CN204406738U - A kind of Novel English classroom instruction servicing unit - Google Patents
A kind of Novel English classroom instruction servicing unit Download PDFInfo
- Publication number
- CN204406738U CN204406738U CN201520089051.6U CN201520089051U CN204406738U CN 204406738 U CN204406738 U CN 204406738U CN 201520089051 U CN201520089051 U CN 201520089051U CN 204406738 U CN204406738 U CN 204406738U
- Authority
- CN
- China
- Prior art keywords
- graphic panel
- chute
- screw mandrel
- supporting leg
- servicing unit
- 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
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- Electrically Operated Instructional Devices (AREA)
Abstract
The utility model discloses a kind of Novel English classroom instruction servicing unit, comprise Graphic Panel, touch flat board, chute, support bar, supporting leg, screw mandrel, high-strength spring, nut and universal wheel; It is characterized in that: described touch flat board embeds in Graphic Panel, described Graphic Panel is connected with chute, described chute is fixedly connected with two support bars, and described support bar is connected with supporting leg with the cooperation of nut by screw mandrel, high-strength spring, and described universal wheel is positioned at the bottom of supporting leg; The utility model Novel English classroom instruction servicing unit is reasonable in design, structure is simple, easy to use, be convenient to promote, can vivid the displaying of the content that will show that both pictures and texts are excellent, improve the efficiency of teaching in classroom; The connection of Graphic Panel and chute makes this device be convenient to dismantle, and is conducive to depositing of this device, and the cooperation of screw mandrel, high-strength spring and nut makes this device adjustable-height on the one hand, on the other hand, can prevent from shaking in the process of this device mobile excessive.
Description
Technical field
The utility model relates to a kind of drainpipe, is specially a kind of Novel English classroom instruction servicing unit.
Background technology
English is one of international language main in the world today, is also the most widely used language in the world.About there are 20 countries that English is used as official language or second language in the world, in global broadcast program, have 60% to carry out in English.The international conference of the overwhelming majority is the first general purpose language with English, one of life's work language of its Ye Shi the United Nations.In a word, in fields such as International Politics, military affairs, economy, science and technology, culture, trade, communications and transportation, English is an important the vehicle of communication.Along with the continuous extension of China's opening, the continuous progress of science and technology, improving constantly of international status, the study of China's also more and more English;
In the teaching process of College English, the knowledge point of aided education emphasis or difficult point is complete on Graphic Panel mostly, student can be helped like this to understand on classroom and remember the content of courses, in same college English Teaching content, English Listening Comprehension & Oral Training is also very important, and current Graphic Panel does not have the function of auxiliary exercise English Listening Comprehension & Oral Training, can not both pictures and texts are excellent, the English Listening Comprehension & Oral Training of student can not be taken exercise on classroom, cause the Oral English Practice level of student general not high; Mostly volume is comparatively large for Graphic Panel simultaneously, inconvenience storage.
Summary of the invention
The purpose of this utility model is just to provide a kind of Novel English classroom instruction servicing unit to solve the problem.
The utility model is achieved through the following technical solutions above-mentioned purpose: a kind of Novel English classroom instruction servicing unit, comprises Graphic Panel, touches flat board, chute, support bar, supporting leg, screw mandrel, high-strength spring, nut and universal wheel; It is characterized in that: described touch flat board embeds in Graphic Panel, described Graphic Panel is connected with chute, described chute is fixedly connected with two support bars, and described support bar is connected with supporting leg with the cooperation of nut by screw mandrel, high-strength spring, and described universal wheel is positioned at the bottom of supporting leg.
Preferably, described Graphic Panel is divided into writes show area and audio-visual show area, and Graphic Panel bottom design is the slide block protruded, and is convenient to be connected with chute, and audio-visual show area embeds one and touches flat board, and touch flat board can take out.
Preferably, described support bar is fixedly connected with screw mandrel.
Preferably, described high-strength spring, between support bar and supporting leg, is enclosed within screw mandrel, and high-strength spring wraps up a protective sleeve.
Compared with prior art, the beneficial effects of the utility model are: the utility model Novel English classroom instruction servicing unit is reasonable in design, structure is simple, easy to use, be convenient to promote, can vivid the displaying of the content that will show that both pictures and texts are excellent, improve the efficiency of teaching in classroom; The connection of Graphic Panel and chute makes this device be convenient to dismantle, and is conducive to depositing of this device, and the cooperation of screw mandrel, high-strength spring and nut makes this device adjustable-height on the one hand, on the other hand, can prevent from shaking in the process of this device mobile excessive.
Accompanying drawing explanation
Fig. 1 is structural representation described in the utility model;
Fig. 2 is the structural representation of screw mandrel described in the utility model, high-strength spring and nut screw connection;
In figure: 1, Graphic Panel, 2, touch dull and stereotyped, 3, chute, 4, support bar, 5, supporting leg, 6, screw mandrel, 7, high-strength spring, 8, nut and 9, universal wheel.
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.
1 ~ 2 describe by reference to the accompanying drawings, a kind of Novel English classroom instruction of the utility model servicing unit, comprises Graphic Panel 1, touches flat board 2, chute 3, support bar 4, supporting leg 5, screw mandrel 6, high-strength spring 7, nut 8 and universal wheel 9, described Graphic Panel 1 is divided into writes show area and audio-visual show area, Graphic Panel 1 bottom design is the slide block protruded, be convenient to be connected with chute 3, audio-visual show area embeds one and touches dull and stereotyped 2, and touch dull and stereotyped 2 can be taken out, described Graphic Panel 1 is connected with chute 3, described chute 3 is fixedly connected with two support bars 4, described support bar 4 is by screw mandrel 6, high-strength spring 7 is connected with supporting leg 5 with the cooperation of nut 8, described support bar 4 is fixedly connected with screw mandrel 6, described high-strength spring 7 is between support bar 4 and supporting leg 5, be enclosed within screw mandrel 6, and high-strength spring 7 wraps up a protective sleeve, described universal wheel 9 is positioned at the bottom of supporting leg 5.
The utility model Novel English classroom instruction servicing unit is reasonable in design, structure is simple, easy to use, be convenient to promote, can vivid the displaying of the content that will show that both pictures and texts are excellent, improve the efficiency of teaching in classroom; Graphic Panel 1 makes this device be convenient to dismantle with the connection of chute 3, is conducive to depositing of this device, and the cooperation of screw mandrel 6, high-strength spring 7 and nut 8 makes this device adjustable-height on the one hand, on the other hand, can prevent from shaking in the process of this device of movement excessive.
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 (4)
1. a Novel English classroom instruction servicing unit, comprises Graphic Panel (1), touches dull and stereotyped (2), chute (3), support bar (4), supporting leg (5), screw mandrel (6), high-strength spring (7), nut (8) and universal wheel (9); It is characterized in that: described touch dull and stereotyped (2) embeds in Graphic Panel (1), described Graphic Panel (1) is connected with chute (3), described chute (3) is fixedly connected with two support bars (4), described support bar (4) is connected with supporting leg (5) with the cooperation of nut (8) by screw mandrel (6), high-strength spring (7), and described universal wheel (9) is positioned at the bottom of supporting leg (5).
2. a kind of Novel English classroom instruction servicing unit according to claim 1, it is characterized in that: described Graphic Panel (1) is divided into writes show area and audio-visual show area, Graphic Panel (1) bottom design is the slide block protruded, be convenient to be connected with chute (3), audio-visual show area embeds one and touches dull and stereotyped (2), and touch dull and stereotyped (2) can be taken out.
3. a kind of Novel English classroom instruction servicing unit according to claim 1, is characterized in that: described support bar (4) is fixedly connected with screw mandrel (6).
4. a kind of Novel English classroom instruction servicing unit according to claim 1; it is characterized in that: described high-strength spring (7) is positioned between support bar (4) and supporting leg (5); be enclosed within screw mandrel (6), and upper parcel one protective sleeve of high-strength spring (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520089051.6U CN204406738U (en) | 2015-02-09 | 2015-02-09 | A kind of Novel English classroom instruction servicing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520089051.6U CN204406738U (en) | 2015-02-09 | 2015-02-09 | A kind of Novel English classroom instruction servicing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204406738U true CN204406738U (en) | 2015-06-17 |
Family
ID=53430579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520089051.6U Expired - Fee Related CN204406738U (en) | 2015-02-09 | 2015-02-09 | A kind of Novel English classroom instruction servicing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204406738U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106419325A (en) * | 2016-10-15 | 2017-02-22 | 梁红 | Infant education display board |
-
2015
- 2015-02-09 CN CN201520089051.6U patent/CN204406738U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106419325A (en) * | 2016-10-15 | 2017-02-22 | 梁红 | Infant education display board |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150617 Termination date: 20170209 |