CN218620694U

CN218620694U - Easily tear paster structure of easily pasting

Info

Publication number: CN218620694U
Application number: CN202222987420.6U
Authority: CN
Inventors: 黄练盛
Original assignee: Yousheng Biotechnology Marketing Co ltd
Current assignee: Yousheng Biotechnology Marketing Co ltd
Priority date: 2022-11-10
Filing date: 2022-11-10
Publication date: 2023-03-14
Anticipated expiration: 2032-11-10

Abstract

A peel and stick patch structure comprising: a release substrate having a smooth surface; at least one tearing sheet arranged on the release substrate and provided with a front end part and a rear end part at the opposite end, wherein at least one section of the periphery of the tearing sheet is connected with a joint wrapped and held by the release substrate, and the rest part forms a broken line; the upper surface of the patch is a smooth surface, the bottom surface of the patch is provided with an adhesive layer, the adhesive layer is oppositely arranged above the tearing sheet and can cover the rear end part of the tearing sheet, and the front end part of the tearing sheet protrudes out of the patch to form a separable opening end which is not adhered by the adhesive layer. Therefore, when the user takes the patch, the patch can not be adhered and wrinkled with the fingers of the user by the isolation of the tearing piece, so that the patch is easy to take and stick to a skin wound, and the surface of the patch is kept flat and attractive.

Description

Easily tear paster structure of easily pasting

Technical Field

The present invention relates to a patch structure, and more particularly to a patch structure with easy tearing and pasting.

Background

Acne is a condition of skin acne caused by inflammatory phenomena due to abnormal proliferation of anaerobic acne bacteria (Propionibacterium acnes) on the skin. The acne patch is a hydrophilic wound covering material, can be attached to the injured part to prevent water and isolate external stimulation, and can accelerate wound healing; the principle is that the hydrophilic patch is adhered to the wound to form a small-sized sealing environment, the wound is in a moist state, tissue fluid is sucked out by using the suction force of the patch, so that the skin of the wound becomes clean, the healing of an affected part is accelerated, and the skin cells are helped to grow out a neocortex to restore the original smooth muscle.

A conventional patch or cosmetic patch generally includes a release paper 60 and a plurality of patches 70 disposed on the release paper 60, as shown in fig. 1A and 1B. Therefore, the user can directly take the patch 70 off the release paper 60 with fingers and attach the patch to the wound of the user. However, in the conventional patch 70, the user firstly uses fingers to cut the edge of the patch 70, and then takes off the whole patch after the edge of the patch 70 is torn off; however, when the user wants to take off the patch 70, he or she pulls one end of the patch 70, and then directly holds the pulled portion with his or her fingers, so as to take off the patch 70, and therefore, when the user holds the patch 70 with his or her fingers, the fingers of the user and a portion of the adhesive layer are adhered, and the portion of the patch 70 in contact with the fingers of the user loses the adhesion, so that the patch 70 is often stuck and cannot be stably adhered. Moreover, the part which is directly pinched by the fingers can generate wrinkles, and the unevenness phenomenon can be generated when the part is attached to the skin wound, so the beauty is influenced; there is therefore room for improvement.

In addition, as shown in fig. 1C, another conventional patch structure is to provide a dotted line 61 on the release paper 60 along the patch 70, so that a user can easily peel the patch 70 by bending the dotted line 61. However, this method of bending and peeling the patch 70 still has the same operation, and the fingers are easy to touch and stick to the patch adhesive, so there is still room for improvement.

In view of the above disadvantages, the present inventors have made intensive studies to improve the above problems, and have as a main object the creation of the present invention.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the main technical problem lies in overcoming the above-mentioned defect that prior art exists, and provide an easily tear paster structure of easily pasting, when can letting the user take the paster, utilize to tear the piece and keep apart, make the paster can not produce with user's finger and be stained with glutinous and fold, reach and easily tear and take to easily paste in skin wound, and the surface keeps smooth pleasing to the eye efficiency.

The utility model provides a technical scheme that its technical problem adopted is:

a peel and stick patch structure comprising: a release substrate having a smooth surface; the tearing sheet is arranged on the release substrate, is a sheet-shaped body formed by punching the release substrate and is provided with a front end part and a rear end part of the opposite end, at least one section of contact point which is connected with the release substrate in a wrapping way is arranged on the periphery of the tearing sheet, and a broken line is formed on the rest part; and at least one patch, wherein the upper surface is a smooth surface, the bottom surface is provided with an adhesive layer, the patch is oppositely arranged above the tearing sheet and can cover the rear end part of the tearing sheet, and the front end part of the tearing sheet protrudes out of the patch to form a separable opening end which is not adhered by the adhesive layer.

According to the above-mentioned features, in a possible embodiment, the release substrate includes a plurality of tear-off pieces and patches arranged thereon.

According to the aforementioned features, in a possible embodiment, the tear-off tab comprises a strip or a drop.

According to the foregoing features, in a possible embodiment, the contacts of the tear tab include locations disposed on the left and right sides of the tear tab.

According to the aforementioned features, in a possible embodiment, the zipper bag further comprises a zipper portion for allowing the easy-to-tear and easy-to-paste patch structure to be taken out and put back for sealing.

According to the above-mentioned features, in a possible embodiment, the bottom surface of the adhesive layer of the patch further comprises an absorbent material.

According to the features of the previous disclosure, in a possible embodiment, the absorbent material of the patch comprises cotton, hydrogel or a drug, any one or a combination thereof.

With the help of the technical means of taking off, the utility model discloses it needs to clarify again to have following efficiency:

1. the utility model discloses regard as the isolation medium with this piece of tearing, when can letting the user take this paster portion, utilize this piece of tearing to keep apart, make this paster can not be stained with glutinous and fold with user's finger production, have the efficiency of easily tearing and taking.

2. The utility model discloses borrow by this and tear the piece, when the user hold this preceding tip that tears the piece, put on the skin wound, then will tear the piece again and take out from, it is firm just can easily paste, be difficult for droing, have easily paste and the surface keeps smooth pleasing to the eye efficiency.

3. The utility model discloses because of using this piece of tearing, so the user finger can not contact this glue film, can prevent that this glue film from infecting the bacterium of finger, ensures safe in utilizationly efficiency.

The utility model discloses easily tear paster structure of easily pasting is applicable to general paster, artifical skin, has the use of various pasters such as dressing, aquogel, has the efficiency of practicality and convenience.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1A is an external view of a conventional patch.

Fig. 1B is a schematic view of a state of use of a conventional patch.

Fig. 1C is an external view of another conventional patch.

Fig. 2 is an exploded perspective view of a possible embodiment of the present invention.

Fig. 3 is a perspective view of a possible embodiment of the present invention.

Fig. 4 is a top view of a possible embodiment of the invention.

Fig. 5 is a schematic view of the zipper bag arranged with the patch structure of the utility model.

Fig. 6 is a schematic view of the release substrate when a patch of the present invention is torn away.

Figure 7 is a schematic view showing the removal of the tear tab from the patch.

Fig. 8 is a partially exploded perspective view of yet another possible embodiment of the present invention.

Fig. 9 is a partially assembled perspective view of yet another possible embodiment of the present invention.

The reference numbers in the figures illustrate:

10. release substrate

11. Breaking hole

20. Tear piece

21. Front end part

22. Rear end part

23. Contact point

24. Disconnection line

30. Patch

31. Smooth surface

32. Glue layer

40. Easily tear paster structure of easily pasting

40A multi-piece assembling structure

50. Zipper bag

51. Clip chain part

Detailed Description

The present invention is described below with reference to specific embodiments, and other advantages and effects of the present invention can be easily understood by those skilled in the art from the disclosure of the present specification. The present invention can be implemented or applied by other different embodiments, and various details in the specification can be modified and changed based on different viewpoints and applications without departing from the spirit of the present invention.

First, referring to fig. 2 to 4, a preferred embodiment of an easy-to-tear and-stick patch structure 40 of the present invention includes: a release substrate 10 having a smooth surface; at least one tearing sheet 20 arranged on the release substrate 10 is a sheet-shaped body punched and formed on the release substrate 10 and provided with a front end part 21 and a rear end part 22 at the opposite end, the periphery of the tearing sheet 20 is provided with at least one small section of connecting point 23 which is in wrapping connection with the release substrate, and the rest part forms a broken line 24; in the present embodiment, the tear-off strip 20 is formed in a drop shape, but is not limited thereto; such as a bar or other geometric figure, may be implemented. The contact 23 is preferably provided at both left and right sides of the tear-off piece 20, but is not limited thereto.

At least one patch 30 with a smooth surface 31 on the top and an adhesive layer 32 on the bottom, wherein the patch 30 is oppositely disposed above the tear-off sheet 20 and can cover the rear end 22 of the tear-off sheet 20, and the front end 21 of the tear-off sheet 20 protrudes out of the patch 30 to form a detachable opening that is not adhered by the adhesive layer 22.

As shown in fig. 4, in the present embodiment, the release substrate 10 includes a multi-sheet assembly structure 40A having a plurality of tear sheets 20 and patches 30 arranged thereon, but is not limited thereto; the utility model discloses easily tear paster structure of easily pasting, monolithic dress 40 or multi-disc dress 40A all can implement.

As shown in fig. 5, the present embodiment further includes a zipper bag 50 having a zipper portion 51 for the peel and stick patch structure 40 to be removed and replaced for sealing.

Based on the above structure, the utility model is mainly characterized in that the tearing sheet 20 is arranged between the patch 30 and the release substrate 10, one part (the rear end part 22) of the tearing sheet 20 is adhered on the adhesive layer 32, the other part (the front end part 21) protrudes out of the adhesive layer 32, because of the periphery of the tearing sheet 20, only a small section of the joint 23 which is wrapped and connected with the release substrate 10 is provided, and the rest peripheral edges form a break line 24 in advance; therefore, the user can remove the patch 30 from the breaking hole 11 of the release substrate 10 by gently pulling the front end portion 21 of the protruding patch 30 with a finger as shown in fig. 6 without using any tool. The patch is then placed over the wound and the tear tab 20 is then removed from the patch 30, as shown in figure 7, to allow easy application to the skin.

As shown in fig. 8 and 9, according to the aforementioned features of the present invention, in a practical embodiment, the bottom surface of the adhesive layer 32 of the patch 30 further includes an absorbent material 33, but not limited thereto. The absorbent material 33 of the patch 30 comprises cotton, hydrogel or medicine, any one or combination thereof. Therefore, the patch structure 40 of the easy-to-tear patch of the present invention is suitable for use in various patches such as general patches, artificial skins, dressings, hydrogels, etc., i.e. the patch with the absorbing material 33 does not affect the characteristic of the easy-to-tear patch of the present invention.

1. the utility model discloses regard as the isolation medium with this piece 20 of tearing, can let the user take this paster 30 portion, utilize this piece 20 of tearing to keep apart, make this paster 30 can not produce with user's finger and be stained with glutinous and fold, have the efficiency of easily tearing the usefulness, as shown in fig. 6.

2. The utility model discloses borrow by this tear piece 20, after the user holds this tear piece 20 front end portion 21, put on the skin wound, then take out this tear piece 20 again and leave, just can be easily paste firmly, be difficult for droing, have easily paste and the surface keeps smooth pleasing to the eye efficiency, as shown in fig. 7.

3. The utility model discloses because of using this tear piece 20, so the user's finger can not touch this glue film 32, can prevent that this glue film 32 from infecting the bacterium of finger, ensures the efficiency safe in utilization.

4. The utility model discloses easily tear paster structure of easily pasting is applicable to general paster, artifical skin, has the use of various pasters such as dressing, aquogel, has the efficiency of practicality and convenience.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and all simple modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments still fall within the scope of the technical solution of the present invention.

Claims

1. The utility model provides an easily tear paster structure of easily pasting which characterized in that includes:

a release substrate having a smooth surface;

the tearing sheet is arranged on the release substrate, is a sheet-shaped body formed by punching the release substrate and is provided with a front end part and a rear end part of the opposite end, at least one section of contact point which is connected with the release substrate in a wrapping way is arranged on the periphery of the tearing sheet, and a broken line is formed on the rest part; and

at least one patch, the upper surface of which is smooth and the bottom surface of which is provided with an adhesive layer, the patch is oppositely arranged above the tearing sheet and can cover the rear end part of the tearing sheet, and the front end part of the tearing sheet protrudes out of the patch to form a separable opening end which is not adhered by the adhesive layer.

2. A patch structure of easy-to-tear and-paste as claimed in claim 1, wherein said release substrate comprises a plurality of arranged tear tabs and patches.

3. A peel and stick patch structure according to claim 1 or 2, wherein the tear tab comprises an elongated or drop shaped configuration.

4. A peel and stick patch structure according to claim 1 or 2 wherein the tear tab connection points comprise locations on the left and right sides of the tear tab.

5. A patch structure with easy-to-tear and-paste as claimed in claim 1 or 2, further comprising a zipper bag having a zipper portion for allowing the patch structure to be removed and replaced for sealing.

6. A patch structure as claimed in claim 1 or 2, wherein the bottom surface of the adhesive layer of the patch further comprises an absorbent material.