CN209297236U - A kind of multimedia device applied to computer - Google Patents
A kind of multimedia device applied to computer Download PDFInfo
- Publication number
- CN209297236U CN209297236U CN201920362971.9U CN201920362971U CN209297236U CN 209297236 U CN209297236 U CN 209297236U CN 201920362971 U CN201920362971 U CN 201920362971U CN 209297236 U CN209297236 U CN 209297236U
- Authority
- CN
- China
- Prior art keywords
- protective plate
- main body
- touch screen
- apparatus main
- data holder
- 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
Links
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses a kind of multimedia devices applied to computer, including apparatus main body, the upper end outer surface of described device main body is inlaid with touch screen, and the side of touch screen is provided with the first protective plate, the other side of the touch screen is provided with the second protective plate, the inner surface of first protective plate and the second protective plate is provided with electrostatic precipitation cloth, and first the outer surface of protective plate offer seal groove, the outer surface of second protective plate is welded with sealing block, one side external surface of described device main body is provided with data holder, and data holder is inlaid with transparency glass plate far from a side external surface of apparatus main body.The beneficial effects of the utility model are: can the touch screen to device carry out protection with it is dust-proof, touch screen is avoided to damage, also dust accretions are reduced on touch screen, prevent from occurring the case where causing user not see the use for the content influence user that touch screen is shown on touch screen because of dust accretions.
Description
Technical field
The utility model relates to a kind of multimedia device, specially a kind of multimedia device applied to computer belongs to
Multimedia device applied technical field.
Background technique
Computer, that is, computer is that a kind of of modern times utilizes electronic technology and relative theory according to series of instructions come to data
The machine handled can be connect with multimedia device and be passed using WAP as carrier to multimedia device by high speed transmission technology
Video clip, picture, sound and text are sent, and the content text transmitted or photo exhibition are shown by multimedia device
Come, user can be allowed more to be clearly understood that transmitted text or pictorial information, multimedia device include multimedia
All-in-one machine and projector etc., wherein when multimedia all-in-one machine use finger lightly touch body screen display icon with
Text, or directly carry out it is hand-written can make content of courses turn difficult into easy, change is abstracted as specifically to enhance interactive teaching and learning, institute
It is widely used in education and instruction the advantages that both pictures and texts are excellent, easy to use with multimedia all-in-one machine with it.
But existing multimedia device, that is, multimedia all-in-one machine, touch screen on body is naked to be exposed on the external meeting on screen
Dust is accumulated, had both needed staff frequently to clear up touch screen and has been more troublesome, user is also resulted in and does not see touch screen and show
Content influence the use of user, and touch screen is exposed can also be damaged outside because of collision, to the multimedia device
Using bringing certain influence.
Utility model content
The purpose of this utility model can be achieved through the following technical solutions: a kind of multimedia dress applied to computer
It sets, including apparatus main body, the upper end outer surface of described device main body is inlaid with touch screen, and the side of touch screen is provided with first
Protective plate, the other side of the touch screen are provided with the second protective plate, the inner surface of first protective plate and the second protective plate
It is provided with electrostatic precipitation cloth, and the outer surface of the first protective plate offers seal groove, the outer surface weldering of second protective plate
It is connected to sealing block, a side external surface of described device main body is provided with data holder, and data holder is far from apparatus main body
A side external surface be inlaid with transparency glass plate, the front and rear end company of being welded with of first protective plate and the second protective plate
Joint chair, and the inside of attachment base is provided through connecting shaft, first protective plate and the second protective plate pass through attachment base with
Connecting shaft and apparatus main body are flexibly connected, and a side external surface of the data holder approaching device main body is welded with fixture block, and
Apparatus main body is welded with link block close to the side of data holder.
Preferably, the inside of the link block offers card slot, and fixture block is plugged on the inside of card slot, and the data is placed
Box is flexibly connected by fixture block with link block and apparatus main body.
Preferably, the back end outer surface of the electrostatic precipitation cloth is movably installed with velcro, and electrostatic precipitation cloth passes through evil spirit
Art patch is flexibly connected with the first protective plate and the second protective plate.
Preferably, the sealing block is plugged on the inside of seal groove, and flexible contraction piece is glued in the outer surface of sealing block,
First protective plate is flexibly connected by sealing block with seal groove with the second protective plate.
Preferably, the flip angle range of first protective plate and the second protective plate is 0 ° to 180 °.
