CN213172188U - Composite adhesive tape - Google Patents

Abstract

The utility model discloses a composite adhesive tape, which comprises an adhesive tape body, wherein the inner side of the adhesive tape body is connected with the outer side of an adhesive tape roll core in a sticking way, the adhesive tape body consists of a narrow tape and a wide tape, one side of the narrow tape is connected with one side of the wide tape in a sticking way, the narrow tape and the wide tape are respectively composed of a scratch-resistant layer, a flame-retardant layer, a fracture-resistant layer, a heat dissipation layer, a buffer layer and a sticking layer, one side of the scratch-resistant layer is fixedly connected with the flame-retardant layer, one side of the flame-retardant layer is fixedly connected with one side of the fracture-resistant layer, the other side of the fracture-resistant layer is fixedly connected with one side of the heat dissipation layer, one side of the buffer layer is fixedly connected with one side of the sticking layer, which is convenient for workers to carry out boxing and also convenient for separating the adhesive tape, thus improving, the whole adhesive tape can be conveniently placed for taking next time.

Description

Composite adhesive tape

Technical Field

The utility model relates to an adhesive tape, in particular to compound adhesive tape belongs to daily necessities technical field.

Background

The adhesive tape is an article consisting of a base material and an adhesive, two or more unconnected objects can be connected together through adhesion, the adhesive tape can be divided into a high-temperature adhesive tape, a double-sided adhesive tape, an insulating adhesive tape, a special adhesive tape, a pressure-sensitive adhesive tape and a die-cutting adhesive tape according to the efficacy of the adhesive tape, different efficacies are suitable for different industry requirements, but the common adhesive tape can not lead a user to tear off a section of the adhesive tape more labor-saving and convenient, and a worker can also have certain trouble when boxing the adhesive tape, so the adhesive tape is improved, and the composite adhesive tape is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a compound sticky tape to solve general sticky tape that proposes in the above-mentioned background art and can not let the user tear one section sticky tape and become more laborsaving and convenient, also have certain troublesome problem when the staff vanning to the sticky tape.

In order to achieve the above object, the utility model provides a following technical scheme: compound sticky tape, including the sticky tape body, the inboard of sticky tape body is pasted with the outside that the sticky tape rolled up the core and is connected, the sticky tape body comprises narrowband and broadband, the connection is pasted with one side of broadband to one side of narrowband, narrowband and broadband are pasted by preventing scraping layer, fire-retardant layer, anti fracture layer, heat dissipation layer, buffer layer and pasting the layer and constitute, prevent scraping the fire-retardant layer of one side fixedly connected with on layer, one side on fire-retardant layer and one side fixed connection on anti fracture layer, the opposite side on anti fracture layer and one side fixed connection on heat dissipation layer, one side fixedly connected with buffer layer on heat dissipation layer, one side of buffer layer and one side fixed connection who pastes the layer, the one end fixedly connected with unseal area of sticky tape body, the fixed a plurality of strengthening ribs that are provided with in the inside on anti fracture layer.

As a preferred technical scheme of the utility model, one side fixedly connected with magic subsides of core inner wall are rolled up to the sticky tape, the opposite side fixedly connected with magic subsides of core inner wall are rolled up to the sticky tape is female to the sticky tape.

As an optimized technical scheme of the utility model, finger type groove has been seted up at the both ends of sticky tape book core inner wall.

As an optimized technical scheme of the utility model, multichannel sawtooth lines have all been seted up on the surface of narrowband and the surface of broadband.

As a preferred technical scheme of the utility model, the one end fixedly connected with nylon rope of the core is rolled up to the sticky tape, the one end of nylon rope and the one end fixed connection of go-between.

As an optimal technical scheme of the utility model, prevent scraping the layer and make by glass fiber, fire-retardant layer is made by antimony trioxide, anti fracture layer is made by rubber, the heat dissipation layer is made by the stone charcoal fiber, the buffer layer propenyl is made, it is made by epoxy to paste the layer.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses compound sticky tape makes things convenient for the staff to pack into cases, also conveniently separates the sticky tape, has improved personnel's packing efficiency like this, and multichannel sawtooth line has been seted up on the surface of sticky tape, can let the user tear the sticky tape like this and become not only laborsaving but also convenient, can be convenient place whole sticky tape, take next time on one side.

Drawings

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

FIG. 2 is a schematic diagram of the structure of the narrow band and the wide band of the present invention;

FIG. 3 is a schematic view of the structure of the adhesive tape body of the present invention;

fig. 4 is an enlarged view of a portion a of the present invention;

fig. 5 is a schematic view of the connection structure of the present invention.

In the figure: 1. a tape body; 2. a connecting ring; 3. a tape roll core; 4. narrow band; 5. a broadband; 6. a scratch-resistant layer; 7. a flame retardant layer; 8. reinforcing ribs; 9. a fracture resistant layer; 10. a heat dissipation layer; 11. a buffer layer; 12. a bonding layer; 13. opening the sealing tape; 14. a magic tape; 15. magic tape female tape; 16. a finger-shaped groove; 17. a nylon rope.

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.

Referring to fig. 1-5, the present invention provides a composite adhesive tape, comprising a tape body 1, wherein the inner side of the tape body 1 is bonded to the outer side of a tape roll core 3, the tape body 1 is composed of a narrow tape 4 and a wide tape 5, one side of the narrow tape 4 is bonded to one side of the wide tape 5, the narrow tape 4 and the wide tape 5 are each composed of a scratch-proof layer 6, a flame retardant layer 7, and an anti-fracture layer 9, heat dissipation layer 10, buffer layer 11 and paste layer 12 and constitute, prevent scraping the fire-retardant layer 7 of one side fixedly connected with of layer 6, one side of fire-retardant layer 7 and one side fixed connection of anti fracture layer 9, one side fixed connection of the opposite side of anti fracture layer 9 and heat dissipation layer 10, one side fixedly connected with buffer layer 11 of heat dissipation layer 10, one side of buffer layer 11 and one side fixed connection who pastes layer 12, the one end fixedly connected with of sticky tape body 1 unseals area 13, the fixed a plurality of strengthening ribs 8 that are provided with in inside of anti fracture layer 9.

Preferably, one side fixedly connected with magic subsides 14 of 3 inner walls of core are rolled up to the sticky tape, the opposite side fixedly connected with magic subsides female 15 of 3 inner walls are rolled up to the sticky tape, when needs are packed the sticky tape into the case, can paste 14 and the female 15 of subsides of magic subsides above another sticky tape roll core 3 through pasting the magic subsides above 3 of core are rolled up to the sticky tape, then paste female 15 of subsides of magic subsides above 3 of core and the subsides 14 of subsides of magic subsides above another sticky tape roll core 3 with the sticky tape and paste and be connected, just so can bond a plurality of sticky tapes together, make things convenient for the staff to pack like this, also conveniently separate the sticky tape.

Preferably, finger type groove 16 has been seted up at the both ends of 3 inner walls of sticky tape roll core, and at first the user can buckle finger type groove 16 on 3 inner walls of sticky tape roll core with the finger, and reuse another hand holds and opens the sealing tape 13 and tears one section sticky tape, increases the frictional force between finger and the sticky tape roll core 3 like this, can let the user can be better tear the sticky tape off.

Preferably, a plurality of saw-tooth lines are arranged on the surface of the narrow band 4 and the surface of the wide band 5, so that a user can tear the narrow band 4 and the wide band 5 along the saw-tooth lines, and the tearing of the narrow band 4 and the wide band 5 is labor-saving and convenient.

Preferably, the one end fixedly connected with nylon rope 17 of sticky tape core 3, the one end of nylon rope 17 and the one end fixed connection of go-between 2, when not using the sticky tape, can hang whole sticky tape in the position of conveniently taking out through go-between 2 to next use.

Preferably, the scratch-resistant layer 6 is made of glass fiber, the flame-retardant layer 7 is made of antimony trioxide, the fracture-resistant layer 9 is made of rubber, the heat dissipation layer 10 is made of stone carbon fiber, the buffer layer 11 is made of allyl, and the adhesive layer 12 is made of epoxy resin, so that the adhesive tape has scratch-resistant performance, flame-retardant function, buffering function and fracture-resistant function.

When the composite adhesive tape is used, firstly, a user can buckle the finger-shaped groove 16 on the inner wall of the adhesive tape roll core 3 with fingers, then hold the unsealing tape 13 with the other hand to tear off a section of adhesive tape, so that the friction force between the fingers and the adhesive tape roll core 3 is increased, the user can better tear off the adhesive tape, the user can tear off the narrow tape 4 and the wide tape 5 along the sawtooth line, the tearing off of the narrow tape 4 and the wide tape 5 is labor-saving and convenient, the scratch-proof layer 6 is made of glass fiber, the flame-retardant layer 7 is made of antimony trioxide, the anti-fracture layer 9 is made of rubber, the heat dissipation layer 10 is made of stone carbon fiber, the buffer layer 11 is made of propenyl, the adhesive layer 12 is made of epoxy resin, the adhesive tape has the scratch-proof performance, the adhesive tape has the flame-retardant function, the adhesive tape has the buffer function, and the adhesive tape has the function of resisting fracture, when not using the sticky tape, can hang whole sticky tape in the position of conveniently taking out through go-between 2, so that next use, when needs are packed the sticky tape into a case, can paste the connection with the female subsides of magic subsides 15 above another sticky tape roll core 3 through pasting 14 the magic subsides above the sticky tape roll core 3 with the magic subsides above another sticky tape roll core 3, then paste the connection with the female subsides of magic subsides 15 above the sticky tape roll core 3 with the magic subsides 14 above another sticky tape roll core 3, just so can bond a plurality of sticky tapes together, make things convenient for the staff to pack like this, also conveniently separate the sticky tape, personnel's packing efficiency has been improved like this.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above 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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The composite adhesive tape comprises an adhesive tape body (1) and is characterized in that the inner side of the adhesive tape body (1) is connected with the outer side of an adhesive tape roll core (3) in a sticking way, the adhesive tape body (1) consists of a narrow tape (4) and a wide tape (5), one side of the narrow tape (4) is connected with one side of the wide tape (5) in a sticking way, the narrow tape (4) and the wide tape (5) consist of a scratch-proof layer (6), a flame-retardant layer (7), an anti-fracture layer (9), a heat dissipation layer (10), a buffer layer (11) and a sticking layer (12), one side of the scratch-proof layer (6) is fixedly connected with the flame-retardant layer (7), one side of the flame-retardant layer (7) is fixedly connected with one side of the anti-fracture layer (9), the other side of the anti-fracture layer (9) is fixedly connected with one side of the heat dissipation layer (10), and one side of the heat dissipation, one side of buffer layer (11) and one side fixed connection who pastes layer (12), the one end fixed connection of sticky tape body (1) has unseal area (13), the inside fixed a plurality of strengthening ribs (8) that are provided with of fracture resistance layer (9).

2. Composite adhesive tape according to claim 1, characterized in that: one side fixedly connected with magic subsides of core (3) inner wall is rolled up to the sticky tape pastes (14), opposite side fixedly connected with magic subsides of core (3) inner wall is rolled up to the sticky tape pastes female subsides (15).

3. Composite adhesive tape according to claim 1, characterized in that: finger-shaped grooves (16) are formed in two ends of the inner wall of the adhesive tape roll core (3).

4. Composite adhesive tape according to claim 1, characterized in that: the surface of the narrow belt (4) and the surface of the wide belt (5) are provided with a plurality of sawtooth lines.

5. Composite adhesive tape according to claim 1, characterized in that: the one end fixedly connected with nylon rope (17) of sticky tape core (3), the one end fixed connection of one end and go-between (2) of nylon rope (17).

6. Composite adhesive tape according to claim 1, characterized in that: the scratch-resistant layer (6) is made of glass fibers, the flame-retardant layer (7) is made of antimony trioxide, the anti-fracture layer (9) is made of rubber, the heat dissipation layer (10) is made of stone carbon fibers, the buffer layer (11) is made of allyl, and the adhesive layer (12) is made of epoxy resin.

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