CN211212601U

CN211212601U - Pot lid subassembly and cooking utensil

Info

Publication number: CN211212601U
Application number: CN201921440633.9U
Authority: CN
Inventors: 瞿义; 张懿豪; 吴飞
Original assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Current assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Priority date: 2019-08-30
Filing date: 2019-08-30
Publication date: 2020-08-11
Anticipated expiration: 2029-08-30

Abstract

The utility model provides a pot cover subassembly and cooking utensil. The pot cover subassembly includes: the pot cover comprises a pot cover body and a pot cover body, wherein the pot cover body comprises a main body part and a flanging arranged at the edge of the main body part; a mounting portion disposed on the flange; the both ends of copper wire are installed installation department, the tip of copper wire with be provided with rotation-proof structure between the installation department. Because the utility model provides a be provided with the installation department on the pot cover subassembly, during the installation, the both ends of copper line are installed in installation department, and easy operation is swift. Meanwhile, be provided with rotation-proof structure between copper line and the installation department, through rotation-proof structure's effect, can prevent that the copper wire from taking place to rotate after installing, be convenient for support and fix a position the sealing washer, improved the utility model provides a production and the packaging efficiency of pot cover subassembly.

Description

Pot lid subassembly and cooking utensil

Technical Field

The utility model relates to the technical field of household appliances, particularly, relate to a pot cover subassembly and cooking utensil.

Background

The electric pressure cooker is an upgrading and updating product of the traditional pressure cooker and the electric cooker, combines the advantages of the pressure cooker and the electric cooker, thoroughly solves the safety problem of the pressure cooker, and eliminates the potential safety hazard which puzzles consumers for many years by the common pressure cooker; the thermal efficiency is more than 80%, and time and electricity are saved.

The steel wire used for positioning the sealing ring on the cover of the electric pressure cooker on the market usually penetrates from the outer circle of the cover, and after the electric pressure cooker is assembled, the steel wire is easy to rotate and is not convenient to fix, so that the production efficiency of the electric pressure cooker is influenced.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a pot cover assembly and a cooking utensil to solve the problem that the steel wire on the pot cover assembly is not convenient for fixing and installing.

In order to achieve the above object, according to an aspect of the present invention, there is provided a pot cover assembly, including: the pot cover comprises a pot cover body and a pot cover body, wherein the pot cover body comprises a main body part and a flanging arranged at the edge of the main body part; a mounting portion disposed on the flange; the both ends of copper wire are installed installation department, the tip of copper wire with be provided with rotation-proof structure between the installation department. Because the utility model provides a be provided with the installation department on the pot cover subassembly, during the installation, the both ends of copper line are installed in installation department, and easy operation is swift. Meanwhile, be provided with rotation-proof structure between copper line and the installation department, through rotation-proof structure's effect, can prevent that the copper wire from taking place to rotate after installing, be convenient for support and fix a position the sealing washer, improved the utility model provides a production and the packaging efficiency of pot cover subassembly.

Furthermore, the turn-ups is turned over towards the bottom of pot cover subassembly and is established, the turn-ups inboard is provided with the recess, the recess orientation the turn-ups outside is sunken, the installation department sets up on the lateral wall of recess. After the both ends of copper wire are fixed on the installation department, can enclose with the recess and establish a location space, be convenient for with the buckle isotructure cooperation on the sealing washer in order to fix the sealing washer.

Further, the installation department includes first mounting groove and second mounting groove, first mounting groove sets up on the first lateral wall of recess, the second mounting groove sets up on the second lateral wall of recess. During actual equipment copper wire, the copper wire is impressed from the turn-ups inboard for the both ends of copper wire insert respectively establish in first mounting groove and second mounting groove can, easy operation is swift, is convenient for improve the production efficiency of the pot cover subassembly in this implementation.

Further, the width of the groove gradually widens along the radial direction of the pot cover component, and the wider side of the groove is closer to the center of the pot cover component than the narrower side of the groove, so that the steel wire can be conveniently inserted into the first mounting groove and the second mounting groove on the first side wall and the second side wall from the inner side of the flanging.

Further, the steel wire comprises a bending elastic section and straight line sections positioned at two ends of the bending elastic section, and the straight line sections are installed at the installation part. During actual installation, follow the crooked elastic section of turn-ups's inboard compression, then make the straightway install in installation department, loosen crooked elastic section, crooked elastic section resets, and the straightway inserts first mounting groove and second mounting groove, simple structure, the installation of being convenient for.

Furthermore, the bending elastic section and the straight line section are located in the same plane, and the bending elastic section is of a W-shaped structure. During the installation, the crooked elasticity section of W type is convenient for compress, and then is convenient for make the straightway insert from turn-ups inboard and establish in first mounting groove and second mounting groove.

Further, the curved resilient section is parallel to the main body portion. The situation that when the steel wire inclines to the main body part, the gap between the steel wire and the main body part is too large to fix the sealing ring conveniently, or the gap is too small to insert the sealing ring conveniently is avoided.

Further, the anti-rotation structure comprises a non-circular hole structure formed in the mounting portion and a non-cylindrical structure formed on the steel wire, and the non-cylindrical structure is matched with the non-cylindrical structure. Through the cooperation linkage effect of non-round hole structure and non-cylinder structure, be convenient for prevent that the copper wire from taking place to rotate in installation department, and then be convenient for fix a position the sealing washer.

Further, the installation department is including the first mounting groove and the second mounting groove that set up relatively, the both ends of copper wire are provided with the straightway, the straightway at copper wire both ends is inserted respectively and is established first mounting groove with in the second mounting groove, first mounting groove with set up first plane on the lateral wall of second mounting groove, so that first mounting groove with the second mounting groove forms the non-round hole structure, set up the second plane on the straightway, so that the straightway forms the non-cylindrical structure. When the straightway is inserted and is established in first mounting groove and second mounting groove, because the existence on first plane and second plane can make first mounting groove, second mounting groove form non-round hole structure, makes the straightway form non-cylindrical structure simultaneously, and both mutually support, can prevent the straightway at first mounting groove and second mounting groove internal rotation to fix a position the copper wire.

According to another aspect of the present invention, there is provided a cooking appliance, comprising a lid assembly, the lid assembly being the above lid assembly.

Use the technical scheme of the utility model, because the utility model provides a be provided with the installation department on the pot cover subassembly, during the installation, the both ends of copper line are installed in installation department, and easy operation is swift. Meanwhile, be provided with rotation-proof structure between copper line and the installation department, through rotation-proof structure's effect, can prevent that the copper wire from taking place to rotate after installing, be convenient for support and fix a position the sealing washer, improved the utility model provides a production and the packaging efficiency of pot cover subassembly.

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:

figure 1 schematically illustrates an exploded view of the lid assembly of the present invention;

figure 2 schematically illustrates a perspective view of the pot lid assembly of the present invention;

figure 3 schematically illustrates a cross-sectional view of the pot cover assembly of the present invention;

figure 4 schematically shows an enlarged view of the steel wire and mounting portion of the pot cover assembly of the present invention;

fig. 5 schematically shows a perspective view of the steel wire of the present invention.

Wherein the figures include the following reference numerals:

10. a pot cover body; 11. a main body portion; 12. flanging; 121. a groove; 1211. a first side wall; 1212. a second side wall; 20. an installation part; 21. a first mounting groove; 22. a second mounting groove; 211. a first plane; 30. a steel wire; 31. a bending elastic section; 32. a straight line segment; 321. a second plane.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

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.

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.

Referring to fig. 1 to 5, according to an embodiment of the present invention, a cooking appliance is provided, and the cooking appliance in this embodiment is particularly referred to as an electric pressure cooker, an electric rice cooker, and the like.

Cooking utensil includes the a kind of deep pot body (not shown in the figure) and sets up the pot cover subassembly on the a kind of deep pot body, is provided with interior pot on the a kind of deep pot body, in order to seal up to interior pot, improves cooking utensil's in this embodiment culinary art effect, is provided with the sealing washer (not shown in the figure) on the pot cover subassembly. In order to fix the sealing ring, the steel wire 30 is arranged on the pot cover assembly in the embodiment, however, the steel wire 30 on the pot cover assembly in the prior art is inconvenient to install, and is easy to rotate after being installed, so that the sealing ring is inconvenient to position, and therefore, the structure of the pot cover assembly is improved in the implementation.

Specifically, the pot lid assembly in the present embodiment includes a pot lid body 10, a mounting portion 20, and a steel wire 30.

Referring to fig. 1 to 5, a pot cover 10 in this embodiment includes a main body 11 and a flange 12 provided at an edge of the main body 11; the mounting portion 20 is provided on the burring 12; in actual installation, both ends of the steel wire 30 are installed at the installation part 20, and an anti-rotation structure is provided between the end of the steel wire 30 and the installation part 20.

Because the pot cover assembly 10 in this embodiment is provided with the mounting portion 20, during installation, two ends of the copper wire 30 are mounted at the mounting portion 20, and the operation is simple and fast. Meanwhile, an anti-rotation structure is arranged between the copper wire 30 and the mounting portion 20, and the steel wire 30 can be prevented from rotating after being mounted well through the anti-rotation structure, so that the sealing ring is convenient to support and position, and the production and assembly efficiency of the pot cover assembly in the embodiment is improved.

In actual processing, the flange 12 in this embodiment is turned toward the bottom of the pot cover assembly, the bottom of the pot cover assembly is the side close to the pot body, and the flange 12 may be formed on the edge of the main body 11 by stamping or stretching. The main body 11 in this embodiment is a circular structure, and of course, in other embodiments of the present invention, the main body 11 can be set to be a square or oval or other special-shaped structure, as long as it is in other deformation modes under the concept of the present invention, all within the protection scope of the present invention.

The inner side of the flange 12 is provided with a groove 121, the groove 121 is recessed towards the outer side of the flange 12, the mounting part 20 is arranged on the side wall of the groove 121, and after the two ends of the steel wire 30 are fixed on the mounting part 20, a positioning space can be formed by surrounding the steel wire with the groove 121, so that the steel wire can be conveniently matched with structures such as a buckle on a sealing ring to fix the sealing ring.

Preferably, the mounting part 20 in this embodiment includes a first mounting groove 21 and a second mounting groove 22, the first mounting groove 21 being disposed on the first sidewall 1211 of the groove 121, and the second mounting groove 22 being disposed on the second sidewall 1212 of the groove 121. When actually assembling the steel wire 30, the steel wire 30 is pressed in from the inner side of the flange 12, so that the two ends of the steel wire 30 are respectively inserted into the first mounting groove 21 and the second mounting groove 22, the operation is simple and rapid, and the production efficiency of the pot cover assembly in the implementation is convenient to improve.

Of course, in other embodiments of the present invention, the first mounting groove 21 and the second mounting groove 22 can be set as a buckle, and the buckle and other structures are correspondingly set at the end of the steel wire 30, as long as the other deformation modes under the concept of the present invention are all within the protection scope of the present invention.

Referring to fig. 1 to 4, the width of the groove 121 in this embodiment gradually widens in the radial direction of the lid assembly, and the wider side of the groove 121 is closer to the center of the lid assembly than the narrower side of the groove 121, so that the steel wire 30 can be inserted into the first and second mounting

grooves

21 and 22 of the first and

second side walls

1211 and 1212 from the inner side of the flange 12.

In practice, the width of the groove 121 may not change along the radial direction of the pot cover assembly. In the present embodiment, the radial direction of the lid assembly refers to the radial direction of the main body 11 determined when the main body 11 is circular.

Referring to fig. 5, the wire 30 of the present embodiment includes a bending elastic section 31 and straight sections 32 at both ends of the bending elastic section 31, and the straight sections 32 are mounted at the mounting portion 20. During actual installation, the bending elastic section 31 is compressed from the inner side of the flanging 12, then the straight line section 32 is installed at the installation part 20, the bending elastic section 31 is loosened, the bending elastic section 31 resets, and the straight line section 32 is inserted into the first installation groove 21 and the second installation groove 22, so that the structure is simple, and the installation is convenient.

Preferably, the curved elastic section 31 and the straight line section 32 in this embodiment are located in the same plane, and the curved elastic section 31 has a W-shaped structure. When installed, the W-shaped curved resilient section 31 facilitates compression, thereby facilitating insertion of the straight sections 32 from the inside of the flange 12 into the first and second mounting

grooves

21 and 22.

Of course, in other embodiments of the present invention, the bending elastic section 31 may be disposed in a corrugated structure with a number of concave and convex larger than the W-shaped structure.

Referring again to fig. 1 to 5, the bent elastic segments 31 in the present embodiment are parallel to the main body 11, so as to avoid the situation where the gap between the wire 30 and the main body 11 is too large to fix the seal ring or too small to insert the seal ring when the wire 30 is inclined to the main body 11.

The anti-rotation structure in this embodiment is including forming the non-round hole structure of installation department 20 department and the non-cylindrical structure of formation on the copper wire 30, during the actual equipment, non-cylindrical structure inserts in the non-round hole structure of establishing in installation department 20 department on the copper wire 30, when non-round hole structure and non-cylindrical structure suit mutually, in the corner of non-round hole structure inner wall, non-cylindrical structure has received very big hindrance and can not realize rotating, and then prevent that copper wire 30 from taking place to rotate in installation department 20, be convenient for fix a position the sealing washer. The non-circular hole structure in this embodiment includes but is not limited to square hole, diamond-shaped hole, trapezoidal hole, triangle-shaped hole, other changeable holes, oval-shaped hole or encloses the dysmorphism hole of establishing formation through plane and curved surface, correspondingly, non-cylinder structure does not include but not limited to square post, diamond-shaped post, trapezoidal post, triangle-shaped post, other polygon posts, oval-shaped post or the surface encloses by plane and curved surface and establishes and form the column structure.

In a preferred embodiment of the present invention, the mounting portion 20 includes a first mounting groove 21 and a second mounting groove 22 which are oppositely disposed, and two ends of the steel wire 30 are provided with straight line segments 32, and during actual mounting, the straight line segments 32 at two ends of the steel wire 30 are respectively inserted into the first mounting groove 21 and the second mounting groove 22.

In order to form a non-circular hole structure, a first plane 211 is provided on the side wall of the first mounting groove 21 and the second mounting groove 22 in the present embodiment, and correspondingly, in order to form a non-cylindrical structure, a second plane 321 is provided on the straight line segment 32 in the present embodiment. It can be seen that in the present embodiment, the first plane 211 and the second plane 321 are respectively machined on the first installation groove 21, the second installation groove 22 and the straight section 32 to form the non-circular hole structure and the non-cylindrical structure, which is simple in structure and convenient to machine. When the straight line segment 32 is inserted into the first mounting groove 21 and the second mounting groove 22, the first mounting groove 21 and the second mounting groove 22 can form a non-circular hole structure due to the existence of the first plane 211 and the second plane 321, and the straight line segment 32 forms a non-cylindrical structure, so that the straight line segment 32 can be prevented from rotating in the first mounting groove 21 and the second mounting groove 22 due to the mutual matching of the straight line segment and the non-cylindrical structure, and the steel wire 30 can be positioned.

Of course, in other embodiments of the present invention, which are not shown, the rotation-preventing structure can be set as a protrusion and a pit matching structure, and any other deformation mode under the concept of the present invention is within the protection scope of the present invention.

According to the above embodiments, the pot cover body 10 of the pot cover assembly of the present invention is provided with the first mounting groove 21 and the second mounting groove 22 for fixing the steel wire 30, and the first plane 211 is disposed on the upper and lower sides of the first mounting groove 21 and the second mounting groove 22; second planes 321 are disposed at both sides of the straight line segment 32 of the steel wire 30, a bending elastic segment 31 is disposed at the middle of the steel wire 30, and the steel wire 30 is installed in the first installation groove 21 and the second installation groove 22 through the bending elastic segment 31 of the steel wire 30. The first plane 211 and the second plane 321 can prevent the steel wire 30 from rotating in the first installation groove 21 and the second installation groove 22, and the steel wire fixing device is simple in structure and convenient to assemble.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

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 lid assembly, comprising:

the pot cover body (10), the pot cover body (10) comprises a main body part (11) and a flanging (12) arranged at the edge of the main body part (11);

the mounting part (20), the mounting part (20) is arranged on the flanging (12);

the steel wire (30), install at the both ends of steel wire (30) installation department (20), the tip of steel wire (30) with be provided with anti-rotating structure between installation department (20).

2. The pot cover assembly according to claim 1, characterized in that the flange (12) is turned towards the bottom of the pot cover assembly, a groove (121) is arranged inside the flange (12), the groove (121) is recessed towards the outside of the flange (12), and the mounting portion (20) is arranged on the side wall of the groove (121).

3. The pot cover assembly of claim 2, wherein the mounting portion (20) comprises a first mounting groove (21) and a second mounting groove (22), the first mounting groove (21) being disposed on a first sidewall (1211) of the groove (121), the second mounting groove (22) being disposed on a second sidewall (1212) of the groove (121).

4. The lid assembly according to claim 3, characterized in that the width of the groove (121) becomes gradually wider in a radial direction of the lid assembly, and a wider side of the groove (121) is closer to the center of the lid assembly than a narrower side of the groove (121).

5. The pot lid assembly according to claim 1, characterized in that the steel wire (30) comprises a bent elastic section (31) and straight sections (32) at both ends of the bent elastic section (31), the straight sections (32) being mounted at the mounting portion (20).

6. The lid assembly of claim 5, wherein the curved resilient section (31) and the straight section (32) are located in the same plane, the curved resilient section (31) having a W-shaped configuration.

7. The lid assembly of claim 5, wherein the curved resilient section (31) is parallel to the main body portion (11).

8. The pot cover assembly according to claim 1, wherein the anti-rotation structure comprises a non-circular hole structure formed at the mounting portion (20) and a non-cylindrical structure formed on the steel wire (30), the non-cylindrical structure and the non-cylindrical structure being adapted.

9. The pot cover assembly according to claim 8, wherein the mounting part (20) comprises a first mounting groove (21) and a second mounting groove (22) which are oppositely arranged, two ends of the steel wire (30) are provided with straight line sections (32), the straight line sections (32) at two ends of the steel wire (30) are respectively inserted into the first mounting groove (21) and the second mounting groove (22), a first plane (211) is arranged on the side walls of the first mounting groove (21) and the second mounting groove (22) to enable the first mounting groove (21) and the second mounting groove (22) to form the non-circular hole structure, and a second plane (321) is arranged on the straight line sections (32) to enable the straight line sections (32) to form the non-cylindrical structure.

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