Anti-stripping non-setting adhesive sticker

Abstract

The utility model discloses an anti-stripping non-setting adhesive sticker which comprises a non-setting adhesive mounting main body and a non-setting adhesive sticker roll mounted in the non-setting adhesive mounting main body, the sticker further comprises a main body cover plate, a mounting shaft, a convex cover, a pressing rod, a locking block, a button, an inclined scraping plate, a push rod and a blade, the main body cover plate is mounted on the adhesive sticker mounting main body, and the mounting shaft is rotationally mounted in the adhesive sticker mounting main body; according to the utility model, the sticker roll is sleeved on the mounting shaft in the non-setting adhesive mounting main body, when the sticker is used, one end of the sticker is pulled out from the adhesive tape opening, then the end face of the sticker is pasted on an object to be pasted, the button is pressed and the non-setting adhesive mounting main body is pulled backwards during pasting, the sticker is pulled out, and a certain angle is kept when the sticker is pulled backwards; the end face of the inclined scraping plate abuts against the upper surface of the paster, redundant air can be scraped out through the inclined scraping plate in the pasting process, the effect of extruding the paster and a pasting object can be achieved, and therefore the paster is pasted more firmly and is prevented from being stripped.

Description

Technical Field

[0001] The utility model relates to the technical field of self-adhesive stickers, in particular to an anti-peeling self-adhesive sticker. Background Art

[0002] Self-adhesive stickers, also known as self-adhesive labels or pressure-sensitive labels, are stickers with a pressure-sensitive adhesive backing that can be easily attached to various surfaces. These labels are characterized by requiring no glue or other adhesives and can be firmly adhered to objects with just a light press. The substrates for self-adhesive stickers are typically paper, film, or specialty materials. The surface can be processed with various processes, such as printing, hot stamping, and UV varnishing, to meet diverse visual and information needs. Self-adhesive stickers are widely used in commercial, industrial, logistics, medical, and food packaging applications. In the commercial sector, they are often used for product identification, branding, and promotional activities; in the industrial sector, they are used for equipment identification, warning signs, and asset management; in logistics, they are used for cargo tracking and information recording; in the medical field, they are used for drug identification and patient information management; and in food packaging, they are used to mark production dates, expiration dates, and nutritional information.

[0003] After sticking, common self-adhesive stickers need to be pressed between the sticker and the adhered object so that the sticker and the adhered object are more closely attached. However, the existing operation method requires manual pressing of the sticker after sticking, which is time-consuming and requires manual operation. In addition, air is easily trapped inside the sticker during sticking, resulting in the sticker not being able to stick well to the adhered object, which easily causes the sticker to peel off. Therefore, a peel-proof self-adhesive sticker is needed to meet people's needs. Utility Model Content

[0004] The purpose of the utility model is to provide an anti-peeling self-adhesive sticker to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an anti-peeling self-adhesive sticker, comprising a self-adhesive sticker installation body and a self-adhesive sticker roll installed in the self-adhesive sticker installation body; the sticker also includes a main body cover, a mounting shaft, a convex cover, a pressure rod, a locking block, a button, an inclined scraper, a push rod and a blade, the main body cover is installed on the self-adhesive sticker installation body, the mounting shaft is rotatably installed in the self-adhesive sticker installation body, the convex cover is fixedly installed on one side of the self-adhesive sticker installation body, the pressure rod is installed in the convex cover, the locking block is fixedly installed on the pressure rod, the button is slidably installed on the convex cover, the inclined scraper is fixedly installed on one side of the self-adhesive sticker installation body, the push rod is slidably installed on the inclined scraper, the blade is fixedly installed on the push rod, and the blade is installed on one side of the inclined scraper.

[0006] Preferably, a tape opening is provided on a side of the self-adhesive installation body close to the inclined scraper, a push rod groove is provided on the inclined scraper, and the push rod is slidably installed in the push rod groove.

[0007] Preferably, third limiting grooves are formed on both sides of the push rod groove, and third limiting blocks are fixedly installed on both sides of the push rod, and the third limiting blocks are slidably installed in the third limiting grooves.

[0008] Preferably, a second spring is installed in the push rod groove, and the second spring is fixedly installed below the push rod.

[0009] Preferably, a first limiting hole is opened in the self-adhesive installation body, a first limiting block is installed at one end of the installation shaft, and the first limiting block is rotatably installed in the first limiting hole.

[0010] Preferably, a partition plate is fixedly installed in the convex cover, a first spring is installed between the partition plate and the button, a pressure rod hole is opened on the partition plate, the pressure rod is installed in the pressure rod hole, and one end of the pressure rod is fixedly connected to the button.

[0011] Preferably, a second limiting groove is provided on the installation shaft, a rotation groove is provided below the second limiting groove, and the locking block is slidably installed in the second limiting groove.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] (1) The utility model is to place the sticker roll on the installation shaft in the self-adhesive installation body. When using the sticker, one end of the sticker is pulled out from the tape mouth and the end face is attached to the object to be attached. When attaching the sticker, the button is pressed and the self-adhesive installation body is pulled backward. The sticker will be pulled out. When pulling backward, a certain angle is maintained so that the end face of the inclined scraper is against the upper surface of the sticker. The inclined scraper can be used to scrape out excess air when attaching the sticker and can also play a role in squeezing the sticker and the attached object, so that the sticker is attached more firmly and avoids peeling.

[0014] (2) After the sticker is pasted, push the push rod downward, and the push rod drives the blade to cut the sticker downward, so that the sticker can be easily separated. Using the blade to cut the sticker can make the cross section more neat, reduce the probability of warping, and prevent the sticker from warping and easy peeling. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of an anti-peeling self-adhesive sticker proposed by the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the convex cover and button of the anti-peeling self-adhesive sticker proposed by the present invention;

[0017] Figure 3This is a structural diagram of the first limiting block and the first limiting hole of the anti-peeling self-adhesive sticker proposed by the present invention;

[0018] Figure 4 This is a structural diagram of a locking block and a second limiting groove of an anti-peeling self-adhesive sticker proposed in the present invention;

[0019] Figure 5 This is a structural diagram of the first spring and the partition plate of the anti-peeling self-adhesive sticker proposed by the present invention;

[0020] Figure 6 This is a structural diagram of a second spring and a push rod and other structures of an anti-peeling self-adhesive sticker proposed by the utility model.

[0021] In the figure: 1. Self-adhesive mounting body; 2. Self-adhesive sticker roll; 3. Main body cover; 4. Tape opening; 5. Oblique scraper; 6. Push rod; 7. Third limit block; 8. Third limit slot; 9. Second spring; 10. Blade; 11. Push rod slot; 12. Mounting shaft; 13. First limit block; 14. First limit hole; 15. Convex cover; 16. Separator; 17. Pressure rod hole; 18. Pressure rod; 19. Locking block; 20. Second limit slot; 21. Rotation slot; 22. First spring; 23. Button. DETAILED DESCRIPTION

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

[0023] Example 1: Please refer to Figure 1-6The utility model provides a technical solution: an anti-peeling self-adhesive sticker, comprising a self-adhesive sticker installation body 1 and a self-adhesive sticker roll 2 installed in the self-adhesive sticker installation body 1; in order to solve the problem that the self-adhesive sticker is easy to fall off due to the residual air inside the sticker during installation, the sticker also includes a main body cover 3, an installation shaft 12, a convex cover 15, a pressure rod 18, a locking block 19, a button 23 and an inclined scraper 5, the main body cover 3 is installed on the self-adhesive sticker installation body 1, the installation shaft 12 is rotatably installed in the self-adhesive sticker installation body 1, the convex cover 15 is fixedly installed on one side of the self-adhesive sticker installation body 1, and the pressure rod 18 is pressed. The rod 18 is installed in the convex cover 15, the locking block 19 is fixedly installed on the pressure rod 18, the button 23 is slidably installed on the convex cover 15, the oblique scraper 5 is fixedly installed on one side of the self-adhesive mounting body 1, the push rod 6 is slidably installed on the oblique scraper 5, the blade 10 is fixedly installed on the push rod 6, and the blade 10 is installed on one side of the oblique scraper 5. The self-adhesive sticker roll 2 is installed on the mounting shaft 12 through the self-adhesive mounting body 1 and the main body cover 3. The convex cover 15, the pressure rod 18, the locking block 19 and the button 23 are used to facilitate the pasting of stickers. The oblique scraper 5 is used to press the stickers and expel air during pasting.

