Ultrasonic probe disinfection box

Abstract

The invention belongs to the technical field of disinfection devices, and particularly relates to an ultrasonic probe disinfection box which comprises an outer cylinder and an inner cylinder mounted in the outer cylinder, a lifting plate is slidably mounted on the inner cylinder, a motor is mounted on the outer cylinder, the output end of the motor is connected with a transmission shaft, the transmission shaft is in transmission connection with the lifting plate, and a mounting hole is formed in the lifting plate. A diaphragm is installed on the side wall of the inner cylinder, and a transmission rod is fixedly installed on the transmission shaft and connected with a knocking assembly. The knocking assembly comprises an annular table, a sliding sleeve, an annular table, a corrugated groove, a knocking rod and a pull rod. The probe is sterilized through the sterilization lamp and the disinfectant alternately, the surface corrosion of the probe caused by long-time immersion of the probe in the disinfectant is avoided, and the sterilization efficiency of the probe is ensured. In addition, the disinfectant generates vibration with a fixed frequency through the knocking assembly, residues in the probe gap are removed, the situation that the residues hinder the penetrating power of ultraviolet rays of the sterilization lamp is avoided, and the sterilization effect of the sterilization lamp is ensured.

Description

Technical Field

[0001] The invention belongs to the technical field of disinfection devices, and in particular relates to an ultrasound probe disinfection box. Background Art

[0002] An ultrasonic probe is a device that transmits and receives ultrasonic waves during ultrasonic testing. The performance of the probe directly affects the characteristics of ultrasonic waves and the detection performance of ultrasonic waves. The probe used in ultrasonic testing is a transducer that uses the piezoelectric effect of the material to achieve electrical energy and acoustic energy conversion. The key component in the probe is the chip, which is a single crystal or polycrystalline wafer with piezoelectric effect. Its function is to convert electrical energy and acoustic energy into each other. After the ultrasonic probe is used, the ultrasonic probe body needs to be cleaned and disinfected.

[0003] When cleaning and disinfecting the ultrasound probe, you need to first rinse all the residues on the probe with running water, then wipe it dry with a paper towel, and finally soak the probe in disinfectant. However, the above solution has the following technical problems: first, disinfectants with high concentrations of alcohol or highly corrosive chemicals are highly corrosive to the material of the probe. Soaking the probe in disinfectant for a long time will cause corrosion on the probe surface and affect the image quality; second, although the cleaning method of flushing the probe can remove the residues on the probe surface, the dried residues in the gaps of the probe are not easy to remove. Summary of the invention

[0004] The purpose of the present invention is to provide an ultrasound probe disinfection box to solve the technical problems in the prior art.

[0005] The purpose of the present invention can be achieved by the following technical solutions: an ultrasound probe disinfection box, which includes an outer tube and an inner tube installed inside the outer tube, a lifting plate is slidably installed on the inner tube, a motor is installed on the outer tube, the output end of the motor is connected to the transmission shaft, the transmission shaft is connected to the lifting plate, a mounting hole is provided on the lifting plate, a cylinder is installed on the lifting plate, a diaphragm is installed on the side wall of the inner tube, a transmission rod is fixedly installed on the transmission shaft, and the transmission rod is connected to a knocking component; the knocking component includes a ring platform and a sliding sleeve, the ring platform is installed in the outer tube, a corrugated groove is provided on the ring platform, the transmission rod is rotatably connected to the sliding sleeve, the knocking rod is slidably installed in the sliding sleeve, one end of the knocking rod is connected to the pull rod, and the pull rod is slidably matched with the corrugated groove; when in use, the probe is inserted into the mounting hole and the probe is fixed on the lifting plate by the cylinder, the motor is started, the motor drives the transmission shaft to rotate, the transmission shaft drives the knocking component to rotate through the transmission rod, the knocking component drives the disinfectant inside the inner tube to vibrate by knocking the diaphragm, and at the same time, the transmission shaft drives the lifting plate to move up and down, and the probe on the lifting plate reciprocates in and out of the disinfectant.

[0006] As a further optimization or improvement of the present solution, the knocking assembly further comprises a fixed rod fixedly mounted on the sleeve, the fixed rod is in contact with the outer wall of the ring platform, and the knocking rod is connected to the inner wall of the sleeve via a spring.

[0007] As a further optimization or improvement of this solution, a lower orifice plate is installed at the bottom of the inner cylinder, a rubber membrane is installed at the bottom of the lower orifice plate, an upper orifice plate is rotatably installed on the top of the lower orifice plate, and the transmission shaft is connected to the upper orifice plate through a driven rod.

[0008] As a further optimization or improvement of this solution, a vertical groove is provided in the transmission shaft, the driven rod is slidably matched with the vertical groove, the driven rod is rotatably mounted on the upper orifice plate, a connecting sleeve is installed on the upper orifice plate, a fixed block is arranged in the connecting sleeve, a telescopic head is installed on the driven rod, the telescopic head is in contact with the fixed block, a limit groove is provided on the inner cylinder, a limit block is installed on the upper orifice plate, and the limit block is slidably matched with the limit groove.

[0009] As a further optimization or improvement of this solution, partition plates are installed on both side walls of the inner cylinder, a slide is installed on the partition plate, a water absorption roller is slidably installed in the slide, the water absorption roller is connected to the lifting plate through a connecting rod, the water absorption roller is located on both sides of the probe, and a heating element is installed in the water absorption roller.

[0010] As a further optimization or improvement of this solution, a germicidal lamp is installed on the connecting rod.

[0011] As a further optimization or improvement of this solution, vertical guide bars are installed on the inner wall of the inner tube, the vertical guide bars are slidably matched with the lifting plate, and a sealing ring is installed in the installation hole.

[0012] Beneficial effects of the present invention: (1) The present invention sterilizes the probe by alternating between a germicidal lamp and a disinfectant, thereby preventing the probe from being immersed in the disinfectant for a long time and causing corrosion on the probe surface, while ensuring the sterilization efficiency of the probe. The present invention also knocks on the component to make the disinfectant vibrate at a fixed frequency, thereby removing the residue in the gap of the probe, preventing the residue from hindering the penetration ability of the ultraviolet rays of the germicidal lamp, and ensuring the disinfection effect of the germicidal lamp.

[0013] (2) The present invention installs a water-absorbing roller on the connecting rod. When the motor drives the lifting plate to move upward through the transmission shaft, that is, when the probe moves out of the disinfectant and enters the upper disinfection chamber, the lifting plate drives the water-absorbing rollers to move closer to each other through the connecting rod, so that the water-absorbing rollers squeeze the upwardly moving probe and wrap the probe. At this time, the water-absorbing rollers can absorb the residual disinfectant on the probe, so that the probe enters the upper disinfection chamber in a dry state, thereby avoiding the formation of biofilm on the probe. The present invention generates heat through the heating element, thereby achieving rapid drying of the water-absorbing roller.

[0014] (3) During the downward movement of the lifting plate in the present invention, the lifting plate compresses the gas inside the inner tube, and the air pressure inside the inner tube increases, so that the lifting plate pushes the rubber membrane at the bottom of the inner tube to expand. During the rotation of the transmission shaft, the transmission shaft drives the driven rod to rotate synchronously. Under the contact between the telescopic head and the fixed block, the driven rod drives the upper orifice plate to rotate, so that the through hole on the upper orifice plate coincides with the lower orifice plate. At this time, the disinfectant and the solid residue in the disinfectant can enter the rubber membrane through the upper and lower orifice plates; when the lifting plate moves up, the rubber membrane gradually rebounds, and at the same time, the transmission shaft drives the driven rod to rotate in the opposite direction, so that the through hole on the upper orifice plate is gradually staggered with the lower orifice plate, so that the disinfectant inside the rubber membrane can enter the inner tube through the lower and upper orifice plates, while the solid residue in the disinfectant is blocked by the lower and upper orifice plates in the rubber membrane, separating the solid residue in the disinfectant to prevent the residue from adhering to the probe again. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention will be further described below in conjunction with the accompanying drawings.

[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0017] Figure 2 Schematic diagram of the internal structure of the outer cylinder.

[0018] Figure 3 for Figure 2 A magnified view of the structure of part A.

[0019] Figure 4 Schematic diagram of the internal structure of the sleeve.

[0020] Figure 5 It is a cross-sectional view of the overall structure of the present invention.

[0021] Figure 6 It is a cross-sectional view of the internal structure of the inner tube.

[0022] Figure 7 This is a front view of the internal structure of the inner tube.

[0023] Figure 8 This is the coordination diagram of the upper orifice plate and the lower orifice plate.

[0024] Fig. 9 for Figure 8 Enlarged view of the structure of part B.

[0025] The following are marked in the figure: 1. outer cylinder; 2. motor; 3. inner cylinder; 4. transmission shaft; 5. transmission rod; 6. knocking assembly; 601. ring table; 602. corrugated groove; 603. sliding sleeve; 604. pull rod; 605. knocking rod; 606. spring; 607. fixed rod; 7. mounting hole; 8. cylinder; 9. partition plate; 10. diaphragm; 11. vertical guide strip; 12. lifting plate; 13. sealing ring; 14. rubber membrane; 15. lower orifice plate; 16. upper orifice plate; 17. sliding table; 18. water-absorbing roller; 19. connecting rod; 20. germicidal lamp; 21. heating element; 22. driven rod; 23. limit block; 24. limit groove; 25. vertical groove; 26. connecting sleeve; 27. telescopic head; 28. fixing block. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] See also Figure 1-Figure 7 , an ultrasound probe disinfection box, which includes an outer tube 1 and an inner tube 3 installed inside the outer tube 1, a lifting plate 12 is slidably installed on the inner tube 3, a motor 2 is installed on the outer tube 1, the output end of the motor 2 is connected to the transmission shaft 4, the transmission shaft 4 is connected to the lifting plate 12, a mounting hole 7 is provided on the lifting plate 12, a cylinder 8 is installed on the lifting plate 12, a diaphragm 10 is installed on the side wall of the inner tube 3, a transmission rod 5 is fixedly installed on the transmission shaft 4, and the transmission rod 5 is connected to a knocking component 6; the knocking component 6 includes a ring platform 601 and a sliding sleeve 603, the ring platform 601 is installed in the outer tube 1, and a corrugated groove 602 is provided on the ring platform 601 The transmission rod 5 is rotatably connected to the sliding sleeve 603, and the knocking rod 605 is slidably installed in the sliding sleeve 603. One end of the knocking rod 605 is connected to the pull rod 604, and the pull rod 604 slides with the corrugated groove 602. When in use, the probe is inserted into the mounting hole 7 and the probe is fixed on the lifting plate 12 by the cylinder 8, and the motor 2 is started. The motor 2 drives the transmission shaft 4 to rotate, and the transmission shaft 4 drives the knocking assembly 6 to rotate through the transmission rod 5. The knocking assembly 6 drives the disinfectant inside the inner tube 3 to vibrate by knocking the diaphragm 10. At the same time, the transmission shaft 4 drives the lifting plate 12 to move up and down, and the probe on the lifting plate 12 reciprocates in and out of the disinfectant.

[0028] Specifically, the knocking assembly 6 further includes a fixed rod 607 fixedly mounted on the sliding sleeve 603 , the fixed rod 607 is in contact with the outer wall of the ring platform 601 , and the knocking rod 605 is connected to the inner wall of the sliding sleeve 603 via a spring 606 .

[0029] Specifically, a vertical guide bar 11 is installed on the inner wall of the inner tube 3 , the vertical guide bar 11 is slidably matched with the lifting plate 12 , and a sealing ring 13 is installed in the installation hole 7 .

[0030] It should be noted that the partition plate 9 divides the inner cylinder 3 into two upper and lower disinfection chambers, the upper disinfection chamber is disinfected by a germicidal lamp 20, and the lower disinfector is disinfected by a disinfectant. When in use, the disinfectant is injected into the lower disinfection chamber, and the probe to be disinfected is inserted into the mounting hole 7. At this time, the sealing ring 13 on the mounting hole 7 plays a sealing role, and the cylinder 8 is started to fix the probe through the cylinder 8.

[0031] Start the motor 2, the motor 2 drives the transmission shaft 4 to rotate, and the transmission shaft 4 drives the sliding sleeve 603 to slide along the inner wall of the ring platform 601 through the transmission rod 5. In this process, under the sliding cooperation between the pull rod 604 and the corrugated groove 602, the pull rod 604 drives the knocking rod 605 to slide along the sliding sleeve 603, so that the knocking rod 605 knocks the diaphragm 10 at a fixed frequency, and drives the disinfectant inside the inner tube 3 to vibrate through the diaphragm 10. Under the thread cooperation between the transmission shaft 4 and the lifting plate 12, the transmission shaft 4 rotates to drive the lifting plate 12 to move downward, and the probe fixed on the lifting plate 12 is immersed in the disinfectant. Under the immersion of the disinfectant, the dry residue inside the probe gap is soaked, and the residue inside the gap is removed by vibrating the disinfectant.

[0032] The motor 2 is controlled to reverse, and the motor 2 drives the lifting plate 12 to move upward through the transmission shaft 4, and the probe fixed on the lifting plate 12 is removed from the disinfectant to prevent the probe from being immersed in the disinfectant for a long time, which causes corrosion on the probe surface. After the probe is removed from the disinfectant, it enters the upper disinfection chamber, and the probe is disinfected by the germicidal lamp 20. Since the germicidal lamp 20 is installed on the connecting rod 19, when the lifting plate 12 moves upward, the lifting plate 12 drives the connecting rod 19 to rotate, so that the germicidal lamp 20 automatically rotates and adjusts the angle, so that the germicidal lamp 20 always irradiates the probe, thereby improving the sterilization efficiency of the probe.

[0033] The present invention sterilizes the probe by alternating between the germicidal lamp 20 and the disinfectant, thereby preventing the probe from being immersed in the disinfectant for a long time and causing corrosion on the probe surface, while ensuring the sterilization efficiency of the probe. The present invention also causes the disinfectant to vibrate at a fixed frequency by knocking the component 6, thereby removing the residue in the gap of the probe, preventing the residue from hindering the penetration ability of the ultraviolet rays of the germicidal lamp 20, and ensuring the disinfection effect of the germicidal lamp 20.

[0034] See also Figure 5-Figure 9 A lower orifice plate 15 is installed at the bottom of the inner cylinder 3 , a rubber membrane 14 is installed at the bottom of the lower orifice plate 15 , an upper orifice plate 16 is rotatably installed at the top of the lower orifice plate 15 , and the transmission shaft 4 is connected to the upper orifice plate 16 through a driven rod 22 .

[0035] Specifically, a vertical groove 25 is provided in the transmission shaft 4, and the driven rod 22 is slidably matched with the vertical groove 25. The driven rod 22 is rotatably installed on the upper orifice plate 16, and a connecting sleeve 26 is installed on the upper orifice plate 16. A fixing block 28 is arranged in the connecting sleeve 26. A telescopic head 27 is installed on the driven rod 22, and the telescopic head 27 contacts the fixing block 28. A limiting groove 24 is provided on the inner cylinder 3, and a limiting block 23 is installed on the upper orifice plate 16. The limiting block 23 is slidably matched with the limiting groove 24.

[0036] It should be noted that, under the action of the vibration of the disinfectant, the solid residue in the disinfectant is likely to adhere to the probe again.

