Disposable self-heating closestool sticker

Abstract

The utility model relates to a disposable self-heating closestool sticker which comprises two main bodies with arc-shaped contact surfaces, the inner side faces and the outer side faces of the main bodies share the same circle center, and the two ends of the inner side faces and the two ends of the outer side faces are connected through arc-shaped side lines. The main body is at least provided with an upper surface layer, a self-heating layer and an adhesion layer from top to bottom; the self-heating layer is wrapped by the breathable inner bag. Compared with the prior art, the toilet seat has the advantages that the main body is arranged to be of the arc-shaped structure, the toilet seat can be matched with different toilet seats, and applicability is high; the self-heating layer is arranged, so that the closestool paste can automatically generate heat during use, a user has comfortable contact temperature, and the use feeling is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of daily necessities, in particular to a disposable self-heating toilet sticker. Background Art

[0002] At present, toilets in hotels, hospitals, office buildings, tourist attractions, airplanes, high-speed rails, etc. mostly adopt the sitting toilet method, and the toilet used for sitting is a major hygiene hazard. Since the toilet is reused by many people, it is easily infected. Especially after being used by a person with skin disease, if it is not disinfected in time, the next user who touches the toilet seat is easily infected by the germs. Therefore, disposable toilet stickers have emerged. The disposable toilet sticker is generally a piece of paper, composite paper or coated paper whose shape is basically the same as that of the toilet seat. When in use, it is unfolded and placed on the surface of the toilet seat, and the human buttocks sit on the disposable toilet sticker on the toilet seat to avoid the spread of easily infectious diseases. In order to bond the toilet sticker to the toilet seat, the existing disposable toilet sticker is provided with an adhesive surface to bond to the toilet seat, and a release paper is covered on the adhesive surface of the toilet sticker to prevent the toilet sticker from sticking to the contact surface when folded.

[0003] When in use, the user needs to uncover the release paper to stick the disposable toilet sticker on the toilet seat, and the operation time is long, resulting in a poor user experience when using.

[0004] The Chinese utility model patent with the authorization announcement number of CN209695054U discloses a disposable toilet sticker, which relates to the technical field of daily necessities and solves the technical problem that the existing disposable toilet sticker has a long operation time and a poor user experience when using. The disposable toilet sticker includes a pad body and an inner hole, a connecting part and a crease provided on the pad body, wherein: the crease is located in the middle of the pad body and divides the pad body into two symmetrical regions, and the pad body can be folded in half along the crease; the connecting part is provided on at least one of the two regions; after the pad body is folded in half, the connecting part on one region is in a non-adhesive or non-absorbing state with the other region of the pad body, and after the folded pad body is unfolded, the connecting part can be adhered or adsorbed on the toilet seat only under the action of an external pressure. The utility model saves the operation time of the disposable toilet sticker and has a better user experience.

[0005] However, for the above-mentioned disposable toilet sticker, in order to facilitate carrying, a relatively thin material is usually used. Especially when used in winter, the user will feel cool, reducing the use comfort. Summary of the Utility Model

[0006] In order to solve the above problems existing in the prior art, the utility model provides a disposable self-heating toilet sticker.

[0007] The above problems of the present utility model are solved by the following technical solutions:

[0008] A disposable self-heating toilet sticker, comprising two main bodies with arc-shaped contact surfaces. The inner and outer sides of the main body are both arc-shaped surfaces and have the same central axis; the two ends of the inner and outer sides are connected by arc-shaped surfaces;

[0009] The main body is provided with at least a top layer, a self-heating layer and an adhesion layer from top to bottom;

[0010] The self-heating layer is wrapped by a breathable inner bag.

[0011] The above technical solution is further provided as: the breathable inner bag at least includes a first fabric layer and a second fabric layer. The first fabric layer and the second fabric layer at least enclose a cavity, and a self-heating material is stored in the cavity.

[0012] The above technical solution is further provided as: the top layer is provided with a breathable part that can allow external air to enter the self-heating layer.

[0013] The above technical solution is further provided as: the first fabric layer is a PTFE film.

[0014] The above technical solution is further provided as: the top layer is made of non-woven fabric.

[0015] The above technical solution is further provided as: the top layer is provided with a thickened part.

[0016] The above technical solution is further provided as: the adhesion layer is an electrostatic sticker.

[0017] The above technical solution is further provided as: the adhesion layer is embedded with a plurality of electrostatic stickers, and the electrostatic stickers are self-adsorbed to the toilet seat ring.

[0018] The above technical solution is further provided as: it further includes a diversion layer and an anti-seepage layer, and the diversion layer and the anti-seepage layer are symmetrically arranged on the upper and lower sides of the breathable inner bag in sequence.

[0019] The above technical solution is further provided as: a handle is also formed on the main body.

[0020] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0021] 1. The main body is set as an arc-shaped structure, which can be adapted to different toilet seat rings and has strong applicability;

[0022] 2. The self-heating layer is provided, and the toilet sticker can automatically generate heat during use, so that the user has a comfortable contact temperature and improves the use experience;

[0023] 3. Set a deformable thickened part that deforms into a shape that can fit the human body when pressure is exerted on it by the human body, reducing the pressure felt on the buttocks and enhancing the comfort of sitting for a long time. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic structural diagram of the present utility model.

[0025] Figure 2 It is a top view of a single main body.

[0026] Figure 3 It is a schematic cross-sectional structure diagram of the main body.

[0027] Figure 4 It is Figure 3 an enlarged structural diagram of part A in

[0028] Marked on the drawings: a, inner side; b, outer side;

[0029] 100, upper surface layer;

[0030] 200, self-heating layer; 210, first fabric layer; 320, second fabric layer; 201, cavity;

[0031] 300, adhesive layer;

[0032] 400, thickened part;

[0033] 500, diversion layer;

[0034] 600, anti-seepage layer;

[0035] 700, handle. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0036] To further elaborate on the technical means and effects adopted by the present utility model to achieve the predetermined utility model purpose, the following, in conjunction with the drawings and preferred embodiments, details the specific embodiments, structures, features and their effects of the present utility model as follows.

[0037] As Figures 1-4 shown, the following embodiments disclose a disposable self-heating toilet sticker.

[0038] A disposable self-heating toilet sticker includes two main bodies with a circular arc contact surface. The inner side a and the outer side b of the main body are both arc surfaces and have the same central axis; the two ends of the inner side a and the outer side b are connected by arc surfaces;

[0039] The main body is provided with at least an upper surface layer 100, a self-heating layer 200 and an adhesive layer 300 from top to bottom;

[0040] The self-heating layer 200 is wrapped by a breathable inner bag.

[0041] The above is the basic solution of this embodiment.

[0042] When in use, the user opens the packaging bag to allow external air to enter the self-heating layer 200. The self-heating layer 200 automatically generates heat, and the adhesive layer 300 is attached to the toilet seat ring for use. At this time, the self-heating layer 200 transfers heat to the upper surface layer 100, and the user can feel the heat when contacting the upper surface layer 100, thereby improving the use comfort.

[0043] To ensure that the self-heating layer 200 does not come into contact with air in the unused state, in this embodiment, the packaging bag vacuum-packs the main body.

[0044] In this embodiment, the main body is set in an arc structure, which can be adapted to different toilet seat rings and has strong applicability.

[0045] In this embodiment, when in use, two symmetrical main bodies are usually used in pairs. Therefore, the inner side a is the arc side of the two opposite sides of the main body, and the outer side b is the arc side that is relatively outside the inner side.

[0046] Among them, the breathable inner bag at least includes a first fabric layer 210 and a second fabric layer 320. The first fabric layer 210 and the second fabric layer 320 at least enclose a cavity 201, and a self-heating material is stored in the cavity 201.

[0047] In this embodiment, the heating principle of the self-heating material is to use the primary battery to accelerate the oxidation reaction rate and convert chemical energy into heat energy. Therefore, the self-heating material includes carbon powder, NaCl solid, Fe2O3 solid, and salts containing magnesium and aluminum. When in use, the packaging bag is removed to allow the breathable inner bag to exchange air with the outside through the upper surface layer 100, and oxygen in the air enters the inside of the breathable inner bag through the first fabric layer 210.

[0048] In order to make the temperature last longer, vermiculite, a mineral material, can be mixed in the self-heating material for heat preservation.

[0049] In other embodiments, the first fabric layer 210 and the second fabric layer 320 can also be bonded at the middle part to form a plurality of cavities 201, and a self-heating material is stored in each cavity 201.

[0050] In order to allow air to enter the breathable inner bag, at least the first fabric layer 210 is a PTFE membrane or a PE membrane.

[0051] The PTFE membrane is a microporous film produced by special processes such as premixing, extrusion, calendering, and biaxial stretching of polytetrafluoroethylene dispersion resin.

[0052] The first fabric layer 210 is in contact with the upper surface layer 100 and is covered by the upper surface layer 100. Therefore, air needs to pass through the upper surface layer 100 and then enter the lower part of the first fabric layer 210. Preferably, in this embodiment, the upper surface layer 100 is made of non-woven fabric.

[0053] In order to allow air to enter the breathable inner bag, in this embodiment, the upper surface layer 100 is provided with a breathable part that allows external air to enter the self-heating layer 200.

[0054] The non-woven fabric is produced from polyester fiber and polyester fiber (abbreviation: PET) materials, and has the characteristics of moisture-proof, breathable, flexible, light, flame-retardant, non-toxic and odorless, low price, recyclable, etc. In this embodiment, the breathable part on the upper surface layer 100 is the gap formed by the interweaving of the yarns of the non-woven fabric itself.

[0055] In this embodiment, in order to prevent the temperature of the self-heating layer 200 from being too high and reduce the comfort of the user, a thickened part 400 is arranged on the upper surface layer 100.

[0056] Specifically, in this embodiment, the thickened part 400 is a plurality of convex points arranged on the upper surface layer 100. In other embodiments, it can also be set as a convex structure of other shapes.

[0057] The thickness of the convex point part is greater than the thickness of the upper surface layer 100 itself, isolating the human epidermis from the self-heating layer 200, thereby reducing the temperature transmitted to the human body and enabling the human body to feel a more comfortable temperature;

[0058] At the same time, by setting the convex points, when the human body exerts pressure on them, the thickened part 400 deforms into a shape that can fit the human body, reducing the pressure felt by the buttocks and improving the comfort of sitting for a long time.

[0059] The thickened part 400 can be made of materials such as sponge or foam that will deform under pressure.

[0060] In this embodiment, in order to enable the main body to automatically adhere to the toilet seat and be convenient to remove after use, the adhesion layer 300 is a static sticker.

[0061] The static sticker is made of PVC static film material. The material itself does not have glue and relies on static electricity to adsorb to the bearing surface. It has a strong adhesion to various smooth surfaces and can be torn and pasted repeatedly.

[0062] The user tears off the protective film on the static sticker, and then can attach the adhesion layer 300 to the toilet seat for attachment.

[0063] In this embodiment, the static layer can be a complete static sticker, so that the entire lower surface of the main body is adsorbed and fixed to the toilet seat;

[0064] In other embodiments, a plurality of electrostatic stickers are embedded in the adhesion layer 300, and the electrostatic stickers are self - adsorbed to the toilet seat.

[0065] To ensure the adsorption effect, at least two electrostatic stickers are provided at the front and rear ends.

[0066] In this embodiment, a diversion layer 500 and an anti - seepage layer 600 are further included, and the diversion layer 500 and the anti - seepage layer 600 are symmetrically arranged on the upper and lower sides of the breathable inner bag in sequence.

[0067] When the toilet sticker is in use, the self - heating layer 200 will generate a small amount of water vapor through a redox reaction. The water vapor overflows and enters the anti - seepage layer 600 after passing through the diversion layer 500. The diversion layer 500 is made of fiber material, which can quickly absorb a small amount of liquid generated on the main body, and lock the liquid through the anti - seepage layer 600 to prevent the liquid from seeping out of the main body, thereby avoiding bacterial infection of the user.

[0068] To facilitate the removal and disposal of the toilet sticker after use, in this embodiment, a handle 700 is also formed on the main body.

[0069] In this embodiment, the handle 700 can be formed by any single layer on the main body. To ensure that the toilet sticker can be completely removed, it is preferably formed on the adhesion layer 300.

[0070] The above - mentioned are only the preferred embodiments of the present invention, and do not impose any form of limitation on the present invention. Although the present invention has been disclosed above with the preferred embodiments, it is not intended to limit the present invention. Any person skilled in the art can make some changes or modifications to the above - disclosed technical content to form equivalent embodiments with equivalent changes, but as long as it does not depart from the technical content of the present invention, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention still fall within the scope of the technical solution of the present invention.

Claims

1. A disposable self-heating toilet sticker, characterized in that: It comprises two main bodies with arc-shaped contact surfaces, wherein the inner side surface (a) and the outer side surface (b) of the main bodies are both arc-shaped surfaces and have the same central axis; the two ends of the inner side surface (a) and the outer side surface (b) are connected by the arc-shaped surface; The main body is provided with at least an upper surface layer (100), a self-heating layer (200) and an adhesive layer (300) from top to bottom; The self-heating layer (200) is wrapped by a breathable inner bag.

2. The disposable self-heating toilet sticker according to claim 1, characterized in that: The breathable inner bag comprises at least a first fabric layer (210) and a second fabric layer (320); the first fabric layer (210) and the second fabric layer (320) at least enclose a cavity (201); and the cavity (201) stores a self-heating material.

3. The disposable self-heating toilet sticker according to claim 1 or 2, characterized in that: The upper surface layer (100) is provided with a ventilation portion that allows external air to enter the self-heating layer (200).

4. The disposable self-heating toilet sticker according to claim 2, characterized in that: The first fabric layer (210) is a PTFE membrane.

5. The disposable self-heating toilet sticker according to claim 3, characterized in that: The upper surface layer (100) is made of non-woven fabric.

6. The disposable self-heating toilet sticker according to claim 1 or 5, characterized in that: A thickened portion (400) is arranged on the upper surface layer (100).

7. The disposable self-heating toilet sticker according to claim 1, characterized in that: The adhesive layer (300) is an electrostatic sticker.

8. The disposable self-heating toilet sticker according to claim 7, characterized in that: The adhesive layer (300) is embedded with a plurality of electrostatic stickers, and the electrostatic stickers are self-adsorbed to the toilet seat.

9. The disposable self-heating toilet sticker according to claim 8, characterized in that: It also includes a guide layer (500) and an anti-seepage layer (600), wherein the guide layer (500) and the anti-seepage layer (600) are symmetrically arranged on the upper and lower sides of the breathable inner bag in sequence.

10. The disposable self-heating toilet sticker according to claim 1, characterized in that: A handle (700) is also formed on the main body.

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