CN208085319U - A kind of novel wisdom classroom interaction blackboard - Google Patents
A kind of novel wisdom classroom interaction blackboard Download PDFInfo
- Publication number
- CN208085319U CN208085319U CN201820346757.XU CN201820346757U CN208085319U CN 208085319 U CN208085319 U CN 208085319U CN 201820346757 U CN201820346757 U CN 201820346757U CN 208085319 U CN208085319 U CN 208085319U
- Authority
- CN
- China
- Prior art keywords
- blackboard
- telescopic rod
- fixedly installed
- traction rope
- frame
- 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 novel wisdom classroom interaction blackboards, including interactive blackboard, telescopic rod, fixed frame, rotary shaft, driving wheel, traction rope, motor, signal wire and control panel, interactive blackboard upper surface both ends are connected with telescopic rod bottom respectively, it is installed on fixed frame lower surface both ends at the top of telescopic rod, rotary shaft is fixedly installed in inside fixed frame, driving wheel is respectively arranged at rotary shaft outer surface both ends, traction rope one end is around driving wheel outer surface, the traction rope other end is fixedly installed in telescopic rod inner bottom, rotary shaft one end is connected to the motor, motor lower surface is connected with signal wire one end, the signal wire other end is connected with control panel, the utility model is reasonable for structure, the interactive blackboard being connected more at present with blackboard, it is more flexible motor-driven, and repair is more convenient, normal teaching is not interfered with.
Description
Technical field
The utility model is related to interactive blackboard field, specially a kind of novel wisdom classroom interaction blackboard.
Background technology
Traditional hand-written blackboard and multimedia equipment are combined by wisdom classroom interaction blackboard using capacitance touching control technology,
Easily switch between chalk writing and multimedia application, same area both can be as normal blackboard, with the normal book of chalk
It writes, of various relatively rich media applications such as hand touch-control viewing ppt videos, picture, animations, can also be made as big Pad
To tradition and modern combination.
Interactive blackboards most of at present are all embedded in blackboard, if interactive blackboard damage, dismounting is cumbersome
Thing, thereby increases and it is possible to the process of attending class of student is influenced whether, it would therefore be highly desirable to which a kind of improved technology solves institute in the prior art
This existing problem.
Utility model content
The purpose of this utility model is to provide a kind of novel wisdom classroom interaction blackboard, interactive blackboard passes through fixed frame list
Traction rope is shunk by motor if you do not need to using, interactive blackboard is pulled up to the top of conventional blackboard, such as by solely installation
Fruit needs that, using interactive blackboard, height appropriate can be dropped to, the interactive blackboard being connected with blackboard more at present is more flexible
It is motor-driven, and repair is more convenient, does not interfere with normal teaching, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions：A kind of novel wisdom classroom interaction blackboard, packet
Include interactive blackboard, telescopic rod, fixed frame, rotary shaft, driving wheel, traction rope, motor, signal wire and control panel, interactive blackboard
Upper surface both ends are connected with telescopic rod bottom respectively, and fixed frame lower surface both ends are installed at the top of telescopic rod, and rotary shaft fixes peace
Inside fixed frame, driving wheel is respectively arranged at rotary shaft outer surface both ends, and traction rope one end is around on the outside of driving wheel
Surface, the traction rope other end are fixedly installed in telescopic rod inner bottom, and rotary shaft one end is connected to the motor, motor lower surface and letter
Number line one end is connected, and the signal wire other end is connected with control panel.
Preferably, interactive blackboard includes frame, top plate, interactive screen and switch, and frame upper surface is solid with top plate lower surface
Fixed to be connected, frame surface is provided with rectangular recess, and interactive screen is fixedly installed in rectangular recess, and frame lower surface one end is provided with
Groove A, switch are set in groove A.
Preferably, fixed frame includes support plate, holder, backboard and clamshell, and support plate one end is connected with holder one end, holder
The other end is connected with backboard one end, and the backboard other end is connected with each other with clamshell one side, and clamshell lower surface is connect with telescopic rod top
Place is provided with circular hole A, and traction rope is set to across circular hole A in telescopic rod far from connection driving wheel one end.
Preferably, control panel includes that shell, control switch, button, circuit board and power pack, shell are provided with circular hole on one side
B and several grooves B, control switch are fixedly installed in circular hole B, and button is fixedly installed in groove B, circuit board and power pack
It is fixedly installed in shell, circuit board and power pack mutual conduction.
Compared with prior art, the utility model has the beneficial effects that：
Interactive blackboard is separately installed by fixed frame, if you do not need to using, is shunk traction rope by motor, will be interactive
Blackboard is pulled up to the top of conventional blackboard, if necessary to which using interactive blackboard, height appropriate can be dropped to, more at present with
The connected interactive blackboard of blackboard, it is more flexible motor-driven, and repair is more convenient, does not interfere with normal teaching.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is interactive blackboard structure schematic diagram.
Fig. 3 is fixed frame side structure schematic diagram.
Fig. 4 panel construction schematic diagrames in order to control.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Referring to Fig. 1, the utility model provides a kind of technical solution：A kind of novel wisdom classroom interaction blackboard, including it is mutual
Dynamic blackboard 1, telescopic rod 2, fixed frame 3, rotary shaft 4, driving wheel 5, traction rope 6, motor 7, signal wire 8 and control panel 9, it is interactive
1 upper surface both ends of blackboard are connected with 2 bottom of telescopic rod respectively, and 2 top of telescopic rod is installed on 3 lower surface both ends of fixed frame, rotates
Axis 4 is fixedly installed in inside fixed frame 3, and driving wheel 5 is respectively arranged at 4 outer surface both ends of rotary shaft, and 6 one end of traction rope surrounds
In 5 outer surface of driving wheel, 6 other end of traction rope is fixedly installed in 2 inner bottom of telescopic rod, 4 one end of rotary shaft and 7 phase of motor
Even, 7 lower surface of motor is connected with 8 one end of signal wire, and 8 other end of signal wire is connected with control panel 9.
As shown in Fig. 2, interactive blackboard 1 includes frame 11, top plate 12, interactive screen 13 and switch 14,11 upper surface of frame
It being fixedly linked with 12 lower surface of top plate, 11 surface of frame is provided with rectangular recess, and interactive screen 13 is fixedly installed in rectangular recess,
Fluted A is arranged in 11 lower surface one end of frame, and switch 14 is set in groove A.
As shown in figure 3, fixed frame 3 includes support plate 31, holder 32, backboard 33 and clamshell 34,31 one end of support plate and branch
32 one end of frame is connected, and 32 other end of holder is connected with 33 one end of backboard, and 33 other end of backboard is connected with each other on one side with clamshell 34, shell
It covers 34 lower surfaces and is provided with circular hole A with 2 top junction of telescopic rod, traction rope 6 is set far from 5 one end of connection driving wheel across circular hole A
It is placed in telescopic rod 2.
As shown in figure 4, control panel 9 includes shell 91, control switch 92, button 93, circuit board 94 and power pack 95, shell
Body 91 is provided with circular hole B and several grooves B on one side, and control switch 92 is fixedly installed in circular hole B, and button 93 is fixedly installed in recessed
In slot B, circuit board 94 and power pack 95 are fixedly installed in shell 91, circuit board 94 and 95 mutual conduction of power pack.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of novel wisdom classroom interaction blackboard, it is characterised in that：Including interactive blackboard, telescopic rod, fixed frame, rotary shaft,
Driving wheel, traction rope, motor, signal wire and control panel, interactive blackboard upper surface both ends are connected with telescopic rod bottom, stretch respectively
Fixed frame lower surface both ends are installed at the top of contracting bar, rotary shaft is fixedly installed in inside fixed frame, and driving wheel is respectively arranged at rotation
Shaft outer surface both ends, traction rope one end are fixedly installed in telescopic rod around driving wheel outer surface, the traction rope other end
Inner bottom, rotary shaft one end are connected to the motor, and motor lower surface is connected with signal wire one end, the signal wire other end and control plane
Plate is connected.
2. a kind of novel wisdom classroom interaction blackboard according to claim 1, it is characterised in that：Interactive blackboard includes frame
Frame, top plate, interactive screen and switch, frame upper surface are fixedly linked with top plate lower surface, and frame surface is provided with rectangular recess, mutually
Dynamic screen is fixedly installed in rectangular recess, and fluted A is arranged in frame lower surface one end, and switch is set in groove A.
3. a kind of novel wisdom classroom interaction blackboard according to claim 1, it is characterised in that：Fixed frame includes support
Plate, holder, backboard and clamshell, support plate one end are connected with holder one end, and the holder other end is connected with backboard one end, and backboard is another
End is connected with each other with clamshell one side, and clamshell lower surface is provided with circular hole A with telescopic rod top junction, and traction rope is driven far from connection
Wheel one end is set to across circular hole A in telescopic rod.
4. a kind of novel wisdom classroom interaction blackboard according to claim 1, it is characterised in that：Control panel includes shell
Body, control switch, button, circuit board and power pack, shell are provided with circular hole B and several grooves B, the fixed peace of control switch on one side
Loaded in circular hole B, button is fixedly installed in groove B, and circuit board and power pack are fixedly installed in shell, circuit board and power supply
Box mutual conduction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820346757.XU CN208085319U (en) | 2018-03-14 | 2018-03-14 | A kind of novel wisdom classroom interaction blackboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820346757.XU CN208085319U (en) | 2018-03-14 | 2018-03-14 | A kind of novel wisdom classroom interaction blackboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208085319U true CN208085319U (en) | 2018-11-13 |
Family
ID=64062658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820346757.XU Expired - Fee Related CN208085319U (en) | 2018-03-14 | 2018-03-14 | A kind of novel wisdom classroom interaction blackboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208085319U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110370843A (en) * | 2019-06-20 | 2019-10-25 | 湖北中腾智能科教有限公司 | A kind of primary school education teaching auxiliary device and its operating process |
-
2018
- 2018-03-14 CN CN201820346757.XU patent/CN208085319U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110370843A (en) * | 2019-06-20 | 2019-10-25 | 湖北中腾智能科教有限公司 | A kind of primary school education teaching auxiliary device and its operating process |
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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: 20181113 Termination date: 20210314 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |