A cleaning device

Abstract

The present invention relates to the technical field of medical devices, and discloses a cleaning device, including a cleaning cavity and an inner push cylinder; the cleaning cavity is provided with an inner push cylinder, the bottom of the cleaning cavity is connected to a fixed base near the inner push cylinder, the top of the cleaning cavity is provided with a silicone hemisphere, and the outer wall of the cleaning cavity is obliquely staggered on both sides. The present invention utilizes the use of a sliding and rotating cleaning mechanism, which can realize that the device rotates clockwise when pushed and cleans the reproductive tract under the pushing pressure, and the silicone protrusion rotates with the folds in the reproductive tract to make the liquid medicine more uniform to achieve that cleaning, and the silicone protrusion can rotate and push the liquid medicine inward when rotating clockwise, so that the cleaning is more sufficient, and the counterclockwise rotation can absorb the liquid medicine into the device when taking it out, and the counterclockwise rotation can scrape the liquid medicine downward, effectively improving the cleaning effect of the equipment.

Description

Technical Field

[0001] The present invention relates to the technical field of medical equipment, and in particular to a cleaning device. Background Art

[0002] Commonly used reproductive tract cleaning tools can only clean the contact points of the inner wall of the reproductive tract through simple flushing when used. However, there are wrinkles in the reproductive tract, and simple flushing cannot achieve comprehensive cleaning of the reproductive tract, which may cause diseases in the later stage.

[0003] A Chinese invention patent with the announcement number CN109395194B discloses a genital tract cleaning device, which includes a rotating outer cylinder and a fixed inner cylinder, a plurality of liquid spraying ports are provided at equal intervals on the side plate of the rotating outer cylinder, the fixed inner cylinder is fixedly mounted on the middle upper surface of the supporting retaining ring, the rotating outer cylinder is rotatably mounted on the supporting retaining ring, a screw rod is rotatably arranged on the central axis of the supporting retaining ring, a driving gear is fixedly arranged on the outer end of the screw rod placed in the rotating outer cylinder, and an annular rack is fixedly arranged on the inner wall of the upper inner cavity of the rotating outer cylinder, and a piston assembly is provided in the fixed inner cylinder for sliding up and down. The device has a simple structure, is easy to use, can fully clean the genital tract, avoids cleaning dead corners, has a good cleaning effect, and is safe and hygienic.

[0004] With respect to the above-mentioned related technologies, the inventor believes that there are the following defects:

[0005] 1. When the above device is performing the flushing operation, it is necessary to rotate the screw and drive the device to perform the rotating cleaning operation. Imagine that the operation is performed through the screw thread connection, and manual rotation adjustment is required. First, the medical staff needs to use one hand alone to cooperate with the operation, that is, fix the device with one hand, and use the other hand to continuously rotate the adjustment handle at the bottom of the screw to achieve the operation. During the rotation process, it is impossible to rotate the adjustment handle stably and continuously when the fingers pinch the adjustment handle and rotate it. When it is rotated to a certain extent, it is limited by the structure of human fingers. The fingers need to release the screw first, and then restore the fingers to the pinching state of the screw, and repeat the operation of the screw to continue the operation, which makes the device inconvenient to use and requires medical staff to operate it uninterruptedly. In addition, the force of the cleaning device rotating with the screw operation is not uniform, which is easy to cause discomfort to the patient.

[0006] 2. Due to the influence of comprehensive factors such as human height, the depth of the female reproductive tract is inconsistent. Therefore, when the above-mentioned equipment is used on women with shorter reproductive tracts, the bottom of the equipment is easily exposed outside the patient's body and cannot come into contact with the patient's lower body. During the cleaning operation, the liquid medicine in the reproductive tract will flow along the equipment and the patient's lower body, causing contamination. In addition, since there is no relatively closed environment between the patient's lower body and the equipment, it is easy for the patient's lower body to interact with the outside air during the cleaning process, which poses certain health risks. Summary of the invention

[0007] In order to solve the technical problems that the cleaning equipment proposed in the background technology is not convenient to use and lacks good adaptability, the present invention provides a cleaning device.

[0008] The present invention is implemented by the following technical scheme: a cleaning device, including a cleaning cavity and an inner push cylinder; an inner push cylinder is arranged in the cleaning cavity, a fixed base is connected to the bottom end of the cleaning cavity near the inner push cylinder, a silicone hemisphere is arranged at the top of the cleaning cavity, a plurality of groups of spray holes are obliquely staggered on both sides of the outer wall of the cleaning cavity, a plurality of groups of spray holes are each provided with a motion-like drinking spout mechanism, a silicone protrusion is wrapped around the outer wall of the cleaning cavity, a sliding and rotating cleaning mechanism is arranged at the connection between the inner wall of the cleaning cavity and the top end of the inner push cylinder, and an adaptive adjustment mechanism is arranged at the connection between the fixed base and the inner push cylinder.

[0009] Through the above technical solution, medical staff can perform one-handed operation with the cooperation of the L connecting rod and the fixed ring 2, which is more convenient and easy to operate, so that medical staff can operate more easily, and with the cooperation of the sliding and rotating cleaning mechanism, the pushing force of the equipment can be more even, and with the cooperation of the silicone protrusion and the injection hole, the folds in the patient's reproductive tract can be more fully cleaned, thereby achieving a more comprehensive and clean cleaning of the patient's reproductive tract, protecting the physical and mental health of women, and the quasi-sport drinking mouth mechanism provided at the injection hole can effectively achieve sealing with the outside world, thereby reducing the interaction between the medicine liquid inside the equipment and the outside world, and ensuring that the medicine liquid can be stable in the equipment It will not pollute the outside world, and the internal medicine liquid can be sprayed out from the injection hole under the pressure generated when the device is pushed inward, and can be fully cleaned with the silicone protrusion. After the cleaning action is completed, the negative pressure generated when the device is pulled out can also recover the medicine liquid at the matching point between the guide groove and the injection hole to the inside of the device. Then, the device can drive the fitting silicone to abut against the patient's lower body under the action of the adaptive adjustment mechanism, and adapt to the depth of the patient's reproductive tract. Therefore, when the fitting silicone is in contact with the patient's lower body, the medicine liquid can be avoided from being directly exposed during cleaning, thereby causing unnecessary pollution; and the setting of the silicone hemisphere can abut against the uterus to prevent the medicine liquid from entering the uterus and ensure the safety of the patient's uterus.

[0010] As a further improvement of the above solution, the silicone protrusions are provided with guide slots near the outer wall of the cleaning chamber, the silicone protrusions are wrapped under the corresponding injection holes, and multiple groups of the injection holes are matched with the guide slots.

[0011] Through the above technical scheme, the injection hole is connected to the guide groove by means of the internal quasi-motion drinking spout, and because the injection hole is arranged to be inclined upward, it will not be affected by the silicone protrusion when the equipment is cleaned. After the medicine liquid is sprayed, it can be pushed between the rotating silicone protrusion and the folds in the reproductive tract to achieve the cleaning of the folds in the reproductive tract by the silicone protrusion and the medicine liquid, ensuring more comprehensive cleaning. When the medicine liquid is recovered, it will be guided along the guide groove under the reverse rotation of the reproductive tract and the silicone protrusion and absorbed into the interior of the equipment under the action of suction.

[0012] As a further improvement of the above scheme, the sliding and rotating cleaning mechanism includes a guide groove opened on the inner wall of the cleaning chamber, a connecting slider is slidably connected in the guide groove, the connecting slider is symmetrically arranged on both sides of the piston, and sealing rings are arranged on the upper and lower ends of the connecting slider on the outer wall of the piston.

[0013] Through the above technical scheme, the upper and lower ends of the connecting slider can be more fully in contact with the inner wall of the cleaning chamber through the sealing rings when sliding, ensuring that sufficient pressure can be generated during pushing and removing, thereby realizing the spraying and recovery of the liquid medicine. The sliding of the guide groove and the connecting slider will enable them to rotate in conjunction during pushing and removing, and perform cleaning and liquid medicine spraying operations simultaneously.

[0014] As a further improvement of the above scheme, the piston is installed at the top of the inner push cylinder, and the middle part of the piston and the inner push cylinder is hollow and installed with a connecting pipe, a partition block is provided in the middle of the inner wall of the connecting pipe, the outer end of the connecting pipe is connected to the corresponding liquid medicine equipment and the air valve equipment, and the bottom end of the connecting pipe is connected to a fixing ring 2, and the fixing ring 2 is installed at the bottom end of the inner push cylinder.

[0015] Through the above technical solution, one side of the connecting pipe can be used to inject liquid medicine into the interior of the equipment, and the cleaning device connected to the outside of the connecting pipe can also be used to clean the equipment. An air valve is provided on the other side to ensure that the air in the equipment will be discharged from the other side when the liquid medicine is injected, and will not trigger the moving drinking spout at the injection hole, thereby ensuring the normal preparation of the liquid medicine. The air valve on the other side can be closed during cleaning to ensure that the internal pressure of the equipment is maintained when it is moving.

[0016] As a further improvement of the above scheme, vertical slide grooves are opened on both sides of the inner push cylinder, and a limited connecting plate is vertically slidably connected in the vertical slide groove. The limited connecting plate is installed at the bottom end of the fixed base. The bottom end of the inner wall of the fixed base is rotatably connected with a rotating protrusion, and the rotating protrusion is arranged at the bottom end of the cleaning cavity.

[0017] Through the above technical scheme, the vertical sliding connection between the limit connecting plate and the vertical slide groove further ensures that the inner push tube will not shift or rotate during advancement and use. Therefore, in the process of advancing and removing the inner push tube, the entire cleaning cavity can be driven to rotate under the sliding guidance of the sealing ring and the guide slide groove, and it can rotate clockwise for cleaning and spraying the medicine during advancement, and rotate counterclockwise for scraping the medicine in the reproductive tract downwards during removal.

[0018] As a further improvement of the above scheme, the adaptive adjustment mechanism includes a fixed ring installed on both sides of the bottom end of the fixed base, and fixed sleeves are symmetrically connected on both sides of the fixed base. Two groups of fixed sleeves are slidably connected in the connecting cross plate, and the bottom ends of the connecting cross plates are connected to movable inner rods, and damping rubber is provided at the connection between the movable inner rod and the fixed sleeve.

[0019] Through the above technical solution, when adjusting the depth of the reproductive tract, it is possible to release the abutment on the L connecting rod after adjusting to an appropriate depth, and then the damping rubber on both sides can be used to position the fitting silicone, thereby better ensuring that the fitting silicone fits the patient's lower body, thereby effectively preventing the drug solution inside the device from flowing out.

[0020] As a further improvement of the above scheme, the two groups of connecting horizontal plates are connected to both sides of the bonding silicone, and the bonding silicone is vertically slidably connected to the lower part of the outer wall of the cleaning chamber. The front view cross-section of the bonding silicone is a semi-elliptical shape that converges inward, and the bottom end of the inner wall of the bonding silicone is provided with adsorbable material.

[0021] Through the above technical solution, after the bonding silicone is bonded to the patient's lower body, the medicine will flow out to the outside when the inside is cleaned. At this time, the medicine can be adsorbed at the injection hole and guide groove inside the device, and the excess medicine can be adsorbed at the bonding silicone adsorbent material. The semi-elliptical shape has a better adsorption depth, so that the medicine can be collected more effectively.

[0022] As a further improvement of the above solution, the bottom end of the fitting silicone is connected to an L-connecting rod, and the L-connecting rod passes through the bottom end of the fixed base and is vertically slidably connected to the connection of the fixed base.

[0023] Through the above technical solution, the adaptive adjustment mechanism can be pushed by the L-connecting rod, thereby achieving displacement of the fitting silicone and achieving better fitting.

[0024] As a further improvement of the above solution, an outer sliding groove is opened on one side of the outer wall of the inner push cylinder, an abutment plate is slidably connected in the outer sliding groove, and the abutment plate is connected to a connecting vertical rod near two directions of the fixing ring.

[0025] Through the above technical solution, the abutment plate can achieve abutment between the abutment plate and the L connecting rod by sliding through the outer slide groove, and the fitting silicone can be adjusted by pushing the connection between the two. The abutment plate is completely on the inner wall of the cleaning chamber when moving, and will not affect the use of the equipment. It can be connected to the sleeve block in the equipment by connecting the vertical rod to achieve adjustment and control.

[0026] As a further improvement of the above scheme, the connecting vertical rod is connected to a sleeve block near the second fixed ring, and a rotating block is connected to the inner side of the sleeve block. The rotating block is rotatably connected to the rotating groove, and the rotating groove is opened at the connection between the second fixed ring and the inner push cylinder. A pressing sliding block is provided on the side of the rotating block close to the sleeve block.

[0027] Through the above technical solution, when pushing, the fingers placed on the second fixed ring can be used to press on the rotating groove, so that the abutment plate can be driven to rotate under the rotation of the rotating block and the rotating groove, thereby achieving stability in the pushing process and releasing the adjustment of the fitting silicone, thereby achieving better practicality of the equipment and making medical operations more worry-free.

[0028] Compared with the prior art, the present invention has the following beneficial effects:

[0029] (1) The present invention utilizes a sliding rotating cleaning mechanism, which can realize that the device rotates clockwise when pushed and cleans the reproductive tract under the pushing pressure. The silicone protrusion rotates with the folds in the reproductive tract to make the medicine liquid more evenly cleaned. When rotating clockwise, the silicone protrusion can rotate the medicine liquid inward to make the cleaning more complete. When taking out, the counterclockwise rotation can absorb the medicine liquid into the device and the counterclockwise rotation can scrape the medicine liquid downward, effectively improving the cleaning effect of the device.

[0030] (ii) The present invention utilizes fixed ring 1 and fixed ring 2 to quickly hold the device, and during use, only the inner push tube needs to be pushed inward to perform the overall rotation and cleaning action of the device, and the pushing process can be more uniform, thereby reducing the patient's discomfort to a certain extent and facilitating the cleaning treatment operation.

[0031] (III) The present invention utilizes an adaptive adjustment mechanism to better adapt to patients of different depths, thereby achieving a better fit of the fitting silicone gel to the patient's lower body, which can effectively prevent leakage of the cleaning solution. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 A schematic diagram of the overall structure of a reproductive tract cleaning device provided in Example 1 of the present invention;

[0033] Figure 2 It is a schematic structural diagram of a front cross-section of the present invention;

[0034] Figure 3 For the present invention Figure 2 Schematic diagram of the three-dimensional structure;

[0035] Figure 4 It is a structural schematic diagram of a local section of the present invention;

[0036] Figure 5 It is a structural schematic diagram of the adaptive adjustment mechanism of the present invention;

[0037] Figure 6 For the present invention Figure 3 A schematic diagram of the structure enlargement at the center A;

[0038] Figure 7 For the present invention Figure 4 A magnified schematic diagram of the structure at point B in the middle.

[0039] Description of main symbols:

[0040] 1. Cleaning cavity; 11. Silicone hemisphere; 12. Guide slide groove; 13. Spray hole; 14. Rotating convex block; 15. Silicone convex block; 16. Guide groove; 2. Fixed base; 21. Fixed ring 1; 22. Fixed sleeve; 23. Fitting silicone; 24. Connecting horizontal plate; 25. Movable inner rod; 26. L connecting rod; 27. Limiting connecting plate; 3. Inner push cylinder; 31. Vertical slide groove; 32. Piston; 33. Sealing ring; 34. Connecting slider; 35. Fixed ring 2; 4. Connecting pipe; 41. Partition block; 5. Abutment plate; 51. Connecting vertical rod; 52. Outer slide groove; 53. Sleeve block; 54. Rotating block; 55. Pressing sliding block; 56. Rotating groove. DETAILED DESCRIPTION

[0041] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0042] Embodiment 1:

[0043] Please combine Figure 1-Figure 4A cleaning device of the present embodiment includes a cleaning cavity 1 and an inner push cylinder 3; an inner push cylinder 3 is arranged in the cleaning cavity 1, a fixed base 2 is connected to the bottom end of the cleaning cavity 1 near the inner push cylinder 3, a silicone hemisphere 11 is arranged at the top of the cleaning cavity 1, a plurality of groups of spray holes 13 are obliquely staggered on both sides of the outer wall of the cleaning cavity 1, and a quasi-motion drinking spout mechanism is arranged in each of the plurality of spray holes 13, a silicone protrusion 15 is wrapped around the outer wall of the cleaning cavity 1, a sliding and rotating cleaning mechanism is arranged at the connection between the inner wall of the cleaning cavity 1 and the top end of the inner push cylinder 3, and an adaptive adjustment mechanism is arranged at the connection between the fixed base 2 and the inner push cylinder 3.

[0044] The silicone protrusions 15 are provided with guide slots 16 near the outer wall of the cleaning chamber 1 . The silicone protrusions 15 are wrapped around the corresponding injection holes 13 . The multiple groups of injection holes 13 are matched with the guide slots 16 .

[0045] The sliding and rotating cleaning mechanism includes a guide groove 12 opened on the inner wall of the cleaning chamber 1, and a connecting slider 34 is slidably connected in the guide groove 12. The connecting slider 34 is symmetrically arranged on both sides of the piston 32, and the outer wall of the piston 32 is provided with sealing rings 33 at the upper and lower ends of the connecting slider 34.

[0046] The piston 32 is installed at the top of the inner push cylinder 3, and the middle part of the piston 32 and the inner push cylinder 3 is hollow and installed with a connecting pipe 4, a partition block 41 is provided in the middle of the inner wall of the connecting pipe 4, the outer end of the connecting pipe 4 is connected to the corresponding liquid medicine equipment and the air valve equipment, and the bottom end of the connecting pipe 4 is connected to a fixing ring 2 35, and the fixing ring 2 35 is installed at the bottom end of the inner push cylinder 3.

[0047] Vertical slide grooves 31 are provided on both sides of the inner push cylinder 3, and a limited connecting plate 27 is vertically slidably connected in the vertical slide grooves 31. The limited connecting plate 27 is installed at the bottom end of the fixed base 2. The bottom end of the inner wall of the fixed base 2 is rotatably connected with a rotating protrusion 14, and the rotating protrusion 14 is set at the bottom end of the cleaning chamber 1.

[0048] The implementation principle of a cleaning device in the embodiment of the present application is:

[0049] After the device filled with liquid medicine is inserted into the patient's reproductive tract, the silicone hemisphere 11 is abutted against the patient's uterus, and the fitting silicone 23 is fitted to the patient's lower body, the thumb is sleeved on the fixing ring 2 35 and close to the direction of the pressing sliding block 55, the index finger and the middle finger are respectively sleeved in the fixing ring 1 21, and then the thumb pushes the inner push tube 3 to slide inward under the pull of the index finger and the middle finger. At this time, when the inner push tube 3 slides inward, the sealing ring 33 and the guide slide groove 12 slide due to the limit connection plate 27 and the vertical slide groove 31. Under the rotation connection between the rotating protrusion 14 and the fixed base 2, the cleaning cavity 1 will rotate clockwise when pushed inward, and under the pressure generated during the pushing process, the medicine in the cleaning cavity 1 will be sprayed from the quasi-motion drinking spout at the injection hole 13, and then the silicone protrusion 15 will fit the folds of the reproductive tract under the clockwise rotation, so that the medicine will be pushed inward at the guide groove 16 as it rotates, and the folds of the reproductive tract will be smoothed under the silicone protrusion 15, so that the medicine can be cleaned more fully.

[0050] Embodiment 2:

[0051] Combination Figure 1-Figure 4 as well as Figure 7 Based on Example 1, the further implementation principle of this embodiment is as follows:

[0052] After cleaning, use the index finger and middle finger to push the thumb outward. At this time, the sealing ring 33 and the guide groove 12 will drive the cleaning cavity 1 to rotate counterclockwise, and the silicone protrusion 15 will guide the genital tract cleaning liquid downward along the guide groove 16, and the liquid at the injection hole 13 and the guide groove 16 will be recovered into the cleaning cavity 1 under the negative pressure generated when the inner push cylinder 3 slides outward, which is convenient for recovery, and the excess liquid will be reabsorbed by the patient's lower body and the fitting silicone 23 to avoid leakage of the liquid.

[0053] Embodiment 3:

[0054] Combination Figure 5 Based on Example 1 and Example 2, this embodiment is further improved in that:

[0055] The adaptive adjustment mechanism includes a fixed ring 21 installed on both sides of the bottom end of the fixed base 2, and fixed sleeves 22 are symmetrically connected on both sides of the fixed base 2. Two groups of fixed sleeves 22 are slidably connected in the connecting cross plate 24. The bottom ends of the connecting cross plate 24 are connected to movable inner rods 25, and damping rubber is provided at the connection between the movable inner rod 25 and the fixed sleeves 22.

[0056] Two sets of connecting horizontal plates 24 are connected to both sides of the bonding silicone 23, and the bonding silicone 23 is vertically slidably connected to the lower part of the outer wall of the cleaning chamber 1. The front view cross-section of the bonding silicone 23 is a semi-elliptical shape that converges inward, and the bottom end of the inner wall of the bonding silicone 23 is provided with an adsorbable material.

[0057] The bottom end of the laminating silicone 23 is connected with an L-type connecting rod 26 . The L-type connecting rod 26 passes through the bottom end of the fixed base 2 and is vertically slidably connected with the connection of the fixed base 2 .

[0058] An outer sliding groove 52 is provided on one side of the outer wall of the inner push cylinder 3 , and an abutment plate 5 is slidably connected in the outer sliding groove 52 . A connecting vertical rod 51 is connected to the abutment plate 5 near the direction of the second fixing ring 35 .

[0059] The connecting vertical rod 51 is connected with a sleeve block 53 near the fixed ring 2 35, and a rotating block 54 is connected to the inner side of the sleeve block 53. The rotating block 54 is rotatably connected to the rotating groove 56. The rotating groove 56 is provided at the connection between the fixed ring 2 35 and the inner push cylinder 3. A pressing sliding block 55 is provided on the side of the rotating block 54 near the sleeve block 53.

[0060] The implementation principle of a cleaning device in the embodiment of the present application is:

[0061] After the device enters the patient's lower body, when the fixing ring 235 is pushed to clean the medicine, the abutment plate 5 and the L connecting rod 26 abut against each other and push the fitting silicone 23 to move and fit to the patient's lower body. After the fitting is completed, the thumb can be pressed down on the pressing sliding block 55, thereby synchronously driving the abutment plate 5 to rotate under the sliding rotation of the rotating block 54 and the rotating groove 56, and releasing the abutment of the abutment plate 5 against the L connecting rod 26. At this time, the fitting silicone 23 can be limited and fixed under the damping rubber in the fixed sleeve 22 and the movable inner rod 25.

[0062] Working principle:

[0063] After the device enters the patient's lower body, when the fixed ring 235 is pushed to clean the liquid medicine, the contact plate 5 and the L connecting rod 26 are contacted to push the fitting silicone 23 to move and fit to the patient's lower body. After the fitting is completed, the thumb can be pressed down on the pressing sliding block 55, so that the contact plate 5 is synchronously driven to rotate under the sliding rotation of the rotating block 54 and the rotating groove 56, and the contact of the contact plate 5 to the L connecting rod 26 is released. At this time, the fitting silicone 23 can be limited and fixed under the damping rubber in the fixed sleeve 22 and the movable inner rod 25;

[0064] After the device filled with liquid medicine is inserted into the patient's reproductive tract, the silicone hemisphere 11 is abutted against the patient's uterus, and the fitting silicone 23 is fitted to the patient's lower body, the thumb is sleeved on the fixing ring 2 35 and close to the direction of the pressing sliding block 55, the index finger and the middle finger are respectively sleeved in the fixing ring 1 21, and then the thumb pushes the inner push tube 3 to slide inward under the pull of the index finger and the middle finger. At this time, when the inner push tube 3 slides inward, the sealing ring 33 and the guide slide groove 12 slide due to the limit connection plate 27 and the vertical slide groove 31. Under the rotation connection between the rotating protrusion 14 and the fixed base 2, the cleaning cavity 1 will rotate clockwise when pushed inward, and the pressure generated during the pushing process will cause the liquid medicine in the cleaning cavity 1 to be sprayed from the quasi-motion drinking spout at the injection hole 13, and then the silicone protrusion 15 will fit the folds of the reproductive tract under the clockwise rotation, so that the liquid medicine is pushed inward at the guide groove 16 as it rotates, and the folds of the reproductive tract are smoothed under the silicone protrusion 15, so that the liquid medicine can be cleaned more fully;

[0065] After cleaning, use the index finger and middle finger to push the thumb outward. At this time, the sealing ring 33 and the guide groove 12 will drive the cleaning cavity 1 to rotate counterclockwise, and the silicone protrusion 15 will guide the genital tract cleaning liquid downward along the guide groove 16, and the liquid at the injection hole 13 and the guide groove 16 will be recovered into the cleaning cavity 1 under the negative pressure generated when the inner push cylinder 3 slides outward, which is convenient for recovery, and the excess liquid will be reabsorbed by the patient's lower body and the fitting silicone 23 to avoid leakage of the liquid.

[0066] The above-mentioned embodiments are only preferred embodiments of the present invention and cannot be used to limit the scope of protection of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A cleaning device, comprising a cleaning cavity and an inner push cylinder; characterized in that: An inner push cylinder is arranged in the cleaning cavity, a fixed base is connected to the bottom end of the cleaning cavity near the inner push cylinder, a silicone hemisphere is arranged at the top end of the cleaning cavity, a plurality of groups of spray holes are obliquely and staggeredly arranged on both sides of the outer wall of the cleaning cavity, a motion-like drinking spout mechanism is arranged in each of the plurality of spray holes, a silicone protrusion is wrapped around the outer wall of the cleaning cavity, a sliding and rotating cleaning mechanism is arranged at the connection between the inner wall of the cleaning cavity and the top end of the inner push cylinder, and an adaptive adjustment mechanism is arranged at the connection between the fixed base and the inner push cylinder.

2. A cleaning device according to claim 1, characterized in that: The silicone protrusions are provided with guide slots near the outer wall of the cleaning cavity, the silicone protrusions are wrapped around the bottom of the corresponding injection holes, and multiple groups of the injection holes are matched with the guide slots.

3. A cleaning device according to claim 1, characterized in that: The sliding and rotating cleaning mechanism includes a guide groove opened on the inner wall of the cleaning cavity, a connecting slider is slidably connected in the guide groove, the connecting slider is symmetrically arranged on both sides of the piston, and sealing rings are arranged on the upper and lower ends of the connecting slider on the outer wall of the piston.

4. A cleaning device as claimed in claim 3, characterized in that: The piston is installed at the top of the inner push cylinder, and the middle part of the piston and the inner push cylinder is hollow and installed with a connecting pipe, a partition block is provided in the middle of the inner wall of the connecting pipe, the outer end of the connecting pipe is connected to the corresponding liquid medicine equipment and the air valve equipment, and the bottom end of the connecting pipe is connected to a fixing ring 2, and the fixing ring 2 is installed at the bottom end of the inner push cylinder.

5. A cleaning device as claimed in claim 4, characterized in that: Vertical slide grooves are provided on both sides of the inner push cylinder, and a limited connecting plate is vertically slidably connected in the vertical slide groove. The limited connecting plate is installed at the bottom end of the fixed base. The bottom end of the inner wall of the fixed base is rotatably connected with a rotating protrusion, and the rotating protrusion is arranged at the bottom end of the cleaning cavity.

6. A cleaning device according to claim 1, characterized in that: The adaptive adjustment mechanism includes a fixed ring installed on both sides of the bottom end of the fixed base, and fixed sleeves are symmetrically connected on both sides of the fixed base. Two groups of fixed sleeves are slidably connected in the connecting cross plate. The bottom ends of the connecting cross plates are connected to movable inner rods, and damping rubber is provided at the connection between the movable inner rod and the fixed sleeve.

7. A cleaning device according to claim 6, characterized in that: The two groups of connecting horizontal plates are connected to both sides of the bonding silicone, and the bonding silicone is vertically slidably connected to the lower part of the outer wall of the cleaning cavity. The front view cross section of the bonding silicone is a semi-elliptical shape that converges inward, and the bottom end of the inner wall of the bonding silicone is provided with adsorbable material.

8. A cleaning device as claimed in claim 7, characterized in that: The bottom end of the fitting silicone is connected with an L-connecting rod, and the L-connecting rod passes through the bottom end of the fixed base and is vertically slidably connected with the connection of the fixed base.

9. A cleaning device as claimed in claim 4, characterized in that: An outer sliding groove is provided on one side of the outer wall of the inner push cylinder, an abutment plate is slidably connected in the outer sliding groove, and a connecting vertical rod is connected to the abutment plate near two directions of the fixing ring.

10. A cleaning device according to claim 9, characterized in that: The connecting vertical rod is connected with a sleeve block near the second fixing ring, and a rotating block is connected to the inner side of the sleeve block. The rotating block is rotatably connected to the rotating groove, and the rotating groove is provided at the connection between the second fixing ring and the inner push cylinder. A pressing sliding block is provided on one side of the rotating block near the sleeve block.

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