CN210204474U

CN210204474U - Cooking utensil

Info

Publication number: CN210204474U
Application number: CN201920853382.0U
Authority: CN
Inventors: Linbo Liao; 廖林波; Fei Wang; 王飞
Original assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Current assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Priority date: 2019-06-06
Filing date: 2019-06-06
Publication date: 2020-03-31
Anticipated expiration: 2029-06-06

Abstract

The utility model provides a cooking utensil relates to the household electrical appliances field, include: the display panel (13) is provided with a light emitting piece (132), the shell (11) is provided with a display area (113), the light shielding piece (15) is provided with a first contact surface (151a) and a second contact surface (151b) which are opposite, the first contact surface (151a) is contacted with the inner wall of the display area (113), and the second contact surface (151b) is contacted with the light emitting piece (132); at least part of the inner wall of the display area (113) is a special-shaped surface, and the part of the first contact surface (151a) contacted with the special-shaped surface is matched with the special-shaped surface. The utility model discloses a cooking utensil not only has better display effect, and its display panel (13) still has the commonality, does benefit to the manufacturing cost who reduces cooking utensil.

Description

Cooking utensil

Technical Field

The utility model relates to a household electrical appliances field especially relates to a cooking utensil.

Background

The electromagnetic oven is an electric cooking appliance which heats by utilizing electromagnetic induction, and is provided with a high-frequency induction coil panel (namely an excitation coil, hereinafter referred to as a coil panel), when the electromagnetic oven is used, alternating current is introduced into the coil panel, an alternating magnetic field is generated around the coil, most of magnetic lines of force of the alternating magnetic field generate a large amount of eddy current in a pot bottom through a pot body carried on the electromagnetic oven, and therefore heat required by cooking is generated.

In the prior art, in order to facilitate a user to know information of the work state, work parameters, and the like of the induction cooker, the induction cooker is generally provided with a display panel, and the display panel corresponds to a display area on a side wall of a shell so as to show the information of the parameters of temperature, time, and the like to the user. The side wall of the shell of part of the induction cooker is designed to be an arc surface, and in order to be beneficial to the display effect of the display area, the light-emitting surface of the display panel is processed to be the arc surface matched with the display area of the side wall of the shell at present.

However, since the diameters of the side walls of the housing are different for different types of induction cookers, the display panel with the light-emitting surface processed into the arc surface can only be applied to the induction cookers with specific sizes, and the display panel with the light-emitting surface processed into the arc surface has poor universality and higher processing cost.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model provides a cooking utensil not only has better display effect, and its display panel still has the commonality, does benefit to the manufacturing cost who reduces cooking utensil.

The utility model provides a cooking utensil, include: the display panel is provided with a light-emitting piece and is arranged in the shell; the shell is provided with a display area opposite to the luminous piece; the cooking appliance further includes: the light shielding piece is provided with a first contact surface and a second contact surface which are opposite, the first contact surface is in contact with the inner wall of the display area, and the second contact surface is in contact with the light emitting piece; the shading piece is provided with a light transmitting area, and the light transmitting area can be used for light rays emitted by the light emitting piece to pass through; at least part of the inner wall of the display area is a special-shaped surface, and the part of the first contact surface, which is in contact with the special-shaped surface, is matched with the special-shaped surface.

The utility model provides a cooking utensil, through setting up the anti-dazzling element, set up the first contact surface that contacts with the display area and the second contact surface that contacts with the illuminating element for the anti-dazzling element, and set up the first contact surface as the special-shaped face assorted with the display area inner wall, so that the anti-dazzling element can pack the clearance between the inner wall of illuminating element and shell betterly, help to reduce even avoid the light of illuminating element to scatter from the clearance between illuminating element and shell, help to prevent the cross light and prevent the halation, thus help to improve the display effect; and, the utility model discloses need not to handle the light emitting area of illuminating part again in order to process into the arc surface that has specific diameter to do benefit to reduction in production cost, and illuminating part and display panel that make have better commonality, can be applicable to the electromagnetism stove of more models.

Optionally, the luminous element has a luminous surface, and the luminous surface is a plane; the second contact surface is matched with the light-emitting surface.

The display panel with the luminous element can be suitable for cooking appliances of more types by arranging the luminous surface of the luminous element as a plane, so that the production cost of the cooking appliances is reduced; through setting up the second contact surface into the plane with light emitting surface looks adaptation, do benefit to the in close contact with of anti-dazzling screen and light emitting piece to further do benefit to and reduce and even avoid the scattering of the light of light emitting piece, do benefit to and improve display effect.

Optionally, the light emitting element is a nixie tube having a planar light emitting surface.

By adopting the nixie tube as the light-emitting piece, the display device has rich display contents and low cost, and is beneficial to reducing the production cost of the cooking utensil.

Optionally, the light shield includes an elastic member.

Through setting up the shading piece into the elastic component, the elastic component can contact with display area inner wall and illuminating component more closely, does benefit to the scattering that reduces the light of avoiding the illuminating component even, does benefit to and ensures the effect that the elastic component prevents the crosstalk to do benefit to and improve display effect. In addition, because the elastic component has certain elastic deformation ability, when shading spare or luminous piece appear great manufacturing error, the elastic component accessible certain deformation compensate or the adaptation manufacturing error to do benefit to and reduce the assembly degree of difficulty of shading spare and luminous piece, and do benefit to and ensure that the elastic component can keep with shell and luminous piece in close contact with.

Optionally, the contoured surface comprises a curved surface; the part of the first contact surface, which is in contact with the special-shaped surface, is a curved surface matched with the special-shaped surface.

The display area is set to be the curved surface, namely at least part of the shell is set to be the curved surface, so that the richness and the fluency of the cooking utensil are improved; the first contact surface of the light shading piece is arranged on the curved surface matched with the display area, so that the light shading piece is in close contact with the display area everywhere, the scattering of light rays of the light emitting piece is further reduced or even avoided, and the display effect is improved.

Optionally, the light shield includes: the butt joint wall has relatively first contact surface and second contact surface, the edge of butt joint wall is provided with the lightproof lateral wall, just the lightproof lateral wall extends along the direction of keeping away from the display area, so that the lightproof lateral wall with the common cladding of butt joint wall is the illuminating part.

So set up, the piece that shades can cladding the more parts of illuminating part, does benefit to the positioning reliability between piece and the illuminating part that shades, and the light-emitting area that does benefit to channel illuminating part can aim at with the printing opacity district of piece that shades to do benefit to and ensure display effect.

Optionally, the display panel has a carrier plate and a light emitting member disposed on the carrier plate; the side wall of the shading part extends to be connected with the bearing plate.

So set up, do benefit to being connected of light-shielding piece and loading board for light-shielding piece is connected with light-emitting piece, loading board simultaneously, further does benefit to the positioning reliability between light-shielding piece and the light-emitting piece, does benefit to the light-emitting area of ensureing the light-emitting piece and can aim at with the printing opacity district of light-shielding piece, thereby does benefit to and ensures display effect.

Optionally, the light shielding member is provided with a light transmitting hole, and the light transmitting hole defines the light transmitting area.

So set up, do benefit to the light transmissivity who improves the light-shielding piece to do benefit to the display brightness who improves the shell display area, improve display effect.

Optionally, the display area is formed by thinning light transmission or secondary injection molding.

The display area is formed by adopting thinning light transmission or secondary injection molding forming technology, so that the light transmittance of the display area is improved, and the display effect of the display area is improved.

Optionally, the cooking appliance comprises at least one of: an induction cooker, an electric cooker and an electric pressure cooker are favorable for improving the display effect of the display area of cooking appliances such as the induction cooker, the electric pressure cooker and the like and reducing the production cost.

In addition to the technical problems, technical features constituting technical aspects, and advantageous effects brought by the technical features of the technical aspects described above, other technical problems, technical features included in technical aspects, and advantageous effects brought by the technical features that can be solved by the embodiments of the present invention will be described in further detail in the detailed description.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.

FIG. 1 is a schematic structural view of an induction hob provided according to an exemplary embodiment;

FIG. 2 is a schematic cross-sectional view taken at Z-Z of FIG. 1;

FIG. 3 is an enlarged partial view of portion B of FIG. 2;

FIG. 4 is a schematic diagram of a mounting device in an exemplary embodiment;

FIG. 5 is an enlarged partial view of portion C of FIG. 4;

FIG. 6 is a first schematic structural view of a light blocking member according to an exemplary embodiment;

fig. 7 is a schematic structural diagram of a light shielding member according to an exemplary embodiment.

Description of reference numerals:

1-an induction cooker; 11-a housing; 111-housing bottom wall; 112-housing side walls; 113-a display area; 114-a mounting plate; 114 a-a first card slot; 13-a display panel; 131-a carrier plate; 131 a-mounting holes; 131 b-a second card slot; 132-a light emitting member; 15-a light-shielding member; 15 a-a receiving space; 15 b-light hole; 151-abutment wall; 151 a-first contact surface; 151 b-second contact surface; 152-a shade side wall; 153-a mount; 154-a first boss; 155-a second boss; 157-a first limiting rib; 17-coil disk.

With the above figures, certain embodiments of the present invention have been shown and described in more detail below. The drawings and the description are not intended to limit the scope of the inventive concept in any way, but rather to illustrate the inventive concept by those skilled in the art with reference to specific embodiments.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention.

Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. The embodiments described below and the features of the embodiments can be combined with each other without conflict.

The terms "inside" and "outside" are used for describing the relative position relationship of the structures in the drawings, and are not used to limit the scope of the present invention, and the changes or adjustments of the relative relationship can be considered as the scope of the present invention without substantial changes in the technical content.

The present embodiment provides a cooking appliance, which may be at least one of the following: appliances for heating and other treatments of food, such as induction cookers, electric cookers, and electric pressure cookers. The structure and implementation of the present embodiment will not be described below by taking an induction cooker as an example.

FIG. 1 is a schematic structural view of an induction hob provided according to an exemplary embodiment; FIG. 2 is a schematic cross-sectional view taken at Z-Z of FIG. 1; FIG. 3 is an enlarged partial view of portion B of FIG. 2; FIG. 4 is a schematic diagram of a mounting device in an exemplary embodiment; FIG. 5 is an enlarged partial view of portion C of FIG. 4; FIG. 6 is a first schematic structural view of a light blocking member according to an exemplary embodiment; fig. 7 is a schematic structural diagram of a light shielding member according to an exemplary embodiment.

Referring to fig. 1 to 7, an induction cooker 1 includes a panel and a housing 11, the housing 11 has an opening, and the panel is covered on the opening of the housing 11.

The end of the housing 11 provided with the opening is not an upper end, that is, the end of the induction cooker 1 where the panel is located is an upper end (in the direction indicated by the arrow S in fig. 1). Thus, the vertical direction can be the vertical direction, and the vertical direction is the horizontal direction.

The housing 11 may have a housing bottom wall 111 in the horizontal direction and a housing side wall 112 in the vertical direction; the housing side wall 112 is connected to the edge of the housing bottom wall 111, and the end of the housing side wall 112 facing away from the housing bottom wall 111 encloses an opening. The housing bottom wall 111 and the housing side wall 112 together enclose an installation space in which components such as the coil panel, the controller, the heat dissipation fan, and the display panel 13 can be disposed.

In order to enhance the appearance of the induction cooker 1, at least a portion of the housing sidewall 112 (outer side surface and inner side surface) may be a special-shaped surface; wherein, the special-shaped surface is a non-plane; the special-shaped surface can be a curved surface, and the curved surface comprises an arc-shaped surface and a spherical surface; the special-shaped surface can also be a plurality of connected planes with acute included angles.

Illustratively, the housing sidewall 112 is a special-shaped surface from top to bottom, so the upper end of the housing sidewall 112 can be enclosed into a circular opening, the circular opening is covered with a circular panel, the size of the circular panel can be adapted to the heating area of the induction cooker, at this time, a display area, an operation area and the like can be arranged on the housing sidewall 112, so as to facilitate the compactness of the structure of the induction cooker 1 and reduce the occupied space of the induction cooker 1 in the horizontal direction.

The panel cover is arranged at the opening of the shell 11, so that the panel and the shell 11 jointly enclose a relatively closed installation space, thereby being beneficial to the performance reliability of each electronic part in the installation space and the working reliability of the induction cooker 1. In addition, the panel is also used for bearing the cookware to be heated. The panel can be made of ceramic, glass and other materials, so that the panel has enough bearing capacity and good high-temperature resistance.

The housing sidewall 112 has a display area 113 and a non-display area, the display area 113 is an area opposite to the light emitting element 132, and the portion except the display area 113 is the non-display area. The display region 113 may be formed by thinning light transmission or two-shot molding. The thinning and light transmission means that the wall thickness of the display area 113 is smaller than that of the non-display area, which is beneficial for light transmission of the light emitting member 132 and is beneficial for a user to clearly observe the display content of the light emitting member 132 in the display area 113. When the display area 113 is formed by the two-shot injection molding, the display area 113 may be made of a transparent material, which is beneficial to the light transmission of the light emitting member 132 and is beneficial to the user to clearly observe the display content of the light emitting member 132 in the display area 113.

The display panel 13 in the housing has a carrier 131 and a light emitting member 132, the light emitting member 132 is mounted on the carrier 131, and the carrier 131 is coupled to the housing 11, thereby mounting the display panel 13 in the housing 11. The light emitting member 132 may include a nixie tube, a patch lamp, etc. capable of emitting light; the light emitting member 132 may have a cylindrical shape, such as a quadrangular prism; the light emitting member 132 can be fixed on the carrier plate 131 by welding, clamping, screwing, or other common connection methods. The light emitting member 132 can be directly electrically connected with the controller of the induction cooker 1; alternatively, the light emitting element 132 may be electrically connected to the controller of the induction cooker 1 through the carrier plate 131, and in this case, the carrier plate 131 may be a printed circuit board. Of course, the structure and implementation of the display panel 13 are not limited thereto, and the embodiment is only illustrated here.

The light emitting element 132 has an end surface and a circumferential side surface connected to the end surface, and the end surface of the light emitting element 132 facing the display area 113 forms a light emitting surface 132 a. In some examples, the light emitting element 132 may be in a quadrangular prism shape, in which case, an end surface of the light emitting element 132 facing the display area 113 forms a light emitting surface 132a, an end surface of the light emitting element 132 away from the display area 113 may form a connection surface connected with the carrier plate 131, and a circumferential side surface 132b is connected between the connection surface and the light emitting surface 132 a; in this case, the light emitting surface 132a is a flat surface, and the circumferential side surface 132b includes a plurality of flat surfaces.

Of course, the shape of the light emitting member 132 is not limited to this, and the light emitting surface 132a and the circumferential side surface 132b are also not limited to this, and at least part of the light emitting surface 132a and/or at least part of the circumferential side surface 132b may be a curved surface, and the curved surface may include an arc surface, a spherical surface, and the like.

As shown in fig. 3, 4 and 5, the cooking appliance further includes: a light-shielding member 15, the light-shielding member 15 having a first contact surface 151a and a second contact surface 151b opposite to each other, the first contact surface 151a contacting an inner wall of the display region 113, the second contact surface 151b contacting the light-emitting member 132; the light shielding member 15 has a light transmitting region through which light emitted from the light emitting member 132 passes; at least a portion of the inner wall of the display area 113 is a shaped surface, and a portion of the first contact surface 151a contacting the shaped surface is adapted to the shaped surface.

In some examples, the light shield 15 may include a box with an interior profile that is adapted to the light emitting member 132 to facilitate mating of the box with the light emitting member 132. That is, the inner space of the box body forms an accommodating space 15a of the light shielding member 15, and the shape of the accommodating space 15a is matched with the shape of the light emitting member 132, so that the accommodating space 15a is favorable for accommodating the light emitting member 132. For example, when the light emitting member 132 is cube-shaped, the inner contour of the case, i.e., the receiving space 15a, may also be cube-shaped.

In some examples, the light shielding member 15 may be a plate body disposed between the display area 113 and the light emitting member 132, and the plate body may be fixed on the light emitting member 132 by bonding, screwing, or the like. Of course, the structure of the light shielding member 15 is not limited thereto, and the embodiment is only illustrated here.

The light shielding member 15 is a first contact surface 151a for contacting the display area 113, and the shape of the first contact surface 151a is adapted to the inner wall of the display area 113. For example, when the upper portion of the display area 113 is a flat surface and the lower portion is a shaped surface, the upper portion of the first contact surface 151a is a flat surface and the lower portion of the first contact surface 151a is a shaped surface adapted to the lower portion of the display area 113. For another example, when the display area 113 is an arc-shaped surface from top to bottom, the first contact surface 151a is an arc-shaped surface adapted to the display area 113 from top to bottom.

Thus, the light shielding member 15 can be closely attached to the inner wall of the display area 113 through the first contact surface 151a, so as to prevent the light emitted by the light emitting member 132 from entering the gap between the light shielding member 15 and the inner wall of the display area 113, and to reduce the halo formed by the light emitting member 132 in the display area 113 and the scattering of the light, thereby improving the display effect.

Since the side of the light emitting element 132 facing the display area 113 of the housing 11 is a light emitting surface, the light shielding element 15 has a second contact surface 151b contacting the light emitting surface of the light emitting element 132, and the shape of the second contact surface 151b is adapted to the inner wall of the display area 113. For example, if the light emitting surface of the light emitting element 132 is a flat surface, the second contact surface 151b is a flat surface. So, do benefit to light-shielding piece 15 and the light-emitting surface of light-emitting piece 132 and closely laminate to do benefit to and avoid the light that light-emitting piece 132 sent to get into the clearance between the light-shielding piece 15 and the light-emitting surface of light-emitting piece 132, do benefit to the scattering that reduces light, and then do benefit to and improve display effect.

The second contact surface 151b of the light blocking member 15 needs to be provided with a light transmitting region to allow light emitted from the light emitting member 132 to pass therethrough. In some examples, as shown in fig. 6 and 7, the light-transmitting region of the light-shielding member 15 includes a light-transmitting hole 15b opposite to the light-emitting region, so that light emitted from the light-emitting region can pass through the light-transmitting hole 15b, and the transmittance of light emitted from the light-emitting member 132 can be improved, and the display effect can be improved.

In this example, the part of the light that the illuminating part 132 sent directly jets out through the light trap 15b of the light-shielding part 15, the part of the light that the illuminating part 132 sent can shoot on the pore wall of light trap 15b, so, this part light can take place the reflection in the pore wall department of light trap 15b, then jet out from the light trap 15b of the light-shielding part 15 again, so, the light that the illuminating part 132 sent can jet out from the light trap 15b more, also do benefit to the scattering that reduces light, thereby do benefit to the display brightness who improves shell 11 display area 113, improve the display effect.

In addition, since the light emitting member 132 may have a plurality of light emitting regions, the light emitting regions are arranged according to a predetermined regular arrangement, for example, 7 light emitting diodes may be arranged in an "8" shape, so as to display specific contents to a user. Accordingly, the light-transmitting region of the light-shielding member 15 may be provided with a plurality of light-transmitting holes 15b so that the light-emitting regions can be disposed in one-to-one correspondence with the light-transmitting holes 15 b; thus, the light shielding member 15 of the present embodiment is also beneficial to prevent the light of one of the light emitting regions from scattering to the other light emitting regions.

Of course, the implementation of the light-transmitting region on the light-shielding member 15 is not limited thereto, and the embodiment is only illustrated here. For example, in other examples, the light-transmitting region on the light-shielding member 15 may be made of a light-transmitting material to facilitate the passage of light emitted from the light-emitting member 132.

Wherein, the light-shielding member 15 except for the light-transmitting region (e.g., the light-transmitting hole 15b) forms a non-light-transmitting region 15c, as shown in fig. 6; the non-light-transmitting region 15c is made of a non-light-transmitting material, which may be black plastic, coated plastic, or the like. Of course, the kind of the non-light-transmitting material is not limited thereto, and the embodiment is only illustrated here.

The non-light-transmitting region 15c is used to prevent the light in the light-emitting region of the light-emitting element 132 from passing through, so as to prevent the light in the light-emitting region from scattering to other light-emitting regions, thereby effectively preventing crosstalk, and improving the display accuracy of the display panel.

In this embodiment, by providing the light-shielding member 15, the light-shielding member 15 is disposed on the first contact surface 151a contacting the display area 113 and the second contact surface 152b contacting the light-emitting member 132, and the first contact surface 151a is disposed as a special-shaped surface matching with the inner wall of the display area 113, so that the light-shielding member 15 can better fill the gap between the light-emitting member 132 and the inner wall of the housing 11, thereby reducing or even avoiding the light of the light-emitting member 132 from scattering from the gap between the light-emitting member 132 and the housing 11, preventing crosstalk and glare, and further improving the display effect; and, the utility model discloses need not to handle the light emitting area of illuminating part 132 again in order to process into the arc surface that has specific diameter to do benefit to reduction in production cost, and illuminating part and display panel that make have better commonality, can be applicable to the electromagnetism stove of more models.

Optionally, the light emitting member 132 has a light emitting surface, the light emitting surface being a plane; the second contact surface 151b is adapted to the light emitting surface. Therefore, the light emitting surface of the light emitting element 132 does not need to be additionally processed, so that the production cost is reduced, the light emitting element 132 and the display panel 13 of the embodiment have better universality, and the electromagnetic oven can be suitable for electromagnetic ovens with more models.

Optionally, the light emitting element 132 is a nixie tube having a planar light emitting surface. By adopting the nixie tube as the light emitting member 132, the display device has rich display contents and low cost, and is beneficial to reducing the production cost of the cooking utensil.

Optionally, the light shielding member 15 includes an elastic member. Through setting up light-shading member 15 to the elastic component, the elastic component can contact with 113 inner walls of display area and illuminating component 132 more closely, does benefit to the scattering that reduces or even avoids illuminating component 132's light, does benefit to gathering more light to display area 113 to do benefit to and improve display effect.

In some examples, the thickness of the portion of the light shielding member 15 abutting between the light emitting member 132 and the inner wall of the display area 113 may be equal to the thickness of the light emitting member 132 and the inner wall of the display area 113 at the corresponding position, so as to facilitate the light shielding member 15 to be closely attached to the light emitting member 132 and the inner wall of the display area 113, that is, to facilitate filling the gap between the light emitting surface of the light emitting member 132 and the inner wall of the display area 113.

In some examples, a portion of the light shielding member 15 abutting between the light emitting member 132 and the inner wall of the display area 113 may have a certain elasticity, and when the portion of the light shielding member 15 is located between the light emitting member 132 and the inner wall of the display area 113, a certain elastic deformation may occur, so that the portion of the light shielding member 15 can be closely attached to the light emitting member 132 and the inner wall of the display area 113, so as to fill a gap between the light emitting surface of the light emitting member 132 and the inner wall of the display area 113.

Optionally, the special-shaped surface comprises a curved surface, so as to improve the richness and the fluency of the shape of the induction cooker 1; the first contact surface 151a is a curved surface adapted to the irregular surface, so as to facilitate the light shielding member 15 to be in close contact with the display area 113, thereby further facilitating to reduce or even avoid scattering of light of the light emitting member 132, and facilitating to improve the display effect.

In one possible implementation, the light shielding member 15 includes: an abutting wall 151 and a light shielding member side wall 152; the abutting wall 151 abuts between the light emitting surface 132a of the light emitting element 132 and the inner wall of the display area 113, the abutting wall 151 has a first contact surface 151a and a second contact surface 151b, and the shape of the second contact surface 151b is matched with the shape of the light emitting surface 132 a; the edge of the abutting wall 151 is provided with a light shielding sidewall 152, and the light shielding sidewall 152 extends along a direction away from the display region 113, so that the light shielding sidewall 152 and the abutting wall 151 together cover the light emitting element 132.

With such an arrangement, the light shielding member 15 can cover more parts of the light emitting member 132, which is beneficial to the positioning reliability between the light shielding member 15 and the light emitting member 132, and is beneficial to the alignment between the light emitting region of the channel light emitting member 132 and the light transmitting region of the light shielding member 15, thereby being beneficial to ensuring the display effect.

The light shielding member sidewall 152 may extend to be connected to the carrier 131 of the display panel 13, which is beneficial to the connection between the light shielding member 15 and the carrier 131, so that the light shielding member 15 is connected to the light emitting member 132 and the carrier 131 at the same time, which is further beneficial to the positioning reliability between the light shielding member 15 and the light emitting member 132, and is beneficial to ensuring that the light emitting region of the light emitting member 132 can be aligned to the light transmitting region of the light shielding member 15, thereby being beneficial to ensuring the display effect.

In some examples, the thickness of the abutment wall 151 is greater than or equal to the spacing between the light emitting member 132 and the inner wall of the display region 113 at the corresponding position. Thus, when the abutting wall 151 is located between the light emitting element 132 and the inner wall of the display area 113, a certain elastic deformation may occur, so that the abutting wall 151 can be tightly attached to the light emitting element 132 and the inner wall of the display area 113, so as to fill the gap between the light emitting surface of the light emitting element 132 and the inner wall of the display area 113. In addition, the abutting wall 151 has a relatively large friction with the inner walls of the light emitting member 132 and the display area 113, so as to facilitate the positioning reliability between the light shielding member 15 and the light emitting member 132 and the display area 113. Alternatively, the light-shielding members 15 may each be made of an elastic material such as rubber.

The wall thickness of the display area 113 can be set to be equal to facilitate the uniform brightness displayed by the display area 113; thus, along the direction from top to bottom, the distance between the light emitting element 132 and the inner wall of the display area 113 is gradually reduced, and the thickness of the abutting wall 151 is gradually reduced, so as to facilitate the assembly of the display panel 13, the light shielding element 15 and the housing 11, and facilitate the abutting wall 151 of the light shielding element 15 to abut against the inner walls of the light emitting element 132 and the display area 113.

Further, the light shielding member 15 is provided with a plurality of first stopper ribs 157 on the inner side of the light emitting member 132, and the first stopper ribs 157 abut against the display panel 13. In this way, the light shielding member 15 can contact the light emitting member 132 through the plurality of first limiting ribs 157, so that a relatively small contact area 151a can be formed between the light shielding member 15 and the light emitting member 132, thereby facilitating the insertion of the light emitting member 132 into the light shielding member 15.

For example, the plurality of first stopper ribs 157 may be spaced apart along the inner circumference of the light shield 15, that is, the plurality of first stopper ribs 157 may be spaced apart on the inner and outer housing sidewalls 112 of the light shield sidewall 152 of the light shield 15. And at least part of the first limiting ribs 157 are located on the inner and outer shell side walls 112 of the two opposite light shielding member side walls 152 of the light shielding member 15, so as to improve the positioning reliability of the light shielding member 15 and the light emitting member 132.

Wherein, first spacing muscle 157 can be made by elastic material to make first spacing muscle 157 have certain elasticity, so, when establishing the light-shielding member 15 cover outside light-emitting member 132 (or when establishing light-emitting member 132 in inserting light-shielding member 15), under the use of light-emitting member 132, first spacing muscle 157 can take place certain elastic deformation and save certain elastic potential energy, first spacing muscle 157 will with light-emitting member 132 in close contact with under the effect of its elastic potential energy, thereby do benefit to the positioning reliability of light-shielding member 15 and light-emitting member 132.

The side wall 152 of the light shielding member 15 is further connected with a plurality of mounting members 153, and the mounting members 153 are used for being matched with the mounting holes 131a on the bearing plate 131, so that relative sliding between the light shielding member 15 and the light emitting member 132 is avoided, positioning reliability between the light shielding member 15 and the light emitting member 132 is facilitated, alignment between the light transmitting hole 15b on the light shielding member 15 and the light emitting region of the light emitting member 132 is ensured, and further, display effect is improved.

The plurality of mounting members 153 may be disposed at an end of the light shielding member sidewall 152 facing away from the abutting wall 151, and extend in a direction away from the abutting wall 151. One of the mounting members 153 is a positioning member, and the other of the mounting members 153 is a limiting member, so as to improve the convenience of assembling the light shielding member 15 and the carrier plate 131 and facilitate the positioning reliability of the light shielding member 15 and the carrier plate 131.

The position-limiting member includes a cylindrical main body and an elastic position-limiting portion, the cylindrical main body is connected to the light-shielding side wall 152 of the light-shielding member 15, the cylindrical main body is located in the mounting hole 131a, the elastic position-limiting portion is connected to the cylindrical main body, and the elastic position-limiting portion abuts against one side of the bearing plate 131 away from the light-emitting member 132. Alternatively, the stopper may be provided integrally with the light shielding member 15, and both the stopper and the light shielding member 15 may be made of an elastic material such as rubber.

In this example, when the light shielding member 15 is assembled with the supporting plate 131, the elastic limiting portion of the limiting member enters the mounting hole 131a of the supporting plate 131, and the elastic limiting portion is elastically deformed to enter the mounting hole 131a, and after passing through the mounting hole 131a, the elastic limiting portion returns to its original shape and abuts against the side of the supporting plate 131 away from the light emitting member 132, and at this time, the columnar main body is located in the mounting hole 131 a; thus, the limiting member can be prevented from slipping off from the mounting hole 131a, the positioning reliability of the light shielding member 15 and the bearing plate 131, the positioning reliability of the light shielding member 15 and the light emitting member 132, and the blocking of the light emitting region of the light emitting member 132 by the abutting wall 151 of the light shielding member 15 can be avoided, so that more light can pass through the light transmitting hole 15 b.

The elastic limiting part is conical, the maximum diameter of the elastic limiting part is larger than that of the columnar main body, and the maximum diameter of the elastic limiting part is larger than that of the connecting hole, so that the elastic limiting part can be abutted against the part, which surrounds the mounting hole 131a, of the bearing plate 131 after penetrating through the mounting hole 131a, and the limiting part can be prevented from slipping from the mounting hole 131 a. From the one end to the other end towards the column main part, the diameter of the elastic limiting part is gradually reduced to be favorable for the elastic connecting part to smoothly enter the mounting hole 131a, and the convenience of assembling the shading piece 15 and the bearing plate 131 is favorably improved.

The positioning member and the limiting member may be respectively located at each vertex of the light shielding member 15; the limiting members include a plurality of limiting members, and a limiting member is disposed at a vertex adjacent to one of the positioning members, so that the limiting members can be located on a diagonal line of the polygon, thereby facilitating the connection reliability of the light shielding member 15 and the bearing plate 131, and facilitating the positioning reliability of the light shielding member 15 and the light emitting member 132. For example, the positioning elements and the limiting elements are respectively located at each vertex of the quadrangle, wherein two positioning elements are located on one diagonal of the quadrangle, and two limiting elements are located on the other diagonal of the quadrangle.

First bosses 154 are provided at both sides of the upper end of the light-shielding member 15, and second bosses 155 are provided at both sides of the lower end of the light-shielding member 15. Wherein, the first bosses 154 can be disposed at two opposite sides of the first end, and the two first bosses 154 extend along the opposite directions; the second boss 155 may be disposed at the second end on the same side as the opposite edge and extend downward.

The distance between the outer side faces of the two first cams 154 facing away is greater than the distance between the outer side faces of the two second cams 155 facing away. So, when assembling the light-shielding member 15, the distance between the bosses distinguishes the upper end and the lower end of the light-shielding member 15 rapidly, thereby facilitating the improvement of the installation efficiency of the light-shielding member 15.

Optionally, the plurality of mounting members 153 may be respectively disposed on the first bosses 154 and the second bosses 155, so that the portions of the mounting members 153, the first bosses 154, the second bosses 1555, and the light shielding member side walls 152 connected to the mounting bosses 155 jointly bear the acting force exerted by the carrier plate 131, that is, the structural strength at the mounting members 153 is improved, the problems of cracks, fracture and the like at the mounting members 153 are reduced or even avoided, and the connection reliability between the mounting members 153 and the mounting holes 131a of the carrier plate 131 is improved.

Optionally, the distances between the surface of the first boss 154 and the second boss 155 departing from the bearing plate 131 and the bearing plate 131 are both smaller than the distance between the surface of the light shielding member 15 departing from the bearing plate 131 and the bearing plate 131, so as to improve the connection reliability between the mounting member 153 and the mounting hole 131a on the bearing plate 131, reduce the weight of the mounting device, and reduce the cost.

Two mounting plates 114 are provided in the housing 11, the carrier plate 131 is mounted on the mounting plates 114, and two of the plurality of mounting bosses 155 are respectively erected on the two mounting plates 114. The two mounting plates 114 extend in the vertical direction, and a space surrounded by the two mounting plates 114 is used for accommodating part of the light shielding member 15 and the display panel 13, so that the light shielding member 15 and the display panel 13 can be positioned conveniently.

Illustratively, the first bosses 154 are adapted to be disposed on the mounting plate 114 to prevent the light shielding member 15 and the display panel 13 from moving downward under its own weight, thereby facilitating the positioning reliability of the light shielding member 15, the display panel 13 and the housing 11.

The mounting plate 114 is provided with a first card slot 114 a; the carrier plate 131 is provided with a second locking slot 131b, and the second locking slot 131b is matched with the first locking slot 114a, so that the carrier plate 131 is erected on the mounting plate 114.

Illustratively, the upper end of the mounting plate 114 is provided with a first locking groove 114a, and the lower end of the bearing plate 131 is provided with a second locking groove 131 b; thus, during assembly, the lower end of the bearing plate 131 can be inserted into the first slot 114a, and the second slot 131b is also communicated with the first slot 114a until the upper slot wall of the second slot 131b is overlapped on the lower slot wall of the first slot 114a, that is, the bearing plate 131 is overlapped on the mounting plate 114, and the bearing plate 131 is mounted in place.

Therefore, through the matching of the first card slot 114a and the second card slot 131b, the movement of the bearing plate 131 relative to the mounting plate 114 along the axial direction of the housing is limited, that is, the movement of the light shielding member 15 and the light emitting member 132 relative to the display area 113 along the axial direction of the housing is limited, so that the positioning reliability of the housing 11 and the light shielding member 15 and the light emitting member 132 is facilitated, the light emitting member 132 and the display area 113 are facilitated to be kept opposite, and the display effect is further facilitated to be ensured.

In addition, by setting up the first boss 154 on the mounting plate 114 and by setting up the loading plate 131 on the mounting plate 114, it is also favorable to avoiding the light-shielding member 15 and the display panel 13 from sliding downward under the action of self gravity, thereby being favorable to the positioning reliability of the housing 11 and the light-shielding member 15, the light-emitting member 132, and the light-emitting member 132 and the display area 113 to be kept opposite, and further being favorable to ensuring the display effect.

With the induction cooker 1 of this embodiment, during assembly, the mounting member 153 of the light shielding member 15 may be first fitted with the mounting hole 131a of the supporting plate 131, and then the second engaging groove 131b of the supporting plate 131 is aligned with the first engaging groove 114a of the mounting plate 114, and the supporting plate 131 and the light shielding member 15 are pressed downward until the first protrusion 154 at the upper end of the light shielding member 15 is erected on the mounting plate 114 and the groove wall of the second engaging groove 131b of the supporting plate 131 is erected on the groove wall of the first engaging groove 114 a.

Furthermore, in the present disclosure, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description herein, reference to the description of the terms "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present disclosure. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. A cooking appliance comprising: a housing (11) and a display panel (13), the display panel (13) having a light emitting member (132), the display panel (13) being disposed within the housing (11); the shell (11) is provided with a display area (113) opposite to the luminous piece (132); it is characterized by also comprising:

a light-shielding member (15), the light-shielding member (15) having a first contact surface (151a) and a second contact surface (151b) which are opposite to each other, the first contact surface (151a) being in contact with an inner wall of the display region (113), the second contact surface (151b) being in contact with a light-emitting member (132);

the light shading part (15) is provided with a light transmitting area, and the light transmitting area can be used for light emitted by the light emitting part (132) to pass through;

at least part of the inner wall of the display area (113) is a special-shaped surface, and the part of the first contact surface (151a) contacted with the special-shaped surface is matched with the special-shaped surface.

2. The cooking appliance according to claim 1, wherein the light emitting member (132) has a light emitting face, the light emitting face being planar; the second contact surface is matched with the light-emitting surface.

3. The cooking appliance according to claim 1, wherein the luminous element (132) is a nixie tube having a planar luminous surface.

4. The cooking appliance according to claim 1, wherein the light shield (15) comprises an elastic member.

5. The cooking appliance of claim 1, wherein the contoured surface comprises a curved surface; the part of the first contact surface (151a) contacting the special-shaped surface is a curved surface matched with the special-shaped surface.

6. Cooking appliance according to any one of claims 1 to 5, characterized in that the shade (15) comprises: the light-emitting component comprises a butting wall (151), the butting wall (151) is provided with a first contact surface (151a) and a second contact surface (151b) which are opposite to each other, a light shielding side wall (152) is arranged at the edge of the butting wall (151), and the light shielding side wall (152) extends along the direction far away from the display area (113), so that the light shielding side wall (152) and the butting wall (151) jointly wrap the light-emitting component (132).

7. The cooking appliance according to claim 6, wherein the display panel (13) has a carrier plate (131) and a light emitting member (132) provided on the carrier plate (131); the shading part side wall (152) extends to be connected with the bearing plate (131).

8. Cooking appliance according to any one of claims 1 to 5, characterized in that said shade (15) is provided with a light-transmitting hole (15b), said light-transmitting hole (15b) defining said light-transmitting zone.

9. The cooking appliance according to any of the claims 1 to 5, wherein the display area (113) is formed by thinning light transmission or two-shot molding.

10. The cooking appliance of claim 1, wherein the cooking appliance comprises at least one of: electromagnetic ovens, electric cookers, electric pressure cookers.