Quick cleaning equipment of dentist's apparatus for department of stomatology
Technical Field
The invention relates to medical cleaning equipment, in particular to rapid cleaning equipment for dentists and dental instruments for stomatology department.
Background
Department of stomatology, one of the medical discipline categories. The main stomatological diseases include stomatological facial skin sample, epidermal submandibular space infection, jaw face lymphangioma, dentate process development deformity, maxillary sinus malignant tumor, jaw amelogenesis cytoma, chronic ethmoid sinusitis, mandibular retropulsion, tetracycline pigmentation, tongue leukoplakia and other diseases. With current technology, many periodontal diseases are completely cured. The development of tissue biological engineering technology, such as guided tissue regeneration technology, gene technology, denture implantation and the like, brings exciting hopes for the regeneration of diseased teeth. But the treatment of periodontal disease must be a sequential treatment. The development of a detailed and effective treatment plan, the exquisite degree of treatment by the physician, and the patient's positive fit are critical to the success of the treatment.
At present, when the dentist instruments are cleaned, most of the dentist instruments are cleaned after use, that is, when a plurality of patients need to treat the oral cavity, the dentists need to clean the instruments before use, and therefore the waiting time of the patients is long.
Therefore, it is urgently needed to develop a quick cleaning device for dental instruments for department of stomatology, which can quickly clean the used dental instruments to enable patients not to wait for a long time, has simple steps in the cleaning process, does not need to move for many times to easily enable the dental instruments not to suffer from secondary pollution caused by transportation, and overcomes the defects that the waiting time of the patients is very long due to the fact that the used dental instruments cannot be quickly cleaned when the dental instruments are cleaned at present, the steps in the cleaning process are complex, and the dental instruments are easily suffered from secondary pollution caused by transportation due to the fact that the dental instruments need to be moved for many times.
Disclosure of Invention
(1) Technical problem to be solved
The invention aims to overcome the defects that the used dental instruments cannot be quickly cleaned when the dental instruments are cleaned at present, so that the waiting time of a patient is very long, the steps in the cleaning process are complicated, and the dental instruments are easily subjected to secondary pollution caused by transportation due to repeated movement.
(2) Technical scheme
In order to solve the technical problems, the invention provides a rapid cleaning device for dental instruments for department of stomatology, which comprises a bottom plate, a collecting box, a mounting plate, a cleaning box, a connecting block, a liquid distribution pipe, a spray head, a liquid conveying pipe, a liquid box, a water pump, a support plate, a fixed block, a rotating shaft, a rotating plate, a placing plate, a filter frame, a stop block, a sliding sleeve, a cover plate, a first nut, a second nut and a first screw rod, wherein the collecting box is placed on the left side of the bottom plate, the mounting plate is installed on the right side of the bottom plate in a welding manner, the cleaning box is installed on the upper end of the mounting plate in a bolt connection manner, a discharging hole is formed on the left side of the lower side of the cleaning box, the connecting block is installed in the middle part of the left side of the right wall of the cleaning box in a welding manner, a water pump is arranged below the right side in the liquid tank in a bolted connection mode, the other end of a liquid conveying pipe is connected to the upper side of the water pump, a support plate is arranged on the left side of the bottom plate in a welded mode, a fixed block is arranged above the right side of the support plate in a welded mode, a rotating shaft is connected to the front side of the fixed block in a rotating mode, a rotating plate is connected to the rotating shaft, a placing plate is arranged at the upper end of the rotating plate in a welded mode, a filter frame is arranged on the placing plate in a bolted connection mode, a stop block is arranged above the right side of the filter frame in a welded mode, a sliding sleeve is arranged above the left side of the filter frame in a welded mode, a cover plate is connected in a sliding mode in the sliding sleeve and covers the filter frame, a first nut is arranged above the right side of the support plate in a welded, the first screw is matched with the first nut and the second nut.
Preferably, still including the contact closing device, the contact closing device is including first slide rail, first slider, a spring, the contact plate, baffle and first tarpaulin, it is equipped with the contact closing device to wash incasement left side, wash incasement left wall right side below and install first slide rail through bolted connection's mode, sliding connection has first slider in the first slide rail, the spring is installed through the welded mode to first slider lower extreme, the spring lower extreme is connected on the lateral wall under in first slide rail through the welded mode, the contact plate is installed through the welded mode to first slider right-hand member, the contact plate downside is connected with the baffle, the blanking hole is kept off to the baffle, it is connected with first tarpaulin to wash between incasement left wall and lower wall and the contact plate.
Preferably, the baffle plate further comprises a rubber plate, and the rubber plate is connected to the lower side of the baffle plate.
Preferably, the filter frame further comprises a clamping device, the clamping device comprises a second slide rail, a second slide block, clamping plates, second waterproof cloth, a third nut and a second screw rod, the clamping device is arranged in the filter frame, the second slide rail is arranged on the lower side in the filter frame in a bolt connection mode, eight second slide blocks are connected in the second slide rail in a sliding mode, the clamping plates are arranged on the upper side of the second slide blocks in a welding mode, the second waterproof cloth is connected between each clamping plate and the left side and the right side of the filter frame, a through hole is formed in the lower side of the left side of the filter frame, the second screw rod is connected with the left side of the leftmost second slide block in a rotating mode, the third nut is arranged below the left side of the filter frame in a welding mode, the second screw rod passes through the through hole and the.
Preferably, the clamp comprises clamp teeth, and the left side and the right side of each clamp plate are connected with the clamp teeth.
The working principle is as follows: when a user needs to clean the dental instruments, the user can pull the cover plate leftwards, the cover plate moves leftwards through the sliding sleeve to enable the cover plate not to block the filter frame, then the user can place the used dental instruments in the filter frame, then the user moves the cover plate rightwards to enable the cover plate to enter the blocking block, then disinfectant is placed in the liquid box, the user can rotate the first screw rod at the moment, the first screw rod is upwards screwed out through matching with the first nut and the second nut, then the user can rotate the rotating plate clockwise around the rotating shaft, the rotating plate drives the placing plate and the filter frame to rotate clockwise to enable the filter frame to rotate into the cleaning box, at the moment, the user can turn on the water pump, the water pump can pump the disinfectant out of the liquid box into the liquid conveying pipe, the disinfectant enters the spray head through the liquid distributing pipe and then is sprayed out of the spray head, the disinfectant sprayed out of the spray head is sprayed into the filter frame, and the dental instruments in the, and the antiseptic solution that washs the completion will flow to the collection box in from the unloading hole, and after the washing finishes, the user can close the water pump, then anticlockwise rotation rotor plate to the drive is placed board and filter frame anticlockwise rotation to the original position, then the user can with in first screw rod precession first nut and the second nut, thereby fix the rotor plate and make it no longer remove.
Because the cleaning device also comprises a contact closing device which comprises a first slide rail, a first slide block, a spring, a contact plate, a baffle and a first waterproof cloth, the contact closing device is arranged at the left side in the cleaning box, the first slide rail is arranged at the lower part of the right side of the left wall in the cleaning box in a bolt connection mode, the first slide rail is connected with the first slide block in an inner sliding mode, the spring is arranged at the lower end of the first slide block in a welding mode, the lower end of the spring is connected to the inner lower side wall of the first slide rail in a welding mode, the contact plate is arranged at the right end of the first slide block in a welding mode, the baffle is connected to the lower side of the contact plate and blocks a blanking hole, the first waterproof cloth is connected between the contact plate and the left wall and the lower wall in the cleaning box, when a user needs to soak dental instruments in the filter frame so as to clean the dental instruments, the placing plate and the filter frame enter the cleaning box, when the placing plate enters the cleaning box, the placing plate is contacted with the contact plate, so that the contact plate is pushed to move downwards, the contact plate drives the first sliding block to move downwards in the first sliding rail, the first sliding block compresses the spring, the contact plate moves downwards to drive the baffle plate to move downwards, so that the baffle plate blocks the blanking hole, at the moment, a user can open the water pump, sprayed disinfectant cannot flow down from the blanking hole, so that the disinfectant in the cleaning box soaks dental instruments in the filter frame, after cleaning is finished, the user rotates the rotating plate anticlockwise, so that the placing plate and the filter frame are driven to rotate anticlockwise, the placing plate is separated from the contact plate, at the moment, the spring is recovered from a compressed state, the first sliding block is pushed to move upwards, the first sliding block drives the contact plate and the baffle plate to move upwards, so that the baffle plate no longer blocks the blanking hole, the disinfectant which is used for cleaning the inside of the cleaning box flows out of the blanking hole, and the first waterproof cloth can prevent the disinfectant from entering the first sliding rail.
Because still including the rubber slab, the baffle downside is connected with the rubber slab, and when the baffle kept off the unloading hole, the rubber slab spills with thorough antiseptic solution of avoiding wasing the incasement.
Because the utility model also comprises a clamping device which comprises a second slide rail, a second slide block, clamping plates, a second waterproof cloth, a third nut and a second screw rod, the clamping device is arranged in the filter frame, the second slide rail is arranged at the lower side in the filter frame in a bolt connection mode, eight second slide blocks are connected in the second slide rail in a sliding mode, the clamping plates are arranged at the upper side of the second slide blocks in a welding mode, the second waterproof cloth is connected between each clamping plate and the left side and the right side of the filter frame, a through hole is arranged at the lower side of the left side of the filter frame, the left side of the leftmost second slide block is rotationally connected with the second screw rod, the third nut is arranged at the lower side of the left side of the filter frame in a welding mode, the second screw rod passes through the through hole and the third nut, the second screw rod is matched with the third nut, when a user needs to clamp and clean the dental instruments placed in the filter frame, the user can then rotate the second screw, which is screwed in to the right by cooperation with the third nut, so that the second sliders are pushed towards each other until each of the dental instruments secured between the jaws can be secured.
Because the dental appliance fixing clamp further comprises the clamping teeth, the left side and the right side of each clamping plate are connected with the clamping teeth, when the dental appliance is fixed between the clamping plates, the clamping teeth can enable the dental appliance to be fixed more thoroughly.
(3) Advantageous effects
The invention can quickly clean the used dental instruments, so that the patient does not need to wait for a long time, the steps in the cleaning process are simple, the dental instruments do not need to be moved for many times, and the dental instruments are easy to be prevented from secondary pollution caused by transportation.
Drawings
Fig. 1 is a schematic front view of the present invention.
Fig. 2 is a schematic front view of the touch closing device of the present invention.
Fig. 3 is a schematic front view of the rubber sheet of the present invention.
Fig. 4 is a front view of the clamping device of the present invention.
Fig. 5 is a front view of the clip tooth according to the present invention.
The labels in the figures are: 1-base plate, 2-collection box, 3-mounting plate, 4-washing box, 5-connecting block, 6-liquid separating tube, 7-spray head, 8-liquid conveying tube, 9-liquid box, 10-water pump, 11-support plate, 12-fixing block, 13-rotating shaft, 14-rotating plate, 15-placing plate, 16-filter frame, 17-stop block, 18-sliding sleeve, 19-cover plate, 20-first nut, 21-second nut, 22-first screw, 23-blanking hole, 30-contact closing device, 301-first slide rail, 302-first slide block, 303-spring, 304-contact plate, 305-baffle, 306-first waterproof cloth, 3021-rubber plate, 31-clamping device, 311-second slide rail, 312-second slider, 313-clamping plate, 314-second waterproof cloth, 315-through hole, 316-third nut, 317-second screw rod, 3121-clamping tooth.
Detailed Description
The invention is further described below with reference to the figures and examples.
Example 1
A dental appliance rapid cleaning device for department of stomatology is shown in figures 1-5 and comprises a bottom plate 1, a collecting box 2, a mounting plate 3, a cleaning box 4, a connecting block 5, a liquid separating pipe 6, a spray head 7, a liquid conveying pipe 8, a liquid box 9, a water pump 10, a support plate 11, a fixed block 12, a rotating shaft 13, a rotating plate 14, a placing plate 15, a filter frame 16, a stop block 17, a sliding sleeve 18, a cover plate 19, a first nut 20, a second nut 21 and a first screw 22, wherein the collecting box 2 is placed on the left side of the bottom plate 1, the mounting plate 3 is installed on the right side of the bottom plate 1 in a welding mode, the cleaning box 4 is installed at the upper end of the mounting plate 3 in a bolt connection mode, a discharging hole 23 is formed in the left side of the lower side of the cleaning box 4, the connecting block 5 is installed in the middle part of the left side of the, the upper end of the liquid separating pipe 6 is connected with a liquid conveying pipe 8, a liquid tank 9 is installed on the right side of the bottom plate 1 in a bolt connection mode, a water pump 10 is installed below the right side of the liquid tank 9 in a bolt connection mode, the other end of the liquid conveying pipe 8 is connected to the upper side of the water pump 10, a supporting plate 11 is installed on the left side of the bottom plate 1 in a welding mode, a fixed block 12 is installed above the right side of the supporting plate 11 in a welding mode, a rotating shaft 13 is rotatably connected to the front side of the fixed block 12, a rotating plate 14 is connected to the rotating shaft 13, a placing plate 15 is installed on the upper end of the rotating plate 14 in a welding mode, a filter frame 16 is installed on the placing plate 15 in a bolt connection mode, a stop block 17 is installed above the right side of the filter frame 16 in a welding mode, a sliding sleeve 18 is installed above the left side of the filter frame 16 in, the first nut 20 is located above the fixed block 12, the second nut 21 is installed in the middle of the left side of the rotating plate 14 in a welding mode, the first screw 22 is screwed in the first nut 20 and the second nut 21, and the first screw 22 is matched with the first nut 20 and the second nut 21.
Example 2
A dental appliance rapid cleaning device for department of stomatology is shown in figures 1-5 and comprises a bottom plate 1, a collecting box 2, a mounting plate 3, a cleaning box 4, a connecting block 5, a liquid separating pipe 6, a spray head 7, a liquid conveying pipe 8, a liquid box 9, a water pump 10, a support plate 11, a fixed block 12, a rotating shaft 13, a rotating plate 14, a placing plate 15, a filter frame 16, a stop block 17, a sliding sleeve 18, a cover plate 19, a first nut 20, a second nut 21 and a first screw 22, wherein the collecting box 2 is placed on the left side of the bottom plate 1, the mounting plate 3 is installed on the right side of the bottom plate 1 in a welding mode, the cleaning box 4 is installed at the upper end of the mounting plate 3 in a bolt connection mode, a discharging hole 23 is formed in the left side of the lower side of the cleaning box 4, the connecting block 5 is installed in the middle part of the left side of the, the upper end of the liquid separating pipe 6 is connected with a liquid conveying pipe 8, a liquid tank 9 is installed on the right side of the bottom plate 1 in a bolt connection mode, a water pump 10 is installed below the right side of the liquid tank 9 in a bolt connection mode, the other end of the liquid conveying pipe 8 is connected to the upper side of the water pump 10, a supporting plate 11 is installed on the left side of the bottom plate 1 in a welding mode, a fixed block 12 is installed above the right side of the supporting plate 11 in a welding mode, a rotating shaft 13 is rotatably connected to the front side of the fixed block 12, a rotating plate 14 is connected to the rotating shaft 13, a placing plate 15 is installed on the upper end of the rotating plate 14 in a welding mode, a filter frame 16 is installed on the placing plate 15 in a bolt connection mode, a stop block 17 is installed above the right side of the filter frame 16 in a welding mode, a sliding sleeve 18 is installed above the left side of the filter frame 16 in, the first nut 20 is located above the fixed block 12, the second nut 21 is installed in the middle of the left side of the rotating plate 14 in a welding mode, the first screw 22 is screwed in the first nut 20 and the second nut 21, and the first screw 22 is matched with the first nut 20 and the second nut 21.
Still including contact closing device 30, contact closing device 30 is including first slide rail 301, first slider 302, spring 303, contact plate 304, baffle 305 and first tarpaulin 306, it is equipped with contact closing device 30 to wash the left in the case 4, wash case 4 interior left wall right side below and install first slide rail 301 through bolted connection's mode, sliding connection has first slider 302 in the first slide rail 301, spring 303 is installed through the welded mode to first slider 302 lower extreme, spring 303 lower extreme passes through the welded mode and connects on first slide rail 301 interior lower lateral wall, contact plate 304 is installed through the welded mode to first slider 302 right-hand member, contact plate 304 downside is connected with baffle 305, baffle 305 blocks unloading hole 23, it is connected with first tarpaulin 306 to wash between case 4 interior left wall and lower wall and the contact plate 304.
Example 3
A dental appliance rapid cleaning device for department of stomatology is shown in figures 1-5 and comprises a bottom plate 1, a collecting box 2, a mounting plate 3, a cleaning box 4, a connecting block 5, a liquid separating pipe 6, a spray head 7, a liquid conveying pipe 8, a liquid box 9, a water pump 10, a support plate 11, a fixed block 12, a rotating shaft 13, a rotating plate 14, a placing plate 15, a filter frame 16, a stop block 17, a sliding sleeve 18, a cover plate 19, a first nut 20, a second nut 21 and a first screw 22, wherein the collecting box 2 is placed on the left side of the bottom plate 1, the mounting plate 3 is installed on the right side of the bottom plate 1 in a welding mode, the cleaning box 4 is installed at the upper end of the mounting plate 3 in a bolt connection mode, a discharging hole 23 is formed in the left side of the lower side of the cleaning box 4, the connecting block 5 is installed in the middle part of the left side of the, the upper end of the liquid separating pipe 6 is connected with a liquid conveying pipe 8, a liquid tank 9 is installed on the right side of the bottom plate 1 in a bolt connection mode, a water pump 10 is installed below the right side of the liquid tank 9 in a bolt connection mode, the other end of the liquid conveying pipe 8 is connected to the upper side of the water pump 10, a supporting plate 11 is installed on the left side of the bottom plate 1 in a welding mode, a fixed block 12 is installed above the right side of the supporting plate 11 in a welding mode, a rotating shaft 13 is rotatably connected to the front side of the fixed block 12, a rotating plate 14 is connected to the rotating shaft 13, a placing plate 15 is installed on the upper end of the rotating plate 14 in a welding mode, a filter frame 16 is installed on the placing plate 15 in a bolt connection mode, a stop block 17 is installed above the right side of the filter frame 16 in a welding mode, a sliding sleeve 18 is installed above the left side of the filter frame 16 in, the first nut 20 is located above the fixed block 12, the second nut 21 is installed in the middle of the left side of the rotating plate 14 in a welding mode, the first screw 22 is screwed in the first nut 20 and the second nut 21, and the first screw 22 is matched with the first nut 20 and the second nut 21.
Still including contact closing device 30, contact closing device 30 is including first slide rail 301, first slider 302, spring 303, contact plate 304, baffle 305 and first tarpaulin 306, it is equipped with contact closing device 30 to wash the left in the case 4, wash case 4 interior left wall right side below and install first slide rail 301 through bolted connection's mode, sliding connection has first slider 302 in the first slide rail 301, spring 303 is installed through the welded mode to first slider 302 lower extreme, spring 303 lower extreme passes through the welded mode and connects on first slide rail 301 interior lower lateral wall, contact plate 304 is installed through the welded mode to first slider 302 right-hand member, contact plate 304 downside is connected with baffle 305, baffle 305 blocks unloading hole 23, it is connected with first tarpaulin 306 to wash between case 4 interior left wall and lower wall and the contact plate 304.
The rubber plate 3021 is further included, and the rubber plate 3021 is connected to the lower side of the baffle 305.
Example 4
A dental appliance rapid cleaning device for department of stomatology is shown in figures 1-5 and comprises a bottom plate 1, a collecting box 2, a mounting plate 3, a cleaning box 4, a connecting block 5, a liquid separating pipe 6, a spray head 7, a liquid conveying pipe 8, a liquid box 9, a water pump 10, a support plate 11, a fixed block 12, a rotating shaft 13, a rotating plate 14, a placing plate 15, a filter frame 16, a stop block 17, a sliding sleeve 18, a cover plate 19, a first nut 20, a second nut 21 and a first screw 22, wherein the collecting box 2 is placed on the left side of the bottom plate 1, the mounting plate 3 is installed on the right side of the bottom plate 1 in a welding mode, the cleaning box 4 is installed at the upper end of the mounting plate 3 in a bolt connection mode, a discharging hole 23 is formed in the left side of the lower side of the cleaning box 4, the connecting block 5 is installed in the middle part of the left side of the, the upper end of the liquid separating pipe 6 is connected with a liquid conveying pipe 8, a liquid tank 9 is installed on the right side of the bottom plate 1 in a bolt connection mode, a water pump 10 is installed below the right side of the liquid tank 9 in a bolt connection mode, the other end of the liquid conveying pipe 8 is connected to the upper side of the water pump 10, a supporting plate 11 is installed on the left side of the bottom plate 1 in a welding mode, a fixed block 12 is installed above the right side of the supporting plate 11 in a welding mode, a rotating shaft 13 is rotatably connected to the front side of the fixed block 12, a rotating plate 14 is connected to the rotating shaft 13, a placing plate 15 is installed on the upper end of the rotating plate 14 in a welding mode, a filter frame 16 is installed on the placing plate 15 in a bolt connection mode, a stop block 17 is installed above the right side of the filter frame 16 in a welding mode, a sliding sleeve 18 is installed above the left side of the filter frame 16 in, the first nut 20 is located above the fixed block 12, the second nut 21 is installed in the middle of the left side of the rotating plate 14 in a welding mode, the first screw 22 is screwed in the first nut 20 and the second nut 21, and the first screw 22 is matched with the first nut 20 and the second nut 21.
Still including contact closing device 30, contact closing device 30 is including first slide rail 301, first slider 302, spring 303, contact plate 304, baffle 305 and first tarpaulin 306, it is equipped with contact closing device 30 to wash the left in the case 4, wash case 4 interior left wall right side below and install first slide rail 301 through bolted connection's mode, sliding connection has first slider 302 in the first slide rail 301, spring 303 is installed through the welded mode to first slider 302 lower extreme, spring 303 lower extreme passes through the welded mode and connects on first slide rail 301 interior lower lateral wall, contact plate 304 is installed through the welded mode to first slider 302 right-hand member, contact plate 304 downside is connected with baffle 305, baffle 305 blocks unloading hole 23, it is connected with first tarpaulin 306 to wash between case 4 interior left wall and lower wall and the contact plate 304.
The rubber plate 3021 is further included, and the rubber plate 3021 is connected to the lower side of the baffle 305.
The novel filter frame is characterized by further comprising a clamping device 31, the clamping device 31 comprises a second slide rail 311, a second slide block 312, a clamping plate 313, second waterproof cloth 314, a third nut 316 and a second screw 317, the clamping device 31 is arranged in the filter frame 16, the second slide rail 311 is arranged on the inner lower side of the filter frame 16 in a bolt connection mode, eight second slide blocks 312 are connected in the second slide rail 311 in a sliding mode, the clamping plate 313 is arranged on the upper side of each second slide block 312 in a welding mode, the second waterproof cloth 314 is connected between each clamping plate 313 and the left side and the right side of the filter frame 16, a through hole 315 is formed in the lower portion of the left side of the filter frame 16, the second screw 317 is rotatably connected with the second screw 317 in the leftmost second slide block 312, the third nut 316 is arranged on the lower portion of the left side of the filter frame 16 in a welding mode, the second screw 317 is matched with the third nut 316.
The clamp also comprises clamp teeth 3121, and the left and right sides of each clamp plate 313 are connected with the clamp teeth 3121.
The working principle is as follows: when a user needs to clean the dental instruments, the user can pull the cover plate 19 leftwards, the cover plate 19 moves leftwards through the sliding sleeve 18, the cover plate 19 does not block the filter frame 16 any more, then the user can place the used dental instruments in the filter frame 16, then the user moves the cover plate 19 rightwards, the cover plate 19 enters the stopper 17, then the disinfectant is placed in the liquid tank 9, at the moment, the user can rotate the first screw rod 22, the first screw rod 22 is screwed out upwards through matching with the first nut 20 and the second nut 21, then the user can rotate the rotating plate 14 clockwise around the rotating shaft 13, the rotating plate 14 drives the placing plate 15 and the filter frame 16 to rotate clockwise, the filter frame 16 rotates into the cleaning tank 4, at the moment, the user can open the water pump 10, the water pump 10 is pumped out of the liquid tank 9 and enters the spray head 7 through the disinfectant distributing pipe 6 and then is sprayed out of the spray head 7, the disinfection liquid sprayed out of the spray head 7 is sprayed into the filter frame 16, the dentist instruments in the filter frame 16 are cleaned through the filter frame 16, the disinfection liquid after cleaning flows into the collection box 2 from the discharging hole 23, after cleaning, a user can turn off the water pump 10 and rotate the rotating plate 14 anticlockwise, so that the placing plate 15 and the filter frame 16 are driven to rotate anticlockwise to the original position, and then the user can screw the first screw rod 22 into the first nut 20 and the second nut 21, so that the rotating plate 14 is fixed and cannot move any more.
Because the contact closing device 30 is further included, the contact closing device 30 includes a first slide rail 301, a first slider 302, a spring 303, a contact plate 304, a baffle 305 and a first waterproof cloth 306, the contact closing device 30 is disposed on the left side in the cleaning tank 4, the first slide rail 301 is mounted below the right side of the left wall in the cleaning tank 4 in a bolt connection manner, the first slider 302 is slidably connected in the first slide rail 301, the spring 303 is mounted at the lower end of the first slider 302 in a welding manner, the lower end of the spring 303 is connected to the inner lower side wall of the first slide rail 301 in a welding manner, the contact plate 304 is mounted at the right end of the first slider 302 in a welding manner, the baffle 305 is connected to the lower side of the contact plate 304, the baffle 305 blocks the blanking hole 23, the first waterproof cloth 306 is connected between the contact plate 304 and the left wall and the lower wall in the cleaning tank 4, when a user needs to soak the dentist apparatus in the filter frame 16 so as to be cleaned more thoroughly, the user can rotate the rotating plate 14 clockwise, namely the placing plate 15 and the filter frame 16 enter the washing box 4, when the placing plate 15 enters the washing box 4, the placing plate 15 contacts the contact plate 304 to push the contact plate 304 to move downwards, the contact plate 304 drives the first slider 302 to move downwards in the first slide rail 301, the first slider 302 compresses the spring 303, the contact plate 304 moves downwards to drive the baffle 305 to move downwards, so that the baffle 305 blocks the blanking hole 23, the user can open the water pump 10 at the moment, so that the sprayed disinfectant can not flow down from the blanking hole 23, the disinfectant in the washing box 4 can soak the dental instruments in the filter frame 16, after the washing is finished, the user rotates the rotating plate 14 anticlockwise to drive the placing plate 15 and the filter frame 16 to rotate anticlockwise, so that the placing plate 15 is separated from the contact plate 304, at the moment, the spring 303 is recovered from the compressed state, the first slider 302 is pushed to move upwards, the first slider 302 drives the contact plate 304 and the baffle 305 to move upwards, so that the baffle 305 no longer blocks the discharging hole 23, the disinfectant which is cleaned in the cleaning tank 4 flows out from the discharging hole 23, and the first waterproof cloth 306 can prevent the disinfectant from entering the first slide rail 301.
Because the rubber plate 3021 is further included, the rubber plate 3021 is connected to the lower side of the baffle 305, when the baffle 305 blocks the blanking hole 23, the rubber plate 3021 completely prevents the disinfectant in the cleaning tank 4 from leaking.
Because the dental apparatus further comprises the clamping device 31, the clamping device 31 comprises a second slide rail 311, a second slide block 312, a clamping plate 313, a second waterproof cloth 314, a third nut 316 and a second screw 317, the clamping device 31 is arranged in the filter frame 16, the second slide rail 311 is arranged on the inner lower side of the filter frame 16 in a bolt connection mode, eight second slide blocks 312 are connected in the second slide rail 311 in a sliding mode, the clamping plate 313 is arranged on the upper side of each second slide block 312 in a welding mode, the second waterproof cloth 314 is connected between each clamping plate 313 and the left side and the right side of the filter frame 16, a through hole 315 is formed in the lower left side of the filter frame 16, the second screw 317 is rotatably connected to the left side of the leftmost second slide block 312, the third nut 316 is arranged on the lower left side of the filter frame 16 in a welding mode, the second screw 317 passes through the through hole 315 and the third nut 316, the second screw 317 is matched with the third nut 316, when a user needs to clamp and clean dental, the user may place the dental instruments between each of the clamping plates 313 and then the user may rotate the second screw bar 317, and the second screw bar 317 is screwed in rightward by the engagement with the third nut 316, and the second sliders 312 are pushed toward each other until each of the dental instruments fixed between the clamping plates 313 can be fixed.
Because the dental appliance fixing device further comprises the clamping teeth 3121, the clamping teeth 3121 are connected to the left side and the right side of each clamping plate 313, when the dental appliance is fixed between the clamping plates 313, the clamping teeth 3121 can enable the dental appliance to be fixed more thoroughly.
The above examples are merely representative of preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, various changes, modifications and substitutions can be made without departing from the spirit of the present invention, and these are all within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.