Adhesive spill-proof non-setting adhesive sticker

Abstract

The utility model discloses a non-setting adhesive sticker capable of preventing glue overflowing, and particularly relates to the technical field of non-setting adhesive stickers, the non-setting adhesive sticker comprises a sticker main body, and operating mechanisms capable of preventing glue overflowing are arranged outside four corners of the sticker main body; each operating mechanism comprises an extending part, the extending parts are arranged outside the sticker body, the end faces, away from the sticker body, of the extending parts are warped edges, and the ends, away from the sticker body, of the extending parts are higher than the sticker body and used for conveniently tearing and pulling the sticker body. According to the utility model, the extension piece is connected with the sticker, so that a user can be prevented from directly operating the sticker, the situation of glue overflow caused by deformation of an adhesive layer on the sticker due to overlarge force of the user is prevented, and the situation of damage and deformation of the sticker caused by inconvenience in tearing by a worker due to over-tight sticking of the sticker can also be prevented; and one end of the extension piece is the warped edge, so that the operation convenience of a user can be effectively improved, the situation of glue overflow can be prevented, and the stability when the user operates and uses the sticker is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of self-adhesive stickers, in particular to a self-adhesive sticker for preventing glue from overflowing. Background Art

[0002] Self-adhesive stickers are also called self-adhesive labels, instant stickers, pressure-sensitive paper, etc. They are a composite material made of paper, film or special materials as the surface, with adhesive coated on the back and silicon-coated base paper as the protective paper. After printing, die-cutting and other processing, they become finished labels. When used, just peel it off from the base paper and press it lightly to stick it to the surface of various substrates. You can also use a labeling machine to automatically label on the production line.

[0003] Self-adhesive stickers are widely used in product labels, advertising, home decoration, office supplies and other fields because they are coated with pressure-sensitive adhesive on the back and can be firmly attached to various surfaces. However, when using self-adhesive stickers, the problem of glue overflow often troubles users, which not only affects the appearance, but also may cause damage to the adhesive surface. Therefore, it is necessary to solve the problem of glue overflow.

[0004] As shown in the application document with the prior art publication number CN206610557U, it includes a base layer, the upper surface of the base layer is fixedly connected to a first sealing layer, the upper surface of the first sealing layer is coated with an adhesive layer, the upper surface of the adhesive layer is fixedly connected to a sticker layer, a through seam is provided on the sticker layer, exhaust seams are provided on both sides of the sticker layer, the inside of the base layer is fixedly connected to a support column, the bottom of the base layer is fixedly connected to a second sealing layer, the cross section of the support column is rectangular, and the support columns are evenly arranged at equal intervals. The anti-overflow adhesive sticker can discharge excess air from the lower surface of the sticker layer by setting an exhaust seam, thereby avoiding the problem of loose fitting caused by the inconvenience of air discharge during use of the self-adhesive sticker. At the same time, the first sealing layer and the second sealing layer can protect the base layer and prevent the base layer from being eroded by moisture, thereby causing the base layer to be damaged during use.

[0005] However, the above technical solution causes the sticker's external structure to be more complicated due to the exhaust seams processed on the sticker, which increases the difficulty of adhesive attachment and affects the convenience of removing the sticker, making it prone to deformation and glue overflow, resulting in certain limitations in the use of the sticker. Utility Model Content

[0006] In order to overcome the above-mentioned defects of the prior art, the utility model provides a self-adhesive sticker that prevents glue from overflowing. By connecting an extension piece to the sticker, the user can be prevented from directly operating the sticker, and the user can be prevented from using too much force, which causes the adhesive layer on the sticker to deform and cause glue overflow. The sticker can also be prevented from being damaged and deformed due to the sticker being too tightly attached and inconvenient for the staff to tear it off. Because one end of the extension piece is a warped edge, the user's operating convenience can be effectively improved, and glue overflow can be prevented, thereby ensuring the stability of the user when operating and using the sticker, so as to solve the problems arising from the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an anti-glue overflow self-adhesive sticker, comprising a sticker body, wherein the four corners of the sticker body are provided with operating mechanisms that can prevent glue overflow;

[0008] Each set of operating mechanisms includes an extension piece, which is arranged outside the sticker body. The end face of the extension piece away from the sticker body is set as a warped edge, and the end of the extension piece away from the sticker body is higher than the sticker body, which is used for convenient tearing of the sticker body. Through the connection between the extension piece and the sticker, the user can avoid directly operating the sticker, and prevent the user from using too much force to cause the adhesive layer on the sticker to deform and cause glue overflow.

[0009] In a preferred embodiment, the sticker body includes a base layer, an inner sealing layer is provided on the top of the base layer, an adhesive layer is provided on the top of the inner sealing layer, and a sticker is provided on the top of the adhesive layer; the extension piece is provided on the outside of the sticker, and the sticker is fixed to the base layer by the adhesive layer, and the bottom of the sticker is shielded and protected by the base layer, so as to ensure the integrity of the sticker during subsequent use.

[0010] In a preferred embodiment, an outer sealing layer is provided at the bottom of the base layer. Through the cooperation of the outer sealing layer and the inner sealing layer, the outside of the base layer can be protected to prevent the base layer from being damaged and the sticker from being exposed, thereby ensuring the protective effect of the utility model on the sticker.

[0011] In a preferred embodiment, the inner sealing layer and the outer sealing layer are both made of polyvinyl chloride material. By using polyvinyl chloride material with excellent wear resistance, chemical resistance and flexibility to make the inner sealing layer and the outer sealing layer, the performance of the inner sealing layer and the outer sealing layer can be guaranteed.

[0012] In a preferred embodiment, the adhesive layer is made of acrylic resin material. By using acrylic resin material with good weather resistance, chemical stability and adhesion to make the adhesive layer, the use effect of the adhesive layer can be guaranteed, thereby ensuring the stability of the sticker.

[0013] In a preferred embodiment, a plurality of anti-slip strips are installed on the top of the extension piece, and the plurality of anti-slip strips are evenly spaced apart. By connecting the plurality of anti-slip strips to the extension piece, the friction between the user's hand and the extension piece can be enhanced, thereby ensuring the stability of the user's operation of the extension piece and avoiding loosening and separation.

[0014] Technical effects and advantages of the utility model:

[0015] By connecting the extension piece with the sticker, users can be prevented from directly operating the sticker and from using too much force, which may cause the adhesive layer on the sticker to deform and cause glue overflow. It can also prevent the sticker from being damaged and deformed because it is inconvenient for staff to tear it off due to being too tightly attached. Because one end of the extension piece is warped, it can effectively improve the user's operating convenience and prevent glue overflow, thereby ensuring the stability of the user when operating the sticker. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a cross-sectional view of the sticker of the utility model;

[0018] Figure 3 For the utility model Figure 2 Enlarged view of part A in the middle;

[0019] Figure 4 This is the front view of the sticker of the utility model;

[0020] Figure 5 It is the front view of the extension piece of the utility model.

[0021] The accompanying drawings are marked as follows: 1. sticker body; 11. base layer; 12. inner sealing layer; 13. adhesive layer; 14. sticker; 2. extension piece; 3. outer sealing layer; 4. anti-slip strip. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Refer to the instruction manual Figure 1-5 The utility model provides a self-adhesive sticker for preventing glue from overflowing, comprising a sticker body 1, wherein the four corners of the sticker body 1 are provided with operating mechanisms for preventing glue from overflowing;

[0024] In order to facilitate the user to operate the sticker 14 and prevent the glue from overflowing, Figure 1 , 2 As shown in Figures 4 and 5, each set of operating mechanisms includes an extension piece 2, which is arranged on the outside of the sticker body 1. The end surface of the extension piece 2 away from the sticker body 1 is set as a warped edge, and the end of the extension piece 2 away from the sticker body 1 is higher than the sticker body 1, which is used for convenient tearing of the sticker body 1.

[0025] Specifically, by connecting the extension piece 2 with the sticker 14 , the user can be prevented from directly operating the sticker 14 , and from using too much force to cause the adhesive layer 13 on the sticker 14 to deform and cause glue overflow. This can improve the convenience and stability of the user's operation of the sticker 14 , and can also effectively prevent the sticker 14 from being torn and damaged.

