Electrolytic disinfection system and medical dental chair using the same

Abstract

The present application relates to an electrolytic disinfection system and a medical dental chair using the system, comprising an electrolytic box, a power supply box provided on the side wall of the electrolytic box, an electrolytic cover provided on the top of the electrolytic box, a water inlet pipe and a water outlet pipe provided on the side wall of the electrolytic cover, a top cover connected to the top of the electrolytic cover, an electrolytic assembly provided inside the top cover, an electrolytic wiring provided on the outside of the top cover, the electrolytic wiring connected to the electrolytic assembly, a power supply wiring connected to the power supply box, the power supply wiring plugged with the electrolytic wiring, a connecting portion provided at the end of the electrolytic wiring, the connecting portion and the power supply wiring are detachably connected. The present application has the effect of improving the convenience of disassembly and assembly of the electrolytic device.

Description

Technical Field

[0001] The present application relates to the technical field of electrolytic disinfection equipment, and in particular to an electrolytic disinfection system and a medical dental chair using the same. Background Art

[0002] With the water supply system of the comprehensive oral treatment table, due to the small diameter of the water pipe, slow liquid flow, intermittent stagnation, instantaneous negative pressure back suction causing pollution, etc., it is easy to cause bacteria to gather and multiply in the lumen. The discharged water has a potential risk of infection to patients and medical staff. It has become a difficulty in controlling infection during oral diagnosis and treatment. In the existing technology, hypochlorous acid disinfectant is mostly used to disinfect the waterway, but the hypochlorous acid solution needs to be configured. In the common disinfection system, an electrolysis device for electrolyzing sodium chloride is used to produce hypochlorous acid.

[0003] The current electrolysis device needs to be installed in the disinfection system equipment for supporting use. After the electrolysis device has been used for a certain period of time, the electrolyte or parts on the device need to be replaced. Therefore, the electrolysis device generally needs to be disassembled for replacement. However, the electrolysis components of the current electrolysis device are directly connected to the power supply through a wire. When disassembling, the electrolysis components need to be pulled out. The length of the wire is often limited, making it difficult for the electrolysis components to be pulled out of the electrolysis device, which is very troublesome. If the wire is lengthened, after the installation is completed, the excess length of the wire is likely to occupy the external installation space of the electrolysis device. When disassembling, it is also necessary to pay attention to whether the excessively long wire is entangled, knotted, or hooked, which brings inconvenience to disassembly and assembly. Summary of the invention

[0004] In order to improve the convenience of disassembly and assembly of the electrolytic device, the present application provides an electrolytic disinfection system and a medical dental chair using the system.

[0005] On the one hand, the present application provides an electrolytic disinfection system, which adopts the following technical solution:

[0006] An electrolytic disinfection system comprises an electrolytic box, a power box is provided on the side wall of the electrolytic box, an electrolytic cover is provided on the top of the electrolytic box, a water inlet pipe and a water outlet pipe are provided on the side wall of the electrolytic cover, a top cover is connected to the top of the electrolytic cover, an electrolytic assembly is provided inside the top cover, an electrolytic wiring is passed through the outside of the top cover, the electrolytic wiring is connected to the electrolytic assembly, a power wiring is connected to the power box, the power wiring is plugged into the electrolytic wiring, a connecting part is provided at the end of the electrolytic wiring, and the connecting part is detachably connected to the power wiring.

[0007] By adopting the above technical solution, when it is necessary to disassemble the electrolytic box and the electrolytic assembly, the connecting part is removed from the power wiring, the power wiring and the electrolytic wiring are pulled apart from each other, and the top cover and the electrolytic assembly are pulled out of the electrolytic cover, thereby completing the disassembly of the electrolytic box and the electrolytic assembly. When installing, the top cover and the electrolytic assembly are installed on the electrolytic cover, the power wiring and the electrolytic wiring are plugged together, and the connecting part is installed on the power wiring, which reduces the situation where the electrolytic assembly is difficult to pull out due to the limited length of the wire, and reduces the situation where the power wiring and the electrolytic wiring are entangled, knotted, or hooked, thereby improving the convenience of disassembly and assembly.

[0008] Optionally, a wiring hole is provided at the end of the electrolysis wiring, the connecting part includes a sealing cover movably connected to the end of the electrolysis wiring, a sealing plug is provided on the side wall of the sealing cover, a groove for inserting the sealing plug is provided at the end of the electrolysis wiring, and a wiring head is provided at the end of the power wiring, and a connecting hole for inserting the sealing plug is provided on the side wall of the wiring head.

[0009] By adopting the above technical solution, when the electrolytic box and the electrolytic assembly need to be disassembled, the sealing cover can be moved to pull the sealing plug out of the connection hole, and then the power connection and the electrolytic connection can be pulled apart from each other. After being pulled apart, the sealing cover is moved close to and covers the end of the electrolytic connection, and the sealing plug is inserted into the groove of the electrolytic connection, thereby sealing the connection hole and reducing the possibility of liquid entering the connection hole and causing malfunctions during use.

[0010] Optionally, a terminal post for inserting into a terminal hole is provided at the end of the terminal head, a sliding sleeve is provided on the side wall of the terminal post, the sliding sleeve is slidably connected to the terminal head, and an elastic member is provided at the end of the sliding sleeve, which abuts against the terminal head.

[0011] By adopting the above technical solution, when the power connection and the electrolytic connection are disconnected, the elastic member applies thrust to the sliding sleeve, so that the sliding sleeve covers the terminal, making the terminal less likely to be contaminated by external liquids, thereby reducing the occurrence of short circuits and other faults during use.

[0012] Optionally, the sealing cover is rotatably connected to the electrolysis wire, and a side wall of the sealing cover is provided with an elastic fastener, which abuts against the electrolysis wire.

[0013] By adopting the above technical solution, when the power connection and the electrolytic connection are disconnected from each other, the elastic fastener can force the sealing cover to be pressed on the connection hole, thereby reducing the need to manually press the sealing cover on the connection hole.

[0014] Optionally, a misconnection adjustment component is provided on the side wall of the electrolytic cover, the water inlet pipe and the water outlet pipe are respectively located on the side walls of the misconnection adjustment component, and a connecting pipe is provided on the misconnection adjustment component, and the end of the connecting pipe is close to the inner bottom wall of the electrolytic box.

[0015] By adopting the above technical solution, the misconnection adjustment component can be adjusted in time when the water inlet pipe and the water outlet pipe are misconnected.

[0016] Optionally, the electrolysis assembly includes an electrode rack installed on the inner wall of the top cover, the side wall of the electrode rack is provided with an electrical connection block, the electrical connection block is electrically connected to the electrolysis wiring, the side wall of the electrode rack is plugged with an electrode sheet, the electrode sheet abuts against the electrical connection block, the side wall of the electrode rack is plugged with a limiting folding plate, and the side wall of the limiting folding plate abuts against the side wall of the electrode sheet.

[0017] By adopting the above technical solution, when the electrode sheet needs to be replaced, the top cover and the electrode frame can be taken out together, and the limiting folding plate can be pulled out of the plug-in plate, and the electrode sheet can be pulled out of the side wall of the electrode frame, so that a new electrode sheet can be plugged into the side wall of the electrode frame to complete the replacement of the electrode sheet.

[0018] Optionally, the top of the electrolytic box is slidably connected with an insert, the insert rotates with the electrolytic box, the insert is interlaced with the top side of the electrolytic cover, the top side of the electrolytic cover is provided with a strip groove for inserting the top of the insert, and the bottom of the insert is provided with a reset spring, which abuts against the top of the electrolytic box.

[0019] By adopting the above technical solution, when the liquid in the electrolytic box needs to be replaced, the insertion piece is moved, and then the electrolytic cover is moved so that the insertion piece passes through the electrolytic cover, and the electrolytic cover can be removed to replace the liquid in the electrolytic box.

[0020] On the other hand, the present application provides a medical dental chair, which adopts the following technical solution:

[0021] A medical dental chair comprises a dental chair body, one side of the dental chair body is provided with an installation box and a water washing system, the electrolytic box is inserted into the installation box, the water inlet pipe and the water outlet pipe are installed in the installation box, the water outlet pipe is connected to the water washing system, and the water inlet pipe is connected to a water source.

[0022] By adopting the above technical solution, when the electrolytic assembly needs to be disassembled, the electrolytic box is pulled out of the installation box, and then the electrolytic assembly is disassembled, so that the electrolytic assembly can be replaced, and the disassembly and assembly are convenient. The top cover and the electrolytic assembly can also be directly removed from the electrolytic cover, leaving the electrolytic box and the electrolytic cover in the installation box, thereby improving the convenience of disassembly and assembly.

[0023] Optionally, a placement cavity is formed on the side wall of the installation box, a placement groove is formed on the bottom wall of the placement cavity for placing the electrolytic box, a sliding frame is formed on the side wall of the placement groove, and a placement seat is slidably connected to the side wall of the sliding frame, the bottom side of the electrolytic box abuts against the top side of the placement seat, a buffer assembly is provided on the placement seat, one end of the buffer assembly abuts against the side wall of the placement groove, and the other end abuts against the bottom side of the electrolytic box, a lifting piece is provided at the bottom of the sliding frame, and the lifting piece abuts against the bottom side of the placement seat.

[0024] By adopting the above technical solution, when the electrolytic box is moved out of the placement slot, the lifting member applies an upward thrust to the placement seat, causing the placement seat to move upward, thereby applying an upward thrust to the electrolytic box, so as to facilitate the electrolytic box to be pulled out of the placement slot, thereby improving the convenience of disassembly and assembly of the electrolytic box.

[0025] Optionally, a cover plate is provided on the bottom wall of the placement cavity, and the cover plate abuts against the top of the electrolysis cover.

[0026] By adopting the above technical solution, the cover plate can be rotated, covered on the top side of the electrolytic cover and fixed, thereby reducing the upward movement of the electrolytic box when in use.

[0027] In summary, the present application includes at least one of the following beneficial technical effects:

[0028] 1. When the electrolytic box and the electrolytic assembly need to be disassembled, the connection part is removed from the power wiring, the power wiring and the electrolytic wiring are pulled apart from each other, and the top cover and the electrolytic assembly are pulled out of the electrolytic cover, thereby completing the disassembly of the electrolytic box and the electrolytic assembly. When installing, the top cover and the electrolytic assembly are installed on the electrolytic cover, the power wiring and the electrolytic wiring are plugged together, and the connection part is installed on the power wiring, so as to reduce the situation that the electrolytic assembly is difficult to pull out due to the limited length of the wire, and reduce the situation that the power wiring and the electrolytic wiring are entangled, knotted, or hooked, thereby improving the convenience of disassembly and assembly;

[0029] 2. When the electrolytic box and the electrolytic assembly need to be disassembled, the sealing cover can be moved to pull the sealing plug out of the connection hole, and then the power connection and the electrolytic connection can be pulled apart from each other. After pulling apart, the sealing cover is brought close to and covers the end of the electrolytic connection, and the sealing plug is inserted into the groove of the electrolytic connection, thereby blocking the connection hole and reducing the possibility of liquid entering the connection hole and causing malfunctions during use;

[0030] 3. When the electrolytic assembly needs to be removed, the electrolytic box is pulled out of the installation box, and then the electrolytic assembly is disassembled, so that the electrolytic assembly can be replaced, which is convenient for disassembly and assembly. The top cover and the electrolytic assembly can also be directly removed from the electrolytic cover, leaving the electrolytic box and the electrolytic cover in the installation box, which improves the convenience of disassembly and assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1It is an overall schematic diagram of the electrolytic disinfection system in the embodiment of the present application.

[0032] Figure 2 This is a disassembly diagram of the power wiring and electrolytic wiring in the embodiment of the present application.

[0033] Figure 3 It is a partial cross-sectional view of a misconnection adjustment component in an embodiment of the present application.

[0034] Figure 4 It is a partial cross-sectional view of the electrode frame in the embodiment of the present application.

[0035] Figure 5 It is a schematic diagram of the insert pressure piece in the embodiment of the present application.

[0036] Figure 6 It is an overall schematic diagram of the medical dental chair in the embodiment of the present application.

[0037] Figure 7 It is a partial cross-sectional view of the installation box in the embodiment of the present application.

[0038] Figure 8 It is a partial cross-sectional view of the placement seat in the embodiment of the present application.

[0039] Description of reference numerals:

[0040] 1. Electrolytic box; 11. Power supply box; 12. Power supply connection; 13. Connection head; 131. Connection hole; 132. Terminal post; 14. Sliding sleeve; 141. Sliding block; 142. Elastic member; 15. Insertion and pressure member; 151. Reset elastic member; 152. Abutment plate; 16. Extended edge; 2. Electrolytic cover; 21. Connection seat; 22. Communication hole; 23. Rotation chamber; 24. Connecting pipe; 25. Rotation drive member; 251. Rotation plate; 252. Positive inlet pipe; 253. Positive outlet pipe; 26. One-way valve; 27. End pipe; 28. Hydraulic sensor; 291. Strip hole; 292. Strip shaped groove; 3. top cover; 31. electrolytic wiring; 311. sealing cover; 312. sealing plug block; 313. elastic fastener; 32. wiring hole; 33. electrode rack; 34. electrical connection block; 341. elastic spring; 35. electrode sheet; 36. plug board; 37. limit folding plate; 41. water inlet pipe; 42. water outlet pipe; 5. dental chair body; 51. installation box; 52. placement cavity; 53. placement groove; 531. sliding frame; 532. inverted L-shaped groove; 54. placement seat; 55. buffer rod; 551. return spring; 56. pressure block; 57. lifting piece; 58. cover plate; 6. water washing system. DETAILED DESCRIPTION

[0041] The following is combined with Figure 1-8 This application is described in further detail.

[0042] The embodiment of the present application discloses an electrolytic disinfection system.

[0043] Reference Figure 1 An electrolytic disinfection system comprises an electrolytic box 1, wherein the electrolytic box 1 contains electrolyte, a power supply box 11 is arranged on the side wall of the electrolytic box 1, a power supply unit is arranged in the power supply box 11, an opening is arranged on the top of the electrolytic box 1, an electrolytic cover 2 is arranged on the top opening cover of the electrolytic box 1, a water inlet pipe 41 and a water outlet pipe 42 are arranged on the side wall of the electrolytic cover 2, the water inlet pipe 41 is connected to the inside of the electrolytic box 1, the water outlet pipe 42 is connected to the inside of the electrolytic box 1, a through hole is arranged on the top side of the electrolytic cover 2, a top cover 3 is threadedly connected to the top of the electrolytic cover 2, and an electrolytic component is arranged inside the top cover 3, The electrolytic assembly passes through the interior of the electrolytic box 1 through the through hole of the electrolytic cover 2, and an electrolytic wiring 31 is inserted into the outside of the top cover 3. The electrolytic wiring 31 passes into the interior of the top cover 3, and the end of the electrolytic wiring 31 that passes into the interior of the top cover 3 is electrically connected to the electrolytic assembly. The power box 11 is connected to a power wiring 12, one end of the power wiring 12 is electrically connected to the power supply, and the end of the power wiring 12 away from the power box 11 is plugged into the end of the electrolytic wiring 31 away from the electrolytic assembly. A connecting portion is provided at the end of the electrolytic wiring 31, and the connecting portion is detachably connected to the power wiring 12.

