阅读说明：本技术 韧性强的棉纸双面胶带 (Cotton paper double-sided adhesive tape with strong toughness ) 是由 张永宏 于 2019-11-16 设计创作，主要内容包括：本发明公开了一种韧性强的棉纸双面胶带,包括胶圈,所述胶圈的外表面缠绕有主胶体,所述胶圈的内侧安装有支撑轴,所述支撑轴的顶端安装有连接架,所述连接架顶端的两侧皆安装有支撑架,两个所述支撑架的内侧固定安装有矩形板,所述矩形板顶端的两侧皆连接有弹簧,两个所述弹簧远离矩形板的一端连接有横板,所述横板的底端安装有刀片,所述支撑轴的左侧开设有通槽,且通槽内的右侧开设有内螺纹,所述通槽内螺纹安装有螺丝,所述安装槽皆与通槽相连通。本发明通过玻璃纤维布的加入不仅具有更好的韧性,可以在更多需要的场合使用,而且自带切割装置,使用胶带时通过此装置可以有效的提高效率并减少了在使用不当时产生的毛边和裂纹。(The invention discloses a cotton paper double-sided adhesive tape with strong toughness, which comprises a rubber ring, wherein the outer surface of the rubber ring is wound with a main adhesive body, a support shaft is arranged on the inner side of the rubber ring, a connecting frame is arranged at the top end of the support shaft, support frames are arranged on two sides of the top end of the connecting frame, a rectangular plate is fixedly arranged on the inner sides of the two support frames, springs are connected on two sides of the top end of the rectangular plate, one ends, far away from the rectangular plate, of the two springs are connected with a transverse plate, a blade is arranged at the bottom end of the transverse plate, a through groove is formed in the left side of the support shaft, an internal thread is formed in the right side of the through. The glass fiber cloth is added, so that the glass fiber cloth has better toughness and can be used in occasions with more requirements, and the glass fiber cloth is provided with the cutting device, so that the efficiency can be effectively improved and burrs and cracks generated when the glass fiber cloth is not used properly can be reduced by using the device when an adhesive tape is used.)

1. Cotton paper double sided tape that toughness is strong, including rubber ring (1), its characterized in that: the outer surface winding of rubber ring (1) has main colloid (11), back shaft (2) are installed to the inboard of rubber ring (1), the inboard of rubber ring (1) is laminated in the outside of back shaft (2), link (3) are installed on the top of back shaft (2), support frame (4), two are all installed to the both sides on link (3) top the inboard fixed mounting of support frame (4) has rectangular plate (10), receipts sword groove (9) have been seted up to the inside of rectangular plate (10).

2. The tough tissue double-sided tape according to claim 1, characterized in that: the main adhesive body (11) comprises cotton paper (1101), an adhesive coating layer (1102), release paper (1103) and glass fiber cloth (1104), wherein the adhesive coating layer (1102) is pressed below the cotton paper (1101), the release paper (1103) is pressed below the adhesive coating layer (1102), and the glass fiber cloth (1104) is pressed between the release paper (1103).

3. The tough tissue double-sided tape according to claim 1, characterized in that: both sides on rectangular plate (10) top all are connected with spring (7), two the one end that rectangular plate (10) were kept away from in spring (7) is connected with diaphragm (5), blade (6) are installed to the bottom of diaphragm (5), the bottom of blade (6) extends to in rectangular plate (10).

4. The tough tissue double-sided tape according to claim 1, characterized in that: the left side of back shaft (2) has been seted up logical groove, and has seted up the internal thread on the right side that leads to the inslot, lead to the inslot thread and install screw (8), the mounting groove all is linked together with logical groove.

5. The tough tissue double-sided tape according to claim 1, characterized in that: the supporting shaft (2) on the two sides of the rubber ring (1) is vertically provided with mounting grooves and two ends of the connecting frame (3) are respectively inserted into the two mounting grooves.

Technical Field

The invention relates to the technical field of double-sided adhesive tapes, in particular to a cotton paper double-sided adhesive tape with strong toughness.

Background

When the double-sided adhesive tape on the market is used, the double-sided adhesive tape is inconvenient to use in many occasions due to insufficient toughness and can be easily broken. If the double-sided adhesive tape is improperly operated during use, cracks or burrs can occur on the surface paper or the bottom paper of the double-sided adhesive tape, the pulled materials can be stuck by the adhesive due to the cracks, the adhesive tape can be damaged, the sticking effect is lost, after the double-sided adhesive tape is used, the adhesive head cannot be found when the adhesive tape is used next time due to the fact that the position of the adhesive head is not noticed, and therefore the cotton paper double-sided adhesive tape with high toughness needs to be designed.

Disclosure of Invention

The present invention is directed to provide a tough double-sided tissue paper tape to solve the problems of insufficient toughness and cracks of the tape if it is used improperly as proposed in the background art.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a cotton paper double sided tape that toughness is strong, includes the rubber ring, the surface winding of rubber ring has the inboard of main colloid rubber ring to install the back shaft, the inboard of the outside laminating rubber ring of back shaft, the link is installed on the top of back shaft, and inserts respectively in two mounting grooves at the both ends of link, the support frame is all installed, two to the both sides on link top the inboard fixed mounting of support frame has the rectangular plate, the sword groove has been seted up to the inside of rectangular plate.

Preferably, the main colloid comprises cotton paper, a glue coating layer, release paper and glass fiber cloth, the glue coating layer is pressed under the cotton paper, the release paper is pressed under the glue coating layer, and the glass fiber cloth is pressed between the release paper.

Preferably, the both sides on rectangular plate top all are connected with the spring, two the one end that the rectangular plate was kept away from to the spring is connected with the diaphragm, the blade is installed to the bottom of diaphragm, the bottom of blade extends to in the rectangular plate.

Preferably, the left side of the supporting shaft is provided with a through groove, the right side in the through groove is provided with an internal thread, the through groove is internally provided with a screw, and the mounting grooves are communicated with the through groove.

Preferably, the support shafts on the two sides of the rubber ring are vertically provided with mounting grooves.

Compared with the prior art, the invention has the beneficial effects that: this cotton paper double sided tape that toughness is strong not only has better toughness through the addition of glass fiber cloth, can use in the occasion of more needs, from taking cutting device moreover, when need not using, the blade can be put in receiving the sword inslot, when needing to use, the blade will stretch out because of the influence of spring and receive outside the sword groove, loosen the hand diaphragm after using and can make the blade contract and retrieve the sword inslot because the influence of the elastic potential energy that the spring produced rebounds back to the original place, and easy operation is convenient.

Drawings

FIG. 1 is a schematic front view of the structure of the present invention;

FIG. 2 is a schematic side view of the structure of the present invention;

FIG. 3 is a schematic sectional view of the cross plate and rectangular plate structure of the present invention in elevation;

FIG. 4 is a schematic cross-sectional view of the main colloid structure of the present invention.

In the figure: 1. a rubber ring; 2. a support shaft; 3. a connecting frame; 4. a support frame; 5. a transverse plate; 6. a blade; 7. a spring; 8. a screw; 9. a tool retracting groove; 10. a rectangular plate; 11. a primary colloid; 1101. cotton paper; 1102. covering a glue layer; 1103. release paper; 1104. glass fiber cloth.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention is shown:

the utility model provides a cotton paper double sided tape that toughness is strong, includes rubber ring 1, the surface winding of rubber ring 1 has main colloid 11, main colloid 11 includes cotton paper 1101, covers glued layer 1102, from type paper 1103 and glass fiber cloth 1104, cotton paper 1101 lower extreme pressfitting has covered glued layer 1102, covers glued layer 1102 lower extreme pressfitting and has from type paper 1103, two are from the pressfitting of type paper 1103 between have glass fiber cloth 1104, has improved the toughness of main colloid 11 like this, become difficult to be torn disconnected.

Back shaft 2 is installed to the inboard of rubber ring 1, all vertically seted up the mounting groove on the back shaft 2 of rubber ring 1 both sides, and the mounting groove is for the convenient dismantlement of link 3.

The inboard of the outside laminating rubber ring 1 of back shaft 2, logical groove has been seted up in the left side of back shaft 2, and logical inslot right side is seted up has the internal thread, logical inslot thread installs screw 8, the mounting groove all is linked together with leading to the groove, link 3 is installed on the top of back shaft 2, and the both ends of link 3 insert respectively in two mounting grooves, support frame 4 is all installed to the both sides on link 3 top, the inboard fixed mounting of two support frames 4 has rectangular plate 10, receipts sword groove 9 has been seted up to the inside of rectangular plate 10, the both sides on rectangular plate 10 top all are connected with spring 7, the one end that rectangular plate 10 was kept away from to two spring 7 is connected with diaphragm 5, blade 6 is installed to diaphragm 5's bottom, the bottom of blade 6 extends to in the rectangular plate 10, after having cut the sticky tape, the elastic potential energy that spring 7 produced can rebound 10 in the.

The working principle is as follows: when the adhesive tape needs to be used, firstly, the adhesive tape head is found, then the gap between the connecting frame 3 and the rectangular plate 10 is pulled, then after the length needing to be used is confirmed, the transverse plate 5 is downwards pressed by a hand, the blade 6 extends out of the cutter receiving groove 9 due to the influence of the downward movement of the transverse plate 5, so that the blade 6 cuts off the adhesive tape, after the adhesive tape is cut off, the hand is loosened, then the transverse plate 5 is rebounded to the original position due to the influence of elastic potential energy generated by the spring 7, the blade 6 is returned into the cutter receiving groove 9, the phenomenon that the blade 6 cannot extend out of the cutter receiving groove 9 when the adhesive tape is not used at ordinary times is avoided, and the possibility. After the adhesive tape is used, the glass fiber cloth 1104 is pressed in the release paper 1103, so that the overall toughness of the main colloid 11 is enhanced, and the main colloid 11 is not easily torn off. When the sticky tape used up, when needing to dismantle link 3 recycle, at first take out screw 8 through the internal thread that back shaft 2 right side was seted up, then grasp link 3 through the mounting groove of back shaft 2 and slowly upwards translate, take out link 3.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.