CN208766847U - A kind of embedded computer network teaching platform - Google Patents
A kind of embedded computer network teaching platform Download PDFInfo
- Publication number
- CN208766847U CN208766847U CN201820100241.7U CN201820100241U CN208766847U CN 208766847 U CN208766847 U CN 208766847U CN 201820100241 U CN201820100241 U CN 201820100241U CN 208766847 U CN208766847 U CN 208766847U
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- Prior art keywords
- display screen
- sliding rail
- slot
- sub
- sliding
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Abstract
The utility model discloses a kind of embedded computer network teaching platforms, it is related to teaching equipment technical field, including main body, the slide plate being mounted on main body leading flank and the first display screen and second display screen that are slidably mounted on slide plate, there is left sliding rail and right sliding rail on the back side of first display screen, have and left sliding rail and the matched left sliding slot of right sliding rail and right rail on the leading flank of second display screen, first display screen opens up a upper card slot in the bottom end of two sides respectively, second display screen opens up a lower bayonet slot on the top of two sides respectively, there is a kelly in upper card slot or lower bayonet slot, by the first display screen upward sliding when use, it is placed it in when sliding into the top surface of second display screen on second display screen and slides kelly and be stuck in card slot and lower bayonet slot, so that two display screens link together, two display screen peaces On the leading flank of main body, be not take up blank, realize electronical display and it is hand-written while displaying, promoted Classroom Teaching.
Description
Technical field
The utility model relates to teaching equipment technical fields, flat more particularly to a kind of embedded computer Web-based instruction
Platform.
Background technique
The rapid development of computer network provides strong support for the education of information age, enables us to
Any time, any place development education activities are possibly realized.The so-called Web-based instruction refers to that teacher utilizes computer network to
Raw transmitting education informations, student obtain knowledge by computer network.
When carrying out classroom instruction using computer, it will usually use projection device, projector projects image onto curtain
The courseware of teacher's production is shown on cloth, this form has the characteristics that efficiency of teaching is high, student's receiving is fireballing.It is many at present
Writing whiteboard is also preserved in classroom, teachers association is drawn or write using blank when courseware is inconvenient to show.But projection is set
The standby curtain used is mounted in front of blank, the case where blank is not available is bound to cause once using projection device, this is just
Certain influence can be brought on Classroom Teaching.
Utility model content
The utility model embodiment provides a kind of embedded computer network teaching platform, can solve in the prior art
There are the problem of.
The utility model provides a kind of embedded computer network teaching platform, including main body, is mounted on the main body
Slide plate on leading flank and the first display screen and second display screen being slidably mounted on the slide plate top surface, described first is aobvious
Display screen is identical with second display screen size, the main body be hollow cabinet body, inside be placed with main frame, the host and institute
It states the first display screen and second display screen is electrically connected, the second display screen is between first display screen and main body；
Position on the back side of first display screen close to left and right ends is respectively provided with vertical left sliding rail and right sliding rail,
Have on the leading flank of the second display screen respectively with the left sliding rail and the matched left sliding slot of right sliding rail and right rail, it is described
Bottom end of first display screen in left and right sides offers a upper card slot respectively, and the second display screen is in left and right sides
On top offer a lower bayonet slot respectively, the upper card slot and lower bayonet slot is T-slot and size is suitable, the upper card slot
Or there is a slidable kelly in lower bayonet slot.
Preferably, having main display and control panel on the top surface of the main body, have on the control panel multiple
Control button, the main display and control panel are electrically connected with the main frame in the main body.
Preferably, other three edges for removing back edge on the top surface of the main body all have enclosing.
Preferably, having slideway, the width of the slideway and first display screen and second to show on the top surface of the slide plate
Quite, the slideway is closed at one end, and the other end runs through from the side wall of the slide plate for the sum of thickness of display screen.
Preferably, the left sliding rail and right sliding rail are T-shaped slide rail, the left sliding slot and right rail be respectively with the left side
Sliding rail and the matched T-type sliding slot of right sliding rail.
Preferably, left and right ends are respectively provided with a sub- sliding slot on the top surface of the second display screen, a son is sliding
Slot is connected to the left sliding slot, another described sub- sliding slot is connected to the right rail, and two sub- sliding slots with it is described
The leading flank of second display screen is vertical；
Left and right ends are respectively provided with a sub- sliding rail on the bottom surface of first display screen, and a sub- sliding rail is located at institute
State the underface of left sliding rail, another described sub- sliding rail is located at the underface of the right sliding rail, and two sub- sliding rails with
The trailing flank of first display screen is vertical, and the sub- sliding rail is matched with the sub- sliding slot.
Preferably, the sub- sliding rail is T-shaped slide rail, the sub- sliding slot is matching T-type sliding slot.
Preferably, having handle on the side of the kelly, the handle is stretched out from the lower bayonet slot.
Embedded computer network teaching platform provided by the utility model, including main body, be mounted on main body leading flank
Slide plate and the first display screen and second display screen that are slidably mounted on slide plate top surface, it is close on the back side of the first display screen
The position of left and right ends is respectively provided with vertical left sliding rail and right sliding rail, have on the leading flank of second display screen respectively with left cunning
Rail and the matched left sliding slot of right sliding rail and right rail, bottom end of first display screen in left and right sides are offered respectively on one
Card slot, top of the second display screen in left and right sides offer a lower bayonet slot respectively, have in upper card slot or lower bayonet slot
One slidable kelly, by a Slideslip of the first display screen and the main body in the same direction of second display screen one when use, then by
One display screen upward sliding places it on second display screen when sliding into the top surface of second display screen and slides kelly card
In upper card slot and lower bayonet slot, so that two display screens are stably connected with together, therefore can be very easily by two pieces of display screens
It is stitched together and shows richer content, while two display screens are mounted on the leading flank of main body, are not take up blank, are realized
Electronical display and it is hand-written while show, promoted Classroom Teaching.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of first use state of embedded computer network teaching platform provided by the embodiment of the utility model
Schematic diagram；
Fig. 2 is the second use state diagram of teaching platform in Fig. 1；
Fig. 3 is the structural schematic diagram of the first display screen and second display screen in Fig. 1；
Fig. 4 is the a-quadrant enlarged structure schematic diagram of the first display screen in Fig. 3；
Fig. 5 is the B area enlarged structure schematic diagram of second display screen in Fig. 3.
Description of symbols:
100- main body, 110- main display, 120- control panel, 130- slide plate, 140- enclosing, the first display screen of 200-,
The right sliding rail of 210-, the sub- sliding rail of 211-, 212- connection rail, the left sliding rail of 220-, the upper card slot of 230-, 300- second display screen, 310- are right
Sliding slot, the sub- sliding slot of 311-, the left sliding slot of 320-, 330- lower bayonet slot, 340- kelly, 341- handle.
Specific embodiment
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
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to figs. 1 to Fig. 5, a kind of embedded computer network teaching platform is provided in the utility model embodiment, is wrapped
It includes main body 100, the slide plate 130 being mounted on 100 leading flank of main body and is slidably mounted on 130 top surface of slide plate
First display screen 200 and second display screen 300, first display screen 200 is identical with 300 size of second display screen, the master
Body 100 is hollow cabinet body, inside be placed with main frame, the host and first display screen 200 and second display screen
300 are electrically connected, and the second display screen 300 is between first display screen 200 and main body 100.
There is main display 110 and control panel 120 on the top surface of the main body 100, have on the control panel 120
Multiple control buttons, such as host switch key, display switch key, display screen switch key etc., the main display 110 and control
Panel 120 is electrically connected with the main frame in the main body 100.Its of back edge is removed on the top surface of the main body 100
He all has enclosing 140 in three edges.
There is slideway, the width of the slideway and first display screen 200 and the second display on the top surface of the slide plate 130
Quite, the slideway is closed at one end, and the other end runs through from the side wall of the slide plate 130 for the sum of thickness of screen 300.Make described first
Display screen 200 and second display screen 300 can be skidded off from one end of the slideway, convenient for conceding a part of position to the religion taught
Teacher avoids the sight of teacher from being blocked.
Position on the back side of first display screen 200 close to left and right ends is respectively provided with vertical 220 He of left sliding rail
Right sliding rail 210 has on the leading flank of the second display screen 300 matched with the left sliding rail 220 and right sliding rail 210 respectively
Left sliding slot 320 and right rail 310, bottom end of first display screen 200 in left and right sides offer a upper card respectively
Slot 230, top of the second display screen 300 in left and right sides offer a lower bayonet slot 330, the upper card slot respectively
230 be T-slot with lower bayonet slot 330 and size is suitable, slidable with one in the upper card slot 230 or lower bayonet slot 330
Kelly 340.
The left sliding rail 220 described in the present embodiment and right sliding rail 210 are T-shaped slide rail, the left sliding slot 320 and right rail
310 for respectively with the left sliding rail 220 and the matched T-type sliding slot of right sliding rail 210.Certain left sliding rail 220 and right sliding rail 210
It can also be L-type sliding rail, the left sliding slot 320 and right rail 310 can also be L-type sliding slot.
Left and right ends are respectively provided with a sub- sliding slot 311, a sub- sliding slot on the top surface of the second display screen 300
311 are connected to the left sliding slot 320, another described sub- sliding slot 311 is connected to the right rail 310, and two sons are sliding
Slot 311 is vertical with the leading flank of the second display screen 300.Left and right ends are distinguished on the bottom surface of first display screen 200
With a sub- sliding rail 211, a sub- sliding rail 211 is located at the underface of the left sliding rail 220, another described sub- sliding rail
211 are located at the underface of the right sliding rail 210, and trailing flank of two sub- sliding rails 211 with first display screen 200
Vertically, the sub- sliding rail 211 is matched with the sub- sliding slot 311.
The sub- sliding rail 211 is T-shaped slide rail, and the sub- sliding slot 311 is matching T-type sliding slot.In the present embodiment
The lesser sliding rail of 211 width of sub- sliding rail is connected to one by connection rail 212 and the lesser sliding rail of left 220 width of sliding rail
It rises, the lesser sliding rail of sub- 211 width of sliding rail connects also by connection rail 212 and the lesser sliding rail of right 210 width of sliding rail
It is connected together.
There is handle 341, the handle 341 is stretched out from the lower bayonet slot 330, is used on the side of the kelly 340
Person can slide the kelly 340 by the handle 341 and be inserted into the upper card slot 230 or lower bayonet slot 330.
In conclusion embedded computer network teaching platform provided by the embodiment of the utility model, including main body, installation
In the slide plate on main body leading flank and the first display screen and second display screen that are slidably mounted on slide plate top surface, the first display
Position on the back side of screen close to left and right ends is respectively provided with vertical left sliding rail and right sliding rail, on the leading flank of second display screen
With with left sliding rail and the matched left sliding slot of right sliding rail and right rail, bottom end of first display screen in left and right sides is divided respectively
A upper card slot is not offered, and top of the second display screen in left and right sides offers a lower bayonet slot, upper card slot respectively
Or there is a slidable kelly in lower bayonet slot, by the side of the first display screen and the main body in the same direction of second display screen one when use
Sliding, then by the first display screen upward sliding, places it on second display screen simultaneously when sliding into the top surface of second display screen
Sliding kelly is stuck in card slot and lower bayonet slot, so that two display screens are stably connected with together, therefore can be very convenient
Two pieces of display screens be stitched together show richer content, while two display screens are mounted on the leading flank of main body, no
Occupy blank, realize electronical display and it is hand-written while displaying, promoted Classroom Teaching.
Disclosed above is only several specific embodiments of the utility model, and still, the utility model embodiment is not office
It is limited to this, the changes that any person skilled in the art can think of should all fall into the protection scope of the utility model.
Claims (8)
1. a kind of embedded computer network teaching platform, which is characterized in that including main body (100), be mounted on the main body
(100) slide plate on leading flank (130) and the first display screen (200) being slidably mounted on the slide plate (130) top surface and
Second display screen (300), first display screen (200) is identical with second display screen (300) size, and the main body (100) is
Hollow cabinet body, inside be placed with main frame, the host and first display screen (200) and second display screen (300)
It is electrically connected, the second display screen (300) is between first display screen (200) and main body (100)；
Position on the back side of first display screen (200) close to left and right ends be respectively provided with vertical left sliding rail (220) and
Right sliding rail (210), have on the leading flank of the second display screen (300) respectively with the left sliding rail (220) and right sliding rail
(210) matched left sliding slot (320) and right rail (310), bottom end of first display screen (200) in left and right sides point
One upper card slot (230) are not offered, and top of the second display screen (300) in left and right sides offers one respectively
Lower bayonet slot (330), the upper card slot (230) and lower bayonet slot (330) is T-slot and size is suitable, the upper card slot (230) or
There is a slidable kelly (340) in lower bayonet slot (330).
2. embedded computer network teaching platform as described in claim 1, which is characterized in that the top of the main body (100)
There is main display (110) and control panel (120) on face, there are multiple control buttons on the control panel (120), it is described
Main display (110) and control panel (120) are electrically connected with the main frame in the main body (100).
3. embedded computer network teaching platform as described in claim 1, which is characterized in that the top of the main body (100)
Other three edges that back edge is removed on face all have enclosing (140).
4. embedded computer network teaching platform as described in claim 1, which is characterized in that the top of the slide plate (130)
There is slideway, the sum of the width of the slideway and the thickness of first display screen (200) and second display screen (300) phase on face
When the slideway is closed at one end, and the other end runs through from the side wall of the slide plate (130).
5. embedded computer network teaching platform as described in claim 1, which is characterized in that the left sliding rail (220) and
Right sliding rail (210) is T-shaped slide rail, the left sliding slot (320) and right rail (310) be respectively with the left sliding rail (220) and
The right matched T-type sliding slot of sliding rail (210).
6. embedded computer network teaching platform as described in claim 1, which is characterized in that the second display screen
(300) left and right ends are respectively provided with a sub- sliding slot (311), a sub- sliding slot (311) and the left sliding slot on top surface
(320) it is connected to, another described sub- sliding slot (311) is connected to the right rail (310), and two sub- sliding slots (311) are equal
It is vertical with the leading flank of the second display screen (300)；
Left and right ends are respectively provided with a sub- sliding rail (211), a sub- sliding rail on the bottom surface of first display screen (200)
(211) it is located at the underface of the left sliding rail (220), another described sub- sliding rail (211) is being located at the right sliding rail (210) just
Lower section, and two sub- sliding rails (211) are vertical with the trailing flank of first display screen (200), the sub- sliding rail (211)
It is matched with the sub- sliding slot (311).
7. embedded computer network teaching platform as claimed in claim 6, which is characterized in that the sub- sliding rail (211) is T
Type sliding rail, the sub- sliding slot (311) are matching T-type sliding slot.
8. embedded computer network teaching platform as described in claim 1, which is characterized in that the side of the kelly (340)
There are handle (341) on face, the handle (341) is stretched out from the lower bayonet slot (330).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820100241.7U CN208766847U (en) | 2018-01-19 | 2018-01-19 | A kind of embedded computer network teaching platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820100241.7U CN208766847U (en) | 2018-01-19 | 2018-01-19 | A kind of embedded computer network teaching platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208766847U true CN208766847U (en) | 2019-04-19 |
Family
ID=66124880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820100241.7U Expired - Fee Related CN208766847U (en) | 2018-01-19 | 2018-01-19 | A kind of embedded computer network teaching platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208766847U (en) |
-
2018
- 2018-01-19 CN CN201820100241.7U patent/CN208766847U/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: 20190419 Termination date: 20200119 |