Cleaning machine capable of preventing tooth socket from being damaged

Abstract

A PCB (printed circuit board) is arranged in a cup body, an infrared probe and a thermistor are electrically connected onto the PCB, a limit ring is sleeved at an opening of the cup body, an annular table is arranged on the limit ring, a guide column is arranged on the annular table, an ultrasonic vibration portion is arranged on the outer side of an inner container, the ultrasonic vibration portion is positioned in the center of the inner container, and the ultrasonic vibration portion is positioned in the center of the inner container. The inner container is arranged in the cup body, the edge of the inner container is fixedly connected with the limiting ring, the infrared probe faces the inner container, the thermistor makes contact with the inner container, the contact point of the thermistor and the inner container is located at the transition position between the inner wall of the inner container and the bottom of the inner container, the ultrasonic vibration part is electrically connected with the PCB, the cover plate is provided with a contact, and the cover plate is provided with a sterilization mechanism. The cover plate is arranged in the annular table in a covering mode, the contact is electrically connected with the guide column, and the sterilization mechanism faces the inner container. The cleaning cleanliness of the tooth socket is improved, and damage to the transparent tooth socket due to the fact that the temperature of cleaning liquid rises too high is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning tooth tools, in particular to a cleaning machine capable of avoiding damage to a toothbrush. Background Art

[0002] As a retainer, transparent braces must cover the entire dentition. If the last molar is left behind, the molar can be raised, resulting in a reduction in the overbite of the front teeth. Most braces on the market are transparent braces made of plastic and resin. Transparent braces are not easily observed visually, allowing users to wear braces without affecting the beauty of their face.

[0003] Since transparent braces are fixed in the mouth, it is particularly important to clean them regularly to keep them clean and hygienic. When brushing braces manually, the tiny gaps on the braces are brushed accurately, and the cleanliness is low. In addition, brushing the braces with a brush will cause certain wear and tear on the braces, resulting in a reduced lifespan of the braces. Utility Model Content

[0004] The utility model aims to provide a cleaning machine which can avoid damaging the braces, improve the cleanliness of the braces cleaning, and avoid damage to the transparent braces caused by excessive temperature rise of the cleaning liquid.

[0005] The utility model discloses a cleaning machine capable of avoiding damage to the braces, and the technical solution adopted is:

[0006] Including cup body, liner and cover plate;

[0007] A PCB board is provided in the cup body, an infrared probe and a thermistor are electrically connected to the PCB board, a limiting ring is provided at the opening of the cup body, an annular platform is provided on the limiting ring, a guide column is provided on the annular platform, an ultrasonic vibration part is provided on the outer side of the inner liner, the ultrasonic vibration part is located at the center of the inner liner, the inner liner is placed in the cup body, the edge of the inner liner is fixedly connected to the limiting ring, the infrared probe faces the inner liner, the thermistor is in contact with the inner liner, the contact point between the thermistor and the inner liner is located at the transition between the inner wall of the inner liner and the bottom of the inner liner, the ultrasonic vibration part is electrically connected to the PCB board, a contact is provided on the cover plate, a sterilization mechanism is provided on the cover plate, the cover plate is covered in the annular platform, the contact is electrically connected to the guide column, and the sterilization mechanism faces the inner liner.

[0008] As a preferred solution, the infrared probe is wrapped with a protective shell on the outside, a lens is mounted on the protective shell, and the infrared probe faces the lens.

[0009] As a preferred solution, the cover plate is composed of an upper plate and a lower plate, the sterilization mechanism is placed between the upper plate and the lower plate, a plurality of through holes are opened on the lower plate, the through holes are located below the sterilization mechanism, the through holes face the inner tank, and the contacts pass through the lower plate.

[0010] As a preferred solution, the sterilization mechanism includes a circuit high-voltage package and an ozone generator, the circuit high-voltage package is electrically connected to the contact, and the ozone generator is electrically connected to the circuit high-voltage package.

[0011] As a preferred embodiment, the sterilization mechanism includes a lamp board, the lamp board is electrically connected to the contacts, a plurality of ultraviolet lamp beads are electrically connected to the lamp board, the ultraviolet lamp beads pass through the through holes, and the ultraviolet lamp beads face the inner tank.

[0012] As a preferred solution, an anti-foolproofing protrusion extends from the outer side of the upper plate, and an anti-foolproofing groove is opened on the inner wall of the annular platform, and the anti-foolproofing protrusion is inserted into the anti-foolproofing groove and fixed.

[0013] As a preferred solution, a waterproof groove is opened on the lower plate, the contact is located in the waterproof groove, a waterproof platform is provided on the annular platform, the waterproof platform is close to the anti-mistake groove, the guide column is located on the waterproof platform, and the waterproof platform is snapped into the waterproof groove and fixed.

[0014] As a preferred solution, it also includes a control panel, the control panel is provided with an indicator light, the control panel is provided with a switch, the control panel is placed in the cup body, and the control panel is electrically connected to the PCB board.

[0015] As a preferred solution, the control panel is covered with a rubber piece, a light-transmitting area is provided at a position of the rubber piece corresponding to the indicator light, a button is provided at a position of the rubber piece corresponding to the switch, and both the light-transmitting area and the button penetrate the cup body.

[0016] As a preferred solution, a mounting portion is provided on the outer side of the cup body, and a handle is detachably connected to the mounting portion.

[0017] The beneficial effects of a cleaning machine capable of avoiding damage to braces disclosed by the utility model are:

[0018] By adding cleaning liquid into the inner tank and placing the dental braces into the cleaning liquid, the ultrasonic vibration part starts to operate, applying high-frequency vibration to the cleaning liquid in the inner tank to clean the dental braces. The cleaning liquid can cover the entire dental braces, so that every gap of the dental braces can be covered, thereby improving the cleanliness and cleaning efficiency of the cleaning; when the temperature of the cleaning liquid rises to a certain value, the temperature of the inner tank is detected by the infrared probe, so as to determine that the cleaning liquid temperature in the inner tank is too high and will cause damage to the dental braces, and the PCB board controls the ultrasonic vibration part to stop operating. When the cleaning liquid temperature drops, the ultrasonic vibration part will continue to operate to clean the dental braces, thereby avoiding the dental braces from being immersed in the high-temperature cleaning liquid and being damaged; the thermistor is in direct contact with the inner tank, so that the device has a higher accuracy in controlling the temperature of the inner tank, and further avoids the dental braces from being immersed in the high-temperature cleaning liquid for a long time; however, the vibration emitted by the ultrasonic vibration part during operation may cause the solder joints between the thermistor and the inner tank to fall off, resulting in failure of the thermistor. At this time, the infrared probe can enable the device to continue to detect the temperature of the cleaning liquid in the inner tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 The utility model is a structural schematic diagram of a cleaning machine capable of avoiding damage to a dental brace.

[0020] Figure 2 It is a partial enlarged view of a cup body of a cleaning machine capable of avoiding damage to dental braces according to the utility model.

[0021] Figure 3 The utility model is a cross-sectional view of a cup body of a cleaning machine capable of avoiding damage to a dental brace.

[0022] Figure 4 The utility model is a cleaning machine which can avoid damaging the braces. Figure 3 (A area) Enlarged image.

[0023] Figure 5 The utility model discloses a handle installation of a cleaning machine which can avoid damaging a dental brace.

[0024] Figure 6 This is a structural schematic diagram of a second embodiment of the utility model, a cleaning machine capable of avoiding damage to braces.

[0025] Figure 7 It is a structural schematic diagram of a third embodiment of the utility model, a cleaning machine capable of avoiding damage to braces. DETAILED DESCRIPTION

[0026] The present invention is further described and illustrated below in conjunction with specific embodiments and accompanying drawings:

[0027] Example 1, please refer to Figure 1 and Figure 3 .

[0028] The utility model discloses a cleaning machine capable of avoiding damage to braces, comprising a cup body 1, a control panel 13, an inner liner 15 and a cover plate 3;

[0029] Please refer to Figure 2-Figure 4 .

[0030] A PCB board 11 is provided in the cup body 1. The PCB board 11 controls the operation of the device. The PCB board 11 is electrically connected to a power interface. The power interface extends through the cup body 1. The power interface is used to connect an external wire. The external wire guides the current to the PCB board 11 to power the device. The PCB board 11 is electrically connected to an infrared probe 111 and a thermistor 112; the infrared probe 111 is wrapped with a protective shell on the outside. In this embodiment, the protective shell is preferably made of copper metal. The copper protective shell can balance the temperature difference between the infrared probe 111 and the ambient temperature to improve the detection error of the detection probe. A lens is installed on the protective shell. The lens penetrates the protective shell, and the infrared probe 111 faces the lens. The infrared probe 111 irradiates the outside of the protective shell through the lens. In this embodiment, the thermistor 112 is preferably an NTC thermistor 112. The PCB board 11 is electrically connected to an MCU single-chip computer. The device controls the stop or operation of the device through the MCU single-chip computer.

[0031] The opening of the cup body 1 is sleeved with a limit ring 12, and an annular platform 121 extends from the inner side of the limit ring 12. In this embodiment, the cross section of the limit ring 12 and the annular platform 121 after combination is preferably a right angle; an anti-fool groove 122 is opened on the inner wall of the annular platform 121. A waterproof platform 123 extends from the annular platform 121, and a guide column 124 is arranged on the waterproof platform 123. In this embodiment, three guide columns 124 are preferably provided, and the three guide columns 124 are respectively connected to the neutral line, the live line and the ground line; one end of the guide column 124 passes through the waterproof platform 123 and the annular platform 121 in sequence, and one end of the guide column 124 is electrically connected to the PCB board 11, and the guide column 124 is powered on or off through the PCB board 11; the other end of the guide column 124 is higher than the top of the waterproof platform 123, and the waterproof platform 123 and the guide column 124 are close to the anti-fool groove 122.

[0032] The control panel 13 is provided with an indicator light 131, which is used to remind the user of the operation status of the device; the control panel 13 is provided with a switch 132, and in this embodiment, two switches 132 are preferably provided, one of which is used to control the circuit board to connect and disconnect the power supply, and the other switch 132 is used to adjust the working intensity of the ultrasonic vibration part 151; the control panel 13 is electrically connected to the PCB board 11, and the control panel 13 provides the PCB board 11 with an operation command signal through the two switches 132, so that the PCB board 11 controls the operation of the device. The control panel 13 is covered with a rubber member 14, and a light-transmitting area 141 is provided at the position of the rubber member 14 corresponding to the indicator light 131, and the indicator light 131 can emit light through the light-transmitting area 141; a button 142 is provided at the position of the rubber member 14 corresponding to the switch 132, and in this embodiment, two buttons 142 are preferably provided, and the two buttons 142 correspond to the two switches 132, and the button 142 is close to the switch 132. Since the rubber member 14 is made of soft material, pressing the button 142 can touch the adjacent switch 132, thereby controlling the operation of the circuit board and the device. The control panel 13 is installed on the inner wall of the cup body 1, the rubber part 14 is located between the control panel 13 and the cup body 1, the light-transmitting area 141 and the button 142 both pass through the cup body 1, and the rubber part 14 is tightly attached to the cup body 1, so that the gap between the button 142 and the light-transmitting area 141 and the cup body 1 is closed by the rubber part 14, thereby improving the waterproof performance of the device.

[0033] An ultrasonic vibration part 151 is provided on the outer side of the inner liner 15. In this embodiment, the ultrasonic vibration part 151 is preferably placed at the center of the bottom of the inner liner 15. Since the dental braces are placed at the bottom of the inner liner 15 when placed in the inner liner 15, the ultrasonic vibration part 151 located at the bottom of the inner liner 15 can better transmit the vibration to the dental braces for cleaning; the ultrasonic vibration part 151 is electrically connected to the PCB board 11, and the PCB board 11 controls the power supply to turn on and off the ultrasonic vibration part 151. The inner liner 15 is placed in the cup body 1, and the edge of the inner liner 15 is fixedly connected to the limit ring 12, and the limit ring 12 fixes the inner liner 15 in the cup body 1. The infrared probe 111 faces the inner tank 15, and detects the temperature of the inner tank 15 through the infrared probe 111, so as to determine the temperature of the cleaning liquid in the inner tank 15, so as to control the PCB board 11 to control the ultrasonic vibration part 151 to stop or run to control the temperature of the cleaning liquid in the inner tank 15; the thermistor 112 is in contact with the inner tank 15, and the contact point between the thermistor and the inner tank is located at the transition between the inner wall of the inner tank and the bottom of the inner tank. Since the thermistor 112 is in direct contact with the inner tank 15, the thermistor 112 has a high detection accuracy for the temperature of the inner tank 15. The thermistor 112 can further improve the accuracy of detecting the temperature of the cleaning liquid in the tank, so that the device can respond as soon as possible by stopping the ultrasonic vibration part 151 when the cleaning liquid is at a high temperature; however, the thermistor 112 is in direct contact with the inner tank 15. After long-term use, the vibration emitted by the ultrasonic vibration part 151 will cause the solder joint between the thermistor 112 and the inner tank 15 to become unsoldered, causing the thermistor 112 to fail. At this time, the infrared probe 111 is used to detect the temperature of the inner tank 15 so that the device can still maintain the detection of the temperature of the inner tank 15.

[0034] Please refer to Figure 5 .

[0035] The cup body 1 is provided with a mounting portion 16 on the outside, and a handle 2 is detachably connected to the mounting portion 16; a cavity 21 is provided on the handle 2, and cleaning supplies can be placed in the cavity 21 to increase the storage space; a fixing plate 211 is provided on the upper cover of the cavity 21, and the fixing plate 211 can protect and limit the cleaning supplies in the cavity 21. A connecting area 22 extends from one end of the handle 2, and the connecting area 22 is detachably connected to the mounting portion 16; the user can more conveniently pick up the device by holding the handle 2, which improves the user's experience when using it.

[0036] Please refer to Figure 3 , Figure 4 and Figure 6 .

[0037] The cover plate 3 is composed of an upper plate 31 and a lower plate 32. A gripping portion 311 extends from the cover plate 3, and the gripping portion 311 is located at the top of the upper plate 31. In this embodiment, the gripping portion 311 is preferably a hollow structure. The extended gripping portion 311 increases the internal space of the upper plate 31, and the user can also easily pick up the cover plate 3 through the gripping portion 311; an anti-fool bump 312 extends from the outer side of the upper plate 31. A sterilization mechanism is provided on the cover plate 3, and the sterilization mechanism is placed between the upper plate 31 and the lower plate 32. A plurality of through holes 321 are provided on the lower plate 32, and the through holes 321 are located below the sterilization mechanism and face the inner liner 15. The sterilization mechanism sterilizes the braces in the inner liner 15 through the through holes 321; a contact 322 is provided on the cover plate 3, and in this embodiment, three contacts 322 are preferably provided, and the three contacts 322 correspond to three guide pillars 124 respectively. The contact 322 is electrically connected to the sterilization mechanism, and the guide pillar 124 guides the current to the sterilization mechanism through the contact 322, so that the sterilization mechanism starts to operate; the contact 322 runs through the lower plate 32, and a waterproof groove 323 is provided at the bottom of the lower plate 32, and the waterproof groove 323 is close to the anti-foolproof protrusion 312, and the contact 322 is located in the waterproof groove 323. The cover plate 3 is covered in the annular platform 121, and the guide column 124 touches the contact 322 and is electrically connected thereto. The fool-proofing protrusion 312 is snapped into the fool-proofing groove 122 and fixed therein. The design of the fool-proofing protrusion 312 snapping into the fool-proofing groove 122 allows the guide column 124 to accurately touch the contact 322 when the user covers the cover plate 3; the waterproof platform 123 is snapped into the waterproof groove 323 and fixed therein. The waterproof platform 123 and the waterproof groove 323 can prevent the cleaning fluid from contacting the guide column 124 and the contact 322 when the equipment is running, thereby preventing the equipment from short-circuiting.

[0038] Example 2, please refer to Figure 1 and Figure 6 .

[0039] On the basis of the original embodiment 1, the sterilization mechanism includes a circuit high-voltage package 4 and an ozone generator 41, which are both fixedly connected to the top of the lower plate 32, and are located between the upper plate 31 and the lower plate 32. The circuit high-voltage package 4 and the ozone generator 41 can be sunk into the space formed by the upper plate 31 and the gripping portion 311, thereby reducing the thickness of the cover plate 3; the circuit high-voltage package 4 is electrically connected to the contact 322, and the ozone generator 41 is electrically connected to the circuit high-voltage package 4. During operation, the contact 322 provides electrical energy to the ozone generator 41 through the circuit high-voltage package 4 to enable it to operate. The ozone generator 41 generates ozone in the air through high-voltage electrolysis, and the air mixed with ozone passes through the through hole 321 into the inner liner 15, and the ozone dissolves the bacteria on the braces, achieving a sterilization effect.

[0040] Example 3, please refer to Figure 1 and Figure 7 .

[0041] On the basis of the original embodiment 1, the sterilization mechanism includes a lamp board 5, which is fixedly connected to the top of the lower plate 32, and is located between the upper plate 31 and the lower plate 32. The lamp board 5 is electrically connected to the contact 322, and a plurality of ultraviolet lamp beads 51 are electrically connected to the lamp board 5. In this embodiment, three ultraviolet lamp beads 51 are preferably used. In this embodiment, three through holes 321 are preferably used, and the three through holes 321 correspond to three ultraviolet lamp beads 51, and the ultraviolet lamp beads 51 pass through the through holes 321. During operation, the contact 322 guides the electric energy to the lamp board 5, thereby lighting the ultraviolet lamp beads 51, so that the ultraviolet lamp beads 51 irradiate the braces in the inner liner 15 when emitting ultraviolet rays, and the ultraviolet rays eliminate the bacteria on the braces, achieving a sterilization effect.

[0042] The utility model provides a cleaning machine capable of avoiding damage to a dental brace. A cleaning liquid is added into an inner tank, and the dental brace is placed into the cleaning liquid. The ultrasonic vibration part starts to operate, and high-frequency vibration is applied to the cleaning liquid in the inner tank to clean the dental brace. The cleaning liquid can cover the entire dental brace, so that each gap of the dental brace can be covered, thereby improving the cleanliness and cleaning efficiency of the cleaning. When the temperature of the cleaning liquid rises to a certain value, the temperature of the inner tank is detected by an infrared probe, so that it is determined that the cleaning liquid in the inner tank has too high a temperature, which will damage the dental brace. The PCB board controls the ultrasonic vibration part to stop operating. When the temperature of the cleaning liquid decreases, the ultrasonic vibration part will continue to operate to clean the dental brace, thereby avoiding the dental brace from being soaked in the high-temperature cleaning liquid and being damaged. The thermistor is in direct contact with the inner tank, so that the device has higher accuracy in controlling the temperature of the inner tank, and further avoids the dental brace from being soaked in the high-temperature cleaning liquid for a long time. However, since the vibration emitted by the ultrasonic vibration part during operation may cause the solder joint between the thermistor and the inner tank to fall off, resulting in failure of the thermistor. At this time, the infrared probe can enable the device to continue to operate the function of detecting the temperature of the cleaning liquid in the inner tank.

[0043] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.

Claims

1. A cleaning machine capable of avoiding damage to braces, characterized in that: Including cup body, liner and cover plate; A PCB board is arranged in the cup body, an infrared probe and a thermistor are electrically connected to the PCB board, a limiting ring is sleeved at the opening of the cup body, an annular platform is arranged on the limiting ring, and a guide column is arranged on the annular platform; An ultrasonic vibration part is provided on the outer side of the inner liner, and the ultrasonic vibration part is located at the center of the inner liner. The inner liner is placed in the cup body, and the edge of the inner liner is fixedly connected to the limiting ring. The infrared probe faces the inner liner, and the thermistor is in contact with the inner liner. The contact point between the thermistor and the inner liner is located at the transition between the inner wall of the inner liner and the bottom of the inner liner, and the ultrasonic vibration part is electrically connected to the PCB board. The cover plate is provided with contacts, the cover plate is provided with a sterilization mechanism, the cover plate is arranged in the annular platform, the contacts are electrically connected to the guide pillars, and the sterilization mechanism faces the inner tank.

2. A cleaning machine capable of avoiding damage to braces as claimed in claim 1, characterized in that: The infrared probe is wrapped with a protective shell on its outer side, a lens is mounted on the protective shell, and the infrared probe faces the lens.

3. A cleaning machine capable of avoiding damage to braces as claimed in claim 2, characterized in that: The cover plate is composed of an upper plate and a lower plate, the sterilization mechanism is placed between the upper plate and the lower plate, a plurality of through holes are opened on the lower plate, the through holes are located below the sterilization mechanism, the through holes face the inner tank, and the contacts penetrate the lower plate.

4. A cleaning machine capable of avoiding damage to braces as claimed in claim 3, characterized in that: The sterilization mechanism comprises a circuit high-voltage package and an ozone generator, wherein the circuit high-voltage package is electrically connected to the contact, and the ozone generator is electrically connected to the circuit high-voltage package.

5. A cleaning machine capable of avoiding damage to braces as claimed in claim 3, characterized in that: The sterilization mechanism comprises a lamp board, the lamp board is electrically connected to the contact, a plurality of ultraviolet lamp beads are electrically connected to the lamp board, the ultraviolet lamp beads pass through the through holes, and the ultraviolet lamp beads face the inner container.

6. A cleaning machine capable of avoiding damage to braces as claimed in any one of claims 4 or 5, characterized in that: An anti-fool-proofing protrusion is extended on the outer side of the upper plate, and an anti-fool-proofing groove is opened on the inner wall of the annular platform, and the anti-fool-proofing protrusion is inserted into the anti-fool-proofing groove and fixed.

7. A cleaning machine capable of avoiding damage to braces as claimed in claim 6, characterized in that: The lower plate is provided with a waterproof groove, the contact is located in the waterproof groove, the annular platform is provided with a waterproof platform, the waterproof platform is close to the fool-proof groove, the guide column is located on the waterproof platform, and the waterproof platform is snapped into the waterproof groove and fixed.

8. A cleaning machine capable of avoiding damage to braces as claimed in claim 7, characterized in that: It also includes a control panel, which is provided with an indicator light, a switch, and is placed in the cup body. The control panel is electrically connected to a PCB board.

9. A cleaning machine capable of avoiding damage to braces as claimed in claim 8, characterized in that: The control panel is covered with a rubber piece, a light-transmitting area is arranged at a position of the rubber piece corresponding to the indicator light, a button is arranged at a position of the rubber piece corresponding to the switch, and both the light-transmitting area and the button penetrate the cup body.

10. A cleaning machine capable of avoiding damage to braces as claimed in claim 9, characterized in that: A mounting portion is provided on the outer side of the cup body, and a handle is detachably connected to the mounting portion.

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