CN215667814U

CN215667814U - Combined double-sided adhesive tape

Info

Publication number: CN215667814U
Application number: CN202122228700.4U
Authority: CN
Inventors: 翟春平; 谭桥
Original assignee: Dongguan Sogao Industrial Co ltd
Current assignee: Dongguan Sogao Industrial Co ltd
Priority date: 2021-09-15
Filing date: 2021-09-15
Publication date: 2022-01-28
Anticipated expiration: 2031-09-15

Abstract

The utility model discloses a combined double-sided tape, which comprises a lower layer colloid, wherein the upper end of the lower layer colloid is fixedly connected with an upper layer colloid through a fixing structure, the lower layer colloid comprises lower layer plastic, lower foam is adhered to the lower surface of the lower layer plastic, a lower adhesive layer is adhered to the lower surface of the lower foam, a lower layer film is adhered to the lower surface of the lower adhesive layer, and lower layer foam is adhered to the upper surface of the lower layer plastic, the combined double-sided tape has the beneficial effects that: through correspond back pressfitting with lower floor's foam and upper foam, make the fixed column on the plastics of lower floor pass inside the jack grafting slot, fixed to rubber ring joint through the slot, make fixed column and drum fixed, and then make lower floor's plastics and upper plastics fixed, can stimulate the rubber ring and separate from the drum when the double faced adhesive tape is demolishd to needs, and then make the both sides of double faced adhesive tape can separate, conveniently takes off the object that double faced adhesive tape glues.

Description

Combined double-sided adhesive tape

Technical Field

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

Background

The double-sided adhesive tape is a roll-shaped adhesive tape which is prepared by using paper, cloth and a plastic film as base materials and uniformly coating an elastomer type pressure-sensitive adhesive or a resin type pressure-sensitive adhesive on the base materials, and consists of the base materials, an adhesive, release paper or silicone oil paper.

Current double-sided tape can glue two objects together through the glued membrane of both sides when using, but when the object takes place to damage and need demolish the maintenance, current double-sided tape can only break the colloid of double-sided tape through the mode that violence torn and just can part the object that both sides glue, inconvenient use.

Disclosure of Invention

The present invention is directed to a combined double-sided tape, so as to solve the problems mentioned in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: a combined double-sided adhesive tape.

Preferably, the glue comprises a lower layer glue body, wherein the upper end of the lower layer glue body is fixedly connected with an upper layer glue body through a fixing structure;

the lower layer colloid comprises lower layer plastic, lower foam is adhered to the lower surface of the lower layer plastic, a lower adhesive layer is adhered to the lower surface of the lower foam, a lower layer film is adhered to the lower surface of the lower adhesive layer, and lower layer foam is adhered to the upper surface of the lower layer plastic;

the upper layer colloid comprises upper layer plastic, upper foam is adhered to the upper surface of the upper layer plastic, an upper adhesive layer is adhered to the upper surface of the upper foam, an upper layer film is adhered to the upper surface of the upper adhesive layer, and upper layer foam is adhered to the lower surface of the upper layer plastic;

the fixed knot constructs including a plurality of fixed columns, and is a plurality of fixed column equidistance fixed connection is on the upper surface of lower floor's plastics, and is a plurality of the fixed column passes a plurality of round holes respectively and extends to the outside of lower floor's foam, and is a plurality of the upper end of fixed column all fixed cover has connect the rubber ring, the rubber ring passes a plurality of jack joints inside the slot, the slot is seted up on the inner wall of drum, drum fixed connection is on the lower surface of upper foam.

Preferably, a plurality of the insertion holes are respectively formed in the lower surface of the upper layer foam.

Preferably, the inner wall diameter of the plurality of slots is larger than the opening diameter.

Preferably, the total length of the round hole and the jack is the same as the distance between the lower end of the fixing column and the rubber ring.

Preferably, the diameter of the rubber ring is larger than the opening diameter of the slot.

Preferably, the upper ends of the fixing columns are inserted into the jacks.

Compared with the prior art, the utility model has the beneficial effects that: through correspond back pressfitting with lower floor's foam and upper foam, make the fixed column on the plastics of lower floor pass inside the jack grafting slot, fixed to rubber ring joint through the slot, make fixed column and drum fixed, and then make lower floor's plastics and upper plastics fixed, can stimulate the rubber ring and separate from the drum when the double faced adhesive tape is demolishd to needs, and then make the both sides of double faced adhesive tape can separate, conveniently takes off the object that double faced adhesive tape glues.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 1 in accordance with the present invention;

FIG. 4 is a schematic view of a socket structure according to the present invention;

fig. 5 is a schematic view of a fixing post structure according to the present invention.

In the figure: 1. lower layer colloid; 11. lower layer plastic; 12. soaking cotton; 13. a lower adhesive layer; 14. a lower layer film; 15. lower layer foam; 2. an upper layer of colloid; 21. upper layer plastic; 22. soaking cotton; 23. an adhesive layer is arranged; 24. an upper layer of film; 25. an upper layer of foam; 3. a fixed structure; 31. fixing a column; 32. a circular hole; 33. a rubber ring; 34. a slot; 35. a cylinder; 36. and (4) inserting the jack.

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. 1-5, the present invention provides a technical solution: a combined double-sided adhesive tape comprises a lower layer adhesive body 1, wherein the upper end of the lower layer adhesive body 1 is fixedly connected with an upper layer adhesive body 2 through a fixing structure 3;

the lower layer colloid 1 comprises lower layer plastic 11, lower foam 12 is adhered to the lower surface of the lower layer plastic 11, a lower adhesive layer 13 is adhered to the lower surface of the lower foam 12, a lower layer film 14 is adhered to the lower surface of the lower adhesive layer 13, lower layer foam 15 is adhered to the upper surface of the lower layer plastic 11, the lower foam 12 is adhered to the lower surface of the lower layer plastic 11, the lower adhesive layer 13 is adhered to the lower surface of the lower foam 12, the lower layer film 14 is adhered to the lower surface of the lower adhesive layer 13, the lower layer foam 15 is adhered to the upper surface of the lower layer plastic 11, and the lower layer colloid 1 is further prepared;

the upper layer colloid 2 comprises upper layer plastic 21, upper layer foam 22 is adhered to the upper surface of the upper layer plastic 21, an upper adhesive layer 23 is adhered to the upper surface of the upper layer foam 22, an upper layer film 24 is adhered to the upper surface of the upper adhesive layer 23, upper layer foam 25 is adhered to the lower surface of the upper layer plastic 21, the upper layer foam 22 is adhered to the upper surface of the upper layer plastic 21, the upper adhesive layer 23 is adhered to the upper surface of the upper layer foam 22, the upper layer film 24 is adhered to the upper surface of the upper adhesive layer 23, the upper layer foam 25 is adhered to the lower surface of the upper layer plastic 21, and the upper layer colloid 2 is prepared;

the fixing structure 3 comprises a plurality of fixing columns 31, the fixing columns 31 are fixedly connected to the upper surface of the lower layer plastic 11 at equal intervals, the fixing columns 31 respectively penetrate through the round holes 32 and extend to the outside of the lower layer foam 15, rubber rings 33 are fixedly sleeved at the upper ends of the fixing columns 31, the rubber rings 33 penetrate through jacks 36 and are clamped in the slots 34, the slots 34 are formed in the inner wall of the cylinder 35, the cylinder 35 is fixedly connected to the lower surface of the upper layer foam 25, the lower layer foam 15 and the upper layer foam 25 are correspondingly pressed, the fixing columns 31 on the lower layer plastic 11 penetrate through the jacks 36 and are inserted into the slots 34, the rubber rings 33 are clamped and fixed through the slots 34, the fixing columns 31 and the cylinder 35 are fixed, the lower layer plastic 11 and the upper layer plastic 21 are fixed, when the double faced adhesive tape needs to be removed, the rubber rings 33 can be pulled to be separated from the cylinder 35, and then the two sides of the double faced adhesive tape can be separated, the object with double-sided adhesive is convenient to take down.

A plurality of jacks 36 are respectively formed in the lower surface of the upper layer foam 25, so that the fixing posts 31 are all inserted into the upper layer foam 25.

The inner wall diameter of the plurality of slots 34 is larger than the opening diameter, so that the rubber ring 33 can be clamped in the slots 34.

The total length of the round hole 32 and the inserting hole 36 is the same as the distance between the lower end of the fixing column 31 and the rubber ring 33, so that the upper layer foam 25 and the lower layer foam 15 are tightly pressed together to push the rubber ring 33 on the fixing column 31 to be attached to the opening inner wall of the inserting groove 34.

The diameter of the rubber ring 33 is larger than the opening diameter of the slot 34, so that the rubber ring 33 is clamped with the opening inner wall of the slot 34.

The upper ends of the fixing columns 31 are all inserted into the jacks 36, so that the fixing columns 31 drive the lower-layer colloid 1 to correspond to the upper-layer colloid 2.

Specifically, when the utility model is used, firstly, the lower foam 12 is adhered to the lower surface of the lower plastic layer 11, then the lower adhesive layer 13 is adhered to the lower surface of the lower foam 12, then the lower layer film 14 is adhered to the lower surface of the lower adhesive layer 13, then the lower layer foam 15 is adhered to the upper surface of the lower plastic layer 11, further the lower layer colloid 1 is prepared, then the upper foam 22 is adhered to the upper surface of the upper plastic layer 21, then the upper adhesive layer 23 is adhered to the upper surface of the upper foam 22, then the upper layer film 24 is adhered to the upper surface of the upper adhesive layer 23, then the upper layer foam 25 is adhered to the lower surface of the upper plastic layer 21, further the upper layer colloid 2 is prepared, the lower layer foam 15 and the upper layer foam 25 are correspondingly pressed, the fixing column 31 on the lower plastic layer 11 passes through the jack 36 and is inserted into the slot 34, and the rubber ring 33 is clamped and fixed through the slot 34, the fixing column 31 is fixed with the cylinder 35, so that the lower layer plastic 11 and the upper layer plastic 21 are fixed, when the double-faced adhesive tape needs to be removed, the rubber ring 33 can be pulled to be separated from the cylinder 35, so that two sides of the double-faced adhesive tape can be separated, and an object adhered with the double-faced adhesive tape can be conveniently taken down.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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 modular double-sided tape, includes lower floor colloid (1), its characterized in that: the upper end of the lower layer colloid (1) is fixedly connected with an upper layer colloid (2) through a fixing structure (3); the lower layer colloid (1) comprises lower layer plastic (11), lower foam (12) is adhered to the lower surface of the lower layer plastic (11), a lower adhesive layer (13) is adhered to the lower surface of the lower foam (12), a lower layer film (14) is adhered to the lower surface of the lower adhesive layer (13), and lower layer foam (15) is adhered to the upper surface of the lower layer plastic (11); the upper layer colloid (2) comprises upper layer plastic (21), upper foam (22) is adhered to the upper surface of the upper layer plastic (21), an upper adhesive layer (23) is adhered to the upper surface of the upper foam (22), an upper layer film (24) is adhered to the upper surface of the upper adhesive layer (23), and upper layer foam (25) is adhered to the lower surface of the upper layer plastic (21); fixed knot constructs (3) and includes a plurality of fixed columns (31), and is a plurality of fixed column (31) equidistance fixed connection is on the upper surface of lower floor's plastics (11), and is a plurality of fixed column (31) pass a plurality of round holes (32) respectively and extend to the outside of lower floor foam (15), and is a plurality of rubber ring (33) have all been fixed to have cup jointed to the upper end of fixed column (31), rubber ring (33) pass a plurality of jacks (36) joint inside slot (34), slot (34) are seted up on the inner wall of drum (35), drum (35) fixed connection is on the lower surface of upper foam (25).

2. A modular double-sided tape according to claim 1, characterized in that: the plurality of insertion holes (36) are respectively arranged on the lower surface of the upper layer foam (25).

3. A modular double-sided tape according to claim 1, characterized in that: the inner wall diameter of the plurality of slots (34) is larger than the opening diameter.

4. A modular double-sided tape according to claim 1, characterized in that: the total length of the round hole (32) and the jack (36) is the same as the distance between the lower end of the fixing column (31) and the rubber ring (33).

5. A modular double-sided tape according to claim 1, characterized in that: the diameter of the rubber ring (33) is larger than the opening diameter of the slot (34).

6. A modular double-sided tape according to claim 1, characterized in that: the upper ends of the fixing columns (31) are inserted into the jacks (36).