CN206819601U - A kind of teaching aid of English tense teaching - Google Patents
A kind of teaching aid of English tense teaching Download PDFInfo
- Publication number
- CN206819601U CN206819601U CN201720062955.9U CN201720062955U CN206819601U CN 206819601 U CN206819601 U CN 206819601U CN 201720062955 U CN201720062955 U CN 201720062955U CN 206819601 U CN206819601 U CN 206819601U
- Authority
- CN
- China
- Prior art keywords
- box
- mounting box
- mounting
- teaching
- english
- 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
Links
Landscapes
- Lenses (AREA)
Abstract
The utility model discloses a kind of teaching aid of English tense teaching, and it is related to English appliance technology；The upper end of the framework is provided with arc hook, array mounting box is installed on the framework, the inside of the mounting box is provided with square rotating box, drive the central spot of square rotating box that rotating shaft is installed, belt pulley is installed in the rotating shaft, several belt pulleys are connected by driving belt, the outer surface of the driving belt is provided with push handle, illuminating lamp is installed on the interior upper wall of the mounting box, the front end of the mounting box is provided with mounting groove, and magnifying glass chip observation window is provided with the mounting groove；The utility model is easy to implement quick regulation and contrast, easy to use, easy to operate, and operating efficiency is high.
Description
Technical field：
A kind of teaching aid of English tense teaching is the utility model is related to, belongs to English appliance technology.
Background technology：
English belongs to the West Germanic Dialect under Germanic branc in Indo-European family of languages, is migrated very much not from Continental Europe by ancient times
Language Evolution described in the Germanic people of the anglo Shandong on Lie Dian islands, Anglo-Saxon and Zhu Te clans, and colonizing by Britain
Activity travels to all over the world.Being calculated according to the number using English as mother tongue, English is the official language that most countries use,
English is also widest second language, and European Union in the world, the official language of most international organizations and British commonwealth of nations it
One.But only possess the mother tongue user of third place in the world, less than Mandarin Chinese and Spanish.Upper two century Britains and the U.S.
English is caused to turn into a kind of International Language in cultural, economic, military, political and scientific leading position.Nowadays, many worlds
Occasion all uses English as communication media.English is also to contact most close language with computer, most of programming languages all with
English is related, and with the use of network, the use of English is more popularized.English is one of working language of the United Nations.
English is one of working language of the United Nations as universal language, the international exchange language being also the fact that.
English belongs to the West Germanic Dialect under Germanic branc in Indo-European family of languages, and Great Britain Island is migrated from Continental Europe by ancient times
Language Evolution described in the Germanic people of anglo Shandong, Anglo-Saxon and Zhu Te clans, and propagated by the colonial activities of Britain
Arrive all over the world.
Existing teaching aid of English tense teaching is inconvenient in regulation, and adjusts complicated, and operating efficiency is low, wastes during operation
Time.
Utility model content：
In view of the above-mentioned problems, the technical problems to be solved in the utility model is to provide a kind of teaching aid of English tense teaching.
A kind of teaching aid of English tense teaching of the present utility model, it include framework, arc hook, mounting box, belt pulley,
Driving belt, push handle, illuminating lamp, square rotating box, magnifying glass chip observation window；The upper end of the framework is provided with arc mounting
Hook, array mounting box is installed on the framework, the inside of the mounting box is provided with square rotating box, drives square rotating box
Central spot rotating shaft is installed, belt pulley is installed, several belt pulleys are connected by driving belt, institute in the rotating shaft
The outer surface for stating driving belt is provided with push handle, is provided with illuminating lamp on the interior upper wall of the mounting box, before the mounting box
End is provided with mounting groove, and magnifying glass chip observation window is provided with the mounting groove.
Preferably, it is provided with inserting groove on four sides of the square rotating box.
Preferably, it is provided with plugboard on rear side of the mounting box.
Compared with prior art, the beneficial effects of the utility model are：It is easy to implement quick regulation and contrast, user
Just, easy to operate, operating efficiency is high.
Brief description of the drawings：
For ease of explanation, the utility model is described in detail by following specific implementations and accompanying drawing.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of mounting box in the utility model.
In figure：1- frameworks；2- arc hooks；3- mounting boxs；4- belt pulleys；5- driving belts；6- push handles；7- is illuminated
Lamp；The square rotating boxes of 8-；9- magnifying glass chip observation windows.
Embodiment：
To make the purpose of this utility model, technical scheme and advantage of greater clarity, below by what is shown in accompanying drawing
Specific embodiment describes the utility model.However, it should be understood that these descriptions are merely illustrative, and it is not intended to limit this reality
With new scope.In addition, in the following description, the description to known features and technology is eliminated, to avoid unnecessarily mixing
Confuse concept of the present utility model.
As shown in Figure 1-2, present embodiment uses following technical scheme：It includes framework 1, arc hook 2, peace
Mounted box 3, belt pulley 4, driving belt 5, push handle 6, illuminating lamp 7, square rotating box 8, magnifying glass chip observation window 9；The framework 1
Upper end arc hook 2 is installed, array mounting box 3 is installed, the inside of the mounting box 3 is provided with the framework 1
Square rotating box 8, drive the central spot of square rotating box 8 that rotating shaft is installed, belt pulley 4 is installed in the rotating shaft, it is described
Several belt pulleys 4 are connected by driving belt 5, and the outer surface of the driving belt 5 is provided with push handle 6, the mounting box 3 it is interior
Illuminating lamp 7 is installed, the front end of the mounting box 3 is provided with mounting groove, enlarging lens are provided with the mounting groove on upper wall
Formula observation window 9.
Further, it is provided with inserting groove on four sides of the square rotating box 8.
Further, the rear side of the mounting box 3 is provided with plugboard.
The operation principle of present embodiment is：When in use, English glossary plate is plugged on the four of square rotating box 8
On individual side, when in use, by rotating driving belt 5, driving belt 5 causes belt pulley 4 to drive square rotating box 8 to realize and turn
It is dynamic, it can realize that the English glossary plate in the square rotating box of array is contrasted, when being observed, be observed by magnifying glass chip
Window 9 is amplified formula observation, and observation is apparent, and can be illuminated by illuminating lamp 7, easy to use, easy to operate, work effect
Rate is high.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (3)
- A kind of 1. teaching aid of English tense teaching, it is characterised in that：It includes framework, arc hook, mounting box, belt pulley, biography Dynamic belt, push handle, illuminating lamp, square rotating box, magnifying glass chip observation window；The upper end of the framework is provided with arc mounting Hook, array mounting box is installed on the framework, the inside of the mounting box is provided with square rotating box, drives square rotating box Central spot rotating shaft is installed, belt pulley is installed, several belt pulleys are connected by driving belt, institute in the rotating shaft The outer surface for stating driving belt is provided with push handle, is provided with illuminating lamp on the interior upper wall of the mounting box, before the mounting box End is provided with mounting groove, and magnifying glass chip observation window is provided with the mounting groove.
- A kind of 2. teaching aid of English tense teaching according to claim 1, it is characterised in that：Four sides of the square rotating box Inserting groove is provided with face.
- A kind of 3. teaching aid of English tense teaching according to claim 1, it is characterised in that：The rear side of the mounting box is set There is plugboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720062955.9U CN206819601U (en) | 2017-01-10 | 2017-01-10 | A kind of teaching aid of English tense teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720062955.9U CN206819601U (en) | 2017-01-10 | 2017-01-10 | A kind of teaching aid of English tense teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206819601U true CN206819601U (en) | 2017-12-29 |
Family
ID=60751075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720062955.9U Expired - Fee Related CN206819601U (en) | 2017-01-10 | 2017-01-10 | A kind of teaching aid of English tense teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206819601U (en) |
-
2017
- 2017-01-10 CN CN201720062955.9U patent/CN206819601U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206819601U (en) | A kind of teaching aid of English tense teaching | |
| CN208666040U (en) | A kind of medical disinfecting packet self-taking device | |
| CN209199406U (en) | A kind of English teaching card apparatus for placing | |
| CN204029166U (en) | A kind of College English Reading Teaching teaching aid | |
| CN204045073U (en) | A kind of displaying link plate for college English Teaching | |
| CN204934116U (en) | A kind of hard contact cleaning is with rotating basket | |
| CN205388840U (en) | Display device for college english | |
| CN207799925U (en) | A kind of stable English teaching comparison device | |
| CN209584222U (en) | Portable microorganism punch | |
| CN210241821U (en) | Energy-saving air cleaner | |
| CN206285983U (en) | A kind of device for broken glass | |
| CN207624192U (en) | A kind of Multifunctional teaching aid used convenient for Translatuion of Technical English teaching | |
| CN207449470U (en) | A kind of multifunctional blackboard for education | |
| CN210635982U (en) | Extraction element for stem cell experiments | |
| CN111862729A (en) | Thinking map guiding tool for economic management | |
| CN205585264U (en) | Hand formula red date device that denucleates | |
| CN204332165U (en) | A kind of college English Teaching plate | |
| CN205144273U (en) | Orange juice machine with massage function | |
| CN206819602U (en) | A kind of College English letter demonstrates hanger | |
| CN204045040U (en) | A kind of high-level efficiency English teaching aid | |
| CN207678621U (en) | One boar reproduction suckling device | |
| CN207153748U (en) | A kind of alcohol lamp shifting device | |
| CN208551067U (en) | A kind of plain type garlic mashing device | |
| CN208815035U (en) | A kind of liquefying plant of maltose processing | |
| CN209421344U (en) | A kind of Multifunctional conference table |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171229 Termination date: 20210110 |