CN206194161U - English teaching device - Google Patents

English teaching device Download PDF

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Publication number
CN206194161U
CN206194161U CN201620720742.6U CN201620720742U CN206194161U CN 206194161 U CN206194161 U CN 206194161U CN 201620720742 U CN201620720742 U CN 201620720742U CN 206194161 U CN206194161 U CN 206194161U
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CN
China
Prior art keywords
column
screw rod
lifting
base
nut
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.)
Active
Application number
CN201620720742.6U
Other languages
Chinese (zh)
Inventor
张小伟
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.)
Suqian Huanglong Trading Co.,Ltd.
Original Assignee
Jiangsu Maritime Institute
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 Jiangsu Maritime Institute filed Critical Jiangsu Maritime Institute
Priority to CN201620720742.6U priority Critical patent/CN206194161U/en
Application granted granted Critical
Publication of CN206194161U publication Critical patent/CN206194161U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses an english teaching device, main content is: touch display screen installs in the frame, the axle is installed by the frame left end, the axle of turning right is installed to the frame right -hand member, from the driven pulleys install turn left epaxial, corner adjustment motor is installed in left side lift post, driving pulley installs on corner adjustment motor output shaft, left side nut is installed in left side lift post, install on left base left side stand bottom, a left side elevator motor install in left base, left side elevator motor output shaft is connected with left screw rod bottom end, left side nut is installed on left screw rod, right nut installs in right side lift post, install on right base right side stand bottom, the right side elevator motor install in right base, right side screw rod is installed in right stand centre bore, right side elevator motor output shaft is connected with right screw rod bottom end, right nut installs on right screw rod, the gyro wheel is all installed to left side base bottom and right base bottom, all install the speaker in left side lift post and the right lift post.

Description

A kind of English teaching device
Technical field
The utility model is related to a kind of instructional device technical field, specifically, more particularly to a kind of English teaching device.
Background technology
At present in English teaching, teacher needs key content to be set out on blackboard to facilitate classmates to take notes or multiple Practise, however, existing blackboard has problems with:It is highly non-adjustable, be not easy to it is mobile, in-convenience in use, and be not bound with Modern advanced information technology, using artificial writing on the blackboard, and cannot amplify and reduce, and cause the student below cannot be it is clear that carrying The amount of labour of Gao Liao teacher.
Utility model content
Technical problem to be solved in the utility model is, for above-mentioned deficiency of the prior art, to disclose a kind of English Language instructional device, it uses touch display screen, and its height and position and corner are adjustable, and font size can amplify and reduce, Loudspeaker and wireless communication module are installed, intelligence degree is high and utilization rate is high.
The utility model solves the technical scheme that its technical problem used:A kind of English teaching device, including roller, Left lifting motor, clutch shaft bearing, left base, left column, left screw rod, left nut, driving pulley, corner adjustment motor, left rotary shaft, Synchronous cog belt, left lifting column, driven pulley, framework, touch display screen, loudspeaker, second bearing, right spindle, right lifting column, Right nut, right column, right screw rod, right lifting motor, right base and solar energy photovoltaic panel;The touch display screen is arranged on framework Interior, the touch display screen back side is provided with solar energy photovoltaic panel, and the framework left end is installed with left rotary shaft, framework right-hand member Right spindle is installed with, the left rotary shaft is arranged on left lifting column by second bearing, and the right spindle passes through the second axle Hold on right lifting column, the driven pulley is arranged in left rotary shaft, the corner adjustment motor is fixedly mounted on left liter In drop post, the driving pulley is fixedly mounted on corner adjustment motor output shaft, and the synchronous cog belt is arranged on main belt On wheel and driven pulley, the left nut is fixedly mounted in left lifting column, and the left column bottom is fixedly mounted on left base On, the left lifting motor is fixedly mounted in left base, and the left screw rod is arranged on left column centre bore by clutch shaft bearing In, the left lifting motor output shaft is connected with left screw rod bottom, and left nut is arranged on left screw rod, and the right nut fixes peace In right lifting column, the right column bottom is fixedly mounted on right base, and the right lifting motor is fixedly mounted on right bottom In seat, the right screw rod is arranged in right column centre bore by clutch shaft bearing, the right lifting motor output shaft and right screw rod Bottom is connected, and right nut is arranged on right screw rod, and the left base bottom and right base bottom are fitted with roller, the left liter Loudspeaker is fitted with drop post and right lifting column.
As a kind of preferred embodiment of the present utility model, the left column upper end be arranged in left lifting column endoporus and Can slide up and down.
As a kind of preferred embodiment of the present utility model, the right column upper end be arranged in right lifting column endoporus and Can slide up and down.
As a kind of preferred embodiment of the present utility model, wireless communication module is installed in the framework.
Operation principle:Corner adjustment motor by synchronous cog belt drive driven pulley rotate so that drive left rotary shaft with Right spindle is rotated, and thus drives the touch display screen in framework to rotate, so as to have adjusted the angle of touch display screen and horizontal plane, Final adjustment touch display screen and student sight line angle;Left lifting motor and right lifting motor synchronous axial system, so as to drive a left side The synchronous axial system of screw rod and right screw rod, thus drive moving up and down for left nut and right nut, final adjustment touch display screen Height and position.
The utility model has advantages below compared with prior art:
A kind of English teaching device disclosed in the utility model, using touch display screen, its height and position and corner are adjustable, And font size can amplify and reduce, loudspeaker and wireless communication module are installed, intelligence degree is high and utilization rate is high.
Brief description of the drawings
Fig. 1 is a kind of structural front view of specific embodiment of the present utility model;
Fig. 2 is a kind of structure rearview of specific embodiment of the present utility model;
Fig. 3 is partial view at a kind of A of specific embodiment of the present utility model.
Description of reference numerals:
1:Roller, 2:Left lifting motor, 3:Clutch shaft bearing, 4:Left base, 5:Left column, 6:Left screw rod, 7:Left nut, 8: Driving pulley, 9:Corner adjusts motor, 10:Left rotary shaft, 11:Synchronous cog belt, 12:Left lifting column, 13:Driven pulley, 14:Frame Frame, 15:Touch display screen, 16:Loudspeaker, 17:Second bearing, 18:Right spindle, 19:Right lifting column, 20:Right nut, 21:It is right Column, 22:Right screw rod, 23:Right lifting motor, 24:Right base, 25:Solar energy photovoltaic panel.
Specific embodiment
Below in conjunction with the accompanying drawings and embodiment describes the utility model specific embodiment:
It should be noted that structure, ratio, size for illustrating in this specification institute accompanying drawing etc., are only used to coordinate explanation Content disclosed in book, so that those skilled in the art understands and reads, is not limited to the utility model enforceable Qualifications, the modification of any structure, the change of proportionate relationship or the adjustment of size, can be generated the utility model is not influenceed Effect and the purpose to be reached under, all should still fall obtain the scope that can cover in the technology contents disclosed in the utility model It is interior.
Meanwhile, in this specification it is cited such as " on ", D score, "left", "right", the term of " centre " and " ", also Only understanding for ease of narration, and be not used to limit the enforceable scope of the utility model, its relativeness is altered or modified, Under without essence change technology contents, when being also considered as the enforceable category of the utility model.
As shown in FIG. 1 to 3, it illustrates specific embodiment of the present utility model;As illustrated, the utility model is public A kind of English teaching device opened, including roller 1, left lifting motor 2, clutch shaft bearing 3, left base 4, left column 5, left screw rod 6, Left nut 7, driving pulley 8, corner adjustment motor 9, left rotary shaft 10, synchronous cog belt 11, left lifting column 12, driven pulley 13, Framework 14, touch display screen 15, loudspeaker 16, second bearing 17, right spindle 18, right lifting column 19, right nut 20, right column 21st, right screw rod 22, right lifting motor 23, right base 24 and solar energy photovoltaic panel 25;The touch display screen 15 is arranged on framework In 14, the back side of the touch display screen 15 is provided with solar energy photovoltaic panel 25, and the left end of the framework 14 is installed with left rotary shaft 10, the right-hand member of framework 14 is installed with right spindle 18, and the left rotary shaft 10 is arranged on left lifting column 12 by second bearing 17, The right spindle 18 is arranged on right lifting column 19 by second bearing 17, and the driven pulley 13 is arranged in left rotary shaft 10, The corner adjustment motor 9 is fixedly mounted in left lifting column 12, and the driving pulley 8 is fixedly mounted on corner adjustment motor 9 On output shaft, the synchronous cog belt 11 is arranged on driving pulley 8 and driven pulley 13, and the left nut 7 is fixedly mounted on In left lifting column 12, the bottom of the left column 5 is fixedly mounted on left base 4, and the left lifting motor 2 is fixedly mounted on left bottom In seat 4, the left screw rod 6 is arranged in the centre bore of left column 5 by clutch shaft bearing 3, the output shaft of left lifting motor 2 with it is left The bottom of screw rod 6 is connected, and left nut 7 is arranged on left screw rod 6, and the right nut 20 is fixedly mounted in right lifting column 19, described The bottom of right column 21 is fixedly mounted on right base 24, and the right lifting motor 23 is fixedly mounted in right base 24, the right side Screw rod 22 is arranged in the centre bore of right column 21 by clutch shaft bearing 3, the output shaft of right lifting motor 23 and the bottom of right screw rod 22 End connection, right nut 20 is arranged on right screw rod 22, and the bottom of left base 4 and the bottom of right base 24 are fitted with roller 1, institute State in left lifting column 12 and right lifting column 19 and be fitted with loudspeaker 16.
Preferably, the upper end of the left column 5 is arranged in the endoporus of left lifting column 12 and can slide up and down.
Preferably, the upper end of the right column 21 is arranged in the endoporus of right lifting column 19 and can slide up and down.
The utility model preferred embodiment is explained in detail above in conjunction with accompanying drawing, but the utility model is not limited to Above-mentioned implementation method, in the ken that those of ordinary skill in the art possess, can also not depart from the utility model Made a variety of changes on the premise of objective.
Not departing from spirit and scope of the present utility model can make many other changes and remodeling.It should be appreciated that this reality Specific implementation method is not limited to new, scope of the present utility model is defined by the following claims.

Claims (4)

1. a kind of English teaching device, it is characterised in that:Including roller, left lifting motor, clutch shaft bearing, left base, left column, Left screw rod, left nut, driving pulley, corner adjustment motor, left rotary shaft, synchronous cog belt, left lifting column, driven pulley, framework, Touch display screen, loudspeaker, second bearing, right spindle, right lifting column, right nut, right column, right screw rod, right lifting motor, the right side Base and solar energy photovoltaic panel;The touch display screen is arranged in framework, and the touch display screen back side is provided with solar energy Photovoltaic panel, the framework left end is installed with left rotary shaft, and framework right-hand member is installed with right spindle, and the left rotary shaft is by the Two bearings are arranged on left lifting column, and the right spindle is arranged on right lifting column by second bearing, the driven pulley peace In left rotary shaft, the corner adjustment motor is fixedly mounted in left lifting column, and the driving pulley is fixedly mounted on corner On adjustment motor output shaft, the synchronous cog belt is arranged on driving pulley and driven pulley, the left nut fixed installation In left lifting column, the left column bottom is fixedly mounted on left base, and the left lifting motor is fixedly mounted on left base Interior, the left screw rod is arranged in left column centre bore by clutch shaft bearing, the left lifting motor output shaft and left screw rod bottom End connection, left nut is arranged on left screw rod, and the right nut is fixedly mounted in right lifting column, and the right column bottom is fixed On right base, the right lifting motor is fixedly mounted in right base, and the right screw rod is arranged on by clutch shaft bearing In right column centre bore, the right lifting motor output shaft is connected with right screw rod bottom, and right nut is arranged on right screw rod, described Left base bottom and right base bottom are fitted with roller, and loudspeaker is fitted with the left lifting column and right lifting column.
2. a kind of English teaching device as claimed in claim 1, it is characterised in that:The left column upper end is arranged on left lifting In post endoporus and can slide up and down.
3. a kind of English teaching device as claimed in claim 1, it is characterised in that:The right column upper end is arranged on right lifting In post endoporus and can slide up and down.
4. a kind of English teaching device as claimed in claim 1, it is characterised in that:Radio communication mold is installed in the framework Block.
CN201620720742.6U 2016-07-11 2016-07-11 English teaching device Active CN206194161U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620720742.6U CN206194161U (en) 2016-07-11 2016-07-11 English teaching device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620720742.6U CN206194161U (en) 2016-07-11 2016-07-11 English teaching device

Publications (1)

Publication Number Publication Date
CN206194161U true CN206194161U (en) 2017-05-24

Family

ID=58736341

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620720742.6U Active CN206194161U (en) 2016-07-11 2016-07-11 English teaching device

Country Status (1)

Country Link
CN (1) CN206194161U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108771327A (en) * 2018-06-14 2018-11-09 华北理工大学 A kind of education exhibition booth
CN110150922A (en) * 2018-02-09 2019-08-23 南阳理工学院 One kind being used for economic displaying device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110150922A (en) * 2018-02-09 2019-08-23 南阳理工学院 One kind being used for economic displaying device
CN108771327A (en) * 2018-06-14 2018-11-09 华北理工大学 A kind of education exhibition booth

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20210723

Address after: 223800 Dongcheng Meiyu 35-111, Suyu District, Suqian City, Jiangsu Province

Patentee after: Suqian Huanglong Trading Co.,Ltd.

Address before: No. 309, Jiangning District, Jiangning District, Nanjing, Jiangsu

Patentee before: JIANGSU MARITIME INSTITUTE

TR01 Transfer of patent right