CN207216915U - English word instructional device - Google Patents
English word instructional device Download PDFInfo
- Publication number
- CN207216915U CN207216915U CN201720780969.4U CN201720780969U CN207216915U CN 207216915 U CN207216915 U CN 207216915U CN 201720780969 U CN201720780969 U CN 201720780969U CN 207216915 U CN207216915 U CN 207216915U
- Authority
- CN
- China
- Prior art keywords
- panel
- drive roll
- rotating shaft
- roller
- english word
- 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
Abstract
English word instructional device is the utility model is related to, belongs to English teaching servicing unit technical field.The utility model includes the panel being vertically arranged, face plate fixing device, support rotating shaft, panel support frame, support rotating shaft rocking bar, vertical support bar, stop sleeve, locking device, base, castor, drive roll, roller rockers, driven roller, card and illuminating lamp with letter, drive roll is fixed on the top of panel, one end of drive roll is provided with the roller rockers of its rotation of driving, driven roller is fixed on the lower section of panel, card is roller shutter shape structure, and it is closely sleeved on drive roll and driven roller, illuminating lamp is arranged on the front of panel.Solve the technical problem that prior art is dry as dust and card is easily lost, there is the technique effect easy to operate, students ' interest of study is high and card is not easy to be lost.
Description
Technical field
A kind of English word instructional device is the utility model is related to, belongs to English teaching servicing unit technical field.
Background technology
Student plays vital effect, present religion to the memory effect of English word for the height of English Score
Method is repeated writing letter and word on blackboard, and by reading repeatedly, is recited.This method is due to uninteresting weary
Taste, many students easily absent-minded mode, therefore be unfavorable for the high efficient memory of student.Application publication number is in CN203276651U
In state's patent application document, a kind of English word teaching frame of record, including English word-teaching board, English word-teaching board
Lower section is provided with two supporting legs, and fixed seat is equipped with below supporting leg, and English word-teaching board is provided with clothes-hook, lived on clothes-hook
It is dynamic to be provided with English alphabet card.The English word teaching frame of this structure, need one by one to hang teaching card when in use
On clothes-hook, such complex operation, and easily cause card loss.
Utility model content
The purpose of this utility model is to overcome drawbacks described above existing for existing English word instructional device, it is proposed that a kind of
English word instructional device, it realizes the function that English word is convenient, continuously occurs by roller and roller shutter type card.
The utility model is realized using following technical scheme：
A kind of English word instructional device, including be vertically arranged panel, face plate fixing device, support rotating shaft, panel branch
Support, support rotating shaft rocking bar, vertical support bar, stop sleeve, locking device, base, castor, drive roll, roller rockers, from
Dynamic roller, card and illuminating lamp with letter, wherein, the panel is fixed by the face plate fixing device positioned at its both ends
In support rotating shaft, the both ends of the support rotating shaft are rotatably installed on the both ends of panel support frame, and the support turns
One end of axle is provided with the support rotating shaft rocking bar of its rotation of driving, and the panel support frame bottom is fixedly installed vertical support
Bar, the vertical support bar is set in stop sleeve, and is locked by locking device, and the vertical support bar is fixedly mounted on
Above base, the number of the castor is fixed on the top of panel for 4 and installed in the lower section of base, the drive roll,
One end of the drive roll is provided with the roller rockers of its rotation of driving, and the driven roller is fixed on the lower section of panel, institute
It is roller shutter shape structure to state card, and it is closely sleeved on drive roll and driven roller, and the illuminating lamp is arranged on panel
Front on.
As preferable, the castor is universal wheel.
As preferable, the face plate fixing device is clamp nut, and it is connected with support shaft thread.
It is tight by dismountable mode between the drive roll and panel and driven roller and panel as preferable
It is solidly connected.
As preferable, it is fastenedly connected between the drive roll and panel and driven roller and panel by screw.
As preferable, the number of the panel is more than 2.
The beneficial effects of the utility model are：
(1) the English word instructional device, roller and roller shutter type card are provided with, roller shutter type card is driven by roller
The mode of rotation, easy to operate and card is not easy to be lost, improves the learning interest of English word；
(2) the English word instructional device, be provided with support rotating shaft, vertical support bar, stop sleeve, locking device and
Castor, by supporting rotating shaft to realize the flip-flop movement of panel, face is realized by vertical support bar, stop sleeve and locking device
The elevating movement of plate, the translational motion of panel can be realized by castor, enable to the word on panel to be regarded with multiple with this
Feel that effect is presented to student；
(3) the English word instructional device, is provided with illuminating lamp, may be such that word shows more by the illumination of illuminating lamp
It is clear to add.
Brief description of the drawings
Fig. 1 is the overall structure diagram of English word instructional device.
In figure：1 drive roll；2 panels；3 cards；4 support rotating shafts；5 panel support framves；6 face plate fixing devices；7 is driven
Roller；8 vertical support bars；9 locking devices；10 stop sleevees；11 bases；12 castors；13 illuminating lamps；14 support rotating shaft rocking bars；
15 roller rockers.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of English word instructional device is the utility model is related to, including panel 2, the panel being vertically arranged
Fastener 6, support rotating shaft 4, panel support frame 5, support rotating shaft rocking bar 14, vertical support bar 8, stop sleeve 10, locking dress
9, base 11, castor 12, drive roll 1, roller rockers 15, driven roller 7, card 3 and illuminating lamp 13 with letter are put,
Wherein, the panel 2 positioned at the face plate fixing device 6 at its both ends by being fixedly mounted in support rotating shaft 4, the locking device
6 be clamp nut, and it is threadedly coupled with support rotating shaft 4.The both ends of the support rotating shaft 4 are rotatably installed on panel support frame
5 both ends, one end of the support rotating shaft 4 are provided with the support rotating shaft rocking bar 14 of its rotation of driving, the bottom of panel support frame 5
Portion is fixedly installed vertical support bar 8, and the vertical support bar 8 is set in stop sleeve 10, and is locked by locking device 9
Tightly, the vertical support bar 8 is fixedly mounted on the top of base 11, and the number of the castor 12 is for 4 and installed in base 11
Lower section, the drive roll 1 are fixed on the top of panel 2, and one end of the drive roll 1 is provided with the roller of its rotation of driving
Rocking bar 15, the driven roller 7 are fixed on the lower section of panel 2, and the card 3 is roller shutter shape structure, and it is closely sleeved on
On drive roll 1 and driven roller 7, the illuminating lamp 13 is arranged on the front of panel 2.
In order to provide panel more vision selection modes, therefore the castor 12 may be selected to be universal wheel.Universal wheel can
To provide a rotational freedom and three translation freedoms.
In order to facilitate the dismounting of roller, therefore lead between the drive roll 1 and panel 2 and driven roller 7 and panel 2
Cross dismountable mode to be fastenedly connected, such as be fastenedly connected by screw
The number of panel 2 can install additional as needed, and the number of panel 2 as shown in Figure 1 is 2.
It is of the present utility model as described below using process：Panel 2, drive roll 1, driven should be installed before use first
Roller 7 and card 3, the angles and positions of panel 2 are then adjusted to reach best visual effect, it is tight finally to tighten panel
It is fixedly mounted with and puts 6 and locking device 9, and fixes castor.In use, rotating roller rockers 15 according to being actually needed, now roller shakes
Bar 15 drives drive roll 1 to rotate, and then drives card 3 to rotate, with this continuously updated vocabulary being presented in face of student.
Certainly, the above is only preferred embodiment of the present utility model, it is impossible to is considered as being used to limit to this practicality newly
The scope of embodiments of type.The utility model is also not limited to the example above, and those skilled in the art are in this reality
With equivalent change and improvement made in new essential scope etc., patent covering scope of the present utility model all should be belonged to
It is interior.
Claims (6)
- A kind of 1. English word instructional device, it is characterised in that：Including be vertically arranged panel (2), face plate fixing device (6), Support rotating shaft (4), panel support frame (5), support rotating shaft rocking bar (14), vertical support bar (8), stop sleeve (10), locking dress Put (9), base (11), castor (12), drive roll (1), roller rockers (15), driven roller (7), the card with letter (3) and illuminating lamp (13), wherein, the panel (2) is fixedly mounted on branch by the face plate fixing device (6) positioned at its both ends Support in rotating shaft (4), the both ends of the support rotating shaft (4) are rotatably installed on the both ends of panel support frame (5), and the support turns One end of axle (4) is provided with the support rotating shaft rocking bar (14) of its rotation of driving, and panel support frame (5) bottom is fixedly installed Vertical support bar (8), the vertical support bar (8) is set in stop sleeve (10), and is locked by locking device (9), institute State vertical support bar (8) to be fixedly mounted on above base (11), the number of the castor (12) is 4 and is arranged on base (11) Lower section, the drive roll (1) is fixed on the top of panel (2), and one end of the drive roll (1), which is provided with, drives its turn Dynamic roller rockers (15), the driven roller (7) are fixed on the lower section of panel (2), and the card (3) is roller shutter shape structure, And it is closely sleeved on drive roll (1) and driven roller (7), the illuminating lamp (13) is arranged on the front of panel (2) On.
- 2. English word instructional device according to claim 1, it is characterised in that：The castor (12) is universal wheel.
- 3. English word instructional device according to claim 1, it is characterised in that：The face plate fixing device (6) is tight Gu nut, it is threadedly coupled with support rotating shaft (4).
- 4. English word instructional device according to claim 1, it is characterised in that：The drive roll (1) and panel (2) And it is fastenedly connected between driven roller (7) and panel (2) by dismountable mode.
- 5. English word instructional device according to claim 4, it is characterised in that：The drive roll (1) and panel (2) And it is fastenedly connected between driven roller (7) and panel (2) by screw.
- 6. English word instructional device according to claim 1, it is characterised in that：The number of the panel (2) be 2 with On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720780969.4U CN207216915U (en) | 2017-06-30 | 2017-06-30 | English word instructional device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720780969.4U CN207216915U (en) | 2017-06-30 | 2017-06-30 | English word instructional device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207216915U true CN207216915U (en) | 2018-04-10 |
Family
ID=61812404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720780969.4U Expired - Fee Related CN207216915U (en) | 2017-06-30 | 2017-06-30 | English word instructional device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207216915U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113205731A (en) * | 2021-04-21 | 2021-08-03 | 河南牧业经济学院 | English translation exercise device |
-
2017
- 2017-06-30 CN CN201720780969.4U patent/CN207216915U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113205731A (en) * | 2021-04-21 | 2021-08-03 | 河南牧业经济学院 | English translation exercise device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180410 Termination date: 20190630 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |