CN204288540U - The English class content of courses display device - Google Patents
The English class content of courses display device Download PDFInfo
- Publication number
- CN204288540U CN204288540U CN201420738795.1U CN201420738795U CN204288540U CN 204288540 U CN204288540 U CN 204288540U CN 201420738795 U CN201420738795 U CN 201420738795U CN 204288540 U CN204288540 U CN 204288540U
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- connects
- english
- round turntable
- display device
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- 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 English class content of courses display device.When taking lessons in English, teacher teaches, at the bottom of attractive force with textbook, writing on the blackboard, recording now.Its composition of this product comprises: box body, described box body is built with rotating shaft (1), the middle part of described rotating shaft is connected and fixed axle sleeve (2), described fixed hub circumferentially connects 6 gussets (3), the head of described rotating shaft connects boss circle (4), described rotating shaft cover has round turntable (5), the leading section of described rotating shaft has threaded hole, described threaded hole connects ladder shutoff, described round turntable circumferentially has 6 slots, described slot grafting T-shaped plate (6), described round turntable and described T-shaped plate form plug-in unit slot, described plug-in unit slot inserts english learning card (7), described round turntable has 8 bayonet sockets, described gusset has rotation bayonet socket, be connected by card article (8) between described bayonet socket and described rotation bayonet socket.The utility model is used for the English class.
Description
Technical field:
The utility model relates to a kind of the English class content of courses display device.
Background technology:
When taking lessons in English, teacher teaches with textbook, language, writing on the blackboard, recording now, does not have new meaning, at the bottom of attractive force, is not easy the learning interest causing student.Cause a lot of student to learn bad english knowledge, impact development from now on, is unfavorable for the growth of student.
Summary of the invention:
The purpose of this utility model is to provide a kind of the English class content of courses display device learning english knowledge under dynamic state.
Above-mentioned object is realized by following technical scheme:
A kind of the English class content of courses display device, its composition comprises: box body, described box body is built with rotating shaft, the middle part of described rotating shaft is connected and fixed axle sleeve, described fixed hub circumferentially connects 6 gussets, the head of described rotating shaft connects boss circle, described rotating shaft cover has round turntable, the leading section of described rotating shaft has threaded hole, described threaded hole connects ladder shutoff, described round turntable circumferentially has 6 slots, described slot grafting T-shaped plate, described round turntable and described T-shaped plate form plug-in unit slot, described plug-in unit slot inserts english learning card, described round turntable has 8 bayonet sockets, described gusset has rotation bayonet socket, be connected by card article between described bayonet socket and described rotation bayonet socket.
Described the English class content of courses display device, the rear portion connection bearing of described rotating shaft, described bearing coupling shaft bearing, described bearing seat connects Pneumatic lifting arm, and described Pneumatic lifting arm connects treadle air pump by pipeline.
Described the English class content of courses display device, described ladder shutoff comprises screw rod, and described screw sleeve has clamping ring, and the threaded hole described in described screw rod connects, described boss circle and described clamping ring clamp described english learning card.
Described the English class content of courses display device, described box body comprises base plate, described base plate connects left wallboard and right wallboard, described base plate is by gemel connection Qianmen and back door, described left wallboard is by gemel connection upper cover, be connected by magnetic stripe adhesive between described upper cover and described right wallboard, be connected by magnetic stripe adhesive between described Qianmen and described upper cover, be connected by magnetic stripe adhesive between described back door and described upper cover.
Beneficial effect:
1. the boss circle that adopts of the utility model and ladder shutoff can clamp english learning card well, and replace also very convenient, disposable making english learning card can repeated multiple timesly use, and reduces preparing lessons the time of teacher.
2. the utility model adopt round turntable, gusset, between card article with the use of, round turntable turned position accurately can be made, english learning card is shown fully, improve the notice of Students ' Learning English.
3. the utility model adopts Pneumatic lifting arm, treadle air pump can make rotating shaft raise, reduce, the content of english learning card convenient for student viewing.
4. the box body structure of the utility model employing is novel, switch Qianmen and back door are all convenient, use simple, right wallboard, upper cover, Qianmen and back door are all connected magnetic stripe, right wallboard and upper cover, Qianmen are with upper cover, be connected by magnetic stripe adhesive between back door with upper cover, and structure is simple, easy to use.
Accompanying drawing illustrates:
Accompanying drawing 1 is the structural representation of this product.
Accompanying drawing 2 is right views of accompanying drawing 1.
Embodiment:
Embodiment 1:
A kind of the English class content of courses display device, its composition comprises: box body, described box body is built with rotating shaft 1, the middle part of described rotating shaft is connected and fixed axle sleeve 2, described fixed hub circumferentially connects 6 gussets 3, the head of described rotating shaft connects boss circle 4, described rotating shaft cover has round turntable 5, the leading section of described rotating shaft has threaded hole, described threaded hole connects ladder shutoff, described round turntable circumferentially has 6 slots, described slot grafting T-shaped plate 6, described round turntable and described T-shaped plate form plug-in unit slot, described plug-in unit slot inserts english learning card 7, described round turntable has 8 bayonet sockets, described gusset has rotation bayonet socket, be connected by card article 8 between described bayonet socket and described rotation bayonet socket.
Embodiment 2:
The English class content of courses display device described in embodiment 1, the rear portion connection bearing 9 of described rotating shaft, described bearing coupling shaft bearing 10, described bearing seat connects Pneumatic lifting arm 11, and described Pneumatic lifting arm connects treadle air pump 12 by pipeline.
Embodiment 3:
The English class content of courses display device described in embodiment 1, described ladder shutoff comprises screw rod 13, and described screw sleeve has clamping ring 14, and the threaded hole described in described screw rod connects, described boss circle and described clamping ring clamp described english learning card.
Embodiment 4:
The English class content of courses display device described in embodiment 1, described box body comprises base plate 15, described base plate connects left wallboard 16 and right wallboard 17, described base plate is by gemel connection Qianmen 18 and back door 19, described left wallboard is by gemel connection upper cover, be connected by magnetic stripe adhesive between described upper cover and described right wallboard, be connected by magnetic stripe adhesive between described Qianmen and described upper cover, be connected by magnetic stripe 20 adhesive between described back door and described upper cover.
Claims (4)
1. the English class content of courses display device, its composition comprises: box body, it is characterized in that: described box body is built with rotating shaft, the middle part of described rotating shaft is connected and fixed axle sleeve, described fixed hub circumferentially connects 6 gussets, the head of described rotating shaft connects boss circle, described rotating shaft cover has round turntable, the leading section of described rotating shaft has threaded hole, described threaded hole connects ladder shutoff, described round turntable circumferentially has 6 slots, described slot grafting T-shaped plate, described round turntable and described T-shaped plate form plug-in unit slot, described plug-in unit slot inserts english learning card, described round turntable has 8 bayonet sockets, described gusset has rotation bayonet socket, be connected by card article between described bayonet socket and described rotation bayonet socket.
2. the English class content of courses display device according to claim 1, it is characterized in that: the rear portion connection bearing of described rotating shaft, described bearing coupling shaft bearing, described bearing seat connects Pneumatic lifting arm, and described Pneumatic lifting arm connects treadle air pump by pipeline.
3. the English class content of courses display device according to claim 1, it is characterized in that: described ladder shutoff comprises screw rod, described screw sleeve has clamping ring, and the threaded hole described in described screw rod connects, described boss circle and described clamping ring clamp described english learning card.
4. the English class content of courses display device according to claim 1, it is characterized in that: described box body comprises base plate, described base plate connects left wallboard and right wallboard, described base plate is by gemel connection Qianmen and back door, described left wallboard is by gemel connection upper cover, be connected by magnetic stripe adhesive between described upper cover and described right wallboard, be connected by magnetic stripe adhesive between described Qianmen and described upper cover, be connected by magnetic stripe adhesive between described back door and described upper cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420738795.1U CN204288540U (en) | 2014-11-24 | 2014-11-24 | The English class content of courses display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420738795.1U CN204288540U (en) | 2014-11-24 | 2014-11-24 | The English class content of courses display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204288540U true CN204288540U (en) | 2015-04-22 |
Family
ID=52871675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420738795.1U Expired - Fee Related CN204288540U (en) | 2014-11-24 | 2014-11-24 | The English class content of courses display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204288540U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109147476A (en) * | 2018-08-20 | 2019-01-04 | 吉林化工学院 | Modern history time, event inquiry unit corresponding with personage and application method |
| CN111862688A (en) * | 2018-07-19 | 2020-10-30 | 河南城建学院 | English word demonstration device |
-
2014
- 2014-11-24 CN CN201420738795.1U patent/CN204288540U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111862688A (en) * | 2018-07-19 | 2020-10-30 | 河南城建学院 | English word demonstration device |
| CN111862688B (en) * | 2018-07-19 | 2021-12-24 | 河南城建学院 | English word demonstration device |
| CN109147476A (en) * | 2018-08-20 | 2019-01-04 | 吉林化工学院 | Modern history time, event inquiry unit corresponding with personage and application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20161124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |