CN208861496U - A kind of sync instruction instrument - Google Patents
A kind of sync instruction instrument Download PDFInfo
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- CN208861496U CN208861496U CN201820583265.2U CN201820583265U CN208861496U CN 208861496 U CN208861496 U CN 208861496U CN 201820583265 U CN201820583265 U CN 201820583265U CN 208861496 U CN208861496 U CN 208861496U
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- cabinet body
- harness
- cellular type
- lower cabinet
- bottom plate
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Abstract
The utility model discloses a kind of sync instruction instrument, including upper cabinet body, lower cabinet body, connect panel, rotating seat, first harness and separated time converter, the upper cabinet body front surface is embedded to be equipped with touch display screen, the lower cabinet body upper surface is fixed with bottom plate, it is embedded on bottom plate and is fixed with ball-bearing housing, rotating seat is rotatably equipped on ball-bearing housing, the lower cabinet body is provided with Key board drawer at the position of bottom plate, the lower cabinet body one side is equipped with connection panel at bottom surface, the connection panel middle position is provided with the connectivity port cellular type HDMI, VGA15 cellular type connector is electrically connected on 15 connectivity ports cellular type HDMI, VGA15 cellular type connector is electrically connected separated time converter by the first harness, separated time converter is electrically connected the display that other places are separately provided by the second harness Equipment.The utility model, display screen can carry out rotation adjusting, and two classrooms may be implemented or multiple classroom simultaneous displays play the content of courses.
Description
Technical field
The utility model relates to multimedia teaching facility technical field, specially a kind of sync instruction instrument.
Background technique
Multimedia teaching is one of technology popular in recent years, it mainly shows education informations, phase using multimedia
Compare traditional teaching pattern, multimedia teaching is more intuitive, deep.
Teaching appliance is exactly representative products of the multimedia technology application in teaching field, teaching appliance generally by computer equipment,
Projector and display equipment several major composition, with the development of computer science and technology, more and more religions for using integral type
Instrument is learned, main equipment is just equipped with the computer equipment of large-sized display screen, usual such equipment size and household ice
Case comparable dimensions, are usually tiltedly placed on the left front corner in classroom, such equipment in actual use, due to light and student
The students' union of the reason of sight, reflective side do not see screen content, have the defects that certain, and usually such equipment can be special
It is placed in multi-media classroom, due to multi-media classroom limited area, in the classroom of some number of student or collective's open class,
Be frequently necessary to for student to be divided into Liang Ge class and attend class, if it is possible to guarantee lecturer guarantee when demonstration plays PPT two classrooms or
The multiple classroom simultaneous displays of person, for multimedia teaching and are of great significance.
Utility model content
The purpose of this utility model is to provide a kind of sync instruction instrument, and rotation adjusting can be carried out by having display screen, can
To realize the advantages of two classrooms or multiple classroom simultaneous displays play the content of courses, it is fixed not to solve conventional teaching instrument angle
It can be carried out rotation, the problem of teaching appliance in a classroom can only work independently.
To achieve the above object, the utility model provides the following technical solutions: a kind of sync instruction instrument, including upper cabinet body,
Lower cabinet body, connection panel, rotating seat, the first harness and separated time converter, the upper cabinet body front surface are embedded to be equipped with to touch and be shown
Display screen, touch display screen two sides are symmetrically installed with loudspeaker horn, and the lower cabinet body upper surface is fixed with bottom plate, interior build-in on bottom plate
Surely there is ball-bearing housing, rotating seat is rotatably equipped on ball-bearing housing, the lower cabinet body is provided at the position of bottom plate
Key board drawer is placed with input keyboard inside Key board drawer, and the lower cabinet body is internally provided with storage cavity, the lower cabinet body one
Side is equipped with connection panel at bottom surface, and the connection panel middle position is provided with the connectivity port cellular type HDMI, and 15
VGA15 cellular type connector is electrically connected on the connectivity port cellular type HDMI, VGA15 cellular type connector is electrically connected by the first harness
Separated time converter is connect, separated time converter is electrically connected the display equipment that other places are separately provided by the second harness.
Preferably, the rotating seat passes through upper cabinet body bottom face and extends to inside upper cabinet body, and rotating seat and upper cabinet body it
Between be fixedly connected, be fixed with a circle shield between upper cabinet body bottom face and bottom plate, the surface of shield and upper cabinet body and lower cabinet body exists
On same vertical plane.
Preferably, power interface is provided on the connection panel, the symmetrical other side side of power interface is provided with view
Audio port.
Preferably, it is symmetrical arranged on the connection panel there are two USB port, USB port is electrically connected input keyboard, mouse
The equipment such as mark and USB flash disk.
Preferably, the separated time converter is to be separately provided.
It preferably, include transmission electric wire inside first harness, structure and the second wiring harness structure one in the first harness
It causes.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model realizes entirely upper cabinet by the way that upper cabinet body to be mounted on rotating seat, and using the rotation of rotating seat
The rotation of body, and then realize the purpose that can also be rotated of touch display screen in upper cabinet body, having reached touch display screen can be with
Carry out the effect of angle rotation.
2, connection panel is installed, connection panel can connect that mouse, input keyboard USB flash disk etc. are external to be set on the utility model
It is standby, this teaching appliance can be made to input information enhanced convenience.
3, how the utility model in terms of realizing simultaneous display broadcasting, take 15 connectivity ports cellular type HDMI of installation and
The mode that VGA15 cellular type connector is electrically connected plays the role of data information conduction, it is same that two or more classrooms may be implemented
The purpose that step display plays, and selected in message transmitting procedure to compare that network transmission is more stable, and speed has faster
Line transmission.
Detailed description of the invention
Fig. 1 is the utility model appearance diagram；
Fig. 2 is the connection panel schematic diagram on the utility model；
Fig. 3 is the upper cabinet body on the utility model and the structural schematic diagram inside lower cabinet body；
Fig. 4 is the structural schematic diagram that the utility model connects other display equipment.
In figure: 1- upper cabinet body；2- touch display screen；3- loudspeaker horn；4- input keyboard；5- Key board drawer；6- lower cabinet body；
7- connection panel；8- power interface；The port 9-USB；The connectivity port 10-15 cellular type HDMI；11- video and audio port；12- shield；
13- bottom plate；14- rotating seat；15- ball-bearing housing；16-VGA15 cellular type connector；The first harness of 17-；18- separated time converter；
The second harness of 19-.
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.
Please refer to Fig. 1 to 4, a kind of embodiment provided by the utility model: a kind of sync instruction instrument, including upper cabinet body 1, under
Cabinet body 6, connection panel 7, rotating seat 14, the first harness 17 and separated time converter 18,1 front surface of upper cabinet body is embedded to be equipped with touch
Display screen 2, touch display screen 2 are mainly used to show or play the content of courses, and 2 two sides of touch display screen are symmetrically installed with loudspeaking loudspeaker
3,6 upper surface of lower cabinet body is fixed with bottom plate 13, embeds on bottom plate 13 and is fixed with ball-bearing housing 15, turns on ball-bearing housing 15
Dynamic to be equipped with rotating seat 14, rotating seat 14 passes through 1 bottom face of upper cabinet body and extends to inside upper cabinet body 1, and rotating seat 14 and upper cabinet
It is fixedly connected between body 1, rotating seat 14 can rotate on ball-bearing housing 15, and then upper cabinet body 1 is driven to rotate, and realize and touch
The purpose that display screen 2 rotates, is fixed with a circle shield 12 between 1 bottom face of upper cabinet body and bottom plate 13, shield 12 and upper cabinet body 1 and
On same vertical plane, shield 12 can keep whole beauty and certain dustproof effect, lower cabinet body 6 on the surface of lower cabinet body 6
It is provided with Key board drawer 5 at the position of bottom plate 13, input keyboard 4 is placed with inside Key board drawer 5, is set inside lower cabinet body 6
It is equipped with storage cavity, some other articles of 6 internal reservoir of lower cabinet body, 6 one side of lower cabinet body is equipped with joint face at bottom surface
Plate 7 connects and is provided with power interface 8 on panel 7, can be powered by power interface 8 for whole equipment, power interface 8 is symmetrical
Other side side be provided with video and audio port 11, the transmission of video/audio, joint face may be implemented by video and audio port 11
It is symmetrical arranged on plate 7 there are two USB port 9, USB port 9 is electrically connected the equipment such as input keyboard 4, mouse and USB flash disk, passes through USB
Port 9 can connect input equipment, and connection 7 middle position of panel is provided with 15 connectivity port cellular type HDMI, 10,15 cellular type
VGA15 cellular type connector 16 is electrically connected on the connectivity port HDMI 10, VGA15 cellular type connector 16 passes through 17 electricity of the first harness
Property connection separated time converter 18, separated time converter 18 be separately provided, separated time converter 18 by the second harness 19 electric connection
The display equipment that other places are separately provided includes transmission electric wire inside the first harness 17, structure and the in the first harness 17
Two harness, 19 structure is consistent, by docking VGA15 cellular type connector 16 and 15 connectivity ports cellular type HDMI 10, can will show
Information is transferred to other classrooms through the first harness 17, separated time converter 18 and the second harness 19 and synchronizes display, realizes and synchronize
The purpose of teaching.
Specifically used mode: in utility model works, connecting external power supply by power interface 8 is that teaching appliance is supplied
Electricity, connects the electronic equipments such as input keyboard 4, mouse and USB flash disk by USB port 9, carries out video/audio by video and audio port 11
It is transferred to the work of projector or external loudspeaker, is shown by touch display screen 2 and plays education informations, it can by lower cabinet body 6
It to store some articles without fixed duties, can be rotated on ball-bearing housing 15 by rotating seat 14, and then upper cabinet body 1 is driven to rotate,
It realizes that touch display screen 2 rotates, can be connected display broadcast information by VGA15 cellular type by 15 connectivity ports cellular type HDMI 10
Connector 16 is transferred to separated time converter 18, can will show that broadcasting content is synchronous with the second harness 19 by separated time converter 18 and pass
In defeated teaching appliance or display equipment to other classrooms.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of sync instruction instrument, including upper cabinet body (1), lower cabinet body (6), connection panel (7), rotating seat (14), the first harness
(17) and separated time converter (18), it is characterised in that: upper cabinet body (1) front surface is embedded to be equipped with touch display screen (2), is touched
It touches display screen (2) two sides to be symmetrically installed with loudspeaker horn (3), lower cabinet body (6) upper surface is fixed with bottom plate (13), bottom plate
(13) it embeds and is fixed with ball-bearing housing (15) on, be rotatably equipped on ball-bearing housing (15) rotating seat (14), the lower cabinet
Body (6) is provided with Key board drawer (5) at the position of bottom plate (13), is placed with input keyboard (4) inside Key board drawer (5),
The lower cabinet body (6) is internally provided with storage cavity, and lower cabinet body (6) one side is equipped with connection panel at bottom surface
(7), connection panel (7) middle position is provided with 15 connectivity ports cellular type HDMI (10), 15 connectivity ports cellular type HDMI
(10) VGA15 cellular type connector (16) is electrically connected on, VGA15 cellular type connector (16) is electrically connected by the first harness (17)
It connects separated time converter (18), separated time converter (18) is electrically connected the display that other places are separately provided by the second harness (19)
Equipment.
2. a kind of sync instruction instrument according to claim 1, it is characterised in that: the rotating seat (14) passes through upper cabinet body
(1) it is internal to extend to upper cabinet body (1) for bottom face, and is fixedly connected between rotating seat (14) and upper cabinet body (1), upper cabinet body (1) bottom
A circle shield (12) is fixed between end face and bottom plate (13), shield (12) is with the surface of upper cabinet body (1) and lower cabinet body (6) same
On one vertical plane.
3. a kind of sync instruction instrument according to claim 1, it is characterised in that: be provided with electricity on the connection panel (7)
Source interface (8), the symmetrical other side side of power interface (8) are provided with video and audio port (11).
4. a kind of sync instruction instrument according to claim 1, it is characterised in that: be symmetrical arranged on the connection panel (7)
There are two USB port (9), the equipment such as USB port (9) electric connection input keyboard (4), mouse and USB flash disk.
5. a kind of sync instruction instrument according to claim 1, it is characterised in that: the separated time converter (18) is individually to set
It sets.
6. a kind of sync instruction instrument according to claim 1, it is characterised in that: include inside first harness (17)
Transmission electric wire, the first harness (17) interior structure are consistent with the second harness (19) structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820583265.2U CN208861496U (en) | 2018-04-23 | 2018-04-23 | A kind of sync instruction instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820583265.2U CN208861496U (en) | 2018-04-23 | 2018-04-23 | A kind of sync instruction instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208861496U true CN208861496U (en) | 2019-05-14 |
Family
ID=66410722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820583265.2U Active CN208861496U (en) | 2018-04-23 | 2018-04-23 | A kind of sync instruction instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208861496U (en) |
-
2018
- 2018-04-23 CN CN201820583265.2U patent/CN208861496U/en active Active
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