A kind of portable power source with infra-red thermometer function
Technical field
The utility model relates to a kind of portable mobile electronic installation, specifically refers to a kind of portable power source with infra-red thermometer function had concurrently to the charging of electronic apparatus relaying and temperature measuring function.
Background technology
Portable power source, be called for short portable power source, is the supply unit for the charging of the electronic apparatus relayings such as the smart mobile phone to the user, panel computer; Hand-hold type infrared induction surface temperature analyzer, be called for short infra-red thermometer, be a kind of interior in given distance, by infrared radiation induction, noncontact being measured to the instrument of body surface temperature, be usually used in the mobile large public arena of crowd, noncontact Fast Measurement body temperature, to control the diffusion of epidemic situation; Also for noncontact measure such as, the surface temperature of the machine electric equipments such as operating mould, engine, generator, motor, wheel, boiler, transformer, electric switch, to try to avert accidents; The self-help health care body temperature measurement that also can be used for individual, family.The portable power source of prior art only possesses the relaying charge function, infra-red thermometer also only possesses the function of measuring surface temperature, function singleness, personnel for go out to need portable power source and infra-red thermometer simultaneously, such as, health and epidemic prevention person, equipment routing inspection person, outdoor travel person, carry trouble and burden, therefore, there is function singleness in prior art, carries inconvenient problems and shortcomings.
Summary of the invention
The problems and shortcomings that exist for above-mentioned prior art, the utility model adopts the device consisted of battery pack, circuit board, shell, wherein, circuit board be provided with temperature measurement unit, infrared photoelectric detector, power control unit, LCD display, outward fill output interface, in fill input interface, temperature measuring switch and power control switch; Battery pack, circuit board are positioned at the shell consisted of upper casing and lower casing, LCD display, infrared photoelectric detector, temperature measuring switch be exposed to shell above, power control switch is exposed to the front of shell; During application: the power-on control switch, battery pack is concerning foreign affairs to be discharged and recharged work and opens, 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, battery pack concerning foreign affairs discharges and recharges the work cut-off; Open temp is measured switch, temperature measuring work is opened, infrared photoelectric detector is aimed to tested object, controlled by temperature measurement unit, infrared photoelectric detector by focused acquisition to the infrared radiation heat be converted into electrical signal transfer and process to temperature measurement unit, and show in real time the measured temperature data by LCD display; Closing temperature is measured switch, and the technical scheme that temperature measuring work stops, providing a kind of portable power source with infra-red thermometer function, is intended to, by portable power source and infra-red thermometer function are integrated in one, reach multi-functional portable purpose.
The purpose of this utility model is achieved in that a kind of portable power source with infra-red thermometer function, 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 temperature measurement unit, infrared photoelectric detector, power control unit, LCD display, outward fill output interface, in fill the printed circuit board (PCB) of input interface, temperature measuring switch, power control switch; Wherein, described temperature measurement unit, power control unit are respectively equipped with microprocessor separately, described temperature measurement unit, power control unit are connected with described LCD display, battery pack respectively, described temperature measuring switch is connected with described power control unit, described outer fill output interface, in fill input interface, power control switch and be connected with described power control unit respectively, be provided with translucent minute surface cosmetic sheet above described LCD display, the following cooperation of LCD display is provided with backlight; Filling output interface outside described is USB interface; Described infrared photoelectric detector is the optical-electrical converter that is provided with optical focusing lens, infrared radiation heat energy is converted to voltage signal; Described temperature measuring switch, power control switch are push button self-locking maintained switch;
Described shell for being formed by upper casing, lower casing, the rectangular box-like hollow and thin-walled plastics mass shell body of downward projection, the top left 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 right part in shell, circuit board is fixed in the left part in shell, LCD display flushes the described window place that is exposed to shell, described infrared photoelectric detector flushes the back of the described window that is exposed to shell, described temperature measuring switch flushes the front of the described window that is exposed to shell, described power control switch flushes the left part that is exposed to the shell front side face, described outer fill output interface, in fill the front portion that input interface is positioned at the left surface of shell.
The direction face of said structure statement is divided into up, down, left, right, front, rear side, and wherein, front is the face of the main body in the face of shown in front view, and back is the face relative with described front.What is called flushes to be exposed to and refers to, with the outer surface of shell, flush, and with the exterior of shell.
Operation principle and beneficial effect
During application: the power-on control switch, battery pack is concerning foreign affairs to be discharged and recharged work and opens, 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, when battery electric quantity is full of or electric weight exhausts, power control unit cuts off inputing or outputing of battery pack automatically, the protection battery pack overcharges or crosses and puts, the powered-down control switch, battery pack concerning foreign affairs discharges and recharges the work cut-off,
Open temp is measured switch, temperature measuring work is opened, infrared photoelectric detector is aimed to tested object, controlled by temperature measurement unit, infrared photoelectric detector by focused acquisition to the infrared radiation heat be converted into electrical signal transfer and process to temperature measurement unit, and show in real time the measured temperature data by LCD display; Closing temperature is measured switch, and temperature measuring work stops.
This device, by portable power source and infra-red thermometer function are integrated in one, makes the functional diversities of portable power source, has facilitated carrying and various selection of user.
Useful design and expansion
This device also can be designed to a plate by temperature measurement unit and power control unit merging, and shares same microprocessor.
Above-mentioned, the utility model adopts the device consisted of battery pack, circuit board, shell, wherein, circuit board be provided with temperature measurement unit, infrared photoelectric detector, power control unit, LCD display, outward fill output interface, in fill input interface, temperature measuring switch and power control switch; Battery pack, circuit board are positioned at the shell consisted of upper casing and lower casing, LCD display, infrared photoelectric detector, temperature measuring switch be exposed to shell above, power control switch is exposed to the front of shell; During application: the power-on control switch, battery pack is concerning foreign affairs to be discharged and recharged work and opens, 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, battery pack concerning foreign affairs discharges and recharges the work cut-off; Open temp is measured switch, temperature measuring work is opened, infrared photoelectric detector is aimed to tested object, controlled by temperature measurement unit, infrared photoelectric detector by focused acquisition to the infrared radiation heat be converted into electrical signal transfer and process to temperature measurement unit, and show in real time the measured temperature data by LCD display; Closing temperature is measured switch, the technical scheme that temperature measuring work stops, having overcome prior art exists function singleness, carries inconvenient problems and shortcomings, a kind of portable power source with infra-red thermometer function provided, by portable power source and infra-red thermometer function are integrated in one, reached multi-functional portable purpose.
The accompanying drawing explanation
Fig. 1 is that a kind of master with portable power source structure of infra-red thermometer function of the present utility model looks cross-sectional schematic;
Fig. 2 is that a kind of axle with portable power source external structure of infra-red thermometer function of the present utility model measures intention;
Fig. 3 is a kind of portable power source with infra-red thermometer function of the present utility model, and the axle of removing the upper casing state measures intention.
Below in conjunction with the embodiment in accompanying drawing, the utility model is described in further detail, but should not be construed as any restriction of the present utility model.
In figure: battery pack 1, circuit board 2, temperature measurement unit 21, infrared photoelectric detector 211, power control unit 22, LCD display 23, outward fill output interface 24, in fill input interface 25, temperature measuring switch 26, power control switch 27, shell 3, upper casing 31, lower casing 32.
Embodiment
Consult Fig. 1~Fig. 3, a kind of portable power source with infra-red thermometer function of the present utility model, comprise 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 temperature measurement unit 21, infrared photoelectric detector 211, power control unit 22, LCD display 23, outward fill output interface 24, in fill the printed circuit board (PCB) of input interface 25, temperature measuring switch 26, power control switch 27; Wherein, described temperature measurement unit 21, power control unit 22 are respectively equipped with microprocessor separately, described temperature measurement unit 21, power control unit 22 are connected with described LCD display 23, battery pack 1 respectively, described temperature measuring switch 26 is connected with described power control unit 22, 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, be provided with translucent minute surface cosmetic sheet above described LCD display 23, the following cooperation of LCD display 23 is provided with backlight; The described outer output interface 24 that fills is for USB interface; Described infrared photoelectric detector 211 is the optical-electrical converter that is provided with optical focusing lens, infrared radiation heat energy is converted to voltage signal; Described temperature measuring switch 26, power control switch 27 are push button self-locking maintained switch;
Described shell 3 for being formed by upper casing 31, lower casing 32, the rectangular box-like hollow and thin-walled plastics mass shell body of downward projection, the top left 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 right part in shell 3, circuit board 2 is fixed in the left part in shell 3, LCD display 23 flushes the described window place that is exposed to shell 3, described infrared photoelectric detector 211 flushes the back of the described window that is exposed to shell 3, described temperature measuring switch 26 flushes the front of the described window that is exposed to shell 3, described power control switch 27 flushes the left part that is exposed to shell 3 leading flanks, described outer fill output interface 24, in fill the front portion that input interface 25 is positioned at the left surface of shell 3.
The direction face of said structure statement is divided into up, down, left, right, front, rear side, and wherein, front is the face of the main body in the face of shown in front view, and back is the face relative with described front.What is called flushes to be exposed to and refers to, with the outer surface of shell 3, flush, and with the exterior of shell 3.
Operation principle and beneficial effect
During application: power-on control switch 27, battery pack 1 is concerning foreign affairs to be discharged and recharged work and opens, controlled by power control unit 22, 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 the external output current of output interface 24, give outside power device charging, simultaneously, LCD display 23 shows current voltage and the surplus electric quantity data of battery pack 1 in real time, when battery pack 1 electric weight is full of or electric weight exhausts, power control unit 22 cuts off inputing or outputing of battery pack 1 automatically, protection battery pack 1 overcharges or crosses and puts, powered-down control switch 27, battery pack 1 concerning foreign affairs discharges and recharges the work cut-off,
Open temp is measured switch 26, temperature measuring work is opened, infrared photoelectric detector 211 is aimed to tested object, controlled by temperature measurement unit 21, infrared photoelectric detector 211 by focused acquisition to the infrared radiation heat be converted into electrical signal transfer and process to temperature measurement unit 21, and show in real time the measured temperature data by LCD display 23; Closing temperature is measured switch 26, and temperature measuring work stops.
This device, by portable power source and infra-red thermometer function are integrated in one, makes the functional diversities of portable power source, has facilitated carrying and various selection of user.