CN220917183U - Upper cover and cooking utensil with same - Google Patents

Abstract

The utility model provides an upper cover and a cooking utensil with the same, wherein the upper cover comprises: the cover body is provided with a mounting port which is arranged in a penetrating way; a transmission plate member disposed at the mounting opening; wherein, be provided with the joint structure between transmission plate and the lid, transmission plate passes through joint structure and lid and can dismantle the connection. By the technical scheme provided by the utility model, the problem that the upper cover is inconvenient to clean after cooking in the related technology can be solved.

Description

Upper cover and cooking utensil with same

Technical Field

The utility model relates to the technical field of small household appliances, in particular to an upper cover and a cooking appliance with the same.

Background

In order to better heat the food in the cooking cavity, an infrared heating element is arranged in the upper cover of the cooking utensil. The upper cover of cooking utensil is provided with the installing port, and infrared transmission glass sets up in the installing port department, and infrared transmitting element sets up in infrared transmission glass's top, and infrared ray that infrared heating element sent is transmitted infrared transmission glass and is got into the culinary art intracavity to heat the food in the culinary art chamber.

In the related art, an infrared transmitting glass is erected on an upper cover, a fixing piece is arranged on the upper cover, and the infrared transmitting glass is clamped between the upper cover and the fixing piece to realize assembly and fixation.

However, food remains are easily present on the infrared transmitting glass after cooking is completed, and the infrared transmitting glass is fixed on the upper cover by the fixing member, so that the upper cover is inconvenient to clean.

Disclosure of utility model

The utility model provides an upper cover and a cooking utensil with the upper cover, which are used for solving the problem that the upper cover is inconvenient to clean after cooking in the related art is finished.

According to an aspect of the present utility model, there is provided an upper cover comprising: the cover body is provided with a mounting port which is arranged in a penetrating way; a transmission plate member disposed at the mounting opening; wherein, be provided with the joint structure between transmission plate and the lid, transmission plate passes through joint structure and lid and can dismantle the connection.

By adopting the technical scheme, the transmission plate is detachably connected with the cover body through the clamping structure by arranging the clamping structure between the transmission plate and the cover body. After cooking, can dismantle the transmission plate from the lid through joint structure, be convenient for wash. After the cleaning is finished, the transmission plate is assembled back to the cover body by utilizing the clamping structure, so that the assembly is convenient.

Further, the transmission plate comprises a transmission plate and a sealing ring, the sealing ring is sleeved on the outer edge of the transmission plate, and the clamping structure is arranged between the sealing ring and the cover body. The sealing ring is sleeved on the outer edge of the transmission plate, so that the sealing performance between the transmission plate and the cover body can be improved by utilizing the sealing ring. The clamping structure is arranged between the sealing ring and the cover body, the sealing ring has elasticity, and the sealing ring can deform to a certain extent in the process of disassembling and assembling the transmission plate from the cover body, so that the disassembly and assembly operation can be conveniently performed.

Further, the clamping structure comprises a clamping hook which is arranged on the sealing ring and extends upwards, and the clamping hook is connected with the cover body in a clamping manner. The clamping hook is connected with the cover body in a clamping way, and the device has the advantage of simple structure.

Further, the pothook includes annular riser and annular joint boss that extends along the circumference of sealing washer, and the lower extreme of annular riser is connected with the upper surface of sealing washer, and annular joint boss sets up on the lateral wall of the upper end of annular riser, and annular joint boss is connected with the lid joint. Because annular joint boss is the annular structure that extends along the circumference of sealing washer, when annular joint boss and lid joint are connected, can promote the joint area of annular joint boss and lid to promote joint fastness. Because the annular riser is the annular structure that extends along the circumference of sealing washer for the whole circle of annular joint boss all is connected with the annular riser, can promote the joint strength of annular riser and annular joint boss, and the difficult joint inefficacy takes place with the lid of annular joint boss, and then can further promote the joint fastness.

Further, the inner wall of the mounting port is provided with an inward extending flanging, and the clamping hook is connected with the inner edge of the flanging in a clamping way. Because the flanging extends inwards, the clamping hooks extend upwards, and in the process of assembling the transmission plate on the cover body, the transmission plate is pressed towards the flanging forcibly, so that the clamping hooks are connected with the inner edge of the flanging in a clamping manner, and the transmission plate is connected with the cover body in a clamping manner.

