CN216039383U

CN216039383U - Double faced adhesive tape with waterproof edge strips

Info

Publication number: CN216039383U
Application number: CN202122135773.9U
Authority: CN
Inventors: 王刘阳
Original assignee: Wujiang Lang'en Electronic Technology Co ltd
Current assignee: Wujiang Lang'en Electronic Technology Co ltd
Priority date: 2021-09-06
Filing date: 2021-09-06
Publication date: 2022-03-15
Anticipated expiration: 2031-09-06

Abstract

The utility model discloses a double-sided adhesive tape with waterproof edgings, which comprises a supporting and protecting layer, wherein an adhesive layer is fixedly connected inside the supporting and protecting layer, the supporting and protecting layer comprises a grid edgings, a guide groove, a first adhesive strip, a second adhesive strip, a U-shaped isolating layer, a buffering isolating layer and air holes, the air holes are arranged inside the buffering isolating layer at equal intervals, the U-shaped isolating layer is fixedly connected to the top end and the bottom end of the buffering isolating layer, the grid edgings are fixedly connected to the outer side of the U-shaped isolating layer, the guide grooves are arranged on the outer side of the U-shaped isolating layer at equal intervals, the guide groove is positioned above the grid edgings, the second adhesive strip is fixedly connected to the U-shaped isolating layer, the first adhesive strip is fixedly connected to the inner side of the U-shaped isolating layer, and the adhesive layer comprises a square groove and an adhesive tape. According to the double-sided adhesive tape, the purpose of preventing water from entering the interior of the double-sided adhesive tape is achieved through the arrangement of the supporting protective layer and the laminating layer, and the pasting efficiency of the double-sided adhesive tape is improved.

Description

Double faced adhesive tape with waterproof edge strips

Technical Field

The utility model relates to the technical field of double-sided adhesive tapes, in particular to a double-sided adhesive tape with waterproof edgings.

Background

The double faced adhesive tape is with paper, cloth, the package adhesive tape that plastic film and elastomer type pressure sensitive adhesive preparation formed, the double faced adhesive tape can divide into net double faced adhesive tape according to the performance of difference, reinforcement double faced adhesive tape, high temperature double faced adhesive tape, non-woven fabrics double faced adhesive tape, no incomplete glue double faced adhesive tape, tissue paper double faced adhesive tape etc. and the double faced adhesive tape of difference can be used inside the operational environment of difference, current double faced adhesive tape is when using, because the side of double faced adhesive tape does not shelter from the thing, make when the contact water, the inside of double faced adhesive tape is soaked to the possibility of water, lead to pasting insecure phenomenon, consequently need a neotype double faced adhesive tape to improve it to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The present invention aims to provide a double-sided tape with waterproof edge strips to solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: double faced adhesive tape with waterproof strake, including supporting the inoxidizing coating, the inside fixedly connected with laminating of support inoxidizing coating, support the inoxidizing coating and include that check keep off strake, guide way, first glue glutinous strip, second glue glutinous strip, U type isolation layer, buffering interlayer and bleeder vent, the inside at buffering interlayer is seted up to the bleeder vent equidistance, U type isolation layer fixed connection is in the top and the bottom of buffering interlayer, check keep off strake fixed connection in the outside of U type isolation layer, the guide way equidistance is seted up in the outside of U type isolation layer, just the guide way is located the top that the check kept off the strake, the second glues glutinous strip fixed connection on U type isolation layer, first glue glutinous strip fixed connection in the inboard of U type isolation layer, laminating layer includes the square groove and pastes the area, the inside at pasting the area is seted up to the square groove equidistance.

Preferably, the material of the grid edge strip is plastic.

Preferably, the buffer interlayer is made of plastic.

Preferably, the surface of the U-shaped isolation layer is coated with an isolation waterproof film.

Preferably, the grid edge bars are arranged in a slope of 45 degrees.

Preferably, when the U-shaped isolation layer moves inward to the limit position, the first adhesive strip is attached to the side end of the adhesive tape.

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

the double faced adhesive tape is arranged to be capable of performing integral waterproof work, the guide layer is fixedly connected with the inner portion of the supporting protective layer, the water can be divided into guide parts through the guide layer, the supporting layer is fixedly arranged in the inner portion of the supporting protective layer, and the double faced adhesive tape can be allowed to bear some articles through the supporting layer.

The inside fixed mounting through supporting the inoxidizing coating has the auxiliary contact layer, through the setting of auxiliary contact layer, can promote the firm in connection nature of double faced adhesive tape and guide layer, has seted up open cell body through the inside on laminating layer for can promote the contact point of double faced adhesive tape and external article, promote and paste the fastness.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

FIG. 2 is a schematic view of a support shield structure according to the present invention;

fig. 3 is a schematic view of a lamination layer structure according to the present invention.

In the figure: 1-supporting protective layer, 2-laminating layer, 3-grid edge blocking strip, 4-guide groove, 5-first adhesive strip, 6-second adhesive strip, 7-U-shaped isolation layer, 8-buffer isolation layer, 9-air hole, 10-square groove and 11-adhesive tape.

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.

Referring to fig. 1-3, an embodiment of the present invention is shown: the double faced adhesive tape with the waterproof edge strips comprises a supporting protective layer 1, an adhesive layer 2 is fixedly connected inside the supporting protective layer 1, the supporting protective layer 1 comprises a grid edge strip 3, a guide groove 4, a first adhesive strip 5, a second adhesive strip 6, a U-shaped isolation layer 7, a buffering isolation layer 8 and air holes 9, the air holes 9 are equidistantly arranged inside the buffering isolation layer 8, the U-shaped isolation layer 7 is fixedly connected to the top end and the bottom end of the buffering isolation layer 8, the grid edge strip 3 is fixedly connected to the outer side of the U-shaped isolation layer 7, the guide groove 4 is equidistantly arranged on the outer side of the U-shaped isolation layer 7, and guide way 4 is located the top that the check kept off strake 3, and the second glues glutinous strip 6 fixed connection on U type isolation layer 7, and first 5 fixed connection that glue glutinous strip are in the inboard of U type isolation layer 7, and laminating layer 2 includes square groove 10 and pastes area 11, and the inside of pasting area 11 is seted up to square groove 10 equidistance.

The material of the grid edge strips 3 is plastic, so that the grid edge strips 3 can be prevented from being wetted by water.

The material of buffering interlayer 8 is the plastic, keeps the aridity of buffering interlayer 8 inside.

The surface of the U-shaped isolation layer 7 is coated with an isolation waterproof film, so that the U-shaped isolation layer 7 can be isolated from water.

The grid edge strips 3 are arranged in a 45-degree slope and can guide water to the outside.

When the U-shaped isolation layer 7 moves inward to the limit position, the first adhesive strip 5 is attached to the side end of the adhesive tape 11, so that the connection sealing performance of the U-shaped isolation layer 7 and the adhesive tape 11 can be improved.

The working principle is as follows: when in use, the adhesive tape 11 can be adhered to the external article, thereby completing the whole installation work, meanwhile, the contact point between the adhesive tape 11 and the article can be improved through the arrangement of the square groove 10, the adhesion stability can be improved, meanwhile, the U-shaped isolation layer 7 is pressed inwards respectively until the first adhesive strip 5 is contacted with the side end of the adhesive tape 11, the U-shaped isolation layer 7 and the adhesive tape 11 can be driven to be more tightly attached, the U-shaped isolation layer 7 is prevented from being separated, meanwhile, the auxiliary adhesion work can be carried out on different terrains through the arrangement of the second adhesive strip 6, the adhesion performance between the adhesive tape 11 and the article can be improved, when the external water splashes to the U-shaped isolation layer 7, the blocking can be carried out through the U-shaped isolation layer 7, meanwhile, the water can flow downwards along the guide groove 4, when the water flows to the top end of the blocking strip 3, the water can be guided outwards again, so that the water is prevented from directly flowing into the joint between the adhesive tape 11 and the article, and the adhesion performance of the adhesive tape 11 is improved.

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. Double faced adhesive tape with waterproof strake, including support inoxidizing coating (1), its characterized in that: the inner fixed connection of the support protective layer (1) is provided with an adhesive layer (2), the support protective layer (1) comprises a lattice edge blocking strip (3), a guide groove (4), a first adhesive strip (5), a second adhesive strip (6), a U-shaped isolation layer (7), a buffer isolation layer (8) and air holes (9), the air holes (9) are arranged in the buffer isolation layer (8) in an equal distance mode, the U-shaped isolation layer (7) is fixedly connected to the top end and the bottom end of the buffer isolation layer (8), the lattice edge blocking strip (3) is fixedly connected to the outer side of the U-shaped isolation layer (7), the guide groove (4) is arranged in the outer side of the U-shaped isolation layer (7) in an equal distance mode, the guide groove (4) is located above the lattice edge blocking strip (3), the second adhesive strip (6) is fixedly connected to the U-shaped isolation layer (7), the first adhesive strip (5) is fixedly connected to the inner side of the U-shaped isolation layer (7), the laminating layer (2) comprises a square groove (10) and an adhesive tape (11), wherein the square groove (10) is arranged in the adhesive tape (11) at equal intervals.

2. The double sided tape provided with a waterproof edging according to claim 1, characterized in that: the grid edge blocking strips (3) are made of plastics.

3. The double sided tape provided with a waterproof edging according to claim 2, characterized in that: the buffer interlayer (8) is made of plastic.

4. The double sided tape with waterproof edge strips as claimed in claim 3, wherein: and the surface of the U-shaped isolation layer (7) is coated with an isolation waterproof film.

5. The double sided tape with waterproof edge strips as recited in claim 4, wherein: the grid edge blocking strips (3) are arranged in a 45-degree slope.

6. The double sided tape with waterproof edge strips as recited in claim 5, wherein: when the U-shaped isolation layer (7) moves inwards to the limit position, the first adhesive strip (5) is attached to the side end of the adhesive tape (11).