CN204204211U - Novel English tense teaching device - Google Patents
Novel English tense teaching device Download PDFInfo
- Publication number
- CN204204211U CN204204211U CN201420725306.9U CN201420725306U CN204204211U CN 204204211 U CN204204211 U CN 204204211U CN 201420725306 U CN201420725306 U CN 201420725306U CN 204204211 U CN204204211 U CN 204204211U
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- China
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- rectangle
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- slot
- frame
- link plate
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Abstract
Novel English tense teaching device, its composition comprises: link plate, the left side of described link plate has rectangle frame slot, described rectangle frame slot connecting cylinder, described cylinder connects 8-shaped keeper, described 8-shaped keeper grafting opening O shape elastic plugin, described cylinder has 2 relative jacks, the openend of described opening O shape elastic plugin inserts 2 relative jack inner position respectively, described opening O shape elastic plugin connects rectangle and hangs frame, the top that described rectangle hangs frame has half degree of lip-rounding slot, half described degree of lip-rounding slot snaps in L shape plate, described L shape plate connection suspension hook plate, the middle part of described link plate has 4 perpendicular rectangle slots be parallel to each other, described perpendicular rectangle slot connects magnetic sheet, described perpendicular rectangle slot erects rectangle interpolation frame by magnetic sheet adhesive, the right side of described link plate connects 16 transverse rectangular interpolation frames.The utility model is used for English tense teaching.
Description
Technical field
The utility model relates to a kind of Novel English tense teaching device.
Background technology
The tense of English is many, also more complicated, if the limited time in classroom wants to say that clear is write and cannot complete on blackboard, look at book and go to say and can not write complete on one page book, teacher is not easy to say, student does not allow to understand and grasp yet.
Summary of the invention
The purpose of this utility model is to provide a kind of all English tenses and can shows at same plane, and teacher easily explains, student holds wield Novel English tense teaching device.
Above-mentioned object is realized by following technical scheme:
A kind of Novel English tense teaching device, its composition comprises: link plate, the left side of described link plate has rectangle frame slot, described rectangle frame slot connecting cylinder, described cylinder connects 8-shaped keeper, described 8-shaped keeper grafting opening O shape elastic plugin, described cylinder has 2 relative jacks, the openend of described opening O shape elastic plugin inserts 2 relative jack inner position respectively, described opening O shape elastic plugin connects rectangle and hangs frame, the top that described rectangle hangs frame has half degree of lip-rounding slot, half described degree of lip-rounding slot snaps in L shape plate, described L shape plate connection suspension hook plate, the middle part of described link plate has 4 perpendicular rectangle slots be parallel to each other, described perpendicular rectangle slot connects magnetic sheet, described perpendicular rectangle slot erects rectangle interpolation frame by magnetic sheet adhesive, the right side of described link plate connects 16 transverse rectangular interpolation frames
.
Described Novel English tense teaching device, left side and the right side of described perpendicular rectangle interpolation frame have 2 relative jacks, described jack grafting inserting column, described inserting column link sort tense display board, described hanger plate mounting word card, the top of described word card has rectangle mounting mouth, described rectangle mounting mouth hangs on described hanger plate, described word card and described classification tense display board all have draw-in groove, and described draw-in groove snaps in word card and classification tense display card respectively.
Described Novel English tense teaching device, the xsect of described transverse rectangular interpolation frame is half degree of lip-rounding, the link plate described in a stile plate connection of described transverse rectangular interpolation frame, remaining two of described transverse rectangular interpolation frame form interpolation frame between side plate and described link plate, the right of described interpolation frame has card inserting mouth, described card inserting mouth inserts the detailed display card of English tense, transverse rectangular interpolation frame described in 4 and the perpendicular rectangle interpolation frame described in 1 are with the use of, described link plate coupling hook.
Beneficial effect:
1. the utility model adopts rectangle frame slot, cylinder, 8-shaped keeper, opening O shape elastic plugin link together closely with the use of link plate and rectangle being hung frame, and L shape plate and hanger plate and rectangle can be made to hang, and that frame is connected is firm, the word card of mounting is stablized, use safety
.
The perpendicular rectangle interpolation frame that the utility model adopts is linked together by magnetic sheet and link plate, structure simply, be connected firmly, split, replace easy, easy to use.
The draw-in groove that the utility model adopts snap in simple and convenient when word card and classification tense display card make replacement card, speed fast, do not delay lecture time, it is convenient, fast that transverse rectangular interpolation frame inserts the detailed display card of English tense
.
The utility model designs and produces according to all tenses of English, and all tense form all can be displayed on one piece of link plate, teacher is easily contrasted and explains, student's easy understand and grasp, improve quality of instruction greatly.
accompanying drawing illustrates:
Accompanying drawing 1 is the structural representation of this product
.
Accompanying drawing 2 is overall appearance figure of accompanying drawing 1.
Accompanying drawing 3 is partial enlarged drawings of accompanying drawing 2.
embodiment:
Embodiment 1:
A kind of Novel English tense teaching device, its composition comprises: link plate 1, the left side of described link plate has rectangle frame slot 2, described rectangle frame slot connecting cylinder 3, described cylinder connects 8-shaped keeper 4, described 8-shaped keeper grafting opening O shape elastic plugin 5, described cylinder has 2 relative jacks 6, the openend of described opening O shape elastic plugin inserts 2 relative jack inner position respectively, described opening O shape elastic plugin connects rectangle and hangs frame 7, the top that described rectangle hangs frame has half degree of lip-rounding slot 8, half described degree of lip-rounding slot snaps in L shape plate 9, described L shape plate connection suspension hook plate 10, the middle part of described link plate has 4 perpendicular rectangle slots 11 be parallel to each other, described perpendicular rectangle slot connects magnetic sheet 12, described perpendicular rectangle slot erects rectangle interpolation frame 13 by magnetic sheet adhesive, the right side of described link plate connects 16 transverse rectangular interpolation frames
.
Embodiment 2:
Novel English tense teaching device described in embodiment 1, left side and the right side of described perpendicular rectangle interpolation frame have 2 relative jacks 14, described jack grafting inserting column 15, described inserting column link sort tense display board 16, described hanger plate mounting word card 17, the top of described word card has rectangle mounting mouth 18, described rectangle mounting mouth hangs on described hanger plate, described word card and described classification tense display board all have draw-in groove 19, and described draw-in groove snaps in word card 20 and classification tense display card 21 respectively
.
Embodiment 3:
Novel English tense teaching device described in embodiment 2, the xsect of described transverse rectangular interpolation frame is half degree of lip-rounding, a stile plate 22 of described transverse rectangular interpolation frame connects described link plate, remaining two of described transverse rectangular interpolation frame form interpolation frame 23 between side plate and described link plate, the right of described interpolation frame has card inserting mouth 24, described card inserting mouth inserts the detailed display card 25 of English tense, transverse rectangular interpolation frame described in 4 and the perpendicular rectangle interpolation frame described in 1 are with the use of, described link plate coupling hook 26
.
Claims (3)
1. a Novel English tense teaching device, its composition comprises: link plate, it is characterized in that: the left side of described link plate has rectangle frame slot, described rectangle frame slot connecting cylinder, described cylinder connects 8-shaped keeper, described 8-shaped keeper grafting opening O shape elastic plugin, described cylinder has 2 relative jacks, the openend of described opening O shape elastic plugin inserts 2 relative jack inner position respectively, described opening O shape elastic plugin connects rectangle and hangs frame, the top that described rectangle hangs frame has half degree of lip-rounding slot, half described degree of lip-rounding slot snaps in L shape plate, described L shape plate connection suspension hook plate, the middle part of described link plate has 4 perpendicular rectangle slots be parallel to each other, described perpendicular rectangle slot connects magnetic sheet, described perpendicular rectangle slot erects rectangle interpolation frame by magnetic sheet adhesive, the right side of described link plate connects 16 transverse rectangular interpolation frames.
2. Novel English tense teaching device according to claim 1, it is characterized in that: left side and the right side of described perpendicular rectangle interpolation frame have 2 relative jacks, described jack grafting inserting column, described inserting column link sort tense display board, described hanger plate mounting word card, the top of described word card has rectangle mounting mouth, described rectangle mounting mouth hangs on described hanger plate, described word card and described classification tense display board all have draw-in groove, and described draw-in groove snaps in word card and classification tense display card respectively.
3. Novel English tense teaching device according to claim 2, it is characterized in that: the xsect of described transverse rectangular interpolation frame is half degree of lip-rounding, the link plate described in a stile plate connection of described transverse rectangular interpolation frame, remaining two of described transverse rectangular interpolation frame form interpolation frame between side plate and described link plate, the right of described interpolation frame has card inserting mouth, described card inserting mouth inserts the detailed display card of English tense, transverse rectangular interpolation frame described in 4 and the perpendicular rectangle interpolation frame described in 1 are with the use of, described link plate coupling hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420725306.9U CN204204211U (en) | 2014-11-28 | 2014-11-28 | Novel English tense teaching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420725306.9U CN204204211U (en) | 2014-11-28 | 2014-11-28 | Novel English tense teaching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204204211U true CN204204211U (en) | 2015-03-11 |
Family
ID=52662146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420725306.9U Expired - Fee Related CN204204211U (en) | 2014-11-28 | 2014-11-28 | Novel English tense teaching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204204211U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105406395A (en) * | 2015-12-08 | 2016-03-16 | 国网浙江省电力公司丽水供电公司 | Device for preventing earth rod from falling |
-
2014
- 2014-11-28 CN CN201420725306.9U patent/CN204204211U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105406395A (en) * | 2015-12-08 | 2016-03-16 | 国网浙江省电力公司丽水供电公司 | Device for preventing earth rod from falling |
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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 |
Granted publication date: 20150311 Termination date: 20151128 |