CN209299417U - A kind of novel intelligent examination acquisition device - Google Patents
A kind of novel intelligent examination acquisition device Download PDFInfo
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- CN209299417U CN209299417U CN201920188505.3U CN201920188505U CN209299417U CN 209299417 U CN209299417 U CN 209299417U CN 201920188505 U CN201920188505 U CN 201920188505U CN 209299417 U CN209299417 U CN 209299417U
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- support rod
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- teacher
- acquisition device
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Abstract
The utility model discloses a kind of novel intelligents to examine acquisition device, including video acquisition device and video acquisition terminal, the video acquisition device includes pedestal, rotary head, joint, fixing camera, signaling interface and power supply, pedestal upper end two sides are equipped with rotary head, the joint is connected with fixing camera, the video acquisition terminal is connected with student's cloud terminal by signaling interface, student's cloud terminal and video acquisition terminal are respectively positioned on terminal school desk, and the terminal school desk is connected with classroom grade interchanger by distributing frame.The present apparatus is arranged in pairs or groups 360 degree rotation holder and joint by acquisition system, can each angle of comprehensive acquisition and movement, realize the fast network transmission of video data；Reduce the demand to memory space；It realizes the distributed post to video, realizes shared mechanism, complete classroom interactions and interacting between student.
Description
Technical field
The utility model relates to teaching equipment technical fields more particularly to a kind of novel intelligent to examine acquisition device.
Background technique
What is circulated on the market at present is that experimental skill video acquisition terminal mostly uses independent deployment way, each student terminal
Have an independent collector, student examine the decorum acquisition be all it is single independent, have certain limitation, use the side USB
Formula carries out data acquisition, and vision signal is collected via collector network, following problems occurs: 1, USB mode traffic rate
It is not high with video compress ratio, it is big to occupy memory space；2, the performance of independent video collector compares video transmission quality influence
Greatly, it be easy to cause the loss of video data.
Summary of the invention
The purpose of this utility model is to provide a kind of novel intelligents to examine acquisition device, and it is big to have a memory space, Quan Fang
The characteristics of position acquisition, distributed post, solve the problems of the prior art.
To achieve the above object, the utility model provides the following technical solutions: a kind of novel intelligent examination acquisition device, packet
Include video acquisition device and video acquisition terminal, the video acquisition device include pedestal, rotary head, the first main support rod,
First knob, the second main support rod, knob joint, the first secondary support rod, the second knob, the second secondary support rod, joint, fixation are taken the photograph
As head, signaling interface and power supply, pedestal upper end two sides are equipped with rotary head, and the rotary head upper end rotation is connected with the
One main support rod, first main support rod upper end are connected with the second main support rod, the second main support by the first knob
Bar upper end is connected with the first secondary support rod by knob joint, and described first secondary support rod one end passes through the rotation connection of the second knob
There is the second secondary support rod, described second secondary support rod one end is connected with joint, and the joint is connected with fixing camera, the bottom
Seat side is equipped with signaling interface, and the chassis interior is configured with power supply, and it is whole to be equipped with video acquisition inside the video acquisition device
End, the video acquisition terminal are connected with student's cloud terminal, student's cloud terminal and video acquisition terminal by signaling interface
It is respectively positioned on terminal school desk, the terminal school desk is connected with classroom grade interchanger, the classroom grade interchanger by distributing frame
It is connected with multi-stream video cloud terminal, the classroom grade interchanger is connected with collection control host and teacher's host, the classroom grade exchange
Machine is connected with outer net incoming end.
Preferably, phase between the secondary support rod of first main support rod, the second main support rod and first, the second secondary support rod
It is mutually vertical.
Preferably, the video acquisition terminal is connected with video record management equipment, and video record management equipment is connected with
Teacher's video management software and teacher's platform broadcast software, teacher's platform broadcast software is connected with long-range monitoring control equipment, long-range to supervise
Control control equipment is connected with long-range monitoring display equipment, and teacher's video management software is connected with teacher's control device, controls in teacher
Equipment is connected with big screen display device and teacher's broadcast software, and teacher's broadcast software is connected with student and receives software, and student receives
Software is connected with student's cloud terminal.
Preferably, the classroom grade interchanger connects outer net, multi-stream video cloud terminal, collection control host, teacher by optical fiber
It is connected by cable between host and terminal school desk.
Compared with prior art, the beneficial effects of the utility model are as follows:
The novel intelligent of the utility model examines acquisition device, is arranged in pairs or groups 360 degree rotation holder and joint by acquisition system,
And power supply is used with Preparing students, it can each angle of comprehensive acquisition and movement；Using Network Video Collection technology；Using special
The network video of industry collects terminal, realizes the fast network transmission of video data；The video flowing of high compression is used in system
Coded format greatly reduces the demand to memory space；Using network video interactive function, may be implemented to divide video
Cloth publication, realizes the video shared mechanism based on cloud；System provides touch all-in-one machine, and experimental data may be implemented
Information exchange completes classroom interactions and interacting between student.
Detailed description of the invention
Fig. 1 is the video acquisition device main view of the utility model；
Fig. 2 is the video acquisition device top view of the utility model；
Fig. 3 is the video acquisition device left view of the utility model；
Fig. 4 is the video acquisition device right view of the utility model；
Fig. 5 is the classroom grade interchanger connection figure of the utility model；
Fig. 6 is the video acquisition end and student's cloud terminal connection figure of the utility model.
In figure: 1, pedestal；2, rotary head；3, the first main support rod；4, the first knob；5, the second main support rod；6, it revolves
Button joint；7, the first secondary support rod；8, the second knob；9, the second secondary support rod；10, joint；11, fixing camera；12, electric
Source；13, signaling interface；14, video acquisition terminal；15, video acquisition device；16, terminal school desk；17, teacher's host；18,
Collection control host；19, outer net incoming end；20, classroom grade interchanger；21, distributing frame；22, multi-stream video cloud terminal；23, Xue Shengyun
Terminal.
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. 1-6, a kind of novel intelligent examination acquisition device, including video acquisition device 15 and video acquisition terminal
14, video acquisition device 15 includes pedestal 1, rotary head 2, the first main support rod 3, the first knob 4, the second main support rod 5, rotation
The secondary support rod 7 in button joint 6, first, second the 8, second secondary support rod 9, joint 10, fixing camera 11, signaling interface 13 of knob
With power supply 12,1 upper end two sides of pedestal are equipped with rotary head 2, and rotary head 2 can arbitrarily adjust angle, the rotation of 2 upper end of rotary head
Turn to be connected with the first main support rod 3,3 upper end of the first main support rod is connected with the second main support rod 5, main branch by the first knob 4
Strut can arbitrarily adjust height by knob, and 5 upper end of the second main support rod is connected with the first secondary support rod by knob joint 6
7, knob joint 6 can guarantee that camera part rotates 180 degree, and can fold, and first secondary 7 one end of support rod passes through the second knob
8 rotations are connected with the second secondary support rod 9, the first main support rod 3, the second main support rod 5 and the first secondary branch of secondary support rod 7, second
It is mutually perpendicular between strut 9, second 9 one end of secondary support rod is connected with joint 10, and joint 10 is connected with fixing camera 11, pair branch
Strut can finely tune camera angle and fixing camera 11 by knob collapsing length, joint 10, and camera uses logical
Network aggregation feature, it may be convenient to which the shared and management for realizing video data may be implemented based on network technology video
Long-range publication and remote access, using the software disposed on the touch all-in-one machine in system, can effectively support experimental data
It is shared, support teacher and student, the video interactive between student and student, 1 side of pedestal is equipped with signaling interface 13, pedestal 1
Inside is configured with power supply 12, and power supply 12 is input unit, is equipped with video acquisition terminal 14 inside video acquisition device 15, video is adopted
Collection terminal 14 is connected with student's cloud terminal 23 by signaling interface 13, and signaling interface 13 is network and USB interface, and video acquisition is whole
End 14 is connected with video record management equipment, and video record management equipment is connected with teacher's video management software and the broadcast of teacher's platform
Software, teacher's platform broadcast software are connected with long-range monitoring control equipment, and long-range monitoring control equipment is connected with long-range monitoring display
Equipment, teacher's video management software are connected with teacher's control device, and teacher's control device is connected with big screen display device and teacher
Broadcast software, teacher's broadcast software are connected with student and receive software, and student receives software and is connected with student's cloud terminal 23, Xue Shengyun
Terminal 23 and video acquisition terminal 14 are respectively positioned on terminal school desk 16, and terminal school desk 16 is connected with classroom grade by distributing frame 21
Interchanger 20, classroom grade interchanger 20 are connected with multi-stream video cloud terminal 22, and classroom grade interchanger 20 is connected with collection control host 18
With teacher's host 17, classroom grade interchanger 20 is connected with outer net incoming end 19, and classroom grade interchanger 20 connects outer net by optical fiber,
It is connected by cable between multi-stream video cloud terminal 22, collection control host 18, teacher's host 17 and terminal school desk 16, the device
The networking of camera is carried out using interchanger, completes the picture of IP Camera in system using the hard disk video recorder of prior art
The convergence and management in face, the video that can complete multiple groups student terminal are automatically recorded and are played back, deploy in system based on network
Broadcast, the screen projection function of video data may be implemented in the video interactive software of communication, and can be convenient teacher by this function will appoint
One student terminal image broadcast is to all student sides or carries out large-size screen monitors projection, completes the shared of video data.
In summary: the novel intelligent of the utility model examines acquisition device, passes through acquisition system collocation 360 degree rotation cloud
Platform 2 and joint 10, and power supply 12 is used with Preparing students, it can each angle of comprehensive acquisition and movement；Using network video
Acquisition technique；Network video using profession collects terminal, realizes the fast network transmission of video data；It is used in system
The video flowing coded format of high compression, greatly reduces the demand to memory space；It, can be with using network video interactive function
It realizes the distributed post to video, realizes the video shared mechanism based on cloud；System provides touch all-in-one machine, can be with
It realizes the information exchange of experimental data, completes classroom interactions and interacting between student.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of novel intelligent examines acquisition device, including video acquisition device (15) and video acquisition terminal (14), feature
Be: the video acquisition device (15) include pedestal (1), rotary head (2), the first main support rod (3), the first knob (4),
Second main support rod (5), knob joint (6), the first secondary support rod (7), the second knob (8), the second secondary support rod (9), joint
(10), fixing camera (11), signaling interface (13) and power supply (12), pedestal (1) the upper end two sides are equipped with rotary head
(2), rotary head (2) the upper end rotation is connected with the first main support rod (3), and the first main support rod (3) upper end passes through
First knob (4) is connected with the second main support rod (5), and the second main support rod (5) upper end is connected with by knob joint (6)
First secondary support rod (7), described first secondary support rod (7) one end are connected with the second secondary support rod by the second knob (8) rotation
(9), described second secondary support rod (9) one end is connected with joint (10), and the joint (10) is connected with fixing camera (11), institute
Pedestal (1) side is stated equipped with signaling interface (13), the pedestal (1) is internal to be configured with power supply (12), the video acquisition device
(15) internal to be equipped with video acquisition terminal (14), the video acquisition terminal (14) is connected with student's cloud by signaling interface (13)
Terminal (23), student's cloud terminal (23) and video acquisition terminal (14) are respectively positioned on terminal school desk (16), the terminal
Raw table (16) are connected with classroom grade interchanger (20) by distributing frame (21), and the classroom grade interchanger (20) is connected with multithread view
Frequency cloud terminal (22), the classroom grade interchanger (20) are connected with collection control host (18) and teacher's host (17), the classroom grade
Interchanger (20) is connected with outer net incoming end (19).
2. a kind of novel intelligent according to claim 1 examines acquisition device, it is characterised in that: first main support rod
(3), it is mutually perpendicular between the second main support rod (5) and the first secondary support rod (7), the second secondary support rod (9).
3. a kind of novel intelligent according to claim 1 examines acquisition device, it is characterised in that: the video acquisition terminal
(14) it is connected with video record management equipment, video record management equipment is connected with teacher's video management software and the broadcast of teacher's platform
Software, teacher's platform broadcast software are connected with long-range monitoring control equipment, and long-range monitoring control equipment is connected with long-range monitoring display
Equipment, teacher's video management software are connected with teacher's control device, and teacher's control device is connected with big screen display device and teacher
Broadcast software, teacher's broadcast software are connected with student and receive software, and student receives software and is connected with student's cloud terminal (23).
4. a kind of novel intelligent according to claim 1 examines acquisition device, it is characterised in that: the classroom grade interchanger
(20) outer net, multi-stream video cloud terminal (22), collection control host (18), teacher's host (17) and terminal school desk are connected by optical fiber
(16) it is connected by cable between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920188505.3U CN209299417U (en) | 2019-02-07 | 2019-02-07 | A kind of novel intelligent examination acquisition device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920188505.3U CN209299417U (en) | 2019-02-07 | 2019-02-07 | A kind of novel intelligent examination acquisition device |
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| Publication Number | Publication Date |
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| CN209299417U true CN209299417U (en) | 2019-08-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920188505.3U Active CN209299417U (en) | 2019-02-07 | 2019-02-07 | A kind of novel intelligent examination acquisition device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112233479A (en) * | 2020-10-20 | 2021-01-15 | 上海锡鼎实业有限公司 | Automatic examination equipment of tin pot |
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2019
- 2019-02-07 CN CN201920188505.3U patent/CN209299417U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112233479A (en) * | 2020-10-20 | 2021-01-15 | 上海锡鼎实业有限公司 | Automatic examination equipment of tin pot |
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