CN207150731U - A kind of long-distance video meets with device - Google Patents
A kind of long-distance video meets with device Download PDFInfo
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- CN207150731U CN207150731U CN201720704653.7U CN201720704653U CN207150731U CN 207150731 U CN207150731 U CN 207150731U CN 201720704653 U CN201720704653 U CN 201720704653U CN 207150731 U CN207150731 U CN 207150731U
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Abstract
The utility model provides a kind of long-distance video and meets with device, including casing, the long-distance video interview system of display screen is provided with casing, casing bottom is provided with camera, and camera is connected with long-distance video interview system, and infrared distance measuring is provided with from sensor on the side casing of camera, infrared distance measuring is connected from sensor with controller, controller is connected with warning circuit, and described controller is also connected with wireless communication module, in the fixed implosion guard in the front portion of casing.The device inmate close to when, can timely send alarm, avoid damaging equipment, and warning message can timely be sent by wireless communication module, remind staff.
Description
Technical field
The utility model relates to a kind of long-distance video for being used to be limited crowd to meet with device.
Background technology
In the prior art, known technology is at present in the limited crowd to serve a sentence, in order that it is more positive
Carry out transform and receive education, can allow with household carry out long-distance video meet with, but meet with during, once inmate's feelings
Thread excitement, the equipment for being easily damaged long-distance video meeting, this is the weak point present in prior art.
The content of the invention
The purpose of this utility model, aiming at the deficiency present in prior art, and a kind of long-distance video is provided and met with
Device, the device inmate close to when, can timely send alarm, avoid damaging equipment, and can be by warning message
Timely sent by wireless communication module, remind staff.
This programme is achieved by the following technical measures：A kind of long-distance video meets with device, including casing, in casing
The long-distance video interview system of display screen is inside provided with, casing bottom is provided with camera, and camera is met with long-distance video
System connects, and is the characteristics of this programme：Infrared distance measuring is provided with the side casing of camera to survey from sensor, infrared ray
Range sensor is connected with controller, and controller is connected with warning circuit, and described controller is also connected with wireless communication module,
In the fixed implosion guard in the front portion of casing.Fixed seat is provided with the bottom of casing, fixing hole is provided with fixed seat.
First triode VT1 base stage is connected by first resistor R1 with controller in warning circuit, first three pole
Pipe VT1 emitter stage is connected with power cathode, and first triode VT1 colelctor electrode is connected by second resistance and positive source
Connect, first triode VT1 colelctor electrode is connected with second triode VT2 base stage, second triode VT2 emitter stage
It is connected with power cathode, second triode VT2 colelctor electrode is connected by 3rd resistor R3 with positive source, second triode
VT2 colelctor electrode is connected by the first electric capacity C1 with power cathode, and second triode VT2 colelctor electrode passes through the 4th resistance R4
It is connected with the 3rd triode VT3 base stage, the 3rd triode VT3 grounded emitter, the 3rd triode VT3 current collection
Pole is connected with the 4th triode VT4 base stage, and the 3rd triode VT3 base stage passes through the second electric capacity C2, the 5th resistance R5
It is connected with the 4th triode VT4 emitter stage, the 4th triode VT4 colelctor electrode is connected with positive source, the 4th three
Pole pipe VT4 emitter stage is connected by alarm with power cathode, and the 3rd electric capacity C3, electricity are concatenated between positive source and negative pole
The positive pole in source is in series with the switch K that a control is powered to above-mentioned device.Power supply is battery.
The beneficial effect of this programme can be learnt according to the narration to such scheme, long-range due to having in this scenario in casing
Video interview system, system can so be protected, long-distance video interview system is known interview system, in camera
Side casing on be provided with infrared distance measuring from sensor, the distance of inmate and the present apparatus can be detected in time, when away from
During from the value for reaching setting, controller control warning circuit is alarmed, and reminds staff and inmate, and pass through nothing
Warning message is sent to higher level's control platform by line communication module, and controller is known controller；Power supply uses battery, this
Sample is convenient for changing, and even if when having a power failure, can still use；Fixing hole is provided with fixed seat, so can be by machine
Shell is fixed；In the fixed implosion guard in the front portion of casing, casing, display screen, video interview system can so be protected.By
This is visible, and the utility model compared with prior art, has substantive distinguishing features and progress, its beneficial effect implemented be also it is aobvious and
It is clear to.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is warning circuit circuit diagram.
In figure, 1 is casing, and 2 be display screen, and 3 be camera, 4 be infrared distance measuring from sensor, 5 be fixed seat.
Embodiment
For the technical characterstic for illustrating this programme can be understood, below by an embodiment, and its accompanying drawing is combined, it is right
This programme is illustrated.
By accompanying drawing as can be seen that a kind of long-distance video of this programme meets with device, including casing 1, set in casing 1
Long-distance video interview system with display screen 2, the bottom of casing 1 are provided with camera 3, and camera 3 meets with system with long-distance video
System connection, infrared distance measuring is provided with the side casing of camera 3 from sensor 4, infrared distance measuring is from sensor 4 and control
Device connection processed, controller are connected with warning circuit, and described controller is also connected with wireless communication module, in the front portion of casing 1
Fixed implosion guard.Fixed seat 5 is provided with the bottom of casing 1, fixing hole is provided with fixed seat 5.
First triode VT1 base stage is connected by first resistor R1 with controller in warning circuit, first three pole
Pipe VT1 emitter stage is connected with power cathode, and first triode VT1 colelctor electrode is connected by second resistance and positive source
Connect, first triode VT1 colelctor electrode is connected with second triode VT2 base stage, second triode VT2 emitter stage
It is connected with power cathode, second triode VT2 colelctor electrode is connected by 3rd resistor R3 with positive source, second triode
VT2 colelctor electrode is connected by the first electric capacity C1 with power cathode, and second triode VT2 colelctor electrode passes through the 4th resistance R4
It is connected with the 3rd triode VT3 base stage, the 3rd triode VT3 grounded emitter, the 3rd triode VT3 current collection
Pole is connected with the 4th triode VT4 base stage, and the 3rd triode VT3 base stage passes through the second electric capacity C2, the 5th resistance R5
It is connected with the 4th triode VT4 emitter stage, the 4th triode VT4 colelctor electrode is connected with positive source, the 4th three
Pole pipe VT4 emitter stage is connected by alarm with power cathode, and the 3rd electric capacity C3, electricity are concatenated between positive source and negative pole
The positive pole in source is in series with the switch K that a control is powered to above-mentioned device.Power supply is battery.
Claims (4)
1. a kind of long-distance video meets with device, including casing（1）, in casing（1）Inside it is provided with display screen（2）Long-distance video
Interview system, casing（1）Bottom is provided with camera（3）, camera（3）It is connected with long-distance video interview system, it is characterized in that：
In camera（3）Side casing on be provided with infrared distance measuring from sensor（4）, infrared distance measuring is from sensor（4）With control
Device connection processed, controller are connected with warning circuit, and described controller is also connected with wireless communication module, in casing（1）Before
Implosion guard is fixed in portion.
2. long-distance video according to claim 1 meets with device, it is characterized in that：First triode VT1 in warning circuit
Base stage be connected by first resistor R1 with controller, first triode VT1 emitter stage is connected with power cathode, first
Triode VT1 colelctor electrode is connected by second resistance with positive source, first triode VT1 colelctor electrode and second three
Pole pipe VT2 base stage connection, second triode VT2 emitter stage are connected with power cathode, second triode VT2 colelctor electrode
It is connected by 3rd resistor R3 with positive source, second triode VT2 colelctor electrode passes through the first electric capacity C1 and power cathode
Connection, second triode VT2 colelctor electrode are connected by the 4th resistance R4 with the 3rd triode VT3 base stage, the 3rd
Triode VT3 grounded emitter, the 3rd triode VT3 colelctor electrode are connected with the 4th triode VT4 base stage, and the 3rd
Individual triode VT3 base stage is connected by the second electric capacity C2, the 5th resistance R5 with the 4th triode VT4 emitter stage, and the 4th
Individual triode VT4 colelctor electrode is connected with positive source, and the 4th triode VT4 emitter stage is born by alarm B with power supply
Pole is connected, and the 3rd electric capacity C3 is concatenated between positive source and negative pole, and the positive pole of power supply is in series with the switch K of control power supply.
3. long-distance video according to claim 2 meets with device, it is characterized in that：Power supply is battery.
4. long-distance video according to claim 1 meets with device, it is characterized in that：In casing（1）Bottom be provided with fixation
Seat（5）, fixed seat（5）On be provided with fixing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720704653.7U CN207150731U (en) | 2017-06-16 | 2017-06-16 | A kind of long-distance video meets with device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720704653.7U CN207150731U (en) | 2017-06-16 | 2017-06-16 | A kind of long-distance video meets with device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207150731U true CN207150731U (en) | 2018-03-27 |
Family
ID=61671240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720704653.7U Active CN207150731U (en) | 2017-06-16 | 2017-06-16 | A kind of long-distance video meets with device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207150731U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109726979A (en) * | 2018-11-28 | 2019-05-07 | 广州法通信息咨询服务有限公司 | A kind of long-range interview system of lawyer |
-
2017
- 2017-06-16 CN CN201720704653.7U patent/CN207150731U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109726979A (en) * | 2018-11-28 | 2019-05-07 | 广州法通信息咨询服务有限公司 | A kind of long-range interview system of lawyer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Device is met with to long -distance video Effective date of registration: 20191212 Granted publication date: 20180327 Pledgee: Li Yanyan Pledgor: Shandong China Magnetic Video Co.,Ltd. Registration number: Y2019370000115 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210812 Address after: 20 / F, east area, building 8, Shuntai Plaza, 2000 Shunhua Road, Jinan District, China (Shandong) pilot Free Trade Zone, Jinan City, Shandong Province Patentee after: Shandong baoshengxin Information Technology Co.,Ltd. Address before: 250103 1201, building 2, Shuntai Plaza, high tech Zone, Jinan City, Shandong Province Patentee before: SHANDONG CHINA MAGNETIC VIDEO Co.,Ltd. |
|
| TR01 | Transfer of patent right |