CN111920336B

CN111920336B - Easy-to-clean toilet seat

Info

Publication number: CN111920336B
Application number: CN202010674031.0A
Authority: CN
Inventors: 李强
Original assignee: Jiaxing Mingren Electric Appliance Co ltd
Current assignee: Jiaxing Mingren Electric Appliance Co ltd
Priority date: 2020-07-14
Filing date: 2020-07-14
Publication date: 2022-07-01
Anticipated expiration: 2040-07-14
Also published as: CN111920336A

Abstract

The invention relates to the technical field of sanitary ware, and discloses an easy-to-clean toilet seat cushion which comprises a seat cushion, wherein a phase change box is fixedly installed at the bottom of an inner cavity of the seat cushion, a phase change material is filled in the phase change box, a transmission plate is fixedly connected to the top of the phase change box and the inner cavity of the seat cushion, an air box is fixedly connected to the top of the transmission plate, and a connecting cavity is formed in the inner cavity of the air box. The cushion is made of the plastic material, so that the defect that the user is hurt to the health of people due to the fact that the surface of the toilet cushion placed on a toilet is easy to absorb urine stains and dirt and is not easy to clean, the user can directly clean the cushion with clear water after using the cushion, the cushion is convenient to clean, meanwhile, the phase change material is arranged, when the cushion is taken out of a room, the phase change material in the phase change box is suddenly cooled due to the external environment, the internal latent heat begins to solidify and release heat, and the problem that the user feels frozen when the cushion made of the plastic material is used in northern cold winter is solved.

Description

Easy-to-clean toilet seat

Technical Field

The invention relates to the technical field of sanitary ware, in particular to a toilet seat cushion easy to clean.

Background

The toilet seat pad is mainly used on a sitting type toilet, the quality of life of people is gradually improved along with the progress of times, and squatting type toilets are rarely seen in many families. However, when the sitting type closestool is used, a closestool seat cushion is rarely used, and family members directly sit on the closestool, so that the physical health of the family members is influenced to a certain extent, and the physical condition and the sanitary condition of the family members are guaranteed.

Along with the development of social economy, co-hiring with other people is the leasing selection of most young people just out of the empty social pocket, in a co-hiring environment, a toilet in a toilet needs to be shared with other people, so that the physical condition and the sanitary condition of co-hired people cannot be guaranteed, meanwhile, some co-hired people lack the moral mind, so that urine and stains are remained on a toilet seat, in winter in the north, due to good heat conductivity of toilet seat materials, when physiological problems are solved on the toilet seat, people feel hard to freeze on the hip, people need to pad the toilet seat on the toilet seat to keep the hip warm, due to the warm-keeping requirement, the common knitted fabric and cotton toilet seat are adopted, but under the influence of sanitary factors, the surface placed on the toilet seat easily absorbs urine stains and dirt and is not easy to clean, so that users suffer from diseases, the toilet seat is harmful to the health of people, and the toilet seat is preferably specially used by people when people rent and use the toilet seat, so that cross infection is prevented.

Disclosure of Invention

Aiming at the defects of the prior toilet seat cushion in the background art in the using process, the invention provides the toilet seat cushion which is easy to clean, has the advantage of easy cleaning and better sanitation, and solves the technical problems in the background art.

The invention provides the following technical scheme: the utility model provides an easy clean toilet seat cushion, includes the cushion, the bottom fixed mounting of cushion inner chamber has the phase transition case, the inside packing of phase transition case has phase change material, the top of phase transition case just is located the inner chamber fixedly connected with transfer plate of cushion, the top fixedly connected with gas tank of transfer plate, the connection chamber has been seted up to the inner chamber of gas tank, the top fixedly connected with connecting pipe of gas tank, the inside fixed mounting of connecting pipe has the magnet, the inside of connecting pipe just is located the top sliding connection of magnet and has the push rod, the top fixedly connected with push pedal of push rod, the top fixedly connected with rubber membrane of cushion.

Preferably, the siphunculus has been seted up to the inside of cushion and the both sides that are located the connection chamber, the shifting chute has been seted up to the top of cushion and the top that is located the siphunculus, the siphunculus is close to the one end fixedly connected with tubule of connecting the chamber, the one end and the inside intercommunication of connection chamber of tubule, the inside fixed mounting of shifting chute has the permanent magnet, the inside of shifting chute and the top sliding connection who is located the permanent magnet have the warning rod.

Preferably, the number of the permanent magnets is two, and a gap exists between the two permanent magnets.

The invention has the following beneficial effects:

1. the cushion is made of the plastic material, so that the defects that the surface of the toilet cushion placed on a toilet is easy to absorb urine stains and dirt and is not easy to clean, and therefore users are affected with diseases and harm to the health of people are solved.

2. According to the invention, by arranging the moving groove, the through pipe and the reminding stick, after a user uses the cushion for a period of time, the gas between the rubber film and the push plate is continuously transferred by the heat of the rubber film in the hip area of the human body, the heat released by the phase-change material is gradually weakened in the heat transfer process, the expansion of the gas between the rubber film and the push plate is larger than the thermal expansion of the cavity in the connecting cavity when the gas in the connecting pipe is heated, the push rod pushes the gas in the connecting pipe to move to the inside of the moving groove to push the reminding stick to move upwards, the reminding stick enables the hip of the human body to generate a pricking feeling, and when the hip of the human body is seated on the rubber film, the human body feels a sinking feeling, so that the user is reminded to sit on the closestool for too long time, and the user is prevented from playing a mobile phone when sitting on the closestool, and the user suffers from diseases such as hemorrhoids, constipation and the like.

Drawings

FIG. 1 is a schematic cross-sectional view of the internal structure of the present invention;

FIG. 2 is a schematic top view of the present invention.

In the figure: 1. a cushion; 2. a phase change box; 3. a phase change material 3; 4. a transfer plate; 5. a gas tank; 6. a connecting pipe; 7. a push rod; 8. magnetite; 9. pushing the plate; 10. a rubber film; 11. pipe passing; 12. a thin tube; 13. a moving groove; 14. a permanent magnet; 15. a reminding stick; 16. a connecting cavity.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, an easy-to-clean toilet seat comprises a seat cushion 1, a phase change box 2 is fixedly installed at the bottom of an inner cavity of the seat cushion 1, the seat cushion 1 is made of plastic materials, after a user uses the seat cushion 1, the seat cushion 1 is directly cleaned by clean water and dried or the seat cushion 1 is wiped dry, so that the seat cushion 1 is convenient to clean, the phase change box 2 is filled with a phase change material 3, the phase change material 3 (having the capability of changing the physical state within a certain temperature range, taking the solid-liquid phase change of the phase change material 3 from 20 ℃ to zero ℃ as an example, when the external temperature reaches 20 ℃, the phase change material 3 is completely converted from the solid state to the liquid state, and in the melting process, the phase change material 3 absorbs and stores a large amount of latent heat, when the external temperature reaches zero ℃, the reverse phase change from the liquid state to the solid state is completed, and the heat stored in the process is dissipated to the environment within a certain temperature range, the stored or released energy is called the latent heat of phase change. When the physical state changes, the temperature of the material is almost kept unchanged before the phase change is completed, a wide temperature platform is formed, and although the temperature is unchanged, the latent heat absorbed or released is quite large. ) The top of phase change case 2 and the inner chamber fixedly connected with transfer plate 4 that is located cushion 1, the top fixedly connected with gas tank 5 of transfer plate 4, connect chamber 16 has been seted up to the inner chamber of gas tank 5, the top fixedly connected with connecting pipe 6 of gas tank 5, the inside fixed mounting of connecting pipe 6 has magnet stone 8, the inside of connecting pipe 6 and the top sliding connection who is located magnet stone 8 have push rod 7, the bottom and the magnet stone 8 magnetism of push rod 7 are inhaled mutually, when making cushion 1 not use, magnet stone 8 adsorbs push rod 7, prevent that push rod 7 from rocking wantonly inside cushion 1, the top fixedly connected with push pedal 9 of push rod 7, the top fixedly connected with rubber membrane 10 of cushion 1.

The inside of the cushion 1 and the two sides of the connecting cavity 16 are provided with through pipes 11, the top of the cushion 1 and the upper part of the through pipes 11 are provided with moving grooves 13, one end of the through pipe 11 close to the connecting cavity 16 is fixedly connected with a tubule 12, the inner diameter of the tubule 12 is smaller than the inner diameter of the connecting pipe 6, so that the amount of the gas expanded by heat inside the connecting cavity 16 is more than the amount of the gas input into the connecting pipe 6, so that the gas can push the push plate 9 to move, one end of the tubule 12 is communicated with the inside of the connecting cavity 16, a permanent magnet 14 is fixedly arranged inside the moving groove 13, a reminding stick 15 is connected inside the moving groove 13 and above the permanent magnet 14 in a sliding way, when a user uses the cushion 1 for a period of time, the human hip area carries out continuous heat transfer on the gas between the rubber film 10 and the push plate 9 through the rubber film 10, and simultaneously, the heat released along with the phase-change material 3 is gradually weakened in the heat transfer process, make the gaseous thermal expansion between rubber membrane 10 and the push pedal 9 be greater than and connect 16 inner chambers of chamber thermal expansion, make push rod 7 promote the gaseous 16 inside removal of connecting chamber of connecting in the connecting pipe 6, the gaseous removal of 16 inside chambeies of connecting this moment is inside to siphunculus 11, gaseous removal reminds rod 15 rebound to the inside promotion in removal groove 13 this moment, it makes human buttock produce the sense of stinging to remind rod 15, human buttock is sat on rubber membrane 10 simultaneously, make the human body feel the sense of sinking, thereby remind the user of sit the time overlength on the closestool, prevent that some users from sitting and playing the cell-phone on the closestool, make the live time overlength of closestool, lead to the user to suffer from diseases such as haemorrhoids and constipation.

The quantity of permanent magnet 14 is two for when taking out or placing cushion 1, permanent magnet 14 will remind rod 15 to adsorb, prevent to remind rod 15 to deviate from cushion 1, and have the gap between two permanent magnets 14, connect 16 inside gaseous removal in chamber to siphunculus 11 inside, make gaseous removal to the removal groove 13 inside promote through the gap that exists between two permanent magnets 14 and remind rod 15 rebound, remind the user of sitting the time overlength on the closestool.

The using method of the invention has the following working principle: when a user needs to go to a toilet, the cushion 1 is taken out from a room, in cold winter in the north, heating equipment such as a heating system and an air conditioner is generally arranged indoors for keeping warm, so that the indoor and outdoor temperature can reach the temperature difference of about 20 degrees, at the moment, the phase-change material 3 in the phase-change box 2 begins to solidify and release heat because the external environment suddenly changes the latent heat in the interior, a user places the cushion 1 on a toilet seat, meanwhile, the heat generated by the solidification and heat release of the phase-change material 3 is conducted to the interior of the air box 5 through the transfer plate 4, the air in the connecting cavity 16 is heated and expanded, meanwhile, the push rod 7 is pushed by the expansion of the air to drive the magnetite 8 to extrude upwards, meanwhile, the air between the rubber film 10 and the push plate 9 is heated and expanded due to the descending characteristic of the heat during the transmission process, so that the expansion of the air in the connecting cavity 16 is larger than that of the air between the rubber film 10 and the push plate 9, so that the push rod 7 pushes the push plate 9 to move towards the direction of the rubber film 10, and the gas between the rubber film 10 and the push plate 9 supports the human hip, scientific research shows that the time for using the toilet bowl by a human body is preferably not more than 5min, after a user sits on the cushion 1 for a period of time, the human hip region continuously transfers heat to the gas between the rubber film 10 and the push plate 9 through the rubber film 10, and simultaneously the heat released by the phase-change material 3 is gradually weakened in the heat transfer process, so that the thermal expansion of the gas between the rubber film 10 and the push plate 9 is larger than that of the inner cavity of the connecting cavity 16, the expanded gas between the rubber film 10 and the push plate 9 pushes the push rod 7 to reset, the push rod 7 pushes the gas in the connecting pipe 6 to move towards the inside of the connecting cavity 16, at the moment, the gas in the connecting cavity 16 moves to the inside the through pipe 11, and at the moment, the gas moves to the inside the moving groove 13 to push the reminding rod 15 to move upwards, remind rod 15 to support human buttock this moment, human buttock is under the effect of gravity, reminds rod 15 to make human buttock produce the sense of sting, and human buttock sits when rubber membrane 10 simultaneously, produces and sinks to remind the user of service to sit the time overlength on the closestool, prevent that some user from sitting and play the cell-phone on the closestool, make the live time overlength of closestool, lead to user to suffer from diseases such as haemorrhoids and constipation.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An easy-to-clean toilet seat cushion comprises a seat cushion (1), and is characterized in that: the cushion is characterized in that a phase change box (2) is fixedly mounted at the bottom of an inner cavity of the cushion (1), a phase change material (3) is filled in the phase change box (2), a transmission plate (4) is fixedly connected to the top of the phase change box (2) and positioned in the inner cavity of the cushion (1), an air box (5) is fixedly connected to the top of the transmission plate (4), a connecting cavity (16) is formed in the inner cavity of the air box (5), a connecting pipe (6) is fixedly connected to the top of the air box (5), a magnet (8) is fixedly mounted in the connecting pipe (6), a push rod (7) is slidably connected to the inner part of the connecting pipe (6) and positioned above the magnet (8), a push plate (9) is fixedly connected to the top of the push rod (7), and a rubber membrane (10) is fixedly connected to the top of the cushion (1);

the novel multifunctional chair is characterized in that through pipes (11) are arranged in the seat cushion (1) and on two sides of the connecting cavity (16), a moving groove (13) is formed in the top of the seat cushion (1) and above the through pipes (11), a thin pipe (12) is fixedly connected to one end, close to the connecting cavity (16), of each through pipe (11), one end of each thin pipe (12) is communicated with the inside of the connecting cavity (16), a permanent magnet (14) is fixedly mounted in the moving groove (13), and a reminding stick (15) is slidably connected to the position, above the permanent magnet (14), of the inside of the moving groove (13);

the quantity of permanent magnet (14) is two, and two there is the gap between permanent magnet (14), the internal diameter of tubule (12) is less than the internal diameter of connecting pipe (6).