129] The hinge mechanism 130 includes a first link 131 and a second link 132. One end of the first link 131 is movably connected to the machine body 110, and the other end of the first link 131 is movably connected to the door body 120. One end of the second link 132 is movably connected to the machine body 110, and the other end of the second link 132 is movably connected to the door body 120. Since the first link 131 and the second link 132 are arranged along the height direction of the machine body 110, and the first link 131 is close to the cooking cavity 111, that is, when the hinge mechanism 130 is arranged close to the bottom of the machine body 110, the first link 131 is above the second link 132, so that the machine body 110, the door body 120, the first link 131 and the second link 132 are enclosed to form a quadrilateral structure.

[0130] Specifically, when the door body 120 opens the cooking cavity 111, that is, flips outward, the upper end of the right side of the quadrilateral structure (the connection point between the first connecting rod 131 and the door body 120) moves outward, and according to the deformation principle of the quadrilateral, the lower end of the right side of the quadrilateral structure (the connection end 170 between the second connecting rod 132 and the door body 120) moves toward the side close to the cooking cavity 111, thereby realizing the upward and inward track change movement of the bottom of the door body 120. In the process of the door body 120 opening the cooking cavity 111, the interference between the bottom of the door body 120 and the cabinet surface or the table top can be effectively avoided, thereby improving the smoothness of the door body 120 during the opening and closing process.

[0131] Since the second connecting rod 132 and the connecting end 170 of the door body 120 can realize upward and inward track change movement during the process of the door body 120 opening the cooking cavity 111, the gap between the bottom of the door body 120 and the cabinet surface can be set to be smaller. On the premise of ensuring that the door body 120 does not interfere with the cabinet surface during the opening and closing process, it is beneficial to improve the aesthetics of the embedded cooking device 100, avoid the situation where the gap is large and dust accumulates and is difficult to clean, and improve the user experience.

[0132] The second connecting rod 132 is provided with an avoidance groove 133, and along the height direction of the body 110, the avoidance groove 133 is opposite to the first connecting rod 131, so that when the door body 120 opens or closes the cooking cavity 111, it can effectively avoid the interference between the first connecting rod 131 and the second connecting rod 132 during the movement, which is beneficial to further improve the smoothness of the opening and closing process of the door body 120 and enhance the user's operating experience.

[0133] In the description of this specification, the terms "connection", "installation", "fixation" and the like should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0134] In the description of this specification, the description of the terms "one embodiment", "some embodiments", "specific embodiments", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0135] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A cooking device, characterized in that: include: A machine body, wherein the machine body is provided with a cooking cavity; A door body, which is openably disposed on the machine body and is used to open or close the cooking cavity; A hinge mechanism, the hinge mechanism comprising a first connecting rod and a second connecting rod, the first connecting rod and the second connecting rod are arranged along the height direction of the machine body, the first connecting rod is closer to the cooking cavity than the second connecting rod, two ends of the first connecting rod are movably connected to the machine body and the door body respectively, and two ends of the second connecting rod are movably connected to the machine body and the door body respectively, and based on the door body opening the cooking cavity, the connection end of the second connecting rod and the door body can move relative to the machine body to a side close to the cooking cavity; Wherein, the second connecting rod is provided with an avoidance groove, and along the height direction of the machine body, the avoidance groove is opposite to the first connecting rod.

2. The cooking device according to claim 1, characterized in that: The second connecting rod comprises: A first rod body, two ends of which are movably connected to the machine body and the door body respectively; The second rod body is arranged with the first rod body in a horizontal direction and forms the avoidance groove with the first rod body. Two ends of the second rod body are movably connected with the machine body and the door body respectively.

3. The cooking device according to claim 2, characterized in that: The body comprises: A body, wherein the body is provided with the cooking cavity; A connecting arm, a part of which is embedded in the main body, one end of the first connecting rod is movably connected to the connecting arm, and the first rod body and the second rod body are respectively located on two opposite sides of the connecting arm and are respectively movably connected to the connecting arm.

4. The cooking device according to claim 3, characterized in that: Also includes: A limiting member is movably connected to the first connecting rod and at least partially opposite to the connecting arm.

5. The cooking device according to any one of claims 1 to 4, characterized in that: Also includes: A first damping component, provided on the door body; Wherein, the door body can move between a first position and a second position relative to the machine body. Based on the door body being in the first position, the door body closes the cooking cavity; based on the door body being in the second position, the door body opens the cooking cavity, and the first damping assembly can keep the door body in the second position.

6. The cooking device according to claim 5, characterized in that The first damping component comprises: A pull rod, one end of which is connected to the first connecting rod; A first elastic member, wherein two ends of the first elastic member are respectively connected to the other end of the pull rod and the door body; Wherein, based on the door body being located at the second position, the first elastic member is deformed to keep the door body at the second position.

7. The cooking device according to claim 6, characterized in that The first damping assembly also includes: A connecting seat connected to the door body, the connecting seat being provided with an adjustment hole; An adjusting rod, one end of which is connected to the first elastic member, and the other end of which passes through the adjusting hole and can move in the adjusting hole to change the length of the first elastic member when the door body is located at the first position.

8. The cooking device according to any one of claims 1 to 4, characterized in that: The door body is capable of moving between a first position and a second position relative to the machine body, the door body closes the cooking cavity when the door body is in the first position, and the door body opens the cooking cavity when the door body is in the second position, and the cooking device further comprises: A second damping component is provided on the door body; In which, the door body can also move to a third position relative to the machine body, and the third position is located between the first position and the second position. Based on the door body being located in the third position, the second damping assembly can make the door body move toward the first position to close the cooking cavity.

9. The cooking device according to claim 8, characterized in that Based on the door body being located at the third position, an angle α between a side surface of the door body facing away from the cooking cavity and a horizontal plane satisfies 80°≤α<90°.

10. The cooking device according to claim 8, characterized in that The second damping component comprises: A transmission member, arranged on the door body; A second elastic member, disposed on the transmission member; Among them, based on the door body being located in the third position, the transmission member contacts the first connecting rod, and the second elastic member is deformed to make the door body move toward the first position; based on the door body moving from the third position to the second position, the transmission member disengages from the first connecting rod, and the second elastic member is reset.

11. The cooking device according to claim 10, characterized in that The door body is also provided with a guide groove, and the transmission member comprises: a mounting rod, one end of which is connected to the door body, and the second elastic member is arranged on the mounting rod; A connecting portion, provided at the other end of the mounting rod, the connecting portion being located in the guide groove and being able to move in the guide groove; A roller is arranged on the connecting part. When the door body is located at the third position, the roller contacts the first connecting rod. The connecting part pushes the mounting rod to move away from the first connecting rod, so that the second elastic member is deformed.

12. A cabinet, characterized in that: include: Cabinet; and The cooking device according to any one of claims 1 to 11, wherein the cooking device is embedded in the cabinet.

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