CN216923171U

CN216923171U - Top cap insulating seal spare of moulding plastics

Info

Publication number: CN216923171U
Application number: CN202220600073.4U
Authority: CN
Inventors: 杜骞腾
Original assignee: Suzhou Hongju Metal Products Co ltd
Current assignee: Suzhou Hongju Metal Products Co ltd
Priority date: 2022-03-18
Filing date: 2022-03-18
Publication date: 2022-07-08
Anticipated expiration: 2032-03-18

Abstract

The utility model belongs to the technical field of top covers, and particularly relates to a top cover injection molding insulating sealing element which comprises a main body, wherein a sealing gasket which can be conveniently assembled and disassembled and is convenient to maintain is arranged in the main body. After the sealing gasket is pushed to enable the circular clamping strips to be clamped and connected with the inside of the circular clamping grooves, the convex ring is shifted to clamp and connect the clamping blocks with the inside of the square grooves, so that the installation can be completed, the sealing effect can be improved by utilizing the reverse acting force after the sealing gasket is compressed, meanwhile, the stability of the installation of the main body can be improved, the structure is simple, the assembly and disassembly can be carried out quickly, and the maintenance and the replacement are convenient; can connect the stopper block in the inside of spacing groove through pressing protruding pad and form spacingly to the protection pad, press protruding pad once more and compress stopper compression and rotatory protection pad, can make the stopper remove to the inside of extending groove, can directly take out the protection pad this moment, easy operation can avoid appearing the condition that needs whole change when wearing and tearing, still can improve life when practicing thrift the cost.

Description

Top cap insulating seal spare of moulding plastics

Technical Field

The utility model belongs to the technical field of top covers, and particularly relates to a top cover injection molding insulating sealing element.

Background

With the development of economy, various appliances in life can not be used without the top cover, the types of the top covers are different in different fields, but matched sealing elements are mostly used in the using process of the top covers, the types of the top covers and the sealing elements on the market are various, and the top cover injection molding insulating sealing element is included.

Most of original sealing elements are directly adhered to the inside of the top cover through glue, the sealing elements cannot be maintained and replaced when damaged, and the sealing elements can be still left after being taken out to be used for installation next time under the influence of more impurities.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a top cover injection molding insulating sealing element, which aims to solve the problems in the prior art and has the characteristics of convenience in assembly and disassembly, convenience in maintenance and use, good sealing effect and avoidance of excessive abrasion of the sealing element.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a top cap insulating seal spare of moulding plastics, includes the main part, the inside of main part is provided with can conveniently install and remove the sealed pad of convenient maintenance use, the inside of sealed pad is provided with can conveniently change and is used for strengthening the intensity of wear's protection pad, the outside of sealed pad is provided with and is used for increasing frictional resistance and prevents the jam pad that rocks, the sealed upper end outside of filling up is provided with and is used for the circular card strip of being connected with the main part, the sealed upper end outside of filling up still is provided with and is used for even connecting as an organic whole connecting plate with circular card strip and main part, the sealed outside of filling up that is close to the lower extreme position is provided with and is used for being connected the lower extreme spacing fixture block of sealed pad with the main part.

As a preferred technical scheme of the top cover injection molding insulation sealing element, the lower end of the sealing gasket is provided with a convex pad used for driving the convex ring to move, and the outer side of the convex pad is provided with a limiting block used for being connected with the convex pad to limit the lower end of the protection pad.

As a preferred technical scheme of the top cover injection molding insulating sealing element, a circular clamping groove used for limiting the upper end of the sealing gasket through clamping connection of a circular clamping strip is formed in the position, close to the upper end, of the inner side of the main body, and a square groove used for clamping connection of the clamping block is formed in the position, close to the lower end, of the inner side of the main body.

As a preferred technical scheme of the top cover injection molding insulating sealing element, the inner side of the convex pad is provided with a limiting groove for the clamping connection of the limiting block, and the inner side of the convex pad is further provided with an extending groove communicated with the limiting groove and used for accommodating the limiting block.

As a preferred technical scheme of the top cover injection molding insulating sealing element, the lower ends of the limiting groove and the extending groove are respectively provided with a guide slope for guiding the limiting block to compress the limiting block.

As the preferable technical scheme of the top cover injection molding insulating sealing element, the clamping blocks and the limiting blocks are circumferentially arranged at equal intervals on the outer sides of the sealing gasket and the protective pad, so that the sealing gasket and the protective pad can be prevented from shaking and deviating.

Compared with the prior art, the utility model has the beneficial effects that: after the sealing gasket is pushed to enable the circular clamping strips to be clamped and connected in the circular clamping grooves, the convex ring is shifted to clamp and connect the clamping blocks in the square grooves, so that the installation can be completed, the sealing effect can be improved by the aid of reverse acting force generated after the sealing gasket is compressed, the installation stability of the main body can be improved, the structure is simple, the assembling and disassembling can be realized quickly, and the maintenance and the replacement are convenient; can connect the stopper block in the inside of spacing groove through pressing protruding pad and form spacingly to the protection pad, press protruding pad once more and compress stopper compression and rotatory protection pad, can make the stopper remove to the inside of extending groove, can directly take out the protection pad this moment, easy operation can avoid appearing the condition that needs whole change when wearing and tearing, still can improve life when practicing thrift the cost.

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 principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic view of the overall appearance of the present invention in an exploded state;

FIG. 2 is a schematic view showing an inner structure of a portion of the gasket coupled to the body according to the present invention;

FIG. 3 is a schematic view showing a structure of a gasket according to the present invention in an exploded state in which the gasket is coupled to a main body;

FIG. 4 is a schematic view of the protection pad and the sealing pad of the present invention in an exploded state;

in the figure: 1. a main body; 2. a gasket; 3. a protective pad; 4. a blocking pad; 5. a circular clamping strip; 6. a connecting plate; 7. a clamping block; 8. a convex ring; 9. a convex pad; 10. a limiting block; 11. a circular slot; 12. a square groove; 13. a limiting groove; 14. an extension groove; 15. and (6) guiding to a slope.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a top cap insulating seal spare of moulding plastics, including main part 1, the inside of main part 1 is provided with can conveniently install and remove the sealed pad 2 of convenient maintenance and use, the inside of sealed pad 2 is provided with can conveniently change and is used for strengthening abrasion resistance's protection pad 3, the outside of sealed pad 2 is provided with and is used for increasing frictional resistance and prevent the jam pad 4 that rocks, the upper end outside of sealed pad 2 is provided with and is used for the circular card strip 5 of being connected with main part 1, the upper end outside of sealed pad 2 still is provided with and is used for linking circular card strip 5 and main part 1 connecting plate 6 as an organic whole, the outside of sealed pad 2 that is close to the lower extreme position is provided with and is used for being connected the spacing fixture block 7 of sealed lower extreme that fills up pad 2 with main part 1, the jam pad 4 receives the inside compression of external force when sealed pad 2 installs in this embodiment, utilize its reverse action power can strengthen sealing performance, still can strengthen the connection stability between main part 1 and other objects.

Specifically, the lower extreme of sealed pad 2 is provided with the protruding pad 9 that is used for driving bulge loop 8 to remove, and the outside of protruding pad 9 is provided with and is used for being connected the spacing stopper 10 of lower extreme with protection pad 3 with protruding pad 9, and one side of protruding pad 9 supports the inner wall that main part 1 was used for forming sealedly in this embodiment.

Specifically, the inboard of main part 1 is close to the upper end position and offers and is used for the 5 block connections of circular card strip to seal the spacing circular draw-in groove 11 in upper end of 2, and the inboard of main part 1 is close to the lower extreme position and offers the square groove 12 that is used for the block 7 block connections, and the block 7 can shift when the bulge loop 8 is inboard to the outside in this embodiment.

Specifically, the limiting groove 13 that is used for stopper 10 block to connect is seted up to the inboard of protruding pad 9, and the inboard of protruding pad 9 is still seted up and is communicated with each other with limiting groove 13 and be used for accomodating the extending groove 14 of stopper 10, and extending groove 14 is used for accomodating stopper 10 after being compressed in this embodiment and is convenient for get put protection pad 3.

Specifically, the lower ends of the limiting groove 13 and the extending groove 14 are provided with a guiding slope 15 for guiding the limiting block 10 to be compressed, and the lower end of the limiting block 10 in this embodiment is of an inclined plane structure and is attached to the guiding slope 15.

Specifically, fixture block 7 and stopper 10 are the equidistant setting of circumference in the outside of sealed pad 2 and protection pad 3, can prevent to seal up 2 and protection pad 3 and take place to rock the skew.

The working principle and the using process of the utility model are as follows: according to the utility model, by pushing the sealing gasket 2, after the circular clamping strip 5 arranged on the outer side of the connecting plate 6 at the upper end of the sealing gasket 2 is clamped and connected in the circular clamping groove 11 at the upper end of the inner side of the main body 1, the convex ring 8 arranged at the lower end of the sealing gasket 2 is stirred, and the clamping block 7 arranged on the outer side of the convex ring 8 is clamped and connected in the square groove 12 at the position close to the lower end of the inner side of the main body 1, so that the installation can be completed, the sealing effect can be improved by utilizing the reverse acting force after the blocking gasket 4 arranged on the outer side of the sealing gasket 2 is compressed, the stability of the main body 1 during installation can be improved, the structure is simple, the main body can be quickly assembled and disassembled, and the maintenance and the replacement can be conveniently carried out; through pressing the protruding pad 9 that sets up in the protection pad 3 lower extreme outside, can connect the stopper 10 block that sets up in the bulge loop 8 outside and fill up 3 formation spacingly in the inboard spacing groove 13 of protruding pad 9, press protruding pad 9 once more and compress stopper 10 and rotatory protection pad 3, can make stopper 10 remove to the inside of extending groove 14, can directly take out protection pad 3 this moment, easy operation can avoid appearing the condition that the wearing and tearing need wholly change, still can improve life when practicing thrift the cost.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. 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. The utility model provides a top cap insulating seal spare of moulding plastics which characterized in that: including main part (1), the inside of main part (1) is provided with can conveniently install and remove sealed pad (2) of convenient maintenance use, the inside of sealed pad (2) is provided with can conveniently change and is used for reinforcing abrasion resistance's protection pad (3), the outside of sealed pad (2) is provided with and is used for increasing frictional resistance and prevents the jam pad (4) of rocking, the upper end outside of sealed pad (2) is provided with circular card strip (5) that are used for being connected with main part (1), the upper end outside of sealed pad (2) still is provided with and is used for linking circular card strip (5) and main part (1) connecting plate (6) as an organic whole, the outside that is close to the lower extreme position of sealed pad (2) is provided with and is used for being connected the lower extreme spacing fixture block (7) of sealed pad (2) with main part (1).

2. A cap injection molded insulating seal according to claim 1, wherein: the lower extreme of sealed pad (2) is provided with and is used for driving protruding pad (9) that bulge loop (8) removed, the outside of protruding pad (9) is provided with and is used for being connected spacing stopper (10) with the lower extreme of protection pad (3) with protruding pad (9).

3. A cap injection molded insulating seal according to claim 1, wherein: the inboard of main part (1) is close to the upper end position and offers and is used for circular card strip (5) block to connect the spacing circular draw-in groove (11) of the upper end with sealed pad (2), the inboard of main part (1) is close to the lower extreme position and offers square groove (12) that are used for fixture block (7) block to connect.

4. A cap injection molded insulating seal according to claim 2, wherein: the inner side of the convex pad (9) is provided with a limiting groove (13) for clamping and connecting the limiting block (10), and the inner side of the convex pad (9) is further provided with an extending groove (14) communicated with the limiting groove (13) and used for accommodating the limiting block (10).

5. The injection molded top insulating seal of claim 4, wherein: the lower ends of the limiting groove (13) and the extending groove (14) are provided with guide slopes (15) used for guiding the limiting block (10) to be compressed.

6. A cap injection molded insulating seal according to claim 1, wherein: fixture block (7) and stopper (10) are the equidistant setting of circumference in the outside of sealed pad (2) and protection pad (3), can prevent to seal up sealed pad (2) and protection pad (3) and take place to rock the skew.