CN218665887U - Multilayer foam adhesive tape - Google Patents
Multilayer foam adhesive tape Download PDFInfo
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- CN218665887U CN218665887U CN202223484565.0U CN202223484565U CN218665887U CN 218665887 U CN218665887 U CN 218665887U CN 202223484565 U CN202223484565 U CN 202223484565U CN 218665887 U CN218665887 U CN 218665887U
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Abstract
The utility model discloses a cotton sticky tape of multilayer bubble, include from type paper, adhesive linkage A, the cotton compound area of bubble and adhesive linkage B, the upper and lower surface in the cotton compound area of bubble bonds respectively has adhesive linkage A and adhesive linkage B, adhesive linkage A surface bonds has from type paper, the cotton compound area surface intermediate position of bubble is provided with well cavity, and installs the resilience subassembly in the well cavity position in the cotton compound area of bubble, the cotton compound both sides wall position of bubble all is provided with circular arc type assembly groove, and installs the buffering subassembly in the circular arc type assembly groove position in the cotton compound area of bubble. The resilience assembly is installed at the hollow cavity position of the surface middle position of the foam composite belt, the buffering assembly is installed at the arc-shaped assembly groove position of the foam composite belt, the structure of the foam composite belt is improved, the excellent compression resistance is realized, the buffering effect is realized, the impact force is reduced when the impact effect is received, the indentation is not easy to occur, and the using effect is improved.
Description
Technical Field
The utility model belongs to the technical field of the cotton sticky tape of bubble, concretely relates to cotton sticky tape of multilayer bubble.
Background
The foam adhesive tape is manufactured by coating a solvent type (or hot melt type) pressure-sensitive adhesive on one surface or two surfaces of EVA (ethylene vinyl acetate) or PE (polyethylene) foam which is taken as a base material and then compounding release paper. The double-sided reworkable foam adhesive tape with the patent number of CN211339365U is arranged on two side faces of the foam adhesive tape base material layer, so that the foam adhesive tape base material layer is enhanced in strength while ensuring high compressibility and rebound resilience, the integrity of peeling is ensured, and the surface of the composite layer is subjected to corona treatment, so that the bonding viscosity is high.
Among the prior art at present, the structural layer of foam adhesive tape is single relatively, and at the in-process of concrete use, its anti heavy effect of pressing is not good, receives the impact promptly, and indentation and plastic deformation easily appear, influence the problem of result of use, consequently, need design a multilayer foam adhesive tape and solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cotton sticky tape of multilayer bubble to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a multilayer foam adhesive tape comprises release paper, an adhesive layer A, a foam composite tape and an adhesive layer B, wherein the adhesive layer A and the adhesive layer B are respectively bonded on the upper surface and the lower surface of the foam composite tape, the release paper is bonded on the outer surface of the adhesive layer A, a hollow cavity is arranged in the middle of the surface of the foam composite tape, a rebound assembly is arranged at the position of the hollow cavity of the foam composite tape, arc-shaped assembling grooves are formed in the positions of the two side walls of the foam composite tape, and a buffering assembly is arranged at the position of the arc-shaped assembling grooves of the foam composite tape.
Preferably, the rebound assembly comprises an elliptical foam cylinder and a foam seat, the elliptical foam cylinder is arranged in the middle of a hollow cavity of the foam composite belt, and the foam seat is symmetrically arranged on the upper side and the lower side of the elliptical foam cylinder.
Preferably, the buffering component comprises a foam strip and a foam plate, and the foam plate and the foam strip are fixedly connected inside the arc-shaped assembling groove of the foam composite belt.
Preferably, the foam strips are located at the opening of the arc-shaped assembling groove of the foam composite belt and are fixedly connected.
Preferably, the surface of the foam-cotton composite belt is provided with a strip-shaped through hole A near the top, and the strip-shaped through hole A is internally and symmetrically provided with arc-shaped buffer strips A.
Preferably, the surface of the foam-cotton composite belt is provided with a strip-shaped through hole B near the bottom, and the strip-shaped through hole B is internally and symmetrically provided with arc-shaped buffer strips B.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the resilience assembly is installed at the hollow cavity position of the surface middle position of the foam composite belt, the buffering assembly is installed at the arc-shaped assembly groove position of the foam composite belt, the structure of the foam composite belt is improved, the excellent compression resistance is realized, the buffering effect is realized, the impact force is reduced when the impact effect is received, the indentation is not easy to occur, and the using effect is improved.
2. Arc-shaped buffering strips A are symmetrically arranged in the strip-shaped through holes A of the foam-cotton composite belt, and arc-shaped buffering strips B are symmetrically arranged in the strip-shaped through holes B of the foam-cotton composite belt, so that the buffering performance of the foam-cotton composite belt is improved.
Drawings
Fig. 1 is a schematic view of the overall three-dimensional structure of the present invention;
fig. 2 is a schematic view of another overall view structure of the present invention;
fig. 3 is a schematic view of the overall cross-sectional structure of the present invention.
In the figure: 1. release paper; 2. an adhesive layer A; 3. a foam composite tape; 4. a buffer assembly; 401. cotton sliver soaking; 402. soaking a cotton plate; 5. a rebound assembly; 501. an elliptical foam cylinder; 502. a cotton soaking seat; 6. an adhesive layer B; 7. a strip-shaped through hole A; 701. the arc buffer strip A; 8. a strip-shaped through hole B; 801. and the arc buffer strip B.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1 to 3, the present invention provides a technical solution of a multilayer foam tape: including from type paper 1, adhesive linkage A2, the cotton compound area 3 of bubble and adhesive linkage B6, the upper and lower surface of the cotton compound area 3 of bubble bonds adhesive linkage A2 and adhesive linkage B6 respectively, adhesive linkage A2 surface bonds has from type paper 1, the cotton compound area 3 surperficial intermediate position of bubble is provided with well cavity, and install resilience subassembly 5 in the well cavity position of the cotton compound area 3 of bubble, the cotton compound area 3 both sides wall position of bubble all is provided with circular arc type assembly groove, and install buffering subassembly 4 in the circular arc type assembly groove position of the cotton compound area 3 of bubble.
The rebound assembly 5 comprises an elliptical foam cylinder 501 and a foam seat 502, the elliptical foam cylinder 501 is arranged in the middle of the hollow cavity of the foam composite belt 3, and the foam seat 502 is symmetrically arranged on the upper side and the lower side of the elliptical foam cylinder 501.
As can be seen from the above description, the present invention has the following advantages: the rebound component 5 is arranged at the hollow cavity position in the middle position of the surface of the foam composite belt 3, the buffer component 4 is arranged at the arc assembly groove position of the foam composite belt 3, the structure of the foam composite belt 3 is improved, the excellent compression-resistant buffer effect is achieved, when the impact is applied, the impact force is reduced, the indentation is not easy to occur, and the using effect is improved; the rebound component 5 comprises an elliptical foam cylinder 501 and a foam seat 502, the elliptical foam cylinder 501 is matched with the foam seat 502 for use, and the foam composite belt 3 is subjected to buffering protection treatment.
Example two:
referring to fig. 1 to 3, based on the first embodiment, the present invention provides a technical solution of a multilayer foam tape: the buffer component 4 comprises a foam cotton strip 401 and a foam cotton plate 402, the foam cotton plate 402 and the foam cotton strip 401 are fixedly connected inside the arc-shaped assembly groove of the foam composite belt 3, and the foam cotton strip 401 is positioned at the opening position of the arc-shaped assembly groove of the foam composite belt 3 and is fixedly connected with the opening position of the arc-shaped assembly groove.
By adopting the technical scheme, the buffering component 4 comprises the foam strip 401 and the foam board 402, and the foam strip 401 and the foam board 402 of the buffering component 4 perform buffering protection treatment on the two side wall positions of the foam composite belt 3.
Further, referring to fig. 3, a strip-shaped through hole A7 is formed in the surface of the foam composite tape 3 close to the top, arc-shaped buffer strips a701 are symmetrically installed inside the strip-shaped through hole A7, a strip-shaped through hole B8 is formed in the surface of the foam composite tape 3 close to the bottom, arc-shaped buffer strips B801 are symmetrically installed inside the strip-shaped through hole B8, arc-shaped buffer strips a701 are symmetrically installed inside the strip-shaped through hole A7 of the foam composite tape 3, and arc-shaped buffer strips B801 are symmetrically installed inside the strip-shaped through hole B8 of the foam composite tape 3, so that the buffer performance of the foam composite tape 3 is improved.
The utility model discloses a theory of operation and use flow: the rebound component 5 is arranged at the hollow cavity position in the middle position of the surface of the foam-cotton composite belt 3, the buffer component 4 is arranged at the arc-shaped assembly groove position of the foam-cotton composite belt 3, the structure of the foam-cotton composite belt 3 is improved, the foam-cotton composite belt has excellent compression resistance and only buffer effect, when the foam-cotton composite belt is impacted, the impact force is reduced, the indentation is not easy to occur, and the use effect is improved; arc-shaped buffering strips A701 are symmetrically arranged in the strip-shaped through holes A7 of the foam composite belt 3, arc-shaped buffering strips B801 are symmetrically arranged in the strip-shaped through holes B8 of the foam composite belt 3, and the buffering performance of the foam composite belt 3 is improved.
It should be noted that, in this document, relational terms such as first and second, 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 a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.
Claims (6)
1. The utility model provides a cotton sticky tape of multilayer bubble, includes from type paper (1), adhesive linkage A (2), the cotton compound area of bubble (3) and adhesive linkage B (6), the upper and lower surface of the cotton compound area of bubble (3) bonds respectively has adhesive linkage A (2) and adhesive linkage B (6), adhesive linkage A (2) surface bonds has from type paper (1), its characterized in that: the foam-cotton composite belt is characterized in that a hollow cavity is formed in the middle of the surface of the foam-cotton composite belt (3), a rebound component (5) is mounted at the hollow cavity of the foam-cotton composite belt (3), arc-shaped assembling grooves are formed in the positions of the two side walls of the foam-cotton composite belt (3), and a buffering component (4) is mounted at the arc-shaped assembling groove of the foam-cotton composite belt (3).
2. The multilayer foam tape of claim 1, wherein: the rebound assembly (5) comprises an elliptical foam cotton cylinder (501) and a foam seat (502), the elliptical foam cotton cylinder (501) is arranged in the middle of a hollow cavity of the foam composite belt (3), and the foam seat (502) is symmetrically arranged on the upper side and the lower side of the elliptical foam cotton cylinder (501).
3. The multilayer foam tape of claim 1, wherein: the buffer component (4) comprises a foam strip (401) and a foam plate (402), and the arc-shaped assembling groove of the foam composite belt (3) is fixedly connected with the foam strip (401) through the foam plate (402).
4. The multilayer foam tape of claim 3, wherein: the foam cotton strip (401) is positioned at the opening position of the arc-shaped assembling groove of the foam cotton composite belt (3) and is fixedly connected.
5. The multilayer foam tape of claim 1, wherein: the foam composite belt is characterized in that a strip-shaped through hole A (7) is formed in the surface of the foam composite belt (3) close to the top, and arc-shaped buffer strips A (701) are symmetrically installed inside the strip-shaped through hole A (7).
6. The multilayer foam tape of claim 5, wherein: the foam composite belt is characterized in that a strip-shaped through hole B (8) is formed in the surface, close to the bottom, of the foam composite belt (3), and arc-shaped buffer strips B (801) are symmetrically installed inside the strip-shaped through hole B (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223484565.0U CN218665887U (en) | 2022-12-27 | 2022-12-27 | Multilayer foam adhesive tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223484565.0U CN218665887U (en) | 2022-12-27 | 2022-12-27 | Multilayer foam adhesive tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218665887U true CN218665887U (en) | 2023-03-21 |
Family
ID=85551935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223484565.0U Active CN218665887U (en) | 2022-12-27 | 2022-12-27 | Multilayer foam adhesive tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218665887U (en) |
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2022
- 2022-12-27 CN CN202223484565.0U patent/CN218665887U/en active Active
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