CN213524852U - Lid and have its cooking utensil - Google Patents

Abstract

The utility model discloses a lid and have its cooking utensil, the lid is including covering main part, lamp plate assembly and sealing washer, and the upside of lid main part is provided with the location brace rod, and the ascending concave space of opening is injectd to the location brace rod, and lamp plate assembly holds in concave space down, and lamp plate assembly is connected with the winding displacement, and the winding displacement extends through the location brace rod, and the sealing washer cover is established on the upper portion of location brace rod, and sealing washer an organic whole is formed with the convex portion of pressing downwards, and the portion of pressing downwards compresses tightly the winding displacement. According to the utility model discloses, the winding displacement can be formed the portion of pressing on the sealing washer and tightly press in covering the main part, can not the drunkenness, because the sealing washer is an integral part with the portion of pressing, when the sealing washer assembly back, the portion of pressing also takes one's place simultaneously, need not additionally set up the auxiliary mounting spare that is used for fixed winding displacement.

Description

Lid and have its cooking utensil

Technical Field

The utility model relates to a domestic kitchen appliance technical field particularly relates to a lid and have its cooking utensil.

Background

In existing cooking appliances such as rice cookers, the lid typically includes a panel, a panel below the panel, and an inner liner below the panel. Can be provided with the lamp plate in the lid, the panel is provided with opening recess up, and the lamp plate is placed in the recess of panel. The panel can be provided with the through-hole with the recess intercommunication, and the winding displacement that the lamp plate is connected extends through the through-hole. To prevent the flex from moving, a clamp plate is typically provided to hold the flex down and then secured to the panel or liner with screws.

This type of cable attachment requires the use of separate components, which increases the total number of components on the cover and complicates the construction of the cover; and the pressing plate is fixed by the screws, so that the screws are easy to lose to cause material waste, the assembling efficiency is low, and the manufacturing cost is increased.

Therefore, a cover and a cooking appliance having the same are needed 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 provides a cover for a cooking appliance, comprising:

the upper side of the cover main body is provided with a positioning support rib which limits a concave space with an upward opening;

the lamp panel assembly is accommodated in the concave space and is connected with a flat cable, and the flat cable extends through the positioning support rib; and

the sealing ring is sleeved on the upper part of the positioning support rib, a pressing part protruding downwards is integrally formed on the sealing ring, and the pressing part presses the flat cable downwards.

According to this scheme, the winding displacement can be formed by the portion of pressing that presses on the sealing washer and tightly cover the main part, can not the drunkenness, because the sealing washer is an integral part with the portion of pressing, and the sealing washer can directly overlap and establish on the location brace rod, therefore, after the sealing washer assembly, the portion of pressing also takes one's place simultaneously, need not additionally set up the auxiliary mounting spare that is used for fixed winding displacement, therefore, can further reduce the part on the lid, simplify the structure of lid, thereby can improve the assembly efficiency of lid, reduce the manufacturing cost of lid, and make the lid miniaturized, the lightweight.

And usually the sealing washer adopts elastic material to make, therefore, press the portion and also can have elastic deformation, and this makes press the portion and can not cause the damage to the winding displacement after pressing the winding displacement.

Alternatively, the pressing portion may be shaped like a sheet or a plate.

According to this scheme, the portion of pressing can form the wall body that sets up the vertical extension on the sealing washer, simplifies the structure of sealing washer, makes things convenient for the production to make the sealing washer.

Optionally, the pressing part abuts against or is close to the positioning support rib.

According to the scheme, the pressing part can keep the original position by means of the positioning support rib when pressing the flat cable downwards, the flat cable is not inclined greatly, and the pressing effect of the flat cable is further improved.

Optionally, the pressing part is located outside the positioning support rib.

According to this scheme, can follow the fixed winding displacement in the outside of location brace rod, from this, can make the fixed effect of winding displacement better.

Optionally, the width of the pressing portion is greater than or equal to the width of the flat cable.

According to this scheme, can increase with the winding displacement compress tightly the part, improve and compress tightly the effect.

Optionally, the sealing ring is provided with a clamping groove with a downward opening, and the upper portion of the positioning support rib is clamped into the clamping groove.

According to this scheme, can be convenient for locate the upper portion of location brace rod with the sealing washer steadily, do not drop, remain sealed effect throughout.

Optionally, the positioning support rib is provided with a wire passing hole, the flat cable passes through the positioning support rib through the wire passing hole, and the flat cable is sealed by a sealant at the wire passing hole.

According to this scheme, can arrange the winding displacement with the help of crossing the line hole to can effectively seal and cross the line hole, avoid unexpected fluid such as steam, water that gets into the lid main part in getting into recessed space via crossing the line hole, make the lamp plate subassembly impaired.

Optionally, the cover further comprises a panel arranged on the upper side of the cover main body, and the sealing ring is clamped between the upper part of the positioning support rib and the panel.

According to this scheme, can restrict the ascending removal of lamp plate assembly in vertical direction, make lamp plate assembly keep between lid main part and panel through spacing mode, keep the rigidity, do not rock to can avoid setting up mounting structure such as screw hole, joint structure, thereby can simplify the structure of lamp plate assembly and lid main part, improve lamp plate assembly's installation effectiveness.

Optionally, the cover main body comprises a liner, and the positioning support rib is arranged on the upper side of the liner; or

The cover main body comprises a face cover, and the positioning support ribs are arranged on the upper side of the face cover.

According to the scheme, when the positioning support ribs are arranged on the upper side of the lining, the lamp panel assembly is kept between the lining and the panel in a limiting mode, the position is kept fixed, the lamp panel assembly does not shake, and an auxiliary mounting part for assembling the lamp panel assembly is not required to be additionally arranged;

when the location brace rod set up in the upside of face lid, the lamp plate subassembly passes through spacing mode and keeps between face lid and panel, keeps the rigidity, does not rock, can be applicable to the lid that has the face lid.

According to another aspect of the present invention, there is provided a cooking appliance, comprising a pot body and a lid according to any one of the above aspects, wherein the lid is openably and closably disposed on the pot body to form a cooking space.

Drawings

The following drawings of the present invention are used herein 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:

fig. 1 is a schematic perspective view of a cover according to a preferred embodiment of the present invention, wherein the panel is not shown;

FIG. 2 is an exploded perspective view of the cover shown in FIG. 1;

FIG. 3 is an enlarged view of portion A of FIG. 1;

fig. 4 is a schematic cross-sectional view of a portion of the cover shown in fig. 1.

Description of reference numerals:

100: cover body

110: cover main body

111: positioning support rib

112: concave space

113: wire through hole

120: sealing ring

121: clamping groove

122: sealing ring body

123: bent part

124: pressing part

130: flat cable

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 the present 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 the present invention.

In the following description, a detailed description will be given for a thorough understanding of the present 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 present invention are possible in addition to these detailed descriptions.

It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the invention. As used herein, the singular is intended to include the plural unless the context clearly dictates otherwise. It will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.

Ordinal words such as "first" and "second" are referred to in this application as labels only, and do not have any other meanings, such as a particular order, etc. Also, for example, the term "first component" does not itself imply the presence of "second component", and the term "second component" does not itself imply the presence of "first component".

It is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "inner", "outer", and the like are used herein for purposes of illustration only and are not limiting.

Exemplary embodiments according to the present invention will now be described in more detail with reference to the accompanying drawings. These exemplary embodiments may, however, be embodied in many different forms and should not be construed as limited to only the embodiments set forth herein. It is to be understood that these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of these exemplary embodiments to those skilled in the art.

The utility model provides a cooking utensil, which comprises a cover body 100 (figure 1) and a cooker body. The cover 100 may be openably and closably provided on the pot body to form a cooking appliance between the cover 100 and the pot body. The pot body may include a pot body and a heating device such as an inner pot, a heating device, etc. disposed in or on the pot body. It can be understood that according to the utility model discloses a cooking utensil can be 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.

Specifically, the pot body has a cylindrical inner pot housing section. The inner pot can be fixedly arranged at the inner pot containing part, or can be freely put into the inner pot containing part or taken out from the inner pot containing part, so that the inner pot can be conveniently cleaned. The inner pot is generally made of a metal material and has a circular opening on an upper surface for containing a material to be heated, such as rice, soup, etc. The cooker body comprises a heating device for heating the inner pot so as to heat the inner pot.

The lid body 100 has a shape substantially corresponding to the pot body. The lid body 100 is openably and closably provided on the pot body, and specifically, it is pivoted to the pot body through a pivot shaft, and can be freely pivoted between a closed position and an open position with respect to the pot body about the pivot axis where the pivot shaft is located, so as to facilitate the closing and opening of the pot body. When the cover 100 is closed on the cooker body, it covers the inner pot, and a cooking space is formed between the inner pot and the cover. The lid body 100 also typically has a gasket 120 thereon, and the gasket 120 may be made of, for example, a rubber material, and is disposed between the lid body 100 and the inner pot to seal the cooking space when the lid body 100 is in a closed state.

The cover body 100 may include a panel (not shown), a cover main body 110 and a lamp panel assembly (not shown) located at the lower or inner side of the panel. The outer periphery of the panel may be engaged with the outer periphery of the cover main body 110. For example, the cover main body 110 is provided at intervals at an outer peripheral portion thereof with a plurality of catching portions for cooperating with catching portions on an outer peripheral portion of the panel to catch the panel and the cover main body 110 together at the outer peripheral portions thereof with each other. The lamp panel assembly is disposed between the cover main body 110 and the panel. The lamp panel assembly may include a lamp panel and a lamp holder, and light emitted by a lamp and/or display screen on the lamp panel may be transmitted through the panel to provide an optical signal.

It should be noted that, in the drawings, for the sake of clarity, the improved structure of the cover body 100 of the present invention is mainly illustrated, and structures such as an inner cover, a steam valve, etc. are not illustrated in the drawings. Directional terms used herein to describe various components, portions, etc. of the cover 100, such as "upper," "lower," "above," "below," "upward," "downward," etc., are relative to the cover 100 in a closed state.

A cover 100 according to the present invention is described below with reference to fig. 1 to 4.

As shown in fig. 1 and 2, the cap body 110 may include an inner liner. In the illustrated embodiment, the cover 100 includes a panel, an inner liner, and a lamp panel assembly. The upper side of the cover main body 110 is provided with positioning support ribs 111, and specifically, the upper side of the liner is provided with positioning support ribs 111. The positioning support rib 111 can define a concave space 112 opened upward. The positioning support rib 111 is a circumferential rib so as to form a concave space 112 with a closed periphery. The light panel assembly may be received within the recessed space 112. The lamp plate subassembly can be spacing on vertical direction between lid main part 110 and panel, specifically, the lamp plate subassembly is sat and is put at lid main part 110 upside, is supported by lid main part 110, lamp plate subassembly's top and panel butt.

From this, can restrict lamp plate assembly in the ascending removal of vertical direction, make lamp plate assembly keep between lid main part 110 and panel through spacing mode, keep the rigidity, do not rock to can avoid setting up mounting structure such as screw hole, joint structure, thereby can simplify the structure of lamp plate assembly and lid main part 110, improve lamp plate assembly's installation effectiveness.

The lamp panel assembly may be connected with a bus cable 130 to supply power to the lamp panel assembly. The flex 130 is shown schematically in fig. 4. The flat cable 130 can extend through the positioning support rib 111 so as to extend from the recessed space 112 to be connected to the power supply device. For example, the positioning support rib 111 may be provided with a wire hole 113, the flat cable 130 passes through the positioning support rib 111 via the wire hole 113, and the flat cable 130 is sealed by a sealant at the wire hole 113. Therefore, the line through hole 113 can be effectively sealed, and the phenomenon that fluid such as steam, water and the like which is not expected to enter the cover main body 110 enters the lower concave space 112 through the line through hole 113 to damage the lamp panel assembly is avoided.

Of course, in an embodiment not shown, a wire passing port may be provided at the positioning support rib 111, and the flat cable 130 may extend across the wire passing port through the positioning support rib 111. The yarn passing port can be sealed by sealant.

A packing 120 may be provided in the cover body 100, and the packing 120 is interposed between the upper portion of the positioning support rib 111 and the panel. Thus, it is possible to seal the gap between the cover main body 110 and the panel by means of the seal ring 120, and to prevent a fluid such as steam, water, or the like, which is not expected to enter the cover main body 110, from entering the recessed space 112. The sealing ring 120 can be fitted over the positioning support rib 111. As shown in fig. 4, the sealing ring 120 may be provided with a ring of catching grooves 121 opening downward. The upper part of the positioning support rib 111 is clamped into the clamping groove 121. Specifically, the seal ring 120 may include a seal ring body and an annular bent portion 123 connected to the seal ring body. The bent portion 123 can be in interference fit with the lower surface of the face cover. The seal ring body is provided with the above-mentioned neck 121.

In order to fix the flat cable 130, in the present embodiment, the seal ring 120 is integrally formed with a pressing portion 124 that protrudes downward. The pressing portion 124 can press the flat cable 130 downward, and specifically, the bottom of the pressing portion 124 presses the flat cable 130 downward. Further, the flat cable 130 is pressed against the upper side of the liner by the pressing portion 124. In this embodiment, the flat cable 130 can be pressed against the cover main body 110 by the pressing portion 124 formed on the sealing ring 120, and will not move, because the sealing ring 120 and the pressing portion 124 are an integral piece, and the sealing ring 120 can be directly sleeved on the positioning support rib 111, therefore, after the sealing ring 120 is assembled, the pressing portion 124 is in place at the same time, and there is no need to additionally provide an auxiliary mounting member for fixing the flat cable 130, thereby further reducing the number of components on the cover body 100, simplifying the structure of the cover body 100, thereby improving the assembly efficiency of the cover body 100, reducing the manufacturing cost of the cover body 100, and making the cover body 100 smaller and lighter.

And usually, the sealing ring 120 is made of an elastic material, so that the pressing portion 124 may also have an elastic deformation, which makes the pressing portion 124 press the flat cable 130 without damaging the flat cable 130.

As shown in fig. 3 and 4, the pressing portion 124 may have a sheet-like shape, a plate-like shape, or the like. In this way, the pressing portion 124 may be formed as a vertically extending wall body disposed on the sealing ring 120, which simplifies the structure of the sealing ring 120 and facilitates the production and manufacture of the sealing ring 120. The abutment 124 extends downwardly from the seal ring body. Of course, the shape of the pressing portion 124 is not limited herein. The pressing portion 124 can abut against or approach the positioning support rib 111, and specifically, the vertical side surface of the pressing portion 124 and the vertical side surface of the positioning support rib 111 can abut against or approach each other. Thus, the pressing portion 124 can maintain the original position by the positioning support rib 111 when pressing the flat cable 130 downward, and the flat cable 130 is not inclined greatly, thereby further improving the pressing effect of the flat cable 130.

In the illustrated embodiment, the pressing portion 124 may be located outside the positioning support rib 111 to fix the flat cable 130 from the outside of the positioning support rib 111. Of course, the abutment 124 may also be located inside the positioning support rib 111 if needed and/or desired. Alternatively, the width of the pressing portion 124 may be greater than or equal to the width of the flat cable 130. This can increase the pressing portion with respect to the flat cable 130, and improve the pressing effect. The pressing part 124 can partially cover the wire passing hole 113, and a lower portion of the pressing part 124 extends to the wire passing hole 113.

In an embodiment not shown, the cover body 110 may include a face cover and an inner liner, and particularly, the cover body 110 includes a panel, a face cover, an inner liner, and a lamp panel assembly. The positioning support rib 111 is provided on the upper side of the face cover. The face lid is provided with the receiving groove, and location brace rod 111 is the partly of receiving groove, and the lamp plate subassembly holds in receiving inslot.

The utility model discloses a lid 100 and have its cooking utensil, lid 100 is including covering main part 110, lamp plate assembly and sealing washer 120, the upside of lid main part 110 is provided with positioning support muscle 111, positioning support muscle 111 prescribes a limit to the ascending recessed space 112 of opening, lamp plate assembly holds in recessed space 112, lamp plate assembly is connected with winding displacement 130, winding displacement 130 extends through positioning support muscle 111, sealing washer 120 cover is established on positioning support muscle 111's upper portion, sealing washer 120 an organic whole is formed with the convex portion 124 of pressing downwards, the portion 124 of pressing compresses tightly winding displacement 130 downwards.

According to the utility model discloses, winding displacement 130 can be formed on sealing washer 120 the portion 124 that presses tightly on covering main part 110, can not the drunkenness, because sealing washer 120 is an integral piece with the portion 124 that presses, and sealing washer 120 can directly overlap and establish on location brace rod 111, therefore, after sealing washer 120 assembles, the portion 124 that presses also takes one's place simultaneously, need not additionally set up the auxiliary mounting spare that is used for fixed winding displacement 130, therefore, can further reduce the part on the lid 100, simplify the structure of lid 100, thereby can improve the assembly efficiency of lid 100, reduce the manufacturing cost of lid 100, and make lid 100 miniaturized, lightweight.

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. 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. Furthermore, it will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that many more modifications and variations are possible in light of the teaching of the present invention and are within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (10)

1. A cover for a cooking appliance, comprising:

the cover comprises a cover body (110), wherein a positioning support rib (111) is arranged on the upper side of the cover body (110), and the positioning support rib (111) defines a concave space (112) with an upward opening;

the lamp panel assembly is accommodated in the concave space (112), the lamp panel assembly is connected with a flat cable (130), and the flat cable (130) extends through the positioning support rib (111); and

the sealing ring (120) is sleeved on the upper portion of the positioning support rib (111), a pressing portion (124) protruding downwards is integrally formed on the sealing ring (120), and the flat cable (130) is pressed downwards by the pressing portion (124).

2. The cover according to claim 1, characterized in that the pressing portion (124) is shaped as a sheet or plate.

3. The cover according to claim 1, characterized in that the abutment (124) abuts against or is close to the positioning support rib (111).

4. The cover according to claim 1, wherein the pressing portion (124) is located outside the positioning support rib (111).

5. The cover of claim 1, wherein the width of the pressing portion (124) is greater than or equal to the width of the flat cable (130).

6. The cover body according to claim 1, wherein the sealing ring (120) is provided with a clamping groove (121) with a downward opening, and the upper part of the positioning support rib (111) is clamped in the clamping groove (121).

7. The cover body as claimed in claim 1, wherein the positioning support rib (111) is provided with a wire passing hole (113), the flat cable (130) passes through the positioning support rib (111) via the wire passing hole (113), and the flat cable (130) is sealed by a sealant at the wire passing hole (113).

8. The cover according to claim 1, further comprising a panel provided on an upper side of the cover main body (110), the packing (120) being sandwiched between an upper portion of the positioning support rib (111) and the panel.

9. The cover of claim 1,

the cover main body (110) comprises a lining, and the positioning support ribs (111) are arranged on the upper side of the lining; or

The cover main body (110) includes a face cover, and the positioning support rib (111) is provided on an upper side of the face cover.

10. A cooking appliance comprising a pot body and a lid according to any one of claims 1 to 9, the lid being openably and closably provided on the pot body to form a cooking space.

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