CN205140408U - College english teaching presentation device - Google Patents
College english teaching presentation device Download PDFInfo
- Publication number
- CN205140408U CN205140408U CN201520976879.3U CN201520976879U CN205140408U CN 205140408 U CN205140408 U CN 205140408U CN 201520976879 U CN201520976879 U CN 201520976879U CN 205140408 U CN205140408 U CN 205140408U
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- China
- Prior art keywords
- demonstration board
- support bar
- heavy fore
- containing box
- english teaching
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Abstract
The utility model discloses a college english teaching presentation device, including base, very heavy fore -set and demonstration board, the base left and right sides is equipped with the gyro wheel, and base upper end both sides are equipped with very heavy fore -set, and very heavy fore -set side is equipped with the lift rocker, controls being equipped with the containing box between the very heavy fore -set, is equipped with two drawers in the containing box, and the containing box top is equipped with places the board, very heavy fore -set upper end is equipped with the bracing piece, be equipped with the demonstration board between the bracing piece, the demonstration board both ends are equipped with the pivot, the bracing piece is passed in the pivot, shaft ends is equipped with the fixed block, be equipped with ball bearing between pivot and the bracing piece, the demonstration board openly is equipped with touch display screen, the demonstration board back is equipped with the magnetic sheet, be equipped with movable magnetic path on the magnetic sheet, still be equipped with the fastening rocker on the side support bar of the right side, it is equipped with the fastening pad to be located the inboard fastening rocker tip of bracing piece, the equal diameter plugging measuring bar is advantaged by simple structure, rationally, it is convenient to go up and down, be convenient for carry, the demonstration board tow sides have been used, can avoid the waste of resources.
Description
Technical field
The utility model relates to a kind of teaching aid, specifically a kind of college English Teaching apparatus for demonstrating.
Background technology
English is the main specialty of each university, the English Major of current many universities does not have English demonstration board device when learning, thus make student very painstaking at classroom learning, often grab incessantly emphasis, in order to the existing a kind of English teaching demonstration board device that solves the problem, but this device is only applied the front of demonstration board, have ignored the back side of demonstration board, and then causes the waste of resource.
Utility model content
The purpose of this utility model is to provide a kind of college English Teaching apparatus for demonstrating, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of college English Teaching apparatus for demonstrating, comprise base, very heavy fore-set and demonstration board, the described base left and right sides is provided with roller, both sides, base upper end are provided with very heavy fore-set, very heavy fore-set side is provided with lifting rocking bar, containing box is provided with between the very heavy fore-set in left and right, two drawers are provided with in containing box, containing box top is provided with placement plate, described very heavy fore-set upper end is provided with support bar, demonstration board is provided with between support bar, demonstration board two ends are provided with rotating shaft, rotating shaft is through support bar, roller end is provided with fixed block, ball bearing is provided with between rotating shaft and support bar, demonstration board front is provided with touch display screen, the USB connection jaws for transfer files and audio frequency IOB is provided with on the left of demonstration board, the demonstration board back side is provided with magnetic sheet, magnetic sheet is provided with movable magnetic patch, Right side support bar is also provided with fastening rocking bar, the fastening rocking bar end be positioned at inside support bar is provided with fastening pad.
As further program of the utility model: described roller is self-locking roller.
As further program of the utility model: described placement plate upper surface is provided with standing groove.
As further program of the utility model: described support bar surface is provided with scale strip.
As further program of the utility model: described fastening rocking bar is threaded connection and is fixed on Right side support bar.
Compared with prior art, the beneficial effects of the utility model are: the utility model is by being provided with touch display screen in demonstration board front, the effect of touch display screen facilitates teacher to play instructional video, and this touch display screen also facilitates teacher to write, and then instead of traditional chalk and write, and then ensure that the air quality of teacher, the demonstration board back side is provided with magnetic sheet, magnetic sheet is provided with the movable magnetic patch facilitating teacher to demonstrate, so just demonstration board two sides is utilized, and then avoid the waste of resource, and demonstration board can rotate around the axis, and then facilitate the double-edged switching of demonstration board, the support bar of demonstration board both sides is arranged on very heavy fore-set in addition, and then facilitate the adjustment of demonstration board height, device is also provided with containing box, two drawers are provided with in containing box, the effect of containing box is convenient to teacher to place tutor auxiliary platform apparatus, and then improve the practicality of device, the utility model structure is simple, rationally, lifting is convenient, be convenient to carrying, apply demonstration board tow sides, avoid the waste of resource.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation in the utility model after demonstration board rotation.
Wherein: base 1, roller 2, very heavy fore-set 3, lifting rocking bar 4, power supply wiring mouth 5, netting twine connection jaws 6, rotating shaft 7, fixed block 8, support bar 9, audio frequency IOB 10, usb 11, touch display screen 12, demonstration board 13, fastening pad 14, fastening rocking bar 15, containing box 16, drawer 17, magnetic sheet 18, movable magnetic patch 19, placement plate 20.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1-2, in the utility model embodiment, a kind of college English Teaching apparatus for demonstrating, comprise base 1, very heavy fore-set 3 and demonstration board 13, described base 1 left and right sides is provided with the roller 2 of convenient carrying, roller 2 is self-locking roller, both sides, base 1 upper end are provided with very heavy fore-set 3, very heavy fore-set 3 side is provided with lifting rocking bar 4, containing box 16 is provided with between the very heavy fore-set 3 in left and right, two drawers 17 are provided with in containing box 16, the effect of containing box 16 is convenient to teacher to place tutor auxiliary platform apparatus, and then improve the practicality of device, containing box 16 top is provided with places plate 20, place plate 20 upper surface and be provided with standing groove, described very heavy fore-set 3 upper end is provided with support bar 9, support bar 9 surface is provided with scale strip, demonstration board 13 is provided with between support bar 9, demonstration board 13 two ends are provided with rotating shaft 7, rotating shaft 7 is through support bar 9, rotating shaft 7 end is provided with fixed block 8, ball bearing is provided with between rotating shaft 7 and support bar 9, the effect of ball bearing facilitates demonstration board 13 to rotate, demonstration board 13 front is provided with touch display screen 12, the effect of touch display screen 12 facilitates teacher to play instructional video, and this touch display screen also facilitates teacher to write, and then instead of traditional chalk and write, and then ensure that the air quality of teacher, the USB connection jaws 11 for transfer files and audio frequency IOB 10 is provided with on the left of demonstration board 13, demonstration board 13 lower end is provided with for the netting twine connection jaws 6 of device networking and the power supply wiring mouth 5 for charging, demonstration board 13 back side is provided with magnetic sheet 18, magnetic sheet 18 is provided with the movable magnetic patch 19 facilitating teacher to demonstrate, Right side support bar 9 is also provided with fastening rocking bar 15, fastening rocking bar 15 is threaded connection and is fixed on Right side support bar 9, fastening rocking bar 15 end be positioned at inside support bar 9 is provided with fastening pad 14, the effect of fastening rocking bar 15 is that fastening pad 14 is pressed on demonstration board 13 side, and then play the effect of fixing demonstration board 13.
Principle of work of the present utility model is: the utility model is by being provided with touch display screen in demonstration board front, the effect of touch display screen facilitates teacher to play instructional video, and this touch display screen also facilitates teacher to write, and then instead of traditional chalk and write, and then ensure that the air quality of teacher, the demonstration board back side is provided with magnetic sheet, magnetic sheet is provided with the movable magnetic patch facilitating teacher to demonstrate, so just demonstration board two sides is utilized, and then avoid the waste of resource, and demonstration board can rotate around the axis, and then facilitate the double-edged switching of demonstration board, the support bar of demonstration board both sides is arranged on very heavy fore-set in addition, and then facilitate the adjustment of demonstration board height, device is also provided with containing box, two drawers are provided with in containing box, the effect of containing box is convenient to teacher to place tutor auxiliary platform apparatus, and then improve the practicality of device.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this instructions is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of instructions is only for clarity sake, those skilled in the art should by instructions integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (5)
1. a college English Teaching apparatus for demonstrating, comprise base, very heavy fore-set and demonstration board, it is characterized in that, the described base left and right sides is provided with roller, both sides, base upper end are provided with very heavy fore-set, very heavy fore-set side is provided with lifting rocking bar, containing box is provided with between the very heavy fore-set in left and right, two drawers are provided with in containing box, containing box top is provided with placement plate, described very heavy fore-set upper end is provided with support bar, demonstration board is provided with between support bar, demonstration board two ends are provided with rotating shaft, rotating shaft is through support bar, roller end is provided with fixed block, ball bearing is provided with between rotating shaft and support bar, demonstration board front is provided with touch display screen, the USB connection jaws for transfer files and audio frequency IOB is provided with on the left of demonstration board, the demonstration board back side is provided with magnetic sheet, magnetic sheet is provided with movable magnetic patch, Right side support bar is also provided with fastening rocking bar, the fastening rocking bar end be positioned at inside support bar is provided with fastening pad.
2. a kind of college English Teaching apparatus for demonstrating according to claim 1, is characterized in that, described roller is self-locking roller.
3. a kind of college English Teaching apparatus for demonstrating according to claim 1, is characterized in that, described placement plate upper surface is provided with standing groove.
4. a kind of college English Teaching apparatus for demonstrating according to claim 1, is characterized in that, described support bar surface is provided with scale strip.
5. a kind of college English Teaching apparatus for demonstrating according to claim 1, is characterized in that, described fastening rocking bar is threaded connection and is fixed on Right side support bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520976879.3U CN205140408U (en) | 2015-12-01 | 2015-12-01 | College english teaching presentation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520976879.3U CN205140408U (en) | 2015-12-01 | 2015-12-01 | College english teaching presentation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205140408U true CN205140408U (en) | 2016-04-06 |
Family
ID=55626177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520976879.3U Expired - Fee Related CN205140408U (en) | 2015-12-01 | 2015-12-01 | College english teaching presentation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205140408U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107038966A (en) * | 2017-05-05 | 2017-08-11 | 东莞市华楠骏业机械制造有限公司 | It is a kind of to turn to mobile LED screen |
| CN108039069A (en) * | 2017-12-31 | 2018-05-15 | 张振云 | A kind of collapsible English recites auxiliary device |
| CN108257433A (en) * | 2018-02-06 | 2018-07-06 | 周明 | A kind of Senior High School English Learning plate |
| CN108378605A (en) * | 2018-03-07 | 2018-08-10 | 黄河科技学院 | Home Fashion ＆ Design Shanghai plot exhibits device |
| CN108630060A (en) * | 2018-06-19 | 2018-10-09 | 广州云行天致管理咨询有限公司 | A kind of human resource management talent training apparatus for demonstrating |
| CN108735011A (en) * | 2018-05-24 | 2018-11-02 | 王传忠 | A kind of medical mathematic statistics apparatus for demonstrating |
| CN112116831A (en) * | 2020-09-25 | 2020-12-22 | 威海海洋职业学院 | A teaching presentation device for electronic commerce |
| CN113077663A (en) * | 2021-04-08 | 2021-07-06 | 重庆工程职业技术学院 | Multi-functional english tense teaching equipment for english teaching |
| CN115909828A (en) * | 2023-02-03 | 2023-04-04 | 长春职业技术学院 | Basketball theory electronic simulation teaching equipment |
-
2015
- 2015-12-01 CN CN201520976879.3U patent/CN205140408U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107038966A (en) * | 2017-05-05 | 2017-08-11 | 东莞市华楠骏业机械制造有限公司 | It is a kind of to turn to mobile LED screen |
| CN107038966B (en) * | 2017-05-05 | 2019-04-26 | 东莞市华楠骏业机械制造有限公司 | It is a kind of to turn to mobile LED screen |
| CN108039069A (en) * | 2017-12-31 | 2018-05-15 | 张振云 | A kind of collapsible English recites auxiliary device |
| CN108257433A (en) * | 2018-02-06 | 2018-07-06 | 周明 | A kind of Senior High School English Learning plate |
| CN108378605A (en) * | 2018-03-07 | 2018-08-10 | 黄河科技学院 | Home Fashion ＆ Design Shanghai plot exhibits device |
| CN108735011A (en) * | 2018-05-24 | 2018-11-02 | 王传忠 | A kind of medical mathematic statistics apparatus for demonstrating |
| CN108630060A (en) * | 2018-06-19 | 2018-10-09 | 广州云行天致管理咨询有限公司 | A kind of human resource management talent training apparatus for demonstrating |
| CN112116831A (en) * | 2020-09-25 | 2020-12-22 | 威海海洋职业学院 | A teaching presentation device for electronic commerce |
| CN113077663A (en) * | 2021-04-08 | 2021-07-06 | 重庆工程职业技术学院 | Multi-functional english tense teaching equipment for english teaching |
| CN115909828A (en) * | 2023-02-03 | 2023-04-04 | 长春职业技术学院 | Basketball theory electronic simulation teaching equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160406 Termination date: 20161201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |