CN206489783U - A kind of Korean teaching aid - Google Patents
A kind of Korean teaching aid Download PDFInfo
- Publication number
- CN206489783U CN206489783U CN201720152673.8U CN201720152673U CN206489783U CN 206489783 U CN206489783 U CN 206489783U CN 201720152673 U CN201720152673 U CN 201720152673U CN 206489783 U CN206489783 U CN 206489783U
- Authority
- CN
- China
- Prior art keywords
- korean
- spring column
- support body
- graphic panel
- teaching aid
- 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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- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses a kind of Korean teaching aid, including support body, the bottom two ends of the support body are arranged with supporting leg, the middle part of connection Graphic Panel is rotated on the support body, the front of the Graphic Panel is provided with blank, the reverse side of the Graphic Panel is provided with Korean pinyin table, the frame body sidewall is provided with through hole, push rod is installed with the outside of the through hole, the sidewall symmetry of the Graphic Panel is provided with housing, the internal slide of the housing is provided with spring column, the inside of the spring column is provided with cavity, the cavity of the spring column is built with second spring, the madial wall of the support body, which is arranged with, is easy to the slideway that spring column slips into through hole.The Korean teaching aid, it is rational in infrastructure, practical, the setting of Korean pinyin table can at any time be used in teaching process, it is very convenient, and beginner needs that Korean pinyin table is used for a long time, highly useful for study, review Korean phonetic, Graphic Panel is free to rotate, very convenient, spring column, which is sticked into, just can fix Graphic Panel in through hole.
Description
Technical field
The utility model belongs to teaching aid technical field, and in particular to a kind of Korean teaching aid.
Background technology
Korean is as a kind of rare foreign languages, and the importance in present society is more and more obvious, and the teaching of Korean is also increasingly
Paid attention to by everybody, the teaching class that existing Korean teaching is used is especially common, be not suitable for special teaching Korean.
The content of the invention
The purpose of this utility model is to provide a kind of Korean teaching aid, with asking for solving to propose in above-mentioned background technology
Topic.
To achieve the above object, the utility model provides following technical scheme：A kind of Korean teaching aid, including support body,
The bottom two ends of the support body are arranged with the middle part that connection Graphic Panel is rotated on supporting leg, the support body, and the Graphic Panel is just
Face is provided with blank, and the reverse side of the Graphic Panel is provided with Korean pinyin table, and the frame body sidewall is provided with through hole, the outside of the through hole
It is installed with push rod, the push rod and is socketed with the first spring, the sidewall symmetry of the Graphic Panel is provided with housing, the inside of the housing
Slide and be provided with spring column, the inside of the spring column is provided with cavity, the cavity of the spring column built with second spring, the support body it is interior
Sidewall symmetry, which is provided with, is easy to the slideway that spring column slips into through hole.
It is preferred that, the bottom of the supporting leg is provided with self-locking universal wheel.
It is preferred that, the right-hand member edge of the spring column is provided with the block for preventing that spring column from ejecting.
It is preferred that, the front end of the spring column is set to ball-shaped surface.
It is preferred that, the surface of the slideway is provided with non-metallic wear resistant layer.
It is preferred that, the crossbeam of the support body is provided with parcel tray.
Technique effect of the present utility model and advantage：The Korean teaching aid, rational in infrastructure, practical, Korean phonetic
The setting of table, can at any time be used in teaching process, very convenient, and beginner needs that Korean pinyin table is used for a long time,
Highly useful for study, review Korean phonetic, Graphic Panel is free to rotate, very convenient, and spring column, which is sticked into through hole, just can consolidate
Determine Graphic Panel.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is A portions of the present utility model mplifying structure schematic diagram；
Fig. 3 is side structure schematic view of the present utility model；
Fig. 4 is displaying plate structure schematic diagram of the present utility model.
In figure：1 support body, 2 supporting legs, 3 Graphic Panels, 4 blanks, 5 push rods, 6 housings, 7 first springs, 8 through holes, 9 spring columns, 10
Two springs, 11 blocks, 12 slideways, 13 self-locking universal wheels, 14 Korean pinyin tables, 15 parcel trays.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
The utility model provides a kind of Korean teaching aid as Figure 1-4, including support body 1, the bottom of the support body 1
Portion two ends are arranged with the middle part that connection Graphic Panel 3 is rotated on supporting leg 2, the support body 1, and the front of the Graphic Panel 3 is provided with white
Plate 4, the reverse side of the Graphic Panel 3 is provided with Korean pinyin table 14, and the side wall of support body 1 is provided with through hole 8, the outside of the through hole 8
It is installed with push rod 5, the push rod 5 and is socketed with the first spring 7, the sidewall symmetry of the Graphic Panel 3 is provided with housing 6, the housing 6
Internal slide be provided with spring column 9, the inside of the spring column 9 is provided with cavity, the cavity of the spring column 9 built with second spring 10,
The madial wall of the support body 1, which is arranged with, is easy to the slideway 12 that spring column 9 slips into through hole 8, and the bottom of the supporting leg 2 is provided with self-locking ten thousand
To wheel 13, the right-hand member edge of the spring column 9 is provided with the block 11 for preventing that spring column 9 from ejecting, and the front end of the spring column 9 is set to ball-type
Face, the surface of the slideway 12 is provided with non-metallic wear resistant layer, and the crossbeam of the support body 1 is provided with parcel tray 15.
Operation principle：Graphic Panel 3 is adjusted, spring column 9 enters through hole 8 along slideway 12, and Graphic Panel 3 is just fixed, it is necessary to again
During secondary regulation, by lower push-rod 5, push rod 5 promotes spring column 9 to depart from through hole 8, just rotatably, very convenient.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, this is not limited to
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Equivalent substitution is carried out, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvements made etc.,
It should be included within protection domain of the present utility model.
Claims (6)
1. a kind of Korean teaching aid, including support body（1）, it is characterised in that：The support body（1）Bottom two ends be arranged with branch
Leg（2）, the support body（1）It is upper to rotate connection Graphic Panel（3）Middle part, the Graphic Panel（3）Front be provided with blank（4）, institute
State Graphic Panel（3）Reverse side be provided with Korean pinyin table（14）, the support body（1）Side wall is provided with through hole（8）, the through hole（8）'s
Outside is installed with push rod（5）, the push rod（5）On be socketed with the first spring（7）, the Graphic Panel（3）Sidewall symmetry be provided with shell
Body（6）, the housing（6）Internal slide be provided with spring column（9）, the spring column（9）Inside be provided with cavity, the spring column（9）
Cavity built with second spring（10）, the support body（1）Madial wall be arranged with and be easy to spring column（9）Slip into through hole（8）'s
Slideway（12）.
2. a kind of Korean teaching aid according to claim 1, it is characterised in that：The supporting leg（2）Bottom be provided with from
Lock universal wheel（13）.
3. a kind of Korean teaching aid according to claim 1, it is characterised in that：The spring column（9）Right-hand member edge set
Prevent spring column（9）The block of ejection（11）.
4. a kind of Korean teaching aid according to claim 1, it is characterised in that：The spring column（9）Front end be set to
Ball-shaped surface.
5. a kind of Korean teaching aid according to claim 1, it is characterised in that：The slideway（12）Surface provided with gold
Belong to wearing layer.
6. a kind of Korean teaching aid according to claim 1, it is characterised in that：The support body（1）Crossbeam be provided with
Parcel tray（15）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720152673.8U CN206489783U (en) | 2017-02-21 | 2017-02-21 | A kind of Korean teaching aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720152673.8U CN206489783U (en) | 2017-02-21 | 2017-02-21 | A kind of Korean teaching aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206489783U true CN206489783U (en) | 2017-09-12 |
Family
ID=59764137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720152673.8U Expired - Fee Related CN206489783U (en) | 2017-02-21 | 2017-02-21 | A kind of Korean teaching aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206489783U (en) |
-
2017
- 2017-02-21 CN CN201720152673.8U patent/CN206489783U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170912 Termination date: 20180221 |