CN216776779U

CN216776779U - Practical center cover assembly structure

Info

Publication number: CN216776779U
Application number: CN202122593870.2U
Authority: CN
Inventors: 裘伟锋; 李明亮; 陈吾龙
Original assignee: Hangzhou Weijiamei Small Electric Appliances Co ltd
Current assignee: Hangzhou Weijiamei Small Electric Appliances Co ltd
Priority date: 2021-10-27
Filing date: 2021-10-27
Publication date: 2022-06-21
Anticipated expiration: 2031-10-27

Abstract

The utility model discloses a practical center cover assembly structure which comprises a bottom structure, wherein a top structure is installed at the upper end of the bottom structure, an installation seat is installed at the upper end of the top structure, a heat preservation cover is installed at the upper end of the installation seat, a heating disc main body is installed at the front end of the installation seat, a first positioning point and a second positioning point are arranged between the installation seat and the heating disc main body, a center cover assembly is installed on the inner side of the heating disc main body, heat preservation cover blocking ribs are installed in the middle of the heat preservation cover, and center cover stamping convex points are installed at two ends of the center cover assembly. According to the practical center cover assembly structure, the size of the center cover aluminum piece is reduced, the cost is reduced, two screws for fixing the center cover assembly are omitted, the cost is reduced, the existing production mode is broken through, the operation is simpler, the center cover aluminum piece is internally punched, the spring is fixed on the aluminum piece, and the center cover assembly structure is convenient and better to position.

Description

Practical center cover assembly structure

Technical Field

The utility model relates to the field of center cover assemblies, in particular to a practical center cover assembly structure.

Background

The central cover subassembly is a support equipment who carries out the top location, and the central cover subassembly is fixed on the dish that generates heat through two fix with screws to the not hard up unfixed of spring in the central cover subassembly, the aluminium part is gone into to spring top card, and the end utilizes the cover turn-ups that keeps warm to carry on spacingly, along with the continuous development of science and technology, people also are higher and higher to the manufacturing process requirement of central cover subassembly.

The existing center cover assembly has certain defects in use, firstly, when the center cover assembly is used, the center cover aluminum piece is large in size, two ends of the center cover aluminum piece are required to be positioned by screws, the use cost is increased, the center cover assembly is not beneficial to use of people, in addition, the operation is troublesome, the mode is single, certain adverse effects are brought to the use process of people, and therefore, a practical center cover assembly structure is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a practical center cover assembly structure, the size of a center cover aluminum part is reduced, the cost is reduced, two screws for fixing the center cover assembly are omitted, the cost is reduced, the existing production mode is broken through, the operation is simpler, the center cover aluminum part is internally punched, a spring is fixed on the aluminum part, the positioning is convenient and better, and the problems in the background technology can be effectively solved.

(II) technical scheme

In order to achieve the purpose, the utility model adopts the technical scheme that: the utility model provides a practical center lid subassembly structure, includes the substructure, the superstructure is installed to the upper end of substructure, the mount pad is installed to the upper end of superstructure, the cover that keeps warm is installed to the upper end of mount pad, the front end of mount pad is installed and is generated heat a set main part, be provided with a setpoint and No. two setpoints between substructure and the set main part that generates heat.

Preferably, the central lid subassembly is installed to the inboard of the dish main part that generates heat, the mid-mounting that keeps warm the cover has the heat preservation cover to keep off the muscle, central lid punching press bump is installed at the both ends of central lid subassembly, the dish subassembly that generates heat is installed in the outside of the dish main part that generates heat, central lid spring is installed to the inboard of central lid subassembly, the frame of flanging is installed to the oral area of the cover that keeps warm.

Preferably, the center cover assembly is an aluminum component, and the center cover stamping convex points are arranged at two ends of the center cover assembly.

Preferably, the center cap spring is positioned at an inner position of the center cap assembly by the center cap punching convex point to form an assembly.

Preferably, the tail part of the center cover spring is lengthened, the center cover spring is matched with the heat-preservation cover blocking rib, and the position of the center cover spring is restrained by the heat-preservation cover blocking rib.

Preferably, the heating plate main body, the heat preservation cover and the central cover component are positioned in a pre-compression mode.

Preferably, the inner side of the heating plate main body is connected with the outer side of the bottom structure through a first positioning point and a second positioning point in a positioning mode.

Preferably, a positioning block is arranged between the heat-preservation cover blocking rib and the heat-preservation cover, and the middle part of the heat-preservation cover is connected with two ends of the heat-preservation cover blocking rib in a positioning mode through the positioning block.

Preferably, the tail end of the heat preservation cover is positioned through a structure of the flanging frame.

Preferably, the mounting seat and the heat preservation cover are integrally formed in a stretching forming mode.

(III) advantageous effects

Compared with the prior art, the utility model provides a practical center cover assembly structure, which has the following beneficial effects: the utility model relates to a practical center cover assembly structure, the volume of the center cover aluminum part is reduced, the cost is reduced, two screws for fixing the center cover assembly are cancelled, thereby the cost is reduced, the existing production mode is broken through, the operation is simpler, the center cover aluminum part is internally punched, the spring is fixed on the aluminum part, the positioning is convenient and better, the original screw fixing area positions at the two sides of the center cover are cancelled, the center cover assembly is an aluminum component, the center cover punching convex point is arranged at the two ends of the center cover assembly, the center cover spring is positioned at the inner side position of the center cover assembly through the center cover punching convex point to form an assembly, the tail part of the center cover spring is lengthened, the center cover spring is matched with the heat preservation cover blocking rib, the position of the center cover spring is restricted through the heat preservation cover blocking rib, the heating plate main body, the heat preservation cover and the center cover assembly are positioned through the pre-compressing mode, the whole center cover assembly structure is simple, convenient operation, the effect of using is better than traditional mode.

Drawings

Fig. 1 is a schematic view of an overall structure of a practical center cap assembly structure according to the present invention.

FIG. 2 is a schematic structural diagram of an outer shell of a practical center cap assembly structure according to the present invention.

FIG. 3 is a schematic diagram of an internal cross-sectional view of a practical center cap assembly structure according to the present invention.

FIG. 4 is a schematic view of a center cap assembly of a practical center cap assembly structure according to the present invention.

FIG. 5 is a schematic structural view of a heat-insulating cover in a practical center cover assembly structure according to the present invention.

FIG. 6 is a schematic structural view of a retaining rib of a heat-insulating cover in a practical center cover assembly structure according to the present invention.

In the figure: 1. a heat-preserving cover; 2. a top structure; 3. a mounting seat; 4. a bottom structure; 5. a first positioning point; 6. a heat generating disc assembly; 7. punching salient points on the central cover; 8. a center cap spring; 9. A heat preservation cover blocking rib; 10. a center cover assembly; 11. positioning point II; 12. a heating plate main body; 13. and (4) a flanging frame.

Detailed Description

The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings and the detailed description, but those skilled in the art will understand that the following described embodiments are some, not all, of the embodiments of the present invention, and are only used for illustrating the present invention, and should not be construed as limiting the scope of the present invention. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention. The examples, in which specific conditions are not specified, were conducted under conventional conditions or conditions recommended by the manufacturer. The reagents or instruments used are not indicated by the manufacturer, and are all conventional products available commercially.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The first embodiment is as follows:

as shown in fig. 1-6, a practical center cap assembly structure, includes bottom structure 4, and top structure 2 is installed to the upper end of bottom structure 4, and mount pad 3 is installed to the upper end of top structure 2, and heat preservation cover 1 is installed to the upper end of mount pad 3, and heating plate main part 12 is installed to the front end of mount pad 3, is provided with setpoint 5 and setpoint 11 No. two between bottom structure 4 and the heating plate main part 12.

The central cover assembly 10 is installed to the inboard of the dish main part 12 that generates heat, and the mid-mounting of the cover 1 that keeps warm keeps off muscle 9, and central cover punching press bump 7 is installed at the both ends of central cover assembly 10, and the dish subassembly 6 that generates heat is installed in the outside of the dish main part 12 that generates heat, and central cover spring 8 is installed to the inboard of central cover assembly 10, and flanging frame 13 is installed to the oral area of the cover 1 that keeps warm.

The center cover assembly 10 is an aluminum component, and the center cover punch protrusions 7 are disposed at both ends of the center cover assembly 10.

The center cover spring 8 is positioned at the inner side position of the center cover component 10 through the center cover punching convex point 7 to form a component.

The tail part of the central cover spring 8 is lengthened, the central cover spring 8 is matched with the heat-insulating cover blocking rib 9, and the position of the central cover spring 8 is restrained by the heat-insulating cover blocking rib 9.

The heating plate main body 12, the heat preservation cover 1 and the central cover component 10 are positioned in a pre-compression mode.

The inner side of the heating plate main body 12 is connected with the outer side of the bottom structure 4 through a first positioning point 5 and a second positioning point 11.

A positioning block is arranged between the heat-preservation cover blocking rib 9 and the heat-preservation cover 1, and the middle part of the heat-preservation cover 1 is connected with two ends of the heat-preservation cover blocking rib 9 in a positioning mode through the positioning block.

The tail end of the heat preservation cover 1 is positioned through the structure of the flanging frame 13.

Example two:

on the basis of the first embodiment, as shown in fig. 1 to 6, a practical center cap assembly structure comprises a bottom structure 4, a top structure 2 is installed at the upper end of the bottom structure 4, a mounting seat 3 is installed at the upper end of the top structure 2, a heat-insulating cover 1 is installed at the upper end of the mounting seat 3, a heating disc main body 12 is installed at the front end of the mounting seat 3, and a first positioning point 5 and a second positioning point 11 are arranged between the bottom structure 4 and the heating disc main body 12.

The inner side of the heating plate main body 12 is provided with a central cover assembly 10, the middle part of the heat-insulating cover 1 is provided with a heat-insulating cover blocking rib 9, two ends of the central cover assembly 10 are provided with a central cover punching bump 7, the outer side of the heating plate main body 12 is provided with a heating plate assembly 6, the inner side of the central cover assembly 10 is provided with a central cover spring 8, and the bottom of the heat-insulating cover 1 is provided with a flanging frame 13.

The mounting seat 3 and the heat preservation cover 1 are integrally formed in a stretching forming mode.

The working principle is as follows: the utility model comprises a heat-insulating cover 1, a top structure 2, a mounting seat 3, a bottom structure 4, a first positioning point 5, a heating plate component 6, a center cover stamping convex point 7, a center cover spring 8, heat-insulating cover blocking ribs 9, a center cover component 10, a second positioning point 11, a heating plate main body 12 and a flanging frame 13, wherein when in use, the original screw fixing area positions at two sides of the center cover are cancelled, the center cover component 10 is an aluminum component, the center cover stamping convex points 7 are arranged at two ends of the center cover component 10, the center cover spring 8 is positioned at the inner side position of the center cover component 10 through the center cover stamping convex points 7 to form a component, the tail part of the center cover spring 8 is lengthened, the center cover spring 8 is matched with the heat-insulating cover blocking ribs 9, the position of the center cover spring 8 is restrained through the heat-insulating cover blocking ribs 9, and the heating plate main body 12, the heat-insulating cover 1 and the center cover component 10 are positioned in a pre-compressing mode, the center cover aluminum piece is internally punched to fix the spring on the aluminum piece, so that the positioning is convenient and better.

It is noted that, herein, relational terms such as first and second (first, second, and the like) and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims

1. A utility center lid assembly structure, includes substructure (4), its characterized in that: top structure (2) are installed to the upper end of bottom structure (4), mount pad (3) are installed to the upper end of top structure (2), heat preservation cover (1) is installed to the upper end of mount pad (3), the front end of mount pad (3) is installed and is heated a set main part (12), be provided with No. one setpoint (5) and No. two setpoint (11) between bottom structure (4) and the dish main part that generates heat (12).

2. The utility model center cap assembly structure of claim 1, wherein: the inboard of dish main part (12) that generates heat installs central lid subassembly (10), the mid-mounting of heat preservation cover (1) has heat preservation cover fender muscle (9), center lid punching press bump (7) are installed at the both ends of central lid subassembly (10), dish subassembly (6) that generate heat is installed in the outside of dish main part (12) that generates heat, central lid spring (8) are installed to the inboard of central lid subassembly (10), flanging frame (13) are installed to the oral area of heat preservation cover (1).

3. A utility-type center cover assembly structure according to claim 2, wherein: the center cover assembly (10) is an aluminum component, and the center cover stamping salient points (7) are arranged at two ends of the center cover assembly (10).

4. A utility-type center cover assembly structure according to claim 2, wherein: the central cover spring (8) is positioned at the inner side position of the central cover assembly (10) through the central cover stamping salient point (7) to form an assembly.

5. The utility model center cap assembly structure of claim 2, wherein: the tail of the central cover spring (8) is lengthened, the central cover spring (8) is matched with the heat-insulating cover blocking rib (9), and the position of the central cover spring (8) is restrained through the heat-insulating cover blocking rib (9).

6. A utility-type center cover assembly structure according to claim 2, wherein: the heating plate main body (12), the heat preservation cover (1) and the central cover component (10) are positioned in a pre-compression mode.

7. A utility-type center cover assembly structure according to claim 1, wherein: the inner side of the heating plate main body (12) is connected with the outer side of the bottom structure (4) through a first positioning point (5) and a second positioning point (11).

8. A utility-type center cover assembly structure according to claim 2, wherein: a positioning block is arranged between the heat-insulation cover blocking rib (9) and the heat-insulation cover (1), and the middle part of the heat-insulation cover (1) is connected with the two ends of the heat-insulation cover blocking rib (9) in a positioning mode through the positioning block.

9. A utility-type center cover assembly structure according to claim 2, wherein: the tail end of the heat preservation cover (1) is positioned through the structure of the flanging frame (13).

10. The utility model center cap assembly structure of claim 1, wherein: the mounting seat (3) and the heat preservation cover (1) are integrally formed in a stretching forming mode.