CN111227632A

CN111227632A - Electric cooking appliance

Info

Publication number: CN111227632A
Application number: CN202010073521.5A
Authority: CN
Inventors: 赖建; 李家升; 唐炀斌
Original assignee: Guangdong Galanz Enterprises Co Ltd; Guangdong Galanz Microwave Electric Manufacturing Co Ltd
Current assignee: Guangdong Galanz Enterprises Co Ltd; Guangdong Galanz Microwave Electric Manufacturing Co Ltd
Priority date: 2020-01-22
Filing date: 2020-01-22
Publication date: 2020-06-05
Anticipated expiration: 2040-01-22
Also published as: CN111227632B

Abstract

The invention relates to an electric cooking appliance which comprises a box body, a door body, a clamping piece and a locking assembly. The clamping piece and the locking assembly are arranged on the door body, and the door body can be arranged on the box body in an opening and closing mode. The limiting part is arranged on the box body. When the door body lid is arranged on the box body, the clamping piece is clamped on the limiting piece along the clamping direction, and the stability of the door body lid on the box body is improved. The locking assembly limits the clamping piece to move along the clamping direction, and the action of opening the door by pulling the door body is avoided. When needs opened the door, move locking Assembly for the door body motion earlier for the restriction to the joint spare is removed to the locking Assembly, and the rethread pulling door body makes things convenient for the joint spare to remove along the joint direction, and then makes the joint spare break away from the card of locating part and establishes, realizes opening of the door body for the box. Above-mentioned cooking appliance is at the in-process that opens the door, just can realize opening the door action by two steps of operations at least, effectively avoids the maloperation, improves the safety in utilization.

Description

Electric cooking appliance

Technical Field

The invention relates to the technical field of household appliances, in particular to a cooking appliance.

Background

Conventional cooking appliances, such as microwave ovens, electric steamers, electric ovens, etc., are used to cook food. When the heating of the food in the cooking appliance is completed, the food is in a high temperature state. And traditional cooking device generally can open through pulling the door handle, can lead to the crowd that needs guardianship such as children to open cooking device under the condition that does not guardianship like this, appears easily by the risk of the food scald in the cooking device.

Disclosure of Invention

In view of the above, it is necessary to provide a cooking appliance capable of improving safety in use.

A cooking appliance comprising:

the box body comprises a box body and a limiting piece, and the limiting piece is arranged on the box body;

the door body is arranged on the box body in an openable and closable manner;

the clamping piece is arranged on the door body and can be clamped on the limiting piece, and the clamping piece can move along the clamping direction of the clamping piece relative to the door body; and

the locking assembly is arranged on the door body and used for limiting the clamping piece, the door body is arranged on the door body, the clamping direction of the clamping piece is opposite to the direction of the door body, and the locking assembly is movable relative to the door body so as to remove the limitation of the clamping piece on the movement of the door body.

When the cooking appliance is used, the clamping piece and the locking assembly are arranged on the door body, and the door body can be arranged on the box body in an opening and closing mode. Set up the locating part in on the case body, on the case body was located to the door body lid for the locating part is located along the joint direction card to the joint spare, improves the stability of door body lid on locating the case body. Locking Assembly restriction joint spare removes along the joint direction, and then has effectively avoided the action of directly realizing opening the door through the pulling door body, has avoided needs guardianship crowd's maloperation, and then avoids being scalded by the food of the culinary art of box. When needs opened the door, move locking Assembly for the door body motion earlier for the restriction to the joint spare is removed to the locking Assembly, and the rethread pulling door body makes things convenient for the joint spare to remove along the joint direction, and then makes the joint spare break away from the card of locating part and establishes, realizes opening of the door body for the box. Above-mentioned cooking appliance is at the in-process that opens the door, just can realize opening the door action by two steps of operations at least, effectively avoids the maloperation, improves the safety in utilization.

In one embodiment, the locking assembly comprises a locking piece, a limiting groove is formed in the clamping piece, one end of the locking piece can be clamped in the limiting groove, the other end of the locking piece is arranged on the door body, the limiting groove is used for limiting the locking piece to move along the clamping direction of the clamping piece, and the locking piece can move relative to the door body along the direction intersecting with the clamping direction so as to be separated from the limiting groove.

In one embodiment, the joint piece is further provided with a moving groove communicated with the limiting groove, the moving groove is located on one side of the limiting groove facing the joint direction, the locking piece comprises a limiting portion and a moving portion connected with the limiting portion, the limiting portion can be arranged in the limiting groove in a penetrating mode, the limiting portion can move in the limiting groove along the direction intersecting with the joint direction, the moving portion is made to penetrate through the moving groove from the communicating portion of the limiting groove and the moving groove, and the moving portion can move in the moving groove along the joint direction.

In one embodiment, the limiting part can move in the limiting groove in the direction towards the box body.

In one embodiment, the size of the limiting part is matched with that of the limiting groove, and the size of the limiting groove is larger than that of the moving groove.

In one embodiment, a first pressing hole is formed in one side, back to the clamping piece, of the door body, the first pressing hole is communicated with the limiting groove, the locking piece further comprises a pressing portion, the pressing portion is arranged on one side, back to the limiting portion, of the moving portion, and the pressing portion penetrates through the first pressing hole and can move in the first pressing hole along the direction towards the box body.

In one embodiment, the cooking appliance further comprises a handle, the handle is mounted on one side of the door body, which faces away from the clamping piece, a second pressing hole is formed in the handle, the limiting groove is communicated with the second pressing hole through the first pressing hole, and the pressing part penetrates through the first pressing hole and penetrates through the second pressing hole.

In one embodiment, the locking assembly further includes an elastic member, one end of the elastic member is disposed on the locking member, the other end of the elastic member is disposed on the door body, and an elastic direction of the elastic member is a moving direction of the locking member relative to the door body.

In one embodiment, the cooking appliance further comprises a reset assembly, the reset assembly is arranged on the door body, and the reset assembly is used for driving the clamping piece to move along the clamping direction.

In one embodiment, the reset assembly comprises a support piece, the support piece is rotatably arranged on the door body and can abut against the clamping piece, and the support piece rotates relative to the door body to drive the clamping piece to move along the clamping direction.

In one of them embodiment, support piece includes first support arm, second support arm and rotation portion, first support arm with the second support arm be the angle set up in rotation portion is last, rotation portion rotationally set up in on the door body, first support arm passes through rotation portion can drive the second support arm for the door body rotates, so that second support arm butt in on the joint spare and promote the joint spare is followed the joint direction removes.

In one embodiment, the first support arm is disposed toward the box, the box can push the first support arm to rotate relative to the door, and the first support arm and the second support arm are disposed on the rotating portion at a non-straight angle.

In one embodiment, the reset assembly further includes a first reset member, one end of the first reset member is disposed on the first support arm, the other end of the first reset member is disposed on the door body, and an elastic direction of the first reset member faces a direction of the box body.

In one embodiment, the reset assembly further comprises a second reset piece, one end of the second reset piece is arranged on the clamping piece, the other end of the second reset piece is arranged on the door body, and the elastic direction of the second reset piece is the clamping direction.

Drawings

Fig. 1 is a schematic structural diagram of an electric cooking appliance in an embodiment;

FIG. 2 is a partially exploded view of the cooking appliance of FIG. 1 without the cabinet body;

FIG. 3 is an exploded view of the cooking appliance of FIG. 2 without the housing;

FIG. 4 is a schematic view of the locking member of FIG. 3;

FIG. 5 is a schematic structural view of the support member of FIG. 3;

fig. 6 is a partial schematic structural view of the cooking appliance shown in fig. 3 in a closed state;

fig. 7 is a partial structure view of the cooking appliance shown in fig. 3 in a state of opening the door.

Description of reference numerals:

10. cooking appliance, 100, a box body, 110, a limiting piece, 112, a clamping groove, 114, a limiting protrusion, 120, a panel, 122, a communication hole, 200, a door body, 210, a door body, 220, a shielding plate, 230, a door framework, 300, a clamping piece, 310, a clamping body, 320, a clamping hook, 330, a limiting groove, 340, a moving groove, 400, a locking assembly, 410, a locking piece, 412, a limiting part, 414, a moving part, 416, a pressing part, 420, an elastic piece, 500, a handle, 510, a second pressing hole, 600, a reset assembly, 610, a supporting piece, 612, a first supporting arm, 614, a second supporting arm, 616, a rotating part, 620 and a first reset piece.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a single embodiment.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

Referring to fig. 1 and 2, an embodiment of a cooking appliance 10 is used for cooking food. The cooking appliance 10 can at least ensure the safety of the door opening process and reduce the risk of scalding the person under guardianship by the cooked food.

Specifically, the cooking appliance 10 includes a box body 100, a door body 200, a clamping member 300 and a locking assembly 400, wherein the box body 100 includes a box body (not shown) and a limiting member 110, and the limiting member 110 is disposed on the box body. The clamping piece 300 is arranged on the door body 200, the clamping piece 300 can be clamped on the limiting piece 110, and the clamping piece 300 can move along the clamping direction a of the clamping piece 300 relative to the door body 200. The locking assembly 400 is disposed on the door body 200, the locking assembly 400 is used for limiting the movement of the clamping piece 300 relative to the door body 200 along the clamping direction a, and the locking assembly 400 is movable relative to the door body 200 so as to release the limitation on the movement of the clamping piece 300 relative to the door body 200.

When the cooking appliance 10 is used, the clamping member 300 and the locking assembly 400 are both disposed on the door 200, and the door 200 is disposed on the box body in an openable manner. Set up locating part 110 in on the case body, on the case body was located to door body 200 lid for locating part 110 is located along joint direction a card to joint spare 300, improves the stability that door body 200 lid was located on the case body. Locking Assembly 400 restriction joint piece 300 removes along joint direction a, and then has effectively avoided realizing the action of opening the door through the direct pulling door body 200, has avoided needing guardianship crowd's maloperation, and then avoids being scalded by the food of the interior culinary art of box 100. When the door needs to be opened, the locking assembly 400 moves relative to the door body 200, so that the locking assembly 400 removes the limitation on the clamping piece 300, the door body 200 is pulled to facilitate the clamping piece 300 to move along the clamping direction a, the clamping piece 300 is separated from the clamping of the limiting piece 110, and the door body 200 is opened relative to the box body 100. In the door opening process of the cooking appliance 10, at least two steps of operations are required to realize the door opening action, so that misoperation is effectively avoided, and the use safety is improved.

In an embodiment, the limiting member 110 has a slot 112, a limiting protrusion 114 is formed in the slot 112, and the engaging member 300 can be inserted into the slot 112 and engaged with the limiting protrusion 114. The stability of the engagement of the engaging member 300 can be improved by the engaging groove 112.

In one embodiment, the clip 300 includes a clip body 310 and a hook 320, the clip body 310 is mounted on the door 200, and the hook 320 is disposed on a side of the clip body 310 facing the box body. The hook 320 can be engaged with the position-limiting member 110. Specifically, the hook 320 can be engaged with the position-limiting protrusion 114. The stability of the clamping can be further improved by arranging the clamping hook 320.

The hook 320 faces the clamping direction a of the clamping member 300. Specifically, the direction of the hook 320 toward the limiting protrusion 114 is the engaging direction a. In this embodiment, the clamping direction a of the clamping member 300 is a vertical direction.

In this embodiment, the box 100 further includes a panel 120, the panel 120 is disposed on the box body, the limiting member 110 is located on one side of the panel 120 facing the box body, a communication hole 122 is formed in the panel 120, and the fastening member 300 can pass through the communication hole 122 and be fastened to the limiting member 110. The limiting part 110 can be effectively hidden by arranging the panel 120, so that the limiting part 110 is conveniently installed on the box body. Specifically, the communication hole 122 is communicated with the slot 112, and the hook 320 of the clip 300 can pass through the communication hole 122 and penetrate through the slot 112.

Referring to fig. 2, 3 and 4, in an embodiment, the locking assembly 400 includes a locking member 410, the locking member 300 is provided with a limiting groove 330, one end of the locking member 410 can be clamped in the limiting groove 330, the other end is arranged on the door body 200, the limiting groove 330 is used for limiting the locking member 410 to move along a clamping direction a of the locking member 300, and the locking member 410 can move relative to the door body 200 along a direction intersecting the clamping direction a to be separated from the limiting groove 330.

When the door assembly is used, the door body 200 covers the box body 100, so that one end of the locking piece 410 penetrates through the limiting groove 330, the clamping piece 300 is prevented from being separated from the limiting piece 110, and the use safety is improved. When the door needs to be opened, the locking member 410 is driven to move relative to the door body 200 along the direction intersecting with the clamping direction a so as to be separated from the limiting groove 330, and then the locking member 410 removes the limitation on the clamping member 300, so that the clamping member 300 can be conveniently separated from the limiting member 110.

Specifically, the locking member 410 includes a limiting portion 412, and the limiting portion 412 can be inserted into the limiting groove 330 and can move in the limiting groove 330 along a direction intersecting with the clamping direction a.

In the present embodiment, the stopper 412 is movable in the direction toward the case 100 within the stopper groove 330. When the door is opened, the limiting portion 412 is pushed or pulled to move towards the box 100, so that the limiting portion 412 is separated from the limitation of the limiting groove 330, and the limitation of the limiting portion 412 on the movement of the clamping member 300 is removed. Of course, in other embodiments, the position-limiting portion 412 may not move in other directions in the position-limiting groove 330, as long as the position-limiting portion 412 can be separated from the limitation of the clamping member 300.

Optionally, the size of the position-limiting portion 412 is matched with the size of the position-limiting groove 330, so as to improve the stability of the position-limiting portion 412 in the position-limiting groove 330, and further improve the stability of the position limitation of the position-limiting portion 412 on the clamping member 300. In other embodiments, the size of the position-limiting part 412 and the size of the position-limiting groove 330 may not match, as long as the movement of the clip 300 along the clipping direction a can be limited by the cooperation of the position-limiting part 412 and the position-limiting groove 330.

Specifically, the limiting portion 412 is open toward the box 100, and the limiting portion 412 can move toward the open side, so that the limiting portion 412 can move out of the limiting groove 330 from the open side, and the limiting effect on the clamping member 300 is removed.

In this embodiment, the position-limiting portion 412 is a cylindrical structure, and the position-limiting groove 330 is a circular hole, which further facilitates the position-limiting portion 412 to penetrate through the position-limiting groove 330, and further facilitates the movement of the position-limiting portion 412 in the position-limiting groove 330. Wherein, the axial direction of the limiting groove 330 faces the box body 100. In other embodiments, the position-limiting portion 412 may have other shapes, and the corresponding position-limiting groove 330 may have other shapes.

In one embodiment, the engaging member 300 further has a moving slot 340 communicating with the limiting slot 330, and the moving slot 340 is located on one side of the limiting slot 330 facing the engaging direction a. The locking member 410 further includes a moving portion 414 connected to the limiting portion 412, the limiting portion 412 can move in the limiting groove 330 in a direction intersecting with the clamping direction a, so that the moving portion 414 is disposed in the moving groove 340 through a communication portion between the limiting groove 330 and the moving groove 340, and the moving portion 414 can move in the moving groove 340 in the clamping direction a.

When the position-limiting part 412 moves in the position-limiting groove 330 and is separated from the position-limiting groove 330, the moving part 414 can pass through the moving groove 340 from the connection position between the position-limiting groove 330 and the moving groove 340. When the moving portion 414 moves in the moving groove 340 along the clamping direction a, the relative clamping member 300 can move along the clamping direction a relative to the moving portion 414, so that the clamping member 300 can be separated from the clamping of the limiting member 110 along the clamping direction a, and the door body 200 can be conveniently opened. The stability that the joint piece 300 moved along the joint direction a can be improved by arranging the moving part 414, and meanwhile, the limiting part 412 is connected to the moving part 414, so that the limiting part 412 is conveniently reset through the moving part 414.

Specifically, the size of the position-limiting part 412 matches with the size of the position-limiting groove 330, and the size of the position-limiting groove 330 is larger than that of the moving groove 340. Because the position-limiting part 412 is inserted into the position-limiting groove 330, the position-limiting part 412 is prevented from entering the moving groove 340 from the connection between the position-limiting groove 330 and the moving groove 340, and the limiting effect of the position-limiting part 412 is prevented from being affected. In this embodiment, the diameter of the stopper groove 330 is larger than the width dimension of the moving groove 340. The width direction of the moving slot 340 is perpendicular to the moving direction of the position-limiting part 412.

Further, the moving portion 414 is disposed on a side of the limiting portion 412 opposite to the box 100. When the locking member 410 is pushed to move toward the box 100, the position-limiting portion 412 is disengaged from the position-limiting groove 330, and the moving portion 414 gradually penetrates through the position-limiting groove 330. When the moving portion 414 is aligned with the connection between the limiting groove 330 and the moving groove 340, the moving portion 414 can pass through the moving groove 340 from the connection. When the limitation on the clamping piece 300 needs to be removed, the limitation can be achieved only by installing the locking piece 410, the moving process is stable, and the operation is convenient.

In an embodiment, a first pressing hole is formed on a side of the door 200 opposite to the fastening member 300, and the first pressing hole is communicated with the limiting groove 330. The locking member 410 further includes a pressing portion 416, the pressing portion 416 is disposed on a side of the moving portion 414 opposite to the limiting portion 412, and the pressing portion 416 is disposed in the first pressing hole and can move in the first pressing hole in a direction toward the box 100. Because the first pressing hole is formed in the door body 200, when the door body is used, the pressing portion 416 is pressed through the first pressing hole only by the side of the door body 200 opposite to the box body 100, and the limiting portion 412 is pushed by the moving portion 414 to move towards the box body 100, so that the operation process is convenient.

Specifically, the first mounting hole and the limiting groove 330 are coaxially arranged, so that the stability of the pressing portion 416 driving the limiting portion 412 to move is further improved. In other embodiments, the first mounting hole and the limiting groove 330 may not be arranged coaxially, as long as the movement of the limiting part 412 in the limiting groove 330 can be realized.

In an embodiment, the cooking appliance 10 further includes a handle 500, the handle 500 is installed on a side of the door body 200 opposite to the clamping member 300, a second pressing hole 510 is formed in the handle 500, the limiting groove 330 is communicated with the second pressing hole 510 through the first pressing hole, and the pressing portion 416 penetrates through the first pressing hole and is disposed in the second pressing hole 510. Since the pressing portion 416 further penetrates through the second pressing hole 510, when the handle 500 is held during use, the pressing portion 416 is pressed through the second pressing hole 510 to push the limiting portion 412 to move towards the box body 100, so as to be separated from the limitation of the limiting groove 330, thereby realizing one-hand operation and further improving the convenience of opening the door.

Of course, in other embodiments, the second pressing hole 510 may be omitted, and the movement of the locking member 410 may be directly performed through the first pressing hole.

In this embodiment, the limiting portion 412, the moving portion 414 and the pressing portion 416 of the locking member 410 are integrally formed, so that the structure of the locking member 410 can be simplified, the structural stability of the locking member 410 can be improved, and the processing cost can be reduced. In another embodiment, the stopper portion 412, the moving portion 414, and the pressing portion 416 may be separate components, and the stopper portion 412 and the pressing portion 416 may be attached to the moving portion 414 by a connection method such as screw connection, gluing, or welding.

In an embodiment, the locking assembly 400 further includes an elastic member 420, one end of the elastic member 420 is disposed on the locking member 410, and the other end is disposed on the door 200, and an elastic direction of the elastic member 420 is a moving direction of the locking member 410 relative to the door 200. Since the elastic direction of the elastic member 420 is the moving direction of the locking member 410 relative to the door body 200, when the locking member 410 is disengaged from the limiting groove 330, the locking member 410 is conveniently reset by the elastic force of the elastic member 420, and thus the use of the locking member 410 is conveniently realized.

Specifically, the elastic member 420 is sleeved on the pressing portion 416, one end of the elastic member 420 is disposed on the pressing portion 416, and the other end of the elastic member 420 abuts against a side of the door 200 facing away from the box 100. When the pressing part 416 is pressed, the pressing part 416 compresses the elastic member 420, so that the elastic member 420 accumulates elastic force; when the pressing force is released, the pressing portion 416 drives the stopper 412 to reset due to the elastic force of the elastic member 420. In this embodiment, the elastic member 420 is a spring. In other embodiments, the elastic member 420 may be other members with better elasticity.

Referring to fig. 3 and 5, in an embodiment, the cooking appliance 10 further includes a reset assembly 600, the reset assembly 600 is disposed on the door body 200, and the reset assembly 600 is used for driving the clamping member 300 to move along the clamping direction a. When the locking assembly 400 releases the restriction on the clamping member 300, the reset assembly 600 can drive the clamping member 300 to move along the clamping direction a, so that the clamping member 300 can move in a direction away from the limiting member 110, and the clamping member 300 is conveniently separated from the clamping of the limiting member 110.

In an embodiment, the reset assembly 600 includes a support member 610, the support member 610 is rotatably disposed on the door body 200 and can abut against the clamping member 300, and the support member 610 rotates relative to the door body 200 to drive the clamping member 300 to move along the clamping direction a. When the door needs to be opened, the support member 610 rotates relative to the door body 200, the support member 610 abuts against the clamping member 300, and the clamping member 300 is pushed to move along the clamping direction a, so that the clamping of the limiting member 110 is released.

Specifically, the supporting member 610 includes a first supporting arm 612, a second supporting arm 614 and a rotating portion 616, the first supporting arm 612 and the second supporting arm 614 are disposed on the rotating portion 616 at an angle, and the rotating portion 616 is rotatably disposed on the door body 200. The first supporting arm 612 can drive the second supporting arm 614 to rotate relative to the door body 200 through the rotating portion 616, so that the second supporting arm 614 abuts against the clamping member 300 and pushes the clamping member 300 to move along the clamping direction a. The rotation of the second supporting arm 614 relative to the door body 200 is conveniently realized by arranging the first supporting arm 612. The second supporting arm 614 is arranged to facilitate pushing and supporting of the clamping member 300, so that the clamping member 300 is released from clamping the limiting member 110. When the clamping device is used, the clamping of the clamping piece 300 on the limiting piece 110 can be released only by pushing the first supporting arm 612 to rotate.

In this embodiment, the first supporting arm 612 is disposed toward the cabinet 100, and the cabinet 100 can push the first supporting arm 612 to rotate relative to the door 200. the first supporting arm 612 and the second supporting arm 614 are disposed on the rotating portion 616 at a non-straight angle. Because the first supporting arm 612 is arranged towards the direction of the box body 100, when the door is closed, the first supporting arm 612 abuts against the box body 100, the box body 100 pushes the first supporting arm 612 to rotate relative to the door body 200, so that the second supporting arm 614 rotates away from the clamping piece 300, the abutting support of the clamping piece 300 is removed, and the clamping of the clamping piece 300 on the limiting piece 110 is realized. Specifically, the first support arm 612 can abut against the panel 120 of the case 100.

In an embodiment, the reset assembly 600 further includes a first reset piece 620, one end of the first reset piece 620 is disposed on the first supporting arm 612, the other end of the first reset piece 620 is disposed on the door body 200, and an elastic direction of the first reset piece 620 faces a direction of the box body 100.

Because the elastic direction of the first reset piece 620 faces the direction of the box 100, when the door is opened, the door body 200 drives the first support arm 612 to gradually get away from the box 100, and under the action of the first reset piece 620, the first support arm 612 rotates towards the direction of the box 100, and then drives the second support arm 614 to rotate towards the direction close to the clip 300, so that the second support arm 614 supports and pushes the clip 300 to move towards the direction away from the limiting piece 110. When the door is closed, the box 100 pushes the first supporting arm 612 to rotate relative to the door 200, so that the second supporting arm 614 rotates away from the clip 300, and the clip 300 is clipped on the limiting member 110.

In this embodiment, the first restoring member 620 is a torsion spring. In other embodiments, the first restoring member 620 may also be a spring. Alternatively, the first restoring member 620 may be another member having elasticity.

In an embodiment, the reset assembly 600 further includes a second reset piece 630, one end of the second reset piece 630 is disposed on the clamping piece 300, the other end of the second reset piece 630 is disposed on the door body 200, and the elastic direction of the second reset piece 630 is a clamping direction a. After the second supporting arm 614 releases the support of the latch 300, the second reset piece 630 can pull the latch 300 to move relative to the door 200 along the latching direction a, so that the latch 300 can be conveniently latched on the position-limiting piece 110.

In this embodiment, the second restoring member 630 is a spring. In other embodiments, the second restoring member 630 may also be other members having elasticity.

Referring to fig. 2 and 3 again, in an embodiment, the door body 200 includes a door body 210 and a shielding plate 220, the shielding plate 220 is stacked on the door body 210, and the shielding plate 220 is disposed on a side of the door body 210 facing the cabinet 100. Wherein the clip 300 and the locking assembly 400 are both disposed on the door body 210, and the clip 300 can pass through the shielding plate 220. The door body 210 is arranged to facilitate installation of the clamping piece 300 and the locking assembly 400, the shielding plate 220 is arranged to facilitate covering of the clamping piece 300 and the locking assembly 400 between the door body 210 and the shielding plate 220, and the neatness of the structure of the door body 200 is improved.

In an embodiment, the door body 200 further includes a door frame 230, and the door frame 230 is disposed between the door body 210 and the shielding plate 220. The shutter 220 can be supported by the door frame 230, and the stability of the shutter 220 provided on the door body 210 is improved. Meanwhile, the stability of the installation of the clamping piece 300 on the door body 210 is further improved through the door frame 230.

The cooking appliance 10 in any of the above embodiments is a microwave oven. Of course, in other embodiments, the cooking appliance 10 may also be an electric steamer or an electric oven.

Referring to fig. 2, 6 and 7, when the cooking appliance 10 of the above embodiment is used and the door is opened, the pressing portion 416 of the locking member 410 is pressed through the second pressing hole 510 of the handle 500, and the pressing portion 416 pushes the limiting portion 412 to move toward the box body 100, so that the limiting portion 412 is separated from the limiting groove 330. The moving part 414 is disposed in the limiting groove 330, so that the moving part 414 can enter the moving groove 340 from the connection between the limiting groove 330 and the moving groove 340. At this time, the door body 200 is pulled, and the door body 200 drives the first support arm 612 of the support member 610 to move in a direction away from the cabinet 100. Under the effect of the elastic force of the first restoring member 620, the first supporting arm 612 drives the second supporting arm 614 to rotate towards the direction of the box 100, so that the second supporting arm 614 can abut against the supporting clip 300. In the process of rotating the second supporting arm 614, the second supporting arm 614 pushes the clip member 300 to move along the clipping direction a toward the direction away from the limiting member 110, so that the clip member 300 releases the clipping of the limiting member 110, thereby implementing the door opening operation. At this time, the moving part 414 is located in the moving groove 340 and moves in the moving groove 340 in the clamping direction a. Above-mentioned in-process of opening the door, need press locking piece 410 earlier, pulling the door body 200 through handle 500 and just can realize the action of opening the door, effectively avoid the maloperation, improve the safety in utilization.

When the door is closed, the door body 200 is pushed to approach the box body 100, so that the first support arm 612 abuts against the box body 100, the box body 100 pushes the first support arm 612 to rotate relative to the door body 200, and then the second support arm 614 is driven to rotate relative to the door body 200, so that the second support arm 614 rotates away from the clamping piece 300, and the second support arm 614 releases the support of the clamping piece 300. In the action of the second reset piece 630, the clamping piece 300 moves towards the limiting piece 110 along the clamping direction a, so that the clamping piece 300 is effectively clamped on the limiting piece 110, and the door body 200 is closed on the box body 100. At this time, the moving portion 414 moves in the moving slot 340 along the engaging direction a, and when the engaging member 300 is engaged with the limiting member 110, the moving portion 414 moves into the limiting slot 330 from the communicating portion between the limiting slot 330 and the moving slot 340, so that the limiting portion 412 corresponds to the limiting slot 330. Under the action of the elastic member 420 of the locking assembly 400, the position-limiting portion 412 is restored to the position-limiting groove 330, thereby limiting the clip 300. In the process of closing the door of the cooking appliance 10, the door body 200 is only required to be covered on the box body 100, so that the door can be closed in one step, and the convenience of operation is effectively improved.

The above-mentioned embodiments only express a few embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. An electric cooking appliance, characterized in that it comprises:

the door body is arranged on the box body in an openable and closable manner;

2. The cooking appliance according to claim 1, wherein the locking assembly comprises a locking member, a limiting groove is formed in the clamping member, one end of the locking member can be clamped in the limiting groove, the other end of the locking member is arranged on the door body, the limiting groove is used for limiting the locking member to move along the clamping direction of the clamping member, and the locking member can move relative to the door body along the direction intersecting with the clamping direction so as to be separated from the limiting groove.

3. The cooking appliance according to claim 2, wherein the clamping member further comprises a moving groove communicated with the limiting groove, the moving groove is located on one side of the limiting groove facing the clamping direction, the locking member comprises a limiting portion and a moving portion connected with the limiting portion, the limiting portion can be arranged in the limiting groove in a penetrating manner, the limiting portion can move in the limiting groove in a direction intersecting with the clamping direction, so that the moving portion is arranged in the moving groove in a penetrating manner through the limiting groove and the communicating portion of the moving groove, and the moving portion can move in the moving groove in the clamping direction.

4. The cooking appliance according to claim 3, wherein the stopper portion is movable in the stopper groove in a direction toward the case.

5. The cooking appliance according to claim 4, wherein the size of the limiting portion matches with the size of the limiting groove, and the size of the limiting groove is larger than the size of the moving groove.

6. The electrical cooking appliance according to claim 4, wherein a first pressing hole is formed in a side of the door body facing away from the clamping member, the first pressing hole is communicated with the limiting groove, the locking member further comprises a pressing portion, the pressing portion is arranged on a side of the moving portion facing away from the limiting portion, and the pressing portion penetrates through the first pressing hole and can move in the first pressing hole in a direction facing the box body.

7. The cooking appliance according to claim 6, further comprising a handle, wherein the handle is mounted on a side of the door body opposite to the clamping member, a second pressing hole is formed in the handle, the limiting groove is communicated with the second pressing hole through the first pressing hole, and the pressing portion penetrates through the first pressing hole and penetrates through the second pressing hole.

8. The cooking appliance according to any one of claims 2 to 7, wherein the locking assembly further comprises an elastic member, one end of the elastic member is disposed on the locking member, the other end of the elastic member is disposed on the door body, and the elastic direction of the elastic member is the moving direction of the locking member relative to the door body.

9. The cooking appliance according to any one of claims 1 to 7, further comprising a reset assembly, wherein the reset assembly is arranged on the door body and used for driving the clamping piece to move along the clamping direction.

10. The cooking appliance according to claim 9, wherein the reset assembly includes a support member, the support member is rotatably disposed on the door body and can abut against the clamping member, and the support member rotates relative to the door body to drive the clamping member to move along the clamping direction.

11. The cooking appliance according to claim 10, wherein the supporting member includes a first supporting arm, a second supporting arm and a rotating portion, the first supporting arm and the second supporting arm are disposed on the rotating portion at an angle, the rotating portion is rotatably disposed on the door body, and the first supporting arm can drive the second supporting arm to rotate relative to the door body through the rotating portion, so that the second supporting arm abuts against the clamping member and pushes the clamping member to move along the clamping direction.

12. The electrical cooking appliance according to claim 11, wherein the first support arm is disposed toward the box, the box can push the first support arm to rotate relative to the door, and the first support arm and the second support arm are disposed on the rotating portion at a non-flat angle.

13. The cooking appliance according to claim 12, wherein the reset assembly further comprises a first reset member, one end of the first reset member is disposed on the first support arm, the other end of the first reset member is disposed on the door body, and the elastic force direction of the first reset member faces the direction of the box body.

14. The cooking appliance according to claim 10, wherein the reset assembly further comprises a second reset member, one end of the second reset member is disposed on the clamping member, the other end of the second reset member is disposed on the door body, and the elastic direction of the second reset member is the clamping direction.