[0044] When it is necessary to disassemble the electrolytic box 1 and the electrolytic component, the connecting part and the power connection 12 are separated, the power connection 12 and the electrolytic connection 31 are pulled apart from each other, and the top cover 3 is twisted to separate the top cover 3 from the electrolytic cover 2, so that the electrolytic component can be pulled out of the electrolytic box 1 and the electrolytic cover 2, which is convenient and quick, can reduce the situation where the top cover 3 is difficult to pull out due to insufficient wire length, and can also reduce the excess length of the power connection 12 and the electrolytic connection 31, so that the power connection 12 and the electrolytic connection 31 are not easy to be entangled, knotted, or hooked, thereby improving the convenience of disassembly and assembly.

[0045] Reference Figure 1 and Figure 2 A wiring hole 32 is provided at one end of the electrolytic wiring 31 away from the electrolytic component, and the connecting part includes a sealing cover 311 movably connected to the end of the electrolytic wiring 31, and a sealing plug 312 is provided on a side wall of the sealing cover 311 close to the electrolytic wiring 31. A groove for inserting the sealing plug 312 is provided at one end of the electrolytic wiring 31 away from the electrolytic component, and a wiring head 13 is provided at the end of the power wiring 12. A connecting hole 131 is provided on the side wall of the wiring head 13, and the connecting hole 131 can be inserted into the sealing plug 312. The shape and size of the sealing plug 312 are adapted to the shape and size of the connecting hole 131, and the sealing plug 312 is inserted into the connecting hole 131.

[0046] When it is necessary to disassemble the electrolytic box 1 and the electrolytic assembly, the sealing cover 311 is moved to pull the sealing plug 312 out of the connection hole 131, and then the power connection 12 and the electrolytic connection 31 can be pulled apart from each other. After being pulled apart, the sealing cover 311 is moved to cover the end of the electrolytic connection 31, and the sealing plug 312 is inserted into the groove of the electrolytic connection 31, thereby blocking the connection hole 32, reducing the situation where liquid enters the connection hole 32 and causes a malfunction during use, and installing the electrolytic box. 1 and the electrolysis assembly, the sealing cover 311 and the sealing plug 312 are pulled out of the groove of the electrolysis wiring 31, so that the power wiring 12 and the electrolysis wiring 31 can be plugged together. After the plugging is completed, the sealing plug 312 is inserted into the connecting hole 131, so as to further fix the power wiring 12 and the electrolysis wiring 31, so that the power wiring 12 and the electrolysis wiring 31 are difficult to rotate and difficult to separate from each other, thereby improving the connection tightness between the power wiring 12 and the electrolysis wiring 31.

[0047] A terminal post 132 is provided at the end of the terminal head 13, and the terminal post 132 can be inserted into the terminal hole 32. The shape and size of the terminal post 132 are consistent with the shape and size of the terminal hole 32. The outer wall of the terminal post 132 is provided with a sliding sleeve 14, and the sliding sleeve 14 is slidably connected to the terminal head 13. The sliding direction of the sliding sleeve 14 is consistent with the extension direction of the terminal post 132. A sliding block 141 is fixed to the inner wall of the sliding sleeve 14, and the sliding block 141 is slidably matched with the terminal head 13. The end of the sliding sleeve 14 close to the electrolytic terminal 31 abuts against the end of the electrolytic terminal 31 away from the electrolytic assembly. The end of the sliding sleeve 14 away from the electrolytic terminal 31 is provided with an elastic member 142, and the elastic member 142 is a spring. The end of the elastic member 142 away from the sliding sleeve 14 abuts against the terminal head 13.

[0048] When the power connection 12 and the electrolytic connection 31 are pulled apart from each other, the sliding sleeve 14 is pushed by the elastic force of the elastic member 142 and covers the outer peripheral side of the terminal 132, so that the terminal 132 is not easily stained with external liquid during the period of separation from the electrolytic connection 31, thereby reducing the occurrence of short circuit and other faults during use. When the power connection 12 and the electrolytic connection 31 are installed and plugged, the electrolytic connection 31 pushes the sliding sleeve 14, and the elastic member 142 is squeezed, so that the terminal 132 is exposed and inserted into the connection hole 3 2, after the plugging is completed, the sealing cover 311 can be moved to insert the sealing plug 312 into the connecting hole 131. In this state, the elastic member 142 applies a thrust to the sliding sleeve 14, and the sliding sleeve 14 applies a thrust to the electrolytic wiring 31, so that the sealing plug 312 applies pressure to the side wall of the connecting hole 131, thereby increasing the friction between the sealing plug 312 and the side wall of the connecting hole 131, making it difficult for the sealing plug 312 to be separated from the connecting hole 131, thereby increasing the connection tightness between the power wiring 12 and the electrolytic wiring 31.

[0049] The sealing cover 311 is rotatably connected to the electrolytic wire 31. The side wall of the sealing cover 311 is provided with an elastic fastener 313, which is a torsion spring. The end of the elastic fastener 313 away from the electrolytic wire 31 is fixed to the sealing cover 311, and the end of the elastic fastener 313 away from the sealing cover 311 is in contact with the electrolytic wire 31.

[0050] The elastic fastener 313 can apply a torque to the sealing cover 311. When the power connection 12 and the electrolysis connection 31 are pulled apart from each other, the elastic fastener 313 can force the sealing cover 311 to be pressed against the connection hole 32. When the power connection 12 and the electrolysis connection 31 are connected to each other, the elastic fastener 313 can force the sealing cover 311 to be pressed against the side wall of the connection head 13, so that the sealing plug 312 is inserted into the connection hole 131, thereby reducing the situation of moving the sealing cover 311 by hand. At the same time, the sealing plug 312 is not easy to be separated from the connection hole 131, so that the power connection 12 and the electrolysis connection 31 are not easy to be separated from each other, thereby increasing the connection tightness between the power connection 12 and the electrolysis connection 31.

[0051] Reference Figure 1 and Figure 3The side wall of the electrolysis cover 2 is provided with a misconnection adjustment component, the water inlet pipe 41 and the water outlet pipe 42 are respectively located on the side of the misconnection adjustment component away from the electrolysis cover 2, and a connecting pipe 24 is provided on the side of the misconnection adjustment component close to the electrolysis cover 2. The connecting pipe 24 is connected to the inner wall of the electrolysis cover 2, and the end of the connecting pipe 24 away from the electrolysis cover 2 is close to the inner bottom wall of the electrolysis box 1. The misconnection adjustment component includes a connecting seat 21 installed on the side wall of the electrolysis cover 2, and the connecting pipe 24 is connected to the side of the connecting seat 21 close to the electrolysis cover 2. The number of connecting pipes 24 is two, and a connecting hole 22 is provided on the side wall of the connecting seat 21. The number of connecting holes 22 is two, and the connecting pipe 24 is connected to the connecting hole 22. A rotating cavity 23 is provided inside the connecting seat 21, and the connecting hole 22 is connected to the rotating cavity 23. A rotating plate 251 is rotatably connected in the rotating cavity 23, and the rotating plate 251 is arranged in a disc shape. The side wall of the rotating plate 251 is penetrated with a connecting hole 22 having the same inner diameter. The positive inlet pipe 252 and the positive outlet pipe 253, the inner diameter of the positive inlet pipe 252 is consistent with the aperture of the connecting hole 22, the side wall of the positive inlet pipe 252 and the side wall of the positive outlet pipe 253 are both provided with a one-way valve 26, the setting direction of the one-way valve 26 on the positive inlet pipe 252 is opposite to the setting direction of the one-way valve 26 on the positive outlet pipe 253, the axis of the connecting hole 22, the axis of the positive inlet pipe 252 and the axis of the positive outlet pipe 253 are located on the same virtual circle with the midpoint of the rotating plate 251 as the center. In the quasi-circular track, a rotating driving member 25 is provided on the side wall of the rotating cavity 23, and the rotating driving member 25 is a servo motor. The output end of the rotating driving member 25 is connected to the side wall of the rotating plate 251, and an end of the connecting hole 22 away from the electrolysis cover 2 is provided with an end pipe 27 for connecting the water inlet pipe 41 or the water outlet pipe 42. The number of the end pipes 27 is two, and a hydraulic sensor 28 is provided on the side wall of the end pipe 27. The hydraulic sensor 28 is electrically connected to the rotating driving member 25.

[0052] Since electrolytic disinfection is often used together with other tools, it is not easy to distinguish between the water inlet pipe 41 and the water outlet pipe 42, and there may be a situation of reverse connection. The misconnection adjustment component can minimize the adverse effects caused by the reverse connection of the water inlet pipe 41 and the water outlet pipe 42, and尽可能避免进水管41接在电解盖2的出水端、出水管42接在电解盖2的进水端,由于电解过程中温度容易发生变化,使得电解箱1内外温度不一致,因此单向阀26可减少电解工作过程中出现液体倒流的情况,将进水管41与出水管42接在端接管27上时,可通过进水管41向端接管27输送液体,若出现接反的情况,在单向阀26的作用下,液体难以通过正出管253进入连接管24,此时液体积压在正出管253与端接管27内,当端接管27内的液体压力达到液压传感器28的预设值时,停止通过进水管41的输水,转动驱动件25驱动转动板251转动180°,使正入管252与正出管253的位置交换,对接反状态进行自动检测与改正,从而可进行正常的输送液体工作,不需人手重新安装进水管41与出水管42。

[0053] Refer to Figure 1 With Figure 4 , the electrolysis component includes an electrode holder 33 installed on the inner top wall of the top cover 3. The electrode holder 33 extends in the vertical direction. An electrical connection block 34 is provided on the side wall of the electrode holder 33. The electrical connection block 34 is made of metal and is electrically connected to the electrolysis wiring 31. An electrode plate 35 is inserted into the side wall of the electrode holder 33. The electrode plate 35 abuts against the electrical connection block 34. A recessed groove is formed on the side wall of the electrode holder 33. The electrical connection block 34 slides in the recessed groove. An elastic spring 341 is provided on the side wall of the electrical connection block 34. The elastic spring 341 abuts against the side wall of the recessed groove. A plug-in plate 36 is provided on the side wall of the electrode holder 33. A limiting folding plate 37 is inserted into the side wall of the plug-in plate 36. The limiting folding plate 37 is arranged in a "U" shape. The inner side wall of the limiting folding plate 37 abuts against the side of the electrode plate 35背离电极架33的一侧相抵接。

[0054] When the electrode plate 35 needs to be replaced, the top cover 3 and the electrode holder 33 can be taken out together. The limiting folding plate 37 is pulled out of the plug-in plate 36. Under the elastic force of the elastic spring 341, the electrical connection block 34 pushes the electrode plate 35 out of the electrode holder 33. Thus, a new electrode plate 35 can be inserted into the side wall of the electrode holder 33. During installation, the electrode plate 35 presses the electrical connection block 34 into the recessed groove on the side wall of the electrode holder 33, and then the limiting folding plate 37 is inserted into the plug-in plate 36 to limit the electrode plate 35. Thus, the replacement of the electrode plate 35 is completed. The elastic spring 341 can keep the electrical connection block 34 in contact with the electrode plate 35, reduce the situation of open circuit, and ensure the normal progress of electrolysis.

[0055] Refer to Figure 1 With It should be noted that there are some parts in the original text that seem to be incomplete or unclear in expression, such as "尽可能避免进水管41接在电解盖2的出水端、出水管42接在电解盖2的进水端" and "电极片35背离电极架33的一侧相抵接", which may affect the accuracy of the overall translation. You may need to further clarify and correct the original text for a more precise translation. Figure 5 The top of the electrolytic box 1 is slidably connected with an insert 15, the lower part of the insert 15 is in the shape of a straight rod, and the top of the insert 15 is in the shape of a strip rod. The insert 15 rotates with the electrolytic box 1, and the insert 15 is interlaced with the top side of the electrolytic cover 2. The top side of the electrolytic cover 2 is provided with a strip hole 291 and a strip groove 292, and the insert 15 can pass through the strip hole 291. The top of the insert 15 is plugged into the strip groove 292 on the top side of the electrolytic cover 2. A reset spring 151 is provided at the bottom of the insert 15. The reset spring 151 is a spring. An extended edge 16 is provided at the top of the electrolytic box 1, and the top of the reset spring 151 abuts against the bottom side of the extended edge 16. A contact plate 152 is provided at the bottom end of the insert 15, and the bottom end of the reset spring 151 is fixed to the top side of the abutment plate 152.

[0056] When the electrolyte in the electrolytic box 1 needs to be replaced, the plug-in piece 15 can be pulled to disengage the plug-in piece 15 from the strip groove 292, and the plug-in piece 15 can be rotated to align the top of the plug-in piece 15 with the strip hole 291 on the top side of the electrolytic cover 2, and then the electrolytic box 1 and the electrolytic cover 2 can be separated from each other, and the plug-in piece 15 can be passed through the strip hole 291 on the top side of the electrolytic cover 2, so that the electrolytic cover 2 can be removed from the electrolytic box 1 and the electrolyte in the electrolytic box 1 can be replaced. When installing the electrolytic box 1 and the electrolytic cover 2, the plug-in piece 15 can be passed through the strip hole 291, and the plug-in piece 15 can be rotated to align the top of the plug-in piece 15 with the strip groove 292 on the top side of the electrolytic cover 2. Under the elastic force of the reset spring 151, the top of the plug-in piece 15 is inserted into the strip groove 292, and the electrolytic cover 2 is tightly covered on the top of the electrolytic box 1, thereby completing the installation and convenient disassembly.

[0057] The embodiment of the present application also discloses a medical dental chair.

[0058] Reference Figure 1 and Figure 6 A medical dental chair adopts the above-mentioned electrolytic disinfection system, including a dental chair body 5, one side of which is provided with an installation box 51 and a water washing system 6, the electrolytic box 1 is inserted into the installation box 51, the water inlet pipe 41 and the water outlet pipe 42 are installed in the installation box 51, the water outlet pipe 42 is connected to the water washing system 6, and the water inlet pipe 41 is connected to a water source.

[0059] After the electrolysis is completed inside the electrolytic box 1, the electrolyzed liquid can be transported to the water washing system 6 through the water outlet pipe 42 for disinfection. When the electrolytic component needs to be removed, the electrolytic box 1 is pulled out of the installation box 51, and then the sealing plug 312 is pulled out from the connecting hole 131, the power connection 12 and the electrolysis connection 31 are pulled apart from each other, and the top cover 3 and the electrolytic component are pulled out of the electrolytic cover 2. The disassembly of the electrolytic component can be completed, so that the electrolytic component can be replaced, and the disassembly and assembly are convenient.

[0060] Reference Figure 7 and Figure 8, a placement cavity 52 is provided on the side wall of the installation box 51, and a placement groove 53 for placing the electrolysis box 1 is provided on the bottom wall of the placement cavity 52. A sliding frame 531 is fixed on the side wall of the placement groove 53. The sliding frame 531 is arranged in a "U" - shaped frame. A placement seat 54 is slidably connected to the side wall of the sliding frame 531. The bottom side of the electrolysis box 1 abuts against the top side of the placement seat 54. A buffer assembly is provided on the side wall of the placement seat 54. One end of the buffer assembly abuts against the side wall of the placement groove 53, and the other end abuts against the bottom side of the electrolysis box 1. A cavity is provided on the side wall of the placement seat 54. The buffer assembly includes a buffer rod 55 rotatably connected to the bottom wall of the cavity. The rotation axis of the buffer rod 55 extends in the vertical direction. A pressing block 56 is slidably connected to the top side of the placement seat 54. The top of the pressing block 56 can penetrate through the top side of the placement seat 54. The sliding direction of the pressing block 56 is perpendicular to the top side of the placement seat 54. The bottom of the pressing block 56 abuts against the top of the end of the buffer rod 55 away from the groove wall of the placement groove 53. The bottom side of the electrolysis box 1 abuts against the top side of the pressing block 56. An inverted L - shaped groove 532 is provided on the side wall of the sliding frame 531. The buffer rod 55 is slidably engaged with the inverted L - shaped groove 532. The end of the buffer rod 55 away from the pressing block 56 abuts against the groove wall of the inverted L - shaped groove 532. The end of the buffer rod 55 away from the pressing block 56 is made of rubber. A return spring 551 is provided on the side wall of the cavity. The return spring 551 abuts against the side of the buffer rod 55 away from the pressing block 56. The return spring 551 abuts against the end of the buffer rod 55 away from the groove wall of the placement groove 53. A jacking member 57 is provided at the bottom of the sliding frame 531. The jacking member 57 is a spring. The top end of the jacking member 57 abuts against the bottom side of the placement seat 54.

[0061] When the electrolysis box 1 is removed from the placement groove 53, the jacking member 57 applies an upward thrust to the placement seat 54, causing the placement seat 54 to move upward. The end of the buffer rod 55 slides within the inverted L - shaped groove 532, thereby applying an upward thrust to the electrolysis box 1 to facilitate the extraction of the electrolysis box 1 from the placement groove 53. When the placement seat 54 rises to the highest position, the return spring 551 pushes the buffer rod 55 to rotate, causing the end of the buffer rod 55 away from the pressing block 56 to turn into the horizontal extension part at the top of the inverted L - shaped groove 532, making it difficult for the placement seat 54 to fall. When installing the electrolysis box 1, place the electrolysis box 1 on the placement seat 54. After placement, the electrolysis box 1 applies pressure to the pressing block 56, causing the pressing block 56 to move downward, thereby pushing the buffer rod 55 to rotate, making the end away from the pressing block 56 turn into the vertical extension part of the inverted L - shaped groove 532. Under the pressure of the electrolysis box 1, the placement seat 54 moves downward. At this time, the side wall of the buffer rod 55 abuts against the groove wall of the inverted L - shaped groove 532, so the downward movement of the placement seat 54 can be decelerated. The jacking member 57 further buffers and decelerates the placement seat 54 and the electrolysis box 1, reducing the structural vibration and loosening of the electrolysis box 1 caused by the rapid fall of the placement seat 54 and the electrolysis box 1, and reducing the situation of liquid spilling out inside the electrolysis box 1.

[0062] The bottom wall of the placement chamber 52 is rotatably connected with a cover plate 58 , which abuts against the top side of the electrolytic cover 2 , and is fixed to the bottom wall of the placement chamber 52 by bolts.

[0063] After the electrolytic box 1 is installed in the placement groove 53, the cover plate 58 can be rotated to cover the top side of the electrolytic cover 2 to limit the electrolytic box 1 and reduce the upward movement of the electrolytic box 1 during use.

[0064] The implementation principle of the embodiment of the present application is: when the electrolytic box 1 and the electrolytic assembly need to be disassembled, the connecting part is removed from the power connection 12, the power connection 12 and the electrolytic connection 31 are pulled apart from each other, and the top cover 3 and the electrolytic assembly are pulled out of the electrolytic cover 2, thereby completing the disassembly of the electrolytic box 1 and the electrolytic assembly. When installing, the top cover 3 and the electrolytic assembly are installed on the electrolytic cover 2, the power connection 12 and the electrolytic connection 31 are plugged together, and the connecting part is installed on the power connection 12, so as to reduce the situation where the electrolytic assembly is difficult to pull out due to the limited length of the wire, and reduce the situation where the power connection 12 and the electrolytic connection 31 are entangled, knotted, or hooked, thereby improving the convenience of disassembly and assembly.

[0065] The above are all preferred embodiments of the present application. The embodiments are only explanations of the present application and do not limit the protection scope of the present application in turn. Therefore, all equivalent changes made according to the structure, shape, and principle of the present application should be covered within the protection scope of the present application.

Claims

1. An electrolytic disinfection system, characterized in that: The invention comprises an electrolysis box (1), wherein a power supply box (11) is provided on the side wall of the electrolysis box (1), an electrolysis cover (2) is provided on the top of the electrolysis box (1), a water inlet pipe (41) and a water outlet pipe (42) are provided on the side wall of the electrolysis cover (2), a top cover (3) is connected to the top of the electrolysis cover (2), an electrolysis assembly is provided inside the top cover (3), an electrolysis wiring (31) is passed through the outside of the top cover (3), the electrolysis wiring (31) is connected to the electrolysis assembly, a power supply wiring (12) is connected to the power supply box (11), the power supply wiring (12) is plugged into the electrolysis wiring (31), a connecting portion is provided at the end of the electrolysis wiring (31), and the connecting portion is detachably connected to the power supply wiring (12); The side wall of the electrolytic cover (2) is provided with a misconnection adjustment component, the water inlet pipe (41) and the water outlet pipe (42) are respectively located on the side walls of the misconnection adjustment component, and the misconnection adjustment component is provided with a connecting pipe (24), and the end of the connecting pipe (24) is close to the inner bottom wall of the electrolytic box (1); The misconnection adjustment assembly comprises a connection seat (21) mounted on the side wall of the electrolysis cover (2); a connection pipe (24) is connected to a side of the connection seat (21) close to the electrolysis cover (2); a connecting hole (22) is provided on the side wall of the connection seat (21); the connection pipe (24) is connected to the connecting hole (22); a rotating chamber (23) is provided inside the connection seat (21); the connecting hole (22) is connected to the rotating chamber (23); a rotating plate (251) is rotatably connected inside the rotating chamber (23); the rotating plate (251) is arranged in a disc shape; a positive inlet pipe (252) and a positive outlet pipe (253) having the same inner diameter are penetrated through the side wall of the rotating plate (251); the inner diameter of the positive inlet pipe (252) is consistent with the hole diameter of the connecting hole (22); the side wall of the positive inlet pipe (252) is consistent with the side wall of the positive outlet pipe (253); The walls of the rotating chamber (23) are provided with a one-way valve (26); the setting direction of the one-way valve (26) on the positive inlet pipe (252) is opposite to the setting direction of the one-way valve (26) on the positive outlet pipe (253); the axis of the connecting hole (22), the axis of the positive inlet pipe (252) and the axis of the positive outlet pipe (253) are located in the same virtual circular track with the midpoint of the rotating plate (251) as the center; the side wall of the rotating chamber (23) is provided with a rotating driving member (25); the output end of the rotating driving member (25) is connected to the side wall of the rotating plate (251); the end of the connecting hole (22) away from the electrolysis cover (2) is provided with an end pipe (27) for connecting to a water inlet pipe (41) or a water outlet pipe (42); the side wall of the end pipe (27) is provided with a hydraulic sensor (28); the hydraulic sensor (28) is electrically connected to the rotating driving member (25).

2. An electrolytic disinfection system according to claim 1, characterized in that: The end of the electrolysis connection (31) is provided with a connection hole (32), the connection portion comprises a sealing cover (311) movably connected to the end of the electrolysis connection (31), the side wall of the sealing cover (311) is provided with a sealing plug (312), the end of the electrolysis connection (31) is provided with a groove for inserting the sealing plug (312), the end of the power connection (12) is provided with a connection head (13), and the side wall of the connection head (13) is provided with a connection hole (131) for inserting the sealing plug (312).

3. An electrolytic disinfection system according to claim 2, characterized in that: The end of the terminal head (13) is provided with a terminal post (132) for inserting into the terminal hole (32); the side wall of the terminal post (132) is provided with a sliding sleeve (14); the sliding sleeve (14) is slidingly connected to the terminal head (13); the end of the sliding sleeve (14) is provided with an elastic member (142); the elastic member (142) is in abutment with the terminal head (13).

4. An electrolytic disinfection system according to claim 2, characterized in that: The sealing cover (311) is rotatably connected to the electrolysis wire (31); a side wall of the sealing cover (311) is provided with an elastic fastener (313), and the elastic fastener (313) is in contact with the electrolysis wire (31).

5. An electrolytic disinfection system according to claim 1, characterized in that: The electrolysis assembly comprises an electrode frame (33) mounted on the inner wall of the top cover (3); a side wall of the electrode frame (33) is provided with an electrical connection block (34); the electrical connection block (34) is electrically connected to the electrolysis wiring (31); an electrode sheet (35) is inserted into the side wall of the electrode frame (33); the electrode sheet (35) abuts against the electrical connection block (34); a limiting folding plate (37) is inserted into the side wall of the electrode frame (33); the side wall of the limiting folding plate (37) abuts against the side wall of the electrode sheet (35).

6. An electrolytic disinfection system according to claim 1, characterized in that: The top of the electrolytic box (1) is slidably connected to an inserting piece (15), the inserting piece (15) and the electrolytic box (1) are rotatably matched, the inserting piece (15) and the top side of the electrolytic cover (2) are interlaced, the top side of the electrolytic cover (2) is provided with a strip groove (292) for inserting the top of the inserting piece (15), and the bottom of the inserting piece (15) is provided with a reset spring (151), and the reset spring (151) is in contact with the top of the electrolytic box (1).

7. A medical dental chair, using an electrolytic disinfection system according to any one of claims 1 to 6, characterized in that: The dental chair comprises a dental chair body (5), one side of which is provided with an installation box (51) and a water washing system (6), the electrolytic box (1) is inserted into the installation box (51), the water inlet pipe (41) and the water outlet pipe (42) are installed in the installation box (51), the water outlet pipe (42) is connected to the water washing system (6), and the water inlet pipe (41) is connected to a water source.

8. The medical dental chair according to claim 7, characterized in that: The side wall of the installation box (51) is provided with a placement cavity (52), the bottom wall of the placement cavity (52) is provided with a placement groove (53) for placing the electrolytic box (1), the side wall of the placement groove (53) is provided with a sliding frame (531), the side wall of the sliding frame (531) is slidably connected to a placement seat (54), the bottom side of the electrolytic box (1) abuts against the top side of the placement seat (54), the placement seat (54) is provided with a buffer component, one end of the buffer component abuts against the side wall of the placement groove (53), and the other end abuts against the bottom side of the electrolytic box (1), and the bottom of the sliding frame (531) is provided with a lifting piece (57), and the lifting piece (57) abuts against the bottom side of the placement seat (54).

9. The medical dental chair according to claim 8, characterized in that: The bottom wall of the placement cavity (52) is provided with a cover plate (58), and the cover plate (58) abuts against the top of the electrolysis cover (2).

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