Bionic body multidirectional automatic adjustment teaching equipment for oral cavity teaching
By incorporating lifting electric cylinders and rotating mechanisms into the oral teaching equipment, the bionic human can achieve multi-directional automatic adjustment, solving the problem of insufficient adjustment in existing equipment, improving the training effect, and promoting intelligent control.
Patent Information
- Application Number
- CN202422806358.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-18
- Publication Date
- 2025-11-04
- Estimated Expiration
- 2034-11-18
AI Technical Summary
Existing dental teaching equipment cannot be stably adjusted in multiple ways according to the operator's needs, which affects the operator's training effect, and its level of intelligence is insufficient.
The system employs a lifting electric cylinder connected to a swing arm assembly within a housing mounted on a mobile base. A pitching mechanism is installed via a rotating mechanism and connected to the bionic human, enabling the bionic human to perform combined lifting, rotating, and pitching movements, thus providing the hardware necessary for multi-directional adjustment.
It improves the training effect for operators, provides conditions for intelligent control of dental teaching equipment, has a simple structure, is easy to disassemble and maintain, has low cost, and has good teaching and training effect.
Smart Images
Figure CN223513594U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of medical model teaching equipment technology, specifically relating to a bionic multi-directional automatic adjustment teaching device for oral teaching. Background Technology
[0002] Dental teaching equipment, used for teaching oral surgery and the examination and treatment of oral diseases, has been widely adopted. These equipment includes corresponding model structures, allowing students to conduct practical training and master relevant oral examination and treatment techniques.
[0003] With the popularization and development of oral education, the demand for oral teaching products is growing rapidly; the development of teaching products is also evolving towards diversification and intelligence. Currently, teaching products face the demand for high-end and intelligent technology development. Oral teaching equipment has initially achieved electrification, but there are no mature intelligent oral teaching equipment products on the market. They cannot make multi-directional and stable adjustments to the model structure according to the operator's needs, which greatly affects the operator's training effect. Therefore, it is necessary to improve these issues. Utility Model Content
[0004] The technical problem solved by this utility model is to provide a bionic multi-directional automatic adjustment teaching device for dental education. It employs a lifting electric cylinder connected to a swing arm assembly housed within a box on a movable base, and a pitch mechanism connected to the bionic human is mounted on the swing arm assembly via a rotation mechanism. This enables the bionic human to perform combined lifting, rotation, and pitch movements, providing the hardware conditions for the control system to automate the teaching device's actions. Operators can perform multi-directional stable adjustments to the bionic human as needed, greatly improving the operator's training effect. This provides conditions for the intelligent control of dental teaching equipment. The device has a simple structure, novel design, convenient disassembly and maintenance, low cost, good teaching and training effect, and high application value.
[0005] The technical solution adopted in this utility model is as follows: a bionic multi-directional automatic adjustment teaching device for oral education, including a movable base and a box fixed to the upper surface of the movable base. The upper surface of the movable base is provided with a column and a lifting electric cylinder located inside the box. A connecting seat is fixed to the upper end of the column, and the telescopic end of the lifting electric cylinder is hinged to one end of a rotating shaft rotatably mounted on the connecting seat. The rotating shaft is controlled to rotate under the drive of the lifting electric cylinder. The other end of the rotating shaft is fixedly connected to one end of a swing arm assembly located outside the box. The other end of the swing arm assembly is connected to a pitch mechanism through a rotation mechanism. The upper end of the pitch mechanism is connected to the bionic human. Under the combined action of the pitch mechanism, the rotation mechanism, and the lifting electric cylinder, the automatic lifting, rotation, and pitch control of the bionic human is realized.
[0006] The swing arm assembly includes an upper swing arm, a lower swing arm, and a support rod. The upper and lower swing arms are distributed vertically. One end of the upper swing arm is fixedly connected to the other end of the rotation axis, and one end of the lower swing arm is rotatably connected to the corresponding position of the column. The other ends of both the upper and lower swing arms are fixedly connected to the end of the horizontally set support rod, and the rotation mechanism is installed on the upper end face of the support rod.
[0007] Furthermore, the rotating mechanism includes a rotary motor, a mounting plate is fixed to the upper end face of the support rod, and a rotating disk located above the mounting plate is fixedly connected to the output shaft of the rotary motor installed at the bottom of the support rod. A connecting component for connecting with the pitch mechanism is fixed on the rotating disk.
[0008] Furthermore, the connecting assembly includes a base plate and a support sleeve fixed to the upper part of the base plate, which is closed at both ends and open at the upper end, and the lower end of the pitch mechanism is rotatably connected to the support sleeve.
[0009] Furthermore, the pitch mechanism includes a pitch support and a pitch electric cylinder. A horizontally arranged connecting shaft is installed on the upper end of the support sleeve, and the telescopic end of the lower end of the pitch electric cylinder is rotatably connected to the corresponding end of the connecting shaft. The two sides of the lower end of the pitch support are rotatably connected to the corresponding sides of the support sleeve, and the upper end of the pitch electric cylinder located outside the pitch support is rotatably connected to the upper end of the pitch support. Under the telescopic drive of the pitch electric cylinder, the pitch control of the pitch support and the bionic human fixed on the upper surface of the pitch support is realized.
[0010] Furthermore, the lower end of the lifting electric cylinder is hinged to a fixed seat fixed to the upper surface of the movable base. The outer side of the connecting seat is provided with a connecting box that is fixedly connected to one end of the rotating shaft. The open end of the connecting box is hinged to the telescopic end of the lifting electric cylinder, and the rotating shaft is driven to rotate through the connecting box under the telescopic control of the lifting electric cylinder.
[0011] Advantages of this utility model compared to the prior art:
[0012] 1. This technical solution uses a lifting electric cylinder connected to the swing arm assembly installed in the box on the mobile base, and the pitch mechanism connected to the android is installed on the swing arm assembly through a rotation mechanism to realize the android's lifting, rotation and pitch compound movements. The operator can make multi-directional stable adjustments to the android according to the needs, which greatly improves the operator's training effect and provides conditions for the intelligent control of oral teaching equipment.
[0013] 2. This technical solution optimizes the lifting, rotating, and pitching drive structures, providing hardware conditions for the control system to control the automated actions of teaching equipment. It has a large range of angle adjustment in all directions and convenient and quick start and stop control, providing conditions for the automated and intelligent control of oral teaching.
[0014] 3. This technical solution has a simple structure, novel design, convenient disassembly and maintenance, low cost, good teaching and training effect, and high application value. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the structure of this utility model;
[0016] Figure 2 This is a schematic diagram of the rear three-dimensional structure of the present invention after the box body has been removed;
[0017] Figure 3 This is a schematic diagram of the front three-dimensional structure of the present invention after the box body has been removed. Detailed Implementation
[0018] The following will be based on the embodiments of this utility model. Figure 1-3 The technical solutions in the embodiments of this utility model are clearly and completely described herein. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.
[0019] It should be noted that, unless otherwise stated herein, the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, are used only for the convenience of describing the invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the invention. Furthermore, the terms "first," "second," and "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0020] In this document, the terms "comprising," "including," or any other variations thereof are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.
[0021] Bionic multi-directional automatic adjustment teaching equipment used in oral education, such as Figure 1-3As shown, the device includes a movable base 1 and a housing 13 fixed to the upper surface of the movable base 1. The upper surface of the movable base 1 is provided with a column 9 and a lifting electric cylinder 2 located inside the housing 13. A connecting seat 3 is fixed to the upper end of the column 9, and the telescopic end of the lifting electric cylinder 2 is hinged to one end of a rotating shaft rotatably mounted on the connecting seat 3. The rotating shaft rotates under the drive of the lifting electric cylinder 2. The connecting seat 3 provides installation conditions for the connection between the telescopic end of the lifting electric cylinder 2 and the swing arm assembly 4 via the rotating shaft, while simultaneously converting the change in length of the telescopic end of the lifting electric cylinder 2 into the rotation of the rotating shaft, thereby providing conditions for the lifting and lowering of the cantilevered end of the swing arm assembly 4. The other end of the rotating shaft is fixed to one end of the swing arm assembly 4 located outside the housing 13. The other end of the swing arm assembly 4 is connected to the pitch mechanism 7 via the rotation mechanism 5, and the upper end of the pitch mechanism 7 is connected to the bionic human 6. Under the combined action of the pitch mechanism 7, the rotation mechanism 5, and the lifting electric cylinder 2, the automatic lifting, rotation, and pitch control of the bionic human 6 is realized. In the above structure, by setting the lifting electric cylinder 2 connected to the swing arm assembly 4 in the box on the movable base 1, and installing the pitch mechanism 7 connected to the bionic human 6 on the swing arm assembly 4 via the rotation mechanism 5, the combined lifting, rotation, and pitch actions of the bionic human 6 are realized. The operator can make multi-directional stable adjustments to the bionic human as needed, which greatly improves the operator's training effect and provides conditions for the intelligent control of oral teaching equipment.
[0022] like Figure 2-3 As shown, the specific structure of the swing arm assembly 4 is as follows: The swing arm assembly 4 includes an upper swing arm 4-1, a lower swing arm 4-2, and a support rod 4-3. The upper swing arm 4-1 and the lower swing arm 4-2 are distributed vertically. One end of the upper swing arm 4-1 is fixedly connected to the other end of the rotation axis, and one end of the lower swing arm 4-2 is rotatably connected to the corresponding position of the column 9. The other ends of both the upper swing arm 4-1 and the lower swing arm 4-2 are fixedly connected to the end of the horizontally arranged support rod 4-3, and the rotation mechanism 5 is installed on the upper end face of the support rod 4-3. The above structure provides stable and reliable support conditions for the rotation mechanism 5 and the pitch mechanism 7.
[0023] like Figure 2 As shown, the specific structure of the rotating mechanism 5 is as follows: The rotating mechanism 5 includes a rotating motor 5-1, a mounting plate 8 is fixed to the upper end face of the support rod 4-3, and a rotating disk 5-2 located above the mounting plate 8 is fixedly connected to the output shaft of the rotating motor 5-1 installed at the bottom of the support rod 4-3. The bottom surface of the mounting plate 8 is provided with multiple reinforcing plates fixedly connected to the support rod 4-3, and a connecting assembly for connecting to the pitch mechanism 7 is fixed on the rotating disk 5-2; specifically, as shown... Figure 3As shown, the connecting assembly includes a base plate 10 and a support sleeve 11 fixed to the upper end of the base plate 10 with both ends sealed and the upper end open. The lower end of the pitch mechanism 7 is rotatably connected to the support sleeve 11. With the above structure, the angle adjustment of the bionic human can be realized within any angle in the horizontal plane. The angle adjustment range is large and the start and stop control is convenient.
[0024] like Figure 2-3 As shown, the specific structure of the pitch mechanism 7 is as follows: The pitch mechanism 7 includes a pitch support 7-1 and a pitch electric cylinder 7-2. A horizontally arranged connecting shaft 7-3 is installed on the upper end of the support sleeve 11, and the telescopic end of the lower end of the pitch electric cylinder 7-2 is rotatably connected to the corresponding end of the connecting shaft 7-3. The two sides of the lower end of the pitch support 7-1 are rotatably connected to the corresponding sides of the support sleeve 11, and the upper end of the pitch electric cylinder 7-2 located outside the pitch support 7-1 is rotatably connected to the upper end of the pitch support 7-1. Under the telescopic drive of the pitch electric cylinder 7-2, the pitch control of the pitch support 7-1 and the bionic human 6 fixed on the upper surface of the pitch support 7-1 is realized. In the above structure, the pitch support 7-1 can be arbitrarily adjusted within a large angle range by the lifting and lowering of the lifting end of the pitch electric cylinder 7-2, and the start and stop control is convenient.
[0025] like Figure 2-3 As shown, the lower end of the lifting electric cylinder 2 is hinged to the fixed seat 14 fixed to the upper surface of the movable base 1. The outer side of the connecting seat 3 is provided with a connecting box 12 fixedly connected to one end of the rotating shaft. The open end of the connecting box 12 is hinged to the telescopic end of the lifting electric cylinder 2, and the rotating shaft is driven to rotate through the connecting box 12 under the telescopic control of the lifting electric cylinder 2.
[0026] This technical solution optimizes the lifting, rotating, and pitching drive structures, providing the hardware conditions for the control system to control the automated actions of teaching equipment. It offers a wide range of angle adjustment in all directions, convenient and quick start and stop control, and provides conditions for the automated and intelligent control of oral teaching. The structure is simple, the design is novel, the disassembly and maintenance are convenient, the cost is low, the teaching and training effect is good, and the application value is high.
[0027] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
[0028] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.
Claims
1. A bionic multi-directional automatic adjustment teaching device for oral education, comprising a movable base (1) and a box (13) fixed to the upper surface of the movable base (1), characterized in that: The upper surface of the mobile base (1) is provided with a column (9) and a lifting electric cylinder (2) located inside the box (13). The upper end of the column (9) is fixed with a connecting seat (3), and the telescopic end of the lifting electric cylinder (2) is hinged to one end of the rotating shaft rotatably mounted on the connecting seat (3). Under the drive of the lifting electric cylinder (2), the rotating shaft is controlled to rotate. The other end of the rotating shaft is fixedly connected to one end of the swing rod assembly (4) located outside the box (13). The other end of the swing rod assembly (4) is connected to the pitch mechanism (7) through the rotation mechanism (5). The upper end of the pitch mechanism (7) is connected to the bionic human (6). Under the combined action of the pitch mechanism (7), the rotation mechanism (5) and the lifting electric cylinder (2), the bionic human (6) can automatically lift, rotate and pitch.
2. The bionic multi-directional automatic adjustment teaching device for oral education according to claim 1, characterized in that: The swing arm assembly (4) includes an upper swing arm (4-1), a lower swing arm (4-2), and a support rod (4-3). The upper swing arm (4-1) and the lower swing arm (4-2) are distributed vertically. One end of the upper swing arm (4-1) is fixedly connected to the other end of the rotating shaft, and one end of the lower swing arm (4-2) is rotatably connected to the corresponding position of the column (9). The other ends of the upper swing arm (4-1) and the lower swing arm (4-2) are both fixedly connected to the end of the horizontally arranged support rod (4-3). The rotating mechanism (5) is installed on the upper end face of the support rod (4-3).
3. The bionic multi-directional automatic adjustment teaching device for oral education according to claim 2, characterized in that: The rotating mechanism (5) includes a rotary motor (5-1), and a mounting plate (8) is fixed on the upper end face of the support rod (4-3). The rotating disk (5-2) located above the mounting plate (8) is fixedly connected to the output shaft of the rotary motor (5-1) installed at the bottom of the support rod (4-3). A connecting component for connecting with the pitch mechanism (7) is fixed on the rotating disk (5-2).
4. The bionic multi-directional automatic adjustment teaching device for oral education according to claim 3, characterized in that: The connecting assembly includes a base plate (10) and a support sleeve (11) fixed to the upper end of the base plate (10) with both ends sealed and the upper end open. The lower end of the pitch mechanism (7) is rotatably connected to the support sleeve (11).
5. The bionic multi-directional automatic adjustment teaching device for oral education according to claim 4, characterized in that: The pitch mechanism (7) includes a pitch support (7-1) and a pitch electric cylinder (7-2). A horizontally arranged connecting shaft (7-3) is installed on the upper end of the support sleeve (11), and the telescopic end of the lower end of the pitch electric cylinder (7-2) is rotatably connected to the corresponding end of the connecting shaft (7-3). The two sides of the lower end of the pitch support (7-1) are rotatably connected to the corresponding sides of the support sleeve (11), and the upper end of the pitch electric cylinder (7-2) located outside the pitch support (7-1) is rotatably connected to the upper end of the pitch support (7-1). Under the telescopic drive of the pitch electric cylinder (7-2), the pitch control of the pitch support (7-1) and the bionic human (6) fixed on the upper surface of the pitch support (7-1) is realized.
6. The bionic multi-directional automatic adjustment teaching device for oral education according to any one of claims 1-5, characterized in that: The lower end of the lifting electric cylinder (2) is hinged to the fixed seat (14) fixed on the upper surface of the movable base (1). The outer side of the connecting seat (3) is provided with a connecting box (12) fixedly connected to one end of the rotating shaft. The open end of the connecting box (12) is hinged to the telescopic end of the lifting electric cylinder (2), and the rotating shaft is driven to rotate through the connecting box (12) under the telescopic control of the lifting electric cylinder (2).