CN215797518U - Easy-to-tear thermal reaction adhesive tape - Google Patents
Easy-to-tear thermal reaction adhesive tape Download PDFInfo
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- CN215797518U CN215797518U CN202122154348.4U CN202122154348U CN215797518U CN 215797518 U CN215797518 U CN 215797518U CN 202122154348 U CN202122154348 U CN 202122154348U CN 215797518 U CN215797518 U CN 215797518U
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- adhesive tape
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Abstract
The utility model relates to the technical field of adhesive tapes, in particular to a conveniently-torn thermal reaction adhesive tape, which comprises a winding seat, an adhesive tape body and a sliding seat, wherein the sliding seat comprises a seat body, a first installation shaft and a second installation shaft, the first installation shaft is parallel to the second installation shaft, the first installation shaft and the second installation shaft are respectively arranged at two ends of the seat body, the seat body is in sliding connection with the winding seat through the first installation shaft and the second installation shaft, the seat body comprises an installation seat, a material guide roller is rotatably arranged on the inner side of the installation seat, a sawtooth seat is further arranged on one side of the installation seat close to the head end of the adhesive tape body, and a plurality of sawteeth are uniformly distributed on the sawtooth seat at intervals; and the first installation shaft and the second installation shaft are also provided with reset components, and the reset components drive the material guide rollers to be tightly attached to the adhesive tape body. The conveniently-torn thermal reaction adhesive tape is convenient for marking the position of the head end and cutting off and dividing the adhesive tape body.
Description
Technical Field
The utility model relates to the technical field of adhesive tapes, in particular to a convenient-to-tear thermal reaction adhesive tape.
Background
The thermal reaction adhesive tape is a special adhesive tape which does not have viscosity at room temperature and can generate viscosity after being pressurized and heated, has high adhesive force (even on a small adhesive surface, the adhesive tape has good adhesive property), and also has extremely high push-out resistance, peeling strength and earthquake resistance, and is widely applied to the fields of electronics, automobiles and intelligent cards.
The thermal reaction adhesive tape is generally in a roll shape, when the thermal reaction adhesive tape is used, a head end of the thermal reaction adhesive tape needs to be found, and tools such as scissors are adopted to cut the thermal reaction adhesive tape for use, and the problem that the head end position is not easy to find and is not easy to cut when no auxiliary tool exists in the existing thermal reaction adhesive tape when the existing thermal reaction adhesive tape is used, so that the use convenience is poor.
SUMMERY OF THE UTILITY MODEL
In order to solve the above-mentioned problems, an object of the present invention is to provide a conveniently tearable thermal reaction tape, which facilitates marking of a tip position and cutting and dividing of a tape body, thereby improving convenience in use of the conventional thermal reaction tape.
In order to achieve the technical effect, the utility model adopts the following technical scheme:
a conveniently-torn thermal reaction adhesive tape comprises a winding seat, an adhesive tape body and a sliding seat, wherein the winding seat is annular and made of plastic materials, the adhesive tape body is wound outside the winding seat, the sliding seat comprises a seat body, a first installation shaft and a second installation shaft, the first installation shaft and the second installation shaft are parallel, the first installation shaft and the second installation shaft are respectively arranged at two ends of the seat body, the seat body is in sliding connection with the winding seat through the first installation shaft and the second installation shaft, the seat body comprises an installation seat, the installation seat is U-shaped, two ends of the installation seat are respectively fixedly connected with the first installation shaft and the second installation shaft, a guide roller is rotatably arranged on the inner side of the installation seat, a gap for the adhesive tape body to pass through is formed between the installation seat and the guide roller, and a sawtooth seat is further arranged on one side of the installation seat close to the head end of the adhesive tape body, a plurality of sawteeth are uniformly distributed on the sawtooth seat at intervals; and the first installation shaft and the second installation shaft are also provided with reset components, and the reset components drive the material guide rollers to be tightly attached to the adhesive tape body.
Further, first spout and second spout have been seted up respectively to the top and the bottom of coiling seat, first spout and second spout all are the ring form, the middle part of first installation axle and second installation axle all is equipped with the sliding mounting groove along length direction, first installation axle and second installation epaxial be equipped with first sliding support and second sliding support respectively, the one end of first sliding support and second sliding support respectively slidable mounting in the mounting groove, the other end inlay respectively locate in first spout and the second spout and with first spout and second spout sliding connection.
Further, reset assembly is equipped with two sets ofly, every group reset assembly all includes first installation piece and second installation piece, first installation piece fixed mounting in the one end that the mount pad was kept away from to first installation axle and second installation axle, second installation piece fixed mounting in on first sliding support and the second sliding support, through compression spring fixed connection between first installation piece and the second installation piece.
Furthermore, a material lifting sheet is further arranged on the inner side of the mounting seat, the material lifting sheet is arranged on the upstream of the material guide roller, and the material lifting sheet is fixedly connected with the mounting seat.
Further, the adhesive tape body comprises an adhesive layer and a release layer.
Further, the release layer is glass fiber paper.
Compared with the prior art, the utility model has the beneficial effects that: according to the conveniently-torn thermal reaction adhesive tape provided by the utility model, the winding seat is arranged, the adhesive tape body is wound on the winding seat, the sliding seat capable of sliding along the winding seat is arranged on the winding seat, the seat body of the sliding seat is tightly attached to the adhesive tape body under the action of the reset assembly, the gap through which the adhesive tape body can pass is arranged on the seat body so as to fix and mark the head end of the adhesive tape body, and the sawtooth seat and the plurality of sawteeth are arranged on the seat body, so that the cutting-off of the adhesive tape body is greatly facilitated, and the convenience in use of the thermal reaction adhesive tape is improved.
Drawings
Fig. 1 is a schematic overall structure diagram of a tear-facilitating thermal reaction tape according to an embodiment of the present invention;
fig. 2 is an enlarged partial structural view of a portion a of a tear-facilitating thermal reaction tape according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a winding seat and a sliding seat of a thermal reaction adhesive tape easy to tear according to an embodiment of the present invention;
fig. 4 is an enlarged partial structural view of a portion B of a tear-facilitating thermal reaction tape according to an embodiment of the present invention;
the reference signs are: 10, winding seat, 11, first spout, 20, the sticky tape body, 21, the viscose layer, 22, from type layer, 31, first installation axle, 32, second installation axle, 33, the slip mounting groove, 34, first sliding support, 35, the second installation piece, 40, the mount pad, 41, the guide roller, 42, the piece of lifting material, 43, the toothholder, 431, the sawtooth, 50, first installation piece, 51, compression spring.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
As shown in fig. 1-4, the thermal reaction adhesive tape includes a winding seat 10, an adhesive tape body 20, and a sliding seat. The winding seat 10 is annular and made of plastic material, and the adhesive tape body 20 is wound outside the winding seat 10. The sliding seat includes pedestal, first installation axle 31 and second installation axle 32, first installation axle 31 is parallel with second installation axle 32 just first installation axle 31 and second installation axle 32 are located respectively the both ends of pedestal. The base body is slidably connected to the winding base 10 through the first mounting shaft 31 and the second mounting shaft 32. The base body is used for marking the head end of the adhesive tape body 20 and cutting off the adhesive tape body 20, so that the convenience of use is improved.
In this embodiment, the base includes an installation seat 40, two ends of the installation seat 40 are respectively and fixedly connected to the first installation shaft 31 and the second installation shaft 32, the installation seat 40 is "U" shaped, and a material guiding roller 41 is rotatably installed on the inner side of the installation seat 40, the material guiding roller 41 is at least provided with one group, so as to facilitate pulling the adhesive tape body 20. A gap through which the adhesive tape body 20 can pass is formed between the mounting seat 40 and the material guide roller 41. Meanwhile, a material lifting sheet 42 is further arranged on the inner side of the mounting seat 40, the material lifting sheet 42 is arranged upstream of the material guide roller 41, and the material lifting sheet 42 is fixedly connected with the mounting seat 40. Specifically, the upstream is the end far away from the head end of the adhesive tape body 20, the gap between the material starting sheet 42 and the mounting seat 40 is larger than the gap between the material guide roller 41 and the mounting seat 40, the material starting sheet 42 is in a sheet shape, and the inner side surface of the material starting sheet 42 can be tightly attached to the outer side surface of the adhesive tape body 20. In practical implementation, the head end of the adhesive tape body 20 is inserted through the gap between the mounting seat 40 and the material lifting sheet 42, and the mounting seat 40 and the material guiding roller 41, and the adhesive tape body 20 is pulled forward, so that the sliding seat moves along with the adhesive tape body 20.
In this embodiment, in order to facilitate cutting the adhesive tape body 20, a serrated seat 43 is further disposed on one side of the mounting seat 40 close to the head end of the adhesive tape body 20, and a plurality of serrations 431 are uniformly arranged on the serrated seat 43 at intervals; reset components are further arranged on the first mounting shaft 31 and the second mounting shaft 32, and the reset components drive the guide roller 41 to be tightly attached to the adhesive tape body 20. When the adhesive tape body 20 needs to be cut off, the adhesive tape body 20 is deflected outwards by a certain angle and the adhesive tape body 20 is cut off through the saw teeth 431, the head end of the cut adhesive tape body 20 is located on the inner side of the mounting seat 40, and when the adhesive tape is used next time, the mounting seat 40 is slid backwards by a distance, so that the adhesive tape body 20 is exposed outwards from the mounting seat 40, and the head end of the adhesive tape is found conveniently.
In this embodiment, first spout 11 and second spout have been seted up respectively to the top and the bottom of coiling seat 10, first spout 11 and second spout all are the ring form, the middle part of first installation axle 31 and second installation axle 32 all is equipped with sliding mounting groove 33 along length direction, be equipped with first sliding support 34 and second sliding support on first installation axle 31 and the second installation axle 32 respectively, first sliding support 34 and second sliding support's one end respectively slidable mounting in the mounting groove, the other end inlay respectively locate in first spout 11 and the second spout and with first spout 11 and second spout sliding connection. Reset assembly is equipped with two sets ofly, every group reset assembly all includes first installation piece 50 and second installation piece 35, first installation piece 50 fixed mounting in the one end that mount pad 40 was kept away from to first installation axle 31 and second installation axle 32, second installation piece 35 fixed mounting in on first sliding support 34 and the second sliding support, through compression spring 51 fixed connection between first installation piece 50 and the second installation piece 35. In specific implementation, the first sliding support 34 and the second sliding support are respectively embedded in the first sliding groove 11 and the second sliding groove and are slidably connected to the first sliding groove 11 and the second sliding groove, and the first mounting plate 50 drives the first mounting shaft 31 and the second mounting shaft 32 to move towards the inner side of the winding seat 10 under the action of the compression spring 51, so that the material lifting plate 42 can be tightly attached to the adhesive tape body 20.
In this embodiment, the adhesive tape body 20 includes adhesive layer 21 and release layer 22, specifically, release layer 22 is glass fiber paper, just at least one side protrusion of glass fiber paper in adhesive layer 21, so that it is right adhesive layer 21 separates from release layer 22.
Although the present invention has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the spirit and scope of the utility model as defined in the appended claims. The techniques, shapes, and configurations not described in detail in the present invention are all known techniques.
Claims (6)
1. A thermal reaction adhesive tape easy to tear is characterized in that: the winding seat comprises a winding seat (10), a rubber belt body (20) and a sliding seat, wherein the winding seat (10) is annular and made of plastic materials, the rubber belt body (20) is wound outside the winding seat (10), the sliding seat comprises a seat body, a first installation shaft (31) and a second installation shaft (32), the first installation shaft (31) is parallel to the second installation shaft (32), the first installation shaft (31) and the second installation shaft (32) are respectively arranged at two ends of the seat body, the seat body is in sliding connection with the winding seat (10) through the first installation shaft (31) and the second installation shaft (32), the seat body comprises an installation seat (40), the installation seat (40) is U-shaped, two ends of the installation seat (40) are respectively fixedly connected with the first installation shaft (31) and the second installation shaft (32), a material guide roller (41) is rotatably arranged on the inner side of the installation seat (40), a gap through which the adhesive tape body (20) can penetrate is formed between the mounting seat (40) and the material guide roller (41), a sawtooth seat (43) is further arranged on one side, close to the head end of the adhesive tape body (20), of the mounting seat (40), and a plurality of sawteeth (431) are uniformly distributed on the sawtooth seat (43) at intervals; and the first mounting shaft (31) and the second mounting shaft (32) are also provided with resetting components, and the resetting components drive the guide roller (41) to be tightly attached to the adhesive tape body (20).
2. A heat reactive adhesive tape of the easy-to-tear type as claimed in claim 1, wherein: first spout (11) and second spout have been seted up respectively to the top and the bottom of coiling seat (10), first spout (11) and second spout all are the ring form, the middle part of first installation axle (31) and second installation axle (32) all is equipped with sliding mounting groove (33) along length direction, be equipped with first sliding support (34) and second sliding support on first installation axle (31) and second installation axle (32) respectively, first sliding support (34) and second sliding support's one end respectively slidable mounting in the mounting groove, the other end inlays respectively to be located in first spout (11) and the second spout and with first spout (11) and second spout sliding connection.
3. A tear-off, thermally reactive adhesive tape according to claim 2, wherein: reset assembly is equipped with two sets ofly, every group reset assembly all includes first installation piece (50) and second installation piece (35), first installation piece (50) fixed mounting in the one end of mount pad (40) is kept away from in first installation axle (31) and second installation axle (32), second installation piece (35) fixed mounting in on first sliding support (34) and the second sliding support, through compression spring (51) fixed connection between first installation piece (50) and the second installation piece (35).
4. A heat reactive adhesive tape of the easy-to-tear type as claimed in claim 1, wherein: the inner side of the mounting seat (40) is further provided with a material lifting sheet (42), the material lifting sheet (42) is arranged at the upstream of the material guide roller (41), and the material lifting sheet (42) is fixedly connected with the mounting seat (40).
5. A heat reactive adhesive tape of the easy-to-tear type as claimed in claim 1, wherein: the adhesive tape body (20) comprises an adhesive layer (21) and a release layer (22).
6. A heat reactive adhesive tape of the easy-to-tear type as claimed in claim 5, wherein: the release layer (22) is glass fiber paper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122154348.4U CN215797518U (en) | 2021-09-06 | 2021-09-06 | Easy-to-tear thermal reaction adhesive tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122154348.4U CN215797518U (en) | 2021-09-06 | 2021-09-06 | Easy-to-tear thermal reaction adhesive tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215797518U true CN215797518U (en) | 2022-02-11 |
Family
ID=80157148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122154348.4U Active CN215797518U (en) | 2021-09-06 | 2021-09-06 | Easy-to-tear thermal reaction adhesive tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215797518U (en) |
-
2021
- 2021-09-06 CN CN202122154348.4U patent/CN215797518U/en active Active
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