Water-resistant self-adhesive label

Abstract

The utility model discloses a waterproof self-adhesive label, which relates to the technical field of self-adhesive labels and comprises a waterproof bottom shell, a waterproof cover plate is fixed at an opening of the waterproof bottom shell in a threaded manner, and opposite central inner walls of the waterproof bottom shell and the waterproof cover plate are fixedly connected with a first rotating seat and a second rotating seat respectively. A rotating shaft is rotationally connected to the interior of the first rotating seat in a limiting mode, the other end of the rotating shaft is plugged in the second rotating seat in a limiting mode, the rotating shaft is sleeved with a label roll, the surfaces of one sides of the waterproof bottom shell and the waterproof cover plate are jointly provided with a notch for drawing the label roll, and the label roll is mainly composed of bottom paper and a silicone oil layer which are connected in an attached mode. A plurality of grooves are inwards formed in the upper surface of the center of the label roll at equal intervals, a waterproof ring film is connected to the inner wall of each groove in a circle in an attached mode, a label body is movably adhered to the interior of each groove, a bolt is in threaded connection between a connecting groove plate and a waterproof cover plate, and the effects that the water resistance is improved, and it is ensured that the adhesive life of the label is prolonged are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of self - adhesive labels, in particular to a water - resistant self - adhesive label. Background Technique

[0002] Self - adhesive labels, also called self - sticking labels, are mainly used for liquid washing products and popular personal care products; film - type materials are mainly used for medium - to - high - grade daily chemical products. A large proportion of the market is occupied by popular personal care products and household liquid washing products, so relatively more paper materials are used. For the convenience of use, self - adhesive labels are also designed in flat paper versions, roll versions, etc.

[0003] The existing (Publication No.: CN213400268U) discloses a water - resistant self - adhesive label. This water - resistant self - adhesive label further absorbs the moisture around the self - adhesive label and reduces the air humidity around the self - adhesive label on the basis of the existing waterproof film by setting a drying strip, having a better waterproof effect. Although the design of the above - mentioned patent has achieved a good waterproof effect, if the storage of the self - adhesive label is unreasonable, it will have a certain impact on its adhesiveness. If the label is exposed to the sun or is affected by moisture for a long time, these will weaken its adhesiveness, thus causing a large amount of loss of self - adhesive labels. Content of the Utility Model

[0004] The purpose of the utility model is to provide a water - resistant self - adhesive label, which solves the technical problems proposed in the above - mentioned background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A water - resistant self - adhesive label, including a waterproof bottom shell, a waterproof cover plate is fixedly connected by threads at the opening of the waterproof bottom shell. The opposite central inner walls of the waterproof bottom shell and the waterproof cover plate are respectively fixedly connected with a first rotating seat and a second rotating seat. A rotating shaft is rotationally connected in a limited way inside the first rotating seat, and the other end of the rotating shaft is plugged in the second rotating seat in a limited way. A label roll is sleeved outside the rotating shaft. A notch for extracting the label roll is jointly opened on one side surface of the waterproof bottom shell and the waterproof cover plate;

[0006] The label roll is mainly composed of a base paper and a silicone oil layer that are mutually attached and connected. A plurality of equally - spaced grooves are inwardly opened on the central upper surface of the label roll. A waterproof ring film is attached to the inner wall of the groove in a circle, and a label body is movably adhered in the groove.

[0007] Optionally, four connecting groove plates are fixedly connected to the inner wall of the waterproof bottom shell that fits the waterproof cover plate. Bolts are threadedly connected between the connecting groove plates and the waterproof cover plate.

[0008] Optionally, a dust cover is snap-fastened at the position of the notch on the waterproof bottom shell and the waterproof cover plate.

[0009] Optionally, buckling grooves are formed on the two side surfaces of the dust cover away from the notch.

[0010] Optionally, a plurality of equidistant tearing teeth are evenly connected to the inner groove surface at the upper end of the notch.

[0011] Optionally, a pressing plate is fixedly connected to the inner surface of one side of the dust cover, and the pressing plate presses against the upper surface of the label body.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] First, through the combined use of the silicone oil layer and the waterproof ring film in the label roll, the self-adhesive label can be adhered to the groove through the label body on the existing silicone oil layer, and with the intervention of the waterproof ring film, the situation that the label body is wetted by water is avoided, achieving a water-resistant effect of barrier property, thereby improving the water resistance of the self-adhesive label.

[0014] Second, the present utility model adopts the design that the label roll is internally rotated inside the waterproof bottom shell and the waterproof cover plate. First, the label roll internally placed inside the waterproof bottom shell and the waterproof cover plate can physically block the moisture and exposure to the sun in the air, further improving the water resistance of the self-adhesive label. When the user takes the label body, only need to pull the label roll at the notch, and through pulling, drive the rotating shaft that is limited and rotated between the first rotating seat and the second rotating seat to rotate, then the label roll can be taken conveniently. This not only ensures the convenience of use, but also extends the adhesive life of the self-adhesive label in a physical intervention way. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is the front view of the structure of the present utility model;

[0016] Figure 2 is the schematic structural diagram of the present utility model in the state of extracting and using the label roll;

[0017] Figure 3 is the side sectional view of the structure of the present utility model;

[0018] Figure 4 is the sectional view of part of the structure of the present utility model;

[0019] Figure 5 is the sectional schematic diagram of part of the label roll of the present utility model.

[0020] In the figure: 1 - waterproof bottom shell, 2 - waterproof cover plate, 3 - connecting groove plate, 4 - bolt, 5 - notch, 6 - dust cover, 7 - clamping groove, 8 - first rotating seat, 9 - rotating shaft, 10 - second rotating seat, 11 - label roll, 12 - tearing teeth, 13 - pressing plate, 14 - base paper, 15 - silicone oil layer, 16 - groove, 17 - waterproof ring film, 18 - label body. Specific embodiments

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0022] Embodiment 1, please refer to Figures 1 to 5 , the present invention provides a technical solution: a water-resistant self-adhesive label, including a waterproof bottom shell 1, a waterproof cover plate 2 is threadedly fixed at the opening of the waterproof bottom shell 1, a first rotating seat 8 and a second rotating seat 10 are respectively fixedly connected to the opposite central inner walls of the waterproof bottom shell 1 and the waterproof cover plate 2, a rotating shaft 9 is rotationally connected in the first rotating seat 8 in a limited manner, and the other end of the rotating shaft 9 is limited and inserted into the second rotating seat 10, a label roll 11 is sleeved outside the rotating shaft 9, and a notch 5 for extracting the label roll 11 is jointly opened on one side surface of the waterproof bottom shell 1 and the waterproof cover plate 2;

[0023] The label roll 11 is mainly composed of a base paper 14 and a silicone oil layer 15 that are mutually adhered and connected. A plurality of equally spaced grooves 16 are inwardly opened on the upper surface of the center of the label roll 11. A waterproof ring film 17 is adhered to the inner wall of the groove 16 in a circle, and a label body 18 is movably adhered in the groove 16.

[0024] More specifically, in this embodiment, the self-adhesive label can, on the basis of the existing silicone oil layer 15, avoid the situation that the label body 18 is wetted by water through the adhesion of the label body 18 in the groove 16 and the intervention of the waterproof ring film 17, achieving a barrier water-resistant effect, thereby improving the water resistance of the self-adhesive label.

[0025] First, the label roll 11 built inside the waterproof bottom case 1 and the waterproof cover plate 2 can physically block moisture and intense sunlight in the air, further improving the water resistance of the self-adhesive label. When the user takes the label body 18, they only need to pull the label roll 11 at the notch 5, and through pulling, drive the rotating shaft 9 that is limited and rotates between the first rotating seat 8 and the second rotating seat 10 to rotate, so as to conveniently take the label roll 11. This not only ensures the convenience of use but also extends the sticky life of the self-adhesive label in a physical intervention manner.

[0026] Furthermore, four connecting groove plates 3 are fixedly connected to the inner wall of the waterproof bottom case 1 where it fits the waterproof cover plate 2, and bolts 4 are threadedly connected between the connecting groove plates 3 and the waterproof cover plate 2.

[0027] It is worth noting that the user can replace the used label roll 11 by disassembling the threads of the bolt 4 between the connecting groove plate 3 and the waterproof cover plate 2, thereby achieving the low-cost purpose of the repeated use of the waterproof bottom case 1 and the waterproof cover plate 2.

[0028] Embodiment 2, on the basis of the above embodiment:

[0029] Further, a dust-proof cover 6 is buckled at the position of the notch 5 of the waterproof bottom case 1 and the waterproof cover plate 2. Buckling grooves 7 are provided on both side surfaces of the dust-proof cover 6 away from the notch 5. A pressing plate 13 is fixedly connected to the inner surface of one side of the dust-proof cover 6, and the pressing plate 13 presses against the upper surface of the label body 18.

[0030] A number of equally spaced tearing teeth 12 are evenly connected to the inner groove surface at the upper end of the notch 5.

[0031] More specifically, in this embodiment, on the one hand, the user tears the used label roll 11 of the label body 18 according to the usage quantity through tearing on the tearing teeth 12 to complete the separation of the waste material. On the other hand, after use, the notch 5 can be hermetically stored through the buckling of the dust-proof cover 6, and the buckling of the dust-proof cover 6 will also drive the pressing plate 13 to press against the upper surface of the label body 18 to prevent the inward displacement of the label body 18.

[0032] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A water-resistant self-adhesive label, comprising a waterproof bottom shell (1), characterized in that: A waterproof cover plate (2) is threadedly fixed at the opening of the waterproof bottom shell (1); the central inner walls of the waterproof bottom shell (1) and the waterproof cover plate (2) facing each other are respectively fixedly connected with a first rotating seat (8) and a second rotating seat (10); the first rotating seat (8) is internally limited and rotatably connected with a rotating shaft (9); a limit stopper at the other end of the rotating shaft (9) is arranged in the second rotating seat (10); a label roll (11) is arranged on the outer sleeve of the rotating shaft (9); and a notch (5) for extracting the label roll (11) is provided on one side surface of the waterproof bottom shell (1) and the waterproof cover plate (2); The label roll (11) comprises a base paper (14) and a silicone oil layer (15) which are bonded to each other. A plurality of equidistant grooves (16) are provided inwardly on the central upper surface of the label roll (11). A waterproof ring film (17) is bonded to the inner wall of the groove (16). A label body (18) is movably bonded to the inside of the groove (16).

2. A water-resistant self-adhesive label according to claim 1, characterized in that: The waterproof bottom shell (1) is fitted onto the inner wall of the waterproof cover plate (2) and is fixedly connected with four connecting groove plates (3), and bolts (4) are threadedly connected between the connecting groove plates (3) and the waterproof cover plate (2).

3. The water-resistant self-adhesive label according to claim 1, characterized in that: The waterproof bottom shell (1) and the waterproof cover plate (2) are snapped with a dust cover (6) at the positions located at the notch (5).

4. The water-resistant self-adhesive label according to claim 3, characterized in that: Buckling grooves (7) are formed on two side surfaces of the dust cover (6) away from the notch (5).

5. The water-resistant self-adhesive label according to claim 4, characterized in that: The inner groove surface at the upper end of the groove (5) is evenly connected with a plurality of equidistant tearing teeth (12).

6. The water-resistant self-adhesive label according to claim 5, characterized in that: A pressing plate (13) is fixedly connected to the inner surface of one side of the dust cover (6), and the pressing plate (13) is pressed against the upper surface of the label body (18).

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