CN2311818Y - China map picture arrangement educating appliance - Google Patents
China map picture arrangement educating appliance Download PDFInfo
- Publication number
- CN2311818Y CN2311818Y CN 97230917 CN97230917U CN2311818Y CN 2311818 Y CN2311818 Y CN 2311818Y CN 97230917 CN97230917 CN 97230917 CN 97230917 U CN97230917 U CN 97230917U CN 2311818 Y CN2311818 Y CN 2311818Y
- Authority
- CN
- China
- Prior art keywords
- utility
- china
- model
- map
- pit
- 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 relates to a China map picture arrangement educating appliance. The utility model comprises a plurality of separate picture blocks of administrative regions, such as provinces, cities and autonomous regions; the utility model also comprises a bottom plate which is composed of four small base plates; the front side of the bottom plate is provided with a pit which is placed according to the border line of the China map; the picture blocks of the provinces, the cities and the autonomous regions are jointed in the pit; the back of the bottom plate is provided with a plurality of reinforced ribs. The utility model has the advantages of easy picture arrangement, damage resistance, etc.
Description
The utility model relates to a kind of map of China picture mosaic learning aid.
Existing map of China picture mosaic learning aid all is made up of plastics base map and some each province, city, municipal administrative segments that are printed on the china administration district.Because the plastics base map is a planimetric map, the sideline that does not stop all around when piecing together the administrative figure of a good part, is pieced together very easy destruction of all the other administrative figure again and is pieced together good figure.Shortcoming such as therefore there is the picture mosaic difficulty and lose time.
The purpose of this utility model provides easy and the survivable and time saving map of China picture mosaic learning aid of energy of a kind of picture mosaic.
Task of the present utility model is achieved in that this CHINESE REGION picture mosaic learning aid comprises the segment of some each province, city, municipal administrative region, it also comprises a base plate that is made of four fritter substrates, be provided with the pit that is provided with by the map of China boundary line in the front of base plate, the segment of each province, city, municipal administrative region is assembled in the pit, is provided with some reinforcements at the back side of base plate.
The adjacent conjunction plane of aforesaid substrate is provided with a swallow-tail form connector.
Because the utility model has been taked technique scheme, therefore compare with background technology, have following advantage:
1, owing to be provided with rib by the boundary line, just can begin assembly unit up to having pieced together during assembly unit according to the border, therefore, its picture mosaic is easy and be difficult for destroyedly falling;
2, save time.Because picture mosaic is survivable in the assembly unit process, therefore saved the picture mosaic time.
The utility model will be further described below in conjunction with drawings and Examples.
Fig. 1 is a front view of the present utility model;
Fig. 2 is the rear view of Fig. 1;
Fig. 3 is the A-A sectional view of Fig. 2.
As Fig. 1, Fig. 2 and shown in Figure 3, the utility model comprises the segment 1 of 28 each province, city, municipal administrative region, it also comprises a base plate 3 that is made of four fritter substrates 2, be provided with the pit 4 that is provided with by the map of China boundary line in the front of base plate 3, the segment 1 of 28 each province, city, municipal administrative region is assembled in the pit 4, is provided with some reinforcements 5 at the back side of base plate 3.
As shown in Figure 2, the adjacent conjunction plane of substrate 2 is provided with a swallow-tail form connector 6.
Claims (2)
1, a kind of map of China picture mosaic learning aid, it comprises the segment of some each province, city, municipal administrative region, it is characterized in that: it also comprises a base plate that is made of four fritter substrates, be provided with the pit that is provided with by the map of China boundary line in the front of base plate, the segment of each province, city, municipal administrative region is assembled in the pit, is provided with some reinforcements at the back side of base plate.
2, map of China picture mosaic learning aid according to claim 1, it is characterized in that: the adjacent conjunction plane of described substrate is provided with a swallow-tail form connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97230917 CN2311818Y (en) | 1997-12-13 | 1997-12-13 | China map picture arrangement educating appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97230917 CN2311818Y (en) | 1997-12-13 | 1997-12-13 | China map picture arrangement educating appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2311818Y true CN2311818Y (en) | 1999-03-24 |
Family
ID=33943302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97230917 Expired - Fee Related CN2311818Y (en) | 1997-12-13 | 1997-12-13 | China map picture arrangement educating appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2311818Y (en) |
-
1997
- 1997-12-13 CN CN 97230917 patent/CN2311818Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |