CN207764998U - A kind of dustless Legal Teaching mechanism of electron type - Google Patents
A kind of dustless Legal Teaching mechanism of electron type Download PDFInfo
- Publication number
- CN207764998U CN207764998U CN201720690563.7U CN201720690563U CN207764998U CN 207764998 U CN207764998 U CN 207764998U CN 201720690563 U CN201720690563 U CN 201720690563U CN 207764998 U CN207764998 U CN 207764998U
- Authority
- CN
- China
- Prior art keywords
- rail
- holder
- projection screen
- guide rail
- limit guide
- 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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Abstract
The utility model discloses a kind of dustless Legal Teaching mechanisms of electron type, including curtain kit, transparent fixed band, right limit guide rail, arc lampshade, LED light group, holder, writing whiteboard, water-writing plate, projection screen and left limit rail；Wherein left limit rail and right limit guide rail is parallel, and it is respectively placed on holder, multiple hole slots are equipped with uniformly corresponding on right limit guide rail on the left limit rail, described transparent fixed band one end is placed on right limit guide rail in hole slot, and the other end is placed in the hole slot on left limit rail；Curtain kit is placed in top, projection screen one end on the left of holder and is placed in curtain kit, connection buckle is equipped on the other end, projection screen one is placed in left limit rail, another to be placed in right limit guide rail, and the projection screen with magnetic material preferably by being made；The lower right-hand side of holder is provided with double cross spacing sliding rail, writing whiteboard and water-writing plate are slidably fitted with by pulley in double horizontal slide rail.
Description
Technical field
The utility model is related to educational aid field, specially a kind of dustless Legal Teaching mechanism of electron type.
Background technology
Teaching demonstration device is applied in giving lessons more, and with the continuous development of science and technology, teaching simple in structure displaying dress
Set it is round cannot meet the needs of lecturer and classmates, at school during can not usually be seen black because of reflective or certain reason
Plate can influence the learning efficiency of student in this way；Since the science of law is mostly the memory and understanding of word or law article, helped on classroom
It is the hand-written teaching singly deposited, Jiao Shi that student, which is better understood from and remembers law article just to become extremely important, traditional law teaching,
It is big that intensity is write on blackboard, is unfavorable for the study of student while wasting time, and long-term chalk-writing is to the body of teacher
Body is harmful.
Utility model content
The purpose of this utility model is to provide a kind of dustless Legal Teaching mechanisms of electron type, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions：
A kind of dustless Legal Teaching mechanism of electron type, including curtain kit, transparent fixed band, right limit guide rail, arc lampshade,
LED light group, holder, writing whiteboard, water-writing plate, projection screen and left limit rail；Wherein left limit rail is equal with right limit guide rail
Row, and is respectively placed on holder, and multiple hole slots are equipped with uniformly corresponding on right limit guide rail on the left limit rail, described
Bright fixed band one end is placed on right limit guide rail in hole slot, and the other end is placed in the hole slot on left limit rail；Curtain kit is placed in branch
Top, projection screen one end are placed in curtain kit on the left of frame, connection buckle are equipped on the other end, projection screen one is placed on left limit
In the rail of position, another to be placed in right limit guide rail, the projection screen with magnetic material preferably by being made；In holder
Lower right-hand side is provided with double cross spacing sliding rail, and writing whiteboard and water are slidably fitted with by pulley in double horizontal slide rail
Write plate.
As the further technical solution of the utility model, arc lampshade is placed in top, LED light group on the right side of holder and is placed in
It is connect on the inside of arc lampshade and with the driving power being arranged on rear side of holder.
It is provided with water as the further technical solution of the utility model, on the right side of holder and writes penholder and sink.
It compared with prior art, when the utility model is used, can be by projection screen from curtain according to the needs of Political Teaching
Pulled out in cloth box, the connection buckle of the projection screen other end is stuck in below holder, the projection screen can in left limit rail and
It is fixed between right limit guide rail.When Political Teaching needs projecting apparatus, you can projection screen is directly used, when for politics
When teaching needs, using wall chart when explain, it is only necessary to wall chart is placed directly on projection screen, utilized
Transparent fixation band, you can wall chart is fixed on projection screen, since projection screen with magnetic material preferably by being made,
When being imparted knowledge to students using the presentation card or teaching card that carry magnet, it can also directly adsorb on projection screen, arc-shaped lamp
The LED light group for covering inside, can use when classroom light is inadequate, and the student of rear side can be allowed preferably to see writing
The content of courses on plate, sliding the setting of blank can facilitate teacher to write, and the design of water-writing plate then facilitates teacher to dash forward
The entertaining explanation for going out emphasis, improves the interest in Political Teaching classroom.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of the dustless Legal Teaching mechanism of electron type of the utility model.
Fig. 2 is a kind of control principle drawing of the dustless Legal Teaching mechanism of electron type of the utility model.
Specific implementation mode
The technical solution of this patent is described in more detail With reference to embodiment.
Referring to Fig. 1, a kind of dustless Legal Teaching mechanism of electron type, the left side of rectangle frame bracket 6, rectangle frame bracket 6 is set
It is set to electronic demonstration area, right side is arranged in manual teaching area, and electronic instruction mechanism, electronic instruction are equipped in electronic demonstration area
Mechanism includes LED display 2, control panel 3, WiFi wireless communication devices, microprocessor, memory, accumulator, USB interface and
Loudspeaker 13；The LED display 2 is fixed in a shell, and shell is removably attachable on peace shape frame 1；The WiFi without
Line communicator, microprocessor, memory, accumulator, USB interface and loudspeaker 13 are placed in shell 1, be provided on shell with
The control panel 14 that wireless communication device, microprocessor, memory, accumulator, USB interface and loudspeaker 13 connect；The WiFi
Wireless communication device is connected with microprocessor and memory respectively, the USB interface respectively with microprocessor and memory phase
Connection, the microprocessor respectively with WiFi wireless communication devices, USB interface, 13 phase of LED display, memory and loudspeaker
Connection, accumulator are connected with display screen, microprocessor and memory respectively；The lower right-hand side of holder 6 is provided with double cross
To limit sliding rail 9, writing whiteboard 10 and water-writing plate 11, the right side of holder 6 are slidably fitted with by pulley 12 in double horizontal slide rail 9
Side is provided with water and writes penholder 7 and sink 8.
Arc lampshade 4 is placed in 6 right side top of holder, and LED light group 5 is placed in 4 inside of arc lampshade and with setting after holder 6
The driving power of side connects.
In use, according to the needs of Political Teaching, projection screen 13 can be pulled out from curtain kit 1, projection screen 13
The connection buckle 14 of the other end is stuck in the lower section of holder 6, the projection screen 13 can left limit rail 15 and right limit guide rail 3 it
Between it is fixed.When Political Teaching needs projecting apparatus, you can projection screen 13 is directly used, when what is needed for Political Teaching
When, using wall chart when explain, it is only necessary to wall chart is placed directly on projection screen 13, utilize transparent fixation
Band 2, you can wall chart is fixed on projection screen 13, since projection screen 13 with magnetic material preferably by being made, when
Using with magnet presentation card or teaching card impart knowledge to students when, can also directly adsorb on projection screen 13, arc-shaped lamp
The LED light group 5 of 4 inside of cover, can use when classroom light is inadequate, the student of rear side can be allowed preferably to see book
The content of courses on plate is write, sliding the setting of blank can facilitate teacher to write, and the design of water-writing plate then facilitates teacher to carry out
The entertaining explanation to give top priority to what is the most important, improves the interest in Political Teaching classroom.
The better embodiment of this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
Formula, one skilled in the relevant art within the scope of knowledge, can also be under the premise of not departing from this patent objective
Various changes can be made.
Claims (3)
1. a kind of dustless Legal Teaching mechanism of electron type, which is characterized in that including curtain kit, transparent fixed band, right limit guide rail,
Arc lampshade, LED light group, holder, writing whiteboard, water-writing plate, projection screen and left limit rail；Wherein left limit rail and right limit
Guide rail is parallel, and is respectively placed on holder, and multiple holes are equipped with uniformly corresponding on right limit guide rail on the left limit rail
Slot, described transparent fixed band one end are placed on right limit guide rail in hole slot, and the other end is placed in the hole slot on left limit rail；Curtain
Box is placed in top, projection screen one end on the left of holder and is placed in curtain kit, and connection buckle, projection screen side are equipped on the other end
It is placed in left limit rail, another to be placed in right limit guide rail, the projection screen with magnetic material by being made；In holder
Lower right-hand side be provided with double cross spacing sliding rail, in double horizontal slide rail by pulley be slidably fitted with writing whiteboard and
Water-writing plate.
2. the dustless Legal Teaching mechanism of a kind of electron type according to claim 1, which is characterized in that arc lampshade is placed in branch
Top on the right side of frame, LED light group are placed on the inside of arc lampshade and are connect with the driving power being arranged on rear side of holder.
3. the dustless Legal Teaching mechanism of a kind of electron type according to claim 1, which is characterized in that the right side of holder is arranged
There is water to write penholder and sink.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720690563.7U CN207764998U (en) | 2017-06-14 | 2017-06-14 | A kind of dustless Legal Teaching mechanism of electron type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720690563.7U CN207764998U (en) | 2017-06-14 | 2017-06-14 | A kind of dustless Legal Teaching mechanism of electron type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207764998U true CN207764998U (en) | 2018-08-24 |
Family
ID=63177722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720690563.7U Expired - Fee Related CN207764998U (en) | 2017-06-14 | 2017-06-14 | A kind of dustless Legal Teaching mechanism of electron type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207764998U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111208704A (en) * | 2020-01-20 | 2020-05-29 | 河南中医药大学 | English translation auxiliary device |
-
2017
- 2017-06-14 CN CN201720690563.7U patent/CN207764998U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111208704A (en) * | 2020-01-20 | 2020-05-29 | 河南中医药大学 | English translation auxiliary 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180824 Termination date: 20190614 |