CN208376360U - A kind of plate of teaching with adjustable functional block - Google Patents
A kind of plate of teaching with adjustable functional block Download PDFInfo
- Publication number
- CN208376360U CN208376360U CN201820323571.2U CN201820323571U CN208376360U CN 208376360 U CN208376360 U CN 208376360U CN 201820323571 U CN201820323571 U CN 201820323571U CN 208376360 U CN208376360 U CN 208376360U
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- functional block
- framework
- teaching
- plate
- fitting groove
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Abstract
The utility model relates to educational aid technical fields, especially a kind of plate of teaching with adjustable functional block, including mainboard body, aluminium alloy frame body is cased on the external side wall of mainboard, framework front is located at the horizontal fitting groove that mainboard body upper and lower end laterally offers right openings, and framework lateral wall is located at horizontal fitting groove aperture position and offers mounting groove.A kind of plate of teaching with adjustable functional block of the utility model is by having the aluminium alloy frame body of horizontal, longitudinal fitting groove in the external side fixation surface of mainboard, it is plugged with lighting device and storage device respectively in the horizontal fitting groove of framework, longitudinal accommodating groove of built-in turning support plate is opened up in framework side, it significantly facilitates people and courseware is directly placed in plate side of teaching, efficiency of teaching is promoted, functionality greatly promotes.
Description
Technical field
The utility model relates to educational aid technical field, especially a kind of plate of teaching with adjustable functional block.
Background technique
Plate of teaching is to be engaged in utensil used in education sector writing demonstration, and usual board of education is located in classroom or meeting
The plate face in room is discussed, with chalk or free ink pen written contents, plays the role of explanation demonstration.It is broadly divided into blackboard and blank,
Blank is the product after new material rises, and is write using free ink pen.The material of blank has alloy, enamel, and pet polymer etc. leads to
It is often used in meeting room and multimedia teaching room, belongs to commercial formula and teach plate.Traditional hardened structure of teaching is simple, can not teach
Courseware and additional illumination are supported during class, are caused functional very single.
Utility model content
Technical problem to be solved by the utility model is: providing one to solve the problems, such as above-mentioned background technique
Kind improved plate of teaching with adjustable functional block, it is simple to solve traditional hardened structure of teaching, and can not prop up during teaching
Courseware and additional illumination are supportted, functional very single problem is caused.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of teaching with adjustable functional block
Plate, including mainboard body, are cased with aluminium alloy frame body on the external side wall of the mainboard, the framework front is located on mainboard body,
Lower end laterally offers the horizontal fitting groove of right openings, and the framework lateral wall is located at horizontal fitting groove aperture position and opens
Equipped with mounting groove, the horizontal fitting groove aperture position is provided with the seal cover board for being closed opening, the sealing cover
Plate is flexibly connected by connecting shaft inside mounting groove and framework lateral surface, inside the horizontal fitting groove of the framework front upper portion
It is plugged with top functional block, is plugged with bottom functional block, the top inside the horizontal fitting groove of framework front lower end
Functional block lower surface offer built-in strip-shaped LED floodlight on set function trough, the bottom functional block upper surface and front
The overturning mouth of built-in turning sealing cover is offered, the framework front is located at mainboard body two sides and offers built-in turning support plate
Longitudinal accommodating groove, offer longitudinal link slot on the turning-over support plate and longitudinal accommodating groove medial surface, described turns over
Turn to be connected between support plate and longitudinal accommodating groove by the limit multi link inside longitudinal link slot, the turning-over support plate
Lower end is flexibly connected by horizontal shaft and longitudinal accommodating groove two sides inner wall.
Further, it is fixedly connected on the seal cover board lateral wall of the framework front upper portion and is supplied for external power supply
The external power supply connecting line of electricity, the attaching plug with inwardly protruding built-in power supply terminal on the seal cover board medial surface,
The LED illumination lamp corresponding power plug position offers supply hub.
Further, with the positive stop strip of outwardly convex, the horizontal fitting groove on the seal cover board lateral wall
Inner sidewall aperture position offers the limiting slot matched with positive stop strip.
Further, it is fixedly connected on the seal cover board lateral wall for controlling the connection of corresponding position external power supply
The battery main switch of line energized state.
The utility model has the beneficial effects that the utility model it is a kind of with adjustable functional block teach plate by
The external side fixation surface of mainboard has the aluminium alloy frame body of horizontal, longitudinal fitting groove, is plugged with respectively in the horizontal fitting groove of framework
Lighting device and storage device open up longitudinal accommodating groove of built-in turning support plate in framework side, significantly facilitate people for class
Part is directly placed in plate side of teaching, and promotes efficiency of teaching, and functionality greatly promotes.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the cross-sectional view of top functional block position in the utility model.
In figure: 1. mainboard bodies, 2. frameworks, 3. horizontal fitting grooves, 5. mounting grooves, 6. seal cover boards, 7. top functional blocks, 8.
Bottom functional block, 9. overturning sealing covers, 10.LED headlamp, 11. turning-over support plates, 12. longitudinal accommodating grooves, 13. longitudinal connections
Slot, 14. limit multi links, 15. external power supply connecting lines, 16. attaching plugs, 17. supply hubs, 18. positive stop strips, 19. limits
Slot, 20. battery main switches.
Specific embodiment
The utility model is described in further detail presently in connection with attached drawing.These attached drawings are simplified schematic diagram,
Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows composition related with the utility model.
Fig. 1 and a kind of plate of teaching with adjustable functional block shown in Fig. 2, including mainboard body 1,1 lateral wall of mainboard body
On be cased with aluminium alloy frame body 2,2 front of framework is located at the horizontal fitting groove 3 that 1 upper and lower end of mainboard body laterally offers right openings,
2 lateral wall of framework is located at horizontal fitting groove 3 and 4 aperture position of longitudinal fitting groove offers mounting groove 5, horizontal 3 He of fitting groove
Longitudinal 4 aperture position of fitting groove is provided with the seal cover board 6 for being closed opening, and seal cover board 6 passes through the company inside mounting groove 5
Spindle and 2 lateral surface of framework are flexibly connected, and top functional block 7, frame are plugged with inside the horizontal fitting groove 3 of 2 front upper portion of framework
It is plugged with bottom functional block 8 inside the horizontal fitting groove 3 of the positive lower end of body 2, functional block 7 lower surface in top offers built-in bar shaped
Function trough is set in LED illumination lamp 10,8 upper surface of bottom functional block and front offer the overturning mouth of built-in turning sealing cover 9,
The front of framework 2 is located at longitudinal accommodating groove 12 that 1 two sides of mainboard body offer built-in turning support plate 11, turning-over support plate 11 and vertical
Longitudinal link slot 13 is offered on 12 medial surface of accommodating groove, by longitudinal between turning-over support plate 11 and longitudinal accommodating groove 12
Limit multi link 14 inside link slot 13 is connected, and 11 lower end of turning-over support plate passes through horizontal shaft and longitudinal 12 liang of accommodating groove
Side inner wall is flexibly connected.
Further, it is fixedly connected on 6 lateral wall of seal cover board of 2 front upper portion of framework and powers for external power supply
External power supply connecting line 15, the attaching plug 16 with inwardly protruding built-in power supply terminal on 6 medial surface of seal cover board, power supply
Plug 16 is circular plug, using the annular quoit being fixed on the inside of plug and the outer annular metal being fixed on the outside of plug
Circle composition, 10 corresponding power plug of LED illumination lamp, 16 position offer supply hub 17, and 10 power of LED illumination lamp is 12W, LED
The supply hub 17 of headlamp 10 is matched by the metal conducting bar that matches with annular quoit and with outer ring quoit
Outer ring form safely on earth, LED illumination lamp 10, external power supply connecting line 15 and battery main switch 20 are connected in series, into one
Step, there is the positive stop strip 18 of outwardly convex, horizontal 3 inner sidewall aperture position of fitting groove offers on 6 lateral wall of seal cover board
The limiting slot 19 matched with positive stop strip 18 is further fixedly connected on 6 lateral wall of seal cover board for controlling corresponding position
Set the battery main switch 20 of 15 energized state of external power supply connecting line, a kind of religion with adjustable functional block of the utility model
Class plate is by having the aluminium alloy frame body 2 of horizontal fitting groove 3 in 1 outside fixation surface of mainboard body, in the horizontal fitting groove of framework 2
3 are plugged with lighting device and storage device respectively, open up longitudinal accommodating groove 12 of built-in turning support plate 11 in 2 side of framework,
It significantly facilitates people and courseware is directly placed in plate side of teaching, promote efficiency of teaching, functionality greatly promotes.
It is enlightenment, through the above description, related work people with the above-mentioned desirable embodiment according to the utility model
Member can carry out various changes and amendments in the range of without departing from this item utility model technical idea completely.This item is real
It is not limited to the contents of the specification with novel technical scope, it is necessary to its technology is determined according to scope of the claims
Property range.
Claims (4)
1. a kind of plate of teaching with adjustable functional block, including mainboard body (1), it is characterized in that: on the outside of the mainboard body (1)
It is cased on wall aluminium alloy frame body (2), the framework front is located at mainboard body (1) upper and lower end and laterally offers right openings
Horizontal fitting groove (3), the framework (2) lateral wall are located at horizontal fitting groove (3) aperture position and offer mounting groove (5),
Described horizontal fitting groove (3) aperture position is provided with the seal cover board (6) for being closed opening, the seal cover board (6)
It is flexibly connected by the internal connecting shaft of mounting groove (5) and framework (2) lateral surface, the horizontal dress of framework (2) front upper portion
It is plugged with top functional block (7) inside slot allocation (3), is plugged with bottom inside the horizontal fitting groove (3) of the positive lower end of the framework (2)
Portion's functional block (8), described top functional block (7) lower surface offer built-in strip-shaped LED floodlight (10) on set function trough,
Bottom functional block (8) upper surface and front offer the overturning mouth of built-in turning sealing cover (9), the framework (2)
Front is located at longitudinal accommodating groove (12) that mainboard body (1) two sides offer built-in turning support plate (11), the turning-over support
It offers longitudinal link slot (13), the turning-over support plate (11) and indulges on plate (11) and longitudinal accommodating groove (12) medial surface
It is connected between accommodating groove (12) by the internal limit multi link (14) of longitudinal link slot (13), the turning-over support plate
(11) lower end is flexibly connected by horizontal shaft and longitudinal accommodating groove (12) two sides inner wall.
2. a kind of plate of teaching with adjustable functional block according to claim 1, it is characterized in that: the framework (2) is just
The external power supply connecting line (15) for external power supply power supply is fixedly connected on seal cover board (6) lateral wall of face upper end,
Attaching plug (16) with inwardly protruding built-in power supply terminal on described seal cover board (6) medial surface, the LED illumination
Lamp (10) corresponding power plug (16) position offers supply hub (17).
3. a kind of plate of teaching with adjustable functional block according to claim 1, it is characterized in that: the seal cover board
(6) on lateral wall with outwardly convex positive stop strip (18), described horizontal fitting groove (3) the inner sidewall aperture position offer with
The limiting slot (19) that positive stop strip (18) matches.
4. a kind of plate of teaching with adjustable functional block according to claim 1, it is characterized in that: the seal cover board
(6) battery main switch for controlling corresponding position external power supply connecting line (15) energized state is fixedly connected on lateral wall
(20)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820323571.2U CN208376360U (en) | 2018-03-08 | 2018-03-08 | A kind of plate of teaching with adjustable functional block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820323571.2U CN208376360U (en) | 2018-03-08 | 2018-03-08 | A kind of plate of teaching with adjustable functional block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208376360U true CN208376360U (en) | 2019-01-15 |
Family
ID=64974437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820323571.2U Expired - Fee Related CN208376360U (en) | 2018-03-08 | 2018-03-08 | A kind of plate of teaching with adjustable functional block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208376360U (en) |
-
2018
- 2018-03-08 CN CN201820323571.2U patent/CN208376360U/en not_active Expired - Fee Related
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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: 20190115 |