CN210961424U

CN210961424U - Cooking utensil

Info

Publication number: CN210961424U
Application number: CN201920764603.7U
Authority: CN
Inventors: 涂宝生
Original assignee: SEB SA
Current assignee: Zhejiang Supor Electrical Appliances Manufacturing Co Ltd; SEB SA
Priority date: 2019-05-24
Filing date: 2019-05-24
Publication date: 2020-07-10
Anticipated expiration: 2029-05-24

Abstract

The utility model discloses a cooking utensil, include: the cooker comprises a cooker body, an inner pot arranged in the cooker body, a cover body capable of covering the cooker body, and a circuit board part, a lamp panel and a power panel which are arranged in the cooker body; the circuit board part has relative first surface and second surface, and lamp plate and power strip dislocation set, the upper portion at the first surface is installed to the lamp plate, and the lower part at the second surface is installed to the power strip. According to the cooking utensil of the utility model, the lamp panel and the power panel are respectively arranged on the first surface and the second surface of the circuit board component which are opposite to each other, and the lamp panel and the power panel are arranged in a staggered way, so that the assembly time can be saved, and the stock of materials required by assembly is reduced relative to the respective assembly modes of the lamp panel and the power panel; meanwhile, all the parts in the cooker body are reasonably arranged, and the power panel has good heat dissipation and is beneficial to the normal operation of the cooking utensil.

Description

Cooking utensil

Technical Field

The utility model relates to a cooking utensil technical field especially relates to a cooking utensil.

Background

The existing cooking appliance with the lamp panel and the power panel is generally arranged to be assembled with the lamp panel and the power panel respectively, namely, the lamp panel and the power panel are installed by corresponding rubber pieces, so that the rubber pieces are required to be placed separately in material inventory, and the assembly is usually performed by operators on a production line, so that the production cost is high, and the production period is long. In addition, in the limited assembly space in the cooker body of the cooking utensil, the lamp panel and the power panel which are respectively assembled occupy larger space, the layout is not reasonable enough, and the heat dissipation of the power panel is not facilitated.

Accordingly, the present application is directed to an improved temperature sensing cup assembly and a cooking appliance having the same that at least partially solve the problems occurring in the related art.

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.

In order to solve the above problem at least partially, the utility model discloses a cooking utensil, include: the cooker body is internally provided with an inner pot;

the cover body can be covered to the cooker body, and when the cover body is covered to the cooker body, a cooking space is formed between the cover body and the inner pot; and

the circuit board part, the lamp panel and the power panel are arranged in the cooker body;

the circuit board component is provided with a first surface and a second surface which are opposite to each other, the lamp panel and the power panel are arranged in a staggered mode, the lamp panel is installed on the upper portion of the first surface, and the power panel is installed on the lower portion of the second surface.

According to the cooking utensil of the utility model, the lamp panel and the power panel are arranged in a staggered manner, so that the assembly time can be saved, and the stock of materials required for assembly is reduced relative to the respective assembly modes of the lamp panel and the power panel; meanwhile, the power supply board is arranged at the lower part of the circuit board component, so that the heat radiation of the power supply board to the upper part of the cooking utensil is reduced or avoided, and the heat radiation is facilitated.

Preferably, the lamp panel covers 50% or more and 100% or less of the area of the first surface, and the power strip covers at most 50% of the area of the second surface.

From this for the lamp plate is convenient for the user's operation more, and reduces or avoids the heat radiation of power strip to cooking utensil's upper portion better.

Preferably, the overlapping area of the lamp panel and the power panel is less than 1/3 of the area of the first surface.

From this, can reduce the heat radiation of power strip to the component on the lamp plate.

Preferably, the circuit board part is obliquely disposed in the pot body such that a horizontal distance from a lowermost end of the lower part of the circuit board part to a center line of the inner pot is greater than a horizontal distance from an uppermost end of the upper part of the circuit board part to the center line of the inner pot.

Therefore, the distance from the power supply board arranged at the lower part of the circuit board component to the inner pot is farther than the situation that the circuit board component is vertically arranged, and the heat radiation of the power supply board is reduced.

Preferably, a heat insulation cover in the shape of a revolving body is arranged in the cooker body, a revolving bus of the revolving body comprises a side wall section for forming a side wall of the heat insulation cover and a bottom wall section for forming a bottom wall of the heat insulation cover, the side wall section is a straight line section, the bottom wall section is a curved line section, and the power panel is positioned so that elements on the power panel are in a space defined by the height of the bottom wall section.

Thus, by positioning the power strip such that the components on the power strip are within the space defined by the height of the bottom wall section, the components on the power strip are kept as far away from the upper portion of the cooking appliance as possible, and the heat radiation of the power strip to the heat retention shield is reduced to reduce the temperature rise.

Preferably, a positioning groove is provided in the pot body, and the circuit board part is disposed in the positioning groove.

Therefore, the circuit board component is well positioned in the cooker body by arranging the positioning groove.

Preferably, the circuit board part is provided with a positioning hole part protruding outwards from the first surface, and the positioning hole part is penetrated by a threaded fastener to connect the circuit board part to the pot body.

Thus, the circuit board component can be better positioned in the cooker body by arranging the positioning hole part.

Preferably, the positioning grooves are formed by a plurality of positioning plates with positioning concave parts, the positioning plates are arranged in parallel at intervals, so that the circuit board components are aligned and supplied to the positioning concave parts, and the cooker body is further provided with screw columns corresponding to the positioning hole parts.

Therefore, the circuit board components are more stably arranged in the cooker body by arranging the plurality of positioning plates which are arranged in parallel at intervals, aligning the plurality of positioning concave parts on the positioning plates and accommodating the positioning hole parts at intervals between the positioning plates.

Preferably, the outer edge of the circuit board component is convexly provided with a pair of supporting lugs, the pot body is correspondingly provided with supporting ribs, and the pair of supporting lugs are respectively abutted against the supporting ribs.

Therefore, the mounting position of the circuit board component is more accurate by arranging the supporting lugs and the corresponding supporting ribs.

Preferably, the support rib is plate-shaped and is arranged in parallel at intervals, and the support lug is abutted with the peripheral edge of the plate-shaped support rib.

Thus, the support lug is abutted on the peripheral edge of the plate-shaped support rib, so that the circuit board component is more stably mounted.

Drawings

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

fig. 1 is a schematic cross-sectional view of a cooking appliance according to a preferred embodiment of the present invention;

fig. 2 is a partially enlarged view of a portion a in fig. 1;

FIG. 3 is a perspective view of the circuit board assembly shown in FIG. 1, showing a first surface of the circuit board assembly for mounting a lamp panel;

FIG. 4 is a perspective view of the circuit board assembly shown in FIG. 1, showing a second surface of the circuit board assembly for mounting a power strip;

FIG. 5 is a bottom perspective view of the pot body shown in FIG. 1 with its base removed showing the positioning grooves for mounting circuit board components.

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 preferred embodiments of the present invention are described in detail below, however, other embodiments of the invention are possible in addition to these detailed descriptions.

Hereinafter, a cooking appliance according to a preferred embodiment of the present invention will be described in detail.

Fig. 1 shows a schematic cross-sectional view of a cooking appliance 100 according to the present invention. The cooking appliance 100 includes a pot body 110, a cover 120, an inner pot 130, and a circuit board part 140, a lamp panel 141, and a power supply board 142 provided in the pot body 110.

The pot body 110 has a cylindrical inner pot receiving portion, and the inner pot 130 can be freely put into or taken out of the inner pot receiving portion to facilitate cleaning of the inner pot 130. The inner pan 130 generally includes a pan wall, which may be made of a metal material, and an upper opening, and the main body of the inner pan 130 is in the shape of a solid of revolution formed by the pan wall having the upper opening and an inner cavity.

The lid 120 can be covered on the pot body 110, and when the lid 120 is covered on the pot body 110, a cooking space is formed between the lid 120 and the inner pot 130.

As shown in fig. 2, the circuit board component 140 has a first surface 143 and a second surface 144 opposite to each other, the lamp board 141 is mounted on the first surface 143, and the power board 142 is mounted on the second surface 144; the lamp panel 141 and the power panel 142 are arranged in a staggered manner.

According to the cooking utensil of the utility model, the lamp panel and the power panel are respectively arranged on the first surface and the second surface of the circuit board component which are opposite to each other, and the lamp panel and the power panel are arranged in a staggered way, so that the assembly time can be saved, and the stock of materials required by assembly is reduced relative to the respective assembly modes of the lamp panel and the power panel; meanwhile, all the parts in the cooker body are reasonably arranged, and the power panel has good heat dissipation and is beneficial to the normal operation of the cooking utensil.

Referring to fig. 1, the lamp panel 141 may be provided with a display lamp and a push switch 147, the key frame 148 is provided with a key escape hole, the key 149 is installed in the key escape hole, and the push switch 147 can be switched by pressing the key 149.

With continued reference to fig. 1, the first surface 143 may be configured as a surface facing away from the inner pan 130, whereby the second surface 144 is configured as a surface facing the inner pan 130. Like this, lamp plate 141 sets up on deviating from inner pan 130's surface, and the user of being convenient for operates.

Further, the lamp panel 141 may be located at an upper portion of the circuit board part 140, and the power supply board 142 is located at a lower portion of the circuit board part 140. Thus, by disposing the power supply board 142 at the lower portion of the circuit board part 140, heat radiation of the power supply board 142 to the upper portion of the cooking appliance 100 can be reduced or avoided, and heat dissipation is facilitated.

Further, the lamp panel 141 can cover 50% or more and less than 100% of the area of the first surface 143, and the power panel 142 covers at most 50% of the area of the second surface 144. The area covered by the lamp panel 141 is an area covered by extending downward from the uppermost end of the upper portion of the circuit board member 140, and the area covered by the power supply panel 142 is an area covered by extending upward from the lowermost end of the lower portion of the circuit board member 140. For example, the lamp panel 141 covers 50% of the area of the first surface 143, and the power panel 142 covers 50% of the area of the second surface 144, which can be understood as: the lamp panel 141 and the power board 142 each occupy half of the circuit board 140, and at this time, there is no overlapping portion between the lamp panel 141 and the power board 142. In other embodiments, the lamp panel 141 may cover 60%, 65%, 70%, 75%, 80%. of the first surface 143, and the power board 142 may cover 20%, 25%, 30%, 35%, 40%, 45%. of the second surface 144, and in this case, there may be an overlapping portion between the lamp panel 141 and the power board 142. In the present embodiment, as shown in fig. 2, the lamp panel 141 is provided to cover 70% of the area of the first surface 143, and the power supply panel 142 is provided to cover 40% of the area of the second surface 144. Therefore, it can be seen that the lamp panel 141 and the power supply board 142 have an overlapping portion C, but both the lamp panel 141 and the power supply board 142 have portions that do not overlap with each other.

Therefore, the lamp panel 141 is more convenient for the user to operate, and the heat radiation of the power supply board 142 to the upper portion of the cooking appliance 100 is better reduced or avoided.

Preferably, the area (overlap portion C) of the lamp panel 141 overlapping the power supply board 142 is smaller than 1/3 of the area of the first surface 143. This can reduce heat radiation from the power supply board 142 to the elements on the lamp panel 141.

With continued reference to fig. 1, the circuit board section 140 may be obliquely disposed in the pot body 110 such that a vertical distance from a lowermost end of a lower portion of the circuit board section 140 to a center line of the inner pot 130 is greater than a vertical distance from an uppermost end of an upper portion of the circuit board section 140 to a center line of the inner pot 130. Thereby, the distance from the power supply board 142 disposed at the lower portion of the circuit board part 140 to the inner pot 130 is made longer than the case where the circuit board part 140 is vertically disposed, and the heat radiation of the power supply board 142 is reduced.

As shown in fig. 1, a heat-insulating cover 150 in a shape of a circular body may be provided in the pot body 110. The revolution bus of the revolution body includes a side wall section 151 for forming a side wall of the heat-retaining cover 150 and a bottom wall section 152 for forming a bottom wall of the heat-retaining cover 150, the side wall section 151 being a straight line section, the bottom wall section 152 being a curved line section, and the power board 142 being positioned such that elements on the power board 142 are within a space defined by a height H of the bottom wall section 152. Thus, by positioning the power panel 142 such that the components on the power panel 142 are within the space defined by the height H of the bottom wall section 152, the components on the power panel 142 are as far away from the upper portion of the cooking appliance 100 as possible, and the heat radiation from the power panel 142 to the heat retaining cover 150 is reduced to reduce the temperature rise.

As shown in fig. 3 and 4, a first groove 40 for accommodating the lamp panel may be disposed on the first surface 143 of the circuit board component 140, a plurality of elastic buckles 42 are disposed on the circuit board component 140 around an edge of the first groove 40, and the lamp panel 141 may be buckled in the first groove 40 by the elastic buckles 42. The second surface 144 of the circuit board 140 may be provided with a second groove 41 for receiving the power board 142, and a plurality of elastic buckles 42 may be disposed on the circuit board 140 around the edge of the second groove 41, and the power board 142 may be buckled in the second groove 41 by the elastic buckles 42.

Next, a specific structure for mounting the circuit board part 140 in the cooking appliance 100 according to the preferred embodiment of the present invention will be described in detail with reference to fig. 3 to 5.

Fig. 5 is a bottom perspective view of the cooker body 110 of the cooking appliance 100 with its base removed, and a positioning groove may be provided on the middle plate of the cooker body 110, and the circuit board component 140 is positioned in the positioning groove. In order to better position the circuit board part 140, the circuit board part 140 may be provided with positioning hole parts 145 protruding outward from the first surface 143, the positioning hole parts 145 being penetrated by a screw fastener to connect the circuit board part 140 to the pot body 110. Specifically, the pot body 110 may be provided with a screw column 162 corresponding to the seating hole portion 145, and the screw fastener is coupled with the screw column 162 after passing through the seating hole portion 145.

With continued reference to fig. 5, the positioning grooves may be formed by a plurality of positioning plates 160 having positioning recesses 161. The plurality of positioning plates 160 are arranged in parallel at intervals so that the plurality of positioning concave portions 161 are aligned for insertion of the circuit board member 140.

Thus, by providing a plurality of positioning plates 160 arranged in parallel at intervals and a plurality of positioning recesses 161 thereon arranged in alignment, the circuit board part 140 is more stably arranged in the pot body 110.

As shown in fig. 3 and 4, a pair of supporting lugs 146 may be protruded from the outer edge of the circuit board part 140, and a supporting rib 170 (see fig. 5) is correspondingly disposed on the pot body 110, and the pair of supporting lugs 146 respectively abut against the supporting rib 170. Thus, by providing the support lugs 146 and the corresponding support ribs 170, the mounting position of the circuit board component 140 is more accurate. The pair of support ears 146 abut respective support ribs 170 and also serve to align the locator hole portions 145, if present, with the screw posts 162 on the pot body 110 for better installation of threaded fasteners (e.g., screws).

Preferably, the support ribs 170 are plate-shaped and arranged in parallel at intervals, and the support lugs 146 abut against the outer peripheral edges of the plate-shaped support ribs 170. Thus, by abutting the support lug 146 on the outer peripheral edge of the plate-shaped support rib 170, the mounting of the circuit board member 140 is made more stable.

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 "component" and the like, when used herein, can refer to either a single part or a combination of parts. Terms such as "mounted," "disposed," and the like, as used herein, may refer to one component as being directly attached to another component or one component as being attached to another component through intervening components. 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, comprising:

the cooker comprises a cooker body (110), wherein an inner pot (130) is arranged in the cooker body (110);

a cover body (120) which can be covered to the cooker body (110), when the cover body (120) is covered to the cooker body (110), a cooking space is formed between the cover body (120) and the inner pot (130); and

a circuit board part (140), a lamp panel (141) and a power panel (142) arranged in the pot body (110);

the circuit board component (140) is provided with a first surface (143) and a second surface (144) which are opposite to each other, the lamp panel (141) and the power supply board (142) are arranged in a staggered mode, the lamp panel (141) is installed on the upper portion of the first surface (143), and the power supply board (142) is installed on the lower portion of the second surface (144).

2. The cooking appliance according to claim 1, wherein the lamp panel (141) covers 50% or more and less than 100% of the area of the first surface (143), and the power supply board (142) covers at most 50% of the area of the second surface (144).

3. The cooking appliance according to claim 2, wherein the area of the lamp panel (141) overlapping the power panel (142) is less than 1/3 of the area of the first surface (143).

4. The cooking appliance according to claim 1, wherein the circuit board part (140) is obliquely disposed in the pot body (110) such that a horizontal distance from a lowermost end of the lower portion of the circuit board part (140) to a center line of the inner pot (130) is greater than a horizontal distance from an uppermost end of the upper portion of the circuit board part (140) to the center line of the inner pot (130).

5. The cooking appliance according to claim 4, wherein a heat-insulating cover (150) in the shape of a revolution body is arranged in the pot body (110), a revolution bus of the revolution body comprises a side wall section (151) for forming a side wall of the heat-insulating cover (150) and a bottom wall section (152) for forming a bottom wall of the heat-insulating cover (150), the side wall section (151) is a straight line section, the bottom wall section (152) is a curved line section, and the power panel (142) is positioned so that elements on the power panel (142) are in a space defined by the height of the bottom wall section (152).

6. The cooking appliance according to claim 1, wherein a positioning groove is provided in the pot body (110), and the circuit board part (140) is provided in the positioning groove.

7. The cooking appliance according to claim 6, wherein the circuit board part (140) is provided with a positioning hole part (145) protruding outward from the first surface (143), the positioning hole part (145) being penetrated by a screw fastener to connect the circuit board part (140) to the pot body (110).

8. The cooking appliance according to claim 7, wherein the positioning groove is formed by a plurality of positioning plates (160) having positioning concave portions (161), the plurality of positioning plates (160) are arranged in parallel at intervals such that the plurality of positioning concave portions (161) are aligned for insertion of the circuit board part (140), and the pot body (110) is further provided with screw posts (162) corresponding to the positioning hole portions (145).

9. The cooking appliance according to any one of the claims 6 to 8, wherein a pair of supporting lugs (146) are protruded from the outer edge of the circuit board part (140), and a supporting rib (170) is correspondingly arranged on the pot body (110), and the pair of supporting lugs (146) respectively abut against the supporting rib (170).

10. The cooking utensil of claim 9 wherein the support ribs (170) are plate-shaped and are spaced apart and juxtaposed, the support ears (146) abutting the peripheral edges of the plate-shaped support ribs (170).