CN206711450U - A kind of Multifunctional English instructional device - Google Patents
A kind of Multifunctional English instructional device Download PDFInfo
- Publication number
- CN206711450U CN206711450U CN201720208271.5U CN201720208271U CN206711450U CN 206711450 U CN206711450 U CN 206711450U CN 201720208271 U CN201720208271 U CN 201720208271U CN 206711450 U CN206711450 U CN 206711450U
- Authority
- CN
- China
- Prior art keywords
- fixed
- base
- clipboard
- chassis
- english teaching
- 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
- Drawing Aids And Blackboards (AREA)
Abstract
The utility model discloses a kind of Multifunctional English instructional device, and roller is provided with below base；Roller sets four altogether；Base top surface is vertically-mounted hydraulic cylinder, and hydraulic cylinder is fixed on the middle position of base, and the piston rod upper end of the hydraulic cylinder is fixed by being fixed with elevating lever, elevating lever upper end with chassis bottom surface；Clipboard lower end is connected by loose-leaf with English teaching board upper end, and the upper and lower end of loose-leaf is respectively fixed by screw and clipboard and English teaching board.The utility model novel in structural design is reasonable, the daily teaching of teacher can not only be met, work especially in terms of English teaching, and the structure design of subregion writing can greatly improve quality of instruction, in addition, the utility model have it is light it is easy-operating a little, can the position of mobile device at any time according to the actual requirements, and height can be adjusted, it is easy to teacher to write.
Description
Technical field
A kind of teaching aid is the utility model is related to, specifically a kind of novel multifunctional teaching plate.
Background technology
Teacher's blackboard in teaching process is essential educational aid, as the quickening of teaching rhythm is, it is necessary to one kind
Multifunctional blackboard could meet existing teaching, and especially teacher needs guiding student quick in process of English teaching instantly
Remember substantial amounts of word, and during English word parsing, teacher is typically that word is written on blackboard using chalk, and writing is more
It is flat or even sometimes nonstandard, it is impossible to bring strong vision to feel to student, cause memory of the student to word not deep,
Preferable teaching efficiency is not had；And it can not be moved freely, ambient adaptability is poor according to field research demand, it is difficult to full
The demand of sufficient modernizing teaching, it is therefore desirable to certain improvement is carried out to existing teaching aid, to improve teaching efficiency.
Utility model content
The purpose of this utility model is to provide a novel multifunctional teaching plate, to solve what is proposed in above-mentioned background technology
Problem.
To achieve the above object, the utility model provides following technical scheme：
A kind of Multifunctional English instructional device, including base；Characterized in that, it is provided with roller below the base；Institute
State roller and set four altogether, respectively positioned at base four corners below；There is brake plate on the outside of the roller, the brake plate is existed by pin-hinges
Base lower face, and for preventing roller from rotating；The base top surface is vertically-mounted hydraulic cylinder, and hydraulic cylinder is fixed on base
Middle position, the piston rod upper end of the hydraulic cylinder are fixed with elevating lever, and elevating lever upper end is fixed with chassis bottom surface；
The chassis top surface is provided with parcel tray, and the parcel tray is fixed in the middle part of chassis, and the arranged on left and right sides of parcel tray is equal
An adjusting rod is provided with vertically, adjusting rod lower end is threadedly attached on chassis top surface；The adjusting rod upper end and neck bottom
Portion is rotatably assorted, and is provided with an opening up U-shaped breach at the top of neck；The left and right end of the chassis is vertical fixed respectively
There is one piece of support plate, two fix bars side by side up and down are horizontally fixed between this two pieces of support plates, this two fix bars are each passed through
Corresponding fixing hole on clipboard；The clipboard lower end is connected by loose-leaf with English teaching board upper end, and loose-leaf is upper and lower
End is respectively fixed by screw and clipboard and English teaching board, and English teaching plate surface is side by side up and down is carved with multigroup segmentation
Line, these cut-off rules are horizontally disposed with, and are placed equidistant.
Preferably, the writing back upper center is provided with lockhole, the English teaching back is provided with latch hook, should
Latch hook is engaged with the lockhole.
Preferably, the adjusting rod lower end is threadedly attached on chassis top surface.
Compared with prior art, the beneficial effects of the utility model are：
The utility model novel in structural design is reasonable, can not only meet the daily teaching of teacher, especially English
Work in terms of teaching, and the structure design of subregion writing can greatly improve quality of instruction, in addition, the utility model
With it is light it is easy-operating a little, can the position of mobile device at any time, and height can be adjusted according to the actual requirements, be easy to old
Teacher writes；Also, two necks both can be used for fixing English teaching board, can be used for placing religion rod, so as to have more work(
Can property.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the schematic diagram that clipboard is connected with English teaching board in the utility model.
Fig. 3 is the schematic diagram of roller in the utility model.
Embodiment
The technical scheme of this patent is described in more detail with reference to embodiment.
Fig. 1-3, a kind of Multifunctional English instructional device, including base 1 are referred to, the lower section of base 1 is provided with roller
19.The roller 19 sets four altogether, respectively positioned at the four corners below of base 1, can be moved easily whole device.Outside the roller 19
There is brake plate 20 side, and the brake plate 20, in the lower face of base 1, and for preventing roller 19 from rotating, prevents from entirely filling by pin-hinges
Put unexpected rock.The top surface of base 1 is vertically-mounted hydraulic cylinder 2, and hydraulic cylinder 2 is fixed on the middle position of base 1, the hydraulic pressure
The upper end of piston rod 3 of cylinder is fixed with elevating lever 4, and the upper end of elevating lever 4 is fixed with the bottom surface of chassis 12.
The top surface of chassis 12 is provided with parcel tray 13, and the parcel tray 13 is fixed on the middle part of chassis 12, and parcel tray 13 is used for
Place chalk and blackboard eraser and other items.The arranged on left and right sides of parcel tray 13 is provided with an adjusting rod 5 vertically, the upper end of adjusting rod 5 with
The lower rotation of neck 6 coordinates, and neck 6 is provided with opening up U-shaped breach, and the lower end of adjusting rod 5 is threadedly attached in chassis 12
On top surface.Two necks 6 can be used for fixing English teaching board 10, can be used for placing religion rod.
The left and right end of the chassis 12 is vertically fixed one piece of support plate 7 respectively, and two are horizontally fixed between this two pieces of support plates
Root fix bar 8 side by side up and down, this two fix bars are each passed through corresponding fixing hole 16 on clipboard 9.Under the clipboard 9
End is connected by loose-leaf 14 with the upper end of English teaching board 10, and the upper and lower end of loose-leaf 14 respectively passes through screw 17 and clipboard 9
Fixed with English teaching board 10, and the surface of English teaching board 10 is side by side up and down is carved with multigroup cut-off rule 11, these water of cut-off rule 11
It is flat to set, and be placed equidistant.The surface of English teaching board 10 is provided with multigroup cut-off rule 11；The separator bar 11 4 is one group,
Four line lattice are formed, for writing English.
The back side upper center of clipboard 9 is provided with lockhole 15, and the back side of English teaching board 10 is provided with latch hook 18, the lock
Hook 18 is engaged with the lockhole 15.The latch hook 18 can insert lockhole 15, Jin Ershou when English teaching board 10 is folded up
English teaching board 10 is played, prevents from dropping.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not using the utility model as limitation
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (2)
1. a kind of Multifunctional English instructional device, including base (1)；Characterized in that, it is provided with roller below the base (1)
(19)；The roller (19) sets four altogether, respectively positioned at base (1) four corners below；There is brake plate on the outside of the roller (19)
(20), the brake plate (20) by pin-hinges in base (1) lower face, and for prevent roller (19) rotate；The base (1)
Top surface is vertically-mounted hydraulic cylinder (2), and hydraulic cylinder (2) is fixed on the middle position of base (1), the piston rod (3) of the hydraulic cylinder
Upper end is fixed with elevating lever (4), and elevating lever (4) upper end is fixed with chassis (12) bottom surface；
Chassis (12) top surface is provided with parcel tray (13), and the parcel tray (13) is fixed in the middle part of chassis (12), parcel tray
(13) arranged on left and right sides is provided with an adjusting rod (5) vertically, and adjusting rod (5) lower end is threadedly attached in chassis (12) top
On face；Adjusting rod (5) upper end coordinates with neck (6) lower rotation, and is provided with an opening up U at the top of neck (6)
V notch v；The left and right end of the chassis (12) is vertically fixed one piece of support plate (7) respectively, horizontal fixed between this two pieces of support plates
There are two fix bars (8) side by side up and down, this two fix bars are each passed through corresponding fixing hole (16) on clipboard (9)；Institute
State clipboard (9) lower end to be connected with English teaching board (10) upper end by loose-leaf (14), and the upper and lower end of loose-leaf (14) is respectively
By screw (17) and clipboard (9) and English teaching board (10) fixation, and English teaching board (10) surface is side by side up and down is carved with
Multigroup cut-off rule (11), these cut-off rules (11) are horizontally disposed, and are placed equidistant.
2. Multifunctional English instructional device according to claim 1, it is characterised in that clipboard (9) back side upper end
Middle part is provided with lockhole (15), and English teaching board (10) back side is provided with latch hook (18), the latch hook (18) and the lockhole (15)
It is engaged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720208271.5U CN206711450U (en) | 2017-03-05 | 2017-03-05 | A kind of Multifunctional English instructional device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720208271.5U CN206711450U (en) | 2017-03-05 | 2017-03-05 | A kind of Multifunctional English instructional device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206711450U true CN206711450U (en) | 2017-12-05 |
Family
ID=60469447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720208271.5U Expired - Fee Related CN206711450U (en) | 2017-03-05 | 2017-03-05 | A kind of Multifunctional English instructional device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206711450U (en) |
-
2017
- 2017-03-05 CN CN201720208271.5U patent/CN206711450U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204722511U (en) | A kind of novel computer instructional device | |
| CN208615570U (en) | A kind of background plane formula protecting teaching writing board of removable adjusting | |
| CN209199363U (en) | A kind of novel English teaching demonstration board | |
| CN206711450U (en) | A kind of Multifunctional English instructional device | |
| CN106585204A (en) | Lift type writing board | |
| CN207492361U (en) | A kind of desk structure of Chinese language examination | |
| CN206657631U (en) | A kind of human resources exhibition shelf | |
| CN205680398U (en) | A kind of moral education political education information propagating platform | |
| CN205983943U (en) | Novel legal provision show is used in convenient teaching device | |
| CN205992336U (en) | A kind of historical events and process exhibiting device | |
| CN206134016U (en) | Display board for english teaching | |
| CN213277002U (en) | Teaching board for national research | |
| CN207409162U (en) | A kind of new Japanese Translator displaying device | |
| CN206774111U (en) | A kind of construction management progress display plate | |
| CN208689780U (en) | Russian writes copy support | |
| CN209199411U (en) | It is a kind of portable through tubing teaching aid | |
| CN203733325U (en) | Electronic whiteboard | |
| CN205963480U (en) | Teaching aid support of teaching blackboard | |
| CN206505551U (en) | A kind of Teaching of Economics exhibiting device | |
| CN206509018U (en) | A kind of experimental operation table | |
| CN206949854U (en) | A kind of multifunction desk for being applied to drawing class Major | |
| CN211582011U (en) | Student desk for financial engineering | |
| CN209251952U (en) | A kind of drills to improve one's handwriting copybook rack | |
| CN214759738U (en) | Calligraphy classroom teaching demonstration board | |
| CN208863740U (en) | Multifunctional intellectual study and work platform |
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: 20171205 Termination date: 20180305 |