CN220175656U

CN220175656U - Oral denture plaster model disinfection device

Info

Publication number: CN220175656U
Application number: CN202321723364.3U
Authority: CN
Inventors: 庄贵华; 尤建文
Original assignee: Fuzhou Minguan Tooth Research Medical Technology Co ltd
Current assignee: Fuzhou Minguan Tooth Research Medical Technology Co ltd
Priority date: 2023-07-03
Filing date: 2023-07-03
Publication date: 2023-12-15
Anticipated expiration: 2033-07-03

Abstract

The utility model discloses an oral denture plaster model disinfection device which comprises a fixed bottom plate, a box body, a rotary disk and a placement liner, wherein the top surface of the fixed bottom plate is fixedly provided with the box body, the center of the bottom surface of the inner cavity of the box body is fixedly provided with a mounting column, a mounting cavity is formed in the mounting column, a stepping motor is arranged in the mounting cavity, the output end of the stepping motor is connected with a rotary shaft, the top end of the rotary shaft is fixedly provided with the rotary disk, four placing grooves are uniformly formed in the rotary disk, the inner wall of each placing groove is fixedly provided with a supporting ring, the bottom surface of the inner cavity of the placement liner is fixedly provided with a hollowed-out screen plate, and the placement liner is placed on the supporting ring. The beneficial effects are that: the oral denture plaster model sterilizing device is provided with the rotating disc, the first water tank, the second water tank, the sterilizing liquid tank and the air heater, so that the oral denture plaster model can finish continuous cleaning and sterilizing operation of an oral denture plaster model by utilizing one stepping motor, the cleaning and sterilizing effect is good, and the treatment efficiency is high.

Description

Oral denture plaster model disinfection device

Technical Field

The utility model relates to the technical field of denture production, in particular to a disinfection device for an oral denture plaster model.

Background

The dental false tooth is also called a false tooth, and is a general term for a restoration body manufactured after the teeth of the upper jaw and the lower jaw are partially or completely lost, the false tooth is divided into a removable type and a fixed type, and in the production process, an oral impression of a user is required to be turned into a plaster model, and the dental false tooth plaster model can be directly contacted with the oral cavity of a patient, so that the dental false tooth plaster model needs to be sufficiently disinfected and sterilized to ensure the use safety of the dental false tooth.

The prior art discloses the publication number: CN215082651U is a sterilizing device for tooth production, comprising a base, a sterilizing box, a cleaning box, a drying box and a cylinder, wherein the sterilizing box, the cleaning box, the drying box and the cylinder are all arranged at the top of the base; the sterilizing box, the cleaning box and the drying box are in a delta shape, and the air cylinder is positioned among the sterilizing box, the cleaning box and the drying box; the push end of cylinder up and install the motor, the output shaft of motor up and install the extension board, the other end of extension board is installed and is put the thing inner bag, a plurality of locating pieces are installed to the inner wall of disinfect box, washing case, stoving case, the locating strip with locating piece looks adaptation is installed to the outer wall of putting the thing inner bag, the other end and the locating piece grafting of locating strip. The utility model has simple structure and convenient operation, can realize the disinfection, cleaning and drying of the oral false tooth, the impression and the plaster model, and brings convenience to actual production.

Said utility model utilizes the mounted motor and air cylinder to drive the goods-placing internal container into the cleaning box and disinfection box in turn to make soaking, cleaning and disinfection, finally, the goods-placing internal container is transferred into the drying box to make drying so as to implement disinfection operation of oral false tooth gypsum model, but the matched use of electric motor and air cylinder is complex, and when the goods-placing internal container is treated in one box cavity, other box bodies are in idle state so as to greatly reduce disinfection treatment efficiency.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a disinfection device for an oral denture plaster model, which has the advantages of being capable of completing continuous cleaning and disinfection operation of the oral denture plaster model by utilizing one stepping motor, good in cleaning and disinfection effect and high in treatment efficiency, and further solves the problems in the background art.

(II) technical scheme

In order to realize the advantages that the continuous cleaning and disinfecting operation of the dental denture plaster model can be finished by using one stepping motor, the cleaning and disinfecting effect is good and the treatment efficiency is high, the utility model adopts the following specific technical scheme: the utility model provides an oral cavity denture gypsum model degassing unit, includes PMKD, box, rotary disk and puts the thing inner bag, PMKD top surface fixed mounting has the box, and box inner chamber bottom surface central authorities fixed mounting has the erection column to set up the installation cavity in the erection column, install step motor in the installation cavity, and step motor output is connected and is installed the rotation axis, and rotation axis top fixed mounting has the rotary disk, four standing grooves have evenly been seted up on the rotary disk, and standing groove inner wall fixed mounting has the holding ring, put thing inner bag inner chamber bottom surface fixed mounting has the fretwork otter board, and put thing inner bag top surface one side fixed weld have the handle to put the thing inner bag and place on the holding ring, evenly weld has four first division boards between erection column lateral wall and the box inner wall, box inner chamber bottom is separated into first liquid collecting cavity, second chamber, third liquid collecting cavity and fourth liquid collecting cavity through first division board, be equipped with the first water tank of installing at the box directly over the second chamber top surface, be equipped with the top surface of installing the box on the second top surface of box, the top surface of installing the fan is directly over the fourth liquid collecting cavity.

Further, circulating pipes are respectively connected between the first liquid collecting cavity and the first water tank, between the second liquid collecting cavity and the sterilizing liquid tank, and between the third liquid collecting cavity and the second water tank, and a circulating water pump is arranged on the circulating pipes.

Further, the first water tank, the second water tank and the bottom surface of the inner cavity of the disinfectant tank are all communicated and connected with one end of a transfusion tube, the other end of the transfusion tube is communicated and connected with a liquid homogenizing plate, and a plurality of water spray nozzles are uniformly arranged on the bottom surface of the liquid homogenizing plate.

Further, the output end of the air heater is communicated and connected with one end of an air pipe, the other end of the air pipe is communicated and connected with an air homogenizing plate, and a plurality of air injection nozzles are uniformly arranged on the bottom surface of the air homogenizing plate.

Further, drain pipes penetrating through the side walls of the box body are communicated and connected to one sides of the bottoms of the inner cavities of the first liquid collecting cavity, the second liquid collecting cavity, the third liquid collecting cavity and the fourth liquid collecting cavity, and water valves are installed on the drain pipes.

Further, a taking and placing opening is formed in the side wall of the side, close to the fourth liquid collecting cavity, of the box body.

Further, a second partition plate is fixedly welded on the top surface of the rotating disc.

(III) beneficial effects

Compared with the prior art, the utility model provides the disinfection device for the dental denture plaster model, which has the following beneficial effects:

(1) The utility model is provided with a rotary disk, a first water tank, a second water tank, a disinfectant tank and a hot air blower, when in use, a user places an oral denture plaster model on a hollowed-out screen plate fixedly arranged in the inner cavity of a storage liner, then places the storage liner on a supporting ring fixedly arranged on the inner wall of a placing groove arranged in the rotary disk through a handle, at the moment, the user starts a stepping motor arranged in a mounting cavity arranged in a mounting column through a control panel, the output end of the stepping motor is connected with a rotary shaft, the top end of the rotary shaft is fixedly connected with the center of the bottom surface of the rotary disk, when the stepping motor drives the rotary shaft to rotate ninety degrees together with the rotary disk, the storage liner moves to the position right below the first water tank, at the moment, cleaning water in the first water tank is guided into the inner cavity of the liquid homogenizing plate through a transfusion tube, the oral denture plaster model can be primarily flushed by spraying a plurality of water spray nozzles arranged on the bottom surface of the liquid homogenizing plate into the inner cavity of the storage inner container, when the rotating disk rotates ninety degrees again, the storage inner container moves to the position right below the disinfectant tank, and in the same way, disinfectant in the disinfectant tank can be sprayed on the oral denture plaster model through the water spray nozzles to disinfect and sterilize, after disinfection and sterilization are completed, the rotating disk rotates ninety degrees again, the storage inner container moves to the position right below the second water tank, cleaning water in the second water tank washes the oral denture plaster model again to remove residual disinfectant on the surface of the oral denture plaster model, finally, the rotating disk rotates ninety degrees again to reset to the initial position, the storage inner container is positioned right below the air heater, and the generated drying hot air is guided into the inner cavity of the air homogenizing plate through the air conveying pipe, the air injection nozzle arranged on the bottom surface of the air homogenizing plate is used for injecting air on the surface of the oral denture plaster model after cleaning and disinfection, so that the oral denture plaster model after disinfection can be quickly dried, a user can take the oral denture plaster model out of the taking and placing port and place another batch of oral denture plaster models to be cleaned and disinfected, and the continuous cleaning and disinfection operation can be realized, so that the oral denture plaster model disinfection device can utilize one stepping motor to complete the continuous cleaning and disinfection operation of the oral denture plaster model, the cleaning and disinfection effect is good, and the treatment efficiency is high.

(2) The utility model is provided with the first liquid collecting cavity, the second liquid collecting cavity, the third liquid collecting cavity and the fourth liquid collecting cavity, as described above, the cleaning water in the first water tank is sprayed on the object placing liner, the part of water can flow into the first liquid collecting cavity formed by the separation of the first partition plate through the hollowed-out screen plate, and flows back to the first water tank through the circulating water pump and the circulating pipe for recycling, the disinfectant can flow into the second liquid collecting cavity through the hollowed-out screen plate, and flows back to the disinfectant tank through the circulating water pump and the circulating pipe for recycling, the cleaning water in the second water tank flows into the third liquid collecting cavity, and the water remained in the object placing liner can flow into the fourth liquid collecting cavity through the circulating water pump and the circulating pipe for recycling.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural view of an oral denture plaster model sterilizing apparatus according to an embodiment of the present utility model;

FIG. 2 is a side cross-sectional view of an oral denture cast sterilizing apparatus according to an embodiment of the present utility model;

FIG. 3 is a top cross-sectional view of a housing of an oral denture cast sterilizing apparatus according to an embodiment of the present utility model;

FIG. 4 is a top cross-sectional view of a rotating disk of an oral denture cast sterilizing apparatus according to an embodiment of the present utility model;

FIG. 5 is an enlarged view at A of FIG. 1 according to an embodiment of the present utility model;

fig. 6 is a perspective view of a rotating disc of an oral denture cast sterilizing apparatus according to an embodiment of the present utility model.

In the figure:

1. a fixed bottom plate; 2. a first liquid collection chamber; 3. a third liquid collection chamber; 4. a drain pipe; 5. a rotating disc; 6. a case; 7. a second water tank; 8. a water spray nozzle; 9. a liquid homogenizing plate; 10. a second partition plate; 11. an infusion tube; 12. a first water tank; 13. a circulating water pump; 14. a circulation pipe; 15. a water valve; 16. a second liquid collection chamber; 17. a fourth liquid collection chamber; 18. a storage liner; 19. hollowed-out screen plate; 20. a handle; 21. a taking and placing port; 22. a disinfectant tank; 23. an air heater; 24. a gas pipe; 25. a gas homogenizing plate; 26. jet nozzle; 27. a mounting column; 28. a first partition plate; 29. a rotation shaft; 30. a mounting cavity; 31. a stepping motor; 32. a support ring; 33. and (5) placing a groove.

Detailed Description

For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.

According to an embodiment of the present utility model, there is provided an oral denture cast sterilizing apparatus.

The utility model will now be further described with reference to the accompanying drawings and the specific embodiments, as shown in fig. 1-6, an oral denture plaster model disinfection apparatus according to the embodiment of the utility model comprises a fixed bottom plate 1, a box 6, a rotating disk 5 and a placement liner 18, wherein the top surface of the fixed bottom plate 1 is fixedly provided with the box 6, the center of the bottom surface of the inner cavity of the box 6 is fixedly provided with a mounting column 27, the mounting column 27 is internally provided with a mounting cavity 30, a stepping motor 31 is arranged in the mounting cavity 30, the output end of the stepping motor 31 is connected with a rotating shaft 29, the top end of the rotating shaft 29 is fixedly provided with the rotating disk 5, four placing grooves 33 are uniformly arranged on the rotating disk 5, the inner wall of the placing groove 33 is fixedly provided with a supporting ring 32, the bottom surface of the inner cavity of the placement liner 18 is fixedly provided with a hollowed-out screen 19, one side of the top surface of the placement liner 18 is fixedly welded with a handle 20, and put thing inner bag 18 and place on holding ring 32, evenly weld four first division boards 28 between mounting column 27 lateral wall and the box 6 inner wall, box 6 inner chamber bottom is divided into first liquid collecting chamber 2 through first division board 28, second liquid collecting chamber 16, third liquid collecting chamber 3 and fourth liquid collecting chamber 17, be equipped with the first water tank 12 of installing at box 6 top surface directly over the first liquid collecting chamber 2, be equipped with the antiseptic solution case 22 of installing at box 6 top surface directly over the second liquid collecting chamber 16, be equipped with the second water tank 7 of installing at box 6 top surface directly over the third liquid collecting chamber 3, be equipped with the air heater 23 of installing at box 6 top surface directly over the fourth liquid collecting chamber 17, the continuous cleaning and disinfecting operation of making an oral cavity denture gypsum model degassing unit available a step motor 31 can accomplish the oral cavity gypsum model has a good cleaning and disinfecting effect, the treatment efficiency is high.

In one embodiment, the circulating pipe 14 is communicated and connected between the first liquid collecting cavity 2 and the first water tank 12, between the second liquid collecting cavity 16 and the disinfectant tank 22, and between the third liquid collecting cavity 3 and the second water tank 7, and the circulating pipe 14 is provided with the circulating water pump 13, so that the collected cleaning water and the disinfectant can be recycled, and the cleaning and sterilizing effects of the flushing are better than those of the soaking.

In one embodiment, the inner cavity bottom surfaces of the first water tank 12, the second water tank 7 and the disinfectant tank 22 are all communicated and connected with one end of a transfusion tube 11, the other end of the transfusion tube 11 is communicated and connected with a liquid homogenizing plate 9, a plurality of water spray nozzles 8 are uniformly arranged on the bottom surface of the liquid homogenizing plate 9, the primary cleaning by using cleaning water in the first water tank 12 is achieved, the disinfection and sterilization treatment is carried out by using the disinfectant in the disinfectant tank 22, and the cleaning water in the second water tank 7 is used for flushing the oral denture gypsum model again to remove the residual disinfectant on the surface of the oral denture gypsum model.

In one embodiment, the output end of the air heater 23 is connected with one end of an air pipe 24 in a communicating manner, the other end of the air pipe 24 is connected with an air homogenizing plate 25 in a communicating manner, and a plurality of air injection nozzles 26 are uniformly arranged on the bottom surface of the air homogenizing plate 25, so that the air heater 23 guides generated drying hot air into the inner cavity of the air homogenizing plate 25 through the air pipe 24, and the air injection nozzles 26 arranged on the bottom surface of the air homogenizing plate 25 are used for injecting the air on the surface of the oral denture plaster model after cleaning and disinfection, and the rapid drying operation of the oral denture plaster model after disinfection can be realized.

In one embodiment, one side of the bottom of the inner cavities of the first liquid collecting cavity 2, the second liquid collecting cavity 16, the third liquid collecting cavity 3 and the fourth liquid collecting cavity 17 is communicated and connected with a drain pipe 4 penetrating through the side wall of the box body 6, and a water valve 15 is arranged on the drain pipe 4, so that after the cleaning water and the disinfectant are used to a certain extent, the water valve 15 of the drain pipe 4 correspondingly communicated and arranged in the inner cavities of the first liquid collecting cavity 2, the second liquid collecting cavity 16, the third liquid collecting cavity 3 and the fourth liquid collecting cavity 17 can be opened, and the collected disinfectant or cleaning water can be discharged.

In one embodiment, the side wall of the side of the box body 6, which is close to the fourth liquid collecting cavity 17, is provided with a taking and placing opening 21, which plays a role in facilitating the user to take and place the inner container 18.

In one embodiment, the second partition board 10 is fixedly welded on the top surface of the rotating disk 5, so as to avoid the mutual influence of the object placing inner containers 18 in different processing stages.

Working principle: the utility model is provided with a rotary disk 5, a first water tank 12, a second water tank 7, a disinfectant tank 22 and a hot air blower 23, when in use, a user places an oral denture plaster model on a hollowed-out screen 19 fixedly arranged in the inner cavity of a placement inner container 18, then places the placement inner container 18 on a supporting ring 32 fixedly arranged on the inner wall of a placement groove 33 arranged in the rotary disk 5 through a handle 20, at the moment, the user starts a stepping motor 31 arranged in a mounting cavity 30 arranged in a mounting column 27 through a control panel, the output end of the stepping motor 31 is connected with a rotary shaft 29, the top end of the rotary shaft 29 is fixedly connected with the center of the bottom surface of the rotary disk 5, when the stepping motor 31 drives the rotary shaft 29 to rotate for ninety degrees together with the rotary disk 5, the placement inner container 18 moves to the right under the first water tank 12, at the moment, cleaning water in the first water tank 12 is guided into the inner cavity of the even liquid board 9 through a transfusion tube 11, the oral denture plaster model can be primarily flushed by spraying a plurality of water spray nozzles 8 arranged on the bottom surface of the liquid homogenizing plate 9 in the inner cavity of the storage inner container 18, when the rotating disk 5 rotates ninety degrees again, the storage inner container 18 moves to the position right below the disinfectant tank 22, and in the same way, the disinfectant in the disinfectant tank 22 can be sprayed on the oral denture plaster model through the water spray nozzles 8 to disinfect and sterilize the oral denture plaster model, after the disinfection and sterilization are finished, the rotating disk 5 rotates ninety degrees again, at the moment, the storage inner container 18 moves to the position right below the second water tank 7, at the moment, the cleaning water in the second water tank 7 washes the oral denture plaster model again to remove the disinfectant remained on the surface of the oral denture plaster model, finally, the rotating disk 5 rotates ninety degrees again to reset to the initial position, at the moment, the storage inner container 18 is positioned right below the hot air blower 23, the air heater 23 guides the generated drying hot air into the inner cavity of the air homogenizing plate 25 through the air pipe 24, and sprays the hot air on the surface of the cleaned and sterilized oral denture plaster model through the air spraying nozzle 26 arranged on the bottom surface of the air homogenizing plate 25, so that the user can take the sterilized oral denture plaster model out of the taking and placing port 21 and place another batch of oral denture plaster models to be cleaned and sterilized, and the continuous cleaning and sterilizing operation can be realized, thereby the continuous cleaning and sterilizing operation of the oral denture plaster model can be completed by utilizing one stepping motor 31, the cleaning and sterilizing effect is good, the treatment efficiency is high, in addition, the utility model is provided with the first liquid collecting cavity 2, the second liquid collecting cavity 16, the third liquid collecting cavity 3 and the fourth liquid collecting cavity 17, the cleaning water in the first water tank 12 is sprayed on the object placing liner 18, part of water can flow into the first liquid collecting cavity 2 formed by the separation of the first separation plate 28 through the hollowed-out screen 19, and flows back into the first water tank 12 through the circulating water pump 13 and the circulating pipe 14 for recycling, meanwhile, the disinfectant can flow into the second liquid collecting cavity 16 through the hollowed-out screen 19, and flows back into the disinfectant tank 22 through the circulating water pump 13 and the circulating pipe 14 for recycling, the cleaning water in the second water tank 7 flows into the third liquid collecting cavity 3, and can flow back into the second water tank 7 through the circulating water pump 13 and the circulating pipe 14 for recycling, when the drying is carried out, the residual water in the object placing liner 18 can flow into the fourth liquid collecting cavity 17 through the hollowed-out screen 19 for collecting, after the cleaning water and the disinfectant are used to a certain extent, the first liquid collecting cavity 2, the second liquid collecting cavity 16 can be opened, the inner cavities of the third liquid collecting cavity 3 and the fourth liquid collecting cavity 17 are correspondingly communicated with the water feeding valve 15 of the water discharging pipe 4, so that collected disinfectant or cleaning water is discharged, the cleaning water and the disinfectant are prevented from dripping outside the box body 6, the use environment can be guaranteed to be tidy, and the practicability is higher.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides an oral cavity denture gypsum mold degassing unit, includes PMKD (1), box (6), rotary disk (5) and puts thing inner bag (18), a serial communication port, PMKD (1) top surface fixed mounting has box (6), and box (6) inner chamber bottom surface central authorities fixed mounting has erection column (27) to install chamber (30) in erection column (27), install step motor (31) in installation chamber (30), and step motor (31) output connection installs rotation axis (29), and rotation axis (29) top fixed mounting has rotary disk (5), evenly offered four standing grooves (33) on rotary disk (5), and standing groove (33) inner wall fixed mounting has holding ring (32), put thing inner bag (18) inner chamber bottom surface fixed mounting has fretwork otter board (19), and put thing inner bag (18) top surface one side fixed welding has handle (20), and put thing inner bag (18) and place on holding ring (32), evenly there is first division board (28) between erection column (27) lateral wall and box (6) inner wall, first division board (16) are through first division board (16) liquid collection chamber (16) bottom welding, first division board (16) liquid collection chamber (2) The novel disinfection device comprises a third liquid collecting cavity (3) and a fourth liquid collecting cavity (17), wherein a first water tank (12) arranged on the top surface of a box body (6) is arranged right above the first liquid collecting cavity (2), a disinfection liquid tank (22) arranged on the top surface of the box body (6) is arranged right above the second liquid collecting cavity (16), a second water tank (7) arranged on the top surface of the box body (6) is arranged right above the third liquid collecting cavity (3), and a hot air blower (23) arranged on the top surface of the box body (6) is arranged right above the fourth liquid collecting cavity (17).

2. The oral denture plaster model disinfection apparatus as claimed in claim 1, wherein a circulation pipe (14) is connected between the first liquid collecting cavity (2) and the first water tank (12), between the second liquid collecting cavity (16) and the disinfection liquid tank (22), and between the third liquid collecting cavity (3) and the second water tank (7), and a circulating water pump (13) is installed on the circulation pipe (14).

3. The oral denture plaster model disinfection apparatus as claimed in claim 1, wherein the first water tank (12), the second water tank (7) and the disinfection solution tank (22) are all connected with one end of a transfusion tube (11) in a communicated manner, the other end of the transfusion tube (11) is connected with a liquid homogenizing plate (9) in a communicated manner, and a plurality of water spraying nozzles (8) are uniformly arranged on the bottom surface of the liquid homogenizing plate (9).

4. The oral denture plaster model disinfection apparatus as claimed in claim 1, wherein the output end of said air heater (23) is connected with one end of an air pipe (24), the other end of said air pipe (24) is connected with an air homogenizing plate (25), and a plurality of air jet nozzles (26) are uniformly installed on the bottom surface of said air homogenizing plate (25).

5. The oral denture plaster model disinfection device according to claim 1, wherein the drainage pipes (4) penetrating through the side wall of the box body (6) are connected to one side of the bottoms of the first liquid collecting cavity (2), the second liquid collecting cavity (16), the third liquid collecting cavity (3) and the fourth liquid collecting cavity (17), and water valves (15) are arranged on the drainage pipes (4).

6. The oral denture plaster model disinfection apparatus as claimed in claim 1, wherein a pick-and-place opening (21) is formed on the side wall of the side of the box body (6) close to the fourth liquid collecting cavity (17).

7. The oral denture plaster model disinfection apparatus as claimed in claim 1, wherein a second partition plate (10) is fixedly welded to the top surface of the rotating disk (5).