CN216787713U

CN216787713U - Connecting structure of sealing strip

Info

Publication number: CN216787713U
Application number: CN202123403808.9U
Authority: CN
Inventors: 任晓培; 田战毅
Original assignee: Xines Shanghai Industrial Materials Co ltd
Current assignee: Xines Shanghai Industrial Materials Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-06-21
Anticipated expiration: 2031-12-30

Abstract

The utility model relates to the technical field of sealing strips, and discloses a connecting structure of a sealing strip, which comprises a first connecting piece, a second connecting piece and a sealing strip body, wherein the first connecting piece and the second connecting piece are respectively positioned at the left side and the right side of the sealing strip body, the first connecting piece and the second connecting piece are tightly attached to the sealing strip body, and a first mounting groove is formed in the first connecting piece; the sealing strip connecting structure has the advantages of being simple in operation, convenient to install and connect and capable of improving connection stability, preventing a gap from being formed between the sealing strip and the decorative plate, effectively improving sealing effect, and solving the problems that in the existing sealing strip connecting and using process, the gap is formed between the sealing strip and the decorative plate due to the fact that colloid is prone to shrinking, the subsequent stability of colloid connection is not high, the sealing effect of the decorative plate is poor, and therefore sealing stability cannot be guaranteed, and the sealing strip connecting structure has good application prospect.

Description

Connecting structure of sealing strip

Technical Field

The utility model relates to the technical field of sealing strips, in particular to a connecting structure of a sealing strip.

Background

The sealing strip plays the shock attenuation, waterproof, give sound insulation, insulate against heat, dustproof, product of fixed etc. effect, and the sealing strip has multiple materials such as rubber, paper, metal, plastics, and at the building decoration in-process, the wall often can use the decorative board to improve the aesthetic property of wall, and the decorative board has the space between the decorative board in the installation, need seal the processing to the space between the decorative board, and general processing mode is that sealing strip cooperation colloid is connected.

At present in the sealing strip connection use, because the colloid easily takes place the shrink and causes to have the gap between sealing strip and the decorative board, and the follow-up stability that the colloid is connected is not high, and the sealed effect that leads to the decorative board is not good, and sealing strip itself also can take place certain shrink to subsequent sealed stability can't be guaranteed, we propose a connection structure of sealing strip for this reason and solve this problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a connecting structure of a sealing strip, which has the advantages of simplicity in operation, convenience in installation and connection and capability of improving the connection stability, and solves the problems that in the existing connecting and using process of the sealing strip, a gap exists between the sealing strip and a decorative plate due to the fact that colloid is easy to shrink, the subsequent stability of colloid connection is not high, the sealing effect of the decorative plate is poor, and the sealing stability cannot be guaranteed.

In order to achieve the purpose, the utility model provides the following technical scheme: a connecting structure of a sealing strip comprises a first connecting piece, a second connecting piece and a sealing strip body, wherein the first connecting piece and the second connecting piece are respectively positioned at the left side and the right side of the sealing strip body, the first connecting piece and the second connecting piece are tightly attached to the sealing strip body, a first mounting groove is formed in the first connecting piece, second mounting grooves are formed in the opposite sides of the first connecting piece and the second connecting piece, a compression spring is fixedly connected in the first mounting groove, a sliding plate is fixedly connected to one side of the compression spring and is in sliding connection with the inner wall of the first mounting groove, a connecting column is fixedly connected to one side, away from the compression spring, of the sliding plate, a movable block is slidably connected in the second mounting groove, the connecting column penetrates through the inside of the second mounting groove and is fixedly connected with the movable block, and a limiting convex block is fixedly connected to one side, away from the connecting column, of the movable block, is fixedly connected with the limiting convex block, the sealing strip comprises a sealing strip body and is characterized in that limiting grooves are formed in the left side and the right side of the sealing strip body, the limiting grooves are matched with limiting lugs for use, the internal structures of a first connecting piece and a second connecting piece are the same, and the first connecting piece and the second connecting piece are symmetrically arranged.

Preferably, the inside of sealing strip body is provided with the cavity, the homogeneous processing in the left and right sides of sealing strip body has the gasket, the bottom and the laminating of first connecting piece and second connecting piece of gasket.

Preferably, the longitudinal section of the first mounting groove is circular, the longitudinal section of the second mounting groove is square, and the width of the second mounting groove is greater than that of the movable block.

Preferably, the limiting convex blocks are arranged in an inclined manner, and one opposite sides of the two limiting convex blocks are cambered surfaces.

Preferably, a round hole is formed between the first mounting groove and the second mounting groove, and the connecting column is connected with the inner wall of the round hole in a sliding mode.

Preferably, the limiting lug is an elastic block and is located inside the limiting groove and clamped with the limiting groove.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, through the arrangement of the first mounting groove, the second mounting groove, the compression spring, the sliding plate, the connecting column, the movable block, the limiting lug and the limiting groove, the sealing strip connecting structure has the advantages of being simple in operation, convenient to install and connect and capable of increasing the connection stability, a gap between the sealing strip and the decorative plate can be prevented, the sealing effect is effectively improved, the problem that the sealing strip and the decorative plate cannot be sealed and stable due to the fact that a glue body is easy to shrink and the gap is formed between the sealing strip and the decorative plate in the connecting and using process of the sealing strip at present and the subsequent stability of the glue body connection is not high is solved, and the sealing strip connecting structure has a good application prospect.

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 cross-sectional view of the structure of the present invention;

FIG. 2 is an enlarged view of a portion of the utility model at A in FIG. 1;

FIG. 3 is a perspective view of a portion of the present invention;

fig. 4 is a perspective view of the movable block and the limiting bump structure of the present invention.

In the figures, the meaning of the reference numerals is as follows: 1. a first connecting member; 2. a second connecting member; 3. a first mounting groove; 4. a second mounting groove; 5. a compression spring; 6. a sliding plate; 7. connecting columns; 8. a movable block; 9. a limiting bump; 10. a sealing strip body; 11. a limiting groove; 12. a cavity; 13. and (7) sealing the sheet.

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.

As shown in fig. 1 to 4, a connecting structure of a sealing strip comprises a first connecting piece 1, a second connecting piece 2 and a sealing strip body 10, wherein the first connecting piece 1 and the second connecting piece 2 are respectively positioned at the left side and the right side of the sealing strip body 10, the first connecting piece 1 and the second connecting piece 2 are tightly attached to the sealing strip body 10, a first mounting groove 3 is formed in the first connecting piece 1, second mounting grooves 4 are formed in opposite sides of the first connecting piece 1 and the second connecting piece 2, a compression spring 5 is fixedly connected in the first mounting groove 3, a sliding plate 6 is fixedly connected to one side of the compression spring 5, the sliding plate 6 is slidably connected with the inner wall of the first mounting groove 3, a connecting column 7 is fixedly connected to one side of the sliding plate 6 far away from the compression spring 5, a round hole is arranged between the first mounting groove 3 and the second mounting groove 4, and the connecting column 7 is slidably connected with the inner wall of the round hole, the sliding stability of the connecting column 7 is improved, the movable block 8 is slidably connected inside the second mounting groove 4, the longitudinal section of the first mounting groove 3 is circular, the longitudinal section of the second mounting groove 4 is square, the width of the second mounting groove 4 is larger than that of the movable block 8, the connecting column 7 penetrates into the second mounting groove 4 and is fixedly connected with the movable block 8, one side of the movable block 8, which is far away from the connecting column 7, is fixedly connected with a limiting lug 9, the limiting lug 9 is obliquely arranged, opposite sides of the two limiting lugs 9 are cambered surfaces, the sealing strip can be conveniently inserted into the connecting structure, the connecting and fixing effects of the sealing strip can be improved, limiting grooves 11 are formed in the left side and the right side of the sealing strip body 10, the limiting grooves 11 are matched with the limiting lugs 9 for use, the limiting lugs 9 are elastic blocks, and the limiting lugs 9 are positioned inside the limiting grooves 11 and are clamped with the limiting grooves 11, for demolising and changing the sealing strip and facilitate, the inside structure of first connecting piece 1 and second connecting piece 2 is the same, and first connecting piece 1 and second connecting piece 2 are the symmetry and set up, the inside of sealing strip body 10 is provided with cavity 12, the equal integrated processing in the left and right sides of sealing strip body 10 has gasket 13, the bottom and the laminating of first connecting piece 1 and second connecting piece 2 of gasket 13, through the setting of gasket 13, can increase the sealed effect of sealing strip, prevent to appear the gap between the connection structure.

The working principle is as follows: when in use, the first connecting piece 1 and the second connecting piece 2 are embedded on the side surface of the decorative plate, after the decorative plate is installed, inserting the sealing strip body 10 into the gap between the first connecting piece 1 and the second connecting piece 2, the sealing strip body 10 will extrude the limit projection 9, making the limit projection 9 drive the movable block 8 to slide along the inner wall of the second mounting groove 4, at this time, the connecting post 7 drives the sliding plate 6 to move in the inner cavity of the first mounting groove 3, making the compression spring 5 shorten the stress, continuously pressing the sealing strip body 10 until the limit projection 9 moves to the position of the limit groove 11, at this time, the elasticity of the compression spring 5 pushes the sliding plate 6 and the connecting post 7 to move, and pushes the limit projection 9 to move to the inside of the limit groove 11 through the movable block 8, can accomplish the connection of sealing strip fixed, the gasket 13 can cover the gap of junction simultaneously, reaches the purpose that increases sealed effect.

It is noted that, herein, relational terms such as first and second, and the like may be 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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a connection structure of sealing strip, includes first connecting piece (1), second connecting piece (2) and sealing strip body (10), its characterized in that: the sealing strip is characterized in that the first connecting piece (1) and the second connecting piece (2) are respectively positioned at the left side and the right side of the sealing strip body (10), the first connecting piece (1) and the second connecting piece (2) are tightly attached to the sealing strip body (10), a first mounting groove (3) is formed in the first connecting piece (1), second mounting grooves (4) are formed in opposite sides of the first connecting piece (1) and the second connecting piece (2), a compression spring (5) is fixedly connected in the first mounting groove (3), a sliding plate (6) is fixedly connected to one side of the compression spring (5), the sliding plate (6) is slidably connected with the inner wall of the first mounting groove (3), a connecting column (7) is fixedly connected to one side of the sliding plate (6) far away from the compression spring (5), and a movable block (8) is slidably connected in the second mounting groove (4), the spliced pole (7) run through to the inside of second mounting groove (4) and with movable block (8) fixed connection, the spacing lug of one side fixedly connected with (9) of spliced pole (7) is kept away from in movable block (8), spacing groove (11) have all been seted up to the left and right sides of sealing strip body (10), spacing groove (11) and spacing lug (9) use of mutually supporting, the inside structure of first connecting piece (1) and second connecting piece (2) is the same, and first connecting piece (1) and second connecting piece (2) are the symmetry setting.

2. The connecting structure of a sealing tape according to claim 1, wherein: the inside of sealing strip body (10) is provided with cavity (12), the equal integrated processing in the left and right sides of sealing strip body (10) has gasket (13), the bottom and first connecting piece (1) and the laminating of second connecting piece (2) of gasket (13).

3. The connecting structure of a sealing tape according to claim 1, wherein: the longitudinal section of the first mounting groove (3) is circular, the longitudinal section of the second mounting groove (4) is square, and the width of the second mounting groove (4) is larger than that of the movable block (8).

4. The connecting structure of a sealing tape according to claim 1, wherein: the limiting convex blocks (9) are obliquely arranged, and one opposite sides of the two limiting convex blocks (9) are cambered surfaces.

5. The connecting structure of a sealing tape according to claim 1, wherein: a round hole is formed between the first mounting groove (3) and the second mounting groove (4), and the connecting column (7) is connected with the inner wall of the round hole in a sliding mode.

6. The connecting structure of a sealing tape according to claim 1, wherein: the limiting lug (9) is an elastic block, and the limiting lug (9) is located inside the limiting groove (11) and is connected with the limiting groove (11) in a clamping mode.