CN208014190U

CN208014190U - A kind of English word check device

Info

Publication number: CN208014190U
Application number: CN201820095585.3U
Authority: CN
Inventors: 兰欣穆
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-01-21
Filing date: 2018-01-21
Publication date: 2018-10-26
Anticipated expiration: 2028-01-21

Abstract

The utility model is related to English teaching aid field more particularly to a kind of English word check device, which can effectively solve the problems, such as that word listens dry as dust, the interest to study English conducive to raising student that writes a self-criticism.Its structure includes bottom plate, and the bottom base plate quadrangle is fixed with idler wheel by the first strut, and the left end of plate upper surface is fixedly connected with a pair of push rods lower end, and the push rod upper end is fixedly connected with lateral handle jointly；Plate upper surface on the right side of the push rod is fixedly connected with the second vertical strut lower end respectively, the second strut upper end inner surface is hinged with the shaft both ends being laterally arranged respectively, roller is placed in the shaft, the outer surface of cylinder is fixed with several lateral bar shaped convex blocks.It is easy to operate, easy to use, is suitable for a variety of places.

Description

A kind of English word check device

Technical field

The utility model is related to English teaching aid field, especially a kind of English word check device.

Background technology

With the development of science and technology the development of society, the teaching condition in China are greatly improved, the thing followed is The fast development of realia.

Currently, English is the main course that must have in school curricula, word inspection is necessary a kind of inspection on the English class Form.Previous inspection is mostly to be write from memory on blackboard or on notebook, dry as dust so that students are unable to lift to studying English Interest, the phenomenon that causes to tend to go overboard on one or some subjects are serious.

Invention content

The technical assignment of the utility model be for the above-mentioned prior art in deficiency a kind of English word inspection dress is provided It sets, which can effectively solve the problems, such as that word listens dry as dust, the interest to study English conducive to raising student that writes a self-criticism.

Technical solution adopted by the utility model to solve its technical problems is：This kind of English word check device, it is special Sign is that structure includes bottom plate, and the bottom base plate quadrangle is fixed with idler wheel, a left side for plate upper surface by the first strut End is fixedly connected with a pair of push rods lower end, and the push rod upper end is fixedly connected with lateral handle jointly；

Plate upper surface on the right side of the push rod is fixedly connected with the second vertical strut lower end respectively, and described Two strut upper end inner surfaces are hinged with the shaft both ends being laterally arranged respectively, and roller has been placed in the shaft, described Outer surface of cylinder be fixed with several lateral bar shaped convex blocks, the second strut upper end in left side is fixed with forward third branch Bar, third strut end are fixed with to the right and the matched pointer of bar shaped convex block；

Upper surface on the right side of the bottom plate is fixedly connected with vertical iron plate bottom, the iron plate leading flank lower end It is fixed with the first storage box of opening, the first storage box is built-in with the magnetic letter protrusion of several bands.

Preferably, the first capping is equipped at the top of first parcel tray.

Preferably, it is fixed with the second parcel tray of opening in the middle part of the iron plate back side, is set at the top of the second parcel tray There is the second capping.

The utility model has advantageous effect following prominent：

1, idler wheel, the left end of plate upper surface and one are fixed with by the first strut due to the bottom base plate quadrangle Push rod lower end is fixedly connected, the push rod upper end is fixedly connected with lateral handle jointly, therefore, in use, hand Handle can push and pull push rod, enable to device to move by the idler wheel of bottom base plate, be conducive to device and teaching indoor moving, Facilitate teacher to use, while preparing for subsequent word inspection, there is good utilization and extention value.

2, since the outer surface of cylinder is fixed with several lateral bar shaped convex blocks, the second strut upper end in left side It is fixed with third strut forward, therefore third strut end is fixed with to the right to be used with the matched pointer of bar shaped convex block When, teacher can write the Chinese of word to be dictated in advance with chalk in bar shaped convex block outer surface, and student is allowed to rotate roller, and roller stops Only which word backpointer is directed toward, and student can directly write the English of which word, and without teacher, hand takes textbook by word again Chinese is read out, and the interest that student studies English is improved.

3, since the upper surface on the right side of the bottom plate is fixedly connected with vertical iron plate bottom, the iron plate leading flank Lower end is fixed with the first storage box of opening, and the first storage box is built-in with the magnetic letter protrusion of several bands, therefore, In use, student can spell out the English word being extracted on roller on iron plate surface with alphabetical protrusion, spelling is correct i.e. logical It crosses, student need not use chalk-writing again, do not have to waste time to erase the board again after checking out, save the class period, improve teaching matter Amount, and the interest that student studies English can be improved.

Description of the drawings

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the right side structural representation of Fig. 1.

Reference sign：1, bottom plate；2, the second strut；3, shaft；4, roller；5, strip bulge；6, third strut；7, Pointer；8, push rod；9, handle；10, the first storage box；11, the first capping；12, iron plate；13, alphabetical magnetic patch；14, idler wheel；15, Second storage box；16, the second capping；17, the first strut.

Specific implementation mode

The embodiments of the present invention are illustrated below in conjunction with the accompanying drawings, embodiment does not constitute the limit to the utility model System：

As shown in Figure 1, Figure 2（Roller is not shown）Shown, this kind of English word check device, structure includes bottom plate 1, described 1 bottom four corners of bottom plate are fixed with idler wheel 14, left end and 8 lower end of a pair of push rods of 1 upper surface of bottom plate by the first strut 17 It is fixedly connected, 8 upper end of push rod is fixedly connected with lateral handle 9 jointly.In use, holding handle can push and pull Bar enables to device to move by the idler wheel of bottom base plate, is conducive to device in religion indoor moving, facilitates teacher to use, together When prepare for subsequent word inspection.

In above-described embodiment, specifically, 1 upper surface of bottom plate on 8 right side of the push rod respectively with the second vertical strut 2 Lower end is fixedly connected, and the 2 upper end inner surface of the second strut is hinged with 3 both ends of shaft being laterally arranged respectively, institute Placing roller 4 in the shaft 3 stated, 4 outer surface of roller is fixed with several lateral bar shaped convex blocks 5, and the of left side Two struts, 2 upper end is fixed with forward third strut 6, and 6 end of third strut is fixed with to the right to be matched with bar shaped convex block 5 Pointer 7.In use, teacher can write the Chinese of word to be dictated in advance with chalk in bar shaped convex block outer surface, student is allowed to turn Dynamic roller, roller stop which word backpointer is directed toward, and student can directly write the English of which word, are not necessarily to teacher's hand again Word Chinese is read out by textbook, improves the interest that student studies English.

In above-described embodiment, specifically, the upper surface on 1 right side of bottom plate is fixed with vertical 12 bottom of iron plate and is connected It connects, the 12 leading flank lower end of iron plate is fixed with the first storage box 10 of opening, if the first storage box 10 is built-in with Dry group（Every group has 26, matches with 26 English alphabets）With magnetic letter protrusion 13.In use, student can be in iron Plate surface spells out the English word being extracted on roller with alphabetical protrusion, and spelling is correct to be passed through, and student need not use chalk again It writes, does not have to waste time to erase the board again after checking out, save the class period, improve the quality of teaching, and student can be improved Practise the interest of English.

In above-described embodiment, more specifically, 10 top of the first parcel tray is equipped with the first capping 11.In use, The first capping is covered after device is finished, and is conducive to loss that is dust-proof and preventing alphabetical protrusion.

In above-described embodiment, more specifically, the second storing of opening is fixed in the middle part of 12 back side of iron plate Box 15,15 top of the second parcel tray are equipped with the second capping 16.In use, chalk, blackboard eraser and other items can be placed in the second parcel tray, The second capping is covered, it can be dust-proof and article is avoided to lose.

The above, the only preferred embodiment of the utility model, not do limit in any form to the utility model System.Any technical person familiar with the field, in the case where not departing from technical solutions of the utility model ambit, all using above-mentioned The technology contents make many possible changes and modifications to technical solutions of the utility model, or be revised as equivalent variations etc. Imitate embodiment.Therefore, every content without departing from technical solutions of the utility model, the technology according to the utility model is to above real Any change modification, equivalent variations and modification that example is made are applied, the protection domain of the technical program is belonged to.

Claims

1. a kind of English word check device, characterized in that its structure includes bottom plate, and the bottom base plate quadrangle passes through first Strut is fixed with idler wheel, and the left end of plate upper surface is fixedly connected with a pair of push rods lower end, and the push rod upper end is total It is fixedly connected with lateral handle；

Plate upper surface on the right side of the push rod is fixedly connected with the second vertical strut lower end respectively, described second Bar upper end inner surface is hinged with the shaft both ends being laterally arranged respectively, and roller, the rolling have been placed in the shaft Cylinder outer surface is fixed with several lateral bar shaped convex blocks, and the second strut upper end in left side is fixed with forward third strut, Third strut end is fixed with to the right and the matched pointer of bar shaped convex block；

Upper surface on the right side of the bottom plate is fixedly connected with vertical iron plate bottom, and the iron plate leading flank lower end is fixed The first storage box equipped with upper opening, the first storage box are built-in with the magnetic letter protrusion of several bands.

2. a kind of English word check device according to claim 1, characterized in that set at the top of first parcel tray There is the first capping.

3. a kind of English word check device according to claim 1, characterized in that fixed in the middle part of the iron plate back side The second parcel tray equipped with upper opening, the second parcel tray top are equipped with the second capping.