CN215162311U

CN215162311U - Acrylic protective film adhesive tape

Info

Publication number: CN215162311U
Application number: CN202121598957.2U
Authority: CN
Inventors: 龙伟军
Original assignee: Shishi Xiyunda Packaging Products Co ltd
Current assignee: Shishi Xiyunda Packaging Products Co ltd
Priority date: 2021-07-14
Filing date: 2021-07-14
Publication date: 2021-12-14
Anticipated expiration: 2031-07-14

Abstract

The utility model relates to an inferior gram force protection film sticky tape, including the sticky tape body and film, the front surface of the sticky tape body is equipped with bonding mechanism, bonding mechanism is including bonding at the adhesive linkage of sticky tape body front surface, and the upside and the downside of adhesive linkage all bond there is powerful viscose, and the left and right sides homogeneous body shaping of the sticky tape body has thin adhesive linkage, and the perforation has all been seted up to the left and right sides of thin adhesive linkage, and the truncation groove has been seted up to the rear surface of the sticky tape body. This acrylic protective film sticky tape, the adhesive linkage through setting up, thereby realized that the powerful viscose of adhesive linkage cooperation seals edge and whole, avoid appearing the phenomenon that the marginal adhesion nature well caused the perk, the adhesive linkage is sunken form simultaneously, convenient exhaust air improves the effect of bonding when pressing the bonding, thin adhesive linkage has reduced the thickness at edge simultaneously, reduce area of contact, avoid droing, the junction of thin adhesive linkage sets up perforation cooperation truncation groove and conveniently cuts simultaneously, avoid the scissors to cut touching influence bonding effect.

Description

Acrylic protective film adhesive tape

Technical Field

The utility model relates to an inferior gram force protection film sticky tape technical field.

Background

The acrylic adhesive tape is made of a base material of full acrylic acid material and is covered by a release film or release paper.

The acrylic adhesive tape has the effects of water resistance, shock absorption, heat resistance, sound insulation and the like, has the characteristic of good weather resistance, but cannot achieve a good bonding effect and is not convenient to cut.

The phenomenon that drops appears easily in the use, needs to cut with the scissors simultaneously, and it is very inconvenient to use, and can't reach good result of use.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to the technical problem who exists among the prior art, provide an inferior gram force protective film sticky tape, solved and not reached the difficult problem that blocks of good bonding effect.

The utility model provides an above-mentioned technical problem's technical scheme as follows: an acrylic protective film adhesive tape comprises an adhesive tape body and a thin film, wherein the front surface of the adhesive tape body is provided with a bonding mechanism.

The bonding mechanism is including bonding the adhesive linkage at sticky tape body front surface, and the upside and the downside of adhesive linkage all bond strong viscose, and the homogeneous body shaping in the left and right sides of the sticky tape body has thin adhesive linkage, and the perforation has all been seted up to the left and right sides of thin adhesive linkage, and the rear surface of the sticky tape body has been seted up and has been cut off the groove.

On the basis of the technical scheme, the utility model discloses can also do following improvement.

Furthermore, a film is adhered to the rear surface of the adhesive tape body, and the cut-off groove is aligned with the port of the thin adhesive layer.

Furthermore, the strong adhesive is flush with the front surface of the adhesive layer, and the strong adhesive is equal to the adhesive layer in length.

Furthermore, the number of the through holes is not less than thirty, and the through holes are distributed in the vertical direction at equal intervals.

Further, the front surface of the adhesive layer is recessed, and the depth of the recess of the adhesive layer is 0.5 mm.

Further, the thickness of the thin adhesive layer is smaller than the overlapping thickness of the adhesive tape body and the adhesive layer.

Compared with the prior art, the technical scheme of the application has the following beneficial technical effects:

this inferior gram force protective film sticky tape through the bonding mechanism who sets up, has realized that bonding mechanism and loading end closely laminate, avoids the edge of the sticky tape body and the port of the sticky tape body to closely laminate, appears connecting the phenomenon that drops, has made things convenient for simultaneously to cut through the truncation groove that sets up, avoids cuting the process touching influence adhesion nature of cutting.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a rear view of the adhesive tape body of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. adhesive tape body, 2, film, 3, adhesive mechanism, 31, adhesive layer, 32, strong adhesive, 33, thin adhesive layer, 34, perforation, 4 and cutting groove.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

Referring to fig. 1-2, an acrylic protective film adhesive tape in the present embodiment includes an adhesive tape body 1 and a thin film 2, and an adhesive mechanism 3 is disposed on a front surface of the adhesive tape body 1.

The adhesive mechanism 3 comprises an adhesive layer 31 adhered to the front surface of the adhesive tape body 1, the front surface of the adhesive layer 31 is in a concave shape, the concave depth of the adhesive layer 31 is 0.5 mm, strong adhesive 32 is adhered to the upper side and the lower side of the adhesive layer 31, the strong adhesive 32 is flush with the front surface of the adhesive layer 31, the strong adhesive 32 is equal to the adhesive layer 31 in length, thin adhesive layers 33 are integrally formed on the left side and the right side of the adhesive tape body 1, the thickness of each thin adhesive layer 33 is smaller than the overlapping thickness of the adhesive tape body 1 and the adhesive layer 31, a thin film 2 is adhered to the rear surface of the adhesive tape body 1, the cut-off grooves 4 are flush with the ports of the thin adhesive layers 33, through holes 34 are formed in the left side and the right side of the thin adhesive layer 33, the number of the through holes 34 is not less than thirty, the through holes 34 are vertically distributed at equal intervals, and the cut-off grooves 4 are formed in the rear surface of the adhesive tape body 1.

The working principle of the above embodiment is as follows:

through the adhesive linkage 31 that sets up, thereby realized that adhesive linkage 31 cooperates powerful viscose 32 to seal edge and whole, avoid appearing the not good phenomenon that causes the perk of marginal adhesion nature, adhesive linkage 31 is sunken form simultaneously, convenient exhaust air improves the effect of bonding when pressing the bonding, thin adhesive linkage 33 has reduced the thickness at edge simultaneously, reduce area of contact, avoid droing, the junction of thin adhesive linkage 33 sets up perforation 34 cooperation truncation groove 4 and conveniently cuts simultaneously, avoid the scissors to cut the touching and influence the bonding effect.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. An acrylic protective film adhesive tape comprises an adhesive tape body (1) and a thin film (2), and is characterized in that the front surface of the adhesive tape body (1) is provided with a bonding mechanism (3);

bonding mechanism (3) are including bonding adhesive linkage (31) at sticky tape body (1) front surface, and the upside and the downside of adhesive linkage (31) all bond and have powerful viscose (32), and the equal integrated into one piece in the left and right sides of sticky tape body (1) has thin adhesive linkage (33), and perforation (34) have all been seted up to the left and right sides of thin adhesive linkage (33), and truncation groove (4) have been seted up to the rear surface of sticky tape body (1).

2. The acrylic protective film adhesive tape as claimed in claim 1, wherein the rear surface of the adhesive tape body (1) is adhered with the film (2), and the cut-off groove (4) is aligned with the port of the thin adhesive layer (33).

3. The acryl protective film adhesive tape according to claim 1, wherein the strong adhesive agent (32) is aligned with the front surface of the adhesive layer (31), and the strong adhesive agent (32) is equal to the adhesive layer (31) in length.

4. The acryl protective film adhesive tape according to claim 1, wherein the number of the perforation holes (34) is not less than thirty, and the perforation holes (34) are vertically distributed at equal intervals.

5. The acryl protective film adhesive tape according to claim 1, wherein the front surface of the adhesive layer (31) is concaved, and the depth of the concaved portion of the adhesive layer (31) is 0.5 mm.

6. The acrylic protective film adhesive tape as claimed in claim 1, wherein the thickness of the thin adhesive layer (33) is smaller than the thickness of the adhesive layer (31) and the adhesive tape body (1).