CN108304098A - A kind of module plug-in type electronic blackboard - Google Patents
A kind of module plug-in type electronic blackboard Download PDFInfo
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- CN108304098A CN108304098A CN201810368907.1A CN201810368907A CN108304098A CN 108304098 A CN108304098 A CN 108304098A CN 201810368907 A CN201810368907 A CN 201810368907A CN 108304098 A CN108304098 A CN 108304098A
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- blackboard
- module
- guide rail
- mainboard
- power module
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- 238000009434 installation Methods 0.000 claims abstract description 9
- 230000007246 mechanism Effects 0.000 claims description 7
- 238000012423 maintenance Methods 0.000 abstract description 10
- 230000006872 improvement Effects 0.000 description 12
- 238000010586 diagram Methods 0.000 description 9
- 238000013461 design Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 230000008439 repair process Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010616 electrical installation Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0412—Digitisers structurally integrated in a display
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L1/00—Repeatedly-usable boards or tablets for writing or drawing
- B43L1/04—Blackboards
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/02—Electrically-operated educational appliances with visual presentation of the material to be studied, e.g. using film strip
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Business, Economics & Management (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- Drawing Aids And Blackboards (AREA)
Abstract
The invention discloses a kind of module plug-in type electronic blackboards, belong to electronic blackboard field.The electronic blackboard of the present invention, guide rail is set in blackboard main body, the mainboard module that mainboard and OPS are integrated into one, power module and mainboard module can directly grafting be installed in guide rail, during installation and later maintenance, it can directly be plugged in the case where not dismantling cover board and take out power module and mainboard module, preferably maintainable, maintenance cost is low.
Description
Technical field
The present invention relates to electronic blackboard technical fields, more specifically to a kind of module plug-in type electronic blackboard.
Background technology
As the product of electronic and intelligentized type becomes increasingly popular and payes attention to, education sector is also carrying out technological change, therefore
Electronic blackboard product comes into being, and the gradual fine exposing brilliance has the original biography of more and more electronic blackboard products substitutions
System blackboard.
Current electronic blackboard all-in-one machine can be the blackboard with independent display area according to specific function needs,
Or composition multiple regions are combined with writing blackboard, and it is currently used to be divided into three regions, as shown in Figure 1, middle part therein
LCD display as master control region is shown, screen can be both touched with hand and carry out intelligent teaching operation, can also be used commonly
Chalk-writing；The right and left is respectively side blackboard, only common writing on the blackboard function.And the nucleus module for controlling display is by mainboard
Connection OPS mainboards reconnect power panel and are fixed in electrical box, then electrical box is mounted in the back side framework of blackboard, big at present
It is located in the side blackboard back side more.
But all kinds of corrupt practices creep in for such structure design, especially in later period maintenance, needs blackboard side of dismantling, then dismount
Electrical installation box needs more people to coordinate, time-consuming and laborious, and after cost is caused to greatly increase.Therefore, there is an urgent need for a kind of energy is convenient now
The new structure method of maintenance solves problem above.
By retrieval, has the relevant patent formula convenient for safeguarding in the prior art and disclose, as Chinese patent discloses
A kind of intelligent nano blackboard (application number：201720341971.1), including blackboard main body and touching display screen；Touching display screen is set
It sets in blackboard main body, TV motherboard module, computer module and power module is provided in blackboard main body；Blackboard main body is equipped with
Multiple connecting-disconnecting interfaces are respectively used to plug connection TV motherboard module, computer module and power module.The patent formula is mainly
Corresponding socket is set in blackboard main body, then power module, mainboard module and OPS modules individually with blackboard master
Socket connection on body, but this mode is all encapsulated in the connecting line between each module in blackboard main body, and in order to realize
The effect of direct grafting, certainly will need to increase a large amount of wiring, can not effectively solve maintenance problem.
For another example disclosed in Chinese patent it is a kind of can convenient maintenance intelligent blackboard (application number：201710347477.0), it is main
To include one piece of mainboard and the first side plate, touch-control display module is provided on the mainboard and touches breath screen button, described first
Side plate is arranged in the side of mainboard, and is linked together in a manner of plain splice between the first side plate and mainboard；First side
It is integrated with power panel, OPS hosts, video card and expanding element on plate, it is also movable on the first side plate that a cover board is installed, it is described
Cover board is fixed on by switch button on the first side plate when being closed.Cover board is arranged in blackboard side plate back by the program, is not needed
Knockout screw can open cover board, to facilitate repair.The program only saves disassembly and assembly time, does not change in structure
Need the question of substance dismantled to each module.
Invention content
1. technical problems to be solved by the inivention
It is an object of the invention to overcome the shortcomings of that electronic blackboard is not easy to repair in the prior art, provides a kind of module
Plug-in type electronic blackboard makes blackboard have preferably maintainable, and convenient for disassembly and assembly, maintenance cost is low, contributes to service life
It improves.
2. technical solution
In order to achieve the above objectives, technical solution provided by the invention is：
A kind of module plug-in type electronic blackboard of the present invention, including blackboard main body, the blackboard main body back side, which is provided with, leads
Rail, grafting installation power module and mainboard module in guide rail.
As further improvement of the present invention, the power module and mainboard module are inserted into guide rail, power module in the same direction
Integral structure insertion guide rail is dressed up with mainboard module or is inserted separately into guide rail.
As further improvement of the present invention, the guide rail is L-type structure, and two-port is respectively facing blackboard main body
Two sides, power module and mainboard module are inserted into guide rail from two-port respectively.
As further improvement of the present invention, the power module and mainboard module include electrical box, pass through electricity
Gas box and guide rail plug connection.
As further improvement of the present invention, the guide rail interface has indent or a structure outstanding, power module and
Prominent or concave inward structure is correspondingly provided on mainboard module to match with guide rail.
As further improvement of the present invention, which further includes pinboard, which is plugged by circuit
Interface is connected with power module and mainboard module respectively.
As further improvement of the present invention, the pinboard is fixedly installed relative to guide rail, power module and mainboard
Module is directly plugged together with pinboard along guide rail.
As further improvement of the present invention, the blackboard main body is touch-control blackboard, and guide rail is mounted on touch-control blackboard.
As further improvement of the present invention, the blackboard main body includes the touch-control blackboard and writing blackboard mutually spliced,
Guide rail is mounted on touch-control blackboard or writing blackboard.
As further improvement of the present invention, the guide rail is mounted on touch-control blackboard, and the socket of guide rail is towards touch-control
The writing blackboard of blackboard side, the side is articulated and connected relative to touch-control blackboard, after writing blackboard rotates, the exposed use of guide rail socket
In plug power module and/or mainboard module；And retaining mechanism is set for fixing the writing blackboard.
3. advantageous effect
Using technical solution provided by the invention, compared with prior art, have the advantages that：
(1) electronic blackboard of the invention, is arranged guide rail, the mainboard that mainboard and OPS are integrated into one in blackboard main body
Module, power module and mainboard module can directly grafting be installed in guide rail, in installation and during later maintenance, Ke Yi
Power module and mainboard module are taken out in directly plug in the case of not dismantling cover board, and preferably maintainable, maintenance cost is low, has
Help the raising of blackboard service life.
(2) whole grafting can be arranged in same electrical box in electronic blackboard of the invention, power module and mainboard module,
Either along two independent grafting of parallel track, or from two different directions progress grafting, according to different blackboard knots
Structure disclosure satisfy that different grafting demands.
(3) electronic blackboard of the invention, set pinboard integrates various lines, so as to reduce the wiring in blackboard
Circuit simplifies line construction；Power module and mainboard module are directly connected with pinboard by circuit connecting-disconnecting interface, need to tear open
When unloading, respective modules can be directly extracted without dismounting other components, it is easy to operate.
(4) electronic blackboard of the invention, when the socket of guide rail is towards touch-control blackboard side, corresponding interface is not easy to be touched
Encounter, it is safer；Writing blackboard is articulated and connected relative to touch-control blackboard simultaneously, under use state, writing blackboard is locked
Mechanism is fixed；When needing to safeguard, writing blackboard is rotated after retaining mechanism can be opened, corresponding module can be extracted from side and carried out
Repair, reasonable in design, principle is simple, convenient for promoting the use of.
Description of the drawings
Fig. 1 is each module scheme of installation of existing electronic blackboard；
Fig. 2 is mainboard module and the integral plugged structural schematic diagram of power module；
Fig. 3 is mainboard module, pinboard and the integral plugged structural schematic diagram of power module；
Fig. 4 is the structural schematic diagram that mainboard module individually inserts in the same direction with power module；
Fig. 5 is mainboard module and power module plug-in mounting structure schematic diagram in L-type guide rail；
Fig. 6 is the circuit interface topology example schematic diagram of mainboard module, pinboard and power module；
Operating circuit connected mode schematic diagram when Fig. 7 is with pinboard；
Fig. 8 is a kind of set-up mode schematic diagram of guide rail when touch-control blackboard is combined with writing blackboard；
Fig. 9 is a kind of set-up mode schematic diagram of guide rail when touch-control blackboard is combined with writing blackboard.
Label declaration in schematic diagram：1, blackboard main body；11, touch-control blackboard；12, writing blackboard；2, guide rail；31, mainboard
Module；32, pinboard；33, power module.
Specific implementation mode
To further appreciate that present disclosure, the present invention is described in detail in conjunction with the accompanying drawings and embodiments.
Structure, ratio, size depicted in this specification attached drawing etc., only to coordinate the revealed content of specification,
So that those skilled in the art understands and reads, the enforceable qualifications of the present invention are not limited to, therefore do not have technology
On essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size can be generated not influencing the present invention
The effect of and the purpose that can reach under, should all still fall in the range of disclosed technology contents obtain and can cover.Together
When, cited such as "upper", "lower", "left", "right", " centre " term in this specification are merely convenient to the clear of narration,
Rather than to limit the scope of the invention, relativeness is altered or modified, in the case where changing technology contents without essence,
When being also considered as the enforceable scope of the present invention.
In conjunction with Fig. 1 comprising three pieces of blackboard regions：The LCD display at middle part can both use hand as master control region is shown
It touches screen and carries out intelligent teaching operation, common chalk-writing can also be used；The right and left is respectively side blackboard, only commonly
Writing on the blackboard function.And the nucleus module for controlling display is to reconnect power panel by mainboard connection OPS mainboards to be fixed in electrical box,
Electrical box is mounted in the back side framework of blackboard again.This structure is current main product structure, due to mainboard, OPS master
Plate and power panel are encapsulated in blackboard, and dismounting lower side blackboard is had to when safeguarding, maintenance procedures are complicated, cost compared with
It is high.
Fig. 2 illustrates a kind of module plug-in type electronic blackboard of the present invention, including blackboard main body 1, and the blackboard main body 1 is carried on the back
Side is provided with guide rail 2, grafting installation power module 33 and mainboard module 31 in guide rail 2.
Electronic blackboard refers to the blackboard for carrying touch function at present, can be only touch control operation blackboard or energy
It is enough carried out at the same time the touch-control blackboard of writing on the blackboard, is not specifically limited.
Blackboard main body 1 includes the components such as frame, display unit, touch screen, specific structure type not concrete restriction.
1 back side of blackboard main body is provided with guide rail 2, which formed by section combination, may include disposed in parallel two
Frame, for constituting slideway, matched element can be slided along slideway.
Guide rail 2 is arranged in 1 back side of blackboard main body, signified back side is for touch control operation side, corresponding thereto
Side.It can be provided on the outside of cover board.
More preferably, the region that guide rail 2 can be arranged between display module and cover board, which has external frame branch
Support does not interfere with whole structure, and has preferable safety, avoids connected respective modules exposed outside.
Grafting installation power module 33 and mainboard module 31 in guide rail 2, i.e. power module 33 and mainboard module 31 can
It is inserted into guide rail along slideway, realizes the installation to each module.More preferably, clamping mechanism can be set and lock 33 He of power module
Mainboard module 31, such as circular protrusions are set on power module 33 and/or mainboard module 31, it is arranged on the frame of guide rail 2 recessed
Slot, protrusion realize the locking positioning to each module with groove.
Cover board, after module is fitted into guide rail, cover board either are set in power module 33 and 31 outside of mainboard module
It is connect with 2 end of guide rail, two modules is encapsulated in guide rail, to prevent its landing.The cover board can be with the frame of guide rail
Proximate matter is bolted, or the forms connection such as clamping, is not specifically limited.
Above-mentioned power module 33 after external power supply is adjusted to each component for powering.
Above-mentioned mainboard module 31 contains mainboard and OPS mainboard in the prior art, and mainboard is generally used for display module
Pcb board, OPS mainboards refer to computer module control panel.The mainboard module that the present invention is integrated into one mainboard and OPS mainboards,
Wherein one end be exposed interface for users to use：As HDMI (high-definition media interface), RJ45 (network data transmission interface),
VGA (video interface), USB interface etc., the other end is connect with All other routes in power supply and blackboard main body, for transmitting LVDS signals
With usb signal etc..
Embodiment 1
In conjunction with Fig. 2, this example provides a kind of structure type of electronic blackboard, and blackboard main body 1 is using touch-control blackboard 11, i.e.,
Do not add other writing blackboards.Guide rail 2, power module 33 and mainboard mould are set close to marginal portion in the downside of blackboard main body 1
Block 31 dresses up integral structure and is inserted into guide rail 2, and power module 33 and mainboard module 31 are inserted into guide rail 2 in the same direction at this time.
The side as slideway is arranged in parallel comprising both sides in the example middle guide 2, in power module 33 and mainboard module 31
Each plate is integrally encased in electrical box, and the socket for being connect with blackboard main body other components is provided on the inside of it, main
Exposed interface is set for users to use on the outside of plate module.
It is possible to further be arranged frame in the inside of guide rail 2, and the frame as slideway surveyed with two be connected to form it is whole
Body slide frame, inside frame can play positioning action, limit module insertion depth.In 2 outside of guide rail (under in attached drawing 2
Side) setting sheet metal component makees cover board and is open exposed total interface.
2 inside frame of guide rail can be linear structure, can also there is certain bending, specifically can be according to the structure of electrical box
Carry out concrete structure design.
Embodiment 2
Referring to Fig. 3, electronic blackboard is identical as electronic blackboard overall structure in embodiment 2 in the present embodiment, and improvement exists
In：Pinboard 32 is provided between power module 33 and mainboard module 31, three plates are located in same electrical box, the pinboard
32 are connected with power module 33 and mainboard module 31 respectively by circuit connecting-disconnecting interface.
Pinboard 32 can carry out the partial circuit being arranged in originally in blackboard main body 1 to be integrated into one, such as the back of the body
Optical mode group, touch control unit circuit, snap instrument circuit, horn circuit etc. are integrated on pinboard 32, and spare interface, so as to subtract
Trace arrangements in few blackboard main body can realize that corresponding circuit connects by grafting.
Embodiment 3
Referring to Fig. 4, a kind of structure type of electronic blackboard, improvement are in this example：In the downside of blackboard main body 1
Guide rail 2 is set close to marginal portion, power module 33 and mainboard module 31 are individually inserted into guide rail 2 in the same direction.
Specifically, guide rail 2 includes three frames disposed in parallel, two inserting slideways being mutually parallel is formed, wherein one
Slideway is for inserting power module 33, and another slideway is for inserting mainboard module 31.
The frame with two-sided slideway socket may be used in guide rail frame between two slideways, can also be by two
A frame with single slideway socket is composed, to coordinate the frame of both sides to form inserting slideway.Further, each module
Can be fixed by clamping mechanism, and be packaged with the use of cover board；Can also be that envelope is fixed using only cover board
Dress.
Preferably, it dismantles for convenience, 2 inside of guide rail is provided with pinboard 32, and pinboard 32 is locked
In guide rail 2, pinboard 32 is connected with power module 33 and mainboard module 31 respectively by circuit connecting-disconnecting interface.
As displaying in attached drawing, the setting of guide rail 2 in 1 downside of blackboard main body, in use, guide rail 2 can be also arranged black
1 side of plate body, set-up mode can refer to said structure design.
Embodiment 4
Referring to Fig. 5, a kind of structure type of electronic blackboard, improvement are in this example：Guide rail 2 is L-type structure,
Two-port is respectively facing the two sides of blackboard main body 1, and close to the two sides of blackboard main body 1, power module 33 and mainboard module
31 are inserted into guide rail 2 from two-port respectively.
In view of the convenience of inserting, and the exposed interface point of the power interface power module 33 and mainboard module 31
It opens, can be separately positioned by power module 33 and mainboard module 31 to improve safety, it is inserted from two different directions into guide rail
2。
The L-type structure of guide rail 2 makes a slideway port be located at blackboard main body side, another is located at bottom edge, can be electricity
Source module 33 is inserted into the transverse slipway of guide rail 2 from side, and mainboard module 31 is inserted into end slipway from bottom, then the interface phase in outside
Mutually separation improves safety.
Preferably, mainboard module 31 and power module 33 can also be exchanged, i.e., mainboard module 31 is inserted from side
Enter, power module 33 is inserted into from bottom edge.
Further, can pinboard 32 be set in the intersection region of transverse slipway and end slipway, which can be with
It is to be inserted into guide rail and lock by unilateral slideway, can be also directly anchored in guide rail.
Implement operation instruction as further, in conjunction with Fig. 6, Fig. 7, power pedestal is provided on power module 33, and turn
Power pedestal grafting is arranged in 32 side of fishplate bar, powers for electronic blackboard.
31 inside of mainboard module is provided with JAE connecting seats, can be main with the JAE connecting seat grafting of 32 respective side of pinboard
The signals such as LVDS, USB, AUDIO in plate module 31 can be transferred to pinboard 32 by JAE connecting seats, and pinboard 32 passes again
It is defeated on electronic blackboard LCD modules, completing display output, and the exposed interface of mainboard module 31 can be direct in blackboard body rim
It uses, such as HDMI (high-definition media interface), RJ45 (network data transmission interface), VGA (video interface), USB interface.
Embodiment 5
A kind of module plug-in type electronic blackboard of the present embodiment can be with for the mating structure of guide rail 2 and each module
Concave inward structure is set in guide rail frame interface, prominent structure is correspondingly provided on power module 33 and mainboard module 31, to realize
The cooperation of the two.
Such as the proximate matter selected by guide rail frame has rectangle concave inward structure or arc concave shape structure, then each module
It is matched that corresponding rectangular preiection, arc convex can be arranged in electrical box edge.
Concave inward structure can be also set as the trough body structure for having bidirectionally limited, such as T-slot structure or oat tail groove structure
Deng, ensure sliding inserting while, and can prevent its to both sides shake.
Further, can also bulge-structure be set on guide rail 2, concave inward structure is arranged in a module, to realize
The sliding of each module inserts, and specific setting form is not specifically limited.
Embodiment 6
Blackboard main body 1 includes the touch-control blackboard 11 mutually spliced and writing blackboard 12 in the present embodiment, and guide rail 2 is mounted on touch-control
Blackboard 11.Touch-control blackboard 11 can be used for multimedia teaching demonstration, and writing blackboard 12 can then coordinate writing on the blackboard carry out teaching say
Solution.
It is matched with touch-control blackboard 11 if it is using single writing blackboard 12, then in combination with above example guide rail 2
It is arranged on bottom edge, or without the side of writing blackboard 12.
If being both provided with writing blackboard 12 in 11 both sides of touch-control blackboard, module insertion in the same direction may be used, leading
Rail 2 is arranged on 11 bottom edge of touch-control blackboard.
Embodiment 7
In conjunction with Fig. 8, the present embodiment as different from Example 6, using L-type guide rail structure, the slot side direction of guide rail 2
11 bottom edge of touch-control blackboard, another socket is towards 11 side of touch-control blackboard.
Since the writing blackboard 12 of side can hinder the plug of respective modules, the dismounting in later stage can be influenced.In view of this is asked
Topic, can be articulated and connected the writing blackboard 12 relative to touch-control blackboard 11.That is the frame of the writing blackboard 12 and touch-control blackboard
11 frames are hinged, or are hinged with installation wall, can outward turn using vertical axes as axis relative to touch-control blackboard 11
It is dynamic.
After writing blackboard 12 rotates outward, 2 side socket of guide rail is exposed, for plugging power module 33 and/or mainboard
Module 31, to facilitate the dismounting of the module.When rotation is to use state position, i.e., it is used as one with the splicing of 11 phase of touch-control blackboard
When blackboard entirety, which is enclosed.
It is corresponding, retaining mechanism can be set and be used to fix the writing blackboard 12, such as with screw the articulated connection
Writing blackboard 12 is fixed in blackboard frame；Either setting card slot is fixed the writing blackboard 12 with being clasped；Either set
Lock is set, and keyhole is set on frame, the folding latched by key controller, and then realize consolidating to writing blackboard 12
It is fixed, it is not specifically limited.
Embodiment 8
In conjunction with Fig. 9, the present embodiment is mounted on book as different from Example 6, using L-type guide rail structure, and the guide rail 2
Write 12 lower section side of blackboard.The slot side of guide rail 2 is towards 12 bottom edge of writing blackboard, and another socket is towards 12 side of writing blackboard
Side.Specific mounting structure can be configured in conjunction with above-described embodiment 4.
Schematically the present invention and embodiments thereof are described above, description is not limiting, institute in attached drawing
What is shown is also one of embodiments of the present invention, and actual structure is not limited to this.So if the common skill of this field
Art personnel are enlightened by it, without departing from the spirit of the invention, are not inventively designed and the technical solution
Similar frame mode and embodiment, are within the scope of protection of the invention.
Claims (10)
1. a kind of module plug-in type electronic blackboard, including blackboard main body, it is characterised in that：The blackboard main body back side, which is provided with, leads
Rail, grafting installation power module and mainboard module in guide rail.
2. a kind of module plug-in type electronic blackboard according to claim 1, it is characterised in that：The power module and mainboard
Module is inserted into guide rail in the same direction, and power module and mainboard module dress up integral structure and be inserted into guide rail or be inserted separately into guide rail.
3. a kind of module plug-in type electronic blackboard according to claim 1, it is characterised in that：The guide rail is L-type structure,
Its two-port is respectively facing the two sides of blackboard main body, and power module and mainboard module are inserted into guide rail from two-port respectively.
4. a kind of module plug-in type electronic blackboard according to claim 2 or 3, it is characterised in that：The power module and
Mainboard module includes electrical box, passes through electrical box and guide rail plug connection.
5. a kind of module plug-in type electronic blackboard according to claim 4, it is characterised in that：In the guide rail interface has
Structure recessed or outstanding is correspondingly provided with prominent or concave inward structure on power module and mainboard module and is matched with guide rail.
6. a kind of module plug-in type electronic blackboard according to claim 2 or 3, it is characterised in that：The electronic blackboard also wraps
Pinboard is included, which is connected with power module and mainboard module respectively by circuit connecting-disconnecting interface.
7. a kind of module plug-in type electronic blackboard according to claim 6, it is characterised in that：The pinboard is relative to leading
Rail is fixedly installed, and power module and mainboard module are directly plugged together with pinboard along guide rail.
8. a kind of module plug-in type electronic blackboard according to claim 2 or 3, it is characterised in that：The blackboard main body is
Touch-control blackboard, guide rail are mounted on touch-control blackboard.
9. a kind of module plug-in type electronic blackboard according to claim 2 or 3, it is characterised in that：The blackboard main body packet
The touch-control blackboard and writing blackboard mutually spliced is included, guide rail is mounted on touch-control blackboard or writing blackboard.
10. a kind of module plug-in type electronic blackboard according to claim 9, it is characterised in that：The guide rail, which is mounted on, to be touched
It controls on blackboard, towards touch-control blackboard side, the writing blackboard of the side is articulated and connected the socket of guide rail relative to touch-control blackboard, works as book
After writing blackboard rotation, guide rail socket is exposed for plugging power module and/or mainboard module；And retaining mechanism is set for fixing
The writing blackboard.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810368907.1A CN108304098A (en) | 2018-04-23 | 2018-04-23 | A kind of module plug-in type electronic blackboard |
| PCT/CN2019/082477 WO2019205964A1 (en) | 2018-04-23 | 2019-04-12 | Electronic blackboard of module plug-in type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810368907.1A CN108304098A (en) | 2018-04-23 | 2018-04-23 | A kind of module plug-in type electronic blackboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108304098A true CN108304098A (en) | 2018-07-20 |
Family
ID=62848562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810368907.1A Pending CN108304098A (en) | 2018-04-23 | 2018-04-23 | A kind of module plug-in type electronic blackboard |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN108304098A (en) |
| WO (1) | WO2019205964A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019205964A1 (en) * | 2018-04-23 | 2019-10-31 | 江苏欧帝电子科技有限公司 | Electronic blackboard of module plug-in type |
| WO2020083042A1 (en) * | 2018-10-26 | 2020-04-30 | 珠海中电数码科技有限公司 | Combined smart full-screen blackboard |
| CN111752348A (en) * | 2020-05-14 | 2020-10-09 | 湖南创瑾科技有限公司 | Intelligent blackboard convenient to change mainboard |
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| CN206363195U (en) * | 2015-10-28 | 2017-07-28 | 江苏昊润电子科技有限公司 | A kind of touch interactive all-in-one machine |
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| CN207028627U (en) * | 2017-04-01 | 2018-02-23 | 北京博宇昊业多媒体科技有限公司 | A kind of intelligent nano blackboard |
| CN107301794A (en) * | 2017-05-17 | 2017-10-27 | 苏州泛普科技股份有限公司 | It is a kind of can convenient maintenance intelligent blackboard |
| CN108304098A (en) * | 2018-04-23 | 2018-07-20 | 江苏欧帝电子科技有限公司 | A kind of module plug-in type electronic blackboard |
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| CN203689724U (en) * | 2013-10-10 | 2014-07-02 | 深圳市海亚科技发展有限公司 | Composite liquid crystal all-in-one machine |
| CN105882243A (en) * | 2015-01-20 | 2016-08-24 | 苏州泛普纳米科技有限公司 | Touch blackboard capable of being used for writing |
| CN206363195U (en) * | 2015-10-28 | 2017-07-28 | 江苏昊润电子科技有限公司 | A kind of touch interactive all-in-one machine |
| CN208705847U (en) * | 2018-04-23 | 2019-04-05 | 江苏欧帝电子科技有限公司 | A kind of module plug-in type electronic blackboard |
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| WO2019205964A1 (en) * | 2018-04-23 | 2019-10-31 | 江苏欧帝电子科技有限公司 | Electronic blackboard of module plug-in type |
| WO2020083042A1 (en) * | 2018-10-26 | 2020-04-30 | 珠海中电数码科技有限公司 | Combined smart full-screen blackboard |
| CN111752348A (en) * | 2020-05-14 | 2020-10-09 | 湖南创瑾科技有限公司 | Intelligent blackboard convenient to change mainboard |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019205964A1 (en) | 2019-10-31 |
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