CN216471361U - Double-sided adhesive tape - Google Patents
Double-sided adhesive tape Download PDFInfo
- Publication number
- CN216471361U CN216471361U CN202123037358.6U CN202123037358U CN216471361U CN 216471361 U CN216471361 U CN 216471361U CN 202123037358 U CN202123037358 U CN 202123037358U CN 216471361 U CN216471361 U CN 216471361U
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- adhesive tape
- double
- placing
- pressure pad
- sided adhesive
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Abstract
The utility model discloses a double faced adhesive tape has durable and convenient to use's advantage, including double faced adhesive tape body and sticky tape, the both sides surface of sticky tape is equipped with respectively first from type membrane and second from the type membrane, the second is equipped with the heating film from one side that the type membrane deviates from the sticky tape, the double faced adhesive tape body is furnished with fixed connection's colloid mount, be equipped with the piece of placing that is used for placing the sticky tape end on the colloid mount, place the standing groove of sticky tape, be used for cutting out the subassembly of tailorring of sticky tape, the utility model discloses a be equipped with the heating film and with double faced adhesive tape body fixed connection's colloid mount, can make the double faced adhesive tape have durable and convenient to use's advantage.
Description
Technical Field
The utility model relates to a glue the field, more specifically says, it relates to a double faced adhesive tape.
Background
The double-sided adhesive tape is mainly applied to the joint protection effect in the electronic product industry, and is particularly used for protecting some electronic display panels to prevent the screen from being scratched in the transportation and use processes. The main material used by the traditional double-sided adhesive tape used in the market at present is a PET substrate. The polyester film (PET) is a film material which is prepared by using polyethylene glycol terephthalate as a raw material, preparing a thick sheet by an extrusion method and performing biaxial tension.
At present, current double faced adhesive tape can lead to the viscose layer of double faced adhesive tape to lose viscidity because of placing the reason that does not use for a long time, thereby can't continue to use and abandon, increase the cost, resource-wasting, and tear the in-process that comes off to the sticky tape, because it makes the sticky tape fold deformation appear easily to be artifical hand tear, thereby influence viscidity, the double faced adhesive tape is placed when the desk is deposited in addition, because volume structure is less, lose easily, simultaneously in the use, still need extra cutting tool to cut, use and inconvenience.
SUMMERY OF THE UTILITY MODEL
To the deficiency that prior art exists, the utility model aims to provide a durable and convenient to use's double faced adhesive tape.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a double faced adhesive tape, includes double faced adhesive tape body and sticky tape, the both sides surface of sticky tape is equipped with respectively that first from type membrane and second from the type membrane, the second is equipped with the heating film from one side that the type membrane deviates from the sticky tape, the double faced adhesive tape body is furnished with fixed connection's colloid mount, be equipped with on the colloid mount and be used for placing the piece of placing of sticky tape end, place the standing groove of sticky tape, be used for cutting out the subassembly of tailorring of sticky tape.
Through adopting above-mentioned technical scheme, it can carry out a heat transfer's effect to its sticky tape to be equipped with the heating film and be located the surface, can prevent that the colloid from losing viscidity because place not using for a long time and lead to the viscose layer of sticky tape, it can fix the double faced adhesive tape body above that to be equipped with the colloid mount, it is both pleasing to the eye and convenient, and place the piece of placing of sticky tape end again on the colloid mount, place the standing groove of colloid, a subassembly of tailorring for cutting the sticky tape, can cut the sticky tape through tailorring the subassembly like this, avoided because artifical hand tears and makes the sticky tape fold warp appear, thereby influence viscidity.
The utility model discloses further set up to: the cutting assembly comprises a cutting knife, a reset spring and a pressure pad, the cutting knife is fixedly installed on the end face of the bottom of the pressure pad, the pressure pad is movably inserted into the placing block, and the reset spring is fixedly installed at the joint of the pressure pad and the placing block.
By adopting the technical scheme, the adhesive tape can be cut conveniently and safely.
The utility model discloses further set up to: the pressure pad is characterized in that a connecting column is arranged on the end face of the bottom of the pressure pad, a connecting groove is formed in the position, corresponding to the inserting column, of the end face of the top of the placing block, the connecting column is inserted into the connecting groove, the reset spring is installed in the connecting groove, and the end face of the top of the reset spring is tightly attached to the end face of the bottom of the connecting groove.
Through adopting above-mentioned technical scheme, cut out the cutter and have carried out the cutting back to the sticky tape, can rebound through the spring is automatic and reset, guarantee to use convenient.
The utility model discloses further set up to: the placing groove is internally provided with a connecting rod used for fixing the double faced adhesive tape body and a clamping groove matched with the connecting rod, and the two ends of the connecting rod are installed in the clamping groove in an embedded mode and are perpendicularly intersected with the double faced adhesive tape body.
Through adopting above-mentioned technical scheme, the colloid can be fixed place in the standing groove on the colloid mount for can not appear warping when cutting.
The utility model discloses further set up to: the material of pressure pad is made for elastic rubber, cutter detachable bonding is in pressure pad bottom terminal surface.
Through adopting above-mentioned technical scheme, can guarantee safety when pushing down the cutting to the cutter, and make things convenient for the pressure pad to damage and change or clean.
The utility model discloses further set up to: the shape of the placing groove is matched with the shape of the double-sided adhesive tape body.
The utility model discloses further set up to: the middle of the double-sided adhesive tape body is of an annular hollow structure, and the connecting rod is matched with the hollow structure in the middle of the adhesive body in shape and size.
By adopting the technical scheme, the shape and size of the colloid during placement can not be influenced.
The utility model discloses further set up to: the heating film is a light absorption heat transfer film which can absorb light to transfer heat.
By adopting the technical scheme, the viscosity of the adhesive tape can be ensured, and the service life of the adhesive body is prolonged.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of a double-sided adhesive tape of the present invention;
fig. 2 is a front view of an embodiment of the double-sided adhesive tape of the present invention;
fig. 3 is a partial cross-sectional view of an embodiment of a double-sided adhesive tape of the present invention;
fig. 4 is a top view of an embodiment of the double-sided tape of the present invention;
fig. 5 is a colloid layer diagram of the embodiment of the double-sided adhesive tape of the present invention.
1. A double-sided adhesive tape body; 2. an adhesive tape; 3. a first release film; 4. a second release film; 5. heating the film; 6. a colloid holder; 7. placing the blocks; 8. a placement groove; 9. a cutting tool; 10. a pressure pad; 11. a return spring; 12 connecting rods; 13. a clamping groove; 14. connecting columns; 15. and connecting the grooves.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
A double-sided adhesive tape comprises a double-sided adhesive tape body 1 and an adhesive tape 2, wherein a first release film 3 and a second release film 4 are respectively arranged on the surfaces of two sides of the adhesive tape 2, a heating film 5 is arranged on one side, away from the adhesive tape 2, of the second release film 4, the first release film 3 is a first fixing layer before the adhesive tape 2 leaves the adhesive and is used for fixing the adhesive tape 2 on the adhesive, the second release film 4 is a covering and adhering layer which is positioned on the adhesive layer after the adhesive tape 2 leaves and is used for maintaining the viscosity of the adhesive layer before adhering other matched objects after the adhesive tape 2 is adhered on the object, and when the adhesive tape 2 needs to be adhered, the adhesive is uncovered to achieve the strongest viscosity; the double-sided adhesive tape body 1 is provided with a colloid fixing frame 6 which is fixedly connected, a placing block 7 for placing the end of the adhesive tape 2, a placing groove 8 for placing the adhesive tape 2 and a cutting assembly for cutting the adhesive tape 2 are arranged on the colloid fixing frame 6, the placing block 7 for placing the end of the adhesive tape 2, the placing groove 8 for placing the colloid and the cutting assembly for cutting the adhesive tape 2 are arranged on the colloid fixing frame 6, the structures have the functions of fixing the colloid on the placing groove 8 on the colloid fixing frame 6, then the starting point end of the adhesive tape 2 can be placed on the placing block, a soft rubber body or a sponge body can be arranged on the placing block 7, the purpose is that the starting point end of the adhesive tape 2 can be placed on the placing block to keep the adhesiveness of the adhesive tape, then the cutting assembly can cut the adhesive tape 2, and how many adhesive tapes 2 need to be used, waste is prevented; the utility model discloses a heat transfer adhesive tape 2, including heating film 5, adhesive tape 2, heating film 5, the second is from the upper surface of type membrane 4, be in the surface, heating film 5 is the second of bonding on type membrane 4, the length of sticky tape 2 is how much, and heating film 5's length has how much, be used for mainly carrying out a heat transfer's effect to sticky tape 2, the principle is that heating film 5's colour is black, can carry out an absorptive effect to light, thereby absorb light and can produce heat, then because heating film 5 is bonded on second type membrane 4, can inwards transmit the heat to sticky tape 2 gradually, thereby reach a sticky tape 2 and do not use for a long time, the viscose layer on sticky tape 2 can not become hard and lose viscidity, guarantee sticky tape 2's durability.
Tailor the subassembly including tailorring cutter 9, reset spring 11 and pressure pad 10, 9 fixed mounting of cutter in pressure pad 10 bottom terminal surfaces, pressure pad 10 activity is pegged graft on placing piece 7, 11 fixed mounting of reset spring in pressure pad 10 with place 7 junctions, reset spring 11's primary function is used for cutter 9 to cut sticky tape 2 the back, and cutter 9 can automatic re-setting rebound original point, can also carry out a downdraft spacing to cutter 9, prevents owing to the too violent hard, and cutter 9 collides and places piece 7 to lead to the damage of colloid mount 6, increase the cost.
Be equipped with the spliced pole on the terminal surface of pressure pad 10 bottom, the position department of placing 7 top end faces of piece and inserting post and corresponding is equipped with the spread groove, the spliced pole is pegged graft to in the spread groove, reset spring 11 installs in the spread groove, and reset spring 11 top end face is hugged closely with spread groove bottom terminal surface, through the grafting cooperation of spliced pole and spread groove, and 11 gomphosis of reset spring are installed in the spread groove, and when pressure pad 10 pushed down, the spliced pole of bottom is contradicted to the spring, and then the spring atress is pushed down, promotes the cutter after that and tailors, does not give power to pressure pad 10, and the spring resets and rebounds.
Be equipped with the connecting rod that is used for fixed double faced adhesive tape body 1 in the standing groove 8, with the joint groove of connecting rod looks adaptation, the connecting rod both ends are installed with joint groove gomphosis, and intersect perpendicularly with double faced adhesive tape body 1, because connecting rod both ends and joint groove gomphosis installation, and connecting rod and joint groove looks adaptation, the primary function can guarantee that the colloid places when standing groove 8, can not appear inclining and appear warping or receive the striking and will drop when leading to tailorring sticky tape 2, and here connecting rod and colloid are a roll connection, can pull out sticky tape 2 at continuous rolling area colloid like this and place and tailor on placing piece 7, high durability and convenient use, and the connecting rod gomphosis is installed and is pushing forward behind the gomphosis downwards and play fixed joint in the joint inslot.
The material of pressure pad 10 is made for elastic rubber, cutter detachable bonds at pressure pad 10 bottom terminal surface, and pressure pad 10 mainly be used for can guaranteeing a safety when carrying out pressure to cutting scissors utensil 9 and tailorring, simultaneously because the area of contact of pressure pad 10 is big, pressure is little, but pressure is powerful, guarantees the even of a stress point.
The shape of the placing groove 8 is matched with the shape of the double-sided adhesive tape body 1, the middle of the double-sided adhesive tape body 1 is of an annular hollow structure, the connecting rod is matched with the shape and the size of the hollow structure in the middle of the adhesive body, and it needs to be explained here that the placing groove 8 is matched with the shape and the size of the adhesive body, so that the adhesive tape can be suitable for other adhesives, such as transparent adhesive tape, electric adhesive tape and the like, the middle of the adhesive body is of an annular hollow structure, and the connecting rod is matched with the shape and the size of the hollow structure in the middle of the adhesive body, so that the shape and the size of the connecting rod can be adjusted according to the shape and the size of the adhesive body, and the shape and the size of the connecting rod can also be adjusted according to the shape and the size of other adhesive bodies.
The double faced adhesive tape body 1 is detachably mounted with the adhesive body fixing frame 6 through the connecting rod and the embedded connection groove, and the structure is that the double faced adhesive tape body can be quickly and conveniently taken down to be replaced after the adhesive tape 2 is used up
It is noted that, herein, relational terms such as first and second, and the like may be 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.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.
Claims (8)
1. The utility model provides a double faced adhesive tape, includes double faced adhesive tape body (1) and sticky tape (2), characterized by: the utility model discloses a cutting assembly, including two sticky tape bodies, the both sides surface of sticky tape (2) is equipped with first type membrane (3) and second respectively from type membrane (4), the second is equipped with heating film (5) from one side that type membrane (4) deviated from sticky tape (2), double faced adhesive tape body (1) is furnished with fixed connection's colloid mount (6), be equipped with on colloid mount (6) and be used for placing sticky tape (2) end place piece (7), place standing groove (8) of placing sticky tape (2), be used for cutting out the subassembly of tailorring of sticky tape (2).
2. The double-sided adhesive tape according to claim 1, wherein: the cutting assembly comprises a cutting tool (9), a return spring (11) and a pressure pad (10), the cutting tool (9) is fixedly installed on the end face of the bottom of the pressure pad (10), the pressure pad (10) is movably inserted into the placing block (7), and the return spring (11) is fixedly installed at the joint of the pressure pad (10) and the placing block (7).
3. The double-sided adhesive tape according to claim 2, wherein: the pressure pad (10) is provided with a connecting column on the end face of the bottom, a connecting groove is arranged at the position, corresponding to the inserting column, of the end face of the top of the placing block (7), the connecting column is inserted into the connecting groove, the reset spring (11) is installed in the connecting groove, and the end face of the top of the reset spring (11) is tightly attached to the end face of the bottom of the connecting column.
4. The double-sided adhesive tape according to claim 1, wherein: the double faced adhesive tape placing device is characterized in that a connecting rod used for fixing the double faced adhesive tape body (1) and a clamping groove matched with the connecting rod are arranged in the placing groove (8), and two ends of the connecting rod are installed in the clamping groove in an embedded mode and are perpendicularly intersected with the double faced adhesive tape body (1).
5. The double-sided tape according to claim 2, wherein: the material of pressure pad (10) is elastic rubber, cutter detachable bonding is in pressure pad (10) bottom terminal surface.
6. The double-sided adhesive tape according to claim 4, wherein: the shape of the placing groove (8) is matched with the shape of the double-sided adhesive tape body (1).
7. The double-sided adhesive tape according to claim 4, wherein: the middle of the double-sided adhesive tape body (1) is of an annular hollow structure, and the connecting rod is matched with the hollow structure in the middle of the adhesive body in shape and size.
8. The double-sided adhesive tape according to claim 1, wherein: the heating film (5) is a light absorption heat transfer film which can absorb light to transfer heat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123037358.6U CN216471361U (en) | 2021-12-06 | 2021-12-06 | Double-sided adhesive tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123037358.6U CN216471361U (en) | 2021-12-06 | 2021-12-06 | Double-sided adhesive tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216471361U true CN216471361U (en) | 2022-05-10 |
Family
ID=81420093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123037358.6U Active CN216471361U (en) | 2021-12-06 | 2021-12-06 | Double-sided adhesive tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216471361U (en) |
-
2021
- 2021-12-06 CN CN202123037358.6U patent/CN216471361U/en active Active
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