CN206134072U - Dental teaching mode - Google Patents
Dental teaching mode Download PDFInfo
- Publication number
- CN206134072U CN206134072U CN201620533839.6U CN201620533839U CN206134072U CN 206134072 U CN206134072 U CN 206134072U CN 201620533839 U CN201620533839 U CN 201620533839U CN 206134072 U CN206134072 U CN 206134072U
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- CN
- China
- Prior art keywords
- linking arm
- gear
- teaching mode
- fix bar
- swingle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a dental teaching mode, include: mobile shelving, simulation model, control part and motion portion, motion part do not connects simulation model and mobile shelving to the motion of drive simulation model, wherein, moving part includes: the linking arm, the upper surface at mobile shelving is fixed to the one end of linking arm, the one end that links to each other at the linking arm is fixed with mobile shelving to connecting axle, connecting axle, and the one end of connecting axle is inserted perpendicularly in the lateral wall of linking arm, dead lever, dead lever are inserted and are established on the other end of linking arm, dead lever and linking arm clearance fit, dead lever still with simulation model fixed connection, drive arrangement, drive arrangement links to each other with the connecting axle, and the drive connecting axle is rotatory, drives the linking arm and uses the connecting axle rotatory as the rotation axis. The utility model provides a current dental teaching mode adjusting simulation model when high, simulation model is rotatory thereupon, unable real simulation actual conditions are unfavorable for user's use, more are unfavorable for the problem of imparting knowledge to students.
Description
Technical field
This utility model is related to the technical field of teaching aid, more particularly to a kind of gear division teaching mode.
Background technology
With the country and people's growth in the living standard, hope more and more higher of the people to Oral Repair, Oral Repair
Business also gathers rising, and the thing followed is that stomatologist, the training business amount of technician rise at double, and doctor has increasing need for
The clinical gear division teaching mode of simulation.In existing gear division educational aid, need to be simulated operation with gear division teaching mode, because
This gear division teaching mode is with practical situations closer to then getting over contributes to teaching.When using gear division teaching mode, due to making
The height of user is different, it is therefore desirable to adjust the height of phantom in gear division teaching mode, in existing gear division teaching mode,
When the height of phantom is adjusted, phantom is also rotated with, and does not meet patient's state in which in practical situation, therefore
Cannot real simulating actual conditions, be unfavorable for the use of user, be less useful for teaching.
Utility model content
In view of this, the utility model proposes a kind of gear division teaching mode, existed with solving existing gear division teaching mode
When adjusting phantom height, phantom is rotated with, it is impossible to real simulating actual conditions, is unfavorable for making for user
With the problem for being less useful for imparting knowledge to students.
To reach above-mentioned purpose, what the technical solution of the utility model was realized in：
A kind of gear division teaching mode, wherein, including：Mobile cabinet, phantom, control unit and motion portion；The motion
Portion connects respectively the phantom and the mobile cabinet, and drives the phantom to move；
Wherein, the moving component includes：
Linking arm, one end of the linking arm is fixed on the upper surface of the mobile cabinet；
Connecting shaft, the connecting shaft is fixed on the linking arm, and is connected with the mobile cabinet positioned at the linking arm
One end, one end of the connecting shaft is inserted perpendicularly in the side wall of the linking arm；
Fix bar, the fix bar is plugged on the other end of the linking arm, between the fix bar and the linking arm
Gap coordinates, and the fix bar is also fixedly connected with the phantom；
Driving means, the driving means are connected with the connecting shaft, drive the connecting shaft rotation, drive the connection
Arm rotates by rotary shaft of the connecting shaft.
A kind of above-mentioned gear division teaching mode, wherein, the moving component also includes：Drive disk assembly, the drive mechanism
Including first gear mechanism, second gear mechanism and belt；The first gear mechanism is arranged on the linking arm, and
With the same one end of the connecting shaft；The second gear mechanism is arranged on the other end of the linking arm；The belt is set in institute
State in first gear mechanism and the second gear mechanism, promote the first gear mechanism synchronous with the second gear mechanism
Motion.
A kind of above-mentioned gear division teaching mode, wherein, the first gear mechanism includes first gear and swingle, described
One end of swingle is vertically plugged on the side wall of the linking arm, and the first gear is set on the swingle, and with
The swingle is fixedly connected.
A kind of above-mentioned gear division teaching mode, wherein, the second gear mechanism includes second gear, the second gear
It is set in the fix bar, and is fixedly connected with the fix bar, the second gear drives the fix bar rotational motion.
A kind of above-mentioned gear division teaching mode, wherein, the belt is set in first gear and second gear, drives institute
State first gear and second gear synchronous rotary.
A kind of above-mentioned gear division teaching mode, wherein, axis hole, and the end are provided with the end face of one end of the connecting shaft
Be plugged in the linking arm, one end that the swingle is arranged in the linking arm is embedded in the axis hole, and with it is described
Axis hole gap coordinates.
A kind of above-mentioned gear division teaching mode, wherein, the phantom includes a fixed seat, and the fixed seating is located at
On the linking arm, and fixed by the fix bar.
A kind of above-mentioned gear division teaching mode, wherein, the two ends of the fix bar are also arranged with axle sleeve, and the axle sleeve is plugged
In the linking arm, and between the linking arm and the fixed seat.
A kind of above-mentioned gear division teaching mode, wherein, the swingle coordinates with the sidewall spacers.
A kind of above-mentioned gear division teaching mode, wherein, the swingle is also connected with the driving means, described to drive dress
Put the driving swingle to rotate.
This utility model is as a result of above-mentioned technology, the good effect of generation：
(1) linking arm described in this utility model is flexibly connected with the phantom, when the linking arm rotates without
The dynamic phantom is rotated, and phantom is constant with the angle between the mobile cabinet all the time, can more simulate real situation, makes
Gear division teaching mode is obtained when phantom height is adjusted, phantom will not be rotated with, and can more really simulate reality
Border situation, beneficial to the use of user, also beneficial to the problem of teaching.
(2) while, drive mechanism is set in the linking arm, promote the phantom to move alone so that this practicality
The new applied environment closer to reality.
Description of the drawings
The accompanying drawing for constituting a part of the present utility model is used for providing further understanding to of the present utility model, and this practicality is new
The schematic description and description of type is used to explain this utility model, does not constitute to improper restriction of the present utility model.
In accompanying drawing：
Fig. 1 is a kind of side view of gear division teaching mode state one of this utility model；
Fig. 2 is a kind of side view of gear division teaching mode state two of this utility model；
Fig. 3 is a kind of sectional view of the top view of gear division teaching mode state one of this utility model；
Fig. 4 is the enlarged drawing in A portions in Fig. 3；
Fig. 5 is the enlarged drawing in B portions in Fig. 3；
Fig. 6 is a kind of sectional view of the side view of gear division teaching mode state one of this utility model；
Fig. 7 is a kind of sectional view of the side view of gear division teaching mould state three of this utility model.
In accompanying drawing：1st, phantom；2nd, mobile cabinet；21st, upper surface；3rd, operation dish；4th, foot switch；5th, linking arm；51、
Connecting shaft；6th, fixed seat；71st, first gear；72nd, swingle；81st, second gear；82nd, fix bar；83rd, axle sleeve；9th, belt.
Specific embodiment
Below in conjunction with the accompanying drawings the utility model is described in further detail with specific embodiment, but not as of the present utility model
Limit.
Fig. 1 is a kind of gear division teaching mode state side view diagram of this utility model；Fig. 2 is a kind of gear division religion of this utility model
The side view of model state two is learned, is referred to shown in Fig. 1 and Fig. 2.A kind of preferably gear division teaching mode is shown, is taught to gear division
Learn, including：Phantom 1, moving component, mobile cabinet 2, control unit and function part.
The mobile cabinet 2 is a cabinet body structure, an including operation dish 3, the operation dish 3 is hinged with the mobile cabinet 2, institute
Stating operation dish 3 can horizontally rotate around the mobile cabinet 2.
Specifically, the operation dish 3 is hinged with the upper end of the mobile cabinet 2.
The function part is arranged in the mobile cabinet 2, and is connected with functional unit, and the functional unit is arranged on described
In operation dish 3.
The control unit is connected respectively with the moving component, function part and operation dish 3, the control moving component,
The operation of function part.
The moving component is arranged on the upper surface 21 of the mobile cabinet 2, and the moving component connects respectively the emulation
Model 1 and the mobile cabinet 2, and drive the phantom 1 to move, the height to the phantom 1, and the emulation
Angle between model 1 and the mobile cabinet 2 is adjusted respectively.
Fig. 3 is a kind of sectional view of the top view of gear division teaching mode status one of this utility model；Fig. 4 is A in Fig. 3
The enlarged drawing in portion；Fig. 5 is the enlarged drawing in B portions in Fig. 3；Fig. 6 is a kind of gear division teaching mode status side of this utility model
The sectional view of view, incorporated by reference to shown in Fig. 3-6.Further, in a kind of preferred embodiment, wherein, the moving component bag
Include：Linking arm 5, connecting shaft 51, fix bar 82 and driving means, one end of the linking arm 5 is fixed on the mobile cabinet 2
Upper surface 21 in；The connecting shaft 51 is fixed on the linking arm 5, and positioned at the linking arm 5 and the phase of the mobile cabinet 2
One end even, one end of the connecting shaft 51 is inserted perpendicularly in the side wall of the linking arm 5；The fix bar 82 is plugged in described
On the other end of linking arm 5, the fix bar 82 and the gap of the linking arm 5 coordinate, the fix bar 82 also with the emulation
Model 1 is fixedly connected；The driving means are connected with the connecting shaft 51, drive the connecting shaft 51 to rotate, so as to drive
State linking arm 5 to rotate by rotary shaft of the connecting shaft 51.
The phantom 1 is flexibly connected by fix bar 82 with the linking arm 5, therefore during the rotation of the linking arm 5,
The height being only located on the phantom 1 and horizontal level produce impact, and the phantom 1 will not be with the linking arm 5
Rotation and around the fix bar 82 axial line rotate.
This utility model on the basis of the above also have mode is implemented as follows：
In further embodiment of the present utility model, the moving component also includes drive disk assembly, the drive mechanism bag
First gear mechanism, second gear mechanism and belt 9 are included, the first gear mechanism is arranged on the linking arm 5, and
With the same one end of the connecting shaft 51, the second gear mechanism is arranged on the other end of the linking arm 5, and the belt 9 is arranged
In the first gear mechanism and the second gear mechanism, promote the first gear mechanism with the second gear mechanism
It is synchronized with the movement.
The first gear mechanism includes first gear 71 and swingle 72, and one end of the swingle 72 is vertically plugged in
On the side wall of the linking arm 5, the first gear 71 is set on the swingle 72, and fixes company with the swingle 72
Connect, the swingle 72 coordinates with the sidewall spacers.
The second gear mechanism includes second gear 81, and the second gear 81 is set in the fix bar 82, and
It is fixedly connected with the fix bar 82, the second gear 81 drives the rotational motion of the fix bar 82.
The belt 9 is set in first gear 71 and second gear 81, the swingle 72 also with the driving means
It is connected, the driving means drive the swingle 72 to rotate, and the swingle 72 drives the first gear 71 to rotate, described
First gear 71 drives the second gear 81 to rotate by the belt 9, and the fixation being plugged in the second gear 81
Bar 82 rotates with the second gear 81, simultaneously because the fix bar 82 is fixedly connected with the phantom 1, therefore, band
The dynamic synchronous rotary of the phantom 1.
On the other hand, in a kind of preferred embodiment, axis hole is provided with the end face of one end of the connecting shaft 51, and should
End is plugged in the linking arm 5, and one end that the swingle 72 is arranged in the linking arm 5 is embedded in the axis hole, and
Coordinate with the axis hole gap.
The connecting shaft 51 is threadedly coupled with the linking arm 5.
Additionally, the phantom 1 includes a fixed seat 6, the fixed seat 6 is set on the linking arm 5, and is passed through
The fix bar 82 is fixed.
The two ends of the fix bar 82 are also arranged with axle sleeve 83, and the axle sleeve 83 is plugged in the linking arm 5, and is located at
Between the linking arm 5 and the fixed seat 6, reduce the friction between the fix bar 82 and the linking arm 5, prevent described
Fix bar 82 is worn and torn when rotated.Simultaneously the axle sleeve 83 is engaged with the fix bar 82, and the fixed seat 6 is clamped, from
And prevent the relatively described fix bar 82 of the fixed seat 6 from moving.
The linking arm 5 is fixed on the base plate of the mobile cabinet 2, and in original state, the phantom 1 and institute
State base plate parallel.
Fig. 7 is a kind of sectional view of the side view of gear division teaching mode status three of this utility model, incorporated by reference to Fig. 3-7 institutes
Show.The concrete motor process of this utility model motion：
First when the linking arm 5 is moved, the driving means drive the connecting shaft 51 to rotate, described so as to promote
Linking arm 5 rotates by rotary shaft of the connecting shaft 51, and one end that the linking arm 5 is connected with the phantom 1 is with institute
Stating linking arm 5 carries out circular motion, and the fix bar 82 is flexibly connected by the axle sleeve 83 with the linking arm 5, therefore
The fix bar 82 does not rotate, and is only moved up and down with the linking arm 5 and horizontal movement, therefore drives phantom 1
It is synchronized with the movement, and the phantom 1 remains constant with the angle between the base plate of mobile cabinet 2.
When the driving means drive the swingle 72 to rotate, first gear 71 is driven to rotate, and by the skin
Band 9 drives second gear 81 and fix bar 82 to rotate, so as to promote the phantom 1 with the fix bar 82 as rotary shaft
Rotation.And the swingle 72 coordinates with the gap of the connecting shaft 51, therefore the motion of the swingle 72 does not affect the company
The state of spindle 51, therefore linking arm 5 do not move.
In further embodiment of the present utility model, installing hole is provided with the operation dish 3, to placement operation instrument
Device.Multiple buttons are provided with the operation dish 3, the button is connected with the control unit, and driving means are connected, control
The control unit and the driving means are run.
The control unit is arranged in the mobile cabinet 2, including gas and water control system and wet type negative pressure system；Institute is set
Gas and water control system is stated using automatic control water system, without the need for complicated underground comb design, convenient maintenance, and is easy to equipment whole
Body resettlement movement.The design of wet type negative pressure system is equally without the need for underground comb.And with automatic-sealed water, gas separating bottle, have
Anti-spill.
In addition, the driving means are arranged in the mobile cabinet 2, also it is connected with operating instrument, is the operating instrument
Operation provide power.Simultaneously the shared position in the mobile cabinet 2 of the driving means is little, reserves great storing empty
Between, it is easy to the course articles for use such as student's storage dental cast, notebook.
The phantom 1 includes emulation head, and the emulation head is extremely true to nature, with emulation skull, eyebrow, opens
The eyes, band infraorbital point, nasal contours and integral hard ear, the integral hard ear includes external auditory meatus, ear-lobe,
And with neck joint structure design true to nature.The maintenance of single tooth is fixed on emulation head using the plug of direct press-button type
On, it is quick, simple, efficient without the need for dental cast is unloaded, rather than carry out the maintenance of tooth by screw.
The gear division teaching mode also includes a foot switch 4, to the use and the pass that control the gear division teaching mode
Close.
Linking arm 5 described in this utility model is flexibly connected with the phantom 1, the linking arm 5 rotate when without
The dynamic phantom 1 is rotated, and phantom 1 is constant with the angle between the mobile cabinet 2 all the time, can more simulate real feelings
Condition so that when 1 height of phantom is adjusted, phantom 1 will not be rotated with gear division teaching mode, can be more real
Simulating actual conditions, beneficial to the use of user, also beneficial to the problem of teaching.Meanwhile, driver is set in the linking arm 5
Structure, promotes the phantom 1 to move alone so that this utility model is closer to actual applied environment.
In sum, this utility model preferred embodiment is the foregoing is only, not thereby limits of the present utility model
Embodiment and protection domain, to those skilled in the art, should can appreciate that all utilization this utility model explanations
The scheme obtained by equivalent and obvious change done by book and diagramatic content, should be included in this practicality new
In the protection domain of type.
Claims (10)
1. a kind of gear division teaching mode, it is characterised in that include：Mobile cabinet, phantom, control unit and motion portion；It is described
Motion parts do not connect the phantom and the mobile cabinet, and drive the phantom to move；
Wherein, the moving component includes：
Linking arm, one end of the linking arm is fixed on the upper surface of the mobile cabinet；
Connecting shaft, the connecting shaft is fixed on the linking arm, and be connected with the mobile cabinet positioned at the linking arm
End, one end of the connecting shaft is inserted perpendicularly in the side wall of the linking arm；
Fix bar, the fix bar is plugged on the other end of the linking arm, and the fix bar is matched somebody with somebody with the linking arm gap
Close, the fix bar is also fixedly connected with the phantom；
Driving means, the driving means are connected with the connecting shaft, drive connecting shaft rotation, drive the linking arm with
The connecting shaft is rotary shaft rotation.
2. gear division teaching mode according to claim 1, it is characterised in that the moving component also includes：Drive disk assembly,
The drive disk assembly includes first gear mechanism, second gear mechanism and belt；The first gear mechanism is arranged on described
On linking arm, and with the same one end of the connecting shaft；The second gear mechanism is arranged on the other end of the linking arm；The skin
Band is set in the first gear mechanism and the second gear mechanism, promotes the first gear mechanism with second tooth
Wheel mechanism is synchronized with the movement.
3. gear division teaching mode according to claim 2, it is characterised in that the first gear mechanism includes first gear
And swingle, one end of the swingle is vertically plugged on the side wall of the linking arm, and the first gear is set in described
On swingle, and it is fixedly connected with the swingle.
4. gear division teaching mode according to claim 3, it is characterised in that the second gear mechanism includes the second tooth
Wheel, the second gear is set in the fix bar, and is fixedly connected with the fix bar, and the second gear drives described
Fix bar rotational motion.
5. gear division teaching mode according to claim 4, it is characterised in that the belt is set in first gear and second
On gear, the first gear and second gear synchronous rotary are driven.
6. according to the gear division teaching mode described in any one of claim 3-5, it is characterised in that one end of the connecting shaft
Axis hole is provided with end face, and the end is plugged in the linking arm, the swingle is arranged on the one end in the linking arm
In being embedded in the axis hole, and coordinate with the axis hole gap.
7. gear division teaching mode according to claim 1, it is characterised in that the phantom includes a fixed seat, institute
State fixed seating to be located on the linking arm, and fixed by the fix bar.
8. gear division teaching mode according to claim 7, it is characterised in that the two ends of the fix bar are also arranged with axle
Set, the axle sleeve is plugged in the linking arm, and between the linking arm and the fixed seat.
9. gear division teaching mode according to claim 3, it is characterised in that the swingle is matched somebody with somebody with the sidewall spacers
Close.
10. gear division teaching mode according to claim 9, it is characterised in that the swingle also with the driving means
It is connected, the driving means drive the swingle to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620533839.6U CN206134072U (en) | 2016-06-02 | 2016-06-02 | Dental teaching mode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620533839.6U CN206134072U (en) | 2016-06-02 | 2016-06-02 | Dental teaching mode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206134072U true CN206134072U (en) | 2017-04-26 |
Family
ID=58560155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620533839.6U Expired - Fee Related CN206134072U (en) | 2016-06-02 | 2016-06-02 | Dental teaching mode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206134072U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107958625A (en) * | 2018-01-26 | 2018-04-24 | 航天创客（北京）科技有限公司 | The instructional device that a kind of analog satellite rotates |
| CN109887366A (en) * | 2019-02-26 | 2019-06-14 | 中南大学湘雅医院 | A kind of pharynx of human body, throat's dynamic diagnosis and treatment simulator |
-
2016
- 2016-06-02 CN CN201620533839.6U patent/CN206134072U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107958625A (en) * | 2018-01-26 | 2018-04-24 | 航天创客（北京）科技有限公司 | The instructional device that a kind of analog satellite rotates |
| CN107958625B (en) * | 2018-01-26 | 2024-04-19 | 航天创客（北京）科技有限公司 | Teaching device for simulating satellite rotation |
| CN109887366A (en) * | 2019-02-26 | 2019-06-14 | 中南大学湘雅医院 | A kind of pharynx of human body, throat's dynamic diagnosis and treatment simulator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170426 Termination date: 20200602 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |