CN104735216A - Cell phone external device for measuring alcohol concentration - Google Patents
Cell phone external device for measuring alcohol concentration Download PDFInfo
- Publication number
- CN104735216A CN104735216A CN201310708483.6A CN201310708483A CN104735216A CN 104735216 A CN104735216 A CN 104735216A CN 201310708483 A CN201310708483 A CN 201310708483A CN 104735216 A CN104735216 A CN 104735216A
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- Prior art keywords
- alcohol concentration
- mobile phone
- cell phone
- processor
- usb
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Abstract
The invention belongs to the field of design of cell phone peripherals, and particularly provides a cell phone external device for measuring alcohol concentration. The cell phone external device comprises a shell (1), a USB interface (2), a processor (3), a power panel (4), a USB drive circuit (5), an alcohol concentration sensor (6), a gas blowing opening (7), a gas guide pipe (8) and a gas blowing cover (9). Through the USB interface, the cell phone external device is inserted into the USB interface of a cell phone so that the peripheral can be communicated with the cell phone; through measurement software on the cell phone, the peripheral is controlled to measure the alcohol concentration of gas blown in the device by a user and transmit the measurement result of the processor to the cell phone, the cell phone displays the measurement result on a display screen, and then the alcohol concentration is measured. With the aid of the processor and a displayer of the cell phone, the portability of the alcohol measuring device is achieved, operation is easy, and cost is greatly reduced.
Description
Technical field
The invention belongs to mobile phone peripheral hardware design field, relate to a kind of mobile phone peripheral device measured for alcohol concentration, be applicable to the smart mobile phone of each model band USBOTG function, easy to use without the need to extra power supply, allow mobile phone have more practical expanded function, the convenience realizing alcohol concentration is measured.
Background technology
Along with the development of society, the quantity of automobile is growing with each passing day, bring the social concerns such as such as road is crowded, air pollution thereupon, simultaneously, the universal of automobile also makes the quantity of driver rise violently, and training organization not rigorous result in a lot of driver in fact and do not meet standard, and technology does not pass a test, awareness of safety is weak, and traffic accident is taken place frequently.According to statistics, the traffic accident that China causes because of drunk driving occupies the umber one of traffic accident, and the casualties rate because of drunk driving traffic accident is also very high, so country has increased the weight of the punishment to drunk driving, and write the ranks that criminal law punishes.
Although the behavior of the minimizing drunk driving that these behaves can be relative, but still have a lot of people to deceive to turn round and look at the life of law to other people and self and ignore, drunk driving is drunk driving even.Accident is once occur, and consequence again cannot be retrieved, and the punishment after accident is fair again, and for the dead the wounded, meaning is also also little, if can select, everybody wishes that this accident never occurs.
For this situation, the present invention is in conjunction with present popular smart mobile phone, around its exploitation external device, the cost of hardware shared by hardware due to mobile phone itself, so with low cost, specifically provide a kind of mobile phone peripheral device measured for alcohol concentration, comprise shell, USB joint, processor, power panel, USB drive circuit, alcohol concentration sensor, inflatable mouth, wireway, air blowing shield, pass through USB joint, device is inserted in the USB port of mobile phone, realizes being communicated with of peripheral hardware and mobile phone; By the Survey Software on mobile phone, control the alcohol concentration of the gas that measure of exterior equipment user is blown into, and processor measurement result is transferred to mobile phone, mobile phone by measurement result display on a display screen, realizes the measurement of alcohol concentration; By processor, display by mobile phone, realize the portability of alcohol measurement mechanism, simple to operate, greatly reduce costs.
Summary of the invention
The object of the invention is to overcome that cost in prior art is high, the poor problem of portability.
For this reason, the invention provides a kind of mobile phone peripheral device measured for alcohol concentration, comprise shell, USB joint, processor, power panel, USB drive circuit, alcohol concentration sensor, inflatable mouth, wireway, air blowing shield, wherein, USB joint is fixed on shell protruding, processor, power panel, USB drive circuit, alcohol concentration sensor are fixed on the inside of shell, blow afloat mouth and are connected with alcohol concentration sensor by wireway, and air blowing shield is enclosed within the inside of inflatable mouth; USB joint is connected with USB drive circuit, and USB drive circuit is connected with processor; Power panel is connected with USB drive circuit, and processor, alcohol concentration sensor are all connected with power panel; Alcohol concentration sensor is connected with processor.
Above-mentioned a kind of mobile phone peripheral device measured for alcohol concentration, described USB joint is mini USB male joint, can insert the USB port of mobile phone.
Above-mentioned a kind of mobile phone peripheral device measured for alcohol concentration, described power panel obtains power supply by USB drive circuit from mobile phone, through voltage stabilizing treatment and supplied to processor and alcohol concentration sensor.
Above-mentioned a kind of mobile phone peripheral device measured for alcohol concentration, described air blowing shield is disposable product, can change.
Above-mentioned a kind of mobile phone peripheral device measured for alcohol concentration, described power panel can install battery, makes whole device not obtain electric energy from mobile phone.
Beneficial effect of the present invention: this mobile phone peripheral device provided by the invention, comprise shell, USB joint, processor, power panel, USB drive circuit, alcohol concentration sensor, inflatable mouth, wireway, air blowing shield, pass through USB joint, device is inserted in the USB port of mobile phone, realizes being communicated with of peripheral hardware and mobile phone; By the Survey Software on mobile phone, control the alcohol concentration of the gas that measure of exterior equipment user is blown into, and processor measurement result is transferred to mobile phone, mobile phone by measurement result display on a display screen, realizes the measurement of alcohol concentration; By processor, display by mobile phone, realize the portability of alcohol measurement mechanism, simple to operate, greatly reduce costs.
Below with reference to accompanying drawing, the present invention is described in further details.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of a kind of mobile phone peripheral device for alcohol concentration measurement of the present invention.
Fig. 2 is the use connection diagram of a kind of mobile phone peripheral device for alcohol concentration measurement of the present invention.
Accompanying drawing 1 description of symbols: 1, shell; 2, USB joint; 3, processor; 4, power panel; 5, USB drive circuit; 6, alcohol concentration sensor; 7, inflatable mouth; 8, wireway; 9, air blowing shield.
Accompanying drawing 2 description of symbols: 10, mobile phone USB interface; 11, mobile phone.
Embodiment
Fig. 1 is the schematic diagram of a kind of mobile phone peripheral device for alcohol concentration measurement of the present invention, comprise shell 1, USB joint 2, processor 3, power panel 4, USB drive circuit 5, alcohol concentration sensor 6, inflatable mouth 7, wireway 8, air blowing shield 9, wherein, USB joint 2 is fixed on shell 1 protruding, processor 3, power panel 4, USB drive circuit 5, alcohol concentration sensor 6 are fixed on the inside of shell 1, blow afloat mouth 7 to be connected with alcohol concentration sensor 6 by wireway 8, air blowing shield 9 is enclosed within the inside of inflatable mouth 7; USB joint 2 is connected with USB drive circuit 5, and USB drive circuit 5 is connected with processor 3; Power panel 4 is connected with USB drive circuit 5, and processor 3, alcohol concentration sensor 6 are all connected with power panel 4; Alcohol concentration sensor 6 is connected with processor 3.
USB joint 2 is mini USB male joint, can insert the USB port of mobile phone.Power panel 4 obtains power supply, through voltage stabilizing treatment and supplied to processor 3 and alcohol concentration sensor 6 by USB drive circuit 5 from mobile phone.Power panel 4 also can install battery, makes whole device not obtain electric energy from mobile phone.During design, adopt the mode from mobile phone power taking.Air blowing shield 9 is disposable products, can change.
Fig. 2 is a kind of use connection diagram of mobile phone peripheral device measured for alcohol concentration of the present invention, during use, the USB joint 2 of device is inserted in the mobile phone USB interface 10 of mobile phone 11, realizes being communicated with of peripheral hardware and mobile phone; By the Survey Software on mobile phone 11, control the alcohol concentration of the gas that measure of exterior equipment user is blown into, and processor 3 measurement result is transferred to mobile phone 11, mobile phone 11 by measurement result display on a display screen, realizes the measurement of alcohol concentration; By processor, display by mobile phone, realize the portability of alcohol measurement mechanism, simple to operate, greatly reduce costs.
More than exemplifying is only illustrate of the present invention, does not form the restriction to protection scope of the present invention, everyly all belongs within protection scope of the present invention with the same or analogous design of the present invention.
Claims (5)
1. the mobile phone peripheral device measured for alcohol concentration, comprise shell (1), USB joint (2), processor (3), power panel (4), USB drive circuit (5), alcohol concentration sensor (6), inflatable mouth (7), wireway (8), air blowing shield (9), it is characterized in that: it is upper protruding that USB joint (2) is fixed on shell (1), processor (3), power panel (4), USB drive circuit (5), alcohol concentration sensor (6) is fixed on the inside of shell (1), blow afloat mouth (7) to be connected with alcohol concentration sensor (6) by wireway (8), air blowing shield (9) is enclosed within the inside of inflatable mouth (7), USB joint (2) is connected with USB drive circuit (5), and USB drive circuit (5) is connected with processor (3), power panel (4) is connected with USB drive circuit (5), and processor (3), alcohol concentration sensor (6) are all connected with power panel (4), alcohol concentration sensor (6) is connected with processor (3).
2. a kind of mobile phone peripheral device measured for alcohol concentration according to claim 1, is characterized in that: described USB joint (2) is mini USB male joint, can insert the USB port of mobile phone.
3. a kind of mobile phone peripheral device measured for alcohol concentration according to claim 1, it is characterized in that: described power panel (4) obtains power supply, through voltage stabilizing treatment and supplied to processor (3) and alcohol concentration sensor (6) by USB drive circuit (5) from mobile phone.
4. a kind of mobile phone peripheral device measured for alcohol concentration according to claim 1, is characterized in that: described air blowing shield (9) is disposable product, can change.
5. a kind of mobile phone peripheral device measured for alcohol concentration according to claim 3, is characterized in that: described power panel (4) can install battery, makes whole device not obtain electric energy from mobile phone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310708483.6A CN104735216A (en) | 2013-12-20 | 2013-12-20 | Cell phone external device for measuring alcohol concentration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310708483.6A CN104735216A (en) | 2013-12-20 | 2013-12-20 | Cell phone external device for measuring alcohol concentration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104735216A true CN104735216A (en) | 2015-06-24 |
Family
ID=53458640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310708483.6A Withdrawn CN104735216A (en) | 2013-12-20 | 2013-12-20 | Cell phone external device for measuring alcohol concentration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104735216A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105424948A (en) * | 2015-12-18 | 2016-03-23 | 天津城建大学 | Android system-based portable integrated alcohol detector |
-
2013
- 2013-12-20 CN CN201310708483.6A patent/CN104735216A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105424948A (en) * | 2015-12-18 | 2016-03-23 | 天津城建大学 | Android system-based portable integrated alcohol detector |
| CN105424948B (en) * | 2015-12-18 | 2017-07-18 | 天津城建大学 | Portable integrated alcohol detecting device based on android system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20150624 |