[0037] As the motor 2 drives the lifting plate 12 to move downward via the transmission shaft 4, the lifting plate 12 compresses the gas inside the inner tube 3, and the gas pressure inside the inner tube 3 increases, causing the lifting plate 12 to push the rubber membrane 14 at the bottom of the inner tube 3 to expand. As the transmission shaft 4 rotates, the transmission shaft 4 drives the driven rod 22 to rotate synchronously. Under the contact between the telescopic head 27 and the fixed block 28, the driven rod 22 drives the upper orifice plate 16 to rotate, so that the through hole on the upper orifice plate 16 coincides with the lower orifice plate 15. At this time, the disinfectant and the solid residue in the disinfectant can pass through the upper orifice plate 16 and the lower orifice plate 15 enter the rubber membrane 14; when the lifting plate 12 moves up, the rubber membrane 14 gradually rebounds, and at the same time the transmission shaft 4 drives the driven rod 22 to rotate in the opposite direction, so that the through holes on the upper orifice plate 16 and the lower orifice plate 15 are gradually staggered, so that the disinfectant inside the rubber membrane 14 can pass through the lower orifice plate 15 and the upper orifice plate 16 into the inner cylinder 3, while the solid residue in the disinfectant is blocked in the rubber membrane 14 by the lower orifice plate 15 and the upper orifice plate 16, so that the solid residue in the disinfectant is separated to prevent the residue from adhering to the probe again.

[0038] It should be noted that the above-mentioned solid residue separation process does not interfere with the process of soaking the probe in disinfectant. In the process of the driven rod 22 driving the upper orifice plate 16 to rotate through the telescopic head 27, the upper orifice plate 16 can be prevented from excessively rotating by the stop block 23 on the upper orifice plate 16 and the stop groove 24 on the inner cylinder 3, thereby fixing the through-hole state on the upper orifice plate 16 and the lower orifice plate 15. When the probe is inserted into the mounting hole 7, the sealing ring 13 on the inner wall of the mounting hole 7 provides sealing for the inner cylinder 3, so that the inner cylinder 3 is in a sealed state.

[0039] See also Figure 7 Partition plates 9 are installed on both side walls of the inner cylinder 3, a slide 17 is installed on the partition plate 9, a water absorption roller 18 is slidably installed in the slide 17, the water absorption roller 18 is connected to the lifting plate 12 through a connecting rod 19, the water absorption roller 18 is located on both sides of the probe, and a heating element 21 is installed in the water absorption roller 18.

[0040] Specifically, a germicidal lamp 20 is installed on the connecting rod 19 .

[0041] It should be noted that during the process of moving the probe out of the disinfectant and into the upper disinfection chamber, disinfectant will remain on the probe. If the probe in this state is directly irradiated by the germicidal lamp 20, the residual disinfectant on the probe will form a biofilm under the irradiation of the germicidal lamp 20, which is not only difficult to remove but may also become a shelter for bacteria.

[0042] The present invention installs a water-absorbing roller 18 on a connecting rod 19, and in the process of the motor 2 driving the lifting plate 12 to move upward through the transmission shaft 4, that is, in the process of the probe moving out of the disinfectant and entering the upper disinfection chamber, the lifting plate 12 drives the water-absorbing rollers 18 to move closer to each other through the connecting rod 19, so that the water-absorbing rollers 18 squeeze the upwardly moving probe, so that the water-absorbing rollers 18 wrap the probe, and at this time, the water-absorbing rollers 18 can absorb the disinfectant remaining on the probe, so that the probe enters the upper disinfection chamber in a dry state, and avoids the formation of a biofilm on the probe. The present invention generates heat through a heating element 21, thereby realizing rapid drying of the water-absorbing roller 18.

[0043] The implementation principle of the present invention is as follows: the partition plate 9 divides the inner cylinder 3 into two upper and lower disinfection chambers, the upper disinfection chamber is disinfected by a germicidal lamp 20, and the lower disinfector is disinfected by a disinfectant. When in use, the disinfectant is injected into the lower disinfection chamber, and the probe to be disinfected is inserted into the mounting hole 7. At this time, the sealing ring 13 on the mounting hole 7 plays a sealing role, and the cylinder 8 is started to fix the probe through the cylinder 8.

[0044] Start the motor 2, the motor 2 drives the transmission shaft 4 to rotate, and the transmission shaft 4 drives the sliding sleeve 603 to slide along the inner wall of the ring platform 601 through the transmission rod 5. In this process, under the sliding cooperation between the pull rod 604 and the corrugated groove 602, the pull rod 604 drives the knocking rod 605 to slide along the sliding sleeve 603, so that the knocking rod 605 knocks the diaphragm 10 at a fixed frequency, and drives the disinfectant inside the inner tube 3 to vibrate through the diaphragm 10. Under the thread cooperation between the transmission shaft 4 and the lifting plate 12, the transmission shaft 4 rotates to drive the lifting plate 12 to move downward, and the probe fixed on the lifting plate 12 is immersed in the disinfectant. Under the immersion of the disinfectant, the dry residue inside the probe gap is soaked, and the residue inside the gap is removed by vibrating the disinfectant.

[0045] The motor 2 is controlled to reverse, and the motor 2 drives the lifting plate 12 to move upward through the transmission shaft 4, and the probe fixed on the lifting plate 12 is removed from the disinfectant to prevent the probe from being immersed in the disinfectant for a long time, which causes corrosion on the probe surface. After the probe is removed from the disinfectant, it enters the upper disinfection chamber, and the probe is disinfected by the germicidal lamp 20. Since the germicidal lamp 20 is installed on the connecting rod 19, when the lifting plate 12 moves upward, the lifting plate 12 drives the connecting rod 19 to rotate, so that the germicidal lamp 20 automatically rotates and adjusts the angle, so that the germicidal lamp 20 always irradiates the probe, thereby improving the sterilization efficiency of the probe.

[0046] The present invention sterilizes the probe by alternating between the germicidal lamp 20 and the disinfectant, thereby preventing the probe from being immersed in the disinfectant for a long time and causing corrosion on the probe surface, while ensuring the sterilization efficiency of the probe. The present invention also causes the disinfectant to vibrate at a fixed frequency by knocking the component 6, thereby removing the residue in the gap of the probe, preventing the residue from hindering the penetration ability of the ultraviolet rays of the germicidal lamp 20, and ensuring the disinfection effect of the germicidal lamp 20.

[0047] Specifically, the present invention installs a water-absorbing roller 18 on a connecting rod 19, and during the process of the motor 2 driving the lifting plate 12 to move upward through the transmission shaft 4, that is, during the process of the probe moving out of the disinfectant and entering the upper disinfection chamber, the lifting plate 12 drives the water-absorbing rollers 18 to move closer to each other through the connecting rod 19, so that the water-absorbing rollers 18 squeeze the upwardly moving probe, so that the water-absorbing rollers 18 wrap the probe, and at this time, the water-absorbing rollers 18 can absorb the residual disinfectant on the probe, so that the probe enters the upper disinfection chamber in a dry state, and avoids the formation of a biofilm on the probe. The present invention generates heat through the heating element 21, thereby realizing rapid drying of the water-absorbing roller 18.

[0048] Specifically, when the motor 2 drives the lifting plate 12 to move downward through the transmission shaft 4, the lifting plate 12 compresses the gas inside the inner tube 3, and the gas pressure inside the inner tube 3 increases, so that the lifting plate 12 pushes the rubber membrane 14 at the bottom of the inner tube 3 to expand. During the rotation of the transmission shaft 4, the transmission shaft 4 drives the driven rod 22 to rotate synchronously. Under the contact between the telescopic head 27 and the fixed block 28, the driven rod 22 drives the upper orifice plate 16 to rotate, so that the through hole on the upper orifice plate 16 coincides with the lower orifice plate 15. At this time, the disinfectant and the solid residue in the disinfectant can pass through the upper orifice plate 16. The orifice plate 16 and the lower orifice plate 15 enter the rubber membrane 14; when the lifting plate 12 moves up, the rubber membrane 14 gradually rebounds, and at the same time the transmission shaft 4 drives the driven rod 22 to rotate in the opposite direction, so that the through holes on the upper orifice plate 16 and the lower orifice plate 15 are gradually staggered, so that the disinfectant inside the rubber membrane 14 can pass through the lower orifice plate 15 and the upper orifice plate 16 into the inner cylinder 3, while the solid residue in the disinfectant is blocked by the lower orifice plate 15 and the upper orifice plate 16 in the rubber membrane 14, separating the solid residue in the disinfectant to prevent the residue from adhering to the probe again.

[0049] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, and these changes and improvements all fall within the scope of the present invention to be protected.

Claims

1. An ultrasound probe disinfection box, characterized in that: The invention comprises an outer cylinder (1) and an inner cylinder (3) installed inside the outer cylinder (1); a lifting plate (12) is slidably installed on the inner cylinder (3); a motor (2) is installed on the outer cylinder (1); an output end of the motor (2) is connected to a transmission shaft (4); the transmission shaft (4) is transmission-connected to the lifting plate (12); a mounting hole (7) is provided on the lifting plate (12); a cylinder (8) is installed on the lifting plate (12); a diaphragm (10) is installed on the side wall of the inner cylinder (3); a transmission rod (5) is fixedly installed on the transmission shaft (4); and the transmission rod (5) is connected to a knocking component (6); The knocking assembly (6) comprises a ring platform (601) and a sliding sleeve (603); the ring platform (601) is installed in the outer cylinder (1); a corrugated groove (602) is provided on the ring platform (601); the sliding sleeve (603) is rotatably connected to the transmission rod (5); a knocking rod (605) is slidably installed in the sliding sleeve (603); one end of the knocking rod (605) is connected to a pull rod (604); the pull rod (604) is slidably matched with the corrugated groove (602); When in use, the probe is inserted into the mounting hole (7) and the probe is fixed on the lifting plate (12) by the cylinder (8). The motor (2) is started, the motor (2) drives the transmission shaft (4) to rotate, the transmission shaft (4) drives the knocking assembly (6) to rotate through the transmission rod (5), the knocking assembly (6) drives the disinfectant inside the inner tube (3) to vibrate by knocking the diaphragm (10), and at the same time the transmission shaft (4) drives the lifting plate (12) to move up and down, and the probe on the lifting plate (12) reciprocates in and out of the disinfectant.

2. The ultrasound probe disinfection box according to claim 1, characterized in that: The knocking assembly (6) further comprises a fixed rod (607) fixedly mounted on the sliding sleeve (603), the fixed rod (607) being in contact with the outer wall of the ring platform (601), and the knocking rod (605) being connected to the inner wall of the sliding sleeve (603) via a spring (606).

3. The ultrasound probe disinfection box according to claim 1, characterized in that: A lower orifice plate (15) is installed at the bottom of the inner cylinder (3), a rubber membrane (14) is installed at the bottom of the lower orifice plate (15), an upper orifice plate (16) is rotatably installed at the top of the lower orifice plate (15), and the transmission shaft (4) is connected to the upper orifice plate (16) via a driven rod (22).

4. The ultrasound probe disinfection box according to claim 1, characterized in that: A vertical groove (25) is provided in the transmission shaft (4), the driven rod (22) is slidably matched with the vertical groove (25), the driven rod (22) is rotatably mounted on the upper orifice plate (16), a connecting sleeve (26) is mounted on the upper orifice plate (16), a fixing block (28) is arranged in the connecting sleeve (26), a telescopic head (27) is mounted on the driven rod (22), the telescopic head (27) is in contact with the fixing block (28), a limiting groove (24) is provided on the inner cylinder (3), a limiting block (23) is mounted on the upper orifice plate (16), and the limiting block (23) is slidably matched with the limiting groove (24).

5. The ultrasound probe disinfection box according to claim 1, characterized in that: Partition plates (9) are installed on both side walls of the inner cylinder (3), a slide (17) is installed on the partition plate (9), a water absorption roller (18) is slidably installed in the slide (17), the water absorption roller (18) is connected to the lifting plate (12) through a connecting rod (19), the water absorption roller (18) is located on both sides of the probe, and a heating element (21) is installed in the water absorption roller (18).

6. The ultrasound probe disinfection box according to claim 5, characterized in that: A germicidal lamp (20) is mounted on the connecting rod (19).

7. The ultrasound probe disinfection box according to claim 1, characterized in that: A vertical guide bar (11) is installed on the inner wall of the inner cylinder (3), the vertical guide bar (11) is slidably matched with the lifting plate (12), and a sealing ring (13) is installed in the installation hole (7).

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