CN204946424U - College English content explaining device - Google Patents
College English content explaining device Download PDFInfo
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- CN204946424U CN204946424U CN201520743987.6U CN201520743987U CN204946424U CN 204946424 U CN204946424 U CN 204946424U CN 201520743987 U CN201520743987 U CN 201520743987U CN 204946424 U CN204946424 U CN 204946424U
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Abstract
College English content explaining device.A kind of College English content explaining device, its composition comprises: Graphic Panel, it is characterized in that: the left side of described Graphic Panel vertically has one group of round jack, described round jack connects transverse J-shaped hook, described transverse J-shaped hook connects transverse J-shaped elastic hook, described transverse J-shaped elastic hook connects inserting column, round jack described in described inserting column inserts, described inserting column connects U-shaped plug-in unit, described U-shaped plug-in unit connects inverted U-shaped plug-in unit, described inverted U-shaped plug-in unit connects former word plate, described Graphic Panel has one group of inverted T-shaped slot be parallel to each other, described inverted T-shaped slot connects inverted T-shaped cutting, described inverted T-shaped cutting connects link, described link coupling hook, described hook connects expansion word plate.The utility model is used for College English.
Description
Technical field:
The utility model relates to a kind of College English content explaining device.
Background technology:
The content of College English is a lot, and the conjunctive word of a word is also special many, if by whole contents, all book writes on the blackboard is very affect teaching process, if considerably less record and the learning quality that can affect again some students write.
Summary of the invention:
The purpose of this utility model is to provide one not to be needed to write on blackboard, by required content displaying in face of student, can facilitate the College English content explaining device of teacher explains again.
Above-mentioned object is realized by following technical scheme:
A kind of College English content explaining device, its composition comprises: Graphic Panel, the left side of described Graphic Panel vertically has one group of round jack, described round jack connects transverse J-shaped hook, described transverse J-shaped hook connects transverse J-shaped elastic hook, described transverse J-shaped elastic hook connects inserting column, round jack described in described inserting column inserts, described inserting column connects U-shaped plug-in unit, described U-shaped plug-in unit connects inverted U-shaped plug-in unit, described inverted U-shaped plug-in unit connects former word plate, described Graphic Panel has one group of inverted T-shaped slot be parallel to each other, described inverted T-shaped slot connects inverted T-shaped cutting, described inverted T-shaped cutting connects link, described link coupling hook, described hook connects expansion word plate.
Described College English content explaining device, described former word plate connects left opening interpolation frame, and described expansion word plate connects upper shed interpolation frame, and described left opening interpolation frame inserts English word card, and described upper shed interpolation frame inserts English expansion word card.
Described College English content explaining device, described left opening interpolation frame comprises L shape pressing plate, described upper L shape pressing plate connects right L shape pressing plate, described right L shape pressing plate connects lower L shape pressing plate, described upper shed interpolation frame comprises L shape base pressure plate, the left side of described L shape base pressure plate connects L shape left pressing plate, and the right side of described L shape base pressure plate connects the right pressing plate of L shape.
Beneficial effect:
1. the utility model adopt round jack, transverse J-shaped hook, transverse J-shaped elastic hook, inserting column with the use of, the connection that ensure that between Graphic Panel and U-shaped plug-in unit be easily, closely, firmly, stable.
2. the U-shaped plug-in unit and the inverted U-shaped plug-in unit that adopt of the utility model with the use of, make the connection of Graphic Panel and former word plate succinct, facilitate, firm.
3. the utility model adopt link with hook with the use of, make the connection between Graphic Panel and expansion word plate convenient, firm, install, split all easy.
4. the left opening interpolation frame that the utility model adopts facilitates insertion and the replacement of English word card, and upper shed interpolation frame facilitates insertion and the replacement of English expansion word card, uses flexibly.
Accompanying drawing illustrates:
Accompanying drawing 1 is the structural representation of this product.
Accompanying drawing 2 is front views of accompanying drawing 1.
Embodiment:
Embodiment 1:
A kind of College English content explaining device, its composition comprises: Graphic Panel 1, the left side of described Graphic Panel vertically has one group of round jack 2, described round jack connects transverse J-shaped hook 3, described transverse J-shaped hook connects transverse J-shaped elastic hook 4, described transverse J-shaped elastic hook connects inserting column 5, round jack described in described inserting column inserts, described inserting column connects U-shaped plug-in unit 6, described U-shaped plug-in unit connects inverted U-shaped plug-in unit 7, described inverted U-shaped plug-in unit connects former word plate 8, described Graphic Panel has one group of inverted T-shaped slot 9 be parallel to each other, described inverted T-shaped slot connects inverted T-shaped cutting 10, described inverted T-shaped cutting connects link 11, described link coupling hook 12, described hook connects expansion word plate 13.
Embodiment 2:
College English content explaining device described in embodiment 1, described former word plate connects left opening interpolation frame, and described expansion word plate connects upper shed interpolation frame, and described left opening interpolation frame inserts English word card 14, and described upper shed interpolation frame inserts English expansion word card 15.
Embodiment 3:
College English content explaining device described in embodiment 2, described left opening interpolation frame comprises L shape pressing plate 16, described upper L shape pressing plate connects right L shape pressing plate 17, described right L shape pressing plate connects lower L shape pressing plate 18, described upper shed interpolation frame comprises L shape base pressure plate 19, the left side of described L shape base pressure plate connects L shape left pressing plate 20, and the right side of described L shape base pressure plate connects the right pressing plate 21 of L shape.
Claims (3)
1. a College English content explaining device, its composition comprises: Graphic Panel, it is characterized in that: the left side of described Graphic Panel vertically has one group of round jack, described round jack connects transverse J-shaped hook, described transverse J-shaped hook connects transverse J-shaped elastic hook, described transverse J-shaped elastic hook connects inserting column, round jack described in described inserting column inserts, described inserting column connects U-shaped plug-in unit, described U-shaped plug-in unit connects inverted U-shaped plug-in unit, described inverted U-shaped plug-in unit connects former word plate, described Graphic Panel has one group of inverted T-shaped slot be parallel to each other, described inverted T-shaped slot connects inverted T-shaped cutting, described inverted T-shaped cutting connects link, described link coupling hook, described hook connects expansion word plate.
2. College English content explaining device according to claim 1, it is characterized in that: described former word plate connects left opening interpolation frame, described expansion word plate connects upper shed interpolation frame, and described left opening interpolation frame inserts English word card, and described upper shed interpolation frame inserts English expansion word card.
3. College English content explaining device according to claim 2, it is characterized in that: described left opening interpolation frame comprises L shape pressing plate, described upper L shape pressing plate connects right L shape pressing plate, described right L shape pressing plate connects lower L shape pressing plate, described upper shed interpolation frame comprises L shape base pressure plate, the left side of described L shape base pressure plate connects L shape left pressing plate, and the right side of described L shape base pressure plate connects the right pressing plate of L shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520743987.6U CN204946424U (en) | 2015-09-21 | 2015-09-21 | College English content explaining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520743987.6U CN204946424U (en) | 2015-09-21 | 2015-09-21 | College English content explaining device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204946424U true CN204946424U (en) | 2016-01-06 |
Family
ID=55013829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520743987.6U Expired - Fee Related CN204946424U (en) | 2015-09-21 | 2015-09-21 | College English content explaining device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204946424U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107268803A (en) * | 2017-07-18 | 2017-10-20 | 吉林建筑大学 | Only there is the connection method of flat out of plane constraint a kind of out-hung panel bottom to wallboard |
-
2015
- 2015-09-21 CN CN201520743987.6U patent/CN204946424U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107268803A (en) * | 2017-07-18 | 2017-10-20 | 吉林建筑大学 | Only there is the connection method of flat out of plane constraint a kind of out-hung panel bottom to wallboard |
| CN107268803B (en) * | 2017-07-18 | 2023-03-14 | 吉林建筑大学 | Connecting method for external wall board with out-of-plane constraint on wall board only at bottom end |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160106 Termination date: 20160921 |