CN209240738U - A kind of wisdom classroom interaction blackboard - Google Patents
A kind of wisdom classroom interaction blackboard Download PDFInfo
- Publication number
- CN209240738U CN209240738U CN201822065339.6U CN201822065339U CN209240738U CN 209240738 U CN209240738 U CN 209240738U CN 201822065339 U CN201822065339 U CN 201822065339U CN 209240738 U CN209240738 U CN 209240738U
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- CN
- China
- Prior art keywords
- fixed frame
- blackboard
- plate face
- adjustable shelf
- fixed
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- 230000003993 interaction Effects 0.000 title description 3
- 230000000694 effects Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000005337 ground glass Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Abstract
The utility model discloses a kind of wisdom classrooms to interact blackboard, including plate body and adjustable shelf, the lower right side of the plate body is equipped with quick connector, the quick connector right end is connected with plug wire by inserting fastly, plate face is provided on front side of the plate body, the left side of the plate face is equipped with fixed frame by screw, the intermediate nesting of the fixed frame is fixed with left blackboard, the two sides up and down of the plate face offer sliding slot, fixed frame is equipped with by screw among the right side of the plate face, the intermediate nesting of the fixed frame is fixed with touch display screen, the right side edge of the plate face is fixedly installed with baffle, the intermediate nesting of the adjustable shelf is fixed with right blackboard.The utility model adjustable shelf nested by setting sliding, makes it fix right blackboard, and the fixed frame concordant with plate face is arranged, so that it is fixed touch display screen, right blackboard is freely folded as needed, very convenient to use.
Description
Technical field
The present invention relates to teaching aid related fields, specially a kind of wisdom classroom interacts blackboard.
Background technique
Blackboard is a kind of indispensable teaching aid, and blackboard is the plane that can use chalk repeated writing, plate face
It is hard, it is chiefly used in imparting knowledge to students, blackboard is generally used made of plank or ground glass etc., can be existed with the specific writing material such as chalk
It writes above.Mostly black, blackish green, white or ecru.
In current multimedia education system, mostly use Projection Design, not only installation cost is higher in this way, and install compared with
For trouble, blackboard also will make improvement for projection position, and route is more, uses inconvenience.
Summary of the invention
The purpose of the present invention is to provide a kind of wisdom classrooms to interact blackboard, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the invention provides the following technical scheme: a kind of wisdom classroom interact blackboard, including plate body and
Adjustable shelf, the lower right side of the plate body are equipped with quick connector, and the quick connector right end is connected with plug wire by inserting fastly, institute
It states and is provided with plate face on front side of plate body, the left side of the plate face is equipped with fixed frame by screw, and the centre of the fixed frame is embedding
Set is fixed with left blackboard, and the two sides up and down of the plate face offer sliding slot, installed among the right side of the plate face by screw
There is fixed frame, the intermediate nesting of the fixed frame is fixed with touch display screen, and the right side edge of the plate face is fixedly mounted
There is baffle, the intermediate nesting of the adjustable shelf is fixed with right blackboard, and the centre of the right side edge of the adjustable shelf offers handle
Slot, the upper and lower of the rear side surface of the adjustable shelf are provided with sliding block, the side of the centre of the close adjustable shelf of the sliding block
Offer fixing groove.
Preferably, the interior rear side of the fixed frame is reserved with the space equal with adjustable shelf volume, and the right end of fixed frame
It is set as Open architecture, movable nested structure is set as between the adjustable shelf and fixed frame.
Preferably, the front surface flush with each other of the front side of the handle slot and adjustable shelf.
Preferably, the internal structure of the sliding slot is mutually agreed with sliding block, and the adjustable shelf passes through between sliding block and sliding slot
Sliding clamping.
Preferably, the square groove with fixed frame area equation, the fixed frame are offered among the right side of the plate face
It is connected by square groove with plate face, and flush with each other between the front side surface and plate face of fixed frame.
Preferably, it is connected between the touch display screen and multimedia computer by wireless signal, and touch display screen
Pass through electric connection between quick connector.
Compared with prior art, the beneficial effects of the present invention are:
1. the present invention adjustable shelf nested by setting sliding, makes it fix right blackboard, and concordant with plate face consolidate is arranged
Determine frame, so that it is fixed touch display screen, right blackboard is freely folded as needed, without using multimedia equipment
When, pull adjustable shelf that can be blocked for touch display screen surface, it is very convenient to use, and can to touch display screen into
Row protection, improves the service life of electronic equipment；
2. the present invention makes it through wireless signal connection multimedia computer by setting touch display screen, so that teaching
When, convenient for directly operating to touch screen, so that teaching efficiency is more intuitive, reduce the plate of connection and integral type
Body structure so that device install it is very convenient, and by quick connector connect touch display screen so that display screen does not have to
When, plug wire can remove storage at any time, so that route will not be dragged to be caused to damage in outside.
Detailed description of the invention
Fig. 1 is Unclosing structure schematic diagram of the invention.
Fig. 2 is adjustable shelf schematic perspective view of the invention.
Fig. 3 is closing structure schematic diagram of the invention.
Fig. 4 is top structure schematic diagram of the invention.
Fig. 5 is touch display screen operation principle schematic diagram of the invention.
In figure: 1, plate body, 2, left blackboard, 3, fixed frame, 4, handle slot, 5, adjustable shelf, 6, sliding slot, 7, plate face, 8, fixation
Frame, 9, touch display screen, 10, plug wire, 11, baffle, 12, right blackboard, 13, sliding block, 14, fixing groove, 15, quick connector.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-5 is please referred to, embodiment provided by the invention: a kind of wisdom classroom interaction blackboard, including plate body 1 and adjustable shelf
5, the lower right side of plate body 1 is equipped with quick connector 15, and 15 right end of quick connector is connected with plug wire 10 by inserting fastly, plate body 1
Front side is provided with plate face 7, and the left side of plate face 7 is equipped with fixed frame 3 by screw, and the interior rear side of fixed frame 3 is reserved with and activity
The equal space of 5 volume of frame, and the right end of fixed frame 3 is set as Open architecture, is set as between adjustable shelf 5 and fixed frame 3
Movable nested structure, convenient for the folding storage of adjustable shelf 5, the intermediate nesting of fixed frame 3 is fixed with left blackboard 2, plate face 7 up and down
Two sides offer sliding slot 6, and the right side centre of plate face 7 is equipped with fixed frame 8 by screw, opens up among the right side of plate face 7
There is the square groove with 8 area equation of fixed frame, fixed frame 8 is connected by square groove with plate face 7, and the front side of fixed frame 8
Flush with each other between surface and plate face 7, so that fixed frame 8 will not cause to stop to adjustable shelf 5, the centre of fixed frame 8 is embedding
Set is fixed with touch display screen 9, is connected between touch display screen 9 and multimedia computer by wireless signal, and touches display
By being electrically connected between screen 9 and quick connector 15, so that when teaching, convenient for directly being operated to touch display screen 9, so that
Teaching efficiency is more intuitive, reduces 1 structure of plate body of connection and integral type so that device install it is very square
Just, touch display screen 9 and by quick connector 15 is connected, so that display screen is when not used, plug wire 10 can remove storage at any time, so that
Route will not be dragged to be caused to damage in outside, and the right side edge of plate face 7 is fixedly installed with baffle 11, and the intermediate nesting of adjustable shelf 5 is solid
Surely there is a right blackboard 12, the centre of the right side edge of adjustable shelf 5 offers handle slot 4, before the front side of handle slot 4 and adjustable shelf 5
Surface flush with each other, convenient for the folding of adjustable shelf 5, the upper and lower of the rear side surface of adjustable shelf 5 is provided with sliding block 13, sliding block 13
The side of centre of close adjustable shelf 5 offer fixing groove 14, internal structure and the sliding block 13 of sliding slot 6 mutually agree with, living
Moving frame 5, which passes through, slides clamping between sliding block 13 and sliding slot 6, right blackboard 12 is freely folded as needed, without using
When multimedia equipment, pull adjustable shelf 5 that can be blocked for 9 surface of touch display screen to the right, it is very convenient to use, and
Touch display screen 9 can be protected, improve the service life of electronic equipment.
Working principle: in use, by the conveying of wireless signal, corresponding teaching view can be shown in touch display screen 9
Frequently, teacher can carry out control displaying to courseware content by touch control touch display screen 9, when without using multimedia equipment
When, touch display screen 9 need to be only closed, the power supply of plug wire 10 is disconnected, plug wire 10 is pulled up from quick connector 15, hand catches on handle slot
4 pull to the right adjustable shelf 5, can carry out blocking protection to touch display screen 9, and left blackboard 2 and right blackboard 12 are formed
One bigger blackboard, convenient for teaching use, touch display screen 9 without using when, any instructional space will not be occupied, use
Getting up only need to pull adjustable shelf 5, and plugging in can be used, very convenient.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (6)
1. a kind of wisdom classroom interacts blackboard, including plate body (1) and adjustable shelf (5), it is characterised in that: the right side of the plate body (1)
Side lower part is equipped with quick connector (15), and quick connector (15) right end is connected with plug wire (10), the plate body by inserting fastly
(1) it is provided on front side of plate face (7), the left side of the plate face (7) is equipped with fixed frame (3) by screw, the fixed frame (3)
Intermediate nesting be fixed with left blackboard (2), the two sides up and down of the plate face (7) offer sliding slot (6), the plate face (7)
It is equipped with fixed frame (8) among right side by screw, the intermediate nesting of the fixed frame (8) is fixed with touch display screen
(9), the right side edge of the plate face (7) is fixedly installed with baffle (11), and the intermediate nesting of the adjustable shelf (5) is fixed with right black
The centre of plate (12), the right side edge of the adjustable shelf (5) offers handle slot (4), the rear side surface of the adjustable shelf (5)
Upper and lower is provided with sliding block (13), and the side of the centre of the close adjustable shelf (5) of the sliding block (13) offers fixing groove
(14)。
2. a kind of wisdom classroom according to claim 1 interacts blackboard, it is characterised in that: the fixed frame (3) it is interior after
Side is reserved with the space equal with adjustable shelf (5) volume, and the right end of fixed frame (3) is set as Open architecture, the activity
Movable nested structure is set as between frame (5) and fixed frame (3).
3. a kind of wisdom classroom according to claim 1 interacts blackboard, it is characterised in that: the front side of the handle slot (4)
With the front surface flush with each other of adjustable shelf (5).
4. a kind of wisdom classroom according to claim 1 interacts blackboard, it is characterised in that: the internal junction of the sliding slot (6)
Structure mutually agrees with sliding block (13), and the adjustable shelf (5), which passes through, slides clamping between sliding block (13) and sliding slot (6).
5. a kind of wisdom classroom according to claim 1 interacts blackboard, it is characterised in that: in the right side of the plate face (7)
Between offer and be connected with plate face (7) with the square groove of fixed frame (8) area equation, the fixed frame (8) by square groove, and
Flush with each other between the front side surface and plate face (7) of fixed frame (8).
6. a kind of wisdom classroom according to claim 1 interacts blackboard, it is characterised in that: the touch display screen (9) with
It is connected between multimedia computer by wireless signal, and by electrically connecting between touch display screen (9) and quick connector (15)
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822065339.6U CN209240738U (en) | 2018-12-10 | 2018-12-10 | A kind of wisdom classroom interaction blackboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822065339.6U CN209240738U (en) | 2018-12-10 | 2018-12-10 | A kind of wisdom classroom interaction blackboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209240738U true CN209240738U (en) | 2019-08-13 |
Family
ID=67532216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822065339.6U Active CN209240738U (en) | 2018-12-10 | 2018-12-10 | A kind of wisdom classroom interaction blackboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209240738U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109353145A (en) * | 2018-12-10 | 2019-02-19 | 江苏沃达视听科技有限公司 | A kind of wisdom classroom interaction blackboard |
-
2018
- 2018-12-10 CN CN201822065339.6U patent/CN209240738U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109353145A (en) * | 2018-12-10 | 2019-02-19 | 江苏沃达视听科技有限公司 | A kind of wisdom classroom interaction blackboard |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231129 Address after: No. 1208, 743-20 Shenying Street, Hunnan District, Shenyang City, Liaoning Province, 110000 Patentee after: Shenyang Yichen Information Technology Co.,Ltd. Address before: No. 1188, Yandu Road, Yanlong street, Yandu District, Yancheng City, Jiangsu Province 224000 Patentee before: JIANGSU WODA AUDIOVISUAL TECHNOLOGY Co.,Ltd. |