JP2020179104A - Equipment having function of cleaning preheat to toilet seat - Google Patents

Abstract

To disclose equipment having a function of cleaning preheat to a toilet seat.SOLUTION: Equipment comprises a power box. A transmission chamber is installed in the power box. A power device is installed in the transmission chamber. A hinge plate positioned in an upper side is installed in the left end side face of the power box. A coupling box is coupled in a fixed manner in the left end of the hinge plate. An opening groove opened to the right is installed in the coupling box. A vertically symmetrical contact rod is connected in a fixed manner in the inner wall of the opening groove. Also, the contact rod can control the power device. The present invention is simple in a structure and is convenient in operation. The present device is started automatically by closing a toilet seat lid after finishing using a toilet. First of all, the present device performs cleaning of the toilet seat. Also, the preheating is performed, and thereby a beautiful and warm toilet seat is provided for the next use.SELECTED DRAWING: Figure 1

Description

The present invention takes up the technical field of daily necessities, and specifically, is a toilet seat lifter having a function of preheating cleaning.

After the toilet seat is used, it is usually only flushed with water, but the bacteria grow over a long period of time without cleaning the toilet seat. Moreover, most toilet seats are porcelain and cold, so people can easily catch colds. Therefore, designing a toilet seat lifter that can clean and preheat the toilet seat has become an inevitable course of industry development.

Chinese Patent Application Publication No. 107752895

An object of the present invention is to provide a toilet seat lifter having a cleaning preheating function, and to eliminate the above-mentioned drawbacks in the prior art.

The toilet seat raising device having the function of cleaning preheating according to the embodiment of the present invention includes a power box, a transmission chamber is installed in the power box, a power device is installed in the transmission chamber, and the power is provided. A hinge plate located on the upper side is installed on the left end surface of the box, a connecting box is fixedly connected to the left end of the hinge plate, and an opening groove opening to the right is installed in the connecting box. A vertically symmetrical contact rod is fixedly connected to the inner wall of the opening groove, and the contact rod can control the power unit, and is located between the contact rods in the opening groove. A replacement device controlled by the power unit is installed, and a spline shaft that is rotatably connected to the inner wall of the left end of the opening groove and extends to the left and right is installed in the replacement device. Cleaning devices located below the spline shaft are arranged and distributed on the left end surface of the opening groove. Among them, the cleaning device is controlled by the replacement device, and the replacement device is a hinge plate. When rotating horizontally, the power unit is started by the contact rod, first cleaned through the cleaning device, and preheated by the replacement device.

Preferably, the power unit includes a switch rod that is slidably connected to the left inner wall of the transmission chamber and is in contact with the contact rod, with the switch rod on the right end inner wall of the transmission chamber. The abutting sliders are connected so that they can slide, a pressing spring is connected to the side of the sliders close to each other, a chain rod is connected to the slider by a hinge, and the other end of the hinge rod is connected. The limit box is connected by a hinge, the limit box is connected so as to slide with the left end inner wall of the transmission chamber, a horizontal moving groove opened to the left is installed in the limit box, and the right end of the horizontal moving groove is installed. A motor is installed inside, a screw shaft is connected to the left end of the motor so that power can be transmitted, a main coupling is installed at the left terminal end of the screw shaft, and the main cup is installed on the screw shaft. When the horizontal movement block located at the right end of the ring is connected by a screw thread and the limit box pushed by receiving a force moves horizontally from the transmission chamber to the outside of the transmission chamber and the device is not used. By hiding and storing it, you can prevent accidental injury.

Preferably, the replacement device includes a sun gear that is rotatably connected to the spline shaft and is located at the left end of the contact rod, with a contact rod installed on the right end face of the sun gear. A sub-coupling that is located at the right end of the abutting rod and is in contact with the main coupling is installed on the spline shaft, and is located at the left end of the sub-coupling on the spline shaft. A rotating wheel that is in contact with the contact rod is installed, a torsion spring is connected to the side of the rotating wheel and the sun gear that are close to each other, and the spline shaft has the opening groove. Cams that are located on the outside of the left end of the wheel and are distributed in an arranged manner are installed, and vertically symmetrical Yusei gears are meshed and connected to the inner wall of the opening groove, and the planetary gear and the sun gear are connected to each other. An annular slide rail is connected to the inner wall at the left end of the opening groove so as to be engaged with each other, and a heating rod connected to the upper planetary gear so as to be rotatable is installed in the annular slide rail. The annular slide rail is connected so as to be slidable, and the planetary shaft fixedly connected to the lower planetary gear is connected to the planetary shaft so as to be slidable, and is connected to the planetary shaft outside the left end of the opening groove. A centrifugal pump located at is installed, and after the turning wheel has moved a certain distance, it comes into contact with the contact rod to perform replacement and realize a delay function.

Preferably, the cleaning device includes a water storage box arranged and distributed on the left end surface of the opening groove, a water chamber is installed in the water storage box, and a water pipe communicates in the water storage box. A drain hole is installed in communication with the inner wall of the bottom end of the water chamber, the water chamber is connected in communication with the centrifugal pump, and an elevating rod can slide on the inner wall of the top end of the water chamber. An arc-shaped face plate that is in contact with the cam is installed on the elevating rod, and a return spring is connected to the side of the elevating rod that is in close contact with the arc-shaped face plate and the water storage box. A water blocking ball located in the drain hole is installed, and symmetrical moving grooves located at the front and rear ends of the drain hole are installed in the water storage box. A push rod is connected to the inner wall on the side close to the center of symmetry so that the push rod can slide, a roller in contact with the water blocking ball is installed on the push rod, and the push rod has a moving groove. A connecting plate located inside is installed, a compression spring is connected between the connecting plate and the inner wall of the moving groove on the side away from the center of symmetry, and a drainage is provided at the lower end of the connecting plate. When installed, the cam intermittently pushes and moves the arc-shaped face plate, so that the water tank reciprocates and cleans.

The beneficial effect of the present invention is: The present invention is simple in structure, convenient to operate, and pushes out a hidden power source by adjusting the reversal angle of the entire toilet seat lifter. In addition, after cleaning for a certain period of time, the direction of the cleaning structure and the heating structure is changed to realize preheating, which is automatic and highly efficient.

In order to explain the present invention in detail with reference to FIGS. 1 to 4 below and to explain the present invention in a convenient manner, the following directions are defined as follows: FIG. 1 is a front view of the apparatus of the present invention, and is described above and below. The left-right front-back direction and the up-down, left-right front-back direction of the self-projection relationship in FIG. 1 are the same.

FIG. 1 is a schematic diagram of the overall configuration of a toilet seat lifter having a cleaning preheating function of the present invention. FIG. 2 is a schematic configuration diagram of “AA” of FIG. FIG. 3 is a schematic configuration diagram of “BB” in FIG. FIG. 4 is a schematic configuration diagram of the non-operating state of FIG.

The present invention will be described in detail below with reference to FIGS.

The toilet seat raising device having the function of cleaning preheating according to the embodiment of the present invention includes a power box 10, a transmission chamber 11 is installed in the power box 10, and a power device 100 is installed in the transmission chamber 11. A hinge plate 37 located on the upper side is installed on the left end surface of the power box 10, and a connecting box 34 is fixedly connected to the left end of the hinge plate 37, and the connecting box 34 is fixedly connected to the inside of the connecting box 34. Is provided with an opening groove 35 that opens to the right, a vertically symmetrical contact rod 22 is fixedly connected to the inner wall of the opening groove 35, and the contact rod 22 can control the power device 100, and the opening groove A replacement device 200 located between the contact rods 22 and controlled by the power device 100 is installed in 35, and among them, the left end of the opening groove 35 is installed in the replacement device 200. A spline shaft 25 that is rotatably connected to the inner wall and extends to the left and right is installed, and cleaning devices 300 located below the spline shaft 25 are arranged on the left end surface of the opening groove 35. Among them, the cleaning device 300 is controlled by the replacement device 200, and when the replacement device 200 is rotated horizontally by the hinge plate 37, the power device 100 is started by the contact rod 22. It is cleaned through the cleaning device 300 and preheated by the replacement device 200.

Advantageously, the power unit 100 includes a switch rod 18 that is slidably connected to the left end inner wall of the transmission chamber 11 and is in contact with the contact rod 22, and is right end of the transmission chamber 11. A slider 12 in contact with the switch rod 18 is connected to the inner wall so as to slide, a pressing spring 13 is connected to the side of the slider 12 close to each other, and a chain rod 14 is connected to the slider 12. It is connected by a hinge, a limit box 16 is connected to the other end of the hinge rod 14 by a hinge, and the limit box 16 is connected to the inner wall of the left end of the transmission chamber 11 so as to be slidable into the limit box 16. A horizontal moving groove 17 opened to the left is installed, a motor 15 is installed in the right end of the horizontal moving groove 17, and a screw shaft 19 is connected to the left end of the motor 15 so that power can be transmitted. A main coupling 21 is installed at the left terminal end of the screw shaft 19, and a horizontal moving block 20 located at the right end of the main coupling 21 is connected to the screw shaft 19 by a screw thread and receives a force. The pushed limit box 16 horizontally moves from the transmission chamber 11 to the outside of the transmission chamber 11 and is hidden and stored when the device is not in use to prevent accidental injury to a person.

Advantageously, the replacement device 200 includes a sun gear 27 that is rotatably connected to the spline shaft 25 and is located at the left end of the contact rod 22, and is the right end face of the sun gear 27. A contact rod 36 is installed in the spline shaft 25, and a sub-coupling 23 located at the right end of the contact rod 36 and in contact with the main coupling 21 is installed on the spline shaft 25. A rotating wheel 24 located at the left end of the sub-coupling 23 and in contact with the contact rod 36 is installed on the shaft 25, and the rotating wheel 24 and the sun gear 27 are close to each other. A torsion spring 26 is connected to the spline shaft 25, and a cam 32 located outside the left end of the opening groove 35 and distributed in an arranged manner is installed on the spline shaft 25, and an inner wall of the opening groove 35 is installed. A vertically symmetrical Yusei gear 28 is meshed and connected to the above, the planetary gear 28 and the sun gear 27 are meshed and connected, and an annular slide rail 30 communicates with the inner wall at the left end of the opening groove 35. A heating rod 33 that is installed and is connected to the upper planetary gear 28 so as to be rotatable is connected to the annular slide rail 30 so as to be slidable, and the lower side is connected to the annular slide rail 30. A planetary shaft 29 fixedly connected to the planetary gear 28 is connected so as to be slidable, and a centrifugal pump 31 located outside the left end of the opening groove 35 is installed on the planetary shaft 29 to rotate the planetary shaft 29. After the wheel 24 has moved a certain distance, it comes into contact with the contact rod 36 to perform replacement, and a delay function is realized.

Advantageously, the cleaning device 300 includes a water storage box 40 arranged and distributed on the left end surface of the opening groove 35, and a water chamber 43 is installed in the water storage box 40, and the water storage box 40 is installed. A water pipe 41 is continuously installed in the water chamber 43, a drain hole 47 is continuously installed in the inner wall of the bottom end of the water chamber 43, and the water chamber 43 is communicated with and connected to the centrifugal pump 31. An elevating rod 42 is slidably connected to the inner wall of the top end of the water chamber 43, and an arc-shaped face plate 38 in contact with the cam 32 is installed on the elevating rod 42, and the arc-shaped face plate 38 and the water storage box 40 A return spring 39 is connected to the side close to each other, a water blocking ball 44 located in the drain hole 47 is installed in the elevating rod 42, and the water storage box 40 is inside the water storage box 40. Moving grooves 51 that are symmetrical to each other and are located at the front and rear ends of the drain hole 47 are installed, and the pushing rod 46 is connected to the inner wall of the moving groove 51 on the side close to the center of symmetry so as to slide. A roller 45 in contact with the water blocking ball 44 is installed on the pushing rod 46, and a connecting plate 49 located in the moving groove 51 is installed on the pushing rod 46. A compression spring 48 is connected between the 49 and the inner wall of the moving groove 51 on the side away from the center of symmetry, a drainage 50 is installed at the lower end of the connecting plate 49, and the cam 32 is intermittently installed. By pushing and moving the arc-shaped face plate 38, the drainage 50 reciprocates and cleans.

When the user uses the toilet, the device of the present invention inverts the connecting box 34 until the angle with the power box 10 becomes a right angle, and the motor 15 stops.

After the user finishes using the toilet, the device of the present invention returns the hinge plate 37 to the horizontal state by reversing the connecting box 34, and at this time, the contact rod 22 pushes the switch rod 18 to move. Slide to the right, the switch rod 18 pushes the limit box 16 with the slider 12 and the chain rod 14 and slides to the left, which causes the secondary coupling 23 to come into contact with the main coupling 21 and start the motor 15 to screw. The main coupling 21 and the horizontally moving block 20 are rotated by the shaft 19, the main coupling 21 sequentially rotates the sub-coupling 23, the rotating wheel 24, and the cam 32, and the cam 32 has an arcuate surface 38. By abutting, the lifting rod 42 is pushed and moved downward to allow water to flow out from the water chamber 43 via the drain hole 47, and the roller 45 is pushed and slid by the water shielding ball 44, and the connecting plate 49 The sword 50 is interlocked to reciprocate and clean the toilet seat. At this time, the horizontal movement block 20 moves to the left through the connection by the screw thread, and the horizontal movement block 20 comes into contact with the turning wheel 24 to push the turning wheel 24. The planetary gear 28 rotates and the sun gear 28 rotates because the rotation of the connecting box 34 is restricted by moving the wheel 24 to the left so that the wheel 24 comes into contact with the contact rod 36 and slides until the sun gear 27 is interlocked and rotated. After revolving around 27, the planetary gear 28 sucks water from the centrifugal pump 31 at high speed by the planetary shaft 29, replenishes the water in the water chamber 43 by the water pipe 41, and after the planetary gear 28 rotates half a circle, the heating rod The 33 is positioned at the lower end of the spline shaft 25 to heat the toilet seat. At this time, the motor 15 is stopped and the rotating wheel 24 is restored by the elastic restoring force of the torsion spring 26.

The beneficial effect of the present invention is: The present invention is simple in structure, convenient to operate, and pushes out a hidden power source by adjusting the reversal angle of the entire toilet seat lifter. In addition, after cleaning for a certain period of time, the direction of the cleaning structure and the heating structure is changed to realize preheating, which is automatic and highly efficient.

According to the above method, an engineer in this field can make various changes depending on the operation mode within the scope of the present invention.

The present invention takes up the technical field of daily necessities, and specifically, is a toilet seat lifter having a function of preheating cleaning.

After the toilet seat is used, it is usually only flushed with water, but the bacteria grow over a long period of time without cleaning the toilet seat. Moreover, most toilet seats are porcelain and cold, so people can easily catch colds. Therefore, designing a toilet seat lifter that can clean and preheat the toilet seat has become an inevitable course of industry development.

Chinese Patent Application Publication No. 107752895

An object of the present invention is to provide a toilet seat lifter having a cleaning preheating function, and to eliminate the above-mentioned drawbacks in the prior art.

The toilet seat raising device having the function of cleaning preheating according to the embodiment of the present invention includes a power box, a transmission chamber is installed in the power box, a power device is installed in the transmission chamber, and the power is provided. A hinge plate located on the upper side is installed on the left end surface of the box, a connecting box is fixedly connected to the left end of the hinge plate, and an opening groove opening to the right is installed in the connecting box. A vertically symmetrical contact rod is fixedly connected to the inner wall of the opening groove, and the contact rod can control the power unit, and is located between the contact rods in the opening groove. It is installed and replacement devices controlled by the power unit, in the replacement device is the coupled for rotation with the left inner wall of the opening groove, is and is installed spline shaft extending in the left and right, the opening groove Cleaning devices located below the spline shaft are arranged and distributed on the left end surface of the above, and the cleaning devices are controlled by the replacement device.

Preferably, the power unit includes a switch rod that is slidably connected to the left inner wall of the transmission chamber and is in contact with the contact rod, with the switch rod on the right end inner wall of the transmission chamber. The abutting sliders are connected so that they can slide, a pressing spring is connected to the side of the sliders close to each other, a chain rod is connected to the slider by a hinge, and the other end of the chain rod is connected. The limit box is connected by a hinge, the limit box is connected so as to be slidable with the left end inner wall of the transmission chamber, a horizontal moving groove opened to the left is installed in the limit box, and the right end of the horizontal moving groove is installed. A motor is installed inside, a screw shaft is connected to the left end of the motor so that power can be transmitted, a main coupling is installed at the left terminal end of the screw shaft, and the main cup is installed on the screw shaft. A horizontal moving block located at the right end of the ring is connected by a screw thread, and the limit box pushed and pushed by a force moves horizontally from the transmission chamber to the outside of the transmission chamber.

Preferably, the replacement device includes a sun gear that is rotatably connected to the spline shaft and is located at the left end of the contact rod, with a contact rod installed on the right end face of the sun gear. A sub-coupling that is located at the right end of the abutting rod and is in contact with the main coupling is installed on the spline shaft, and is located at the left end of the sub-coupling on the spline shaft. A rotating wheel that is in contact with the contact rod is installed, a torsion spring is connected to the side of the rotating wheel and the sun gear that are close to each other, and the spline shaft has the opening groove. Cams that are located on the outside of the left end of the wheel and are distributed in an arranged manner are installed, and vertically symmetrical planetary gears are meshed and connected to the inner wall of the opening groove, and between the planetary gear and the sun gear. Are engaged and connected, an annular slide rail is continuously installed on the inner wall at the left end of the opening groove, and a heating rod connected so as to rotate with the planetary gear on the upper side slides in the annular slide rail. The annular slide rail is connected so as to allow the planetary shaft fixedly connected to the lower planetary gear to slide, and is connected to the planetary shaft on the outside of the left end of the opening groove. centrifugal pump is located is placed.

Preferably, the cleaning device includes a water storage box arranged and distributed on the left end surface of the opening groove, a water chamber is installed in the water storage box, and a water pipe communicates in the water storage box. A drain hole is installed in communication with the inner wall of the bottom end of the water chamber, the water chamber is connected in communication with the centrifugal pump, and an elevating rod can slide on the inner wall of the top end of the water chamber. An arc-shaped face plate that is in contact with the cam is installed on the elevating rod, and a return spring is connected to the side of the elevating rod that is in close contact with the arc-shaped face plate and the water storage box. A water blocking ball located in the drain hole is installed, and symmetrical moving grooves located at the front and rear ends of the drain hole are installed in the water storage box. A push rod is connected to the inner wall on the side close to the center of symmetry so that the push rod can slide, a roller in contact with the water blocking ball is installed on the push rod, and the push rod has a moving groove. A connecting plate located inside is installed, a compression spring is connected between the connecting plate and the inner wall of the moving groove on the side away from the center of symmetry, and a drainage is provided at the lower end of the connecting plate. When installed, the cam intermittently pushes and moves the arc-shaped face plate, so that the water tank reciprocates and cleans.

The beneficial effect of the present invention is: The present invention is simple in structure, convenient to operate, and pushes out a hidden power source by adjusting the reversal angle of the entire toilet seat lifter. In addition, after cleaning for a certain period of time, the direction of the cleaning structure and the heating structure is changed to realize preheating, which is automatic and highly efficient.

In order to explain the present invention in detail with reference to FIGS. 1 to 4 below and to explain the present invention in a convenient manner, the following directions are defined as follows: FIG. 1 is a front view of the apparatus of the present invention, and is described above and below. The left-right front-back direction and the up-down, left-right front-back direction of the self-projection relationship in FIG. 1 are the same.

FIG. 1 is a schematic diagram of the overall configuration of a toilet seat lifter having a cleaning preheating function of the present invention. FIG. 2 is a schematic configuration diagram of “AA” of FIG. FIG. 3 is a schematic configuration diagram of “BB” in FIG. FIG. 4 is a schematic configuration diagram of the non-operating state of FIG.

The present invention will be described in detail below with reference to FIGS.

The toilet seat raising device having the function of cleaning preheating according to the embodiment of the present invention includes a power box 10, a power transmission chamber 11 is installed in the power box 10, and a power device 100 is contained in the power transmission chamber 11. A hinge plate 37 located on the upper side is installed on the left end surface of the power box 10, and a connecting box 34 is fixedly connected to the left end of the hinge plate 37, and the connecting box 34 is fixedly connected to the inside of the connecting box 34. Is provided with an opening groove 35 that opens to the right, a vertically symmetrical contact rod 22 is fixedly connected to the inner wall of the opening groove 35, and the contact rod 22 can control the power device 100, and the opening groove Some 35 is located between the contact rod 22, and the installed replacement device 200 controlled by a power unit 100, rotates the left end inner wall of the opening groove 35 in the replacement device 200 Spline shafts 25 that are connected so as to be able to extend to the left and right are installed, and cleaning devices 300 located below the spline shaft 25 are arranged and distributed on the left end surface of the opening groove 35. cage, the cleaning device 300 is controlled by the replacement device 200.

Beneficially, the power unit 100 includes a switch rod 18 that is slidably connected to the left end inner wall of the transmission chamber 11 and is in contact with the contact rod 22, and is right end of the transmission chamber 11. A slider 12 in contact with the switch rod 18 is connected to the inner wall so as to slide, a pressing spring 13 is connected to the side of the slider 12 close to each other, and a chain rod 14 is connected to the slider 12. A limit box 16 is connected by a hinge to the other end of the chain rod 14, and the limit box 16 is connected to the inner wall of the left end of the transmission chamber 11 so as to be slidable into the limit box 16. A horizontal moving groove 17 opened to the left is installed, a motor 15 is installed in the right end of the horizontal moving groove 17, and a screw shaft 19 is connected to the left end of the motor 15 so that power can be transmitted. A main coupling 21 is installed at the left terminal end of the screw shaft 19, and a horizontal moving block 20 located at the right end of the main coupling 21 is connected to the screw shaft 19 by a screw thread and receives a force. The pushed limit box 16 moves horizontally from the transmission chamber 11 to the outside of the transmission chamber 11.

Advantageously, the replacement device 200 includes a sun gear 27 that is rotatably connected to the spline shaft 25 and is located at the left end of the contact rod 22, and is the right end face of the sun gear 27. A contact rod 36 is installed in the spline shaft 25, and a sub-coupling 23 located at the right end of the contact rod 36 and in contact with the main coupling 21 is installed on the spline shaft 25. A rotating wheel 24 located at the left end of the sub-coupling 23 and in contact with the contact rod 36 is installed on the shaft 25, and the rotating wheel 24 and the sun gear 27 are close to each other. A torsion spring 26 is connected to the spline shaft 25, and a cam 32 located outside the left end of the opening groove 35 and distributed in an arranged manner is installed on the spline shaft 25, and an inner wall of the opening groove 35 is installed. The vertically symmetrical planetary gears 28 are meshed and connected to each other, the planetary gears 28 and the sun gears 27 are meshed and connected to each other, and an annular slide rail 30 is continuously installed on the inner wall at the left end of the opening groove 35. The heating rod 33, which is rotatably connected to the planetary gear 28 on the upper side, is connected to the annular slide rail 30 so as to be slidable, and the lower side is connected to the annular slide rail 30. A planetary shaft 29 that is fixedly connected to the planetary gear 28 is connected so as to be slidable, and a centrifugal pump 31 located outside the left end of the opening groove 35 is installed on the planetary shaft 29.

Advantageously, the cleaning device 300 includes a water storage box 40 arranged and distributed on the left end surface of the opening groove 35, and a water chamber 43 is installed in the water storage box 40, and the water storage box 40 is installed. A water pipe 41 is continuously installed in the water chamber 43, a drain hole 47 is continuously installed in the inner wall of the bottom end of the water chamber 43, and the water chamber 43 is communicated with and connected to the centrifugal pump 31. An elevating rod 42 is slidably connected to the inner wall of the top end of the water chamber 43, and an arc-shaped face plate 38 in contact with the cam 32 is installed on the elevating rod 42, and the arc-shaped face plate 38 and the water storage box 40 A return spring 39 is connected to the side close to each other, a water blocking ball 44 located in the drain hole 47 is installed in the elevating rod 42, and the water storage box 40 is inside the water storage box 40. Moving grooves 51 that are symmetrical to each other and are located at the front and rear ends of the drain hole 47 are installed, and the pushing rod 46 is connected to the inner wall of the moving groove 51 on the side close to the center of symmetry so as to slide. A roller 45 in contact with the water blocking ball 44 is installed on the pushing rod 46, and a connecting plate 49 located in the moving groove 51 is installed on the pushing rod 46. A compression spring 48 is connected between the 49 and the inner wall of the moving groove 51 on the side away from the center of symmetry, a drainage 50 is installed at the lower end of the connecting plate 49, and the cam 32 is intermittently installed. By pushing and moving the arc-shaped face plate 38, the drainage 50 reciprocates and cleans.

When the user uses the toilet, the device of the present invention inverts the connecting box 34 until the angle with the power box 10 becomes a right angle, and the motor 15 stops.

After the user finishes using the toilet, the device of the present invention returns the hinge plate 37 to the horizontal state by reversing the connecting box 34, and at this time, the contact rod 22 pushes the switch rod 18 to move. Slide to the right, the switch rod 18 pushes the limit box 16 with the slider 12 and the chain rod 14 and slides to the left, which causes the secondary coupling 23 to come into contact with the main coupling 21 and start the motor 15 to screw. The main coupling 21 and the horizontally moving block 20 are rotated by the shaft 19, the main coupling 21 sequentially rotates the sub-coupling 23, the rotating wheel 24, and the cam 32, and the cam 32 has an arcuate surface 38. By abutting, the elevating rod 42 is pushed and moved downward to allow water to flow out from the water chamber 43 through the drain hole 47, and the roller 45 is pushed and slid by the water shielding ball 44, and the connecting plate 49 The sword 50 is interlocked to reciprocate and clean the toilet seat. At this time, the horizontal movement block 20 moves to the left through the connection by the screw thread and crosses the main coupling 21 and the sub coupling 23 before hitting the rotating wheel 24. The planetary gear 28 is in contact with the rotating wheel 24 and is pushed and moved to the left so that the wheel 24 comes into contact with the contact rod 36 and slides until the sun gear 27 is interlocked and rotated, and the rotation of the connecting box 34 is restricted. Rotates and revolves around the sun gear 27, the planet gear 28 rotates, the impeller inside the centrifugal pump 31 is rotated at high speed by the planet shaft 29 to suck up water, and the water pipe 41 is in the water chamber 43. After replenishing water and rotating the planetary gear 28 half a turn, the heating rod 33 is positioned at the lower end of the spline shaft 25 to heat the toilet seat. At this time, the motor 15 is stopped and the rotating wheel 24 is elastic of the torsion spring 26. It recovers by the restoring force.

The beneficial effect of the present invention is: The present invention is simple in structure, convenient to operate, and pushes out a hidden power source by adjusting the reversal angle of the entire toilet seat lifter. In addition, after cleaning for a certain period of time, the direction of the cleaning structure and the heating structure is changed to realize preheating, which is automatic and highly efficient.

According to the above method, an engineer in this field can make various changes depending on the operation mode within the scope of the present invention.

The present invention takes up the technical field of daily necessities, and specifically, is a facility having a function of preheating cleaning for a toilet seat .

After the toilet seat is used, it is usually only flushed with water, but the bacteria grow over a long period of time without cleaning the toilet seat. Moreover, most toilet seats are porcelain and cold, so people can easily catch colds. Therefore, designing equipment that can clean and preheat toilet seats has become an inevitable course of industry development.

Chinese Patent Application Publication No. 107752895

An object of the present invention is to provide equipment having a cleaning preheating function for a toilet seat, and to eliminate the above-mentioned drawbacks in the prior art.

The equipment having a cleaning preheating function for the toilet seat of the embodiment of the present invention includes a power box, a power transmission chamber is installed in the power box, a power device is installed in the power transmission chamber, and the power is provided. A hinge plate located on the upper side is installed on the left end surface of the box, a connecting box is fixedly connected to the left end of the hinge plate, and an opening groove opening to the right is installed in the connecting box. A vertically symmetrical contact rod is fixedly connected to the inner wall of the opening groove, and the contact rod can control the power unit, and is located between the contact rods in the opening groove. A replacement device controlled by the power unit is installed, and a spline shaft that is rotatably connected to the inner wall of the left end of the opening groove and extends to the left and right is installed in the replacement device. Cleaning devices located below the spline shaft are arranged and distributed on the left end surface of the above, and the cleaning devices are controlled by the replacement device.

Preferably, the power unit includes a switch rod that is slidably connected to the left inner wall of the transmission chamber and is in contact with the contact rod, with the switch rod on the right end inner wall of the transmission chamber. The abutting sliders are connected so that they can slide, a pressing spring is connected to the side of the sliders close to each other, a chain rod is connected to the slider by a hinge, and the other end of the chain rod is connected. The limit box is connected by a hinge, the limit box is connected so as to slide with the left end inner wall of the transmission chamber, a horizontal moving groove opened to the left is installed in the limit box, and the right end of the horizontal moving groove is installed. A motor is installed inside, a screw shaft is connected to the left end of the motor so that power can be transmitted, a main coupling is installed at the left terminal end of the screw shaft, and the main cup is installed on the screw shaft. A horizontal moving block located at the right end of the ring is connected by a screw thread, and the limit box pushed and pushed by a force moves horizontally from the transmission chamber to the outside of the transmission chamber.

Preferably, the replacement device includes a sun gear that is rotatably connected to the spline shaft and is located at the left end of the contact rod, with a contact rod installed on the right end face of the sun gear. A sub-coupling that is located at the right end of the abutting rod and is in contact with the main coupling is installed on the spline shaft, and is located at the left end of the sub-coupling on the spline shaft. A rotating wheel that is in contact with the contact rod is installed, a torsion spring is connected to the side of the rotating wheel and the sun gear that are close to each other, and the spline shaft has the opening groove. Cams that are located on the outside of the left end of the wheel and are distributed in an arranged manner are installed, and vertically symmetrical planetary gears are meshed and connected to the inner wall of the opening groove, and between the planetary gear and the sun gear. Are engaged and connected, an annular slide rail is continuously installed on the inner wall at the left end of the opening groove, and a heating rod connected so as to rotate with the planetary gear on the upper side slides in the annular slide rail. The annular slide rail is connected so as to allow the planetary shaft fixedly connected to the lower planetary gear to slide, and is connected to the planetary shaft on the outside of the left end of the opening groove. A located centrifugal pump is installed.

Preferably, the cleaning device includes a water storage box arranged and distributed on the left end surface of the opening groove, a water chamber is installed in the water storage box, and a water pipe communicates in the water storage box. A drain hole is installed in communication with the inner wall of the bottom end of the water chamber, the water chamber is connected in communication with the centrifugal pump, and an elevating rod can slide on the inner wall of the top end of the water chamber. An arc-shaped face plate that is in contact with the cam is installed on the elevating rod, and a return spring is connected to the side of the elevating rod that is in close contact with the arc-shaped face plate and the water storage box. A water blocking ball located in the drain hole is installed, and symmetrical moving grooves located at the front and rear ends of the drain hole are installed in the water storage box. A push rod is connected to the inner wall on the side close to the center of symmetry so that the push rod can slide, a roller in contact with the water blocking ball is installed on the push rod, and the push rod has a moving groove. A connecting plate located inside is installed, a compression spring is connected between the connecting plate and the inner wall of the moving groove on the side away from the center of symmetry, and a drainage is provided at the lower end of the connecting plate. When installed, the cam intermittently pushes and moves the arc-shaped face plate, so that the water tank reciprocates and cleans.

The beneficial effect of the present invention is: The present invention has a simple structure, is convenient to operate, and after cleaning the toilet seat for a while, it changes the direction between the cleaning structure and the heating structure, realizes preheating, and is highly efficient in automation.

In order to explain the present invention in detail with reference to FIGS. 1 to 4 below and to explain the present invention in a convenient manner, the following directions are defined as follows: FIG. 1 is a front view of the apparatus of the present invention, and is described above and below. The left-right front-back direction and the up-down, left-right front-back direction of the self-projection relationship in FIG. 1 are the same.

FIG. 1 is a schematic diagram of the overall configuration of equipment having a cleaning preheating function for the toilet seat of the present invention. FIG. 2 is a schematic configuration diagram of “AA” of FIG. FIG. 3 is a schematic configuration diagram of “BB” in FIG. FIG. 4 is a schematic configuration diagram of the non-operating state of FIG.

The present invention will be described in detail below with reference to FIGS.

The equipment having a cleaning preheating function for the toilet seat of the embodiment of the present invention includes a power box 10, a power transmission chamber 11 is installed in the power box 10, and a power device 100 is installed in the power transmission chamber 11. A hinge plate 37 located on the upper side is installed on the left end surface of the power box 10, and a connecting box 34 is fixedly connected to the left end of the hinge plate 37, and the connecting box 34 is fixedly connected to the inside of the connecting box 34. Is provided with an opening groove 35 that opens to the right, a vertically symmetrical contact rod 22 is fixedly connected to the inner wall of the opening groove 35, and the contact rod 22 can control the power device 100, and the opening groove A replacement device 200 located between the contact rods 22 and controlled by the power device 100 is installed in the replacement device 200, and rotates with the left end inner wall of the opening groove 35 in the replacement device 200. Spline shafts 25 that are connected so as to be able to extend to the left and right are installed, and cleaning devices 300 located below the spline shaft 25 are arranged and distributed on the left end surface of the opening groove 35. The cleaning device 300 is controlled by the replacement device 200.

Beneficially, the power unit 100 includes a switch rod 18 that is slidably connected to the left end inner wall of the transmission chamber 11 and is in contact with the contact rod 22, and is right end of the transmission chamber 11. A slider 12 in contact with the switch rod 18 is connected to the inner wall so as to slide, a pressing spring 13 is connected to the side of the slider 12 close to each other, and a chain rod 14 is connected to the slider 12. A limit box 16 is connected by a hinge to the other end of the chain rod 14, and the limit box 16 is connected to the inner wall of the left end of the transmission chamber 11 so as to be slidable into the limit box 16. A horizontal moving groove 17 opened to the left is installed, a motor 15 is installed in the right end of the horizontal moving groove 17, and a screw shaft 19 is connected to the left end of the motor 15 so that power can be transmitted. A main coupling 21 is installed at the left terminal end of the screw shaft 19, and a horizontal moving block 20 located at the right end of the main coupling 21 is connected to the screw shaft 19 by a screw thread and receives a force. The pushed limit box 16 moves horizontally from the transmission chamber 11 to the outside of the transmission chamber 11.

Advantageously, the replacement device 200 includes a sun gear 27 that is rotatably connected to the spline shaft 25 and is located at the left end of the contact rod 22, and is the right end face of the sun gear 27. A contact rod 36 is installed in the spline shaft 25, and a sub-coupling 23 located at the right end of the contact rod 36 and in contact with the main coupling 21 is installed on the spline shaft 25. A rotating wheel 24 located at the left end of the sub-coupling 23 and in contact with the contact rod 36 is installed on the shaft 25, and the rotating wheel 24 and the sun gear 27 are close to each other. A torsion spring 26 is connected to the spline shaft 25, and a cam 32 located outside the left end of the opening groove 35 and distributed in an arranged manner is installed on the spline shaft 25, and an inner wall of the opening groove 35 is installed. The vertically symmetrical planetary gears 28 are meshed and connected to each other, the planetary gears 28 and the sun gears 27 are meshed and connected to each other, and an annular slide rail 30 is continuously installed on the inner wall at the left end of the opening groove 35. The heating rod 33, which is rotatably connected to the planetary gear 28 on the upper side, is connected to the annular slide rail 30 so as to be slidable, and the lower side is connected to the annular slide rail 30. A planetary shaft 29 that is fixedly connected to the planetary gear 28 is connected so as to be slidable, and a centrifugal pump 31 located outside the left end of the opening groove 35 is installed on the planetary shaft 29.

Advantageously, the cleaning device 300 includes a water storage box 40 arranged and distributed on the left end surface of the opening groove 35, and a water chamber 43 is installed in the water storage box 40, and the water storage box 40 is installed. A water pipe 41 is continuously installed in the water chamber 43, a drain hole 47 is continuously installed in the inner wall of the bottom end of the water chamber 43, and the water chamber 43 is communicated with and connected to the centrifugal pump 31. An elevating rod 42 is slidably connected to the inner wall of the top end of the water chamber 43, and an arc-shaped face plate 38 in contact with the cam 32 is installed on the elevating rod 42, and the arc-shaped face plate 38 and the water storage box 40 A return spring 39 is connected to the side close to each other, a water blocking ball 44 located in the drain hole 47 is installed in the elevating rod 42, and the water storage box 40 is inside the water storage box 40. Moving grooves 51 that are symmetrical to each other and are located at the front and rear ends of the drain hole 47 are installed, and the pushing rod 46 is connected to the inner wall of the moving groove 51 on the side close to the center of symmetry so as to slide. A roller 45 in contact with the water blocking ball 44 is installed on the pushing rod 46, and a connecting plate 49 located in the moving groove 51 is installed on the pushing rod 46. A compression spring 48 is connected between the 49 and the inner wall of the moving groove 51 on the side away from the center of symmetry, a drainage 50 is installed at the lower end of the connecting plate 49, and the cam 32 is intermittently installed. By pushing and moving the arc-shaped face plate 38, the drainage 50 reciprocates and cleans.

In the initial state, the 帚 50 is located on the upper side of the toilet seat and is in contact with the toilet seat, and when using the toilet, the connecting box 34 is turned over until the angle with the power box 10 is at right angles, and the motor 15 is turned on. By stopping, the 帚 50 is moved away from the toilet seat and positioned above the toilet seat.

After the user finishes using the toilet, the device of the present invention returns the hinge plate 37 to the horizontal state by reversing the connecting box 34, and at this time, the contact rod 22 pushes the switch rod 18 to move. Slide to the right, the switch rod 18 pushes the limit box 16 with the slider 12 and the chain rod 14 and slides to the left, which causes the secondary coupling 23 to come into contact with the main coupling 21 and start the motor 15 to screw. The main coupling 21 and the horizontally moving block 20 are rotated by the shaft 19, the main coupling 21 sequentially rotates the sub-coupling 23, the rotating wheel 24, and the cam 32, and the cam 32 has an arcuate surface 38. By abutting, the elevating rod 42 is pushed and moved downward to allow water to flow out from the water chamber 43 through the drain hole 47, and the roller 45 is pushed and slid by the water shielding ball 44, and the connecting plate 49 The sword 50 is interlocked to reciprocate and clean the toilet seat. At this time, the horizontal movement block 20 moves to the left through the connection by the screw thread and crosses the main coupling 21 and the sub coupling 23 before hitting the rotating wheel 24. The planetary gear 28 is in contact with the rotating wheel 24 and is pushed and moved to the left so that the wheel 24 comes into contact with the contact rod 36 and slides until the sun gear 27 is interlocked and rotated, and the rotation of the connecting box 34 is restricted. Rotates and revolves around the sun gear 27, the planet gear 28 rotates, the impeller inside the centrifugal pump 31 is rotated at high speed by the planet shaft 29 to suck up water, and the water pipe 41 is in the water chamber 43. After replenishing water and rotating the planetary gear 28 half a turn, the heating rod 33 is positioned at the lower end of the spline shaft 25 to heat the toilet seat. At this time, the motor 15 is stopped and the rotating wheel 24 is elastic of the torsion spring 26. It recovers by the restoring force.

The beneficial effect of the present invention is: The present invention is simple in structure, convenient to operate, and pushes out a hidden power source by adjusting the reversal angle of the entire toilet seat lifter. In addition, after cleaning for a certain period of time, the direction of the cleaning structure and the heating structure is changed to realize preheating, which is automatic and highly efficient.

According to the above method, an engineer in this field can make various changes depending on the operation mode within the scope of the present invention.

Claims (4)

In front view, including the power box, a transmission chamber is installed in the power box, a power device is installed in the transmission chamber, and a hinge located on the upper left end surface of the power box. A plate is installed, a connecting box is fixedly connected to the left end of the hinge plate, an opening groove opened to the right is installed in the connecting box, and a vertically symmetrical contact rod is installed on the inner wall of the opening groove. Are fixedly connected and the contact rod can control the power device, and a replacement device located between the contact rods and controlled by the power device is installed in the opening groove. Among them, a spline shaft that is rotatably connected to the inner wall of the left end of the opening groove and extends to the left and right is installed in the replacement device, and below the spline shaft on the left end surface of the opening groove. Cleaning devices located on the side are arranged and distributed, in which the cleaning device is controlled by the replacement device, and when the replacement device is rotated horizontally by the hinge plate, the power is supplied by the contact rod. A toilet seat lifter having a cleaning preheating function, wherein the apparatus is started, first cleaned through the cleaning apparatus, and then preheated by the replacement apparatus. The power unit includes a switch rod that is slidably connected to the left end inner wall of the transmission chamber and is in contact with the contact rod, and is in contact with the switch rod on the right end inner wall of the transmission chamber. The sliders are connected so that they can slide, a pressing spring is connected to the side of the sliders close to each other, a chain rod is connected to the slider by a hinge, and a limit box is connected to the other end of the hinge rod. It is connected by a hinge so that the limit box is slidably connected to the inner wall of the left end of the transmission chamber, and a horizontal movement groove opened to the left is installed in the limit box, and in the right end of the horizontal movement groove. Is equipped with a motor, a screw shaft is connected to the left end of the motor so that power can be transmitted, a main coupling is installed at the left terminal end of the screw shaft, and a right end of the main coupling is installed on the screw shaft. The horizontal movement block located at is connected by a screw thread, and the limit box pushed by receiving a force moves horizontally from the transmission chamber to the outside of the transmission chamber, and is hidden and stored when the device is not used. The toilet seat lifter having a cleaning preheating function according to claim 1, wherein the toilet seat is prevented from being injured by mistake. The replacement device includes a sun gear that is rotatably connected to the spline shaft and is located at the left end of the contact rod, and a contact rod is installed on the right end face of the sun gear. A sub-coupling that is located at the right end of the abutting rod and is in contact with the main coupling is installed on the spline shaft, and is located at the left end of the sub-coupling on the spline shaft. Further, a turning wheel in contact with the contact rod is installed, a torsion spring is connected to the side of the turning wheel and the sun gear in close proximity to each other, and the spline shaft is connected to the outside of the left end of the opening groove. Cams located in and arranged in a row are installed, and vertically symmetrical planetary gears are meshed and connected to the inner wall of the opening groove, and the planetary gears and the sun gears mesh with each other. An annular slide rail is continuously installed on the inner wall at the left end of the opening groove so that a heating rod connected so as to be rotatable with the planetary gear on the upper side can slide in the annular slide rail. In the annular slide rail, the planetary shaft fixedly connected to the lower planetary gear is connected so as to be slidable, and is located on the planetary shaft outside the left end of the opening groove. The cleaning preheating according to claim 1, wherein a centrifugal pump is installed, and after the turning wheel has moved a certain distance, the gears come into contact with the abutting rod to perform replacement to realize a delay function. Toilet seat lifter with the function of. The cleaning device includes a water storage box arranged and distributed on the left end surface of the opening groove, a water chamber is installed in the water storage box, and a water pipe is continuously installed in the water storage box. A drain hole is installed in communication with the inner wall of the bottom end of the water chamber, the water chamber is connected in communication with the centrifugal pump, and an elevating rod is connected to the inner wall of the top end of the water chamber so as to be slidable. An arc-shaped face plate in contact with the cam is installed on the elevating rod, a return spring is connected to the arc-shaped face plate and the water storage box on the side close to each other, and the elevating rod has the drain hole. A water blocking ball located inside is installed, and moving grooves that are symmetrical to each other located at the front and rear ends of the drainage hole are installed in the water storage box, and are located at the center of symmetry of the moving grooves. A push rod is connected to the inner wall on the adjacent side so that the push rod can slide, a roller in contact with the water blocking ball is installed on the push rod, and the push rod is located in the moving groove. A connecting plate is installed, a compression spring is connected between the connecting plate and the inner wall of the moving groove on the side away from the center of symmetry, and a water tank is installed at the lower end of the connecting plate. The toilet seat raising device having a cleaning preheating function according to claim 1 or 3, wherein the cam intermittently pushes the arcuate face plate to reciprocate and clean the water tank.

Images