CN212415498U

CN212415498U - Cooking utensil

Info

Publication number: CN212415498U
Application number: CN202020369421.2U
Authority: CN
Inventors: 华日宝; 黄家建; 罗江波
Original assignee: Zhejiang Supor Electrical Appliances Manufacturing Co Ltd
Current assignee: Zhejiang Supor Electrical Appliances Manufacturing Co Ltd
Priority date: 2020-03-20
Filing date: 2020-03-20
Publication date: 2021-01-29
Anticipated expiration: 2030-03-20

Abstract

The utility model provides a cooking utensil, which comprises a cooker body, a cover body and a power board component; the cooker body comprises a middle plate; the cover body is arranged on the cooker body in an openable and closable manner; the power panel assembly is arranged on the lower side of the middle plate and comprises a power box and a power panel; wherein, the power pack is provided with the joint subassembly, and the power strip passes through the joint subassembly joint to be fixed to the power pack, and the medium plate is provided with joint portion, and the power strip subassembly passes through joint portion joint to be fixed to the medium plate. According to the utility model discloses a cooking utensil, power integrated circuit board connect to the power pack, and power pack subassembly joint to medium plate, therefore the assembly of power pack subassembly and medium plate need not use the fastener, can improve assembly efficiency, reduction in production cost to can avoid neglected loading fastener or avoid the fastener to destroy a kind of deep pot internal portion's connecting wire, with security and the reliability that improves cooking utensil.

Description

Cooking utensil

Technical Field

The utility model relates to the technical field of household appliances, especially, relate to a cooking utensil.

Background

The cooking appliance generally includes a middle plate, a power supply plate, and a power supply box. The power panel provides operating voltage for cooking utensil, and the power panel sets up in the power pack, and the power pack plays the effect of keeping apart, prevents that the power panel from catching fire because of the misuse. However, in the known cooking appliance, the power supply board is generally mounted to the power supply box by a fastener, and the power supply box is mounted to the middle plate by a fastener. More fasteners are used, so that assembly efficiency is reduced and production costs are increased.

Therefore, there is a need to provide a cooking appliance to at least partially solve the above problems.

SUMMERY OF THE UTILITY MODEL

In the summary section a series of concepts in a simplified form is introduced, which will be described in further detail in the detailed description section. The inventive content does not imply any attempt to define the essential features and essential features of the claimed solution, nor is it implied to be intended to define the scope of the claimed solution.

To at least partially solve the above problems, the present invention discloses a cooking appliance, which comprises

The cooker body comprises a middle plate;

the cover body is arranged on the cooker body in an openable and closable manner; and

the power board assembly is arranged on the lower side of the middle board and comprises a power box and a power board;

the power pack is provided with a clamping assembly, the power panel passes through the clamping assembly is clamped and fixed to the power pack, the middle plate is provided with a clamping portion, and the power panel assembly passes through the clamping portion is clamped and fixed to the middle plate.

According to the utility model discloses a cooking utensil, power integrated circuit board connect to the power pack, and power pack subassembly joint to medium plate, therefore the assembly of power pack subassembly and medium plate need not use the fastener, can improve assembly efficiency, reduction in production cost to can avoid neglected loading fastener or avoid the fastener to destroy a kind of deep pot internal portion's connecting wire, with security and the reliability that improves cooking utensil.

Optionally, the power pack includes a top wall and a plurality of side walls disposed at the bottom of the top wall, the side walls surround the peripheral edge of the top wall, the power board is disposed at the lower side of the top wall and disposed at the inner side of the side walls, and the clamping assembly is clamped at the bottom of the power board.

According to this scheme, the simple structure of power pack to can play the effect of keeping apart to the power strip, prevent that the power strip from catching fire because of the misuse.

Optionally, the clamping component comprises a limiting part located on one of the side walls, and a clasp located on at least another of the side walls perpendicular to the side wall where the limiting part is located.

According to the scheme, the clamping assembly is simple in structure and convenient to manufacture, and the power panel can be firmly installed on the power box.

Optionally, the power supply box includes two of the clasps, and the two clasps are respectively disposed on two opposite sides of the power supply box.

According to this scheme, can install the power strip comparatively firmly at the power pack.

Optionally, the clasp includes a vertical section protruding downward from the top wall and a horizontal section protruding inward from the vertical section, an opening is provided between the vertical section and the side wall where the vertical section is located, the horizontal section abuts against the lower surface of the power supply board, and a side of the horizontal section away from the vertical section has a first guide surface.

According to this scheme, the simple structure of clip, the manufacturing of being convenient for, when the installation power strip, have sufficient space around the clip and make it can take place elastic deformation to first spigot surface can be convenient for with clip joint to power strip.

Optionally, the position-limiting part is configured to protrude downward from the side wall and is at least partially disposed inside the side wall, and a side of the position-limiting part away from the side wall has a second guide surface.

According to the scheme, the structure of the limiting portion is simple, manufacturing is convenient, and the second guide surface can be used for conveniently clamping the limiting portion to the power panel.

Optionally, the power supply box further includes a first supporting portion disposed at the bottom of the top wall and inside the side wall along a circumferential direction of the side wall, a lower surface of the first supporting portion is higher than a lower surface of the side wall, and the first supporting portion is at least partially spaced apart from the side wall and is configured to support an upper surface of the power supply board.

According to the present aspect, the first support portion supports the power supply board at a predetermined height position of the power supply box.

Optionally, through holes are respectively disposed at positions of the top wall corresponding to the limiting portion and the clasp, the first supporting portion is spaced apart from the side wall at the through holes, and the through holes are disposed at an outer side of the first supporting portion.

According to the scheme, the power supply box can be manufactured by using the resin material through the injection molding process conveniently, so that the production cost is reduced.

Optionally, the middle plate comprises a middle plate main body and a second supporting portion arranged at the bottom of the middle plate main body, the second supporting portion is arranged at a side portion of the power supply box and is used for abutting against a side surface and an upper surface of the power supply box so as to support and limit the power supply box, and the clamping portion is arranged at the bottom of the middle plate main body and is clamped at the bottom of the power supply box.

According to this scheme, the simple structure of medium plate to second supporting part and joint portion homoenergetic can play the effect of spacing power strip, prevent power strip lateral shifting.

Optionally, the clamping portion includes a first extension portion connected to the middle plate main body and a second extension portion connected to the first extension portion, the second extension portion abuts against a lower surface of the power supply box, and a third guide surface is disposed on a side of the second extension portion away from the first extension portion.

According to this scheme, the simple structure of joint portion to first spigot surface can be convenient for with joint portion joint to power pack.

Drawings

The following drawings of the embodiments of the present invention are provided as a part of the present invention for understanding the present invention. There are shown in the drawings, embodiments and descriptions thereof, which are used to explain the principles of the invention. In the drawings, there is shown in the drawings,

fig. 1 is a partial structural view of a cooking appliance according to a preferred embodiment of the present invention, wherein the cooking appliance is in an inverted state, and only a middle plate and a power board assembly are shown;

FIG. 2 is an exploded view of the power board assembly of FIG. 1, with the power board assembly in an inverted state;

FIG. 3 is a cross-sectional schematic view of the power board assembly of FIG. 1, with the power board assembly in an inverted state;

FIG. 4 is another schematic cross-sectional view of the power board assembly of FIG. 1, with the power board assembly in an inverted state;

FIG. 5 is a perspective view of the midplane of FIG. 1, with the midplane in an inverted state;

FIG. 6 is a schematic partial cross-sectional view of the cooking appliance of FIG. 1, with the cooking appliance in an inverted state and showing only the middle plate and power plate assembly; and

fig. 7 is another partial cross-sectional schematic view of the cooking appliance of fig. 1, wherein the cooking appliance is in an inverted state and only the middle plate and power plate assembly are shown.

Description of reference numerals:

110: middle plate 111: middle plate main body

112: the second support portion 113: clamping part

114: first extension portion 115: second extension part

116: third guide surface 117: opening of the container

120: power board assembly 130: power supply box

131: top wall 132: side wall

134: first support section 135: limiting part

136: the clasp 137: through hole

138: second guide surface 139: first guide surface

140: power supply board 143: vertical segment

144: transverse segment

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that embodiments of the invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring embodiments of the present invention.

In the following description, a detailed structure will be presented for a thorough understanding of embodiments of the invention. It is apparent that the implementation of the embodiments of the present invention is not limited to the specific details familiar to those skilled in the art.

The utility model provides a cooking utensil. According to the utility model discloses a cooking utensil can be for electric rice cooker, electric pressure cooker or other cooking utensil, and cooking utensil except having the function of cooking rice, can also have various functions such as cooking congee, a kind of deep pot hot water.

A cooking appliance according to the present invention will be described in detail with reference to fig. 1 to 7.

The cooking utensil comprises a pot body and a cover body, wherein the cover body can be arranged on the pot body in an openable mode, an inner pot is arranged in the pot body, and when the cover body covers the pot body, a cooking space can be formed between the cover body and the inner pot. The pot body is substantially in the shape of a rounded rectangular parallelepiped and has a cylindrical-shaped receiving portion. The inner pot may be configured to be freely put into or taken out of the receiving part to facilitate cleaning of the inner pot, or may be configured to be fixed in the pot body so as not to be taken out of the pot body. The inner pot is generally made of a metal material for containing a material to be heated, such as rice, soup, etc. In addition, still be provided with heating device and controlling means in the a kind of deep pot body, heating device can be located interior pot below to heat the food in the interior pot, the user can be through controlling means control cooking utensil's culinary art operation.

It should be noted that, in the present invention, the directional terms "upper", "lower", "outer" and "inner" are those determined based on the cooking appliance which is placed upright and the lid is in the closed state, the directional term "front" refers to the direction of the cooking appliance facing the user with reference to the position where the user uses the cooking appliance, and the directional term "rear" refers to the direction of the cooking appliance away from the user.

As shown in fig. 1 and 2, the cooking appliance further includes a power board assembly 120, the pot body includes a middle plate 110, the middle plate 110 is generally located at the top of the pot body, and the inner pot passes through the middle plate. The power supply board assembly 120 is disposed at a lower side of the middle plate 110 and at a front portion of the middle plate 110. The power strip assembly 120 includes a power box 130 and a power strip 140. In this embodiment, the power box 130 is provided with a clamping component, the power board 140 is clamped and fixed to the power box 130 through the clamping component, the middle board 110 is provided with a clamping portion 113, and the power board assembly 120 is clamped and fixed to the middle board 110 through the clamping portion 113. Therefore, the power board assembly 120 can be mounted on the middle board 110 without using a fastener, so that the assembly efficiency can be improved, and the production cost can be reduced.

As shown in fig. 2, the power supply box 130 includes a top wall 131 and a plurality of side walls 132 disposed at the bottom of the top wall 131, the plurality of side walls 132 surrounding an outer circumferential edge disposed at the top wall 131. The power panel 140 is disposed on the lower side of the top wall 131 and on the inner side of the side wall 132, and the clamping component is clamped at the bottom of the power panel 140. Specifically, the top wall 131 may be configured substantially in a rectangular shape, and the side wall 132 is configured to extend downward from the outer peripheral edge of the top wall 131.

The clamping assembly comprises a limiting portion 135 located on one side wall 132 of the power supply box 130 and a clasp 136 located on at least the other side wall 132 of the power supply box 130 perpendicular to the limiting portion 135, wherein the limiting portion 135 and the clasp 136 are clamped at the bottom of the power supply board 140. Specifically, the power supply box 130 includes four side walls 132, two position-limiting portions 135 and two hooks 136, the four side walls 132 are sequentially connected together and surround into a rectangle to surround the peripheral edge of the top wall 131, the two position-limiting portions 135 are disposed on the same side wall 132 of the power supply box 130, and the two hooks 136 are disposed on the other two side walls 132 of the power supply box 130 perpendicular to the side wall 132 where the two position-limiting portions 135 are disposed, respectively. More specifically, the two position-limiting portions 135 are disposed at one side of the power supply box 130, and the two hooks 136 are disposed at two ends of the power supply box 130, respectively. Those skilled in the art will appreciate that the number and arrangement positions of the stopper 135 and the clasp 136 are not limited to the embodiment.

As shown in fig. 2 and 4, the clasp 136 includes a vertical section 143 protruding downward from the top wall 131, and a horizontal section 144 protruding inward from the vertical section 143, the vertical section 143 abutting against a side surface of the power supply board 140, and the horizontal section 144 abutting against a lower surface of the power supply board 140. Specifically, the vertical section 143 may be configured as a straight wall structure extending substantially in a vertical direction, and the lateral section 144 is disposed at a bottom end of the vertical section 143. Preferably, the side of the transverse segment 144 remote from the vertical segment 143 has a first guide surface 139. The first guide surface 139 is configured as a plane inclined with respect to the vertical direction so as to snap the clip 136 to the power supply board 140. For example, the first guide surface 139 may be inclined at 45 ° to the vertical.

With continued reference to fig. 2 and 4, the stopper portion 135 is configured to protrude downward from the side wall 132 and is at least partially disposed inside the side wall 132, and a side of the stopper portion 135 away from the side wall 132 has a second guide surface 138. The second guide surface 138 is configured as a plane inclined with respect to the vertical direction so as to snap-fit the stopper portion 135 to the power supply board 140. Alternatively, the second guide surface 138 may be configured as a circular arc-shaped plane.

As shown in fig. 2 to 4, the power supply box 130 further includes a first support part 134, the first support part 134 being disposed at the bottom of the top wall 131 and inside the side wall 132 along a circumferential direction of the side wall 132, a lower surface of the first support part 134 being higher than a lower surface of the side wall 132, the first support part 134 being at least partially spaced apart from the side wall and supporting an upper surface of the power supply board 140 to support the power supply board 140 at a predetermined height position of the power supply box 130. The hook 136 is spaced outside the first support part 134, and the hook 136 is spaced apart from the sidewall 132, specifically, an opening is provided between the vertical section 143 of the hook 136 and the sidewall 132 where the vertical section 143 is located. Thus, there is sufficient space around the hooks 136 for the hooks 136 to elastically deform.

In this embodiment, when the power board 140 is mounted, only one side of the power board 140 needs to be inserted between the limiting portion 135 and the first supporting portion 134, and then the power board 140 is pressed toward the power box 130, so that the hook 136 can be engaged with the bottom of the power board 140 to mount the power board 140 to the power box 130. Thus, the power strip 140 can be mounted to the power box 130 without the use of fasteners.

As shown in fig. 3 and 4, through holes 137 are provided at positions of the top wall 131 corresponding to the stopper 135 and the clasp 136, respectively, the first support 134 is spaced apart from the side wall 132 at the through holes 137, and the through holes 137 are provided at outer sides of the first support 134. Specifically, the first support part 134 and the side wall 132 surround the through hole 137. By providing the through hole 137, the stopper 135 and the hook 136 can be easily molded, even if the power supply box 130 is manufactured by an injection molding process using a resin material.

As shown in fig. 5 to 7, the middle plate 110 includes a middle plate main body 111 and a second support part 112 provided at the bottom of the middle plate main body 111. The second supporting portion 112 is disposed at a side portion of the power supply box 130, and the second supporting portion 112 has a step to be capable of abutting against a side surface and an upper surface (specifically, an upper surface of the top wall 131 and an outer surface of the side wall 132) of the power supply box 130, thereby supporting and restraining the power supply box 130. The chucking part 113 is provided at the bottom of the middle plate main body 111 and chucked at the bottom of the power supply box 130.

Specifically, the middle plate main body 111 is generally configured to extend in a horizontal direction, and the middle plate main body 111 has a circular opening 117 through which the inner pot passes through the opening 117. In the present embodiment, the second support part 112 is disposed at both sides of the power supply box 130, and the second support part 112 may be configured in a rib structure. Two catching portions 113 and a plurality of second supporting portions 112 are exemplarily shown in fig. 5, and the two catching portions 113 are respectively disposed at both ends of the power supply box 130, and the plurality of second supporting portions 112 are disposed at both sides of the power supply box 130. Those skilled in the art will appreciate that the number of the snap portions 113 is not limited to the present embodiment, and the arrangement positions of the snap portions 113 and the second support portion 112 are not limited to the present embodiment.

The catching portion 113 includes a first extension portion 114 connected to the middle plate main body 111 and a second extension portion 115 connected to the first extension portion 114. The first extension portion 114 abuts against a side surface of the power supply box 130, specifically, a side surface of the side wall 132. The second extension 115 abuts against a lower surface of the power supply box 130, specifically, a lower surface of the sidewall 132. Specifically, the first extension portion 114 is configured substantially as a straight-wall structure extending in the vertical direction, and the second extension portion 115 is provided at the bottom end of the first extension portion. Preferably, a side of the second extension 115 remote from the first extension 114 has a third guide surface 116. The third guide surface 116 is configured as a plane inclined with respect to the vertical direction to facilitate mounting of the power supply box 130 to the middle plate 110.

According to the utility model discloses a cooking utensil, power integrated circuit board connect to the power pack, and the power pack joint to the medium plate, so the assembly of power pack subassembly and medium plate need not use the fastener, can improve assembly efficiency, reduction in production cost to can avoid neglected loading fastener or avoid the fastener to destroy a kind of deep pot internal portion's connecting wire, with security and the reliability that improves cooking utensil.

Unless defined otherwise, 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 herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. Terms such as "disposed" and the like, as used herein, may refer to one element being directly attached to another element or one element being attached to another element through intervening elements. Features described herein in one embodiment may be applied to another embodiment, either alone or in combination with other features, unless the feature is otherwise inapplicable or otherwise stated in the other embodiment.

The present invention has been described in terms of the above embodiments, but it is to be understood that the above embodiments are for purposes of illustration and description only and are not intended to limit the invention to the described embodiments. It will be appreciated by those skilled in the art that many more modifications and variations are possible in light of the above teaching and are intended to be included within the scope of the invention.

Claims

1. A cooking appliance, characterized by comprising

A pot body comprising a middle plate (110);

a power board assembly (120) disposed at a lower side of the middle board, the power board assembly including a power box (130) and a power board (140);

the power pack is provided with a clamping assembly, the power panel is fixed to the power pack through the clamping assembly in a clamped mode, the middle plate is provided with a clamping portion (113), and the power panel assembly is fixed to the middle plate through the clamping portion in a clamped mode.

2. The cooking appliance according to claim 1, wherein the power supply box comprises a top wall (131) and a plurality of side walls (132) arranged at the bottom of the top wall, the side walls surround the peripheral edge of the top wall, the power supply board is arranged at the lower side of the top wall and at the inner side of the side walls, and the clamping assembly is clamped at the bottom of the power supply board.

3. The cooking appliance of claim 2, wherein the snap assembly comprises a stop (135) on one of the sidewalls and a clasp (136) at least another of the sidewalls perpendicular to the sidewall where the stop is located.

4. The cooking appliance of claim 3, wherein the power supply box comprises two of the clasps, the two clasps being disposed on opposite sides of the power supply box, respectively.

5. The cooking appliance according to claim 3, wherein the clasp comprises a vertical section (143) projecting downwards from the top wall and a transverse section (144) projecting inwards from the vertical section, wherein an opening is provided between the vertical section and the side wall on which the vertical section is located, wherein the transverse section abuts against a lower surface of the power supply board, and wherein a side of the transverse section remote from the vertical section is provided with a first guide surface (139).

6. The cooking appliance according to claim 3, wherein the stopper is configured to protrude downward from the side wall and is at least partially disposed inside the side wall, and a side of the stopper remote from the side wall has a second guide surface (138).

7. The cooking appliance according to claim 3, wherein the power supply box further comprises a first support (134), the first support (134) being disposed at a bottom of the top wall and at an inner side of the side wall in a circumferential direction of the side wall, a lower surface of the first support being higher than a lower surface of the side wall, the first support being at least partially spaced apart from the side wall and supporting an upper surface of the power supply board.

8. The cooking appliance according to claim 7, wherein through holes (137) are provided at positions of the top wall corresponding to the stopper and the clasp, respectively, the first support is spaced apart from the side wall at the through holes, and the through holes are provided at an outer side of the first support.

9. The cooking appliance according to claim 1, wherein the middle plate comprises a middle plate main body (111) and a second supporting portion (112) provided at a bottom of the middle plate main body, the second supporting portion being provided at a side portion of the power supply box and being adapted to abut against a side surface and an upper surface of the power supply box for supporting and limiting the power supply box, the catching portion being provided at a bottom of the middle plate main body and being caught at the bottom of the power supply box.

10. The cooking appliance according to claim 9, wherein the clamping portion comprises a first extension portion (114) connected with the middle plate main body and a second extension portion (115) connected with the first extension portion, the second extension portion abuts against a lower surface of the power supply box, and a side of the second extension portion, which is far away from the first extension portion, is provided with a third guide surface (116).