Mildew-proof wall sticker

Abstract

The utility model discloses a mildew -proof type wall pasting relates to decoration component technical field, including wall pasting body, the outer ring fixed connection of wall pasting body has reinforced outer ring, the inner ring fixed connection of wall pasting body has decoration inner ring, the back outer ring fixed connection of reinforced outer ring has liquid storage circular capsule, a kind of mildew -proof type wall pasting of the design, liquid prestorage liquid storage circular capsule need not extra preparation water source, liquid activation simple labor-saving can be kneaded and bursted ball body design, cooperate liquid outlet round pipe, arc guide groove and the shunt effect of liquid guide groove, liquid can uniform infiltration wall pasting body back, adhere firmly not easy to fall off, and cooperate extension mark band collocation adhesive layer surface can realize temporary fixing and scale alignment, satisfy the installation demand of symmetrical decoration while the anticorrosive bottom layer of multilayer protective structure insulates wall surface corrosive material, waterproof inner layer blocks moisture invasion, mildew -proof outer coating restrains mould breeding, again cooperate the ventilation effect of device open slot, reduce damp damage from source.

Description

Technical Field

[0001] The utility model relates to the technical field of decorative components, in particular to a mildew-proof wall sticker. Background Art

[0002] Wall stickers are sticker products used for wall decoration and functional assistance. Their core is a base material with adhesive properties (such as plastic, paper, fabric, etc.), which is often printed with patterns, characters or integrated with functional structures. According to their uses, they can be divided into decorative types (such as couplets, Fu characters, cartoon patterns) and functional types (such as mildew-proof, waterproof, warning types); according to the bonding methods, they include self-adhesive type (with its own adhesive layer), water-activated type (plastic base material activates viscosity when encountering water), etc.

[0003] A wall sticker disclosed in Chinese patent with the patent number CN206844543U. The wall sticker comprises a plastic film and an adsorption layer; the adsorption layer is fixed together with the plastic film; the adsorption layer comprises an adsorption part and an adhesive part; the adsorption part has ferromagnetism or magnetism to mount the wall sticker on a wall surface, and the adhesive part is integrated with the adsorption part to form the adsorption layer and is used for coating the adsorption layer on the plastic film. The plastic film adopted in the wall sticker can reduce the problem that the wall sticker easily absorbs moisture and gets damp during humid weather. The magnetic or ferromagnetic adsorption layer can facilitate the installation and disassembly of the wall sticker on the wall surface, and has a simple structure and convenient operation.

[0004] For current plastic decorative wall stickers on the market, especially plastic stickers for couplets and Fu characters, the traditional water-applied type stickers require additional preparation of water source, and manual smearing of liquid is prone to the problem of uneven distribution, which leads to insufficient local viscosity of the sticker causing falling off or excessive viscosity generating bubbles, and the operation is cumbersome. Content of Utility Model

[0005] Aiming at the deficiencies of the prior art, the utility model provides a mildew-proof wall sticker, which solves the problems raised in the above background art.

[0006] To achieve the above objective, the utility model is implemented through the following technical scheme: a mildew-proof wall sticker comprises a wall sticker body, a reinforcing outer ring is fixedly connected to the outer ring of the wall sticker body, a decorative inner ring is fixedly connected to the inner ring of the wall sticker body, a liquid storage circular capsule is fixedly connected to the outer ring of the back surface of the reinforcing outer ring, a plurality of liquid outlet circular tubes are fixedly connected to the inner ring of the liquid storage circular capsule, a circular arc-shaped guide groove is opened on the back surface of the reinforcing outer ring, a plurality of liquid separation guide grooves communicated with the circular arc-shaped guide groove are opened on the back surface of the reinforcing outer ring, the plurality of liquid separation guide grooves are annularly arranged at equal intervals, a crushable sphere is fixedly connected to the inner end of the liquid outlet circular tube, an anti-corrosion bottom layer is fixedly connected to the inner ends of the wall sticker body and the reinforcing outer ring, and a waterproof inner layer is fixedly connected to the surface of the anti-corrosion bottom layer.

[0007] As a further technical solution of this utility model, multiple liquid outlet tubes are equidistantly located at the edge of the arc-shaped guide groove, and easy-tear strips are symmetrically fixedly connected to the upper and lower ends of the wall sticker body.

[0008] As a further technical solution of this utility model, the right end of the easy-tear strip is detachably connected to an extension marking strip, and one end of the extension marking strip is attached to a release paper strip.

[0009] As a further technical solution of this utility model, an adhesive layer is fixedly connected between the extended marking strip and the release paper strip, and a gap is provided at the end of the adhesive layer away from the easy-tear strip.

[0010] As a further technical solution of this utility model, an easy-tear strip is fixedly connected to the end of the release paper strip away from the easy-tear strip, and the easy-tear strip is located directly above the gap.

[0011] As a further technical solution of this utility model, the waterproof inner layer is fixedly connected to the end away from the anti-corrosion bottom layer with an anti-mildew outer coating, and the front end of the wall sticker body is provided with multiple device hollow grooves.

[0012] As a further technical solution of this utility model, the multiple device hollow slots are arranged in a ring at equal intervals, and a decorative three-dimensional sticker is fixedly connected to the front end of the decorative inner ring.

[0013] This utility model provides a mildew-resistant wall sticker, which has the following advantages compared with the prior art: This design features an anti-mildew wall sticker. A pre-stored liquid in a circular reservoir eliminates the need for an additional water source. The pop-up sphere design makes liquid activation simple and effortless. Combined with the dispensing tube, arc-shaped guide groove, and liquid distribution channel, the liquid evenly soaks the back of the wall sticker, ensuring a firm and durable fit. An extension tape with adhesive layer allows for temporary fixation and alignment, meeting the installation requirements for symmetrical decorations. The multi-layered protective structure includes an anti-corrosion bottom layer to isolate the wall from corrosive substances, a waterproof inner layer to prevent moisture intrusion, and an anti-mildew outer coating to inhibit mold growth. The perforated grooves further reduce moisture damage at the source. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the wall sticker body in its bonding state according to this utility model; Figure 2 This is a schematic diagram of the back structure of the wall sticker body of this utility model; Figure 3 This is a schematic diagram of the partially truncated structure of the extended marking strip of this utility model; Figure 4 This is a side view cross-sectional structural diagram of the liquid outlet circular tube of this utility model; Figure 5This is a schematic diagram of the cross-sectional structure of the wall sticker body of this utility model.

[0015] In the picture: 1. Wall sticker body; 2. Reinforced outer ring; 3. Decorative inner ring; 4. Liquid storage circular bladder; 5. Liquid outlet circular tube; 6. Arc-shaped guide groove; 7. Liquid distribution guide groove; 8. Easy-tear strip; 9. Extension marking strip; 10. Release paper strip; 11. Adhesive layer; 12. Easy-tear strip; 13. Squeezable sphere; 14. Anti-corrosion bottom layer; 15. Waterproof inner layer; 16. Anti-mildew outer coating; 17. Decorative 3D sticker; 18. Device cutout groove. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0017] Please see Figures 1-5 This utility model provides a solution for a mildew-proof wall sticker: it includes a wall sticker body 1, a reinforcing outer ring 2 fixedly connected to the outer ring of the wall sticker body 1, a decorative inner ring 3 fixedly connected to the inner ring of the wall sticker body 1, a liquid storage circular bladder 4 fixedly connected to the back outer ring of the reinforcing outer ring 2, a plurality of liquid outlet circular tubes 5 fixedly connected to the inner ring of the liquid storage circular bladder 4, an arc-shaped guide groove 6 opened on the back of the reinforcing outer ring 2, a plurality of liquid distribution guide grooves 7 connected to the arc-shaped guide groove 6 on the back of the reinforcing outer ring 2, the plurality of liquid distribution guide grooves 7 being arranged in a ring at equal intervals, a crushable ball 13 fixedly connected to the inner end of the liquid outlet circular tube 5, the crushable ball 13 being made of thin-walled plastic material with a pre-set weak structure, an anti-corrosion bottom layer 14 fixedly connected to the inner end of the wall sticker body 1 and the reinforcing outer ring 2, and a waterproof inner layer 15 fixedly connected to the surface of the anti-corrosion bottom layer 14.

[0018] Please see Figures 1-4 Multiple liquid outlet tubes 5 are equidistantly located at the edge of the arc-shaped guide groove 6. The upper and lower ends of the wall sticker body 1 are symmetrically fixedly connected with easy-tear strips 8. The right end of the easy-tear strip 8 is detachably connected with an extension marking strip 9. One end of the extension marking strip 9 is attached to a release paper strip 10. An adhesive layer 11 is fixedly connected between the extension marking strip 9 and the release paper strip 10. A gap is provided at the end of the adhesive layer 11 away from the easy-tear strip 8. An easy-tear strip 12 is fixedly connected at the end of the release paper strip 10 away from the easy-tear strip 8. The easy-tear strip 12 is located directly above the gap.

[0019] Please see Figures 1-2 , Figure 5The waterproof inner layer 15 is fixedly connected to the end away from the anti-corrosion bottom layer 14 with an anti-mildew outer coating 16. The front end of the wall sticker body 1 has multiple device hollow grooves 18, which are arranged in a ring at equal intervals. The front end of the decorative inner ring 3 is fixedly connected with a decorative three-dimensional sticker 17.

[0020] The working principle of this utility model is as follows: When using this sticker, liquid-assisted bonding preparation is first performed. Manually pinch the crushable ball 13 at the inner end of the liquid outlet tube 5. With a little force, it can be crushed, and the liquid in the liquid storage sac 4 breaks through the sealed state and flows into the arc-shaped guide groove 6 on the back of the reinforcing outer ring 2 through multiple equally spaced liquid outlet tubes 5. After the arc-shaped guide groove 6 collects the liquid, it is evenly distributed to the entire back of the wall sticker body 1 through the liquid distribution guide groove 7 connected to it. The liquid wets the back of the plastic wall sticker body 1, activating its adhesiveness. After applying one sticker, when applying another sticker, the alignment and positioning stage is then entered. Pinch the extension marking strip 9 at both ends of the wall sticker body 1 and pull it horizontally. The adhesive layer 11 between the extension marking strip 9 and the release paper strip 10 is used for positioning. Pinch the easy-tear strip 12 at the end of the release paper strip 10 and use the adhesive layer 11 to... Apply force through the gap away from the easy-tear strip 8, peel off part of the release paper strip 10 to expose the partial adhesive layer 11, take a pair of stickers and temporarily stick the extension marking strip 9 to the glass through the adhesive layer, align the scale lines of the two extension marking strips 9 to ensure that the pair of wall sticker bodies 1 are at the same horizontal height, and remove the extension marking strip 9 after alignment. After bonding, the anti-corrosion bottom layer 14 can isolate the wall surface from trace amounts of corrosive substances, the waterproof inner layer 15 effectively blocks the moisture in the air from penetrating into the wall sticker, and the anti-mildew outer coating 16 on the outside of the waterproof inner layer 15 can inhibit the growth of mold and prevent the sticker from becoming moldy due to moisture. The device cutout groove 18 on the wall sticker body 1 can promote the circulation between the wall and the air, reduce the accumulation of moisture between the sticker and the wall. The decorative three-dimensional sticker 17 at the front end of the decorative inner ring 3 enhances the aesthetic decoration effect of the sticker without interfering with the operation of each functional component.

[0021] The above are merely preferred embodiments of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principles of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model are implemented according to conventional methods in the art, unless otherwise specified or limited.

Claims

1. A mildew-resistant wall sticker, characterized in that, The wall sticker body (1) is fixedly connected to a reinforcing outer ring (2) on its outer ring and a decorative inner ring (3) on its inner ring. A liquid storage circular bladder (4) is fixedly connected to the back outer ring of the reinforcing outer ring (2). Multiple liquid outlet circular tubes (5) are fixedly connected to the inner ring of the liquid storage circular bladder (4). A circular arc-shaped guide groove (6) is opened on the back of the reinforcing outer ring (2). Multiple liquid distribution guide grooves (7) that communicate with the circular arc-shaped guide groove (6) are opened on the back of the reinforcing outer ring (2). The multiple liquid distribution guide grooves (7) are arranged in a ring at equal intervals. A squeezeable ball (13) is fixedly connected to the inner end of the liquid outlet circular tube (5). An anti-corrosion bottom layer (14) is fixedly connected to the inner ends of the wall sticker body (1) and the reinforcing outer ring (2). A waterproof inner layer (15) is fixedly connected to the surface of the anti-corrosion bottom layer (14).

2. A mould resistant wall covering according to claim 1, characterised in that, Multiple liquid outlet tubes (5) are equidistantly located at the edge of the arc-shaped guide groove (6), and easy-tear strips (8) are symmetrically fixed at the upper and lower ends of the wall sticker body (1).

3. The anti-mildew wall sticker according to claim 2, characterized in that, The right end of the easy-tear strip (8) is detachably connected to an extension marking strip (9), and one end of the extension marking strip (9) is attached to a release paper strip (10).

4. The mold resistant wall covering of claim 3, wherein, An adhesive layer (11) is fixedly connected between the extended marking strip (9) and the release paper strip (10), and a gap is provided at the end of the adhesive layer (11) away from the tear strip (8).

5. A mold resistant wall covering according to claim 4, wherein The release paper strip (10) is fixedly connected to an easy-tear strip (12) at the end away from the easy-tear strip (8), and the easy-tear strip (12) is located directly above the gap.

6. The mold resistant wall covering of claim 1, wherein, The waterproof inner layer (15) is fixedly connected to the anti-mildew outer coating (16) at the end away from the anti-corrosion bottom layer (14), and the front end of the wall sticker body (1) is provided with multiple device hollow grooves (18).

7. A mold resistant wall covering according to claim 6, wherein The multiple hollowed-out slots (18) of the device are arranged in a ring at equal intervals, and the front end of the decorative inner ring (3) is fixedly connected with a decorative three-dimensional sticker (17).

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