CN216511975U - Non-adhesive surface contact adhesive tape - Google Patents

Abstract

The utility model relates to a non-adhesive surface contact adhesive tape, which comprises a paper tube, wherein a woven layer is wound on the paper tube, the inner side of the woven layer is coated with a first adhesive layer, the outer side of the woven layer is coated with a second adhesive layer used for being bonded with the first adhesive layer, the first adhesive layer and the second adhesive layer are respectively positioned at the two ends of the woven layer, the widths of the first adhesive layer and the second adhesive layer are both 1/3 of the width of the woven layer, and a cutting mechanism used for cutting the woven layer is arranged on the paper tube. The utility model has the following advantages and effects: the new structure of this scheme utilization reaches the purpose that promotes the practicality.

Description

Non-adhesive surface contact adhesive tape

Technical Field

The utility model relates to a non-adhesive surface contact adhesive tape.

Background

The adhesive tape is applied to the square of life.

At present, an adhesive tape mainly includes a paper tube, a woven layer wound around the paper tube, and a glue layer coated on one side of the woven layer. When in use, the woven layer is unreeled from the paper tube and then is spirally wound on an object.

However, in real life, for some electronic products, the contact between the adhesive layer and the middle of the article is likely to cause corrosion of the article, and thus the practicability is poor.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model provides a non-adhesive surface contact adhesive tape to achieve the purpose of improving the practicability.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a non-adhesive surface contact sticky tape, includes the fiber container, the fiber container on have the weaving layer around rolling up, the inboard coating of weaving layer have first glue film, the outside coating of weaving layer have be used for with the adhesive second glue film of first glue film, first glue film and second glue film are located the both ends of weaving layer respectively, the width of first glue film and second glue film is 1/3 of weaving layer width, the fiber container on be provided with the shutdown mechanism who is used for cutting the weaving layer.

Through adopting above-mentioned technical scheme, unreel the weaving layer from the fiber container, with the weaving layer with spiral mode around rolling up on the article, make first glue film and second glue film correspond to make weaving layer parcel article, avoid the middle part contact of first glue film and second glue film and article, cut off the weaving layer through shutdown mechanism at last, easy and simple to handle, the practicality is strong, production efficiency is high.

The utility model is further configured to: the shutdown mechanism include supporting seat, bracing piece, horizontal pole, slide and cutter, the supporting seat rotate and connect on the fiber container, the bracing piece be fixed in on the supporting seat, the horizontal pole be fixed in on the bracing piece and along the axial setting of fiber container, slide sliding connection on the horizontal pole, cutter longitudinal sliding connection on the slide and through positioning mechanism and slide be connected.

Through adopting above-mentioned technical scheme, positioning mechanism releases the cutter, presses the cutter, makes the cutting edge of cutter stretch out from the slide, removes the slide along horizontal pole length direction then, makes the cutter cut off the weaving layer, and is easy and simple to handle.

The utility model is further configured to: positioning mechanism including location shrinkage pool, mount pad, button, reference column and elastic component, the cutter on be fixed with the depression bar, the upper end of depression bar is fixed with the clamp plate, the location shrinkage pool set up on the depression bar, the mount pad is fixed in on the lateral wall of slide, button and reference column sliding connection on the slide, the both ends of elastic component are connected with button, reference column respectively, press the button makes the reference column take out in the location shrinkage pool through turning to the subassembly.

By adopting the technical scheme, the button is pressed, the positioning column is drawn out of the positioning concave hole through the steering assembly, and the cutter can extend out of the sliding seat to cut off the woven layer by pressing the pressure rod; in with cutter immigration slide, loosen the button, the elastic action through the elastic component makes button and reference column reset, and the reference column penetrates in the location shrinkage pool, can realize the cutter location.

The utility model is further configured to: the steering assembly comprises a positioning pipe, an S-shaped block and an inclined block, the positioning pipe is fixed on the mounting seat, the positioning column penetrates through the positioning pipe, a transverse hole is formed in the positioning pipe, an inclined hole is formed in the positioning column, the inclined block is fixed on the inner wall of the button, the outer portion of the S-shaped block is slidably connected into the transverse hole, the middle portion of the S-shaped block is slidably connected into the inclined hole, and the end portion of the S-shaped block is abutted to the inclined block.

By adopting the technical scheme, the button is pressed, the S-shaped block moves along the length direction of the transverse hole through the abutting of the inclined block and the end part of the S-shaped block, and the positioning column can move towards the direction close to the button through the conduction action of the inclined hole; similarly, the button is loosened, and the positioning column can be moved in the direction away from the button.

The utility model is further configured to: and a spring is arranged between the pressing plate and the sliding seat.

Through adopting above-mentioned technical scheme, through the elastic force effect of spring, be convenient for realize that the clamp plate drives the cutter and resets.

The utility model is further configured to: and a damping pad made of rubber is fixed on one side of the pressing plate facing the sliding seat.

Through adopting above-mentioned technical scheme, promote the guard action between clamp plate and the slide.

The utility model is further configured to: the sliding seat is provided with an anti-skid groove.

Through adopting above-mentioned technical scheme, the slide of being convenient for.

In conclusion, the utility model has the following beneficial effects:

unreel the weaving layer from the fiber container, with the weaving layer with the mode of spiral around rolling up on the article, make first glue film and second glue film correspond to make weaving layer parcel article, avoid the middle part contact of first glue film and second glue film and article, cut off the weaving layer through shutdown mechanism at last, easy and simple to handle, the practicality is strong, production efficiency is high.

Drawings

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

fig. 2 is a schematic structural view showing a positioning mechanism.

Reference numerals: 1. a paper tube; 11. weaving layer; 21. a first glue layer; 22. a second adhesive layer; 3. a cutting mechanism; 31. a supporting seat; 32. a support bar; 33. a cross bar; 34. a slide base; 35. a cutter; 5. a positioning mechanism; 51. positioning concave holes; 52. a mounting seat; 53. a button; 54. a positioning column; 55. an elastic member; 6. a steering assembly; 61. a positioning tube; 62. s-shaped blocks; 63. a sloping block; 71. a spring; 72. a shock pad; 8. and (4) an anti-slip groove.

Detailed Description

The utility model is further described with reference to the accompanying drawings.

As shown in the figure, the non-adhesive surface contact adhesive tape comprises a paper tube 1, wherein a woven layer 11 is wound on the paper tube 1. The inner side of the woven layer 11 is coated with a first glue layer 21, and the outer side of the woven layer 11 is coated with a second glue layer 22 for bonding with the first glue layer 21.

First glue film 21 and second glue film 22 are located the both ends of weaving layer 11 respectively, and the width of first glue film 21 and second glue film 22 is 1/3 of weaving layer 11 width.

Unreel weaving layer 11 from fiber container 1, with weaving layer 11 with spiral mode around rolling up on the article, make first glue film 21 correspond with second glue film 22 to make weaving layer 11 parcel article, avoid the middle part contact of first glue film 21 and second glue film 22 and article, thereby make the difficult emergence of article corrode.

The paper tube 1 is provided with a cutting mechanism 3 for cutting the braid 11.

The cutting mechanism 3 includes a support base 31, a support bar 32, a cross bar 33, a slide 34, and a cutter 35. The supporting seat 31 is rotatably connected to the paper tube 1, the supporting rod 32 is fixed to the supporting seat 31, the cross rod 33 is fixed to the supporting rod 32 and arranged along the axial direction of the paper tube 1, and the sliding seat 34 is slidably connected to the cross rod 33. The cutter 35 is longitudinally slidably connected to the slide carriage 34 and is connected to the slide carriage 34 through the positioning mechanism 5.

The positioning mechanism 5 includes a positioning concave hole 51, a mounting seat 52, a button 53, a positioning column 54 and an elastic member 55. A pressure lever is fixed on the cutter 35, and a pressure plate is fixed at the upper end of the pressure lever. The positioning concave hole 51 is arranged on the pressure rod. The mounting seat 52 is fixed on a side wall of the sliding seat 34, the button 53 and the positioning post 54 are slidably connected on the sliding seat 34, and two ends of the elastic member 55 are respectively connected with the button 53 and the positioning post 54. The button 53 is pressed and the positioning column 54 is drawn out of the positioning concave hole 51 by the steering assembly 6.

The steering assembly 6 includes a positioning tube 61, an S-block 62 and a ramp 63. The positioning tube 61 is fixed on the mounting seat 52, the positioning column penetrates through the positioning tube 61, a transverse hole is formed in the positioning tube 61, an inclined hole is formed in the positioning column, and the inclined block 63 is fixed on the inner wall of the button 53. The outer part of the S-shaped block 62 is slidably connected in the transverse hole; the middle part of the S-shaped block 62 is connected in the inclined hole in a sliding way; the end of the S-shaped block 62 abuts against the ramp 63.

A spring 71 is provided between the pressure plate and the slider 34. A damping pad 72 made of rubber is fixed to the side of the pressure plate facing the slide 34. The slide seat 34 is provided with an antiskid groove 8.

The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and adaptations to those skilled in the art without departing from the principles of the present invention should also be considered as within the scope of the present invention.

Claims (7)

1. The utility model provides a non-adhesive surface contact sticky tape, includes the fiber container, the fiber container on around having the weaving layer, characterized by: the inboard coating of weaving layer have first glue film, the outside coating of weaving layer has and is used for the second glue film with first glue film adhesive, first glue film and second glue film are located the both ends of weaving layer respectively, the width of first glue film and second glue film is 1/3 of weaving layer width, the fiber container on be provided with the shutdown mechanism that is used for cutting the weaving layer.

2. The non-adhesive side contact tape of claim 1, wherein: the shutdown mechanism include supporting seat, bracing piece, horizontal pole, slide and cutter, the supporting seat rotate and connect on the fiber container, the bracing piece be fixed in on the supporting seat, the horizontal pole be fixed in on the bracing piece and along the axial setting of fiber container, slide sliding connection on the horizontal pole, cutter longitudinal sliding connection on the slide and through positioning mechanism and slide be connected.

3. The non-adhesive side contact tape of claim 2, wherein: positioning mechanism including location shrinkage pool, mount pad, button, reference column and elastic component, the cutter on be fixed with the depression bar, the upper end of depression bar is fixed with the clamp plate, the location shrinkage pool set up on the depression bar, the mount pad is fixed in on the lateral wall of slide, button and reference column sliding connection on the slide, the both ends of elastic component are connected with button, reference column respectively, press the button makes the reference column take out in the location shrinkage pool through turning to the subassembly.

4. The non-adhesive side contact tape of claim 3, wherein: the steering assembly comprises a positioning pipe, an S-shaped block and an inclined block, the positioning pipe is fixed on the mounting seat, the positioning column penetrates through the positioning pipe, a transverse hole is formed in the positioning pipe, an inclined hole is formed in the positioning column, the inclined block is fixed on the inner wall of the button, the outer portion of the S-shaped block is slidably connected into the transverse hole, the middle portion of the S-shaped block is slidably connected into the inclined hole, and the end portion of the S-shaped block is abutted to the inclined block.

5. The non-adhesive side contact tape of claim 3, wherein: and a spring is arranged between the pressing plate and the sliding seat.

6. The non-adhesive side contact tape of claim 5, wherein: and a damping pad made of rubber is fixed on one side of the pressing plate facing the sliding seat.

7. The non-adhesive side contact tape of claim 2, wherein: the sliding seat is provided with an anti-skid groove.

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