A vaginal irrigator

Abstract

The present application relates to the technical field of female nursing apparatus, more specifically, the present application relates to a female washing device, including a handle shell, the handle shell is equipped with a control panel, a stable suction cup, a protective cover and a heat dissipation hole, the handle shell is installed with a bearing part, the handle shell is equipped with a driving part, a lifting part, a storage part, an injection part, a gas supply part, a sterilization part and a heating part. The driving part is used to drive the lifting part to lift, so that the medicine outlet pipe enters or exits the use position; the storage part is used to store the liquid medicine, the gas supply part cooperates with the injection part to push the liquid medicine into the medicine outlet pipe through the connecting pipe and the copper corrugated pipe; the sterilization part is used for ultraviolet disinfection of the medicine outlet pipe; the heating part is used to transfer heat to the medicine outlet pipe. The present application can improve the stability of liquid medicine discharge, use comfort and repeated use hygiene.

Description

Technical Field

[0001] This invention relates to the field of feminine hygiene devices, and more specifically, to a feminine wash device. Background Technology

[0002] Existing technologies typically employ handheld rinsing bottles, manual squeeze-type douches, or ordinary drug delivery tubes for cleaning female genitals or introducing medication. These devices usually consist of a reservoir, a nozzle, or a drug delivery tube, and medication is dispensed by manually squeezing the reservoir or manually pushing the drug delivery component.

[0003] Because the process of drug discharge mainly relies on the user's hand to apply force, the speed and amount of drug discharge are unstable. It is difficult to release the drug gradually according to the depth of the drug delivery device, which can easily lead to problems such as concentrated discharge of drug, insufficient local cleaning, or low drug utilization.

[0004] Therefore, we propose a feminine wash device to solve the above problems. Summary of the Invention

[0005] In order to overcome the above-mentioned defects of the prior art, embodiments of the present invention provide a feminine wash device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a bidet, comprising a handle housing, a control panel on the handle housing, a cable routing housing mounted on the handle housing, a stabilizing suction cup sleeved on the handle housing, a detachable protective cover on the handle housing, and heat dissipation holes on the handle housing. A support member is installed on the grip housing, and the support member is located within the protective cover; The grip housing is equipped with a drive component for driving; The grip housing is equipped with a lifting component that can be raised and lowered; The grip housing is provided with a storage component for storing liquid medicine, a gas supply component for supplying air, and an injection component for discharging liquid medicine from the storage component. The grip housing is equipped with a disinfection component that can disinfect the lifting components, and the grip housing is also equipped with a heating component.

[0007] In a preferred embodiment, the carrier includes a carrier seat fixedly connected to the grip housing, the carrier seat having multiple drainage ports, an insert mounted on the grip housing, a blocking sleeve mounted on the insert, and a magnetic ring magnetically connected to the protective cover on the grip housing.

[0008] In a preferred embodiment, the plug-in includes an insertion seat fixedly connected to the grip housing, the insertion seat having an insertion hole and multiple leakage holes, a protective channel communicating with the multiple leakage holes in the insertion seat, multiple blocking blocks matching the leakage holes in the protective channel, the multiple blocking blocks being connected by multiple connecting crossbars, a return spring being fixedly connected to the side wall of several of the blocking blocks, multiple electromagnets connected to the return springs in the protective channel, and multiple wire channels communicating with the protective channel in the insertion seat.

[0009] In a preferred embodiment, the driving component includes a motor disposed inside the grip housing, a gear ring disposed in the grip housing, the gear ring being connected to the grip housing via a bearing, a first gear meshing with the gear ring being fixedly connected to the drive shaft of the motor, a lead screw being rotatably connected to the inner bottom of the grip housing, a second gear meshing with the gear ring being coaxially sleeved on the lead screw, a threaded plate being threadedly connected to the lead screw, and a connecting rod being fixedly connected to the side wall of the threaded plate.

[0010] In a preferred embodiment, the lifting component includes a limiting rod fixedly connected to the bottom of the grip housing. The upper end of the limiting rod passes through the side wall of the connecting rod and extends upward. One end of the connecting rod is fixedly connected to a lifting plate. The upper end of the lifting plate is fixedly connected to a medicine discharge pipe. The lower end of the lifting plate is fixedly connected to a copper corrugated pipe connected to the bottom of the grip housing. A fixing seat is installed on the grip housing. A connecting pipe is installed on the fixing seat. The other end of the connecting pipe is fixedly connected to a sealing head.

[0011] In a preferred embodiment, the storage component includes a cover disposed within the grip housing and a medicine pot inserted into the cover. A limiting ring matching the medicine pot is fixedly connected to the inner side wall of the medicine pot. A first piston plate matching the medicine pot is disposed in the medicine pot. A top head is fixedly connected to the upper end of the first piston plate. A pull rod matching the top head is inserted into the side wall of the medicine pot. Two rotating plates for fixing the medicine pot are rotatably connected to the grip housing.

[0012] In a preferred embodiment, the injection component includes a piston cylinder fixedly connected to the insert cover, a matching second piston plate is provided in the piston cylinder, a spring is fixedly connected to the upper end of the second piston plate and connected to the top end of the piston cylinder, a push rod is fixedly connected to the lower end face of the second piston plate, passing through the insert cover and extending to the top end, a solenoid valve is provided on the piston cylinder, and a vertical pipe is fixedly connected to the input end of the piston cylinder.

[0013] In a preferred embodiment, the air supply component includes a protective cylinder fixedly connected to the bottom of the grip housing. The protective cylinder has an opening on its side wall. An air supply bladder is fixedly connected to the top of the protective cylinder. A push plate is fixedly connected to the lower end of the air supply bladder. A bent rod that passes through the opening and is connected to a lifting plate is fixedly connected to the side wall of the push plate. A one-way pipe connected to the air supply bladder is installed on the side wall of the protective cylinder. A connecting arc-shaped pipe connected to the vertical pipe is installed at the output end of the air supply bladder. A one-way valve is provided on the connecting arc-shaped pipe.

[0014] In a preferred embodiment, the disinfection component includes a mounting power supply base fixedly connected to the bottom of the grip housing. Multiple mounting plates are fixedly connected to the mounting power supply base, and ultraviolet lamp strips are fixedly connected to the side walls of the multiple mounting plates. A power supply box is fixedly connected to the side wall of the mounting power supply base, and a lithium battery connected to the power supply box is fixedly connected to the side wall of the grip housing.

[0015] In a preferred embodiment, the heating element includes two heat-conducting copper pillars fixedly connected to the bottom of the grip housing. Two rotating seats are connected to the bottom of the grip housing. Each of the two rotating seats is equipped with a third gear that meshes with a gear ring. Multiple strong magnetic blocks are fixedly connected to each of the two third gears. Heat-conducting sleeves are fitted onto each of the two heat-conducting copper pillars. Heat-conducting rods connected to the lifting plate are fixedly connected to the side walls of the two heat-conducting sleeves.

[0016] The technical effects and advantages of this invention are as follows: 1. This invention incorporates a drive component and a lifting component within the handle housing. A motor drives a gear ring via a first gear, which in turn drives a second gear and a lead screw. This causes the threaded plate, connecting rod, and lifting plate to rise and fall along a limiting rod, thereby guiding the medicine discharge pipe into or out of its designated position along a predetermined path. Therefore, this invention reduces positional deviations and operational instability caused by manual control of the medicine discharge pipe, improving the stability and ease of use of the lifting process.

[0017] 2. This invention, by incorporating an air supply bladder, a push plate, a connecting arc-shaped pipe, a vertical pipe, a piston cylinder, a second piston plate, a spring, a push rod, and a solenoid valve, enables the air supply bladder to move synchronously with the lifting plate's as it rises and falls. The air pressure then pushes the push rod against the first piston plate, allowing the medicinal liquid in the medicine pot to enter the connecting pipe, the copper corrugated pipe, and the discharge pipe. Therefore, this invention allows the medicinal liquid to be discharged gradually as the discharge pipe rises and falls, avoiding a concentrated release of the liquid at once and improving the uniformity of liquid distribution and the effectiveness of the treatment.

[0018] 3. This invention incorporates a leakage hole, a protective channel, a blocking block, a connecting crossbar, a return spring, and an electromagnet on the insertion seat. This allows the blocking block to move under the action of the electromagnet, opening the leakage hole, and then resetting and sealing it under the action of the return spring. Therefore, this invention can control the slow discharge and residence time of the medicinal liquid according to usage needs, reducing excessive loss of the medicinal liquid and improving the continuity of its effect.

[0019] 4. This invention, by incorporating a stabilizing suction cup, a support base, a protective cover, and a magnetic ring, enables the device to be secured during use with the assistance of the stabilizing suction cup, and improves support comfort with the support base. When the device is not in use, the protective cover can shield and protect the support base, plug-in, and blocking sleeve. Therefore, this invention can improve the stability of the device during use and reduce the risk of contamination of critical contact components when not in use. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of the present invention; Figure 2 This is a schematic diagram of the exploded connection structure of the present invention; Figure 3 This is a schematic diagram of a partial connection structure of the present invention; Figure 4 This is a schematic diagram of a partial connection structure of the plug-in in this invention; Figure 5 for Figure 3 A schematic diagram of the first partial cross-sectional view of the connection structure; Figure 6 for Figure 3 A schematic diagram of the second partial sectional view of the connection structure; Figure 7 This is a schematic diagram of a partial connection structure of the driving component, lifting component, storage component, injection component, air supply component, sterilization component, and heating component in this invention; Figure 8 This is a schematic diagram of a partial connection structure between the driving component and the lifting component in this invention; Figure 9 for Figure 3 A schematic diagram of the connection structure viewed from below; Figure 10 This is a schematic diagram of a partial connection structure of the driving component, lifting component, storage component, injection component, and air supply component in this invention; Figure 11 for Figure 10 A partial sectional view of the connection structure; Figure 12 This is a schematic diagram of a partial connection structure between the sterilization component and the heating component in this invention; Figure 13 for Figure 12 A side view diagram of the connection structure.

[0021] The attached diagram is labeled as follows: 1. Handle housing, 11. Control panel, 12. Cable housing, 13. Stabilizing suction cup, 14. Protective cover, 15. Ventilation holes; 2. Supporting component, 21. Support base, 22. Drain outlet, 23. Insert, 24. Blocking sleeve, 25. Magnetic ring; 231 Insertion base, 232 Insertion hole, 233 Leakage hole, 234 Protective channel, 235 Blocking block, 236 Connecting crossbar, 237 Return spring, 238 Electromagnet, 239 Wire channel; 3. Drive component, 31. Motor, 32. Bearing, 33. Gear ring, 34. First gear, 35. Lead screw, 36. Second gear, 37. Threaded plate, 38. Connecting rod; 4 Lifting component, 41 Limiting rod, 42 Lifting plate, 43 Discharge pipe, 44 Copper corrugated pipe, 45 Fixing base, 46 Connecting pipe, 47 Sealing head; 5 Storage component, 51 Medicine pot, 52 Limiting ring, 53 First piston plate, 54 Top head, 55 Pulling rod, 56 Rotating plate; 6. Injection component, 61. Piston cylinder, 62. Second piston plate, 63. Spring, 64. Push rod, 65. Solenoid valve, 66. Vertical tube; 7. Air supply component, 71. Protective cylinder, 72. Opening, 73. Air supply bladder, 74. Push plate, 75. One-way pipe, 76. Connecting arc pipe, 77. One-way valve; 8. Disinfection components; 81. Power supply mounting base; 82. Mounting plate; 83. Ultraviolet light strip; 84. Power supply box; 85. Lithium battery; 9 Heating element, 91 Thermally conductive copper pillar, 92 Rotary seat, 93 Third gear, 94 Strong magnetic block, 95 Thermally conductive collar, 96 Thermally conductive rod. Detailed Implementation

[0022] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0023] Reference Figure 1 and Figure 2A bidet includes a handle housing 1, which is made of plastic. The handle housing 1 has a control panel 11 with multiple control buttons and a display screen for user convenience. The control panel 11 also has a charging port to ensure the normal charging of a lithium battery 85, which also ensures the normal operation of other components. A suction cup 13 is inserted into the handle housing 1, allowing the user to attach it. Users can use the suction cup 13 to fix the handle housing 1 to the bathroom wall tiles, the flat support surface next to the toilet, or other flat mounting surfaces to help maintain the stability of the handle housing 1 during use. The handle housing 1 is equipped with a protective cover 14, which can seal the device when it is not in use, thereby ensuring the cleanliness and hygiene of some of the device's components. The handle housing 1 is equipped with multiple heat dissipation holes 15, each of which is equipped with a waterproof and breathable membrane, further preventing water droplets from entering the device and ensuring its normal use.

[0024] The control panel 11 includes control buttons, a display screen, and a control circuit board housed within the handle housing 1. The control circuit board is electrically connected to the motor 31, solenoid valve 65, electromagnet 238, ultraviolet lamp strip 83, power supply box 84, and lithium battery 85. The control buttons include at least a start button, a stop button, a disinfection button, and a drain control button. The display screen shows the operating status, battery status, and disinfection status. The control circuit board contains a microcontroller and a drive circuit. The microcontroller controls the motor 31 to operate in forward or reverse direction based on the input signals from the control buttons, and controls the opening or closing of the solenoid valve 65, the energization or de-energization of the electromagnet 238, and the illumination or de-energization of the ultraviolet lamp strip 83. This allows the raising and lowering of the drain tube 43, the injection of the medicine, the opening of the leakage hole 233, and post-use disinfection to be performed in a predetermined sequence.

[0025] The lithium battery 85 is housed in a separate battery compartment within the grip housing 1. This compartment is isolated from the liquid flow area by a sealing partition, and a silicone sealing ring is installed at the opening of the battery compartment. The charging port on the control panel 11 is waterproof and features a flip-up waterproof plug. The power supply box 84 contains a charge / discharge protection circuit, which includes at least an overcharge protection unit, an over-discharge protection unit, a short-circuit protection unit, and an overcurrent protection unit. When an abnormal voltage, output current, or charging status of the lithium battery 85 is detected, the control circuit board cuts off the corresponding output circuit. This reduces the risk of short circuits or malfunctions caused by liquid or moisture entering the electrical area.

[0026] Reference Figure 2 and Figure 3The support component 2 includes a support seat 21 fixedly connected to the grip housing 1. Notably, the support seat 21 is made of rubber and features an airbag ring to further enhance user comfort. The support seat 21 also has multiple drainage ports 22 to ensure proper discharge of waste liquid. An insert 23 is installed on the grip housing 1, and a blocking sleeve 24 is mounted on the insert 23. The grip housing 1 also has a magnetic ring 25 that is magnetically connected to the protective cover 14. More specifically, the grip housing 1... The device has a groove on its upper part, and a magnetic ring 25 is fixedly connected to the inner wall of the groove. A strong magnetic ring matching the magnetic ring 25 is installed at the lower end of the protective cover 14. Therefore, when the user covers the handle housing 1 with the protective cover 14, the protective cover 14 can be fixed with the assistance of the strong magnetic ring and the magnetic ring 25. This not only protects the support seat 21, the plug 23 and the blocking sleeve 24, but also makes the protective cover 14 easier to remove, further facilitating the user's use and indirectly improving the practicality of the device.

[0027] Reference Figure 3 and Figure 4 The plug 23 includes an insertion seat 231 fixedly connected to the grip housing 1. Notably, the insertion seat 231 is made of slightly hard silicone material and can be inserted into the user's vagina. The insertion seat 231 has an insertion hole 232 and multiple leakage holes 233. The insertion seat 231 has a protective channel 234 that communicates with the multiple leakage holes 233. The protective channel 234 has multiple blocking blocks 235 that match the leakage holes 233. The multiple blocking blocks 235 are connected by multiple connecting crossbars 236. Several blocking blocks 235 are fixedly connected to the side walls of their respective blocking blocks 235. The protective channel 234 has multiple electromagnets 238 that are connected to the return springs 237. The insertion seat 231 has multiple wire channels 239 that communicate with the protective channel 234. Notably, the wires on the electromagnets 238 are electrically connected to the electronic control components in the control panel 11 through the wire channels 239.

[0028] The blocking block 235 is a silicone blocking block, with a magnetic absorbing piece embedded within it, or a magnetic absorbing piece corresponding to the electromagnet 238 is fixedly connected to the connecting crossbar 236. One end of the return spring 237 is connected to the blocking block 235 or the connecting crossbar 236, and the other end is connected to the inner wall of the protective channel 234. When the electromagnet 238 is energized, it generates a magnetic force that attracts the magnetic absorbing piece to move, causing the blocking block 235 to move away from the corresponding leakage hole 233, thereby opening the leakage hole 233. When the electromagnet 238 is de-energized, the return spring 237 drives the blocking block 235 to reset, causing the blocking block 235 to block the leakage hole 233 again. Thus, the opening and closing of the leakage hole 233 can be clearly achieved.

[0029] The exposed ends of the insertion seat 231, the blocking sleeve 24, and the dispensing tube 43 are all equipped with rounded corner transition structures. The insertion seat 231 and the blocking sleeve 24 are made of medical-grade silicone or a flexible material that can contact human skin, and the outer surface of the dispensing tube 43 is a smooth surface. The dispensing tube 43 is connected to the lifting plate 42 by a threaded connection, a snap-fit ​​connection, or a plug-in sealed connection, so that the user can remove the dispensing tube 43 for cleaning or replacement after use. A sealing ring is provided at the connection between the dispensing tube 43 and the lifting plate 42 to prevent the medicine from leaking from the connection.

[0030] Reference Figure 5 and Figure 8 The driving component 3 includes a motor 31 disposed inside the grip housing 1. A gear ring 33 is provided in the grip housing 1. The gear ring 33 is connected to the grip housing 1 through a bearing 32. The drive shaft of the motor 31 is fixedly connected to a first gear 34 that meshes with the gear ring 33. A lead screw 35 is rotatably connected to the inner bottom of the grip housing 1. It is worth noting that the lead screw 35 is a reciprocating lead screw, and the reciprocating thread is only in a local area of ​​the lead screw 35, not all of the rod is reciprocating. At the same time, a second gear 36 that meshes with the gear ring 33 is coaxially sleeved on the lead screw 35. A threaded plate 37 is threadedly connected to the lead screw 35, and a connecting rod 38 is fixedly connected to the side wall of the threaded plate 37.

[0031] The grip housing 1 contains an upper limit switch and a lower limit switch. The upper limit switch is located at the highest travel position of the lifting plate 42, and the lower limit switch is located at the lowest reset position of the lifting plate 42. Both the upper and lower limit switches are electrically connected to the control circuit board in the control panel 11. When the lifting plate 42 triggers the upper limit switch, the control circuit board controls the motor 31 to stop or reverse rotation; when the lifting plate 42 triggers the lower limit switch, the control circuit board controls the motor 31 to stop working. The control circuit board also has a motor overcurrent detection unit. When the medicine discharge pipe 43 is obstructed, causing the operating current of the motor 31 to exceed a preset value, the control circuit board cuts off the power supply to the motor 31 to prevent the medicine discharge pipe 43 from continuing to move and causing discomfort.

[0032] Reference Figure 5 , Figure 6 , Figure 7 , Figure 8 and Figure 9The lifting component 4 includes a limiting rod 41 fixedly connected to the bottom of the handle housing 1. The upper end of the limiting rod 41 passes through the side wall of the connecting rod 38 and extends upwards. One end of the connecting rod 38 is fixedly connected to a lifting plate 42. The upper end of the lifting plate 42 is fixedly connected to a medicine discharge pipe 43. Notably, the top side wall of the medicine discharge pipe 43 is provided with multiple through holes to further ensure the normal discharge of the medicine. At the same time, the lower end of the lifting plate 42 is fixedly connected to a copper corrugated pipe 44 connected to the bottom of the handle housing 1. Notably, as the lifting plate 4... As the device rises and falls, the copper bellows 44 will also extend and compress, further ensuring the normal use of the device. A fixed seat 45 is installed on the handle housing 1, and a connecting pipe 46 is installed on the fixed seat 45. One end of the connecting pipe 46 is connected to the handle housing 1, and the end of the connecting pipe 46 connected to the handle housing 1 is the output end, which is located below the copper bellows 44. The other end of the connecting pipe 46 is fixedly connected to a closed head 47. It is worth noting that the connecting pipe 46 is a plastic pipe, which can deform to a certain extent under the influence of external force.

[0033] The output end of the connecting pipe 46 is sealed and connected to the lower end of the copper corrugated pipe 44, the upper end of the copper corrugated pipe 44 is sealed and connected to the liquid passage in the lifting plate 42, the lower end of the discharging pipe 43 is connected to the liquid passage, and multiple liquid outlet holes are provided on the upper side wall of the discharging pipe 43. Thus, the medicinal liquid can be discharged sequentially through the medicine pot 51, the sealing head 47, the connecting pipe 46, the copper corrugated pipe 44, the liquid passage in the lifting plate 42, and the discharging pipe 43.

[0034] Reference Figure 10 and Figure 11 The storage component 5 includes a medicine pot 51 inserted into the handle housing 1. More specifically, the handle housing 1 has a cover, the inner top of which is made of magnetic material. The medicine pot 51 can be directly inserted into the cover and is initially fixed by the magnetic material. Notably, the medicine pot 51 is composed of multiple cylindrical shells, further ensuring that the medicine pot 51 can store a sufficient amount of medicine. A matching limiting ring 52 is fixedly connected to the inner wall of the medicine pot 51. The medicine pot 51 has a matching first piston plate 53. The upper end of 53 is fixedly connected to a top head 54. A pull rod 55 matching the top head 54 is inserted into the side wall of the medicine pot 51. Two rotating plates 56 for fixing the medicine pot 51 are rotatably connected to the handle housing 1. It is worth noting that the medicine pot 51 is provided with an output head. The structure and function of the output head, medicine pot 51 and first piston plate 53 are the same as those of a syringe. Therefore, after the medicine enters the medicine pot 51, it will not be discharged from the output head. At the same time, the sealing head 47 can be fitted onto the output head to further ensure that the medicine can enter the sealing head 47 from the output head.

[0035] The medicine pot 51 is equipped with a one-way dispensing valve inside its output head. This one-way dispensing valve can be a duckbill valve, a diaphragm valve, or a resilient check valve. The sealing head 47 is equipped with an annular sealing ring that matches the outer circumference of the output head. When the sealing head 47 is fitted onto the outside of the output head, the annular sealing ring seals tightly against the outer circumference of the output head. The one-way dispensing valve opens when the first piston plate 53 is pushed by the push rod 64 and closes when the first piston plate 53 is not under pressure, preventing leakage of the medicine from the medicine pot 51 during assembly, movement, or inversion.

[0036] Reference Figure 10 and Figure 11 The injection component 6 includes a piston cylinder 61 fixedly connected to the insert cover. A second piston plate 62 matching the piston cylinder 61 is provided in the piston cylinder 61. A spring 63 connected to the top end of the piston cylinder 61 is fixedly connected to the upper end of the second piston plate 62. A push rod 64 passing through the insert cover and extending to the top of the top 54 is fixedly connected to the lower end face of the second piston plate 62. A solenoid valve 65 is provided on the piston cylinder 61. A vertical pipe 66 is fixedly connected to the input end of the piston cylinder 61.

[0037] Solenoid valve 65 is a normally closed pressure relief solenoid valve. The air inlet of solenoid valve 65 is connected to the inner cavity of piston cylinder 61, and the air outlet of solenoid valve 65 is connected to the exhaust channel inside the handle housing 1. A waterproof and breathable membrane is installed at the outlet of the exhaust channel. When the air supply bladder 73 supplies air to piston cylinder 61, solenoid valve 65 remains closed, causing the second piston plate 62 to push push rod 64 downward under air pressure. When the lifting plate 42 returns to its initial position, the control circuit board controls solenoid valve 65 to open, allowing the gas in piston cylinder 61 to be discharged through the exhaust channel, and causing the second piston plate 62 to reset under the action of spring 63. This ensures that the injection component 6 completes a complete drug injection and reset cycle.

[0038] Reference Figure 10 and Figure 11 The air supply component 7 includes a protective cylinder 71 fixedly connected to the bottom of the handle housing 1. The protective cylinder 71 has an opening 72 on its side wall. An air supply bladder 73 is fixedly connected to the top inner end of the protective cylinder 71. A push plate 74 is fixedly connected to the lower end of the air supply bladder 73. A bent rod that passes through the opening 72 and is connected to the lifting plate 42 is fixedly connected to the side wall of the push plate 74. A one-way pipe 75 connected to the air supply bladder 73 is installed on the side wall of the protective cylinder 71. It is worth noting that the one-way pipe 75 consists of a pipe and a one-way valve. The pipe is connected to the air supply bladder 73, and the one-way valve is installed on the pipe, which further ensures the normal use of the device. A connecting arc-shaped pipe 76 connected to the vertical pipe 66 is installed at the output end of the air supply bladder 73. A one-way valve 77 is provided on the connecting arc-shaped pipe 76.

[0039] Reference Figure 12 and Figure 13The disinfection component 8 includes a power supply mounting base 81 fixedly connected to the bottom of the handle housing 1. Multiple mounting plates 82 are fixedly connected to the power supply mounting base 81. Ultraviolet lamp strips 83 are fixedly connected to the side walls of the multiple mounting plates 82. A power supply box 84 is fixedly connected to the side wall of the power supply mounting base 81. A lithium battery 85 connected to the power supply box 84 is fixedly connected to the side wall of the handle housing 1.

[0040] The ultraviolet light strip 83 is positioned towards the outer periphery of the discharge tube 43, and a light-shielding partition is installed on the outer side of the ultraviolet light strip 83 to limit ultraviolet leakage to the outside of the handle housing 1. The single working time of the ultraviolet light strip 83 is a preset time, after which it is automatically turned off by the control circuit board. This allows disinfection to proceed after the discharge tube 43 is reset and the protective cover 14 is closed, preventing direct ultraviolet radiation to the human body or the external environment.

[0041] Reference Figure 12 and Figure 13 The heating element 9 includes two heat-conducting copper pillars 91 fixedly connected to the bottom of the grip housing 1. Two rotating seats 92 are connected to the bottom of the grip housing 1. Each of the two rotating seats 92 is equipped with a third gear 93 that meshes with the gear ring 33. Multiple strong magnetic blocks 94 are fixedly connected to each of the two third gears 93. Each of the two heat-conducting copper pillars 91 is fitted with a heat-conducting collar 95. A heat-conducting rod 96 connected to the lifting plate 42 is fixedly connected to the side wall of the two heat-conducting collars 95.

[0042] Multiple strong magnetic blocks 94 are spaced apart circumferentially along the third gear 93, with adjacent strong magnetic blocks 94 having opposite magnetic poles facing the heat-conducting copper pillar 91. When the third gear 93 rotates under the drive of the gear ring 33, the multiple strong magnetic blocks 94 form an alternating magnetic field relative to the heat-conducting copper pillar 91, generating eddy current heat within the heat-conducting copper pillar 91. The heat generated by the heat-conducting copper pillar 91 is sequentially transferred to the medicine discharge pipe 43 via the heat-conducting collar 95, the heat-conducting rod 96, and the lifting plate 42. A temperature sensor electrically connected to the control circuit board is installed inside the grip housing 1. The temperature sensor is used to detect the temperature near the lifting plate 42 or the medicine discharge pipe 43. When the detected temperature exceeds a preset temperature threshold, the control circuit board controls the motor 31 to stop driving the third gear 93 to rotate, or reduces the speed of the motor 31, to limit the temperature rise of the medicine discharge pipe 43. The preset temperature threshold is 35°C to 42°C.

[0043] Working principle: Before using this device, the user first needs to place the vaginal cleansing solution into the container. Then, the user inserts the output head from the medicine pot 51 into the container. Next, the user removes the pull rod 55 from the medicine pot 51 and rotates it into the top head 54. It is important to note that the top head 54 is threaded, and one end of the pull rod 55 is also threaded. Therefore, the user can directly rotate one end of the pull rod 55 into the top head 54. The user can then pull the pull rod 55, which moves the top head 54, further moving the first piston plate 53. When the first piston plate... When the stopper plate 53 moves, the liquid medicine in the container can enter the medicine pot 51. It is particularly noteworthy that the configuration of the first piston plate 53, the medicine pot 51, and the output head is consistent with the structure of a syringe, which is existing technology and will not be elaborated on here. It is also particularly noteworthy that the side wall of the medicine pot 51 is provided with a through hole that matches the pull rod 55. Therefore, when the pull rod 55 is not in use, the user can directly insert the pull rod 55 into the through hole. It is also particularly noteworthy that a magnetic block is provided in the through hole. With the assistance of the magnetic block, the pull rod 55 can be attracted. It is also particularly noteworthy that the pull rod 55 can be made of iron, which further ensures the storage of the pull rod 55.

[0044] After the user pours the medicine into the medicine pot 51, the user can directly insert the medicine pot 51 into the insert cover. The inner top of the insert cover is made of magnetic material, allowing the medicine pot 51 to be directly inserted into the insert cover and initially fixed by the magnetic material. It is particularly noteworthy that the medicine pot 51 is composed of multiple cylindrical shells, further ensuring that the medicine pot 51 can store a sufficient amount of medicine. Also noteworthy is that the limiting ring 52 can limit the first piston plate 53, further ensuring the normal operation of the device. After the medicine pot 51 is inserted into the insert cover, the user can directly rotate the rotating plate. 56. This allows the medicine pot 51 to be more securely fixed. Then, the user can bend a portion of the connecting pipe 46 so that the sealing head 47 can be fitted onto the output head of the medicine pot 51. It is particularly important to note that the upper end face of the sealing head 47 is equipped with a sealing ring, which is located at the connection between the sealing head 47 and the output head of the medicine pot 51. Therefore, when the user fits the sealing head 47 onto the output head of the medicine pot 51, with the assistance of the sealing ring, the liquid medicine in the medicine pot 51 can enter the connecting pipe 46 without leaking out from the sealing head 47, further ensuring the normal use of the device.

[0045] When the user needs to use this device, the user can first insert the handle housing 1 into the stabilizing suction cup 13. It is worth noting that the stabilizing suction cup 13 is made of rubber and has a groove. This groove ensures that the connecting tube 46 and the sealing head 47 will not affect the normal use of the stabilizing suction cup 13. After the user inserts the handle housing 1 into the stabilizing suction cup 13, the user can directly attach the stabilizing suction cup 13 to the bathroom tiles. This will fix the device in place and further facilitate the user's subsequent use.

[0046] When the device is placed vertically, the user can directly insert the insertion seat 231 into the vagina, and the user's buttocks can be slightly placed on the support seat 21. The insertion seat 231 is made of silicone, which further improves the user's comfort. Then, the user can use the control button on the control panel 11 to activate the motor 31. It is worth noting that the lithium battery 85 provides power to the other components of the device. When motor 31 operates, its drive shaft rotates. This rotation of the drive shaft causes the first gear 34 to rotate, which in turn causes the gear ring 33 to rotate. Notably, with the assistance of bearing 32, the gear ring 33 rotates normally. When the gear ring 33 rotates, it causes the second gear 36 to rotate, which in turn causes the lead screw 35 to rotate. It is important to note that the lead screw 35 consists of a vertical rod and a reciprocating thread. The reciprocating thread is set on the vertical rod, and the screw 35 is threadedly connected to the threaded plate 37. The threaded plate 37 is limited by the connecting rod 38 and the limiting rod 41. Therefore, when the screw 35 rotates, the threaded plate 37 can move accordingly. When the threaded plate 37 moves, the connecting rod 38 can move accordingly, which in turn can move the lifting plate 42. When the lifting plate 42 moves, the medicine discharge pipe 43 can move accordingly. When the medicine discharge pipe 43 moves, it will enter the user's vagina.

[0047] During the movement of the lifting plate 42, the push plate 74 also moves upward, further compressing the air supply bag 73. When the air supply bag 73 is compressed, the gas in it enters the vertical pipe 66 through the connecting arc-shaped pipe 76. With the assistance of the vertical pipe 66, the gas enters the piston cylinder 61. Once gas enters the piston cylinder 61, the second piston plate 62 moves downward, causing the push rod 64 to move downward as well. When the push rod 64 moves downward, it pushes the first piston plate 53 downward, allowing the liquid medicine in the medicine pot 51 to enter the copper corrugated pipe 44 through the connecting pipe 46. It is important to note that the copper corrugated pipe 44 has a certain initial length; therefore, once the liquid medicine enters the copper corrugated pipe 44, it does not immediately flow into the main body of the medicine. The medication is directed into the discharge tube 43. As the discharge tube 43 enters the user's vagina, the medication gradually sprays out from the top outlet of the discharge tube 43. This ensures that the medication is sprayed out as the discharge tube 43 goes deeper, further guaranteeing that the user's vagina is adequately moistened with medication. It is also important to note that when the lifting plate 42 returns to its initial position, the air supply bladder 73 returns to its initial state. During this process, the one-way tube 75 allows external gas to re-enter the air supply bladder 73, while the one-way valve 77 ensures that the gas in the air supply bladder 73 is properly delivered to the piston cylinder 61. When the lifting plate 42 returns to its initial position, the solenoid valve 65 activates, allowing the gas in the piston cylinder 61 to be discharged. With the assistance of the spring 63, the second piston plate 62 returns to its initial state, further ensuring the normal operation of the device in the next cycle.

[0048] Of particular note is that when the gear ring 33 rotates, the two third gears 93 rotate accordingly. When the two third gears 93 rotate, the multiple strong magnetic blocks 94 rotate accordingly. It is also noteworthy that the multiple strong magnetic blocks 94 are composed of multiple strong magnetic blocks arranged vertically, and the magnetic poles of two adjacent strong magnetic blocks 94 are different. The heat-conducting copper pillar 91 is located among the multiple strong magnetic blocks 94. Therefore, when the strong magnetic blocks 94 rotate, the heat-conducting copper pillar 91 can generate a certain amount of heat. With the assistance of the heat-conducting collar 95 and the heat-conducting rod 96, the heat can be transferred to the lifting plate 42, and further transferred to the medicine discharge pipe 43. It is also noteworthy that the heat-conducting collar 95 and the heat-conducting rod 96 are both made of materials with low thermal conductivity. This ensures that a certain amount of temperature is transferred to the medicine discharge pipe 43 without causing burns to the user, further improving the user's comfort.

[0049] When the lifting plate 42 rises to its highest position, and the motor 31 continues to work, the lifting plate 42 moves downward with the assistance of the lead screw 35. This allows the medicine discharge pipe 43 to move away from the user's body. It is particularly noteworthy that during this process, the blocking sleeve 24 can block impurities on the medicine discharge pipe 43. And during the process of the medicine discharge pipe 43 returning to its initial position, the heat on the medicine discharge pipe 43 will not cause discomfort to the user.

[0050] After a few minutes, the user can wait for the electromagnet 238 to activate. Once activated, the electromagnet 238 will move one of the blocking blocks 235 within the protective channel 234, exposing the leakage hole 233. This allows some of the medicine to slowly flow out, prolonging its retention time in the body and further improving the contact time and cleaning effect at the target site. When the electromagnet 238 is deactivated, the blocking block 235, assisted by the return spring 237, will again block the leakage hole 233, ensuring the normal operation of the device. Notably, the discharge pipe 43 and the lifting plate 42 can be threaded together, facilitating regular cleaning of the discharge pipe 43. More specifically, the user can raise the discharge pipe 43 as described above, then rotate it to disassemble it. After cleaning, the user can re-screw the discharge pipe 43 onto the lifting plate 42.

[0051] After use, the user can directly activate the ultraviolet light strip 83 via the control button on the control panel 11. It is particularly important to note that the discharge tube 43 is located in the middle of the ultraviolet light strip 83, which allows the discharge tube 43 to be disinfected. The protective cover 14 can also protect the support base 21 and other components when the user is not using the device, further facilitating the user's next use and indirectly improving the practicality of the device.

[0052] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change. Secondly: The accompanying drawings of the embodiments disclosed in this invention only involve the structures involved in the embodiments disclosed in this invention. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this invention can be combined with each other. In conclusion, the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A feminine wash device, comprising a handle housing (1), a control panel (11) on the handle housing (1), a cable management housing (12) for cable routing mounted on the handle housing (1), a stabilizing suction cup (13) fitted onto the handle housing (1), a detachable protective cover (14) on the handle housing (1), and heat dissipation holes (15) on the handle housing (1), characterized in that, A support member (2) is installed on the grip housing (1), and the support member (2) is located in the protective cover (14); A drive component (3) for driving is installed on the grip housing (1). The grip housing (1) is provided with a lifting component (4) that can be raised and lowered. The grip housing (1) is provided with a storage component (5) capable of storing liquid medicine, a gas supply component (7) capable of supplying air, and an injection component (6) capable of discharging liquid medicine from the storage component (5). The grip housing (1) is provided with a disinfection component (8) that can disinfect the lifting component (4), and the grip housing (1) is provided with a heating component (9).

2. The feminine wash device according to claim 1, characterized in that: The carrier (2) includes a carrier seat (21) fixedly connected to the grip housing (1), the carrier seat (21) is provided with multiple drain ports (22), the grip housing (1) is provided with a plug (23), the plug (23) is provided with a blocking sleeve (24), and the grip housing (1) is provided with a magnetic ring (25) magnetically connected to the protective cover (14).

3. A feminine wash apparatus according to claim 2, characterized in that: The plug-in (23) includes an insertion seat (231) fixedly connected to the grip housing (1), an insertion hole (232) on the insertion seat (231), a plurality of leakage holes (233) on the insertion seat (231), a protective channel (234) connected to the plurality of leakage holes (233) in the insertion seat (231), a plurality of blocking blocks (235) matching the leakage holes (233) in the protective channel (234), the plurality of blocking blocks (235) being connected to each other by a plurality of connecting crossbars (236), a return spring (237) fixedly connected to the side wall of a few of the blocking blocks (235), a plurality of electromagnets (238) connected to the return springs (237) in the protective channel (234), and a plurality of wire channels (239) connected to the protective channel (234) on the insertion seat (231).

4. A feminine wash apparatus according to claim 1, characterized in that: The drive unit (3) includes a motor (31) disposed inside the grip housing (1). A gear ring (33) is provided in the grip housing (1). The gear ring (33) is connected to the grip housing (1) through a bearing (32). The drive shaft of the motor (31) is fixedly connected to a first gear (34) that meshes with the gear ring (33). A lead screw (35) is rotatably connected to the inner bottom of the grip housing (1). A second gear (36) that meshes with the gear ring (33) is coaxially sleeved on the lead screw (35). A threaded plate (37) is threadedly connected to the lead screw (35). A connecting rod (38) is fixedly connected to the side wall of the threaded plate (37).

5. A feminine wash apparatus according to claim 4, characterized in that: The lifting component (4) includes a limiting rod (41) fixedly connected to the bottom of the handle housing (1). The upper end of the limiting rod (41) passes through the side wall of the connecting rod (38) and extends upward. One end of the connecting rod (38) is fixedly connected to a lifting plate (42). The upper end of the lifting plate (42) is fixedly connected to a medicine discharge pipe (43). The lower end of the lifting plate (42) is fixedly connected to a copper corrugated pipe (44) connected to the bottom of the handle housing (1). A fixing seat (45) is installed on the handle housing (1). A connecting pipe (46) is installed on the fixing seat (45). The other end of the connecting pipe (46) is fixedly connected to a sealing head (47).

6. A feminine wash apparatus according to claim 5, characterized in that: The storage component (5) includes a cover set inside the grip housing (1) and a medicine pot (51) inserted into the cover. A limiting ring (52) matching the medicine pot (51) is fixedly connected to the inner side wall of the medicine pot (51). A first piston plate (53) matching the medicine pot (51) is provided in the medicine pot (51). A top head (54) is fixedly connected to the upper end of the first piston plate (53). A pull rod (55) matching the top head (54) is inserted into the side wall of the medicine pot (51). Two rotating plates (56) for fixing the medicine pot (51) are rotatably connected to the grip housing (1).

7. A feminine wash apparatus according to claim 6, characterized in that: The injection component (6) includes a piston cylinder (61) fixedly connected to the insert cover. A second piston plate (62) matching the piston cylinder (61) is provided in the piston cylinder (61). A spring (63) connected to the top end of the piston cylinder (61) is fixedly connected to the upper end of the second piston plate (62). A push rod (64) passing through the insert cover and extending to the top end (54) is fixedly connected to the lower end face of the second piston plate (62). A solenoid valve (65) is provided on the piston cylinder (61). A vertical pipe (66) is fixedly connected to the input end of the piston cylinder (61).

8. A feminine wash apparatus according to claim 7, characterized in that: The air supply component (7) includes a protective cylinder (71) fixedly connected to the bottom of the handle housing (1). The protective cylinder (71) has an opening (72) on its side wall. An air supply airbag (73) is fixedly connected to the top of the protective cylinder (71). A push plate (74) is fixedly connected to the bottom of the air supply airbag (73). A bent rod that passes through the opening (72) and is connected to the lifting plate (42) is fixedly connected to the side wall of the push plate (74). A one-way pipe (75) connected to the air supply airbag (73) is installed on the side wall of the protective cylinder (71). A connecting arc pipe (76) connected to the vertical pipe (66) is installed at the output end of the air supply airbag (73). A one-way valve (77) is provided on the connecting arc pipe (76).

9. A feminine wash apparatus according to claim 1, characterized in that: The disinfection component (8) includes a mounting power supply base (81) fixedly connected to the bottom of the handle housing (1). Multiple mounting plates (82) are fixedly connected to the mounting power supply base (81). Ultraviolet lamp strips (83) are fixedly connected to the side walls of the multiple mounting plates (82). A power supply box (84) is fixedly connected to the side wall of the mounting power supply base (81). A lithium battery (85) connected to the power supply box (84) is fixedly connected to the side wall of the handle housing (1).

10. A feminine wash apparatus according to claim 5, characterized in that: The heating element (9) includes two heat-conducting copper pillars (91) fixedly connected to the bottom of the handle housing (1). Two rotating seats (92) are connected to the bottom of the handle housing (1). Each of the two rotating seats (92) is equipped with a third gear (93) that meshes with the gear ring (33). Each of the two third gears (93) is fixedly connected with multiple strong magnetic blocks (94). Each of the two heat-conducting copper pillars (91) is fitted with a heat-conducting collar (95). Each of the two heat-conducting collars (95) is fixedly connected with a heat-conducting rod (96) that is connected to the lifting plate (42).

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