CN204303211U - Novel English teaching telegraph board - Google Patents
Novel English teaching telegraph board Download PDFInfo
- Publication number
- CN204303211U CN204303211U CN201420840015.4U CN201420840015U CN204303211U CN 204303211 U CN204303211 U CN 204303211U CN 201420840015 U CN201420840015 U CN 201420840015U CN 204303211 U CN204303211 U CN 204303211U
- Authority
- CN
- China
- Prior art keywords
- graphic panel
- connects
- hole
- slot
- side 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
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Abstract
<b> Novel English teaching telegraph board, its composition comprises </b><bGreatT.Gre aT.GT:</b><bGrea tT.GreaT.GT base plate, base plate has centre bore, the bottom of centre bore connects circle cover, circle cover connection bearing, bearing connection rotating shaft, rotating shaft has through hole and lower through-hole, upper through hole connects left rotary shaft, left rotary shaft is through left Graphic Panel box, left Graphic Panel box has left through hole, left through hole connects left circle cover, left rotary shaft is through left circle cover, the front and back of left Graphic Panel box all connects the left slot of </b><bGreatT.Gre aT.GTL</b><bGrea tT.GreaT.GT shape cross section, the left side of left slot has left card inserting mouth, lower through-hole connects right spindle, right spindle is through right Graphic Panel box, right Graphic Panel box has right through hole, right through hole connects right circle cover, right spindle is through right circle cover, the front and back of right Graphic Panel box all connects the right slot of </b><bGreatT.Gre aT.GTL</b><bGrea tT.GreaT.GT shape cross section, the right side of right slot has right card inserting mouth, left side and the right side of base plate all have twin jack, it is spacing that twin jack inserts the aT.GTU</b><bGrea of falling </b><bGreatT.Gre tT.GreaT.GT shape plug-in unit.The utility model is used for English teaching.</b>
Description
Technical field
the utility model relates to a kind of Novel English teaching telegraph board.
Background technology
existing the English class can only utilize textbook, recorder is imparted knowledge to students, and without any new meaning, adds the sense of fatigue of student, makes a lot of student be unwilling to study English, and all write of teacher on blackboard all cannot reuse, and causes very large waste.
Summary of the invention
the purpose of this utility model is to provide a kind of Graphic Panel of constantly change that utilizes and imparts knowledge to students, and repeatedly can reuse, improve the Novel English teaching telegraph board of students ' interest of study.
above-mentioned object is realized by following technical scheme:
a kind of Novel English teaching telegraph board, its composition comprises: base plate, described base plate has centre bore, the bottom of described centre bore connects circle cover, described circle cover connection bearing, described bearing connection rotating shaft, described rotating shaft has through hole and lower through-hole, described upper through hole connects left rotary shaft, described left rotary shaft is through left Graphic Panel box, described left Graphic Panel box has left through hole, described left through hole connects left circle cover, described left rotary shaft is through described left circle cover, the front and back of described left Graphic Panel box all connects the left slot of L shape cross section, the left side of described left slot has left card inserting mouth, described lower through-hole connects right spindle, described right spindle is through right Graphic Panel box, described right Graphic Panel box has right through hole, described right through hole connects right circle cover, described right spindle is through described right circle cover, the front and back of described right Graphic Panel box all connects the right slot of L shape cross section, the right side of described right slot has right card inserting mouth, left side and the right side of described base plate all have twin jack, it is spacing that described twin jack inserts inverted U-shaped plug-in unit.
described Novel English teaching telegraph board, described left Graphic Panel box and described right Graphic Panel box include left side plate and right side plate, described left side plate and described right side plate are all connected front Graphic Panel and rear Graphic Panel, described front Graphic Panel connects described left slot and described right slot respectively, described rear Graphic Panel connects described left slot and described right slot respectively, all english learning card is inserted in described left slot and described right slot, described left side plate and described right side plate have described left through hole and described right through hole respectively, described left side plate is by gemel connection upper cover plate, described right side plate is by gemel connection lower cover, be connected by magnetic bead adhesive between described upper cover plate and described right side plate, be connected by magnetic bead adhesive between described lower cover and described left side plate, described circle cover connecting sucker.
described Novel English teaching telegraph board, the end connecting screw rod of described left rotary shaft, the end connecting screw rod of described right spindle, described screw rod coupling nut, hemispherical magnetic bead is inlayed below the side of described upper cover plate, hemispherical magnetic bead is inlayed below the side of described lower cover, the top of described right side plate has hemispherical groove, the top of described left side plate has described hemispherical groove, hemispherical magnetic bead described in described hemispherical groove connects, the mutual adhesive of described hemispherical magnetic bead connects.
beneficial effect:
1. what the utility model adopted justifies cover, bearing, rotating shaft with the use of forwarding left Graphic Panel box and right Graphic Panel box to optional position, use convenient for student viewing.
the upper through hole that the utility model adopts and lower through-hole can make left rotary shaft and right spindle rotate separately, are independent of each other mutually, and the convenient english learning card showing grafting on left Graphic Panel box and right Graphic Panel box, replaces and also facilitate.
left Graphic Panel box and right Graphic Panel box are made into box-like by the utility model, load english learning card within it, and convenient preservation, can not damage, can repeatedly reuse, alleviate the labour intensity of teacher.
the utility model adopt twin jack and inverted U-shaped plug-in unit with the use of, can carry out spacing to the left Graphic Panel box and right Graphic Panel box that forward position to, make its bandwagon effect best.
accompanying drawing illustrates:
accompanying drawing 1 is the structural representation of this product.
accompanying drawing 2 is structural representations of left Graphic Panel box in accompanying drawing 1.
accompanying drawing 3 is structural representations of right Graphic Panel box in accompanying drawing 1.
detailed description of the invention:
embodiment 1:
a kind of Novel English teaching telegraph board, its composition comprises: base plate 1, described base plate has centre bore 2, the bottom of described centre bore connects circle cover 3, described circle cover connection bearing 4, described bearing connection rotating shaft 5, described rotating shaft has through hole 6 and lower through-hole 7, described upper through hole connects left rotary shaft 8, described left rotary shaft is through left Graphic Panel box, described left Graphic Panel box has left through hole 9, described left through hole connects left round cover 10, described left rotary shaft is through described left circle cover, the front and back of described left Graphic Panel box all connects the left slot 11 of L shape cross section, the left side of described left slot has left card inserting mouth 12, described lower through-hole connects right spindle 13, described right spindle is through right Graphic Panel box, described right Graphic Panel box has right through hole 14, described right through hole connects right round cover 15, described right spindle is through described right circle cover, the front and back of described right Graphic Panel box all connects the right slot 16 of L shape cross section, the right side of described right slot has right card inserting mouth 17, the left side of described base plate and right side all have twin jack 18, it is spacing that described twin jack inserts inverted U-shaped plug-in unit 19.
left card inserting mouth and right card inserting mouth can ensure that english learning card that left Graphic Panel box and right Graphic Panel box be inserted therein in the process rotated can not landing, and bandwagon effect is good.
embodiment 2:
novel English teaching telegraph board described in embodiment 1, described left Graphic Panel box and described right Graphic Panel box include left side plate 20 and right side plate 21, described left side plate and described right side plate are all connected front Graphic Panel 22 and rear Graphic Panel 23, described front Graphic Panel connects described left slot and described right slot respectively, described rear Graphic Panel connects described left slot and described right slot respectively, english learning card 24 is all inserted in described left slot and described right slot, described left side plate and described right side plate have described left through hole and described right through hole respectively, described left side plate is by gemel connection upper cover plate 25, described right side plate is by gemel connection lower cover 26, be connected by magnetic bead 27 adhesive between described upper cover plate and described right side plate, be connected by magnetic bead adhesive between described lower cover and described left side plate, described circle cover connecting sucker 28.
embodiment 3:
novel English teaching telegraph board described in embodiment 2, the end connecting screw rod of described left rotary shaft, the end connecting screw rod of described right spindle, described screw rod coupling nut 29, hemispherical magnetic bead is inlayed below the side of described upper cover plate, hemispherical magnetic bead is inlayed below the side of described lower cover, the top of described right side plate has hemispherical groove 30, the top of described left side plate has described hemispherical groove, hemispherical magnetic bead described in described hemispherical groove connects, the mutual adhesive of described hemispherical magnetic bead connects.
Claims (3)
1. a Novel English teaching telegraph board, its composition comprises: base plate, it is characterized in that: described base plate has centre bore, the bottom of described centre bore connects circle cover, described circle cover connection bearing, described bearing connection rotating shaft, described rotating shaft has through hole and lower through-hole, described upper through hole connects left rotary shaft, described left rotary shaft is through left Graphic Panel box, described left Graphic Panel box has left through hole, described left through hole connects left circle cover, described left rotary shaft is through described left circle cover, the front and back of described left Graphic Panel box all connects the left slot of L shape cross section, the left side of described left slot has left card inserting mouth, described lower through-hole connects right spindle, described right spindle is through right Graphic Panel box, described right Graphic Panel box has right through hole, described right through hole connects right circle cover, described right spindle is through described right circle cover, the front and back of described right Graphic Panel box all connects the right slot of L shape cross section, the right side of described right slot has right card inserting mouth, left side and the right side of described base plate all have twin jack, it is spacing that described twin jack inserts inverted U-shaped plug-in unit.
2. Novel English teaching telegraph board according to claim 1, it is characterized in that: described left Graphic Panel box and described right Graphic Panel box include left side plate and right side plate, described left side plate and described right side plate are all connected front Graphic Panel and rear Graphic Panel, described front Graphic Panel connects described left slot and described right slot respectively, described rear Graphic Panel connects described left slot and described right slot respectively, all english learning card is inserted in described left slot and described right slot, described left side plate and described right side plate have described left through hole and described right through hole respectively, described left side plate is by gemel connection upper cover plate, described right side plate is by gemel connection lower cover, be connected by magnetic bead adhesive between described upper cover plate and described right side plate, be connected by magnetic bead adhesive between described lower cover and described left side plate, described circle cover connecting sucker.
3. Novel English teaching telegraph board according to claim 2, it is characterized in that: the end connecting screw rod of described left rotary shaft, the end connecting screw rod of described right spindle, described screw rod coupling nut, hemispherical magnetic bead is inlayed below the side of described upper cover plate, hemispherical magnetic bead is inlayed below the side of described lower cover, the top of described right side plate has hemispherical groove, the top of described left side plate has described hemispherical groove, hemispherical magnetic bead described in described hemispherical groove connects, the mutual adhesive of described hemispherical magnetic bead connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420840015.4U CN204303211U (en) | 2014-12-26 | 2014-12-26 | Novel English teaching telegraph board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420840015.4U CN204303211U (en) | 2014-12-26 | 2014-12-26 | Novel English teaching telegraph board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204303211U true CN204303211U (en) | 2015-04-29 |
Family
ID=53108735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420840015.4U Expired - Fee Related CN204303211U (en) | 2014-12-26 | 2014-12-26 | Novel English teaching telegraph board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204303211U (en) |
-
2014
- 2014-12-26 CN CN201420840015.4U patent/CN204303211U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150429 Termination date: 20171226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |