CN213248488U

CN213248488U - Base subassembly and have its cooking utensil

Info

Publication number: CN213248488U
Application number: CN202021553603.1U
Authority: CN
Inventors: 曾俊兵; 陈鑫
Original assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Current assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Priority date: 2020-07-30
Filing date: 2020-07-30
Publication date: 2021-05-25
Anticipated expiration: 2030-07-30

Abstract

The utility model provides a base subassembly and have its cooking utensil, wherein, the base subassembly, include: a first housing; and the second shell is positioned on one side of the first shell and connected with the first shell, the second shell is provided with a display device mounting space, and the first shell and the second shell are of split structures. Therefore, the technical scheme of the application effectively solves the problem of high production cost of the base assembly in the related art.

Description

Base subassembly and have its cooking utensil

Technical Field

The utility model relates to a small household appliances technical field particularly, relates to a base subassembly and have its cooking utensil.

Background

Currently, various cooking appliances are available on the market to meet different cooking requirements. Classified according to the presence or absence of pressure, it can be classified into a pressure cooker and a non-pressure cooking cooker. Classified according to heating methods, the chafing dish can be divided into a bright chafing dish and an electric cooker.

For an electric cooker, in the related art, a shell of a base is of an integrated structure, and the shell of the base can be processed through one-time injection molding. When the product is upgraded, the whole die needs to be manufactured again, which leads to the increase of the production cost and the lengthening of the production period.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide a base subassembly and have its cooking utensil to solve the high problem of manufacturing cost of the base subassembly among the correlation technique.

In order to achieve the above object, according to an aspect of the present invention, there is provided a base assembly including: a first housing; and the second shell is positioned on one side of the first shell and connected with the first shell, the second shell is provided with a display device mounting space, and the first shell and the second shell are of split structures.

Use the technical scheme of the utility model, first casing and second casing are for dividing the body structure. When the base assembly needs to be upgraded, the mold of the first shell or the second shell part only needs to be manufactured again. Compared with the situation that the base component is of an integral structure, the remanufactured mould is only a part of the original mould, and the mould of the whole base component does not need to be remanufactured. Therefore, the development period can be effectively shortened and the production cost can be reduced. The split structure is adopted, maintenance is facilitated, when the first shell or the second shell is damaged, only the first shell or the second shell needs to be directly replaced, and maintenance cost of the cooking appliance can be reduced. Therefore, the technical scheme of the application effectively solves the problem of high production cost of the base assembly in the related art.

Furthermore, a first connecting portion is arranged on the first shell, a second connecting portion is arranged on the second shell, and the first connecting portion is connected with the second connecting portion so that the first shell is connected with the second shell. The first and second connecting portions can effectively connect the first and second housings together.

Further, first connecting portion include the draw-in groove, and second connecting portion include the cardboard, cardboard and draw-in groove joint cooperation. The clamping plate and the clamping groove are simple in structure and convenient to set, the clamping plate is located inside the clamping groove, the clamping groove plays a role in stopping the clamping plate, and the first shell and the second shell are not easy to separate.

Further, first casing has first breach, and the second casing is installed in first breach department, is provided with the limiting plate on the internal surface of first casing, and the limiting plate forms the draw-in groove towards between the side of first breach and the internal surface of first casing. The clamping groove is simple in forming mode and low in cost.

Further, an acute included angle is formed between the side face, facing the first notch, of the limiting plate and the inner surface of the first shell. Foretell acute angle contained angle can be spacing to the cardboard effectively, prevents that the second casing from rocking for first casing, and then makes the connection more firm.

Furthermore, the clamping groove is a U-shaped groove, and two ends of the clamping groove are open ends. The U-shaped groove enables the matching area of the clamping plate and the clamping groove to be larger, the connection is firmer, and the two ends of the U-shaped groove are open ends so that the second shell can be conveniently placed into the clamping groove from top to bottom.

Further, the second casing has the second breach, and second breach department is provided with the flanging, and the flanging forms the cardboard. Foretell flanging forms cardboard simple structure, realizes easily, and the cost is lower, and the setting of second breach is convenient for in the second casing with first casing in the intercommunication, and then the arranging of other parts of the inside of being convenient for and display device walk the line.

Further, the base assembly further comprises a cover plate and a display device, the cover plate is connected with the first shell and the second shell, one part of the display device is arranged on the cover plate, and the rest part of the display device is located between the cover plate and the second shell. The cover plate can effectively shield the interior of the base assembly, and structures such as wires are prevented from being exposed. The display device is capable of cooking control and/or displaying cooking information.

Further, the cover plate is connected with the first shell through a first clamping structure, and/or the cover plate is connected with the second shell through a second clamping structure. The first clamping structure and the second clamping structure are good in clamping effect, and the first shell and the second shell can be effectively fixed with the cover plate.

According to another aspect of the present invention, there is provided a cooking appliance, comprising a base assembly, the base assembly being the above base assembly. The base assembly can shorten the production period and reduce the production cost. The cooking appliance having the base assembly also has the above-mentioned advantages.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 shows an exploded schematic view of an embodiment of a base assembly according to the present invention;

FIG. 2 shows a close-up view of the base assembly of FIG. 1 at A;

FIG. 3 illustrates a perspective view of a second housing of the base assembly of FIG. 1;

FIG. 4 shows a cross-sectional schematic view of the base assembly of FIG. 1; and

fig. 5 shows a close-up view of the base assembly of fig. 4 at B.

Wherein the figures include the following reference numerals:

10. a first housing; 11. a first connection portion; 111. a card slot; 112. a limiting plate; 12. a first notch; 20. a second housing; 21. a display device installation space; 22. a second connecting portion; 221. clamping a plate; 23. mounting a column; 231. a first mounting hole; 24. a second notch; 30. a cover plate; 31. a second mounting hole; 40. a display device; 50. a first clamping structure; 60. and a second clamping structure.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

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 example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

Unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those 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 particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

Considering that the mold opening cost of the whole structure of the base assembly is large, the base assembly is configured as a split structure, as shown in fig. 1 and 3, in the present embodiment, the base assembly includes: a first housing 10 and a second housing 20. The second housing 20 is positioned at one side of the first housing 10 and connected to the first housing 10, and the second housing 20 has a display device installation space 21. The first housing 10 and the second housing 20 are separate bodies.

By applying the technical solution of the present embodiment, the first housing 10 and the second housing 20 are separate structures. When the above-described base assembly needs to be upgraded, the mold of the second housing 20 portion need only be remanufactured. Compared with the situation that the base component is of an integral structure, the remanufactured mould is only a part of the original mould, and the mould of the whole base component does not need to be remanufactured. Therefore, the development period can be effectively shortened and the production cost can be reduced. Of course, the split structure is adopted to facilitate maintenance, when the first casing 10 or the second casing 20 is damaged, only the first casing 10 or the second casing 20 needs to be replaced directly, and the maintenance cost of the cooking appliance can be reduced. Therefore, the technical scheme of the embodiment effectively solves the problem of high production cost of the base assembly in the related art.

In this embodiment, the second housing 20 is located in front of the base assembly and the first housing 10 is located behind the base assembly. The front refers to the side facing the user, and the rear refers to the side away from the user. A display screen is provided on the second housing 20. The size of the second housing 20 may be varied so that the size of the display screen may also be varied. Therefore, the first casing 10 can be adapted to the second casings 20 of various specifications. Therefore, the whole base assembly can be prevented from being injected and molded in the machining process, and the production cost can be reduced.

As shown in fig. 1 to 3, in the present embodiment, a first connecting portion 11 is disposed on the first casing 10, a second connecting portion 22 is disposed on the second casing 20, and the first connecting portion 11 and the second connecting portion 22 are connected to connect the first casing 10 and the second casing 20. The first and

second connection parts

11 and 22 can effectively connect the first and

second housings

10 and 20 together.

As shown in fig. 3 to 5, in the present embodiment, the first connecting portion 11 includes a card slot 111, and the second connecting portion 22 includes a card board 221, and the card board 221 is snap-fitted to the card slot 111. Cardboard 221 and draw-in groove 111's simple structure, the setting of being convenient for, inside cardboard 221 was located draw-in groove 111, draw-in groove 111 played the effect of backstop to cardboard 221, and then made first casing 10 and second casing 20 be difficult for separating.

As shown in fig. 2, in the present embodiment, the first housing 10 has a first notch 12, the second housing 20 is installed at the first notch 12, a limiting plate 112 is disposed on an inner surface of the first housing 10, and a clamping groove 111 is formed between a side surface of the limiting plate 112 facing the first notch 12 and the inner surface of the first housing 10. The forming mode of the clamping groove 111 is simple, and the cost is low.

As shown in fig. 1, 2 and 5, in the present embodiment, an acute included angle is formed between a side surface of the limiting plate 112 facing the first notch 12 and the inner surface of the first housing 10. The acute included angle can be effective to spacing cardboard 221, prevents that second casing 20 from rocking for first casing 10, and then makes the connection more firm.

As shown in fig. 1 to 3, in the present embodiment, the card slot 111 is a U-shaped slot, and both ends of the card slot 111 are open ends. The U-shaped groove makes the matching area of the clamping plate 221 and the clamping groove 111 larger, the connection is firmer, and the two ends are open ends, so that the second casing 20 can be conveniently loaded into the clamping groove 111 from top to bottom. The outer surface of the first housing 10 is a spherical structure, which is more material-saving and more beautiful than the outer surface is a cylindrical surface.

As shown in fig. 1 to 3, in the present embodiment, the second casing 20 has a second notch 24, and a flange is disposed at the second notch 24, and the flange forms the catch plate 221. The flanging forming clamp plate 221 is simple in structure, easy to implement and low in cost, and the second notch 24 is convenient for the second shell 20 to communicate with the first shell 10, so that the arrangement of other internal parts and the wiring of the display device 40 are convenient.

In consideration of the processing difficulty of the second casing 20 and the connection effect with the first casing 10, as shown in fig. 3, in the present embodiment, the clamping plate 221 protrudes from the second casing 20 and extends toward the outside of the second casing 20, and an included angle of 150 ° is provided between the clamping plate 221 and the surface of the second casing 20. The clamping plate 221 is an outward flange, the stop effect is better due to the arrangement, and meanwhile, the arrangement mode is convenient to process. Of course, the angle may be between 90 ° and 180 °.

As shown in fig. 1 and 4, in the present embodiment, the base assembly further includes a cover plate 30 and a display device 40, the cover plate 30 is connected to the first casing 10 and the second casing 20, a portion of the display device 40 is disposed on the cover plate 30, and the remaining portion of the display device 40 is located between the cover plate 30 and the second casing 20. The cover plate 30 can effectively shield the interior of the base assembly, and structures such as wires and the like are prevented from being exposed. The display device 40 can perform cooking control and display cooking information. The display device 40 includes a control panel located between the cover 30 and the second housing 20. The control board is fixed to the rear surface of the display device installation space 21.

In order to improve the fixing effect between the cover 30 and the first housing 10 and the second housing 20, as shown in fig. 1, in the present embodiment, the cover 30 is connected to the first housing 10 by a first clamping structure 50, and the cover 30 is connected to the second housing 20 by a second clamping structure 60. The first clamping structure 50 and the second clamping structure 60 have good clamping effect, and can effectively fix the first shell 10 and the second shell 20 with the cover plate 30. The first latch structure 50 includes a latch and a hook, one of which is disposed on the first housing 10, and the other of which is disposed on the cover 30. Similarly, the second latch structure 60 also includes a latch and a hook, one of which is disposed on the second housing 20 and the other of which is disposed on the cover 30.

Further, in order to increase the connection strength between the cover plate 30 and the second housing 20, as shown in fig. 3, in the present embodiment, the mounting posts 23 are disposed inside the second housing 20, the mounting posts 23 are disposed with first mounting holes 231, the cover plate 30 is disposed with second mounting holes 31, the first mounting holes 231 are disposed corresponding to the second mounting holes 31, and the fasteners pass through the first mounting holes 231 and the second mounting holes 31 to fix the second housing 20 and the cover plate 30. The mounting posts 23, the first mounting holes 231 and the second mounting holes 31 are simple in structure, the cover plate 30 and the second housing 20 are fixed again through the fasteners, and the fixing effect is improved. The second housing 20 is fixed to the back surface of the cover plate 30 by a fastener, and the rear side of the second housing 20 is caught in the catching groove 111 by a catching plate 221. Because the first shell 10 and the second shell 20 are of split structures, and the common display screen has multiple specifications (such as 4 inches, 4.3 inches, 5 inches and the like), when the same product needs to derive the products of the display screens with multiple sizes, the same first shell 10 can be used in common without repeatedly opening dies of multiple sets of base assemblies, so that the manufacturing cost is reduced. The same first casing 10 can be adapted to the second casings 20 with different sizes, i.e. display screens with different sizes, so as to achieve the purpose of standardizing and saving the manufacturing cost.

As shown in fig. 4, in the present embodiment, the height of the base assembly gradually decreases from the end of the first casing 10 away from the second casing 20 to the end of the second casing 20 away from the first casing 10.

According to another aspect of the present embodiment, there is provided a cooking appliance comprising a base assembly as described above. The base assembly can shorten the production period and reduce the production cost. The cooking appliance having the base assembly also has the above-mentioned advantages. The cooking appliance is an electric pressure cooker or an electric cooker.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship 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 of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and if not stated otherwise, the terms have no special meaning, and therefore, the scope of the present invention should not be construed as being limited.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A base assembly, comprising:

a first housing (10);

a second housing (20) located at one side of the first housing (10) and connected to the first housing (10), the second housing (20) having a display device installation space (21),

wherein the first housing (10) and the second housing (20) are of a split structure.

2. The base assembly according to claim 1, wherein a first connecting portion (11) is provided on the first housing (10), and a second connecting portion (22) is provided on the second housing (20), the first connecting portion (11) and the second connecting portion (22) being connected to connect the first housing (10) and the second housing (20).

3. The base assembly of claim 2, wherein the first connecting portion (11) comprises a snap groove (111) and the second connecting portion (22) comprises a snap plate (221), the snap plate (221) snap fitting with the snap groove (111).

4. The base assembly according to claim 3, wherein the first housing (10) has a first notch (12), the second housing (20) is mounted at the first notch (12), a limiting plate (112) is disposed on an inner surface of the first housing (10), and the side of the limiting plate (112) facing the first notch (12) and the inner surface of the first housing (10) form the slot (111).

5. The base assembly according to claim 4, characterized in that the side of the limit plate (112) facing the first notch (12) forms an acute angle with the inner surface of the first housing (10).

6. The base assembly of claim 3, wherein the slot (111) is a U-shaped slot, and both ends of the slot (111) are open ends.

7. The base assembly of claim 3, wherein the second housing (20) has a second notch (24), wherein a flange is provided at the second notch (24), wherein the flange forms the catch plate (221).

8. The base assembly according to claim 1, further comprising a cover plate (30) and a display device (40), the cover plate (30) being connected to both the first housing (10) and the second housing (20), a portion of the display device (40) being disposed on the cover plate (30), and the remaining portion of the display device (40) being located between the cover plate (30) and the second housing (20).

9. The base assembly of claim 8, wherein the cover plate (30) is connected to the first housing (10) by a first snap structure (50) and/or wherein the cover plate (30) is connected to the second housing (20) by a second snap structure (60).

10. A cooking appliance comprising a base assembly, wherein the base assembly is as claimed in any one of claims 1 to 9.