Graphene toilet seat heater

Abstract

The utility model provides graphene closestool seat heating ware relates closestool seat heating ware technical field, including closestool body and mounting seat, two mounting seat fixed surface of closestool body is connected, graphene heating seat ring device, graphene heating seat ring device sets up surface of closestool body, graphene heating seat ring device includes bottom ring lower cover, graphene heating film, encapsulation layer, bottom ring upper cover, cushion and antiskid pad, bottom ring lower cover and mounting seat are detachably installed through the rotation axis, the utility model solves the closestool seat heating ware of current many adopt electric heating wire heating, electric heating wire heating heat release is unstable, temperature is uneven, and the constant temperature of continuous temperature rise can not be done, greatly influence the comfort of use, and closestool cushion is easy to take place sliding displacement when using, it is very inconvenient, when using, closestool cover surface is easy to attach urine and other liquid, bring the problem of inconvenience to the user.

Description

Technical Field

[0001] This utility model relates to the field of toilet seat heater technology, specifically to a graphene toilet seat heater. Background Technology

[0002] Toilet seat heaters are one of the core functional components of smart toilets. Their main function is to maintain the seat at a suitable temperature through electric heating technology, solving the discomfort caused by the cold seat of traditional toilets in cold environments, and improving the comfort and health experience of using the toilet.

[0003] Existing toilet seat heaters mostly use electric heating wires. The heat release of electric heating wires is unstable and the temperature is uneven. It is impossible to maintain a constant temperature, which greatly affects the comfort of use. In addition, the toilet seat is prone to sliding and shifting during use, which is very inconvenient. Urine and other liquids are easily attached to the surface of the toilet seat during use, causing inconvenience to the user. Utility Model Content

[0004] This invention provides a graphene toilet seat heater, which solves the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, the technical solution of this utility model is as follows: An embodiment of this utility model provides a graphene toilet seat heater, comprising: The toilet body and the mounting base, with the two mounting bases fixedly connected to the surface of the toilet body; A graphene heated seat device is installed on the surface of the toilet body. The device includes a lower bottom cover, a graphene heating film, an encapsulation layer, an upper bottom cover, a seat cushion, and an anti-slip mat. The lower bottom cover is detachably installed to the mounting base via a rotating shaft. The surface of the lower bottom cover is fixedly connected to the graphene heating film. The surface of the graphene heating film is covered with an encapsulation layer made of high-temperature resistant silicone. The surface of the encapsulation layer is fixedly connected to the seat cushion. The surface of the upper bottom cover is fixedly connected to the seat cushion, which is made of food-grade silicone. The surface of the lower bottom cover is fixedly connected to the anti-slip mat, which is also made of food-grade silicone.

[0006] Through the above technical solutions, by setting up a graphene heated seat device, the graphene heating film has the characteristics of being ultra-thin, having extremely fast heat conduction, and uniform temperature. The power density of the graphene heating film is 0.5-2W / cm², and it can heat up to 40°C within 10 seconds, which can solve the problems of unstable heat release and uneven temperature of commonly used electric heating wires. By setting up a food-grade silicone anti-slip pad, the anti-aging and slightly adhesive properties of food-grade silicone can provide extremely strong anti-slip properties, preventing the seat from sliding during use. By setting up a high-temperature resistant silicone encapsulation layer, the moisture-resistant and electrically insulating properties of high-temperature silicone can achieve waterproof and anti-electric effects. By setting up a food-grade silicone seat cushion, the dense and non-porous surface of food-grade silicone will automatically roll off after liquid contact, and its moderate elasticity will not cause discomfort to the buttocks after sitting for a long time, thus solving the problem of liquid residue on the toilet seat after use.

[0007] Furthermore, the graphene heated seat device also includes a pair of rotating rings, which are fixedly connected to the bottom cover. A rotating shaft is rotatably connected to the inner wall of the pair of rotating rings, and a rotating cylinder is rotatably connected to the arc surface of the rotating shaft. A toilet seat is fixedly connected to the arc surface of the rotating cylinder.

[0008] By using the above technical solution and setting a rotating shaft, the graphene heating seat device can be opened and closed.

[0009] Furthermore, the rotating cylinder has two limiting holes on its arc surface, the rotating shaft has a hole on its arc surface, and the size of the column of the mounting base is adapted to the size of the hole of the rotating shaft.

[0010] The above technical solution allows for the limitation of the opening and closing angle of the toilet seat through the limiting hole, and facilitates the installation of the graphene heated seat device and the toilet body by opening the hole for the rotating shaft.

[0011] Furthermore, two sleeves are fixedly connected to the inner wall of the rotating shaft, and a pull rod is slidably connected to the inner wall of the sleeve. A fixing pin is fixedly connected to one end of the pull rod, and a handle is fixedly connected to the other end of the pull rod. A hole is opened on the arc surface of the mounting base column, and the size of the fixing pin is adapted to the size of the hole in the mounting base column.

[0012] The above technical solution uses a fixing pin to fix the graphene heating ring device to the mounting base.

[0013] Furthermore, both ends of the sleeve are fixedly connected to a first limiting ring, the arc surface of the pull rod is fixedly connected to a second limiting ring, the arc surface of the pull rod is fitted with a spring, one end of the spring is fixedly connected to the first limiting ring, and the other end of the spring is fixedly connected to the second limiting ring.

[0014] The above technical solution allows the fixing pin to be reset by setting a spring, preventing the fixing pin from obstructing the entry and exit of the mounting base and preventing accidental movement of the fixing pin.

[0015] Furthermore, the sleeve has a first elongated hole and a second elongated hole on its arc surface, and the first elongated hole and the second elongated hole are connected to each other. The slider is fixedly connected to the arc surface of the pull rod.

[0016] The above technical solution, by setting a slider, a first elongated hole, and a second elongated hole, can achieve the limiting of the fixing pin.

[0017] Furthermore, the surface of the bottom ring cover is provided with a groove, and a power supply is fixedly connected to the inner wall of the bottom ring cover. The size of the power supply is adapted to the size of the groove in the bottom ring cover. The power supply is fixedly connected to the graphene heating film through a pipeline. A charging port is fixedly connected to the surface of the power supply. The surface of the bottom ring cover is provided with a hole, and the size of the charging port is adapted to the size of the hole in the bottom ring cover.

[0018] The above technical solution, by setting up a power supply, can provide a sufficient heat source for the graphene heating film.

[0019] Furthermore, a connecting post is fixedly connected to the surface of the bottom ring cover, and the connecting post is made of silicone. A dust plug is fixedly connected to the surface of the connecting post, and the dust plug is also made of silicone. The size of the dust plug is compatible with the size of the charging port.

[0020] The above technical solution, by setting a dust plug, can prevent dust from entering the charging port and affecting its lifespan.

[0021] The above-described solution of this utility model has at least the following beneficial effects: 1. This utility model, by incorporating a graphene heating seat device, utilizes a graphene heating film characterized by its ultra-thinness, extremely fast heat conduction, uniform temperature, and high energy efficiency. The graphene heating film has a power density of 0.5-2W / cm², heating to 40°C within 10 seconds, thus solving the problems of unstable heat release and uneven temperature associated with commonly used heating wires. The addition of a food-grade silicone anti-slip pad, with its anti-aging and slightly adhesive properties, provides excellent anti-slip properties, preventing the seat from sliding during use. A high-temperature resistant silicone encapsulation layer, with its moisture-resistant and electrically insulating properties, achieves waterproof and anti-electric shock effects. Finally, a food-grade silicone seat cushion, with its dense, non-porous surface, allows liquids to roll off automatically upon contact, and its moderate elasticity prevents discomfort even after prolonged sitting, thus solving the problem of liquid residue remaining on toilet seats after use. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a practical book Figure 1 A schematic diagram of the disassembled structure; Figure 3 This is a schematic diagram of the structure of this practical graphene heating seat device; Figure 4 This is a practical book Figure 3 Enlarged view of point A; Figure 5 This is a structural diagram of the fixing pin and related parts of this utility model.

[0023] Explanation of reference numerals in the attached figures: 1. Toilet body; 2. Mounting base; 3. Graphene heated seat device; 301. Bottom ring cover; 302. Graphene heating film; 303. Encapsulation layer; 304. Bottom ring cover; 305. Seat cushion; 306. Anti-slip mat; 307. Rotating ring; 308. Rotating shaft; 309. Rotating cylinder; 310. Limiting hole; 311. Toilet seat; 312. Sleeve; 313. First limiting ring; 314. First elongated hole; 315. Second elongated hole; 316. Handle; 317. Pull rod; 318. Spring; 319. Second limiting ring; 320. Slider; 321. Fixing pin; 322. Power supply; 323. Charging port; 324. Connecting post; 325. Dust plug. Detailed Implementation

[0024] Exemplary embodiments of the present invention will now be described in more detail with reference to the accompanying drawings. While exemplary embodiments of the present invention are shown in the drawings, it should be understood that the present invention may be implemented in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this invention will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.

[0025] like Figures 1 to 5 As shown, an embodiment of this utility model provides a graphene toilet seat heater, including: a toilet body 1 and a mounting base 2, with two mounting bases 2 fixedly connected to the surface of the toilet body 1. A graphene heated seat device 3 is installed on the surface of the toilet body 1. The graphene heated seat device 3 includes a lower cover 301, a graphene heating film 302, an encapsulation layer 303, an upper cover 304, a seat cushion 305, and an anti-slip mat 306. The lower cover 301 is detachably installed on the mounting base 2 via a rotating shaft 308. The surface of the lower cover 301 is fixedly connected to the graphene heating film 302. The surface of the graphene heating film 302 is covered with the encapsulation layer 303, which is made of high-temperature resistant silicone. The surface of the encapsulation layer 303 is fixedly connected to the seat cushion 305. The surface of the upper cover 304 is fixedly connected to the seat cushion 305, which is made of food-grade silicone. The surface of the lower cover 301 is fixedly connected to the anti-slip mat 306, which is also made of food-grade silicone. The device utilizes graphene heating technology. The graphene heated seat device 3 features an ultra-thin, extremely fast heat conduction, uniform temperature, and high energy efficiency graphene heating film 302. With a power density of 0.5-2W / cm², the graphene heating film 302 heats up to 40°C within 10 seconds, solving the problems of unstable heat release and uneven temperature distribution associated with commonly used electric heating wires. A food-grade silicone anti-slip pad 306 provides excellent anti-slip properties due to its anti-aging and slightly adhesive surface, preventing the seat from sliding during use. A high-temperature resistant silicone encapsulation layer 303 provides waterproof and anti-electric shock protection due to its moisture resistance and electrical insulation properties. A food-grade silicone seat cushion 305, with its dense, non-porous surface, allows liquids to roll off automatically upon contact, and its moderate elasticity prevents discomfort even after prolonged sitting, thus addressing the issue of liquid residue remaining on the toilet seat after use.

[0026] like Figures 3 to 5As shown, the graphene heated seat device 3 also includes a pair of rotating rings 307, which are fixedly connected to the bottom cover 301. A rotating shaft 308 is rotatably connected to the inner wall of the pair of rotating rings 307. A rotating cylinder 309 is rotatably connected to the arc surface of the rotating shaft 308, and a toilet seat 311 is fixedly connected to the arc surface of the rotating cylinder 309. By setting the rotating shaft 308, the graphene heated seat device 3 can be opened and closed. Two limiting holes 310 are provided on the arc surface of the rotating cylinder 309, and holes are provided on the arc surface of the rotating shaft 308. The dimensions of the column of the mounting base 2 are adapted to the dimensions of the holes in the rotating shaft 308. The limiting holes 310 can limit the opening and closing angle of the toilet seat 311, and the holes in the rotating shaft 308... The hole facilitates the installation of the graphene heated seat device 3 and the toilet body 1. Two sleeves 312 are fixedly connected to the inner wall of the rotating shaft 308. A pull rod 317 is slidably connected to the inner wall of the sleeve 312. A fixing pin 321 is fixedly connected to one end of the pull rod 317, and a handle 316 is fixedly connected to the other end. A hole is opened on the arc surface of the mounting base 2 column. The size of the fixing pin 321 matches the size of the hole in the mounting base 2 column. The graphene heated seat device 3 is fixed to the mounting base 2 by setting the fixing pin 321. A first limiting ring 313 is fixedly connected to both ends of the sleeve 312. A second limiting ring 319 is fixedly connected to the arc surface of the pull rod 317. A spring 318 is fitted onto the arc surface of the pull rod 317. One end of the spring 318 is connected to the first limiting ring 319. The limiting ring 313 is fixedly connected, and the other end of the spring 318 is fixedly connected to the second limiting ring 319. By setting the spring 318, the fixing pin 321 can be reset, preventing the fixing pin 321 from obstructing the entry and exit of the mounting base 2 column and preventing the fixing pin 321 from moving accidentally. The arc surface of the sleeve 312 is provided with a first elongated hole 314 and a second elongated hole 315, and the first elongated hole 314 and the second elongated hole 315 are connected. The arc surface of the pull rod 317 is fixedly connected to the slider 320. By setting the slider 320, the first elongated hole 314 and the second elongated hole 315, the fixing pin 321 can be limited. The surface of the bottom ring cover 304 is provided with a groove, and the inner wall of the bottom ring cover 304 is fixedly connected to the power supply 322. The size of the power supply 322 is... The bottom ring cover 304 has a groove of the correct size. The power supply 322 and the graphene heating film 302 are fixedly connected via a pipeline. A charging port 323 is fixedly connected to the surface of the power supply 322. The bottom ring cover 304 has holes on its surface, and the size of the charging port 323 matches the size of the holes in the bottom ring cover 304. By setting the power supply 322, sufficient heat source can be provided to the graphene heating film 302. A connecting post 324 made of silicone is fixedly connected to the surface of the bottom ring cover 304. A dust plug 325 made of silicone is fixedly connected to the surface of the connecting post 324. The size of the dust plug 325 matches the size of the charging port 323. By setting the dust plug 325, dust can be prevented from entering the charging port.It affects the lifespan of the 323 charging port.

[0027] In this embodiment of the utility model, when the user uses the toilet, the power supply 322 is activated. The power supply 322 provides DC power (5-12V) to the graphene heating film 302. Due to the resistance effect, the graphene material generates uniform Joule heating with a heat conversion efficiency >99%. The heat generated by the graphene heating film 302 is conducted to the encapsulation layer 303. The encapsulation material is high-temperature resistant silicone, which is waterproof and resistant to electrical breakdown. The heat is then conducted from the encapsulation layer 303 to the bottom ring cover 304, and finally from the bottom ring cover 304 to the seat cushion 305. The user can feel the heat generated by the graphene heating film 302 when sitting on the seat cushion 305. At the same time, the anti-slip pad 306 on the bottom ring cover 301 is in contact with the toilet body 1. Since the anti-slip mat 306 is made of food-grade silicone, its slightly sticky properties can prevent the graphene heated seat device 3 from slipping on the toilet body 1. The user can move the graphene heated seat device 3 by moving it. At this time, the pair of rotating rings 307 of the bottom cover 301 rotate on the rotating shaft 308. The toilet seat 311 can be opened and closed on the rotating shaft 308 by rotating cylinder 309. The limiting hole 310 on the rotating cylinder 309 can limit the opening and closing angle of the toilet seat 311. When the power supply 322 is low on power, the dust plug 325 connected to the bottom cover 304 through the connecting post 324 can be pulled out from the charging port 323 to connect the power supply to charge the power supply 322 and ensure sufficient power.

[0028] When installing the graphene heating seat device 3, align the column of the mounting base 2 with the hole of the rotating shaft 308 and insert it. Push the pull rod 317 into the sleeve 312 through the handle 316 so that the fixing pin 321 is inserted into the hole of the column of the mounting base 2. Rotate the handle 316 so that the slider 320 slides from the first elongated hole 314 to the second elongated hole 315. At the same time, the spring 318 connecting the first limiting ring 313 and the second limiting ring 319 limits the fixing pin 321 and the pull rod 317 under the action of elastic force. At this time, the graphene heating seat device 3 is fixed to the mounting base 2.

[0029] The above description is the preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications should also be considered within the protection scope of this utility model.

Claims

1. A graphene toilet seat heater, characterized in that, include: The toilet body (1) and the mounting base (2), the two mounting bases (2) are fixedly connected to the surface of the toilet body (1); A graphene heated seat device (3) is disposed on the surface of the toilet body (1). The graphene heated seat device (3) includes a bottom cover (301), a graphene heating film (302), an encapsulation layer (303), a bottom cover (304), a seat cushion (305), and an anti-slip mat (306). The bottom cover (301) and the mounting base (2) are detachably installed via a rotating shaft (308). The surface of the bottom cover (301) is flush with the surface of the graphene heating film (306). 02) Fixed connection: The surface of the graphene heating film (302) is wrapped with an encapsulation layer (303), and the encapsulation layer (303) is made of high temperature resistant silicone. The surface of the encapsulation layer (303) is fixedly connected to the seat cushion (305). The surface of the bottom ring cover (304) is fixedly connected to the seat cushion (305), and the material of the seat cushion (305) is food-grade silicone. The surface of the bottom ring cover (301) is fixedly connected to the anti-slip pad (306), and the material of the anti-slip pad (306) is food-grade silicone.

2. The graphene toilet seat heater according to claim 1, characterized in that, The graphene heated seat device (3) further includes a pair of rotating rings (307), the pair of rotating rings (307) are fixedly connected to the bottom cover (301), the inner wall of the pair of rotating rings (307) is rotatably connected to a rotating shaft (308), the arc surface of the rotating shaft (308) is rotatably connected to a rotating cylinder (309), and the arc surface of the rotating cylinder (309) is fixedly connected to a toilet seat (311).

3. The graphene toilet seat heater according to claim 2, characterized in that, The rotating cylinder (309) has two limiting holes (310) on its arc surface, and the rotating shaft (308) has a hole on its arc surface. The size of the column of the mounting base (2) is adapted to the size of the hole of the rotating shaft (308).

4. The graphene toilet seat heater according to claim 2, characterized in that, The inner wall of the rotating shaft (308) is fixedly connected to two sleeves (312), and the inner wall of the sleeves (312) is slidably connected to a pull rod (317). One end of the pull rod (317) is fixedly connected to a fixing pin (321), and the other end of the pull rod (317) is fixedly connected to a handle (316). The arc surface of the mounting base (2) column is provided with a hole, and the size of the fixing pin (321) is adapted to the size of the hole in the mounting base (2) column.

5. The graphene toilet seat heater according to claim 4, characterized in that, Both ends of the sleeve (312) are fixedly connected to a first limiting ring (313), the arc surface of the pull rod (317) is fixedly connected to a second limiting ring (319), the arc surface of the pull rod (317) is fitted with a spring (318), one end of the spring (318) is fixedly connected to the first limiting ring (313), and the other end of the spring (318) is fixedly connected to the second limiting ring (319).

6. The graphene toilet seat heater according to claim 4, characterized in that, The sleeve (312) has a first elongated hole (314) and a second elongated hole (315) on its arc surface, and the first elongated hole (314) and the second elongated hole (315) are connected to each other. The pull rod (317) has a slider (320) fixedly connected to its arc surface.

7. The graphene toilet seat heater according to claim 1, characterized in that, The surface of the bottom ring cover (304) is provided with a groove, and a power supply (322) is fixedly connected to the inner wall of the bottom ring cover (304). The size of the power supply (322) is adapted to the size of the groove of the bottom ring cover (304). The power supply (322) and the graphene heating film (302) are fixedly connected through a pipeline. A charging port (323) is fixedly connected to the surface of the power supply (322). A hole is provided on the surface of the bottom ring cover (304), and the size of the charging port (323) is adapted to the size of the hole of the bottom ring cover (304).

8. The graphene toilet seat heater according to claim 1, characterized in that, A connecting post (324) is fixedly connected to the surface of the bottom ring cover (304), and the material of the connecting post (324) is silicone. A dust plug (325) is fixedly connected to the surface of the connecting post (324), and the material of the dust plug (325) is silicone. The size of the dust plug (325) is adapted to the size of the charging port (323).

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