[0024] In order to realize the functions of convenient sticker pasting and exhaust, a first limiting hole 14 is opened in the self-adhesive installation body 1, and a first limiting block 13 is installed at one end of the installation shaft 12. The first limiting block 13 is rotatably installed in the first limiting hole 14. A partition plate 16 is fixedly installed in the convex cover 15, and a first spring 22 is installed between the partition plate 16 and the button 23. A pressure rod hole 17 is opened on the partition plate 16, and the pressure rod 18 is installed in the pressure rod hole 17. One end of the pressure rod 18 is fixedly connected to the button 23, and a second limiting groove 20 is opened on the installation shaft 12, and a rotating groove 21 is opened below the second limiting groove 20. The locking block 19 is slidably installed in the second limiting groove 20. When in use, the sticker roll is put on the installation shaft 12 in the self-adhesive installation body 1, and the sticker roll is fixed to the installation shaft 12. When using the sticker, one end of the sticker is pulled out from the tape mouth 4 and the end face is attached to the object to be pasted. When pasting, press the button 23 with one thumb and pull the sticker installation body 1 backward. When the button 23 is pressed, the pressure rod 18 and the locking block 19 are pushed to move. The locking block 19 enters the rotation groove 21 at this time. When the device is pulled backward at this time, the installation shaft 12 will rotate and the sticker will be pulled out. When pulling backward, maintain a certain angle so that the end face of the inclined scraper 5 is against the upper surface of the sticker, and the inclined scraper 5 can be used to scrape out excess air when pasting, and can play the role of squeezing the sticker and the sticker, so that the sticker is more firmly pasted to avoid peeling. When the sticker is not in use, release the button 23, and the locking block 19 will return to the second limiting groove 20. Affected by the shape of the convex cover 15 and the button 23, the pressure rod 18 and the button 23 will not rotate. At this time, the locking block 19 limits the installation shaft 12 to prevent the installation shaft 12 from rotating, thereby preventing the sticker from being pulled out when stored.

[0025] Example 2: Figure 1-2 and Figure 6 In order to facilitate the disconnection of stickers, the self-adhesive sticker further includes a push rod 6 and a blade 10. A tape opening 4 is opened on the side of the self-adhesive sticker installation body 1 close to the oblique scraper 5, and a push rod groove 11 is opened on the oblique scraper 5. The push rod 6 is slidably installed in the push rod groove 11. A third limiting groove 8 is opened on both sides of the push rod groove 11. Third limiting blocks 7 are fixedly installed on both sides of the push rod 6. The third limiting block 7 is slidably installed in the third limiting groove 8. A second spring 9 is installed in the push rod groove 11, and the second spring 9 is fixedly installed below the push rod 6. After the pasting is completed, the push rod 6 is pushed downward, and the push rod 6 drives the blade 10 to cut the sticker downward, thereby facilitating the disconnection of the sticker. Using the blade 10 to cut the sticker can make the cross section more neat, reduce the probability of warping, and thus prevent the problem of easy peeling of the sticker warping. The remaining features are the same as those in Example 1.

[0026] The working principle is as follows: when in use, the sticker roll is placed on the installation shaft 12 in the self-adhesive installation body 1, and the sticker roll is fixed to the installation shaft 12. When using the sticker, one end of the sticker is pulled out from the tape mouth 4 and the end face is attached to the object to be attached. When attaching, press the button 23 with one thumb and pull the self-adhesive installation body 1 backward. When the button 23 is pressed, the pressure rod 18 and the locking block 19 are pushed to move. The locking block 19 enters the rotating groove 21 at this time. When the device is pulled backward at this time, the installation shaft 12 will rotate and the sticker will be pulled out. When pulling backward, maintain a certain angle so that the end face of the inclined scraper 5 is against the upper surface of the sticker. The inclined scraper 5 can be used to scrape out excess air when attaching, and can also squeeze the sticker. The effect of paper and stickers makes the stickers stick more firmly to avoid peeling. When the stickers are not in use, release the button 23, the locking block 19 will reset to the second limiting groove 20. Affected by the shape of the convex cover 15 and the button 23, the pressure rod 18 and the button 23 will not rotate. At this time, the locking block 19 limits the installation shaft 12 to prevent the installation shaft 12 from rotating, thereby preventing the stickers from being pulled out during storage. In order to facilitate the disconnection of the stickers, push the push rod 6 downward after the stickers are pasted. The push rod 6 drives the blade 10 to cut the stickers downward, thereby facilitating the disconnection of the stickers. Using the blade 10 to cut the stickers can make the cross section more neat, reduce the probability of warping, and thus prevent the problem of warping and easy peeling of the stickers.

[0027] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An anti-peeling self-adhesive sticker, comprising a self-adhesive sticker installation body (1) and a self-adhesive sticker roll (2) installed in the self-adhesive sticker installation body (1); characterized in that: The sticker further comprises a main body cover (3), a mounting shaft (12), a convex cover (15), a pressure rod (18), a locking block (19), a button (23), an inclined scraper (5), a push rod (6) and a blade (10), wherein the main body cover (3) is mounted on the sticker mounting main body (1), the mounting shaft (12) is rotatably mounted in the sticker mounting main body (1), the convex cover (15) is fixedly mounted on one side of the sticker mounting main body (1), the pressure rod (18) is mounted in the convex cover (15), the locking block (19) is fixedly mounted on the pressure rod (18), the button (23) is slidably mounted on the convex cover (15), the inclined scraper (5) is fixedly mounted on one side of the sticker mounting main body (1), the push rod (6) is slidably mounted on the inclined scraper (5), the blade (10) is fixedly mounted on the push rod (6), and the blade (10) is mounted on one side of the inclined scraper (5).

2. The anti-peeling self-adhesive sticker according to claim 1, characterized in that: The adhesive tape installation body (1) is provided with an adhesive tape opening (4) on one side close to the inclined scraper (5), the inclined scraper (5) is provided with a push rod groove (11), and the push rod (6) is slidably installed in the push rod groove (11).

3. The anti-peeling self-adhesive sticker according to claim 2, characterized in that: A third limiting groove (8) is provided on both sides of the push rod groove (11), and a third limiting block (7) is fixedly installed on both sides of the push rod (6), and the third limiting block (7) is slidably installed in the third limiting groove (8).

4. The anti-peeling self-adhesive sticker according to claim 3, characterized in that: A second spring (9) is installed in the push rod groove (11), and the second spring (9) is fixedly installed below the push rod (6).

5. The anti-peeling self-adhesive sticker according to claim 1, characterized in that: A first limiting hole (14) is provided in the self-adhesive installation body (1), and a first limiting block (13) is installed at one end of the installation shaft (12). The first limiting block (13) is rotatably installed in the first limiting hole (14).

6. The anti-peeling self-adhesive sticker according to claim 1, characterized in that: A partition plate (16) is fixedly installed in the convex cover (15), a first spring (22) is installed between the partition plate (16) and the button (23), a pressure rod hole (17) is opened on the partition plate (16), the pressure rod (18) is installed in the pressure rod hole (17), and one end of the pressure rod (18) is fixedly connected to the button (23).

7. The anti-peeling self-adhesive sticker according to claim 1, characterized in that: A second limiting groove (20) is provided on the installation shaft (12), a rotation groove (21) is provided below the second limiting groove (20), and the locking block (19) is slidably installed in the second limiting groove (20).

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