Preferably, the lower end outer surface of described device main body is welded with socle, and the leading exterior surface of apparatus main body opens up
There is power interface, the output end of power interface is electrically connected the input terminal of touch screen.
Compared with prior art, the utility model has the beneficial effects that
1, by the first protective plate and the second protective plate touch screen can be carried out protection with it is dust-proof, prevent touch screen because by
To collision the case where damage, while electrostatic precipitation cloth energy is provided in the inner surface of the first protective plate and the second protective plate
Dust is enough adsorbed, dust accretions is reduced on touch screen, prevents from causing teacher not see touch-control on touch screen because of dust accretions
The content of screen display influences the use of teacher, and has welded sealing block in the outer surface of the second protective plate, in the first protective plate
Outer surface opened up seal groove, the sealing block being arranged after the first protective plate and the second protective plate are closed can be plugged on seal groove
In, the first protective plate can be made to close with the second protective plate even closer, avoid dust anti-from the first protective plate and second
Gap between backplate enters on touch screen, further improves the dust-proof effect to touch screen.
2, it is used to place books data entrained by class hour teacher of saying by the data holder of setting, books can be provided
Expect individually placed, more convenient teacher takes use, and can be avoided books data be deposited on apparatus main body it is inconvenient old
The case where teacher's use device main body is taught, while data holder is set and passes through connection fixture block and attachment base and equipment
Subject activity connection, installation personnel will connect fixture block, and be plugged into the slot inside attachment base can be by leaflet holder and equipment
Main body connection, simple connection structure facilitate installation personnel and carry out installation and removal to data holder.
Detailed description of the invention
In order to facilitate the understanding of those skilled in the art, the utility model will be further described below with reference to the accompanying drawings.
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is first protective plate of the utility model and the connection structure view of electrostatic precipitation cloth.
Fig. 3 is that first protective plate of the utility model combines view with the second protective plate.
Fig. 4 is the enlarged view in Fig. 3 of the utility model at A.
Fig. 5 is that the equipment body of the utility model combines view with leaflet holder.
In figure: 1, apparatus main body；2, touch screen；3, the first protective plate；301, seal groove；4, the second protective plate；401, close
Seal block；402, elastic shrinkage piece；5, attachment base；501, connecting shaft；6, data holder；601, transparency glass plate；602, fixture block；
7, electrostatic precipitation cloth；701, velcro；8, link block；801, card slot；9, socle.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with embodiment, it is clear that described
Embodiment be only the utility model a part of the embodiment, instead of all the embodiments.Based on the reality in the utility model
Example is applied, all other embodiment obtained by those of ordinary skill in the art without making creative efforts all belongs to
In the range of the utility model protection.
It please refers to shown in Fig. 1-5, a kind of multimedia device applied to computer, including apparatus main body 1, apparatus main body 1
Upper end outer surface be inlaid with touch screen 2, touch screen 2 shows the content of courses, and teacher can on touch screen 2 handwritten content
It imparts knowledge to students, and the side of touch screen 2 is provided with the first protective plate 3, the other side of touch screen 2 is provided with the second protective plate 4, the
One protective plate 3 and the second protective plate 4 touch screen 2 can be carried out protection with it is dust-proof, the first protective plate 3 and the second protective plate 4
Inner surface is provided with electrostatic precipitation cloth 7, and electrostatic precipitation cloth 7 can adsorb dust, and reduce dust accretions prevents on touch screen 2
The use of teacher, and the first protection are influenced because dust accretions cause teacher not see the content that touch screen 2 is shown on touch screen 2
The outer surface of plate 3 offers seal groove 301, and the outer surface of the second protective plate 4 is welded with sealing block 401, sealing block 401 and sealing
It is even closer that slot 301 can make the first protective plate 3 close with the second protective plate 4, avoids dust from the first protective plate 3 and
Gap between two protective plates 4 enters on touch screen 2, further improves the dust-proof effect to touch screen 2, apparatus main body 1
A side external surface be provided with data holder 6, data holder 6 be used to place books data entrained by class hour teacher of saying with
Article, and data holder 6 is inlaid with transparency glass plate 601, transparency glass plate 601 far from a side external surface of apparatus main body 1
For teacher can be facilitated to see the books data in data holder 6, facilitates teacher to take data required for oneself, avoid
Ransacing causes the situation of books data confusion to occur, the front and rear end company of being welded with of the first protective plate 3 and the second protective plate 4
Joint chair 5, and the inside of attachment base 5 is provided through connecting shaft 501, the first protective plate 3 and the second protective plate 4 pass through attachment base
5 are flexibly connected with connecting shaft 501 and apparatus main body 1, and a side external surface of 6 approaching device main body 1 of data holder is welded with card
Block 602, apparatus main body 1 are welded with link block 8 close to the side of data holder 6.
As a kind of technical optimization scheme of the utility model, the inside of link block 8 offers card slot 801, and fixture block 602
It is plugged on the inside of card slot 801, data holder 6 is flexibly connected by fixture block 602 with link block 8 and apparatus main body 1, simply
Connection structure facilitates installation personnel and carries out installation and removal to data holder 6.
As a kind of technical optimization scheme of the utility model, the back end outer surface of electrostatic precipitation cloth 7 is movably installed with evil spirit
Art patch 701, and electrostatic precipitation cloth 7 is flexibly connected by velcro 701 with the first protective plate 3 and the second protective plate 4, can be facilitated
Staff carries out dismounting and change to electrostatic precipitation cloth 7.
As a kind of technical optimization scheme of the utility model, sealing block 401 is plugged on the inside of seal groove 301, and close
Flexible contraction piece 402 is glued in the outer surface for sealing block 401, and it is slotting that elastic shrinkage piece 402 enables to sealing block 401 more to fasten
Connect in seal groove 301 so that the first protective plate 3 and the second protective plate 4 close it is latter linked more fasten, the first protective plate
3 are flexibly connected by sealing block 401 with seal groove 301 with the second protective plate 4.
As a kind of technical optimization scheme of the utility model, the flip angle model of the first protective plate 3 and the second protective plate 4
Enclose is 0 ° to 180 °.
As a kind of technical optimization scheme of the utility model, the lower end outer surface of apparatus main body 1 is welded with socle 9, foot
Column 9 can support device main body 1 that apparatus main body 1 is placed is more stable, and the leading exterior surface of apparatus main body 1 offers
Power interface, the output end of power interface are electrically connected the input terminal of touch screen 2.
When the utility model is used, the power interface of apparatus main body 1 is powered first so that apparatus main body 1 is run, and
And the books data of carrying can be put into data holder 6 by teacher, upper class hour teacher can pass through transparency glass plate 601
The books data inside data holder 6 is seen, so that oneself required books data of conveniently taking, avoids teacher from ransacing and lead
Cause the situation of books data confusion to occur, next teacher say class hour can with finger trigger touch screen 2 come control device main body 1 into
Row is taught, and the first protective plate 3 and the second protective plate 4 are closed and fastened so that the first protective plate 3 and second by teacher after teaching
Touch screen 2 is covered the case where protecting to touch screen 2, prevent touch screen 2 from damaging because the being collided hair that gets up by protective plate 4
It is raw, while sealing block 401 is plugged into seal groove 301 that first protective plate 3 is closed with the second protective plate 4 is even closer,
It avoids gap of the dust between the first protective plate 3 and the second protective plate 4 from entering on touch screen 2, further improves to touching
The dust-proof effect of control screen 2.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, does not limit the specific embodiment that the utility model is only yet.Obviously, according to this specification
Content, can make many modifications and variations.These embodiments are chosen and specifically described to this specification, be in order to preferably explain
The principles of the present invention and practical application, so that skilled artisan be enable to better understand and utilize this practical
It is novel.The utility model is limited only by the claims and their full scope and equivalents.
Claims (6)
1. a kind of multimedia device applied to computer, including apparatus main body (1), which is characterized in that described device main body (1)
Upper end outer surface be inlaid with touch screen (2), and the side of touch screen (2) is provided with the first protective plate (3), the touch screen
(2) the other side is provided with the second protective plate (4), and first protective plate (3) and the inner surface of the second protective plate (4) are respectively provided with
Have electrostatic precipitation cloth (7), and the outer surface of the first protective plate (3) offers seal groove (301), second protective plate (4)
Outer surface is welded with sealing block (401), and a side external surface of described device main body (1) is provided with data holder (6), and data
Holder (6) is inlaid with transparency glass plate (601) far from a side external surface of apparatus main body (1)；
The front and rear end of first protective plate (3) and the second protective plate (4) is welded with attachment base (5), and attachment base (5)
Inside be provided through connecting shaft (501), first protective plate (3) and the second protective plate (4) by attachment base (5) with
Connecting shaft (501) and apparatus main body (1) are flexibly connected；
One side external surface of data holder (6) the approaching device main body (1) is welded with fixture block (602), and apparatus main body (1)
Side close to data holder (6) is welded with link block (8).
2. a kind of multimedia device applied to computer according to claim 1, which is characterized in that the link block
(8) inside offers card slot (801), and fixture block (602) is plugged on the inside of card slot (801), and the data holder (6) is logical
Fixture block (602) is crossed to be flexibly connected with link block (8) and apparatus main body (1).
3. a kind of multimedia device applied to computer according to claim 1, which is characterized in that the electrostatic precipitation
The back end outer surface of cloth (7) is movably installed with velcro (701), and electrostatic precipitation cloth (7) is anti-with first by velcro (701)
Backplate (3) and the second protective plate (4) are flexibly connected.
4. a kind of multimedia device applied to computer according to claim 1, which is characterized in that the sealing block
(401) it is plugged on the inside of seal groove (301), and flexible contraction piece (402) is glued in the outer surface of sealing block (401), it is described
First protective plate (3) is flexibly connected by sealing block (401) with seal groove (301) with the second protective plate (4).
5. a kind of multimedia device applied to computer according to claim 1, which is characterized in that first protection
The flip angle range of plate (3) and the second protective plate (4) is 0 ° to 180 °.
6. a kind of multimedia device applied to computer according to claim 1, which is characterized in that described device main body
(1) lower end outer surface is welded with socle (9), and the leading exterior surface of apparatus main body (1) offers power interface, power interface
Output end be electrically connected touch screen (2) input terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920362971.9U CN209297236U (en) | 2019-03-21 | 2019-03-21 | A kind of multimedia device applied to computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920362971.9U CN209297236U (en) | 2019-03-21 | 2019-03-21 | A kind of multimedia device applied to computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209297236U true CN209297236U (en) | 2019-08-23 |
Family
ID=67643423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920362971.9U Expired - Fee Related CN209297236U (en) | 2019-03-21 | 2019-03-21 | A kind of multimedia device applied to computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209297236U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113143471A (en) * | 2021-04-19 | 2021-07-23 | 西安交通大学医学院第一附属医院 | Supplementary rehabilitation device of liver disease infectious department |
-
2019
- 2019-03-21 CN CN201920362971.9U patent/CN209297236U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113143471A (en) * | 2021-04-19 | 2021-07-23 | 西安交通大学医学院第一附属医院 | Supplementary rehabilitation device of liver disease infectious department |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108515792B (en) | Novel intelligent blackboard | |
| CN103777817B (en) | Electronic device screen and electronic device | |
| CN206678637U (en) | A kind of intelligent interaction blackboard | |
| CN106066768A (en) | PPT (Power Point) interaction demonstration device and method | |
| CN209297236U (en) | A kind of multimedia device applied to computer | |
| CN109130616A (en) | A kind of full-scale intelligent display screen blackboard | |
| CN107390962A (en) | A kind of electromagnetism electric capacity is double to touch the ultra-thin education touch one-piece machine of Rimless ultra-narrow | |
| CN207937989U (en) | Touch display screen and interactive intelligent panel | |
| CN207359935U (en) | A kind of nanometer intelligence control interaction blackboard | |
| CN209118527U (en) | A kind of teaching touch one-piece machine of capacitance touching control | |
| CN206906934U (en) | Information safety protection device of portable flat device | |
| CN206025608U (en) | Computer teaching device | |
| CN102508590B (en) | Working and teaching system comprising interactive whiteboard | |
| CN207516974U (en) | A kind of Fei Jubian projects Integral electronic touch-control blank | |
| CN201374129Y (en) | Electronic teaching blackboard realized on the basis of general PC, touch screen and projection system | |
| CN109541837A (en) | A kind of display device | |
| CN203930313U (en) | A kind of projector with touch projection screen | |
| CN209433152U (en) | A kind of display device | |
| CN208745607U (en) | A kind of novel mathematics teaching blackboard | |
| CN201689557U (en) | Special projector for teaching | |
| CN205139875U (en) | Electronic blackboard based on infrared touch | |
| CN201903981U (en) | Multifunctional teaching apparatus with urgent call function | |
| CN204870214U (en) | Multi -function blackboard | |
| CN206030869U (en) | LED intelligence clipboard | |
| CN109064888A (en) | A kind of educational information consulting display screen and its system |
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: 20190823 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |