CN210743301U - Medical science is with diversified show teaching model frame - Google Patents
Medical science is with diversified show teaching model frame Download PDFInfo
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- CN210743301U CN210743301U CN201921485089.XU CN201921485089U CN210743301U CN 210743301 U CN210743301 U CN 210743301U CN 201921485089 U CN201921485089 U CN 201921485089U CN 210743301 U CN210743301 U CN 210743301U
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Abstract
The utility model discloses a medical diversified show teaching model frame, which comprises a bottom plate, wherein a vertical plate and a support plate are vertically arranged on the bottom plate, a transverse plate is arranged at the upper end of the support plate, one end of the transverse plate is connected with the vertical plate, the other end of the transverse plate is provided with a long shaft, a motor is arranged above the transverse plate, the motor is connected with a driving shaft through a shaft coupling, a fixed block and a rotating block are arranged on the driving shaft, the lower end of the fixed block is fixedly installed with the long shaft, and the driving shaft penetrates through the upper end of; the upper part of the rotating block is connected with the driving shaft, the lower part of the rotating block is connected with a short shaft, the other end of the short shaft is connected with a shifting fork, a turntable is mounted on the long shaft, pin shafts are uniformly arranged on the inner side of the turntable in the circumferential direction, and model holders are uniformly arranged on the outer side of the turntable in the circumferential direction; the shifting fork is driven by the rotating block to shift the pin shaft so that the turntable rotates intermittently. The utility model provides a rational in infrastructure, convenient to use, labour saving and time saving can improve teaching efficiency's medical science with diversified show teaching model frame.
Description
Technical Field
The utility model relates to a medical science teaching equipment technical field specifically is a medical science is with diversified show teaching model frame.
Background
Teachers often teach the human body model through displaying in the medical teaching process, but the model needs to be held by hands during displaying, and the teachers need to ceaselessly turn the model in hands in order to see the overall structure of the human body model for students, so that time and labor are wasted; meanwhile, when the model is held by hands, explanation needs to be carried out on all parts of the model, and the teaching efficiency is low due to the fact that hands and feet are in disorder. Therefore, a medical multidirectional display teaching model frame which is reasonable in structure, convenient to use, time-saving and labor-saving and capable of improving teaching efficiency needs to be developed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rational in infrastructure, convenient to use, labour saving and time saving can improve teaching efficiency's medical science with diversified show teaching model frame.
In order to achieve the above object, the utility model provides a following technical scheme: a multidirectional demonstration teaching model frame for medical use comprises a bottom plate, wherein a vertical plate and a supporting plate are vertically arranged on the bottom plate, a transverse plate is horizontally arranged at the upper end of the supporting plate, one end of the transverse plate is fixedly connected with the vertical plate, a long shaft is fixedly arranged at the other end of the transverse plate, a motor is arranged above the transverse plate, an output shaft of the motor is connected with a driving shaft through a coupler, a fixed block and a rotating block are arranged on the driving shaft, the lower end of the fixed block is fixedly installed with the long shaft, and the driving shaft penetrates through the upper; the upper part of the rotating block is fixedly connected with the driving shaft, the lower part of the rotating block is fixedly connected with a short shaft, the other end of the short shaft is connected with a shifting fork, the outer end of the long shaft is provided with a turntable, pin shafts are uniformly arranged on the inner side of the turntable in the circumferential direction, and model holders are uniformly arranged on the outer side of the turntable in the circumferential direction; the shifting fork is driven by the rotating block to shift the pin shaft so that the turntable rotates intermittently.
Furthermore, the shifting fork is of a U-shaped clamp structure, a positioning plate connected with the short shaft is arranged in the middle of the shifting fork, the shifting fork is divided into two sections by the positioning plate, one section is a closed section, the other section is an open section, the long shaft is movably arranged in the closed section of the U-shaped clamp in a penetrating mode, and the open section is used for enabling the pin shaft to come in and go out and shifting the pin shaft to drive the turntable to rotate intermittently.
Furthermore, the turntable is of an integral structure or a split structure, and a sliding groove for sliding the model fixer is formed in the turntable.
Furthermore, the inner diameter width of the U-shaped clamping groove of the shifting fork is matched with the diameter of the pin shaft and the diameter of the long shaft.
Furthermore, the center of the positioning plate in the middle of the shifting fork is provided with an opening, and the short shaft is fixedly arranged in the opening.
Further, the mold holder employs a clip fastening structure or a bolt fastening structure.
Furthermore, the model can be used after being rotated by 90 degrees clockwise by taking the intersection line of the bottom plate and the vertical plate as a central line.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model drives the rotating block to rotate by the motor, the rotating block drives the shifting fork to move in the rotating process, when one end of the rotating block connected with the short shaft is positioned at the upper end of the turntable, the shifting fork is inserted into the pin shaft and continues to rotate along with the rotating block, the shifting fork gradually withdraws from the pin shaft in the rotating process, when one end of the rotating block connected with the short shaft is positioned at the lower end of the turntable, the opening section of the shifting fork completely withdraws from the pin shaft, and enters the next pin shaft to repeat the action, and the operation is repeated in such a way; the utility model discloses a manikin is fixed to the model fixer and is made intermittent motion along with the carousel, and whole process goes on in succession orderly, need not mr and holds the model with the hand and demonstrate, convenient to use, labour saving and time saving has improved teaching efficiency.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural diagram of embodiment 1 of the present invention;
fig. 3 is a schematic structural diagram of embodiment 2 of the present invention;
FIG. 4 is a schematic structural view of the shift fork of the present invention;
fig. 5 is a schematic structural view of the integral turntable of the present invention;
fig. 6 is a schematic structural view of the split turntable of the present invention;
in the figure: 1-bottom plate, 2-vertical plate, 3-support plate, 4-horizontal plate, 5-motor, 6-output shaft, 7-coupler, 8-driving shaft, 9-fixed block, 10-rotating block, 11-pin shaft, 12-rotary table, 121-chute, 13-model fixer, 14-shifting fork, 15-short shaft and 16-long shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
As shown in fig. 1-2, the utility model provides a technical solution: a multidirectional demonstration teaching model frame for medical use comprises a bottom plate 1, wherein a vertical plate 2 and a support plate 3 are vertically arranged on the bottom plate 1, a transverse plate 4 is horizontally arranged at the upper end of the support plate 3, one end of the transverse plate 4 is fixedly connected with the vertical plate 2, the other end of the transverse plate 4 is fixedly provided with a long shaft 16, a motor 5 is arranged above the transverse plate 4, an output shaft 6 of the motor 5 is connected with a driving shaft 8 through a coupler 7, a fixed block 9 and a rotating block 10 are arranged on the driving shaft 8, the lower end of the fixed block 9 is fixedly installed with the long shaft 16, and the driving shaft 8 penetrates through the upper end; the upper part of the rotating block 10 is fixedly connected with the driving shaft 8, the lower part of the rotating block 10 is fixedly connected with a short shaft 15, the other end of the short shaft 15 is connected with a shifting fork 14, the outer end of the long shaft 16 is provided with a turntable 12, pin shafts 11 are uniformly arranged on the inner side of the turntable 12 in the circumferential direction, and model fixing devices 13 are uniformly arranged on the outer side of the turntable 12 in the circumferential direction; the shifting fork 14 is driven by the rotating block 10 to shift the pin shaft 11 to make the turntable 12 intermittently rotate.
As shown in fig. 4, the shift fork 14 is configured as a U-shaped clip structure, the middle portion of the shift fork 14 is provided with a positioning plate 141 connected with the short shaft 15, the positioning plate 141 divides the shift fork 14 into two sections, one section is a closed section, the other section is an open section, the long shaft 16 is movably installed in the closed section of the U-shaped clip in a penetrating manner, and the open section is used for the pin shaft 11 to come in and go out and for shifting the pin shaft 11 to drive the turntable 12 to rotate intermittently.
As shown in fig. 5 to 6, the turntable 12 is of an integral structure or a split structure, and the turntable 12 is provided with a sliding groove 121 for the mold holder 13 to slide. Depending on the size of the model to be fixed, the model holder 13 can slide along the chute 121 in order to hold models of different sizes.
The inner diameter width of the U-shaped clamping groove of the shifting fork 14 is matched with the diameter of the pin shaft 11 and the diameter of the long shaft 16. So that the pin 11 and the long shaft 16 slide in the U-shaped slot of the yoke 14.
As shown in FIG. 4, an opening 142 is formed at the center of the positioning plate 141 at the middle of the fork 14, and the stub 15 is fixedly mounted in the opening 142.
The mold holder 13 adopts a clip fastening structure or a bolt fastening structure.
The utility model discloses when using, at first fix the manikin with model fixer 13, starting motor 5, rotate through motor 5 drive turning block 10, turning block 10 drives fork 14 motion in the rotation process, when turning block 10 one end of being connected with minor axis 15 is located carousel 12 upper end, fork 14 inserts in round pin axle 11 and continues to rotate along with turning block 10, fork 14 withdraws from round pin axle 11 gradually in the rotation process, when turning block 10 one end of being connected with minor axis 15 is in carousel 12 lower extreme, the opening section of fork 14 withdraws from this round pin axle 11 completely, and enter next round pin axle 11 and repeat this action, so the circulation is reciprocal, make the manikin do the intermittent type and rotate and supply the student to watch; this embodiment mainly shows the frontal structure of the manikin to students.
Example 2
As shown in figure 3, the model can be used after rotating 90 degrees clockwise by taking the intersecting line of the bottom plate 1 and the vertical plate 2 as a central line, so that the side structure of the human body model can be displayed for students, the students can observe the teaching model from different directions and different angles, the students can understand and remember conveniently, and the learning efficiency is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a medical science is with diversified show teaching model frame, includes bottom plate (1), its characterized in that: a vertical plate (2) and a support plate (3) are vertically arranged on a bottom plate (1), a transverse plate (4) is horizontally arranged at the upper end of the support plate (3), one end of the transverse plate (4) is fixedly connected with the vertical plate (2), a long shaft (16) is fixedly arranged at the other end of the transverse plate (4), a motor (5) is arranged above the transverse plate (4), an output shaft (6) of the motor (5) is connected with a driving shaft (8) through a coupler (7), a fixed block (9) and a rotating block (10) are arranged on the driving shaft (8), the lower end of the fixed block (9) is fixedly installed with the long shaft (16), and the driving shaft (8) penetrates through the upper end of the fixed block (9); the upper part of the rotating block (10) is fixedly connected with the driving shaft (8), the lower part of the rotating block (10) is fixedly connected with a short shaft (15), the other end of the short shaft (15) is connected with a shifting fork (14), the outer end of the long shaft (16) is provided with a turntable (12), pin shafts (11) are uniformly arranged on the inner side of the turntable (12) in the circumferential direction, and model fixing devices (13) are uniformly arranged on the outer side of the turntable (12) in the circumferential direction; the shifting fork (14) shifts the pin shaft (11) under the driving of the rotating block (10) to enable the turntable (12) to rotate intermittently.
2. The medical multidirectional display teaching model stand as claimed in claim 1, wherein: the shifting fork (14) is of a U-shaped clamp structure, a positioning plate (141) connected with the short shaft (15) is arranged in the middle of the shifting fork (14), the shifting fork (14) is divided into two sections by the positioning plate (141), one section is a closed section, the other section is an open section, the long shaft (16) is movably arranged in the closed section of the U-shaped clamp in a penetrating mode, and the open section is used for enabling the pin shaft (11) to come in and go out and shifting the pin shaft (11) to drive the turntable (12) to rotate intermittently.
3. The medical multidirectional display teaching model stand as claimed in claim 1, wherein: the rotary table (12) adopts an integral structure or a split structure, and a sliding groove (121) for the sliding of the model fixer (13) is arranged on the rotary table (12).
4. The medical multidirectional display teaching model stand as claimed in claim 1, wherein: the inner diameter width of the U-shaped clamping groove of the shifting fork (14) is matched with the diameter of the pin shaft (11) and the diameter of the long shaft (16).
5. The medical multidirectional display teaching model stand as claimed in claim 1, wherein: an opening (142) is formed in the center of a positioning plate (141) in the middle of the shifting fork (14), and the short shaft (15) is fixedly installed in the opening (142).
6. The medical multidirectional display teaching model stand as claimed in claim 1, wherein: the model holder (13) adopts a clip fastening structure or a bolt fastening structure.
7. The medical multidirectional display teaching model stand as claimed in any one of claims 1 to 6, wherein: the model can be used after being rotated 90 degrees clockwise by taking the intersection line of the bottom plate (1) and the vertical plate (2) as a central line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921485089.XU CN210743301U (en) | 2019-09-09 | 2019-09-09 | Medical science is with diversified show teaching model frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921485089.XU CN210743301U (en) | 2019-09-09 | 2019-09-09 | Medical science is with diversified show teaching model frame |
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| Publication Number | Publication Date |
|---|---|
| CN210743301U true CN210743301U (en) | 2020-06-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921485089.XU Active CN210743301U (en) | 2019-09-09 | 2019-09-09 | Medical science is with diversified show teaching model frame |
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| CN (1) | CN210743301U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114559121A (en) * | 2022-03-16 | 2022-05-31 | 烟台工程职业技术学院(烟台市技师学院) | Automatic soldering equipment for electronic products |
-
2019
- 2019-09-09 CN CN201921485089.XU patent/CN210743301U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114559121A (en) * | 2022-03-16 | 2022-05-31 | 烟台工程职业技术学院(烟台市技师学院) | Automatic soldering equipment for electronic products |
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