CN209674622U - A kind of classroom interaction device - Google Patents

Abstract

The utility model discloses a kind of classroom interaction devices, including device housing, the lower end Corner Strapped of described device shell is connected with supporting leg, activity is plugged with blackboard on the left of the front end of described device shell, the lower removable of described device shell is plugged with lever, the right side activity of the lever is plugged in the inserting groove on the right side of device housing front end, slot is symmetrically arranged at left and right sides of the inner cavity of described device shell, shank, hand handle, scraps of paper slot, fixed plate, raised line, magnetic patch and ball, the inner cavity left end of the slot is fixedly connected with fixed plate, magnetic patch is fixedly connected in the middle part of the right end of the fixed plate, the right side movable inlaying of the magnetic patch has ball, the inner cavity activity of the slot is plugged with shank.The classroom interaction device increases the interactivity that student studies English with teacher by the overall structure of equipment；By the structure of blackboard and lever, so that the disassembly of blackboard and utilizing enhanced convenience.

Description

A kind of classroom interaction device

Technical field

The utility model relates to field of Educational Technology, specially a kind of classroom interaction device.

Background technique

English is the official language that most countries use, and English is also widest second language and European Union in the world, Most one of international organizations and the official language of British commonwealth of nations.But only possesses the mother tongue user of third place in the world, be less than official Talk about Chinese and Spanish.Upper two century Britains and the U.S. are in culture, economic, military, politics and scientific leading position So that English becomes a kind of International Language.Nowadays, many international occasions all use English as communication media.English be also with electricity Brain contacts most close language, and most of programming languages are all related with English, and with the use of network, makes making for English With teaching method that is more universal, using teacher reading student to listen substantially during English teaching word, on classroom, it is difficult in this way The interactivity in classroom is driven, therefore we have proposed a kind of classroom interaction devices.

Utility model content

The purpose of this utility model is to provide a kind of classroom interaction devices, to solve mentioned above in the background art ask Topic.

To achieve the above object, the utility model provides the following technical solutions: a kind of classroom interaction device, including device shell Body, the lower end Corner Strapped of described device shell are connected with supporting leg, and activity is plugged with black on the left of the front end of described device shell Plate, the lower removable of described device shell are plugged with lever, and the right side activity of the lever is plugged on the right side of device housing front end Inserting groove in, be symmetrically arranged with slot, shank, hand handle, scraps of paper slot, fixation at left and right sides of the inner cavity of described device shell Plate, raised line, magnetic patch and ball, the inner cavity left end of the slot are fixedly connected with fixed plate, and the right end middle part of the fixed plate is solid Surely it is connected with magnetic patch, the right side movable inlaying of the magnetic patch has ball, and the inner cavity activity of the slot is plugged with shank, described The intracavity sidewall of shank is provided with 6 scraps of paper slots, and the right end of the shank is fixedly connected with hand handle, the outside of the hand handle It is fixedly connected with 6 raised lines.

Preferably, described device shell is inlaid with transparent glass item the front end of slot is fixed, the slot at least provided with 12, the slot is equidistantly symmetrically opened in the left and right sides of device housing.

Preferably, the shank is in hexa-prism, and the inner end of the shank is fixedly connected with iron plate layer.

Preferably, the ball is uniformly embedded in the outer end of each magnetic patch.

Preferably, the height of the blackboard is equal to the height of supporting leg.

Compared with prior art, the utility model has the beneficial effects that the classroom interaction device, passes through the entirety knot of equipment Structure increases the interactivity that student studies English with teacher, so that student studies English, the memory of word is more deep, improves The quality of instruction of teacher；By be equipped with blackboard and lever structure so that the disassembly of blackboard and utilize enhanced convenience.

Detailed description of the invention

Fig. 1 is the utility model main view；

Fig. 2 is that figure is cutd open on the utility model shank right side；

Fig. 3 connects cross-sectional view with slot for the utility model shank.

In figure: 1 device housing, 2 supporting legs, 3 blackboards, 4 levers, 5 inserting grooves, 6 slots, 7 shanks, 8 hand handles, 9 scraps of paper Slot, 10 fixed plates, 11 raised lines, 12 magnetic patch, 13 balls.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of classroom interaction device, including device housing 1, described device shell 1 is inlaid with transparent glass item the front end of slot 6 is fixed, and transparent glass item is in order to observe on shank 7 English word, for the slot 6 at least provided with 12, the slot 6 is equidistantly symmetrically opened in the left and right sides of device housing 1, institute The lower end Corner Strapped for stating device housing 1 is connected with supporting leg 2, and supporting leg 2 is for support device shell 1, described device shell 1 Front end on the left of activity be plugged with blackboard 3, blackboard 3 when using blackboard 3, passes through hand to write English word or man The dynamic handle for pulling up 3 front lower portion of blackboard, so that the top of blackboard 3 is plugged in the card slot of 1 upper front end of device housing, Then thus can so that the right side of lever 4 is plugged in inserting groove 5 lower part for lever 4 being plugged on manually device housing 1 It is enough that blackboard 3 is fixed on the left of 1 front end of device housing, that is, blackboard 3 can be used, student is needed to write from memory word by Chinese character or lead to When crossing word writing of Chinese characters, teacher inserts the opposite scraps of paper being plugged on inside shank 7 of the man of word and translation before attending class It in slot, is plugged on inside slot 6 shank 7, teacher by rotating hand handle 8 manually, so that hand handle 8 drives 7 turns of shank It is dynamic, so that perhaps Chinese character student looks at corresponding word or Chinese character in blackboard 3 to the word of the corresponding display of shank 7 needs It is upper to write correct Chinese character or word, the interactivity of English Class can be effectively improved, when not needing using blackboard 3, The lever 4 of the lower section of blackboard 3 is extracted out, blackboard 3 then can be put down, using the shank 7 of 1 two sides of device housing allow student by Hand handle 8 is rotated, so that the opposite slot 6 in left and right shows opposite Chinese character and word, the height of the blackboard 3 is equal to supporting leg 2 Height, the lower removable of described device shell 1 is plugged with lever 4, before the right side activity of the lever 4 is plugged on device housing In the inserting groove 5 for holding right side, slot 6, shank 7, hand handle 8, the scraps of paper are symmetrically arranged at left and right sides of the inner cavity of described device shell 1 Slot 9, fixed plate 10, raised line 11, magnetic patch 12 and ball 13, magnetic patch 12 can attract shank 7, and the inner cavity of the slot 6 is left End is fixedly connected with fixed plate 10, is fixedly connected with magnetic patch 12, the right side of the magnetic patch 12 in the middle part of the right end of the fixed plate 10 Movable inlaying has ball 13, and ball 13 enables to the rotation of shank 7 to be more easy, and the ball 13 is uniformly embedded in The outer end of each magnetic patch 12.The inner cavity activity of the slot 6 is plugged with shank 7, and the shank 7 is in hexa-prism, described The inner end of shank 7 is fixedly connected with iron plate layer.The intracavity sidewall of the shank 7 is provided with 6 scraps of paper slots 9, described to insert The right end of extension bar 7 is fixedly connected with hand handle 8, the outside of the hand handle 8 be fixedly connected with 6 raised lines, 11,6 raised lines 11 respectively with It is located at same straight line in the middle part of 7 six faceted pebbles of shank.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of classroom interaction device, including device housing (1), it is characterised in that: the lower end quadrangle of described device shell (1) is solid Surely it is connected with supporting leg (2), activity is plugged with blackboard (3) on the left of the front end of described device shell (1), described device shell (1) Lower removable be plugged with lever (4), the right side activity of the lever (4) is plugged on the inserting groove on the right side of device housing front end (5) in, slot (6), shank (7), hand handle (8), scraps of paper slot are symmetrically arranged at left and right sides of the inner cavity of described device shell (1) (9), fixed plate (10), raised line (11), magnetic patch (12) and ball (13), the inner cavity left end of the slot (6) are fixedly connected with solid The right end middle part of fixed board (10), the fixed plate (10) is fixedly connected with magnetic patch (12), the right side activity edge of the magnetic patch (12) Embedded with ball (13), the inner cavity activity of the slot (6) is plugged with shank (7), and the intracavity sidewall of the shank (7) is provided with The right end of 6 scraps of paper slots (9), the shank (7) is fixedly connected with hand handle (8), is fixedly connected on the outside of the hand handle (8) There are 6 raised lines (11).

2. a kind of classroom interaction device according to claim 1, it is characterised in that: described device shell (1) is in slot (6) Front end fixation be inlaid with transparent glass item, for the slot (6) at least provided with 12, the slot (6) is equidistantly symmetrically opened in dress Set the left and right sides of shell (1).

3. a kind of classroom interaction device according to claim 1, it is characterised in that: the shank (7) is in hexa-prism, The inner end of the shank (7) is fixedly connected with iron plate layer.

4. a kind of classroom interaction device according to claim 1, it is characterised in that: the ball (13) is uniformly embedded in The outer end of each magnetic patch (12).

5. a kind of classroom interaction device according to claim 1, it is characterised in that: the height of the blackboard (3) is equal to branch The height of support leg (2).