CN220685006U - Hot melt adhesive tape - Google Patents
Hot melt adhesive tape Download PDFInfo
- Publication number
- CN220685006U CN220685006U CN202322213200.2U CN202322213200U CN220685006U CN 220685006 U CN220685006 U CN 220685006U CN 202322213200 U CN202322213200 U CN 202322213200U CN 220685006 U CN220685006 U CN 220685006U
- Authority
- CN
- China
- Prior art keywords
- adhesive tape
- release paper
- colloid
- hot melt
- melt adhesive
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000004831 Hot glue Substances 0.000 title claims abstract description 24
- 239000000084 colloidal system Substances 0.000 claims abstract description 43
- 239000004033 plastic Substances 0.000 claims abstract description 26
- 229920003023 plastic Polymers 0.000 claims abstract description 26
- 239000002390 adhesive tape Substances 0.000 claims abstract description 20
- 239000000835 fiber Substances 0.000 claims abstract description 4
- 239000010410 layer Substances 0.000 description 13
- 238000000034 method Methods 0.000 description 6
- 239000003292 glue Substances 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 3
- 239000012943 hotmelt Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- 229920000459 Nitrile rubber Polymers 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Adhesive Tapes (AREA)
Abstract
The utility model discloses a hot melt adhesive tape, in particular to the technical field of hot melt adhesive tapes, which comprises an adhesive tape body, wherein the adhesive tape body comprises a colloid plate and a release paper assembly, and the release paper assembly comprises: the upper release paper is positioned at the top of the adhesive tape body; the lower release paper is positioned at the bottom of the adhesive tape body; the plastic patch is fixed on the end surfaces of the upper release paper and the lower release paper, a pull belt is arranged in the middle of the plastic patch, a notch is formed in the bottom of one end of the pull belt, fiber layers are symmetrically arranged on the top and the bottom of the colloid plate, and a connecting belt is arranged on the end of the colloid plate.
Description
Technical Field
The utility model relates to the field of hot melt adhesive tapes, in particular to a hot melt adhesive tape.
Background
The hot melt adhesive tape is characterized in that a mixture of phenolic resin and nitrile rubber is used as colloid, release paper is used as a protective layer, the hot melt adhesive tape has a single-layer and double-layer bonding structure, the single-layer hot melt adhesive tape can be bonded on the surface of an object, and the double-layer hot melt adhesive tape can bond two metals, glass, plastics and wood together.
In Chinese patent No. CN202221443171.8, the patent name is hot melt adhesive double-sided tape, and the composite paper layer is adopted and comprises a reinforcing layer and substrate layers arranged on two sides of the reinforcing layer, so that breakage is not easy to occur when the double-sided tape is used; the high temperature resistance of the double-sided adhesive tape is further improved by arranging the first high temperature resistant layer and the second high temperature resistant layer; however, the technical scheme adopted by the hot melt adhesive double-sided tape still has the defect in the use process, and the hot melt adhesive tape is required to manually tear off the protective paper in the process of bonding the articles, so that the protective paper is generally attached tightly, and is inconvenient to tear off quickly, and the hot melt adhesive tape is bonded.
Therefore, it is necessary to invent a hot melt adhesive tape to solve the above problems.
Disclosure of Invention
The technical problems to be solved are as follows:
aiming at the defects of the prior art, the utility model provides a hot melt adhesive tape, which solves the problems mentioned in the background art.
The technical scheme is as follows:
the utility model provides a hot melt adhesive tape, includes the sticky tape body, the sticky tape body includes the colloid board and from the type paper subassembly, from the type paper subassembly includes:
the upper release paper is positioned at the top of the adhesive tape body;
the lower release paper is positioned at the bottom of the adhesive tape body;
plastic patches are fixed on the end surfaces of the upper release paper and the lower release paper, and pull belts are arranged in the middle of the plastic patches;
the drawstring drives the plastic paster, and the plastic paster drives lower floor release paper and breaks away from the bottom of colloid board, then keeps the colloid board flat at the top of second plate body, and first plate body is put at two colloid board tops, and the limit of first plate body aligns with the limit of second plate body relatively, and finally, through heating, the colloid board has the viscidity, then bonds first plate body and second plate body and fix together.
Preferably, a notch is formed in the bottom of one end of the pull belt.
Preferably, the top and the bottom of the colloid plate are symmetrically provided with fiber layers.
Preferably, the end of the colloid plate is provided with a connecting belt, and the two ends of the connecting belt are provided with films.
Preferably, the colloid plate is of a cuboid structure, a first plate body is arranged above the colloid plate, and a second plate body is arranged below the colloid plate.
Preferably, the plastic patch and the drawstring are both soft structures, and the plastic patch and the drawstring are both in an integrated structure.
In the technical scheme, the utility model has the technical effects that: through the release paper subassembly that sets up, be provided with plastics paster and stretching strap at the tip of two-layer release paper, use the in-process of hot melt sticky tape, through pulling the stretching strap, the stretching strap drives plastics paster and release paper to can be fast with release paper and colloid board separately, be favorable to laying the hot melt sticky tape on the surface of article fast, improve the efficiency of bonding two articles with the hot melt sticky tape greatly.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is an exploded view of the adhesive tape body of the present utility model;
FIG. 4 is an enlarged view of portion B of FIG. 3;
FIG. 5 is a view showing the state of the adhesive tape body of the present utility model in use;
FIG. 6 is a schematic view of the structure of the connecting band of the present utility model;
FIG. 7 is a schematic view of the structure of a colloid plate according to the present utility model;
fig. 8 is an enlarged view of a portion C in fig. 7.
Reference numerals illustrate:
1. pulling a belt; 2. upper release paper; 3. a plastic patch; 4. a colloid plate; 5. a fibrous layer; 6. lower release paper; 7. a connecting belt; 8. a notch; 9. a first plate body; 10. a second plate body; 11. film.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
The utility model provides a hot melt adhesive tape as shown in fig. 1-8, which comprises an adhesive tape body, wherein the adhesive tape body comprises a colloid plate 4 and a release paper component, and the release paper component comprises:
the upper release paper 2 is positioned at the top of the adhesive tape body;
the lower release paper 6 is positioned at the bottom of the adhesive tape body, and the lower release paper 6 is positioned at the bottom of the adhesive tape body;
the plastic patch 3 is fixed on the end surfaces of the upper release paper 2 and the lower release paper 6, and a pull belt 1 is arranged in the middle of the plastic patch 3;
a notch 8 is formed at the bottom of one end of the pull belt 1; when the pull belt 1 is pulled, the notch 8 is pinched by fingers, so that the pull belt 1 is pulled conveniently, and no slipping occurs.
The lengths and the widths of the upper release paper 2 and the lower release paper 6 are the same, the upper release paper 2 is attached to the top of the colloid plate 4, the lower release paper 6 is attached to the bottom of the colloid plate 4, and the edges of the upper release paper 2 and the lower release paper 6 are aligned with the edges of the colloid plate 4.
In some examples, the top and bottom of the colloid plate 4 are symmetrically provided with a fiber layer 5; the fibrous layer 5 serves to strengthen the strength of the colloid plate 4,
in some examples, the end of the glue plate 4 is provided with a connecting band 7, both ends of the connecting band 7 being provided with a film 11;
when the colloid plates 4 are not used, each colloid plate 4 is connected through a connecting belt 7, and a plurality of colloid plates 4 are connected and form a curved arc or a circular ring shape and then can be wound together, so that the colloid plates are convenient to store;
the plurality of adhesive tape bodies together by the connecting tape 7 are torn, and each of the adhesive tape bodies can be used alone or in combination after the plurality of adhesive tape bodies are separated.
In some examples, the colloid plate 4 has a cuboid structure, a first plate body 9 is arranged above the colloid plate 4, and a second plate body 10 is arranged below the colloid plate 4; the glue board 4 has no viscosity at normal temperature, and after the glue board 4 is placed between the first board body 9 and the second board body 10, the glue board 4 has viscosity by heating, and the first board body 9 and the second board body 10 are adhered and fixed together.
In some examples, the plastic patch 3 and the pull tape 1 are both soft structures, and the plastic patch 3 and the pull tape 1 are all in one; the upper release paper 2 and the lower release paper 6 are adhered and fixed with the bottom of the plastic patch 3 through glue, the plastic patch 3 can be directly driven in the process of pulling the pull belt 1, and the upper release paper 2 and the lower release paper 6 are torn.
Through the technical scheme: when bonding first plate body 9 and second plate body 10, place the second plate body 10 level, need place two colloid boards 4 at the top of second plate body 10, therefore, the in-process of placing colloid board 4, tear upper strata from type paper 2 earlier, tear the in-process of removing upper strata from type paper 2, pull tape 1 is pulled by the hand, pull tape 1 drives plastics paster 3, plastics paster 3 drives upper strata from type paper 2 and breaks away from the top of colloid board 4, tear down from type paper 6 again, pull tape 1 on lower floor from type paper 6 surface with the hand, pull tape 1 drives plastics paster 3, plastics paster 3 drives lower floor from type paper 6 and breaks away from the bottom of colloid board 4, then keep the colloid board 4 flat at the top of second plate body 10, first plate body 9 is put at two colloid board 4 tops, the limit of first plate body 9 aligns with the limit of second plate body 10, finally, through heating, colloid board 4 has the viscidity, then bond first plate body 9 and second plate body 10 together.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (6)
1. A hot melt adhesive tape, characterized in that: including the sticky tape body, the sticky tape body includes colloid board (4) and from type paper subassembly, from type paper subassembly includes:
the upper release paper (2) is positioned at the top of the adhesive tape body;
the lower release paper (6) is positioned at the bottom of the adhesive tape body, and the lower release paper (6) is positioned at the bottom of the adhesive tape body;
the plastic patch (3) is fixed on the end surfaces of the upper release paper (2) and the lower release paper (6), and a pull belt (1) is arranged in the middle of the plastic patch (3).
2. A hot melt adhesive tape according to claim 1, wherein: a notch (8) is formed in the bottom of one end of the pull belt (1).
3. A hot melt adhesive tape according to claim 1, wherein: the top and the bottom of the colloid plate (4) are symmetrically provided with fiber layers (5).
4. A hot melt adhesive tape according to claim 1, wherein: the end of the colloid plate (4) is provided with a connecting belt (7), and two ends of the connecting belt (7) are provided with films (11).
5. A hot melt adhesive tape according to claim 1, wherein: the colloid plate (4) is of a cuboid structure, a first plate body (9) is arranged above the colloid plate (4), and a second plate body (10) is arranged below the colloid plate (4).
6. A hot melt adhesive tape according to claim 1, wherein: the plastic patch (3) and the drawstring (1) are of soft structures, and the plastic patch (3) and the drawstring (1) are of integrated structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322213200.2U CN220685006U (en) | 2023-08-17 | 2023-08-17 | Hot melt adhesive tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322213200.2U CN220685006U (en) | 2023-08-17 | 2023-08-17 | Hot melt adhesive tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220685006U true CN220685006U (en) | 2024-03-29 |
Family
ID=90371383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322213200.2U Active CN220685006U (en) | 2023-08-17 | 2023-08-17 | Hot melt adhesive tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220685006U (en) |
-
2023
- 2023-08-17 CN CN202322213200.2U patent/CN220685006U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |