CN205828843U - A kind of intelligent Self-disconnecting data wire based on infrared induction - Google Patents
A kind of intelligent Self-disconnecting data wire based on infrared induction Download PDFInfo
- Publication number
- CN205828843U CN205828843U CN201620716966.XU CN201620716966U CN205828843U CN 205828843 U CN205828843 U CN 205828843U CN 201620716966 U CN201620716966 U CN 201620716966U CN 205828843 U CN205828843 U CN 205828843U
- Authority
- CN
- China
- Prior art keywords
- infrared induction
- charging connector
- power supply
- control unit
- supply adaptor
- 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.)
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Abstract
The utility model discloses a kind of intelligent Self-disconnecting data wire based on infrared induction, including power supply adaptor joint, data connecting line, charging connector, infrared induction probe, control unit and power module；Described data connecting line is connected with power supply adaptor joint and charging connector respectively, and described infrared induction probe is arranged on charging connector, and infrared induction probe is electrically connected with control unit；Described control unit is arranged at inside power supply adaptor joint；Described power module is electrically connected with main control chip, relay, power supply adaptor joint and charging connector respectively；Described control unit includes main control chip, relay and power module.When the infrared induction in this data wire charging connector pop one's head in detect in the range of its 200 millimeters, have human body time, i.e. detect people when using mobile phone, this device disconnects mobile phone charger automatically, reduces battery of mobile phone programming rate, eliminates safe hidden trouble.
Description
Technical field
This utility model relates to intelligent automation technology field, a kind of intelligent Self-disconnecting based on infrared induction
Data wire.
Background technology
Along with the development of science and technology, mobile phone has increasing function, and therefore people are increasingly dependent in life
Mobile phone.But mobile phone has also caused a lot of problem bringing easily for people while, in mobile phone charging process, battery produces heat
Amount, if using mobile phone at this moment, then heat will fast lifting, it is easy to initiation potential.
Summary of the invention
The purpose of this utility model is to provide a kind of intelligent Self-disconnecting data wire based on infrared induction, on solving
State the problem proposed in background technology.
For achieving the above object, this utility model provides following technical scheme: a kind of intelligence based on infrared induction is certainly
Power-off data wire, including power supply adaptor joint, data connecting line, charging connector, infrared induction probe, control unit and electricity
Source module；Described data connecting line is connected with power supply adaptor joint and charging connector respectively, and described infrared induction probe sets
Put on charging connector, and infrared induction probe is electrically connected with control unit；Described control unit is arranged at power adaptation
Inside device joint；Described power module electrically connects with main control chip, relay, power supply adaptor joint and charging connector respectively
Connect；Described control unit includes main control chip, relay and power module.
Preferably, described main control chip includes single-chip minimum system.
Preferably, solid-state relay selected by described relay.
Preferably, described infrared induction probe detection distance is 200 millimeters.
Compared with prior art, the beneficial effects of the utility model are: the infrared ray sense in this data wire charging connector
Should pop one's head in and detect when having human body in the range of its 200 millimeters, i.e. detect people when using mobile phone, this device disconnects automatically
Mobile phone charger, reduces battery of mobile phone programming rate, eliminates safe hidden trouble.
Accompanying drawing explanation
Fig. 1 is this utility model overall structure schematic diagram.
Fig. 2 is this utility model circuit theory diagrams.
Fig. 3 is utility model works flow chart.
In reference: 1-power supply adaptor joint；2-data connecting line；3-charging connector；4-infrared induction is popped one's head in；
5-control unit；6-main control chip；7-relay；8-power module.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Refer to Fig. 1-3, a kind of embodiment that this utility model provides:
A kind of intelligent Self-disconnecting data wire based on infrared induction, including power supply adaptor joint 1, data connecting line 2,
Charging connector 3, infrared induction probe 4, control unit 5 and power module 8；Data connecting line 2 connects with power supply adaptor respectively
1 and charging connector 3 connect, infrared induction probe 4 is arranged on charging connector 3, and infrared induction probe 4 with control single
Unit 5 is electrically connected with；It is internal that control unit 5 is arranged at power supply adaptor joint 1；Power module 8 respectively with main control chip 6, relay
Device 7, power supply adaptor joint 1 and charging connector 3 are electrically connected with；Control unit 5 includes main control chip 6, relay 7 and power supply mould
Block 8；Main control chip 6 includes single-chip minimum system；Solid-state relay selected by relay 7；Infrared induction is popped one's head in 4 detection ranges
It it is 200 millimeters.
Operation principle: screen institute when infrared induction probe 4 being mounted on charging connector 3 and is positioned at mobile phone charging
In side, when human body is in its investigative range of 200 millimeters, general 37 DEG C of human body temperature, send the infrared ray of about 10UM,
After in infrared induction probe 4, your optical filter of luxuriant and rich with fragrance mud strengthens, gather in infrared induction probe 4 on infrared induction source,
Feed back to main control chip；Main control chip 6, according to infrared induction probe 4 detected signals, turns on by controlling relay 7/cuts
Only complete charger and fill power off.Program major cycle comprises infrared induction subprogram and relay cut-off subprogram.Mobile phone is entered
Row charging, first program is carried out at the beginning of system clock initialization, serial ports initialization, delay procedure initialization, infrared induction subprogram
Beginning etc.；Next call infrared induction subprogram detection infrared induction probe 4 detection regions in or without human body, when having detected
Then call relay cut-off subprogram during human body and disconnect mobile phone charger, if without human body, never call relay cut-off subprogram
Continue mobile phone is charged；Finally open and circulate next time.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to realize this practicality in other specific forms new
Type.Therefore, no matter from the point of view of which point, all should regard embodiment as exemplary, and be nonrestrictive, this practicality is new
The scope of type is limited by claims rather than described above, it is intended that by the containing of equivalency in claim that fall
All changes in justice and scope are included in this utility model.Should not be considered as any reference in claim limiting
Involved claim.
Claims (4)
1. an intelligent Self-disconnecting data wire based on infrared induction, including power supply adaptor joint (1), data connecting line
(2), charging connector (3), infrared induction probe (4), control unit (5) and power module (8)；It is characterized in that: described number
Being connected with power supply adaptor joint (1) and charging connector (3) respectively according to connecting line (2), described infrared induction probe (4) is arranged
On charging connector (3), and infrared induction probe (4) is electrically connected with control unit (5)；Described control unit (5) is arranged
Internal in power supply adaptor joint (1)；Described power module (8) respectively with main control chip (6), relay (7), power supply adaptor
Joint (1) and charging connector (3) are electrically connected with；Described control unit (5) includes main control chip (6), relay (7) and power supply mould
Block (8).
A kind of intelligent Self-disconnecting data wire based on infrared induction the most according to claim 1, it is characterised in that: described
Main control chip (6) includes single-chip minimum system.
A kind of intelligent Self-disconnecting data wire based on infrared induction the most according to claim 1, it is characterised in that: described
Solid-state relay selected by relay (7).
A kind of intelligent Self-disconnecting data wire based on infrared induction the most according to claim 1, it is characterised in that: described
Infrared induction probe (4) detection range is 200 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620716966.XU CN205828843U (en) | 2016-07-08 | 2016-07-08 | A kind of intelligent Self-disconnecting data wire based on infrared induction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620716966.XU CN205828843U (en) | 2016-07-08 | 2016-07-08 | A kind of intelligent Self-disconnecting data wire based on infrared induction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205828843U true CN205828843U (en) | 2016-12-21 |
Family
ID=57565443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620716966.XU Expired - Fee Related CN205828843U (en) | 2016-07-08 | 2016-07-08 | A kind of intelligent Self-disconnecting data wire based on infrared induction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205828843U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105977742A (en) * | 2016-07-08 | 2016-09-28 | 晋新纪 | Intelligent automatic power-off data line and power-off method based on infrared ray sensing |
-
2016
- 2016-07-08 CN CN201620716966.XU patent/CN205828843U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105977742A (en) * | 2016-07-08 | 2016-09-28 | 晋新纪 | Intelligent automatic power-off data line and power-off method based on infrared ray sensing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161221 Termination date: 20210708 |