Oral impression disinfection device

Abstract

The utility model discloses an oral cavity impression disinfection device, and relates to the technical field of oral cavity impression disinfection. Comprising a box body, a soaking tank is formed in the top of the box body, a draining tank is further formed in the position, located on one side of the soaking tank, of the top of the box body, a sliding plate is movably arranged on the top of the box body, and a mounting frame which is integrally in a square ring shape is fixedly connected to the sliding plate and can move the mounting frame from the soaking tank to the draining tank through the sliding plate; the center of the top and the center of the bottom inner wall of the mounting frame are each fixedly connected with two mounting blocks, a rotating shaft sleeved with a belt wheel is rotationally connected between the two mounting blocks, the top of the mounting frame is in transmission connection with the belt wheel above the bottom inner wall of the mounting frame through a belt, one mounting block is provided with a motor driving the rotating shaft to move, and the belt is connected with a lifting plate. The bottom end of the lifting plate is connected with a containing frame through a connecting rod, and an air drying mechanism is arranged on the draining groove. According to the oral impression disinfection device, after the oral impression is soaked and disinfected, the oral impression can be conveniently and quickly dried.

Description

Technical Field

[0001] The utility model relates to the technical field of oral impression disinfection, in particular to an oral impression disinfection device. Background Technique

[0002] During oral restoration treatment, taking impressions is one of the most common clinical operations. The oral environment is very complex and belongs to a bacteria-containing environment. During the impression-taking process, it may be contaminated by microorganisms in blood and saliva, including Staphylococcus aureus, Streptococcus mutans, hepatitis B virus, human immunodeficiency virus, etc. Oral impression materials are in direct contact with oral microorganisms, and the surface will inevitably carry a large number of pathogenic microorganisms. Before pouring the impression, the impression must be routinely disinfected. Otherwise, the impression will become a carrier of disease transmission, transmitting pathogenic microorganisms to the plaster model, and even causing the contamination of dentures, resulting in iatrogenic cross-infection among doctors, technicians, and patients. Therefore, oral impressions must be disinfected before being sent to the laboratory for operation.

[0003] At present, the commonly used disinfection method for oral impressions is the immersion disinfection method. Immersion disinfection can comprehensively kill the germs on the surface of oral impressions, and the disinfection effect is good. However, the oral impressions after immersion disinfection are not easy to dry quickly. Content of the Utility Model

[0004] The utility model provides an oral impression disinfection device to solve the problems in the background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: an oral impression disinfection device, including a box body, a soaking tank is opened at the top of the box body, a draining tank is also opened at the top of the box body on one side of the soaking tank, a sliding plate is movably arranged at the top of the box body, an installation frame in the shape of a square ring is fixedly connected to the sliding plate, and the sliding plate can move the installation frame from the soaking tank to the draining tank. Two installation blocks are fixedly connected to the center positions of the top and the bottom inner wall of the installation frame. A rotating shaft sleeved with a pulley is rotatably connected between the two installation blocks. The pulleys on the top of the installation frame and above the bottom inner wall of the installation frame are connected by a belt in a transmission manner. A motor for driving the rotating shaft to move is installed on one of the installation blocks. A lifting plate is connected to the belt. The bottom end of the lifting plate is connected with a placing frame through a connecting rod. The placing frame can extend into the soaking tank or the draining tank, and a air-drying mechanism is arranged on the draining tank.

[0006] Further, a guide rail located on the side of the installation block is fixedly connected between the top inner wall and the bottom inner wall of the installation frame. A sliding block slidably connected to the guide rail is fixedly connected to the lifting plate.

[0007] Further, an electric screw slide is installed on the top of the box body, and the electric screw slide drives the sliding plate to displace.

[0008] Further, the air-drying mechanism includes a fixed frame, a ventilation chamber, and a blower. A fixed frame is fixedly installed on the front side of the box body. A ventilation chamber is formed on the fixed frame. A through hole communicating the ventilation chamber and the inner cavity of the draining tank is formed on the front side of the box body. A blower for sucking outside air and blowing it into the draining tank is installed on one side of the ventilation chamber.

[0009] Further, a heating wire is installed on the side of the ventilation chamber close to the draining tank and near the blower.

[0010] Further, stable supporting feet are fixedly connected to the four corners of the bottom of the box body.

[0011] Compared with the prior art, the present utility model provides an oral impression disinfection device, which has the following beneficial effects: For this oral impression disinfection device, the oral impression placed in the placement frame is immersed in the soaking tank filled with disinfectant through the lifting of the lifting plate. After that, the lifting plate is lifted and, under the movement of the sliding plate, the placement frame can be moved to the draining tank. The lifting plate descends again and, in cooperation with the air-drying mechanism, can facilitate the rapid drying of the oral impression. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is a structural schematic diagram of the present utility model;

[0013] Figure 2 is a structural schematic diagram of the mounting frame of the present utility model;

[0014] Figure 3 is a structural schematic diagram of the box body of the present utility model;

[0015] Figure 4 is a structural schematic diagram of the fixed frame of the present utility model.

[0016] In the figure: 1, box body; 2, soaking tank; 3, draining tank; 4, sliding plate; 5, mounting frame; 6, mounting block; 7, belt; 8, lifting plate; 9, connecting rod; 10, placement frame; 11, guide rail; 12, electric screw slide table; 13, fixed frame; 14, ventilation chamber; 15, blower; 16, heating wire; 17, stable supporting foot. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0018] Please refer to Figures 1-4, the present utility model discloses an oral impression disinfection device, including a box body 1. A soaking tank 2 is opened at the top of the box body 1. A draining tank 3 is also opened at the top of the box body 1 on one side of the soaking tank 2. A sliding plate 4 is movably arranged at the top of the box body 1. An installation frame 5 in the shape of a square ring is fixedly connected to the sliding plate 4. The sliding plate 4 can move the installation frame 5 from the soaking tank 2 to the draining tank 3. At the central positions of the top and the bottom inner wall of the installation frame 5, two installation blocks 6 are fixedly connected. A rotating shaft sleeved with a pulley is rotatably connected between the two installation blocks 6. The pulleys above the top and the bottom inner wall of the installation frame 5 are drivingly connected by a belt 7. A motor for driving the rotating shaft to move is installed on one of the installation blocks 6. A lifting plate 8 is connected to the belt 7. The bottom end of the lifting plate 8 is connected to a placement frame 10 through a connecting rod 9. The placement frame 10 can extend into the soaking tank 2 or the draining tank 3. A drying mechanism is arranged on the draining tank 3.

[0019] Specifically, a guide rail 11 located on the side of the installation block 6 is fixedly connected between the top inner wall and the bottom inner wall of the installation frame 5. A slider slidably connected to the guide rail 11 is fixedly connected to the lifting plate 8.

[0020] In this embodiment, the lifting plate 8 can be lifted under the action of the belt 7. The cooperation of the guide rail 11 and the slider can guide the movement of the lifting plate 8.

[0021] Specifically, an electric screw slide table 12 is installed at the top of the box body 1. The electric screw slide table 12 drives the sliding plate 4 to displace.

[0022] In this embodiment, the electric screw slide table 12, the motor and the drying mechanism are controlled by the same controller. The electric screw slide table 12 is used to drive the sliding plate 4 to horizontally displace so as to displace components such as the installation frame 5 and the placement frame 10.

[0023] Specifically, the drying mechanism includes a fixed frame 13, a ventilation cavity 14 and a fan 15. The fixed frame 13 is fixedly installed on the front side of the box body 1. The ventilation cavity 14 is opened on the fixed frame 13. A through hole communicating the ventilation cavity 14 and the inner cavity of the draining tank 3 is opened on the front side of the box body 1. A fan 15 for extracting external air and blowing it into the draining tank 3 is installed on one side of the ventilation cavity 14.

[0024] An electric heating wire 16 is installed in the ventilation cavity 14 on the side of the fan 15 close to the draining tank 3.

[0025] In this embodiment, the lifting plate 8 is driven to move downward, so that the oral impression placed on the placement frame 10 is immersed and disinfected by the disinfectant contained in the immersion tank 2. After the disinfection is completed, the lifting plate 8 is driven to rise, driving the placement frame 10 to separate from the immersion tank 2 and be located above the immersion tank 2. Then the slide plate 4 moves to the draining tank 3, and the lifting plate 8 is driven to move downward, so that the oral impression placed on the placement frame 10 is placed in the draining tank 3. The fan 15 is turned on, and the fan 15 can dry the oral impression.

[0026] Turning on the heating wire 16 can accelerate the drying of the oral impression.

[0027] The ventilation cavity 14 is located on a side of the fan 15 away from the drain tank 3 and can be provided with a filter assembly such as an activated carbon filter.

[0028] Specifically, four corners of the bottom of the box body 1 are fixedly connected with stabilizing legs 17 .

[0029] To sum up, the oral impression disinfection device places the oral impression placed in the placement frame 10 in the immersion tank 2 filled with disinfectant for immersion by lifting and lowering the lifting plate 8. After that, the lifting plate 8 is lifted and the placement frame 10 can be moved to the drain tank 3 under the movement of the slide plate 4. The lifting plate 8 is lowered again and cooperates with the air-drying mechanism to facilitate the rapid drying of the oral impression.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An oral impression disinfection device, comprising a housing (1), characterized in that: The top of the box body (1) is provided with a soaking tank (2), and the top of the box body (1) is also provided with a draining tank (3) on one side of the soaking tank (2). The top of the box body (1) is movably provided with a slide plate (4), and a mounting frame (5) which is in the shape of a square ring as a whole is fixedly connected to the slide plate (4). The slide plate (4) can move the mounting frame (5) from the soaking tank (2) to the draining tank (3). Two mounting blocks (6) are fixedly connected to the center positions of the top and bottom inner walls of the mounting frame (5). A rotating shaft with a pulley sleeved thereon is rotatably connected between the mounting blocks (6); the top of the mounting frame (5) and the pulley above the bottom inner wall thereof are connected by a belt (7); a motor for driving the rotating shaft to move is installed on one of the mounting blocks (6); a lifting plate (8) is connected to the belt (7); the bottom end of the lifting plate (8) is connected to a placing frame (10) by a connecting rod (9); the placing frame (10) can be extended into a soaking tank (2) or a draining tank (3); and an air-drying mechanism is provided on the draining tank (3).

2. The oral impression disinfection device according to claim 1, characterized in that: A guide rail (11) located on the side of the mounting block (6) is fixedly connected between the top inner wall and the bottom inner wall of the mounting frame (5), and a sliding block slidably connected to the guide rail (11) is fixedly connected to the lifting plate (8).

3. The oral impression disinfection device according to claim 1, characterized in that: An electric screw slide (12) is installed on the top of the box body (1), and the electric screw slide (12) drives the slide plate (4) to move.

4. The oral impression disinfection device according to claim 1, characterized in that: The air-drying mechanism comprises a fixed frame (13), a ventilation cavity (14) and a fan (15); the fixed frame (13) is fixedly mounted on the front side of the box body (1); the ventilation cavity (14) is provided on the fixed frame (13); a through hole connecting the ventilation cavity (14) and the inner cavity of the drain trough (3) is provided on the front side of the box body (1); and a fan (15) for extracting external air and blowing it into the drain trough (3) is installed on one side of the ventilation cavity (14).

5. The oral impression disinfection device according to claim 4, characterized in that: A heating wire (16) is installed in the ventilation cavity (14) on the side of the fan (15) close to the drain tank (3).

6. The oral impression disinfection device according to claim 1, characterized in that: The four corners of the bottom of the box body (1) are fixedly connected with stable supporting feet (17).

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