Oral simulation teaching system with tool hanging structure

Abstract

The utility model discloses an oral simulation teaching system with a tool suspension structure, and relates to the field of oral medical technology. The oral simulation teaching system comprises an outer shell, a plurality of electric push rods are arranged on the front side of the upper end of the outer shell, a support plate is arranged on the output end of the electric push rod, an angle adjustment mechanism is rotatably connected to the center position of the upper end of the support plate, a rotating block is arranged around the bottom end of the outer shell, a mobile support mechanism is rotatably connected to the lower end of the rotating block, a storage cavity is opened on the right side of the outer shell, and a power supply motor is fixedly installed inside the storage cavity. The utility model achieves the purpose of adjusting the teaching model at multiple angles, front, back, left, and right, through the angle adjustment mechanism, and facilitates the simulation of the dental treatment process. Through the mobile support mechanism, the purpose of switching between mobile and fixed supports of the teaching system is achieved, making the overall teaching system more practical.

Description

Technical Field

[0001] The utility model relates to the technical field of oral medical treatment, in particular to an oral simulation teaching system with a tool hanging structure. Background Art

[0002] Oral teaching models are used when learning dental treatment. Through this oral teaching model, students can have a more intuitive understanding of the internal structure of the oral cavity, thereby improving their professional skills. Existing teaching models can often only adjust the height but not the angle of the model, and existing teaching devices are difficult to move. For example, the patent with patent announcement number 202122208061.5 records a combined children's oral medicine teaching tool, a first dental mold and a second dental mold are installed on the vertical plate, and a driving mechanism is also installed on the vertical plate. The bottom of the mounting plate is fixedly connected to a fixed seat, and the bottom of the fixed seat is movably connected to a support seat. The front surface of the support seat is fixedly connected to a controller, and an adjustment mechanism is installed inside the support seat. The above comparative documents can adjust the use height of the teaching tool as needed through the adjustment mechanism, which is convenient for people of different heights to use, and the scope of application is improved. However, it is difficult to adjust the angle of the teaching tool by only adjusting the height, and it is difficult to effectively simulate the dental treatment environment. In addition, it is difficult for the above comparative documents to switch between movement and fixation.

[0003] Based on this, an oral simulation teaching system with a tool suspension structure is now provided, which can achieve multi-angle adjustment in front, back, left and right directions, and can switch between movement and fixation. Utility Model Content

[0004] The utility model aims to provide an oral simulation teaching system with a tool suspension structure, so as to solve the problem that the angle of the model cannot be adjusted and the problem that the teaching system is difficult to move.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] The oral simulation teaching system with a tool suspension structure comprises an outer shell, a plurality of electric push rods are arranged on the front side of the upper end of the outer shell, a support plate is arranged on the output end of the electric push rod, an angle adjustment mechanism is rotatably connected to the center position of the upper end of the support plate, rotating blocks are arranged around the bottom end of the outer shell, a movable support mechanism is rotatably connected to the lower end of the rotating block, a storage cavity is opened on the right side of the outer shell, and a power supply motor is fixedly installed inside the storage cavity.

[0007] On the basis of the above technical solutions, the present invention also provides the following optional technical solutions:

[0008] In an optional scheme: the angle adjustment mechanism includes a connecting block rotatably connected to the center position of the upper end of the support plate, the upper end of the connecting block is fixedly connected to a fixed frame, the upper end of the fixed frame is penetrated by a rotating shaft, the rotating shaft is rotatably connected between the fixed frames, the right end surface of the fixed frame is fixedly connected to a rotating motor, the output end of the rotating motor is connected to the right end of the rotating shaft, the outer surface of the rotating shaft is fixedly connected to a fixed block, and the upper end of the fixed block is fixedly connected to a head simulation model.

[0009] In an optional scheme: the movable support mechanism includes a wheel sleeve rotatably connected to the lower end of the rotating block, a wheel groove is provided at the lower end of the right side of the wheel sleeve, a wheel axle is fixedly connected to the center position of the front and rear end surfaces inside the wheel groove, a pulley is provided on the outer surface of the wheel axle, and the pulley is located inside the wheel groove, a storage groove is provided at the lower end of the left side of the wheel sleeve, a support block is slidably connected in the storage groove, a threaded rod is threadedly connected to the upper end of the support block, an adjustment groove is provided at the upper end of the left side of the wheel sleeve, an adjustment knob is provided inside the adjustment groove, the adjustment knob is fixedly connected to the outer surface of the threaded groove, the threaded rod passes through the center position of the upper end of the storage groove, the threaded rod passes through the center position of the adjusting knob, and the threaded rod is rotatably connected to the center position of the upper end of the adjusting groove.

[0010] In an optional solution: a storage drawer is provided on the left side of the outer shell, and a handle is provided on the left surface of the storage drawer.

[0011] In an optional solution: a clamping block is provided on the upper surface of the right end of the outer shell, and a plurality of medical tools are clamped inside the clamping block. A power supply line is fixedly connected to the lower end of the medical tool, and the power supply line is connected to the output end of the power supply motor.

[0012] In an optional solution: a protective partition is provided on the right end surface of the outer shell, located on the right side of the storage cavity.

[0013] In an optional solution: a miniature probe is clamped at the right end of the support plate, a connecting wire is connected to the lower end of the miniature probe, the other end of the connecting wire is connected to the upper end of the outer shell, and a display screen is arranged at the center of the upper end of the outer shell.

[0014] In an optional solution: an anti-slip groove is provided at the lower end of the support block.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0016] 1. The utility model achieves the purpose of adjusting the teaching model at multiple angles, front, back, left, and right, through the angle adjustment mechanism, which facilitates the simulation of the dental treatment process.

[0017] 2. The utility model achieves the purpose of switching between mobile and fixed supports of the teaching system through the mobile support mechanism, making the overall teaching system more practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0019] Figure 2 It is a schematic diagram of the overall front structure of the utility model.

[0020] Figure 3 It is a schematic diagram of the overall right side structure of the utility model.

[0021] Figure 4 It is a structural schematic diagram of the mobile support mechanism of the utility model.

[0022] Figure 5 It is a schematic cross-sectional structure diagram of the mobile support mechanism of the utility model.

[0023] Notes on the accompanying drawings: 1. outer shell; 2. electric push rod; 3. support plate; 4. angle adjustment mechanism; 41. connecting block; 42. fixed frame; 43. rotating shaft; 44. rotating motor; 45. fixed block; 46. head simulation model; 5. rotating block; 6. mobile support mechanism; 61. wheel sleeve; 62. wheel groove; 63. wheel axle; 64. pulley; 65. storage groove; 66. support block; 67. threaded rod; 68. adjustment groove; 69. adjustment knob; 7. storage cavity; 8. power supply motor; 9. storage drawer; 10. handle; 11. clamping block; 12. medical tool; 13. power supply line; 14. protective partition; 15. micro probe; 16. connecting line; 17. display screen; 18. anti-slip groove. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0025] Example 1

[0026] In one embodiment, Figure 1-Figure 5As shown, an oral simulation teaching system with a tool hanging structure comprises an outer shell 1, a plurality of electric push rods 2 are arranged on the front side of the upper end of the outer shell 1, a support plate 3 is arranged on the output end of the electric push rod 2, an angle adjustment mechanism 4 is rotatably connected to the center position of the upper end of the support plate 3, a rotating block 5 is arranged around the bottom end of the outer shell 1, a movable support mechanism 6 is rotatably connected to the lower end of the rotating block 5, a storage cavity 7 is opened on the right side of the outer shell 1, a power supply motor 8 is fixedly installed inside the storage cavity 7, a protective partition 14 is arranged on the right end surface of the outer shell 1 and located on the right side of the storage cavity 7, the motor is protected and prevented from being damaged, a storage drawer 9 is arranged on the left side of the outer shell 1, a handle 10 is arranged on the left surface of the storage drawer 9, the tools required for dental medical teaching can be placed in the storage drawer 9, and the tools can be taken by pulling the handle 10, which is more convenient.

[0027] In one embodiment, Figure 2 As shown, the angle adjustment mechanism 4 includes a connecting block 41 rotatably connected to the center position of the upper end of the support plate 3, the upper end of the connecting block 41 is fixedly connected to a fixing frame 42, the upper end of the fixing frame 42 is penetrated by a rotating shaft 43, the rotating shaft 43 is rotatably connected between the fixing frames 42, the right end surface of the fixing frame 42 is fixedly connected to a rotating motor 44, the output end of the rotating motor 44 is connected to the right end of the rotating shaft 43, the outer surface of the rotating shaft 43 is fixedly connected to a fixing block 45, and the upper end of the fixing block 45 is fixedly connected to a head simulation model 46. In the process of dental medical teaching, the head simulation model 46 is used to simulate the patient, and the rotation of the rotating motor 44 can be adjusted as needed to simulate the movement of the patient's head forward and backward, and the rotation of the patient's head can be simulated by rotating the connecting block 41 below. , the simulation treatment is more accurate, a clamping block 11 is provided on the upper surface of the right end of the outer shell 1, and a plurality of medical tools 12 are clamped inside the clamping block 11, and a power supply line 13 is fixedly connected to the lower end of the medical tool 12, and the power supply line 13 is connected to the output end of the power supply motor 8. When teaching, medical staff can conveniently take the medical tool 12, which increases the practicality of the teaching system. A miniature probe 15 is clamped on the right end of the support plate 3, and a connecting line 16 is connected to the lower end of the miniature probe 15, and the other end of the connecting line 16 is connected to the upper end of the outer shell 1. A display screen 17 is provided at the center of the upper end of the outer shell 1. When teaching, medical staff can use the miniature probe 15 to accurately shoot the inside of the oral cavity of the head simulation model 46, and project the signal on the display screen 17, which is convenient for students to learn.

[0028] Example 2

[0029] In one embodiment, Figure 4 and Figure 5As shown, the mobile support mechanism 6 includes a wheel sleeve 61 rotatably connected to the lower end of the rotating block, a wheel groove 62 is arranged at the lower right end of the wheel sleeve 61, a wheel axle 63 is fixedly connected to the center position of the front and rear end surfaces inside the wheel groove 62, a pulley 64 is arranged on the outer surface of the wheel axle 63, and the pulley 64 is located inside the wheel groove 62, a storage groove 65 is arranged at the lower left end of the wheel sleeve 61, a support block 66 is slidably connected in the storage groove 65, an anti-skid groove 18 is arranged at the lower end of the support block 66 to prevent the support block 66 from slipping during support and ensure the stability of the support, a threaded rod 67 is threadedly connected to the upper end of the support block 66, an adjustment groove 68 is arranged at the upper left end of the wheel sleeve 61, and an adjustment groove 68 is arranged inside the adjustment groove 68 The section knob 69, the adjustment knob 69 is fixedly connected to the outer surface of the threaded groove, the threaded rod 67 passes through the center position of the upper end of the storage groove 65, the threaded rod 67 passes through the center position of the adjustment knob 69, and the threaded rod 67 is rotatably connected to the center position of the upper end of the adjustment groove 68. When the teaching system needs to be moved, the operator turns the adjustment knob 69 to make the lower support block 66 move upward under the drive of the threaded rod 67. At this time, the pulley 64 contacts the ground, which is convenient for moving the entire teaching system. When the teaching system moves to the target position, the adjustment knob 69 is turned to move the support block 66 downward, replacing the pulley 64 to contact the ground and play a supporting role, making the overall teaching system more practical.

[0030] The above embodiment discloses an oral simulation teaching system with a tool suspension structure, wherein, when the teaching system needs to be moved before teaching, the operator turns the adjustment knob 69 to make the lower support block 66 move upward under the drive of the threaded rod 67. At this time, the pulley 64 contacts the ground, which is convenient for moving the entire teaching system. When the teaching system moves to the target position, the adjustment knob 69 is turned to make the support block 66 move downward, replacing the pulley 64 to contact the ground and play a supporting role, making the entire teaching system more practical. The lower end of the support block 66 is provided with an anti-skid groove 18 to prevent the support block 66 from slipping during support, thereby ensuring the stability of the support. In the process of dental medical teaching, The head simulation model 46 is used to simulate the patient. The rotation of the rotating motor 44 can be adjusted as needed to simulate the forward and backward movement of the patient's head. The rotation of the patient's head is simulated by rotating the connecting block 41 below, and the simulated treatment is more accurate. The surface of the teaching system has a clamping block 11, and the clamping block 11 has a plurality of medical tools 12 clamped inside. When teaching, medical staff can conveniently take the medical tools 12, which increases the practicality of the teaching system. The teaching system is provided with a miniature probe 15 and a display screen 17. When teaching, medical staff can use the miniature probe 15 to accurately shoot the inside of the oral cavity of the head simulation model 46, and project the signal onto the display screen 17, so as to facilitate students' learning.

[0031] The above is only a specific implementation of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any person skilled in the art who is familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. An oral simulation teaching system with a tool suspension structure, comprising an outer shell (1), characterized in that: A plurality of electric push rods (2) are arranged on the front side of the upper end of the outer shell (1); a support plate (3) is arranged at the output end of the electric push rod (2); the center position of the upper end of the support plate (3) is rotatably connected to an angle adjustment mechanism (4); a rotating block (5) is arranged around the bottom end of the outer shell (1); the lower end of the rotating block (5) is rotatably connected to a movable support mechanism (6); a storage cavity (7) is opened on the right side of the outer shell (1); a power supply motor (8) is fixedly installed inside the storage cavity (7).

2. The oral simulation teaching system with a tool hanging structure according to claim 1, characterized in that: The angle adjustment mechanism (4) comprises a connection block (41) rotatably connected to the center position of the upper end of the support plate (3); the upper end of the connection block (41) is fixedly connected to a fixed frame (42); the upper end of the fixed frame (42) is penetrated by a rotating shaft (43); the rotating shaft (43) is rotatably connected to the fixed frame (42); the right end surface of the fixed frame (42) is fixedly connected to a rotating motor (44); the output end of the rotating motor (44) is connected to the right end of the rotating shaft (43); the outer surface of the rotating shaft (43) is fixedly connected to a fixed block (45); the upper end of the fixed block (45) is fixedly connected to a head simulation model (46).

3. The oral simulation teaching system with a tool hanging structure according to claim 1, characterized in that: The mobile support mechanism (6) comprises a wheel sleeve (61) rotatably connected to the lower end of the rotating block, a wheel groove (62) is arranged at the lower right end of the wheel sleeve (61), a wheel shaft (63) is fixedly connected at the center of the front and rear end surfaces of the wheel groove (62), a pulley (64) is arranged on the outer surface of the wheel shaft (63), and the pulley (64) is located inside the wheel groove (62), a receiving groove (65) is opened at the lower left end of the wheel sleeve (61), and a support block (66) is slidably connected in the receiving groove (65), and the wheel sleeve (61) is provided with a plurality of support blocks (66) and a plurality of support blocks (66) are provided in the ... The upper end of the support block (66) is threadedly connected with a threaded rod (67); the upper left end of the wheel sleeve (61) is provided with an adjustment groove (68); an adjustment knob (69) is arranged inside the adjustment groove (68); the adjustment knob (69) is fixedly connected to the outer surface of the threaded groove; the threaded rod (67) passes through the center position of the upper end of the storage groove (65); the threaded rod (67) passes through the center position of the adjustment knob (69); and the threaded rod (67) is rotatably connected to the center position of the upper end of the adjustment groove (68).

4. The oral simulation teaching system with a tool hanging structure according to claim 1, characterized in that: A storage drawer (9) is provided on the left side of the outer shell (1), and a handle (10) is provided on the left side surface of the storage drawer (9).

5. The oral simulation teaching system with a tool hanging structure according to claim 1, characterized in that: A clamping block (11) is provided on the upper surface of the right end of the outer shell (1), and a plurality of medical tools (12) are clamped inside the clamping block (11). A power supply line (13) is fixedly connected to the lower end of the medical tool (12), and the power supply line (13) is connected to the output end of the power supply motor (8).

6. The oral simulation teaching system with a tool hanging structure according to claim 1, characterized in that: A protective partition (14) is provided on the right end surface of the outer shell (1) located on the right side of the storage cavity (7).

7. The oral simulation teaching system with a tool hanging structure according to claim 1, characterized in that: The right end of the support plate (3) clamps a miniature probe (15), the lower end of the miniature probe (15) is connected to a connecting wire (16), the other end of the connecting wire (16) is connected to the upper end of the outer shell (1), and a display screen (17) is provided at the center of the upper end of the outer shell (1).

8. The oral simulation teaching system with a tool hanging structure according to claim 3, characterized in that: The lower end of the support block (66) is provided with an anti-slip groove (18).

Images