Further, the transmission plate and the sealing ring are both positioned below the flanging, and the upper surface of the sealing ring is attached to the lower surface of the flanging. Along with the pressure in the cooking cavity rises, the pressure born by the transmission plate is also gradually increased, the transmission plate has a trend of upward movement under the action of pressure, the upper surface of the sealing ring is tightly attached to the lower surface of the flanging, and the sealing performance of the transmission plate and the cover body can be improved.

Further, the inner side wall of the sealing ring is provided with the mounting groove, the mounting groove is of an annular structure extending along the circumferential direction of the sealing ring, and the outer edge of the transmission plate is inserted into the mounting groove; and/or the transmission plate comprises a high borosilicate glass plate, and the high borosilicate glass plate has good transmission effect and high structural strength.

Further, the lid includes roof and annular curb plate, and the installation mouth sets up on the roof, and the upper end of annular curb plate is connected with the outward flange of roof. By adopting the structure, the mounting port is convenient to process.

Further, the lower end of the annular side plate is provided with a cover tooth, or the upper cover further comprises a caliper which is movably arranged. The cover teeth can be buckled with the pot teeth of the pot body, or the calipers are buckled with the pot body, so that the cooking utensil is used for pressure cooking.

According to another aspect of the present utility model, there is provided a cooking appliance including: a pot body; the upper cover is arranged on the pot body and is the upper cover provided by the above. Therefore, the cooking utensil can also realize the detachable connection of the transmission plate and the cover body by utilizing the clamping structure, and the upper cover is convenient to clean after cooking is finished.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

FIG. 1 shows a cross-sectional view of an upper cover provided by an embodiment of the present utility model;

FIG. 2 shows a partial enlarged view at A in FIG. 1;

fig. 3 is a schematic structural view of an upper cover according to an embodiment of the present utility model;

FIG. 4 shows a further cross-sectional view of the upper cover provided by an embodiment of the present utility model;

FIG. 5 shows an exploded view of the upper cover provided by the embodiment of the utility model;

FIG. 6 shows a schematic structural view of the seal ring of FIG. 1;

Fig. 7 shows a schematic structural view of the transmissive plate of fig. 1.

Wherein the above figures include the following reference numerals:

10. A cover body; 11. a mounting port; 12. a cover body; 121. a top plate; 122. an annular side plate; 123. covering teeth; 13. a mounting ring; 131. flanging;

20. a transmissive plate member; 21. a transmissive plate; 22. a seal ring; 221. a mounting groove;

30. A clamping structure; 31. a clamping hook; 311. an annular vertical plate; 312. the annular clamping boss.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. The following description of at least one exemplary embodiment is merely exemplary in nature and is in no way intended to limit the utility model, its application, or uses. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 7, an embodiment of the present utility model provides an upper cover including a cover body 10 and a transmissive plate member 20. The cover body 10 is provided with a mounting opening 11 which is arranged in a penetrating manner, the transmission plate 20 is arranged at the mounting opening 11, and infrared rays emitted by the infrared heating element penetrate through the transmission plate 20 and enter the cooking cavity so as to heat food in the cooking cavity. Wherein, a clamping structure 30 is disposed between the transmissive plate 20 and the cover 10, and the transmissive plate 20 is detachably connected with the cover 10 through the clamping structure 30.

By using the upper cover provided in this embodiment, the clamping structure 30 is disposed between the transmissive plate 20 and the cover 10, so that the transmissive plate 20 is detachably connected with the cover 10 through the clamping structure 30. After cooking is completed, the transmissive plate member 20 can be detached from the cover 10 by the engaging structure 30, facilitating cleaning. After the cleaning, the transmission plate 20 is assembled back to the cover 10 by using the clamping structure 30, so that the assembly is convenient.

In this embodiment, the cover body 10 may be an inner cover of an electric pressure cooker, and the bottom of the cover body 10 is provided with cover teeth, and the cover teeth and the cooker teeth of the cooker body are matched to realize the buckling with the cooker body. An infrared heating element is arranged above the transmission plate 20, and the transmission plate 20 can seal the cooking cavity and transfer heat energy.

As shown in fig. 1, the transmissive plate 20 includes a transmissive plate 21 and a seal ring 22, the seal ring 22 is sleeved on an outer edge of the transmissive plate 21, and the clamping structure 30 is disposed between the seal ring 22 and the cover 10. By sleeving the sealing ring 22 on the outer edge of the transmission plate 21, the sealing performance between the transmission plate 20 and the cover 10 can be improved by using the sealing ring 22. The clamping structure 30 is arranged between the sealing ring 22 and the cover body 10, the sealing ring 22 has elasticity, and the sealing ring 22 can deform to a certain extent in the process of disassembling and assembling the transmission plate 20 from the cover body 10, so that the disassembly and assembly operations are facilitated.

As shown in fig. 2, the clamping structure 30 includes a hook 31, the hook 31 is disposed on the sealing ring 22 and extends upward, and the hook 31 is in clamping connection with the cover 10. The clamping hook 31 is connected with the cover body 10 in a clamping way, and has the advantage of simple structure.

In the present embodiment, the hook 31 and the sealing ring 22 are integrally formed, which has the advantages of easy processing and low cost.

As shown in fig. 2, the hook 31 includes an annular standing plate 311 and an annular clamping boss 312 extending along the circumferential direction of the seal ring 22, the lower end of the annular standing plate 311 is connected with the upper surface of the seal ring 22, the annular clamping boss 312 is disposed on the outer side wall of the upper end of the annular standing plate 311, and the annular clamping boss 312 is in clamping connection with the cover body 10.

Because the annular clamping boss 312 is an annular structure extending along the circumferential direction of the sealing ring 22, when the annular clamping boss 312 is connected with the cover body 10 in a clamping manner, the clamping area of the annular clamping boss 312 and the cover body 10 can be increased, so that the clamping firmness is improved.

Because annular riser 311 is the annular structure that extends along the circumference of sealing washer 22 for annular joint boss 312's whole circle all is connected with annular riser 311, can promote annular riser 311 and annular joint boss 312's joint strength, and annular joint boss 312 is difficult for taking place the joint inefficacy with lid 10, and then can further promote the joint fastness.

As shown in fig. 1 and 2, the inner wall of the mounting opening 11 is provided with an inwardly extending flange 131, and the hook 31 is connected with the inner edge of the flange 131 in a clamping manner. Because the flange 131 extends inwards, the hook 31 extends upwards, and in the process of assembling the transmissive plate 20 onto the cover body 10, the transmissive plate 20 is pressed towards the flange 131 with force, so that the hook 31 is in clamping connection with the inner edge of the flange 131, and the clamping connection between the transmissive plate 20 and the cover body 10 is realized.

In this embodiment, the transmission plate 21 and the sealing ring 22 are both located below the flange 131, and the upper surface of the sealing ring 22 is attached to the lower surface of the flange 131. Along with the pressure in the cooking cavity rising, the pressure that transmission plate 20 born also increases gradually, and transmission plate 20 has the trend of upwards moving under the effect of pressure for the upper surface of sealing washer 22 closely laminates with the lower surface of turn-ups 131, can promote transmission plate 20 and lid 10's sealing performance, and transmission plate 20 can not appear along with the problem that the pressure risees and appears droing, can promote transmission plate 20's assembly fastness.

In this embodiment, the cover body 10 includes a cover body 12 and a mounting ring 13, the mounting opening 11 is disposed on the cover body 12, the upper end of the mounting ring 13 is enclosed at the mounting opening 11 and connected with the cover body 12, and the inner hole of the mounting ring 13 can provide an assembly space for the infrared heating element. Wherein the flange 131 is provided at the lower end of the mounting ring 13.

Specifically, the mounting ring 13 and the cover body 12 are integrally formed, the mounting ring 13 and the cover body 12 are made of metal, the flange 131 and the mounting ring 13 are integrally formed, and the manufacturing process is easy, and the cost is saved.

As shown in fig. 1, the cover body 10 includes a top plate 121 and an annular side plate 122, the mounting opening 11 is disposed on the top plate 121, and an upper end of the annular side plate 122 is connected with an outer edge of the top plate 121, so that the mounting opening 11 is conveniently processed.

In the present embodiment, the lower end of the annular side plate 122 is provided with a cover tooth 123. The lid teeth 123 can be engaged with the teeth of the pot body to perform pressure cooking by using the cooking appliance. In other embodiments, the upper cover may further comprise a movably disposed caliper, and the caliper is used to lock with the pan body.

As shown in fig. 2, the inner side wall of the seal ring 22 is provided with a mounting groove 221, the mounting groove 221 is an annular structure extending in the circumferential direction of the seal ring 22, and the outer edge of the transmissive plate 21 is inserted into the mounting groove 221. By adopting the structure, the assembly of the transmission plate 21 and the sealing ring 22 is firmer, and the sealing effect is better.

In this embodiment, the transmissive plate 21 comprises a high borosilicate glass plate. The high borosilicate glass plate has good transmission effect and high structural strength.

The utility model further provides a cooking appliance, which comprises a pot body and an upper cover, wherein the upper cover is arranged on the pot body, and the upper cover is the upper cover provided by the utility model. Therefore, the cooking appliance can also realize the detachable connection of the transmissive plate member 20 and the cover body 10 by using the clamping structure 30, and the upper cover can be conveniently cleaned after the cooking is completed.

The cooking utensil of the application is a pressure cooker, and can be a utensil with other functions such as an electric cooker, an electric stewpan, a cooking machine and the like.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

The relative arrangement of the components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present utility model unless it is specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective parts shown in the drawings are not drawn in actual scale for convenience of description. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

In the description of the present utility model, it should be understood that the azimuth or positional relationships indicated by the azimuth terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal", and "top, bottom", etc., are generally based on the azimuth or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and these azimuth terms do not indicate and imply that the apparatus or elements referred to must have a specific azimuth or be constructed and operated in a specific azimuth, and thus should not be construed as limiting the scope of protection of the present utility model; the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "upper surface on … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial location relative to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above … …" may include both orientations "above … …" and "below … …". The device may also be positioned in other different ways (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

In addition, the terms "first", "second", etc. are used to define the components, and are only for convenience of distinguishing the corresponding components, and the terms have no special meaning unless otherwise stated, and therefore should not be construed as limiting the scope of the present utility model.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (10)

1. An upper cover, characterized in that the upper cover comprises:

A cover body (10) having an installation opening (11) penetrating therethrough;

A transmissive plate member (20) disposed at the mounting opening (11);

the novel light-emitting device comprises a cover body (10) and a transmission plate (20), wherein a clamping structure (30) is arranged between the transmission plate (20) and the cover body (10), and the transmission plate (20) is detachably connected with the cover body (10) through the clamping structure (30).

2. Upper cover according to claim 1, characterized in that the transmissive plate (20) comprises a transmissive plate (21) and a sealing ring (22), the sealing ring (22) is sleeved on the outer edge of the transmissive plate (21), and the clamping structure (30) is arranged between the sealing ring (22) and the cover body (10).

3. The upper cover according to claim 2, wherein the snap-on structure (30) comprises a catch (31),

The clamping hooks (31) are arranged on the sealing ring (22) and extend upwards, and the clamping hooks (31) are connected with the cover body (10) in a clamping mode.

4. A cover according to claim 3, wherein the hook (31) comprises an annular vertical plate (311) and an annular clamping boss (312) extending along the circumferential direction of the sealing ring (22), the lower end of the annular vertical plate (311) is connected with the upper surface of the sealing ring (22), the annular clamping boss (312) is arranged on the outer side wall of the upper end of the annular vertical plate (311), and the annular clamping boss (312) is connected with the cover body (10) in a clamping manner.

5. A cover according to claim 3, wherein the inner wall of the mounting opening (11) is provided with an inwardly extending flange (131), and the hook (31) is in snap connection with the inner edge of the flange (131).

6. The upper cover according to claim 5, wherein the transmissive plate (21) and the sealing ring (22) are both located below the flange (131), and an upper surface of the sealing ring (22) is attached to a lower surface of the flange (131).

7. The upper cover according to any one of claims 2 to 6, wherein,

The inner side wall of the sealing ring (22) is provided with a mounting groove (221), the mounting groove (221) is of an annular structure extending along the circumferential direction of the sealing ring (22), and the outer edge of the transmission plate (21) is inserted into the mounting groove (221); and/or the number of the groups of groups,

The transmissive plate (21) comprises a high borosilicate glass plate.

8. Upper cover according to any one of claims 1 to 6, characterized in that the cover body (10) comprises a top plate (121) and an annular side plate (122), the mounting opening (11) is provided on the top plate (121), and the upper end of the annular side plate (122) is connected with the outer edge of the top plate (121).

9. The upper cover according to claim 8, characterized in that the lower end of the annular side plate (122) is provided with a cover tooth (123), or the upper cover further comprises a movably arranged caliper.

10. A cooking appliance, the cooking appliance comprising:

a pot body;

An upper cover, which is provided on the pan body, and is the upper cover according to any one of claims 1 to 9.