CN206349000U - Historical events study instrument - Google Patents
Historical events study instrument Download PDFInfo
- Publication number
- CN206349000U CN206349000U CN201621361474.XU CN201621361474U CN206349000U CN 206349000 U CN206349000 U CN 206349000U CN 201621361474 U CN201621361474 U CN 201621361474U CN 206349000 U CN206349000 U CN 206349000U
- Authority
- CN
- China
- Prior art keywords
- transverse slat
- rotary table
- historical events
- turntable
- plate
- 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
Links
Abstract
The utility model discloses a kind of historical events study instrument, card with historical events generating process is snapped fitted in the show area on each top rotary table, card with historical events scene is snapped fitted in the show area on each turntable, card with historical events time of origin is snapped fitted in the show area on each lower rotary table, historical events generating process on top rotary table and the historical events scene on turntable and historical events time of origin on lower rotary table are corresponding up and down, start three motors of upper, middle and lower simultaneously, the process of upper, middle and lower displaying window displaying, place is corresponding with the time, this can just be avoided teacher's writing on the blackboard, reduce the labor intensity of teacher, it is easy to teacher to explain, and the study excitement of student can be improved.
Description
Technical field
The utility model is related to a kind of historical events study instrument.
Background technology
History teacher needs binding events time of origin, place, process etc. to be explained in detail when explaining historical events, to add
Deep student's impression teacher needs to be set out by time, place, process on blackboard, and which adds the work of teacher is strong
Degree, and common enumerating can not improve the study excitement of student, can not effectively strengthen the memory of student.
Utility model content
The technical problems to be solved in the utility model is to be directed to drawbacks described above there is provided a kind of historical events study instrument,
The historical events study is easy to teacher's explanation historical events to use with instrument, and simple in construction, easy to use.
In order to solve the above-mentioned technical problem, architectural feature of the present utility model is：Including lower bottom base, during the lower bottom base is
Lower motor is installed, the upper surface of the lower bottom base is connected with lower box, lower box in hollow structure, the inner chamber of lower bottom base
It is provided with before portion in lower displaying window, lower box and is rotatably connected to lower rotary table, the bottom of lower rotary table is provided with lower rotary shaft, the lower drive
The main shaft of dynamic motor and the lower rotary shaft of lower rotary table are affixed；The top of the lower box is provided with middle base, during said midsole seat is
Middle motor is installed, the upper surface of said midsole seat is connected with middle casing, middle casing in hollow structure, the inner chamber of middle base
It is provided with before portion in middle displaying window, raising middle flask body and is rotatably connected to turntable, the bottom of turntable is provided with middle rotating shaft, the middle drive
The middle rotating shaft of the main shaft and turntable of dynamic motor is affixed；The top of the middle casing is provided with upper bed-plate, during the upper bed-plate is
Motor is installed, the upper surface of the upper bed-plate is connected with upper box, upper box in hollow structure, the inner chamber of upper bed-plate
It is provided with before portion in upper displaying window, upper box and is rotatably connected to top rotary table, the bottom of top rotary table is provided with upper rotating shaft, the upper drive
The upper rotating shaft of the main shaft and top rotary table of dynamic motor is affixed.
The lateral cross section of the lower rotary table, turntable and top rotary table is regular hexagon.
The transverse slat parallel with the side is equipped with each side of the lower rotary table, two are passed through between transverse slat and the side
Individual riser connection, is provided with bottom plate, show area is formed between transverse slat and the side between the bottom of transverse slat and the side.
The transverse slat parallel with the side is equipped with each side of the turntable, two are passed through between transverse slat and the side
Individual riser connection, is provided with bottom plate, show area is formed between transverse slat and the side between the bottom of transverse slat and the side.
The transverse slat parallel with the side is equipped with each side of the top rotary table, two are passed through between transverse slat and the side
Individual riser connection, is provided with bottom plate, show area is formed between transverse slat and the side between the bottom of transverse slat and the side.
The sidepiece of the lower bottom base, middle base and upper bed-plate is equipped with outlet.
The bottom of the lower bottom base is provided with Self-locking universal wheel.
The transverse slat is made of clear material.
It is using the advantageous effect after such scheme：Card with historical events generating process is snapped fitted into each top rotary table
On show area in, the card with historical events scene is snapped fitted in the show area on each turntable, will be with going through
The card of history Time To Event is snapped fitted in the show area on each lower rotary table, and the historical events generating process on top rotary table is with
Historical events scene on rotating disk and the historical events time of origin on lower rotary table are corresponding up and down, while starting upper, middle and lower three
Individual motor, upper, middle and lower motor drives upper, middle and lower rotating disk to rotate simultaneously, a top rotary table wherein show area is located at upper exhibition
Show in window, the card for being fitted with the historical events scene is illustrated in middle displaying by turntable correspondence historical events generating process
In window, the card for being fitted with the historical events time of origin is illustrated in lower displaying window by lower rotary table correspondence historical events generating process
Interior, the process of upper, middle and lower displaying window displaying, place are corresponding with the time, and this can just be avoided teacher's writing on the blackboard, reduce the labor of teacher
Fatigue resistance, is easy to teacher to explain, and can improve the study excitement of student.
In summary, the utility model is easy to history teacher teaching to use, and simple in construction, easy to use.
Brief description of the drawings
Embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings：
Fig. 1 is structural representation of the present utility model；
Fig. 2 be in Fig. 1 A-A to top view.
Embodiment
As Figure 1-Figure 2, historical events study instrument includes lower bottom base 1, and lower bottom base 1 is hollow structure, bottom
Lower motor 11 is installed, the upper surface of lower bottom base 1 is connected with before lower box 2, the middle part of lower box 2 in the inner chamber of seat 1
Provided with lower displaying window 21, lower rotary table 22 is rotatably connected in lower box 2, the bottom of lower rotary table 22 is provided with lower rotary shaft, lower driving electricity
The lower rotary shaft of the main shaft of machine 11 and lower rotary table 22 is affixed.In the present embodiment the lateral cross section of lower rotary table 22 be regular hexagon, i.e., under
Rotating disk 22 is that the transverse slat 25 parallel with the side is equipped with hexahedron, each side of lower rotary table 22, transverse slat 25 and the side
Connected between face by two risers 26, bottom plate is provided between the bottom of transverse slat 25 and the side, between transverse slat 25 and the side
Transverse slat 25 in show area, the present embodiment is equipped with formation show area, i.e. the six of lower rotary table 22 side to be made of clear material,
It will can be inserted with the card of historical events time of origin in each show area, as shown in figure 1, the height of transverse slat 25 is less than lower turn
A certain distance is left between the top of the side of the height of disk 22, i.e. show area and lower rotary table 22, so that revealed at the top of card
Go out a part, be easy to picking and placeing for card.
As depicted in figs. 1 and 2, the top of lower box 2 is provided with middle base 3, and middle base 3 is hollow structure, middle base 3
Middle motor 31 is installed, the upper surface of middle base 3 is connected with to be provided with before middle casing 4, the middle middle part of casing 4 in inner chamber
Show and turntable 42 is rotatably connected in window 41, middle casing 4, the bottom of turntable 42 is provided with middle rotating shaft, middle motor 31
The middle rotating shaft of main shaft and turntable 42 is affixed.The lateral cross section of turntable 42 is regular hexagon, i.e. turntable 42 in the present embodiment
For hexahedron, the transverse slat 25 parallel with the side is equipped with each side of turntable 42, between transverse slat 25 and the side
Connected by two risers 26, bottom plate is provided between the bottom of transverse slat 25 and the side, exhibition is formed between transverse slat 25 and the side
Show that being equipped with transverse slat 25 in show area, the present embodiment on area, i.e. the six of turntable 42 side is made of clear material, can be by
Inserted with the card of historical events scene in each show area, as shown in figure 1, the height of transverse slat 25 is less than turntable 42
Highly, i.e., a certain distance is left between the top of show area and the side of turntable 42, so that expose one at the top of card
Point, it is easy to picking and placeing for card.
As depicted in figs. 1 and 2, the top of middle casing 4 is provided with upper bed-plate 5, and upper bed-plate 5 is hollow structure, upper bed-plate 5
Motor 51 is installed, the upper surface of upper bed-plate 5 is connected with before upper box 6, the middle part of upper box 6 provided with upper in inner chamber
Show and top rotary table 62 is rotatably connected in window 61, upper box 6, the bottom of top rotary table 62 is provided with upper rotating shaft, upper motor 51
The upper rotating shaft of main shaft and top rotary table 62 is affixed.The lateral cross section of top rotary table 62 is regular hexagon, i.e. top rotary table 62 in the present embodiment
For hexahedron, the transverse slat 25 parallel with the side is equipped with each side of top rotary table 62, between transverse slat 25 and the side
Connected by two risers 26, bottom plate is provided between the bottom of transverse slat 25 and the side, exhibition is formed between transverse slat 25 and the side
Show that being equipped with transverse slat 25 in show area, the present embodiment on area, i.e. the six of top rotary table 62 side is made of clear material, can be by
Inserted with the card of historical events generating process in each show area, as shown in figure 1, the height of transverse slat 25 is less than top rotary table 62
Highly, i.e., a certain distance is left between the top of show area and the side of top rotary table 62, so that expose one at the top of card
Point, it is easy to picking and placeing for card.
It can be set as shown in figure 1, the sidepiece of lower bottom base 1, middle base 3 and upper bed-plate 5 is equipped with each outlet in outlet
Closure is put, the maintenance and replacing of each motor are easy in outlet.Upper bed-plate 1 in the present embodiment, middle base 3 and upper bed-plate 5
Structure is identical.
It is made, that is, goes to the bottom by new material composite plate before lower bottom base 1, middle base 3 and upper bed-plate 5 in the present embodiment
It can be used before seat 1, middle base 3 and upper bed-plate 5 as blackboard, be easy to teacher's correspondence top rotary table 62, the and of turntable 42
Being labeled property of content explanation on lower rotary table 22.
In use, the card with historical events generating process is snapped fitted in the show area on each top rotary table 62, it will write
The card for having historical events scene is snapped fitted in the show area on each turntable 42, by with historical events time of origin
Card is snapped fitted in the show area on each lower rotary table 22, the historical events generating process on top rotary table 62 and going through on turntable 42
Historical event part scene and the historical events time of origin on lower rotary table 22 are corresponding up and down, while starting three driving electricity of upper, middle and lower
Machine, upper, middle and lower motor drives upper, middle and lower rotating disk to rotate simultaneously, the wherein show area of top rotary table 62 is located at upper displaying window 61
Interior, the card for being fitted with the historical events scene is illustrated in middle displaying window by the corresponding historical events generating process of turntable 42
In 41, the card for being fitted with the historical events time of origin is illustrated in lower displaying window by lower rotary table correspondence historical events generating process
In 21, the process of upper, middle and lower displaying window displaying, place are corresponding with the time, and this can just be avoided teacher's writing on the blackboard, be easy to teacher to say
Solution, and the study excitement of student can be improved.
The utility model is not limited to above-mentioned embodiment, and those skilled in the art are of the present utility model not departing from
On the premise of spirit and scope, some changes and modification can be done.Protection domain of the present utility model should be with of the present utility model
Claim is defined.
Claims (8)
1. a kind of historical events study instrument, it is characterized in that：Including lower bottom base（1）, the lower bottom base（1）For hollow structure,
Lower bottom base（1）Inner chamber in lower motor is installed（11）, the lower bottom base（1）Upper surface be connected with lower box（2）, under
Casing（2）Lower displaying window is provided with before middle part（21）, lower box（2）Inside it is rotatably connected to lower rotary table（22）, lower rotary table（22）
Bottom be provided with lower rotary shaft, the lower motor（11）Main shaft and lower rotary table（22）Lower rotary shaft it is affixed；The lower box
（2）Top middle base is installed（3）, said midsole seat（3）For hollow structure, middle base（3）Inner chamber in middle drive is installed
Dynamic motor（31）, said midsole seat（3）Upper surface be connected with middle casing（4）, middle casing（4）Middle displaying is provided with before middle part
Window（41）, middle casing（4）Inside it is rotatably connected to turntable（42）, turntable（42）Bottom be provided with middle rotating shaft, the middle driving
Motor（31）Main shaft and turntable（42）Middle rotating shaft it is affixed；The middle casing（4）Top upper bed-plate is installed（5）, institute
State upper bed-plate（5）For hollow structure, upper bed-plate（5）Inner chamber in motor is installed（51）, the upper bed-plate（5）It is upper
Surface is connected with upper box（6）, upper box（6）Upper displaying window is provided with before middle part（61）, upper box（6）Inside it is rotatably connected to
Top rotary table（62）, top rotary table（62）Bottom be provided with upper rotating shaft, the upper motor（51）Main shaft and top rotary table（62）'s
Upper rotating shaft is affixed.
2. historical events study instrument according to claim 1, it is characterized in that：The lower rotary table（22）, turntable
（42）And top rotary table（62）Lateral cross section be regular hexagon.
3. historical events study instrument according to claim 2, it is characterized in that：The lower rotary table（22）Each side
On be equipped with the transverse slat parallel with the side（25）, transverse slat（25）Pass through two risers between the side（26）Connection, transverse slat
（25）Bottom and the side between be provided with bottom plate, transverse slat（25）Show area is formed between the side；The transverse slat（25）'s
Highly it is less than lower rotary table（22）Height.
4. historical events study instrument according to claim 2, it is characterized in that：The turntable（42）Each side
On be equipped with the transverse slat parallel with the side（25）, transverse slat（25）Pass through two risers between the side（26）Connection, transverse slat
（25）Bottom and the side between be provided with bottom plate, transverse slat（25）Show area is formed between the side；The transverse slat（25）'s
Highly it is less than turntable（42）Height.
5. historical events study instrument according to claim 2, it is characterized in that：The top rotary table（62）Each side
On be equipped with the transverse slat parallel with the side（25）, transverse slat（25）Pass through two risers between the side（26）Connection, transverse slat
（25）Bottom and the side between be provided with bottom plate, transverse slat（25）Show area is formed between the side；The transverse slat（25）'s
Highly it is less than top rotary table（62）Height.
6. historical events study instrument according to claim 2, it is characterized in that：The lower bottom base（1）, middle base（3）
And upper bed-plate（5）Sidepiece be equipped with outlet.
7. historical events study instrument according to claim 6, it is characterized in that：The lower bottom base（1）Bottom be provided with
Self-locking universal wheel（19）.
8. the historical events study instrument according to any one of claim 3-5, it is characterized in that：The transverse slat（25）By
Transparent material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621361474.XU CN206349000U (en) | 2016-12-13 | 2016-12-13 | Historical events study instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621361474.XU CN206349000U (en) | 2016-12-13 | 2016-12-13 | Historical events study instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206349000U true CN206349000U (en) | 2017-07-21 |
Family
ID=59322756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621361474.XU Expired - Fee Related CN206349000U (en) | 2016-12-13 | 2016-12-13 | Historical events study instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206349000U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113223374A (en) * | 2021-05-13 | 2021-08-06 | 张景刚 | Historical progress display device for history learning |
-
2016
- 2016-12-13 CN CN201621361474.XU patent/CN206349000U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113223374A (en) * | 2021-05-13 | 2021-08-06 | 张景刚 | Historical progress display device for history learning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170721 Termination date: 20191213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |