CN206331637U - A kind of AR computer learning machines - Google Patents
A kind of AR computer learning machines Download PDFInfo
- Publication number
- CN206331637U CN206331637U CN201621468304.1U CN201621468304U CN206331637U CN 206331637 U CN206331637 U CN 206331637U CN 201621468304 U CN201621468304 U CN 201621468304U CN 206331637 U CN206331637 U CN 206331637U
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- lens
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- microphone
- computer learning
- learning machines
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Abstract
The utility model discloses a kind of AR computer learning machines, PCB including body and in body, the body is cuboid structure, body front is provided with display screen, display screen both sides are respectively equipped with screen display control power switch and loudspeaker, body right flank is provided with the first pick-up lens, second pick-up lens and laser ranging system, the first microphone and second microphone are additionally provided with the seamed edge of body right flank, status indicator lamp and control button group are provided with the top of body, body left surface stores socket provided with TF cards, USB interface and receiver J-Horner, the body back side is additionally provided with projector apparatus, organism bottom is provided with expansion bracket.The utility model can realize remote video and audio recording, provided with laser ranging system, and can be automatically switched suitable camera lens by laser ranging, simultaneously provided with display screen, it has been shown that, real-time storage and playback function in real time can be realized, can be by video-projection into giant-screen picture provided with projecting apparatus.
Description
Technical field
The utility model is related to intelligence learning equipment technical field, particularly a kind of AR computer learning machines.
Background technology
With the fast development of modern education, the change of education and instruction instrument, but present teaching side have been correspondingly facilitated
Either formula --- instructors are to teach knowledge on the dais in classroom by way of blackboard+chalk, or it is by computer+mouse
Target mode recorded video is played, and student need to do a large amount of notes while listening to the teacher so that student can not be absorbed in lecture contents
Understanding and digestion.
Therefore, the equipment of giving financial aid to students of classroom teacher teaching can be recorded in the urgent need to a kind of, plays the notes of reduction classroom, alleviate hand
Brain kopiopia, focuses on classroom understanding, retains class offerings, after class the effect of giving financial aid to students such as automatic review.
But existing education is given financial aid to students instrument, though the video and audio recording function of classroom instruction can be realized, exist video and audio recording away from
, video/audio unintelligible phenomenon small from short, internal memory, can not realize the function such as display, real-time storage and real-time playback in real time, more
Can not be by visual information projection into giant-screen, so that may not apply to reviewing again for different scenes.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art there is provided a kind of AR computer learning machines, and this is intelligently learned
Habit machine is provided with two pick-up lens and two microphones, can realize remote video and audio recording, provided with laser ranging system, can lead to
The suitable camera lens of laser ranging automatic switchover is crossed, while provided with display screen, display in real time, real-time storage and playback work(can be realized
Can, can be by video-projection into giant-screen picture provided with projecting apparatus.
The purpose of this utility model is achieved through the following technical solutions：A kind of AR computer learning machines, including body
And the PCB in body, the body is cuboid structure, and body front is provided with display screen, display screen both sides
Screen display control power switch and loudspeaker are respectively equipped with, body right flank is provided with the first pick-up lens, the second pick-up lens
And laser ranging system, it is additionally provided with the seamed edge of body right flank at the top of the first microphone and second microphone, body and is provided with shape
State indicator lamp and control button group, body left surface is provided with TF cards storage socket, USB interface and receiver J-Horner, and the body back side is also
Provided with projector apparatus, organism bottom is provided with expansion bracket.
In the utility model, the body of AR computer learning machines is designed as cuboid structure, and body front is provided with display screen, energy
It is enough to realize the function such as display, real-time storage and real-time playback in real time, while the right flank in body is provided with dual camera and diamylose
Gram wind, can realize diamylose noise reduction, while dual camera can switch suitable camera lens according to laser ranging, while in the body back of the body
Face is additionally provided with projector apparatus, and projector apparatus can be easy to the review in later stage by image projection into giant-screen picture.
In the utility model, central processing unit, memory, electric power management circuit, denoising are additionally provided with the PCB
Circuit, microphone amplifying circuit, wifi antennas and battery, the signal output part of central processing unit respectively with display screen, projecting apparatus
The signal end of device and status indicator lamp is connected, and the signal of the signal input part of central processing unit also with laser ranging system is defeated
Go out end to be connected, the signal input part of central processing unit also by squelch circuit, microphone amplifying circuit respectively with the first microphone,
The signal output part of second microphone is connected, and central processing unit is also connected with wifi antennas, and the battery passes through power management electricity
Road provides electric energy for PCB.The utility model is provided with laser ranging system, can detect current computer learning machine and shooting mesh
Target distance.
In the utility model, the first pick-up lens be additionally provided with high light on rotatable tiny lens, the first pick-up lens to focus
LED, this focuses rotatable tiny lens energy Arbitrary Rotation, and the high light LED focused on rotatable tiny lens can play benefit
The effect of light lamp, is easy to use in the case that night or ambient light are low, meanwhile, the high light LED also can be manual by button
Turn off or on.
In the utility model, the second pick-up lens is zoom macro lens, can carry out a key zoom and oneself by zoom button
Dynamic focusing.
In the utility model, the control button group includes on/off key, subtracts key, menu/determination key and plus key.
In the utility model, imaging sensor is further respectively had on the first pick-up lens and the second pick-up lens.
In the utility model, the expansion bracket includes pedestal and the support arm on pedestal, and the bottom of support arm leads to
Cross articulated elements with base to be connected, the top of support arm, which is fixed on organism bottom, articulated elements, is additionally provided with damping, can be stretched by regulation
Contracting frame is so as to adjust the height of computer learning machine.
In the utility model, base both sides further respectively have fixed strip, and fixed strip is installed in the groove of base side.
The beneficial effects of the utility model are：
（1）Provided with rotatable tiny lens and zoom macro lens are focused, it can gather in different distance and different wide angular ranges
Image information；
（2）Provided with laser ranging system, the range information that can be obtained by laser ranging system goes to switch suitable camera lens,
Solve the coordination problem between many camera lenses；
（3）Provided with projector apparatus, image information can be delivered into large-size screen monitors by the image information of collection in the way of projecting
Curtain display, increases the Experience Degree of user, is easy to student's later stage to review；
（4）Deft design, it is easy to use, the height of computer learning machine can be adjusted according to shooting angle.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation that the utility model fixed strip is withdrawn in groove；
Fig. 3 is upward view of the present utility model；
Fig. 4 is the utility model left view；
Fig. 5 is internal circuit configuration block diagram of the present utility model；
In figure, 10- bodies, 20- expansion brackets, 101- display screens, 102- loudspeakers, 103- screen displays control power supply is opened
Close, the microphones of 104- first, 105- status indicator lamps, 106- control button groups, the pick-up lens of 107- first, the Mikes of 108- second
Wind, the pick-up lens of 109- second, 110- laser ranging systems, 111-TF cards storage socket, 112- receiver J-Horners, 113-USB connects
Mouthful, 114- projector apparatus, 201- bases, 202- fixed strips, 301- central processing units, 302- electric power management circuits, 303- electricity
Pond, 304- squelch circuits, 305- microphone amplifying circuits, 306-wifi antennas, 307- high light LEDs, 308- memories.
Embodiment
The technical solution of the utility model, but protection domain of the present utility model are described in further detail below in conjunction with the accompanying drawings
It is not limited to as described below.
Embodiment：
As shown in Figure 1 and Figure 2, a kind of AR computer learning machines, including body 10 and the PCB in body 10,
The body 10 is cuboid structure, and the front of body 10 is provided with display screen 101, and the both sides of display screen 101 are respectively equipped with screen display
Power switch 103 and loudspeaker 102 are controlled, the right flank of body 10 is provided with the first pick-up lens 107, the and of the second pick-up lens 109
The first microphone 104 and second microphone 108, body 10 are additionally provided with laser ranging system 110, the seamed edge of the right flank of body 10
Top is provided with status indicator lamp 105 and control button group 106, as shown in figure 4, the left surface of body 10 stores socket provided with TF cards
111st, usb 1 13 and receiver J-Horner 112, the back side of body 10 are additionally provided with projector apparatus 114, and the bottom of body 10 is provided with flexible
Frame 20.
In the utility model, the body 10 of AR computer learning machines is designed as cuboid structure, and the front of body 10 is provided with display
Screen 101, can realize the function such as display, real-time storage and real-time playback in real time, while the right flank in body 10 is taken the photograph provided with double
As head and dual microphone, diamylose noise reduction can be realized, while dual camera can switch suitable camera lens according to laser ranging, together
When be additionally provided with projector apparatus 114 at the back side of body 10, projector apparatus 114 can be by image projection into giant-screen picture, just
In the review in later stage.
In the utility model, as shown in figure 5, be additionally provided with the PCB central processing unit 301, memory 308,
Electric power management circuit 302, squelch circuit 304, microphone amplifying circuit 305, wifi antennas 306 and battery 303, central processing unit
Signal end of 301 signal end respectively with display screen 101, projector apparatus 114 and status indicator lamp 105 is connected, centre
Manage signal output part of the signal input part of device 301 also with laser ranging system 110 to be connected, the signal of central processing unit 301 is defeated
Enter end also by squelch circuit 304, microphone amplifying circuit 305 respectively with the first microphone 104, the letter of second microphone 108
Number output end is connected, and central processing unit 301 is also connected with wifi antennas 306, and the battery 303 passes through electric power management circuit 302
Respectively PCB provides electric energy.The utility model be provided with laser ranging system 110, can detect current computer learning machine and
Image the distance of target.
In the utility model, the first pick-up lens 107 also sets to focus on rotatable tiny lens, the first pick-up lens 107
There is high light LED 307, this focuses rotatable tiny lens energy Arbitrary Rotation, focus the high light LED on rotatable tiny lens
307 can play a part of light compensating lamp, be easy to use in the case that night or ambient light are low, meanwhile, the high light LED 307
Button manual-lock or unlatching can be passed through.
In the utility model, the second pick-up lens 109 be zoom macro lens, can by zoom button carry out a key zoom and
Auto-focusing.
In the utility model, the control button group 106 includes on/off key, subtracts key, menu/determination key and plus key.
In the utility model, imaging sensor is further respectively had on the first pick-up lens 107 and the second pick-up lens 109
306。
In the utility model, the expansion bracket 20 includes pedestal 201 and the support arm on pedestal 201, support arm
Bottom be connected by articulated elements with base 201, the top of support arm, which is fixed on the bottom of body 10, articulated elements, is additionally provided with resistance
Buddhist nun, can adjust the height of computer learning machine by adjusting expansion bracket 20.
In the utility model, the both sides of base 201 further respectively have fixed strip 202, and fixed strip 202 is installed in the side of base 201
In the groove in face.
Embodiment described above only expresses embodiment of the present utility model, and it describes more specific and detailed,
But therefore it can not be interpreted as the limitation to the utility model the scope of the claims.It should be pointed out that for the common of this area
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In protection domain of the present utility model.
Claims (8)
1. a kind of AR computer learning machines, it is characterised in that the PCB including body and in body, the body
For cuboid structure, body front is provided with display screen, and display screen both sides are respectively equipped with screen display control power switch and raised one's voice
Device, body right flank is provided with the first pick-up lens, the second pick-up lens and laser ranging system, the seamed edge of body right flank also
Provided with the first microphone and second microphone, status indicator lamp and control button group are provided with the top of body, body left surface is provided with
TF cards storage socket, USB interface and receiver J-Horner, the body back side are additionally provided with projector apparatus, and organism bottom is provided with expansion bracket.
2. a kind of AR computer learning machines according to claim 1, it is characterised in that be additionally provided with center in the PCB
Processor, memory, electric power management circuit, squelch circuit, microphone amplifying circuit, wifi antennas and battery, central processing unit
Signal end of the signal output part respectively with display screen, projector apparatus and status indicator lamp be connected, the letter of central processing unit
Number input is also connected with the signal output part of laser ranging system, and the signal input part of central processing unit also passes through denoising electricity
The signal output part of road, microphone amplifying circuit respectively with the first microphone, second microphone is connected, central processing unit also with
Wifi antennas are connected, and the battery provides electric energy by electric power management circuit for PCB.
3. a kind of AR computer learning machines according to claim 1, it is characterised in that the first pick-up lens is rotatable small to focus
High light LED is additionally provided with camera lens, the first pick-up lens.
4. a kind of AR computer learning machines according to claim 1, it is characterised in that the second pick-up lens is zoom macro lens.
5. a kind of AR computer learning machines according to claim 1, it is characterised in that the control button group includes start/pass
Switch, subtract key, menu/determination key and plus key.
6. a kind of AR computer learning machines according to claim 1, it is characterised in that the first pick-up lens and the second pick-up lens
On further respectively have imaging sensor.
7. a kind of AR computer learning machines according to claim 1, it is characterised in that the expansion bracket includes pedestal and is located at
Support arm on pedestal, the bottom of support arm is connected by articulated elements with base, and the top of support arm is fixed on organism bottom, hinge
Damping is additionally provided with fitting.
8. a kind of AR computer learning machines according to claim 7, it is characterised in that base both sides further respectively have fixed strip,
Fixed strip is installed in the groove of base side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621468304.1U CN206331637U (en) | 2016-12-29 | 2016-12-29 | A kind of AR computer learning machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621468304.1U CN206331637U (en) | 2016-12-29 | 2016-12-29 | A kind of AR computer learning machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206331637U true CN206331637U (en) | 2017-07-14 |
Family
ID=59293437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621468304.1U Expired - Fee Related CN206331637U (en) | 2016-12-29 | 2016-12-29 | A kind of AR computer learning machines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206331637U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107301796A (en) * | 2017-09-04 | 2017-10-27 | 徐朋飞 | A kind of educational projector for possessing recording function |
| CN108122441A (en) * | 2017-12-19 | 2018-06-05 | 佛山市毅力机械制造有限公司 | For a kind of science of law assisted learning device |
| CN109782850A (en) * | 2019-01-04 | 2019-05-21 | 北京灵优智学科技有限公司 | Support the full interactive intelligence intelligent education machine of multiple network access |
| CN111768659A (en) * | 2020-05-15 | 2020-10-13 | 四川科华天府科技有限公司 | Zoom system based on AR interactive teaching equipment |
| CN113096465A (en) * | 2021-04-25 | 2021-07-09 | 康冬 | Portable teaching media player |
-
2016
- 2016-12-29 CN CN201621468304.1U patent/CN206331637U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107301796A (en) * | 2017-09-04 | 2017-10-27 | 徐朋飞 | A kind of educational projector for possessing recording function |
| CN108122441A (en) * | 2017-12-19 | 2018-06-05 | 佛山市毅力机械制造有限公司 | For a kind of science of law assisted learning device |
| CN109782850A (en) * | 2019-01-04 | 2019-05-21 | 北京灵优智学科技有限公司 | Support the full interactive intelligence intelligent education machine of multiple network access |
| CN111768659A (en) * | 2020-05-15 | 2020-10-13 | 四川科华天府科技有限公司 | Zoom system based on AR interactive teaching equipment |
| CN113096465A (en) * | 2021-04-25 | 2021-07-09 | 康冬 | Portable teaching media player |
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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: 20170714 Termination date: 20191229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |