CN206058561U - A kind of teacher's dedicated multimedia main frame - Google Patents
A kind of teacher's dedicated multimedia main frame Download PDFInfo
- Publication number
- CN206058561U CN206058561U CN201620824360.8U CN201620824360U CN206058561U CN 206058561 U CN206058561 U CN 206058561U CN 201620824360 U CN201620824360 U CN 201620824360U CN 206058561 U CN206058561 U CN 206058561U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- electric expansion
- expansion bar
- portable plate
- teacher
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses a kind of teacher's dedicated multimedia main frame, including cabinet and the projector on cabinet, on the cabinet, top surface offers an accommodating groove, the player of photographic head is provided with accommodating groove by the first electric expansion bar, also include a fixed underpan, the cabinet is arranged on fixed underpan upper end by the second electric expansion bar, the cabinet is arranged on the second electric expansion bar upper end by rotary shaft, cabinet both sides are symmetrically installed with portable plate, cabinet both sides are provided with the slide rail being engaged with portable plate, the portable plate is flexibly connected with slide rail by slide block, slide block is symmetrically mounted on the side of connecting plate, the logical rotating shaft of the opposite side of connecting plate is connected with portable plate.Player and projector have been carried out perfect combination by specific structure by this utility model, while easy to use, with several functions, and are easy to carry.
Description
Technical field
This utility model is related to educational aid field, and in particular to a kind of teacher's dedicated multimedia main frame.
Background technology
Multimedia (Multimedia) is the synthesis of media, generally comprises the medias such as text, sound and image
Form.In computer systems, multimedia refer to combine two or more media a kind of man-machine interactive communication for information and
Communications media.The media for using include word, picture, photo, sound, animation and film, and the interactive work(provided by formula
Energy.Existing multimedia equipment, such as projector, player etc. are mostly separate design, it is awkward simultaneously, there is also
Single function, not readily portable defect.
Utility model content
To solve the above problems, this utility model provides a kind of teacher's dedicated multimedia main frame, by specific structure
Player and projector perfect combination is carried out into, while easy to use, with several functions, and has been easy to carry.
For achieving the above object, the technical scheme that this utility model is taken is：
A kind of teacher's dedicated multimedia main frame, including cabinet and the projector on cabinet, push up on the cabinet
Face offers the player for being provided with photographic head in an accommodating groove, accommodating groove by the first electric expansion bar, also solid including one
Determine chassis, the cabinet is arranged on fixed underpan upper end by the second electric expansion bar, and the cabinet is arranged on by rotary shaft
Second electric expansion bar upper end, cabinet both sides are symmetrically installed with portable plate, and cabinet both sides are provided with the cunning being engaged with portable plate
Rail, the portable plate are flexibly connected with slide rail by slide block, and slide block is symmetrically mounted on the side of connecting plate, the opposite side of connecting plate
Logical rotating shaft is connected with portable plate.
Preferably, the fixed underpan bottom surface is provided with negative pressure sucker.
Preferably, the first electric expansion bar lower end is bolted to connection with the inner bottom surface of accommodating groove, upper end
It is fixedly connected with the bottom surface of player by bolt.
Preferably, the second electric expansion bar lower end is fixedly connected with the upper top surface of fixed underpan by bolt, on
End is fixedly connected with rotary shaft by bolt.
Preferably, the portable plate is double-sided magnetic clipboard.
This utility model has the advantages that：
Player and projector are carried out by perfect combination by specific structure, while easy to use, with many
Function is planted, and is easy to carry.
Description of the drawings
Overall structure diagrams of the Fig. 1 for this utility model embodiment.
Partial structural diagrams of the Fig. 2 for this utility model embodiment.
Fig. 3 is the attachment structure schematic diagram of slide block, connecting plate, rotating shaft and portable plate in this utility model embodiment.
Specific embodiment
In order that the purpose of this utility model and advantage become more apparent, with reference to embodiments this utility model is entered
Row is further described.It should be appreciated that specific embodiment described herein is only to explain this utility model, and without
In restriction this utility model.
Circuit connection involved by the application is conventional connected mode of the prior art, and involved element model is equal
For conventional model of the prior art, the bolt for adopting maturation in prior art of attachment structure not specified (NS), rivet, weldering
The conventional meanses connection such as connect, paste, will not be described in detail herein.
As shown in Figure 1-Figure 3, this utility model embodiment provides a kind of teacher's dedicated multimedia main frame, including cabinet 1
And the projector 2 on cabinet 1, on the cabinet 1, top surface offers an accommodating groove 3, electric by first in accommodating groove 3
Dynamic expansion link 4 is provided with the player 5 of photographic head 6, and also including a fixed underpan 11, the cabinet 1 electronic is stretched by second
Contracting bar 12 is arranged on 11 upper end of fixed underpan, and the cabinet 1 is arranged on 12 upper end of the second electric expansion bar, cabinet by rotary shaft 13
1 both sides of body are symmetrically installed with portable plate 7, and 1 both sides of cabinet are provided with the slide rail 14 being engaged with portable plate 7, and the portable plate 7 leads to
Cross slide block 9 to be flexibly connected with slide rail 14, slide block 9 is symmetrically mounted on the side of connecting plate 8, the logical rotating shaft 10 of opposite side of connecting plate 8
It is connected with portable plate 7.
11 bottom surface of the fixed underpan is provided with negative pressure sucker.
First electric expansion bar, 4 lower end is bolted to connection with the inner bottom surface of accommodating groove 3, and upper end passes through bolt
It is fixedly connected with the bottom surface of player 5.
Second electric expansion bar, 12 lower end is fixedly connected with the upper top surface of fixed underpan 11 by bolt, and upper end passes through
Bolt is fixedly connected with rotary shaft 13.
The portable plate 7 is double-sided magnetic clipboard.
Wherein, clipboard is adhesive with 1 leading flank of the cabinet, 1 upper end top surface of the cabinet is also equipped with handle, is easy to
Carry, first electric expansion bar 4 and the second electric expansion bar 12 by being wirelessly connected with remote control, in the cabinet 1
It is provided with the accumulator for powering for player, the first electric expansion bar 4 and the second electric expansion bar 12 and projector, accumulator
It is connected with player, the first electric expansion bar 4 and the second electric expansion bar 12 and projector by power line, cabinet 1 is provided with
The charge port being connected with accumulator.
Originally it is embodied as the control of the first electric expansion bar and the second electric expansion bar is carried out by remote control, so as to
Adjustment player and cabinet height, can also manually adjust the angle of cabinet, as needed so as to realize projector angles
Regulation, both sides portable plate can be used to carry out writing for word, it is also possible to for being shown by magnetic piece fixed card etc.,
And during two pieces of portable plates uses, the regulation of angle can be carried out as needed, use is greatly facilitated, while equipment is using overall
Structure design, facilitates carrying.
The above is only preferred implementation of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of without departing from this utility model principle, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as protection domain of the present utility model.
Claims (5)
1. a kind of teacher's dedicated multimedia main frame, including cabinet (1) and the projector (2) being arranged on cabinet (1), its feature
It is that top surface is offered in an accommodating groove (3), accommodating groove (3) and installed by the first electric expansion bar (4) on the cabinet (1)
There is the player with photographic head (6) (5), also including a fixed underpan (11), the cabinet (1) is by the second electric expansion bar
(12) installed in fixed underpan (11) upper end, the cabinet (1) is by rotary shaft (13) installed in the second electric expansion bar (12)
Upper end, cabinet (1) both sides are symmetrically installed with portable plate (7), and cabinet (1) both sides are provided with the slide rail being engaged with portable plate (7)
(14), the portable plate (7) is flexibly connected with slide rail (14) by slide block (9), and slide block (9) is symmetrically mounted on connecting plate (8)
Side, the logical rotating shaft (10) of opposite side of connecting plate (8) are connected with portable plate (7).
2. a kind of teacher's dedicated multimedia main frame according to claim 1, it is characterised in that under the fixed underpan (11)
Bottom surface is provided with negative pressure sucker.
3. a kind of teacher's dedicated multimedia main frame according to claim 1, it is characterised in that first electric expansion bar
(4) lower end is bolted to connection with the inner bottom surface of accommodating groove (3), and upper end is solid with the bottom surface of player (5) by bolt
It is fixed to connect.
4. a kind of teacher's dedicated multimedia main frame according to claim 1, it is characterised in that second electric expansion bar
(12) lower end is fixedly connected with the upper top surface of fixed underpan (11) by bolt, and upper end connects by bolt and rotary shaft (13) are fixed
Connect.
5. a kind of teacher's dedicated multimedia main frame according to claim 1, it is characterised in that the portable plate (7) is double
Face magnetic writing board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620824360.8U CN206058561U (en) | 2016-08-02 | 2016-08-02 | A kind of teacher's dedicated multimedia main frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620824360.8U CN206058561U (en) | 2016-08-02 | 2016-08-02 | A kind of teacher's dedicated multimedia main frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206058561U true CN206058561U (en) | 2017-03-29 |
Family
ID=58379702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620824360.8U Expired - Fee Related CN206058561U (en) | 2016-08-02 | 2016-08-02 | A kind of teacher's dedicated multimedia main frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206058561U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107862925A (en) * | 2017-12-28 | 2018-03-30 | 河南云投小镇创业孵化器有限公司 | A kind of tutoring system of computer software technology exploitation |
-
2016
- 2016-08-02 CN CN201620824360.8U patent/CN206058561U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107862925A (en) * | 2017-12-28 | 2018-03-30 | 河南云投小镇创业孵化器有限公司 | A kind of tutoring system of computer software technology exploitation |
| CN107862925B (en) * | 2017-12-28 | 2020-09-18 | 浙江吉云教育科技集团有限公司 | Teaching system for computer software technology development |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170329 Termination date: 20170802 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |