CN103346602A - Mobile power supply with breath alcohol detection function - Google Patents
Mobile power supply with breath alcohol detection function Download PDFInfo
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- CN103346602A CN103346602A CN2013102980476A CN201310298047A CN103346602A CN 103346602 A CN103346602 A CN 103346602A CN 2013102980476 A CN2013102980476 A CN 2013102980476A CN 201310298047 A CN201310298047 A CN 201310298047A CN 103346602 A CN103346602 A CN 103346602A
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Abstract
The invention discloses a mobile power supply with a breath alcohol detection function. The mobile power supply comprises a battery pack (1), a circuit board (2) and an outer shell (3). A device composed of the battery pack, the circuit board and the outer shell is used, wherein the circuit board is provided with an alcohol detection unit, an alcohol sensitive sensor, a power supply control unit, an LCD display screen, an outer charging output interface, an inner charging input interface, an alcohol detection switch and a power supply control switch. The battery pack and the circuit board are placed in the outer shell composed of an upper shell and a lower shell. The outer shell is provided with an air blowing mouth and an exhaust hole. The alcohol sensitive sensor is arranged at the air blowing mouth. According to the technical scheme, the mobile power supply and the breath alcohol detector function are integrated, the shortcomings that in the prior art, the function is single, and carrying is not convenient are overcome, and the purposes that the functions are multiple, and carrying is convenient are achieved.
Description
Technical field
The present invention relates to a kind of portable electronic apparatus, specifically refer to have concurrently a kind of portable power source with expiration alcohol measuring ability to the charging of electronic apparatus relaying and expiration alcohol degree measuring ability.
Background technology
Portable portable power source is called for short portable power source, is the supply unit for the charging of electronic apparatus relayings such as the smart mobile phone of giving the user, panel computer; Portable expiration alcohol detector is called for short expiration wine and surveys instrument, is the detecting instrument that traffic police on duty is used for investigating and prosecuting drunk driving; Expiration wine is surveyed instrument except the traffic police uses, and some driver also can provide one one for oneself for self check or examine mutually and avoid drunk driving; The portable power source of prior art only possesses the relaying charge function, and expiration wine is surveyed instrument only for the expiration alcohol detection, function singleness, during use, the user also will carry portable power source except carrying expiration wine survey instrument, carry trouble burden, therefore, there is function singleness in prior art, carries the problems and shortcomings of inconvenience.
Summary of the invention
Problems and shortcomings at above-mentioned prior art existence, the present invention adopts the device that is made of battery pack, circuit board, shell, wherein, circuit board be provided with alcohol detection unit, alcohol sensor, power control unit, LCD display, outward fill output interface, in fill input interface, alcohol screen test switch and power control switch; Battery pack, circuit board are positioned at the shell that is made of upper casing and lower casing, shell is provided with inflatable mouth and steam vent, alcohol sensor is located at the inflatable mouth place, during application: the power-on control switch, the battery pack work that discharges and recharges concerning foreign affairs is opened, controlled by power control unit, fill input interface to batteries charging in the electric current warp that external recharging apparatus provides, perhaps, battery pack through outside fill the external output current of output interface, give outside power device charging, simultaneously, LCD display shows voltage and the surplus electric quantity data that battery pack is current in real time; The powered-down control switch, the work of discharging and recharging concerning foreign affairs of battery pack ends; Open the alcohol screen test switch, alcohol detection work is opened, the testee blows with a mouthful aligning inflatable mouth, gas enters shell by inflatable mouth, behind alcohol sensor, discharge from steam vent, be subjected to the alcohol detection unit controls, alcohol sensor is converted into electrical signal transfer with the alcohol concentration that collects and gives the alcohol detection cell processing, and shows alcohol concentration in real time by LCD display; Close the alcohol screen test switch, the technical scheme that alcohol detection work stops to provide a kind of portable power source with expiration alcohol measuring ability, is intended to be integrated in one by portable power source and expiration wine are surveyed the instrument function, reaches diverse in function, purpose easy to carry.
The purpose of invention is achieved in that a kind of portable power source with expiration alcohol measuring ability, comprises battery pack, circuit board, shell, and wherein: described battery pack is for to be composed in parallel by some lithium batteries that discharge and recharge;
Described circuit board be provided with alcohol detection unit, alcohol sensor, power control unit, LCD display, outward fill output interface, in fill the printed circuit board (PCB) of input interface, alcohol screen test switch, power control switch; Wherein, described alcohol detection unit, power control unit are respectively equipped with microprocessor separately, described alcohol detection unit, power control unit are connected with described LCD display, battery pack respectively, described outer fill output interface, in fill input interface, power control switch and be connected with described power control unit respectively, described alcohol screen test switch, alcohol sensor are connected with described alcohol detection unit respectively; Be provided with translucent minute surface cosmetic sheet above the described LCD display, the following cooperation of LCD display is provided with backlight; Filling output interface outside described is USB interface; Described alcohol sensor is the directly-heated type alcohol sensor; Described alcohol screen test switch, power control switch are push button self-locking maintained switch;
Described shell for by upper casing and lower casing constitute, the rectangular box-like hollow and thin-walled plastics mass shell body of downward projection, the passage that is interlinked to the outside in the anterior shell wall place of the right flank of shell is provided with is called inflatable mouth, and the passage that is interlinked to the outside in the right part shell wall place of the leading flank of shell is provided with is called steam vent; The top right part of shell is provided with settles the rectangular through-hole of described LCD display to be called window;
Battery pack is fixed in the left part in the shell, circuit board is fixed in the right part in the shell, LCD display is positioned at the described window place of shell, described alcohol sensor is positioned at the described inflatable mouth place of shell, described alcohol screen test switch, power control switch are positioned at the front of the described window of shell, described outer fill output interface, in fill the back that input interface is positioned at the described inflatable mouth of shell.
The direction face of said structure statement is divided into up, down, left, right, front, rear side, and wherein, the front is the face in the face of main body, and the back is the face relative with described front.
Operation principle and beneficial effect
During application: the power-on control switch, the battery pack work that discharges and recharges concerning foreign affairs is opened, controlled by power control unit, fill input interface to batteries charging, perhaps in the electric current warp that external recharging apparatus provides, battery pack through outside fill the external output current of output interface, give outside power device charging, simultaneously, LCD display shows voltage and the surplus electric quantity data that battery pack is current in real time, the powered-down control switch, the work of discharging and recharging concerning foreign affairs of battery pack ends;
Open the alcohol screen test switch, alcohol detection work is opened, the testee blows with a mouthful aligning inflatable mouth, gas enters shell by inflatable mouth, behind alcohol sensor, discharge from steam vent, be subjected to the alcohol detection unit controls, alcohol sensor is converted into electrical signal transfer with the alcohol concentration that collects and gives the alcohol detection cell processing, and shows the alcohol concentration data in real time by LCD display; Close the alcohol screen test switch, alcohol detection work stops.
This device makes the functional diversities of portable power source by portable power source and expiration wine survey instrument function are integrated in one, and has made things convenient for carrying and various use selection of user; Traffic police on duty for the purpose of health, can connect disposable disposable blowpipe at inflatable mouth place chuck when the investigation drunk driving is public.
Useful design and expansion
This device also can be designed to a plate with alcohol detection unit and power control unit merging, and shares same microprocessor.
Above-mentioned, the present invention adopts the device that is made of battery pack, circuit board, shell, wherein, circuit board be provided with alcohol detection unit, alcohol sensor, power control unit, LCD display, outward fill output interface, in fill input interface, alcohol screen test switch and power control switch; Battery pack, circuit board are positioned at the shell that is made of upper casing and lower casing, shell is provided with inflatable mouth and steam vent, alcohol sensor is located at the inflatable mouth place, during application: the power-on control switch, the battery pack work that discharges and recharges concerning foreign affairs is opened, controlled by power control unit, fill input interface to batteries charging in the electric current warp that external recharging apparatus provides, perhaps, battery pack through outside fill the external output current of output interface, give outside power device charging, simultaneously, LCD display shows voltage and the surplus electric quantity data that battery pack is current in real time; The powered-down control switch, the work of discharging and recharging concerning foreign affairs of battery pack ends; Open the alcohol screen test switch, alcohol detection work is opened, the testee blows with a mouthful aligning inflatable mouth, gas enters shell by inflatable mouth, behind alcohol sensor, discharge from steam vent, be subjected to the alcohol detection unit controls, alcohol sensor is converted into electrical signal transfer with the alcohol concentration that collects and gives the alcohol detection cell processing, and shows the alcohol concentration data in real time by LCD display; Close the alcohol screen test switch, the technical scheme that alcohol detection work stops, the problems and shortcomings that there is function singleness in prior art, carries inconvenience have been overcome, a kind of portable power source with expiration alcohol measuring ability that provides, be integrated in one by portable power source and expiration wine are surveyed the instrument function, reached diverse in function, purpose easy to carry.
Description of drawings
Fig. 1 is that the master of the structure of a kind of portable power source with expiration alcohol measuring ability of the present invention looks cross-sectional schematic;
Fig. 2 is that the axle of the external structure of a kind of portable power source with expiration alcohol measuring ability of the present invention is surveyed schematic diagram;
Fig. 3 is a kind of portable power source with expiration alcohol measuring ability of the present invention, removes the axle of upper casing state and surveys schematic diagram.
Be described in further detail below in conjunction with the present invention of the embodiment in the accompanying drawing, but should not be construed as any limitation of the invention.
Among the figure: battery pack 1, circuit board 2, alcohol detection unit 21, alcohol sensor 211, power control unit 22, LCD display 23, outward fill output interface 24, in fill input interface 25, alcohol screen test switch 26, power control switch 27, shell 3, upper casing 31, inflatable mouth 311, steam vent 312, lower casing 32.
Embodiment
Consult Fig. 1～Fig. 3, a kind of portable power source with expiration alcohol measuring ability of the present invention comprises battery pack 1, circuit board 2, shell 3, and wherein: described battery pack 1 is for to be composed in parallel by some lithium batteries that discharge and recharge;
Described circuit board 2 for be provided with alcohol detection unit 21, alcohol sensor 211, power control unit 22, LCD display 23, outward fill output interface 24, in fill the printed circuit board (PCB) of input interface 25, alcohol screen test switch 26, power control switch 27; Wherein, described alcohol detection unit 21, power control unit 22 are respectively equipped with microprocessor separately, described alcohol detection unit 21, power control unit 22 are connected with described LCD display 23, battery pack 1 respectively, described outer fill output interface 24, in fill input interface 25, power control switch 27 and be connected with described power control unit 22 respectively, described alcohol screen test switch 26, alcohol sensor 211 are connected with described alcohol detection unit 21 respectively; Be provided with translucent minute surface cosmetic sheet above the described LCD display 23, the following cooperation of LCD display 23 is provided with backlight; The described outer output interface 24 that fills is USB interface; Described alcohol sensor 211 is the directly-heated type alcohol sensor; Described alcohol screen test switch 26, power control switch 27 are push button self-locking maintained switch;
Described shell 3 for constituted by upper casing 31 and lower casing 32, the rectangular box-like hollow and thin-walled plastics mass shell body of downward projection, the passage that is interlinked to the outside in the anterior shell wall place of the right flank of shell 3 is provided with is called inflatable mouth 311, and the passage that is interlinked to the outside in the right part shell wall place of the leading flank of shell 3 is provided with is called steam vent 312; The top right part of shell 3 is provided with settles the rectangular through-hole of described LCD display 23 to be called window;
The direction face of said structure statement is divided into up, down, left, right, front, rear side, and wherein, the front is the face in the face of main body, and the back is the face relative with described front.
Operation principle and beneficial effect
During application: power-on control switch 27, battery pack 1 work that discharges and recharges concerning foreign affairs is opened, be subjected to power control unit 22 controls, fill input interface 25 in the electric current warp that external recharging apparatus provides to battery pack 1 charging, perhaps, battery pack 1 through outside fill output interface 24 external output currents, give outside power device charging, simultaneously, LCD display 23 shows voltage and the surplus electric quantity data that battery pack 1 is current in real time, powered-down control switch 27, the work of discharging and recharging concerning foreign affairs of battery pack 1 ends;
Open alcohol screen test switch 26, alcohol detection work is opened, the testee blows with a mouthful aligning inflatable mouth 311, gas enters shell 3 by inflatable mouth 311, behind alcohol sensor 211, discharge from steam vent 312, be subjected to 21 controls of alcohol detection unit, alcohol sensor 211 is converted into electrical signal transfer with the alcohol concentration that collects and handles for alcohol detection unit 21, and shows the alcohol concentration data in real time by LCD display 23; Close alcohol screen test switch 26, alcohol detection work stops.
This device makes the functional diversities of portable power source by portable power source and expiration wine survey instrument function are integrated in one, and has made things convenient for carrying and various use selection of user; Traffic police on duty for the purpose of health, can connect disposable disposable blowpipe at inflatable mouth 311 place's chucks when the investigation drunk driving is public.
Claims (1)
1. the portable power source with expiration alcohol measuring ability comprises battery pack (1), circuit board (2), shell (3), and it is characterized in that: described battery pack (1) is for to be composed in parallel by some lithium batteries that discharge and recharge; Described circuit board (2) for be provided with alcohol detection unit (21), alcohol sensor (211), power control unit (22), LCD display (23), outward fill output interface (24), in fill the printed circuit board (PCB) of input interface (25), alcohol screen test switch (26), power control switch (27); Wherein, described alcohol detection unit (21), power control unit (22) are respectively equipped with microprocessor separately, described alcohol detection unit (21), power control unit (22) are connected with described LCD display (23), battery pack (1) respectively, described outer fill output interface (24), in fill input interface (25), power control switch (27) is connected with described power control unit (22) respectively, described alcohol screen test switch (26), alcohol sensor (211) are connected with described alcohol detection unit (21) respectively; Be provided with translucent minute surface cosmetic sheet above the described LCD display (23), the following cooperation of LCD display (23) is provided with backlight; The described outer output interface (24) that fills is USB interface; Described alcohol sensor (211) is the directly-heated type alcohol sensor; Described alcohol screen test switch (26), power control switch (27) are push button self-locking maintained switch;
Described shell (3) be by upper casing (31) and lower casing (32) constitute, the rectangular box-like hollow and thin-walled plastics mass shell body of downward projection, the passage that is interlinked to the outside in the anterior shell wall place of the right flank of shell (3) is provided with is called inflatable mouth (311), and the passage that is interlinked to the outside in the right part shell wall place of the leading flank of shell (3) is provided with is called steam vent (312); The top right part of shell (3) is provided with settles the rectangular through-hole of described LCD display (23) to be called window;
Battery pack (1) is fixed in the left part in the shell (3), circuit board (2) is fixed in the right part in the shell (3), LCD display (23) is positioned at the described window place of shell (3), described alcohol sensor (211) is positioned at the described inflatable mouth (311) of shell (3) and locates, described alcohol screen test switch (26), power control switch (27) are positioned at the front of the described window of shell (3), described outer fill output interface (24), in fill the back that input interface (25) is positioned at the described inflatable mouth (311) of shell (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102980476A CN103346602A (en) | 2013-07-11 | 2013-07-11 | Mobile power supply with breath alcohol detection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102980476A CN103346602A (en) | 2013-07-11 | 2013-07-11 | Mobile power supply with breath alcohol detection function |
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| Publication Number | Publication Date |
|---|---|
| CN103346602A true CN103346602A (en) | 2013-10-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2013102980476A Pending CN103346602A (en) | 2013-07-11 | 2013-07-11 | Mobile power supply with breath alcohol detection function |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106329659A (en) * | 2016-09-30 | 2017-01-11 | 惠州市埃德加科技有限公司 | Mobile charging assembly |
| CN107819346A (en) * | 2017-11-28 | 2018-03-20 | 深圳市非尼电源有限公司 | Multifunctional charger baby |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2585239Y (en) * | 2002-12-19 | 2003-11-05 | 深圳市威尔电器有限公司 | Alcohol testing instrument |
| CN201382922Y (en) * | 2009-03-13 | 2010-01-13 | 郑州创威煤安科技有限公司 | Gas determination device |
| WO2011143693A1 (en) * | 2010-05-17 | 2011-11-24 | Alcolizer Pty Ltd | A hand-held random breath test unit |
| CN202710514U (en) * | 2012-06-12 | 2013-01-30 | 深圳市威尔电器有限公司 | Alcohol tester with charging function |
| CN203326673U (en) * | 2013-07-11 | 2013-12-04 | 胡满华 | Mobile power supply with breath alcohol test function |
-
2013
- 2013-07-11 CN CN2013102980476A patent/CN103346602A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2585239Y (en) * | 2002-12-19 | 2003-11-05 | 深圳市威尔电器有限公司 | Alcohol testing instrument |
| CN201382922Y (en) * | 2009-03-13 | 2010-01-13 | 郑州创威煤安科技有限公司 | Gas determination device |
| WO2011143693A1 (en) * | 2010-05-17 | 2011-11-24 | Alcolizer Pty Ltd | A hand-held random breath test unit |
| CN202710514U (en) * | 2012-06-12 | 2013-01-30 | 深圳市威尔电器有限公司 | Alcohol tester with charging function |
| CN203326673U (en) * | 2013-07-11 | 2013-12-04 | 胡满华 | Mobile power supply with breath alcohol test function |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106329659A (en) * | 2016-09-30 | 2017-01-11 | 惠州市埃德加科技有限公司 | Mobile charging assembly |
| CN107819346A (en) * | 2017-11-28 | 2018-03-20 | 深圳市非尼电源有限公司 | Multifunctional charger baby |
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Application publication date: 20131009 |