[0026] In order to facilitate the fixed installation of the sticker 14, Figure 1-3 As shown, the sticker body 1 includes a base layer 11, an inner sealing layer 12 is provided on the top of the base layer 11, an adhesive layer 13 is provided on the top of the inner sealing layer 12, and a sticker 14 is provided on the top of the adhesive layer 13; the extension piece 2 is provided on the outside of the sticker 14, and the sticker 14 is fixed to the base layer 11 through the adhesive layer 13, and the bottom of the sticker 14 is shielded and protected by the base layer 11, so as to ensure the integrity of the sticker 14 during subsequent use.

[0027] like Figure 2 and 3 As shown, in order to facilitate shielding and protecting the base layer 11, an outer sealing layer 3 is provided at the bottom of the base layer 11. Through the coordinated use of the outer sealing layer 3 and the inner sealing layer 12, the outside of the base layer 11 can be protected to prevent the base layer 11 from being damaged and exposing the sticker 14, thereby ensuring the protective effect of the utility model on the sticker 14.

[0028] In order to ensure the performance of the utility model, Figure 2 and 3 As shown, the inner sealing layer 12 and the outer sealing layer 3 are both made of polyvinyl chloride material. By using the polyvinyl chloride material with excellent wear resistance, chemical resistance and flexibility to make the inner sealing layer 12 and the outer sealing layer 3, the use performance of the inner sealing layer 12 and the outer sealing layer 3 can be guaranteed. The adhesive layer 13 is made of acrylic resin material. By using the acrylic resin material with good weather resistance, chemical stability and adhesion to make the adhesive layer 13, the use effect of the adhesive layer 13 can be guaranteed, thereby ensuring the stability of the sticker 14.

[0029] In order to enhance the stability of the user's operation of the extension member 2 and prevent it from getting loose, Figure 1 , 2As shown in Figures 4 and 5, a plurality of anti-slip strips 4 are installed on the top of the extension piece 2, and the plurality of anti-slip strips 4 are evenly spaced apart. By connecting the plurality of anti-slip strips 4 with the extension piece 2, the friction between the user's hand and the extension piece 2 can be enhanced, thereby ensuring the stability of the user's operation of the extension piece 2 and avoiding loosening and separation.

[0030] The user operates the extension piece 2 connected to the sticker 14, which can avoid the user from directly operating the sticker 14, and prevent the user from using too much force to cause the adhesive layer 13 on the sticker 14 to deform and overflow. It can also prevent the sticker 14 from being damaged and deformed due to the sticker 14 being too tightly attached and inconvenient for the staff to tear it off. Because one end of the extension piece 2 is a warped edge, the user can more conveniently operate the extension piece 2 to remove the sticker 14, thereby improving the user's operating convenience, preventing overflow of glue, and ensuring the stability of the user when operating and using the sticker 14.

[0031] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A self-adhesive sticker for preventing glue from overflowing, characterized in that: It comprises a sticker body (1), wherein the four corners of the sticker body (1) are provided with operating mechanisms capable of preventing glue overflow; Each set of operating mechanisms comprises an extension piece (2), the extension piece (2) being arranged outside the sticker body (1), the end surface of the extension piece (2) away from the sticker body (1) being arranged as a warped edge, and the end of the extension piece (2) away from the sticker body (1) being higher than the sticker body (1), so as to facilitate tearing off the sticker body (1).

2. The anti-glue overflow self-adhesive sticker according to claim 1, characterized in that: The sticker body (1) comprises a base layer (11), an inner sealing layer (12) is provided on the top of the base layer (11), an adhesive layer (13) is provided on the top of the inner sealing layer (12), and a sticker (14) is provided on the top of the adhesive layer (13); The extension piece (2) is arranged outside the sticker (14).

3. The anti-glue overflow self-adhesive sticker according to claim 2, characterized in that: An outer sealing layer (3) is provided at the bottom of the base layer (11).

4. The anti-glue overflow self-adhesive sticker according to claim 3, characterized in that: The inner sealing layer (12) and the outer sealing layer (3) are both made of polyvinyl chloride material.

5. The anti-glue overflow self-adhesive sticker according to claim 2, characterized in that: The adhesive layer (13) is made of acrylic resin material.

6. The anti-glue overflow self-adhesive sticker according to claim 1, characterized in that: A plurality of anti-slip strips (4) are installed on the top of the extension piece (2), and the plurality of anti-slip strips (4) are evenly spaced apart.

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