Disclosure of Invention
Aiming at the technical defects, the invention provides a disinfection and drying integrated device for oral medical instruments, which can overcome the defects.
The invention relates to a disinfection and drying integrated device for oral medical instruments, which comprises a main body box, wherein a cleaning and disinfection box is fixedly connected to the upper end surface of the main body box, a cleaning and disinfection cavity is arranged in the cleaning and disinfection box, the upper side of the cleaning and disinfection cavity is communicated with a water injection cavity with an upward opening, an ultrasonic transmitter is fixedly connected in the left end wall of the cleaning and disinfection cavity, the right side of the cleaning and disinfection cavity is communicated with a feeding cavity with a rightward opening, the right end wall of the cleaning and disinfection box is hinged with a feeding cover plate corresponding to the feeding cavity, the lower side of the cleaning and disinfection cavity is communicated with a communicating cavity positioned in the main body box, the right side of the communicating cavity is communicated with a disinfection baffle cavity, the lower side of the communicating cavity is communicated with a push plate cavity extending leftwards, the lower side of the push plate cavity is communicated with a wastewater discharge cavity with, the lower side of the push plate cavity is communicated with a drying baffle cavity positioned on the left side of the waste water discharge cavity, the lower side of the push plate cavity is also communicated with a drying cavity positioned on the left side of the drying baffle cavity and provided with a left opening, the left end wall of the main body box is hinged with a discharge cover plate corresponding to the drying cavity, the right side of the push plate cavity is communicated with a rack cavity, the lower side of the rack cavity is communicated with a semi-gear cavity, the front side of the semi-gear cavity is provided with a meshing cavity, the front side and the rear side of the meshing cavity are symmetrically provided with belt wheel cavities extending upwards to the front side and the rear side of the cleaning and disinfecting cavity, the rear side of the meshing cavity is provided with a motor fixedly connected with the main body box, the lower side of the meshing cavity is provided with an air pump fixedly connected with the main body box, an air heating cavity is communicated between the lower end, the heating wire is fixedly connected in the air heating cavity, and the upper side of the push plate cavity is communicated with an air outlet cavity with a left opening.
On the basis of the technical scheme, the meshing cavity comprises a first electromagnet, the first electromagnet is fixedly connected with the front end wall of the meshing cavity, the rear end wall of the meshing cavity is connected with a driving shaft which extends backwards to be fixedly connected with the front end surface of the motor in a rotating fit mode, the driving shaft is connected with a first driven shaft which extends forwards to the meshing cavity in a spline fit mode, the first driven shaft is fixedly connected with a first transmission gear positioned in the meshing cavity, the tail end of the front side of the first driven shaft is connected with a first magnet corresponding to the first electromagnet in a rotating fit mode, a first stretching spring is fixedly connected between the front end surface of the first magnet and the front end wall of the meshing cavity, the front end wall of the meshing cavity is connected with a second driven shaft positioned on the right side of the first driven shaft in a rotating fit mode, and the second driven shaft extends into the belt wheel cavity towards the front, the meshing intracavity be equipped with second driven shaft fixed connection and can with the second drive gear of first drive gear meshing, meshing cavity rear end wall normal running fit is connected with and is located the left third driven shaft of first driven shaft, the third driven shaft extends forward the meshing intracavity and extend backward to the half-gear intracavity, the meshing intracavity be equipped with third driven shaft fixed connection and can with the third drive gear of first drive gear meshing.
On the basis of the technical scheme, the cleaning and disinfecting cavity comprises a fourth driven shaft, the fourth driven shaft is connected with the inner end wall of the belt wheel cavity in a rotating fit manner, the fourth driven shaft extends outwards into the belt wheel cavity and extends inwards into the cleaning and disinfecting cavity, a driving belt positioned in the belt wheel cavity is connected between the fourth driven shaft and the second driven shaft in a power fit manner, a rotary disc fixedly connected with the fourth driven shaft is arranged in the cleaning and disinfecting cavity, inwards-opening magnetic through cavities are symmetrically arranged in the rotary disc, the inwards-extending magnetic sliding blocks are connected in the magnetic through cavities in a sliding fit manner, a second stretching spring is fixedly connected between the inner end surfaces of the magnetic sliding blocks and the inner end wall of the magnetic through cavities, the outer sides of the magnetic through cavities are communicated with outwards-opening magnetic sliding block cavities, and a meshed iron wire frame is fixedly connected between the corresponding inner end surfaces of the magnetic sliding blocks, and second magnets which can correspond to the magnetic sliding blocks are fixedly connected in the front end wall and the rear end wall of the cleaning and disinfecting cavity.
On the basis of the technical scheme, the rack cavity comprises a connecting rod, the connecting rod with rack cavity sliding fit connects and extends to left the push pedal intracavity, the connecting rod right-hand member face with fixedly connected with third extension spring between the rack cavity right-hand member wall, the terminal fixedly connected with contact piece in connecting rod up end right side, the terminal fixedly connected with contact switch in rack cavity up end wall left side, be equipped with in the half gear intracavity with third driven shaft fixed connection's half gear, under the connecting rod terminal surface fixedly connected with can with the rack of half gear chamber meshing, the push pedal intracavity be equipped with connecting rod left end face fixed connection and with the push pedal that push pedal cavity sliding fit connects.
On the basis of the technical scheme, the disinfection baffle cavity comprises a disinfection baffle, a second electromagnet is fixedly connected in the right end wall of the disinfection baffle cavity, the right end face of the disinfection baffle is fixedly connected with a first compression spring between the right end wall of the disinfection baffle cavity, a drying baffle is connected in sliding fit in the drying baffle cavity, the lower end face of the drying baffle is fixedly connected with a second compression spring between the lower end walls of the drying baffle cavity, a pull rope is fixedly connected to the lower end face of the drying baffle cavity, and the other end of the pull rope is fixedly connected with the right end face of the connecting rod.
The invention has the beneficial effects that: rotate through netted iron wire frame and guarantee that oral medical instrument wherein has reduced its possibility of collision wearing and tearing when fully washing and disinfecting, wash when the disinfection baffle is opened, disinfect when closing, separate apparatus and waste water through the filter screen after the disinfection is accomplished, the cooperation push pedal is automatic pushes away the apparatus to dry in the dry chamber and is dried, thereby will wash, disinfection and dry three steps of flow integration, the operating procedure through reducing different machines has reduced medical staff's work load.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
The invention will now be described in detail with reference to fig. 1-5, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
As shown in fig. 1-5, the integrated sterilizing and drying device for oral medical instruments of the device of the present invention comprises a main body box 10, wherein a cleaning and disinfecting box 24 is fixedly connected to the upper end surface of the main body box 10, a cleaning and disinfecting chamber 29 is arranged in the cleaning and disinfecting box 24, an upward-opening water injection chamber 30 is communicated with the upper side of the cleaning and disinfecting chamber 29, an ultrasonic emitter 20 is fixedly connected to the left end wall of the cleaning and disinfecting chamber 29, a rightward-opening material inlet chamber 21 is communicated with the right side of the cleaning and disinfecting chamber 29, a material inlet cover plate 22 corresponding to the material inlet chamber 21 is hinged to the right end wall of the cleaning and disinfecting chamber 24, a communicating chamber 64 located in the main body box 10 is communicated with the lower side of the cleaning and disinfecting chamber 29, a sterilizing baffle chamber 62 is communicated with the right side of the communicating chamber 64, a left-extending push pedal chamber 52 is communicated with the lower side of the communicating chamber 64, a downward-opening waste water, the inner wall of the wastewater discharge cavity 65 is fixedly connected with a filter screen 12, the lower side of a push plate cavity 52 is communicated with a drying baffle cavity 14 positioned on the left side of the wastewater discharge cavity 65, the lower side of the push plate cavity 52 is also communicated with a drying cavity 17 positioned on the left side of the drying baffle cavity 14 and a drying cavity 17 with a left opening, the left end wall of the main body box 10 is hinged with a discharging cover plate 16 corresponding to the drying cavity 17, the right side of the push plate cavity 52 is communicated with a rack cavity 57, the lower side of the rack cavity 57 is communicated with a half gear cavity 38, the front side of the half gear cavity 38 is provided with an engaging cavity 45, the front side and the rear side of the engaging cavity 45 are symmetrically provided with belt wheel cavities 26 extending upwards to the front side and the rear side of the cleaning and disinfecting cavity 29, the rear side of the engaging cavity 45 is provided with a motor 37 fixedly connected with the main body box 10, the lower side of the engaging, the lower end wall of the drying cavity 17 and the air heating cavity 15 communicated with the left end face of the air pump 23, the right end face of the air pump 23 is communicated with the air inlet cavity 66 with a right opening, the heating wire 11 is fixedly connected in the air heating cavity 15, and the upper side of the push plate cavity 52 is communicated with the air outlet cavity 18 with a left opening.
In addition, in one embodiment, the meshing cavity 45 includes a first electromagnet 44, the first electromagnet 44 is fixedly connected with a front end wall of the meshing cavity 45, a driving shaft 50 which extends backwards and is fixedly connected with a front end surface of the motor 37 is rotatably connected with a rear end wall of the meshing cavity 45 in a matching manner, a first driven shaft 49 which extends forwards and into the meshing cavity 45 is connected with the driving shaft 50 in a spline matching manner, a first transmission gear 48 which is positioned in the meshing cavity 45 is fixedly connected with the first driven shaft 49, a first magnet 42 corresponding to the first electromagnet 44 is rotatably connected with a front end of the first driven shaft 49 in a matching manner, a first tension spring 43 is fixedly connected between a front end surface of the first magnet 42 and the front end wall of the meshing cavity 45, a second driven shaft 46 which is positioned at the right side of the first driven shaft 49 is rotatably connected with the front end wall of the meshing cavity 45 in a matching manner, the second driven shaft 46 extends into the pulley cavity 26 towards the front side and the rear side, a second transmission gear 47 which is fixedly connected with the second driven shaft 46 and can be meshed with the first transmission gear 48 is arranged in the meshing cavity 45, a third driven shaft 41 positioned on the left side of the first driven shaft 49 is connected to the rear end wall of the meshing cavity 45 in a rotating fit mode, the third driven shaft 41 extends forwards into the meshing cavity 45 and extends backwards into the half gear cavity 38, and a third transmission gear 40 which is fixedly connected with the third driven shaft 41 and can be meshed with the first transmission gear 48 is arranged in the meshing cavity 45; the motor 37 is started to drive the first driven shaft 49 to rotate through the driving shaft 50, when the first electromagnet 44 is turned off, the first transmission gear 48 is engaged with the second transmission gear 47 under the tension of the first extension spring 43, the first transmission gear 48 rotates to drive the second driven shaft 46 to rotate through the second transmission gear 47, when the first electromagnet 44 is activated, the repulsive force between the first electromagnet 44 and the first magnet 42 drives the first magnet 42 to move backward against the pulling force of the first extension spring 43, thereby driving the first driven shaft 49 and the first transmission gear 48 to move backwards until the first transmission gear 48 is meshed with the third transmission gear 40, and at this time, the first transmission gear 48 rotates to drive the third driven shaft 41 to rotate through the third transmission gear 40.
In addition, in one embodiment, the cleaning and disinfecting chamber 29 includes a fourth driven shaft 25, the fourth driven shaft 25 is connected with an inner end wall of the pulley chamber 26 in a rotating fit manner, the fourth driven shaft 25 extends outwards into the pulley chamber 26 and extends inwards into the cleaning and disinfecting chamber 29, a driving belt 27 located in the pulley chamber 26 is connected between the fourth driven shaft 25 and the second driven shaft 46 in a power fit manner, a rotating disc 31 fixedly connected with the fourth driven shaft 25 is arranged in the cleaning and disinfecting chamber 29, inwards-opening magnetic through chambers 36 are symmetrically arranged in the rotating disc 31, inwards-extending magnetic sliders 34 are connected in a sliding fit manner in the magnetic through chambers 36, a second tension spring 33 is fixedly connected between an inner end surface of each magnetic slider 34 and the inner end wall of each magnetic through chamber 36, an outwards-opening magnetic slider chamber 35 is communicated with the outer side of each magnetic through chamber 36, a net-shaped iron wire frame 28 is fixedly connected between the inner end surfaces of the corresponding magnetic sliding blocks 34, and second magnets 32 which can correspond to the magnetic sliding blocks 34 are fixedly connected in the front end wall and the rear end wall of the cleaning and disinfecting cavity 29; when the second magnet 32 is turned off, the net wire frame 28 is in a closed state under the tension of the second extension spring 33, the second driven shaft 46 rotates to drive the fourth driven shaft 25 to rotate through the transmission belt 27, thereby driving the rotary disc 31 to rotate, and driving the net-shaped iron wire frame 28 to rotate, so that the medical instruments in the net-shaped iron wire frame 28 can be cleaned and disinfected more thoroughly, when the second magnet 32 is activated, when the turntable 31 rotates until the magnetic slider 34 corresponds to the second magnet 32, the attraction force between the second magnet 32 and the magnetic slider 34 drives the magnetic slider 34 to move outwards against the pulling force of the second extension spring 33, thereby moving the wire mesh frame 28 outwardly to open, thereby moving the medical device within the wire mesh frame 28 downwardly away from the wire mesh frame 28.
In addition, in one embodiment, the rack cavity 57 includes a connecting rod 56, the connecting rod 56 is connected with the rack cavity 57 in a sliding fit manner and extends leftwards into the push plate cavity 52, a third extension spring 59 is fixedly connected between a right end face of the connecting rod 56 and a right end wall of the rack cavity 57, a contact block 60 is fixedly connected to a right end of an upper end face of the connecting rod 56, a contact switch 54 is fixedly connected to a left end of an upper end wall of the rack cavity 57, a half gear 39 fixedly connected with the third driven shaft 41 is arranged in the half gear cavity 38, a rack 55 capable of meshing with the half gear cavity 38 is fixedly connected to a lower end face of the connecting rod 56, and a push plate 53 fixedly connected with a left end face of the connecting rod 56 and connected with the push plate cavity 52 in a sliding fit manner is arranged in the push plate cavity 52; the third driven shaft 41 rotates to drive the half gear 39 to rotate, when the half gear 39 is engaged with the rack 55, the half gear 39 rotates to drive the connecting rod 56 to move leftward against the pulling force of the third extension spring 59 through the rack 55, so as to drive the push plate 53 to move leftward, so as to push the medical instrument in the push plate cavity 52 leftward, when the contact block 60 moves leftward to contact with the contact switch 54, the medical instrument in the push plate cavity 52 is pushed into the drying cavity 17, the half gear 39 just rotates to a toothless part and is no longer engaged with the rack 55, the connecting rod 56 moves rightward to an initial position under the pulling force of the third extension spring 59, when the contact block 60 contacts with the contact switch 54, the motor 37 is turned off, and the air pump 23 and the electric heating wire 11 are started, the air pump 23 is started to draw in the outside air through the air inlet cavity 66 and then is heated under the action of the heating wire 11, and the hot air enters the drying cavity 17 through the air heating cavity 15 to achieve the drying effect and is discharged outside through the air outlet cavity 18.
In addition, in one embodiment, the disinfection baffle cavity 62 comprises a disinfection baffle 51, a second electromagnet 61 is fixedly connected in the right end wall of the disinfection baffle cavity 62, a first compression spring 63 is fixedly connected between the right end surface of the disinfection baffle 51 and the right end wall of the disinfection baffle cavity 62, a drying baffle 19 is connected in the drying baffle cavity 14 in a sliding fit manner, a second compression spring 13 is fixedly connected between the lower end surface of the drying baffle 19 and the lower end wall of the drying baffle cavity 14, a pull rope 58 is also fixedly connected on the lower end surface of the drying baffle cavity 14, and the other end of the pull rope 58 is fixedly connected with the right end surface of the connecting rod 56; when the connecting rod 56 moves leftward, the drying damper 19 is moved downward to be opened against the urging force of the second compression spring 13 by the pulling rope 58, so that medical equipment in the push plate cavity 52 to the right of the dry baffle 19 can pass through the dry baffle 19 into the dry cavity 17, when the connecting rod 56 moves to the right to reset, the drying shutter 19 is closed again under the thrust of the second compression spring 13, so as to seal the drying chamber 17 and ensure the drying effect, when the second electromagnet 61 is closed, the sterilizing shutter 51 is in the closed state under the thrust of the first compression spring 63, when the second electromagnet 61 is activated, the disinfection baffle 51 moves to the right to be opened against the pushing force of the first compression spring 63 under the action of the suction force between the disinfection baffle 51 and the second electromagnet 61.
The applicant shall now specifically describe a disinfection and drying integrated device for oral medical instruments according to the present application with reference to the accompanying fig. 1-5 and the above description:
when the cleaning and disinfecting device starts to work, the feeding cover plate 22 is opened, the net-shaped iron wire frame 28 is opened, medical instruments to be cleaned and disinfected are put into the net-shaped iron wire frame 28, the net-shaped iron wire frame 28 and the feeding cover plate 22 are closed, the motor 37 is started, the first transmission gear 48 is meshed with the second transmission gear 47 to drive the net-shaped iron wire frame 28 to rotate, water is injected into the cleaning and disinfecting cavity 29 through the water injection cavity 30 and is matched with the rotation of the net-shaped iron wire frame 28 to fully wash the medical instruments in the net-shaped iron wire frame 28, wastewater is discharged from the wastewater discharge cavity 65 after passing through the communicating cavity 64 and the push plate cavity 52, after the washing is finished, the second electromagnet 61 is started, so that the disinfecting baffle 51 is closed, the water surface in the cleaning and disinfecting cavity 29 rises, after the water surface rises to a proper position, the water injection is stopped, the ultrasonic emitter 20 is started, the ultrasonic emitted by the ultrasonic emitter 20 is matched with the, after the disinfection is finished, the ultrasonic emitter 20 is turned off, the second electromagnet 61 is turned off, the wastewater in the cleaning and disinfecting chamber 29 is discharged to the outside through the wastewater discharge chamber 65, the second magnet 32 is turned on, when the net-shaped wire frame 28 rotates until the magnetic slider 34 corresponds to the second magnet 32, the net-shaped wire frame 28 is turned on, the medical instrument in the net-shaped wire frame 28 falls on the filter screen 12, the first electromagnet 44 is turned on to drive the first transmission gear 48 to be meshed with the third transmission gear 40, so that the net-shaped wire frame 28 stops rotating, the push plate 53 starts to move leftward, the drying baffle 19 starts to move downward while the push plate 53 starts to move leftward, the push plate 53 pushes the medical instrument to fall into the drying chamber 17, the connecting rod 56 moves leftward until the contact block 60 contacts with the contact switch 54, so that the motor 37 is turned off, the electric heating wire 11 and the air pump 23 are turned on, and the heating wire 11 and the air pump, after drying, the medical apparatus can be taken out by opening the discharging cover plate 16.
The invention has the beneficial effects that: rotate through netted iron wire frame and guarantee that oral medical instrument wherein has reduced its possibility of collision wearing and tearing when fully washing and disinfecting, wash when the disinfection baffle is opened, disinfect when closing, separate apparatus and waste water through the filter screen after the disinfection is accomplished, the cooperation push pedal is automatic pushes away the apparatus to dry in the dry chamber and is dried, thereby will wash, disinfection and dry three steps of flow integration, the operating procedure through reducing different machines has reduced medical staff's work load.
The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.