CN206639452U - A kind of English glossary contrasts demonstration teaching aid - Google Patents

A kind of English glossary contrasts demonstration teaching aid Download PDF

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Publication number
CN206639452U
CN206639452U CN201720340046.7U CN201720340046U CN206639452U CN 206639452 U CN206639452 U CN 206639452U CN 201720340046 U CN201720340046 U CN 201720340046U CN 206639452 U CN206639452 U CN 206639452U
Authority
CN
China
Prior art keywords
guard shield
fixed support
movable disk
teaching aid
fixed
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
Application number
CN201720340046.7U
Other languages
Chinese (zh)
Inventor
刘洋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Harbin Normal University
Original Assignee
Harbin Normal University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Harbin Normal University filed Critical Harbin Normal University
Priority to CN201720340046.7U priority Critical patent/CN206639452U/en
Application granted granted Critical
Publication of CN206639452U publication Critical patent/CN206639452U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

A kind of English glossary contrasts demonstration teaching aid, belongs to English teaching demonstration equipment technical field, including fixed frame, fixed support, guard shield, movable disk, observation through hole, activity exhibition post, writing whiteboard, it is characterised in that:Top end surface middle is fixedly connected with fixed support after the fixed frame, the symmetrical each fixation of top end surface is fitted with guard shield on the fixed support, top end surface middle is fitted with movable disk on the fixed support, inside edge is respectively provided with observation through hole in front of the top end surface of each guard shield side, the movable disk left and right sides top end surface edge, which is respectively evenly distributed, is connected with several activity exhibition posts, top end surface front edge is from being fixedly connected with writing whiteboard in the fixed frame, teacher personnel can show substantial amounts of English glossary, and the writing amount of teacher personnel can be reduced, teacher personnel can quickly change vocabulary at any time.

Description

A kind of English glossary contrasts demonstration teaching aid
Technical field
The utility model belongs to teaching equipment technology field, and in particular to a kind of English glossary contrasts demonstration teaching aid.
Background technology
In long-term practice of giving lessons, teacher personnel are common demonstration teaching aid during student shows vocabulary demonstration teaching aid The vocabulary limited amount demonstrated, and need teacher often to write contrast vocabulary, it is that student explains vocabulary to reduce teacher personnel Time, it has not been convenient to which teacher human users use and reduced efficiency of teaching.
The content of the invention
The purpose of this utility model is:During solving teacher personnel as student's displaying vocabulary demonstration teaching aid, teacher Personnel can show substantial amounts of English glossary, and can reduce the writing amount of teacher personnel, and teacher personnel can be with When quickly change vocabulary, facilitate teacher human users to use and improve efficiency of teaching, its technical scheme is as follows:
A kind of English glossary contrasts demonstration teaching aid, and it includes fixed frame 1, fixed support 2, guard shield 3, movable disk 4th, through hole 5, activity exhibition post 6, writing whiteboard 7 are observed, it is characterised in that:Top end surface middle is fixed after the fixed frame 1 Be connected with fixed support 2, on the fixed support 2 the symmetrical each fixation of top end surface be fitted with guard shield 3, the fixation Top end surface middle is fitted with movable disk 4 on support 2, inner edge in front of each side top end surface of guard shield 3 Be respectively provided with edge observation through hole 5, the left and right sides top end surface edge of movable disk 4 be respectively evenly distributed be connected with it is some Individual activity exhibition post 6, top end surface front edge is from being fixedly connected with writing whiteboard 7, the movable disk in the fixed frame 1 4 side top end surface circle centre positions, which are fixed, is fitted with bearing, and top end surface circle centre position is inserted into the fixed branch on the inside of the bearing On the side surface of frame 2, the overall diameter of movable disk 4 is more than the overall diameter of guard shield 3, and the medial roof of the guard shield 3 End surfaces circle centre position is in hollow shape, and the inner thickness of the guard shield 3 is engaged with the thickness of activity exhibition post 6, the sight Examine in through hole 5 on subordinate's top end surface and the writing whiteboard 7 top end surface at grade.
The beneficial effects of the utility model are:During solving teacher personnel as student's displaying vocabulary demonstration teaching aid, Teacher personnel can show substantial amounts of English glossary, and can reduce the writing amount of teacher personnel, and teacher personnel can Quickly to change vocabulary at any time, teacher human users are facilitated to use and improve efficiency of teaching.
Brief description of the drawings:
Fig. 1 is overall structure diagram of the present utility model.
Embodiment:
A kind of English glossary contrast demonstration teaching aid described in reference picture 1, it is outer including fixed frame 1, fixed support 2, protection Shell 3, movable disk 4, observation through hole 5, activity exhibition post 6, writing whiteboard 7, it is characterised in that:Top table after the fixed frame 1 Face middle is fixedly connected with fixed support 2, on the fixed support 2 the symmetrical each fixation of top end surface it is outer to be fitted with protection Shell 3, top end surface middle is fitted with movable disk 4 on the fixed support 2, each side top of guard shield 3 Inside edge is respectively provided with observation through hole 5, each average mark in left and right sides top end surface edge of movable disk 4 in front of surface Cloth is connected with several activity exhibition posts 6, in the fixed frame 1 top end surface front edge from being fixedly connected with writing whiteboard 7, The side top end surface circle centre position of movable disk 4, which is fixed, is fitted with bearing, and top end surface circle centre position inserting on the inside of the bearing On the side surface of fixed support 2, the overall diameter of movable disk 4 is more than the overall diameter of guard shield 3, and the protection The inner side top end surface circle centre position of shell 3 is in hollow shape, and the inner thickness of the guard shield 3 and the thickness phase of activity exhibition post 6 Coordinate, top end surface is at grade on subordinate's top end surface and the writing whiteboard 7 in the observation through hole 5.
In use, fixed frame 1 is placed on into dais upper surface first, then rotating movable disk 4 makes activity exhibition post 6 exist The content changed on activity exhibition post 6 is rotated in guard shield 3, then student can lead to more observation through holes 5 star is watched into activity exhibition Content on post 6, while teacher can carry out writing explanation on writing whiteboard 7.
Certainly, it is to be also not limited to the example above to limitation of the present utility model, the utility model that described above, which is not, The variations, modifications, additions or substitutions that those skilled in the art are made in essential scope of the present utility model, also should Belong to the scope of protection of the utility model.

Claims (4)

1. a kind of English glossary contrasts demonstration teaching aid, including fixed frame(1), fixed support(2), guard shield(3), activity turn Disk(4), observation through hole(5), activity exhibition post(6), writing whiteboard 7, it is characterised in that:The fixed frame(1)Top end surface afterwards Middle is fixedly connected with fixed support(2), the fixed support(2)The upper symmetrical each fixation of top end surface is fitted with protection Shell(3), the fixed support(2)Upper top end surface middle is fitted with movable disk(4), each guard shield(3) Inside edge is respectively provided with observation through hole in front of the top end surface of side(5), the movable disk(4)Left and right sides top end surface edge Place, which is respectively evenly distributed, is connected with several activity exhibition posts(6), the fixed frame(1)Upper top end surface front edge connects from fixed It is connected to writing whiteboard(7).
A kind of 2. English glossary contrast demonstration teaching aid according to claim 1, it is characterised in that:The movable disk(4)Side Top end surface circle centre position, which is fixed, is fitted with bearing, and top end surface circle centre position is inserted into the fixed support on the inside of the bearing (2)On side surface.
A kind of 3. English glossary contrast demonstration teaching aid according to claim 1, it is characterised in that:The movable disk(4)Outside Diameter is more than the guard shield(3)Overall diameter, and the guard shield(3)Inner side top end surface circle centre position is in hollow shape, and The guard shield(3)Inner thickness and the activity exhibition post(6)Thickness is engaged.
A kind of 4. English glossary contrast demonstration teaching aid according to claim 1, it is characterised in that:The observation through hole(5)It is interior Subordinate's top end surface and the writing whiteboard(7)Upper top end surface is at grade.
CN201720340046.7U 2017-04-01 2017-04-01 A kind of English glossary contrasts demonstration teaching aid Expired - Fee Related CN206639452U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720340046.7U CN206639452U (en) 2017-04-01 2017-04-01 A kind of English glossary contrasts demonstration teaching aid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720340046.7U CN206639452U (en) 2017-04-01 2017-04-01 A kind of English glossary contrasts demonstration teaching aid

Publications (1)

Publication Number Publication Date
CN206639452U true CN206639452U (en) 2017-11-14

Family

ID=60259737

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720340046.7U Expired - Fee Related CN206639452U (en) 2017-04-01 2017-04-01 A kind of English glossary contrasts demonstration teaching aid

Country Status (1)

Country Link
CN (1) CN206639452U (en)

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Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20171114

Termination date: 20180401

CF01 Termination of patent right due to non-payment of annual fee