CN202218056U - Multifunctional digital power supply emergency case - Google Patents
Multifunctional digital power supply emergency case Download PDFInfo
- Publication number
- CN202218056U CN202218056U CN2011202342768U CN201120234276U CN202218056U CN 202218056 U CN202218056 U CN 202218056U CN 2011202342768 U CN2011202342768 U CN 2011202342768U CN 201120234276 U CN201120234276 U CN 201120234276U CN 202218056 U CN202218056 U CN 202218056U
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- power supply
- circuit
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- control chip
- electrically connected
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Abstract
The utility model relates to the field of electronic technology, and discloses a multifunctional digital power supply emergency case, comprising a case body, a main control chip circuit board arranged inside the case body, a power supply, a plurality of types of interfaces arranged on the case body, a plurality of keys, a display screen and an emergency lamp, wherein the main control chip circuit board comprises a main control chip and a DC conversion circuit, a plurality of interfaces, a wireless fixed frequency broadcast receiving circuit, a digital playing circuit, a display screen, a power supply electrically connected with the DC conversion circuit, and an inversion circuit electrically connected with the power supply, which are all electrically connected with the main control chip; the interfaces comprises DC power supply interfaces of a plurality of voltages, a 220 V alternating power supply interface, an externally connected sensor input jack, an SD card jack, a U disc jack, an audio frequency jack and an earphone jack, and the emergency lamp is electrically connected with the power supply through an emergency lamp control circuit. The multifunctional digital power supply emergency case has the advantage of enabling the functions of inversion power supply, illumination, communication, positioning, alarm and self rescuing to be integrated with a digital product charger together.
Description
Technical field
The utility model relates to electronic technology field, especially relates to the multifunctional digital code power supply emergency box that a kind of inverter of will meeting an urgent need, illumination, communication, location, the function of reporting to the police, save oneself, digital product charger and digital acoustics organically combine.
Background technology
Conventional inversion power supply, or emergency set, function singleness, utilization rate are low.
Existing portable digital product (comprises mobile phone, notebook computer, panel computer, learning machine, game machine, camera, video camera, DVD, MP3, MP4, MP5, electronics textbook, physiotherapy electronic product etc.; As follows) its charger and annex, various in style thereof; Use inconvenience, service time is short during big grid power blackout.
Existing digital acoustics is popular widely used product, during big grid power blackout, can not work long hours.
Summary of the invention
In order to overcome above-mentioned shortcoming, the utility model purpose is the multifunctional digital code power supply emergency box that provides a kind of inverter of will meeting an urgent need, illumination, communication, location, the function of reporting to the police, save oneself, digital product charger and digital acoustics to organically combine.
The utility model realizes that through following technical measures a kind of multifunctional digital code power supply emergency box comprises casing, is arranged on main control chip circuit board, power supply in the casing, is arranged on the multiple interfaces on the casing, a plurality of button, display screen and emergency light; Wherein,
Said main control chip circuit board comprises main control chip, is electrically connected DC transfer circuit, multiple interfaces, wireless fixed broadcast receiving circuit, digital playing circuit, display screen, the power supply of electrical connection DC transfer circuit and inverter circuit, the charging circuit of electric connection of power supply frequently of main control chip;
Said interface comprises DC power supply interface, 220V AC power interface, external sensor input socket, SD card plug, USB flash disk socket, audio sockets, the receiver J-Horner of multiple voltage;
Said emergency light is connected electrically in power supply through the emergency light control circuit.
As a kind of optimal way, also be electrically connected with GPS module and wireless communication module on the said main control chip.
Stolen or when being robbed when automobile; The car owner sends through mobile phone and starts locating information to wireless communication module; After wireless communication module received and starts locating information, through main control chip order GPS module positioned vehicle positional information, the interval sent to one or more preset mobile phone with the positional information of vehicle through wireless communication module simultaneously; After mobile phone is received this positional information, convenient this vehicle of seeking.
Concrete, also be electrically connected with wireless receiving module on the said main control chip, be parallel with on the automobile circuit one with the corresponding wireless transmitter module of said wireless receiving module.
When vehicle illegally starts; Wireless transmitter module sends a signal and gives wireless receiving module; After wireless receiving module received this signal, the information that vehicle is illegally started through main control chip order radio communication mold block gap sent to preset car owner's mobile phone, stops the transmission of the information of illegal startup for wireless communication module thereby the car owner according to circumstances sends legal log-on message; Or the car owner sends the startup locating information to wireless communication module through mobile phone; After wireless communication module received and starts locating information, through main control chip order GPS module positioned vehicle positional information, the interval sent to one or more preset mobile phone with the positional information of vehicle through wireless communication module simultaneously; After mobile phone is received this positional information, convenient this vehicle of seeking.
Concrete, said power supply is storage battery, large bulk capacitance or dry cell.Like lithium battery etc.
Concrete, be provided with glo-stick, the alert whistle in the said emergent alarm equipment bag, be provided with minor operation apparatus, various first-aid medicine in the said first-aid equipment medicine bag.
Concrete, said tank surface is provided with phosphor screen, phosphor pattern or fluorescence literal.The convenient the utility model that searches out in the dark.
Concrete, said tank surface is provided with the combination of any or several kinds in the voltameter that is electrically connected the main control chip circuit board, ammeter, the voltmeter.
Concrete, said DC transfer circuit is electrically connected with solar panel access port or wind-driven generator access port or the public access port of the two.
Concrete, said emergency light control circuit comprises photosensitive switch and the relay that is connected in parallel.When have a power failure night, photosensitive switch can be opened emergency light automatically, and when big grid power blackout, emergency light is opened automatically.
The function of the utility model has:
1, can storage batteries D C12V DC power supply in the casing be reverse into the output of AC220V AC power, use as emergency power supply or tourism power supply.Simultaneously; Storage batteries D C12V power supply can directly link with storage battery in the automobile through the automobile cigarette lighter interface in the casing, in automobile during the battery capacity deficiency, and the help automobile starting; Or when battery capacity was not enough in emergency power supply, storage battery can be to charge in batteries in the casing in the automobile.
2, when natural disaster takes place, have warning, save oneself, illumination, communication, positioning function, effectively reduce people, wealth, the loss of thing.
3, can storage batteries D C12V DC power supply in the casing be transformed into multiple DC power supply output such as DC5V, DC9V, DC12V, DC19V (also can need set the different magnitudes of voltage of output by the client); In conjunction with institute's fittings, can be many all kinds of portable digital product chargings simultaneously, be lithium cell charging.Has illumination functions simultaneously.
The utility model will be met an urgent need inverter, warning device, first-aid equipment, medicine, digital product charger and annex combination in a casing; Have illumination, communication, location, the function of reporting to the police, save oneself; When natural calamity come interim, the loss that can effectively reduce disaster and caused.During wrecked or stolen robbing, can conveniently locate searching when vehicle.When big grid power blackout, can be people's life, work and bring many convenience.The utility model casing can adopt metal, plastic cement, bamboo wood, leatherwork, can design multiple moulding.
Description of drawings
Fig. 1 is the utility model circuit block diagram;
Fig. 2 faces structural representation for the utility model;
Fig. 3 is the plan structure sketch map of the utility model;
Fig. 4 is the left TV structure sketch map of the utility model;
Fig. 5 is the right TV structure sketch map of the utility model;
Fig. 6 is the side perspective structural representation of the utility model;
Structural representation when Fig. 7 is opening of the utility model.
Embodiment
Below in conjunction with embodiment and contrast accompanying drawing the utility model is done further explain.
Like Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, a kind of multifunctional digital code power supply emergency box comprises by 1 casing formed with case lid 2 at the bottom of the hinged case, at the bottom of the case 1 and case lid 2 by box fastener 3 fastenings; Be provided with handle 12, voltage-regulation switch 13, DC15V-24V output interface 14, DC9V power output interface 15, DC12V output interface 16, DC5VUSB output interface 17, mains switch 18, emergency light switch 19 and antenna 20 above the casing; One side of casing is provided with a plurality of fluorescent display screens 21 and two layers of groove up and down, and inside grooves is respectively arranged with 220VAC plug cord 22 and the vehicle-mounted plug cord 23 of DC12V, and is covered by upper strata door closure 24 and lower floor's door closure 25; The opposite side of casing is provided with electricity-saving lamp lamp 50, power supply indicator 28 and three-hole power socket 29; The interior of case lid 2 is provided with emergent alarm equipment bag 52 and emergency drug equipment bag 53 through the fixed head 51 that is hinged on the case lid 2, and 1 inner surface is provided with the two backguys 32,35 of 31,36, two chargings of two groups of charging adapters, voltmeter 33 at the bottom of the case; Ammeter 34, power output interface 37, data wire 38, miniature digital acoustics 54; Tone frequency channel wire 40, USB flash disk 41, SD card 42; Alarm 43, universal charger 44, and earphone cord 45; Case lid 2 is provided with digital playing circuit plate 46; Be provided with main control chip circuit board 47 and battery case 48 at the bottom of the case in 1, be provided with lithium battery group 49 in the battery case 48.
Main control chip circuit board 47 comprises main control chip; Be electrically connected DC transfer circuit, GPS module, gsm communication module, transducer input interface, USB socket, SD card plug, audio jack, alarm and the wireless fixed broadcast receiving circuit frequently of main control chip; Lithium battery group 49 is connected electrically on the DC transfer circuit, also is electrically connected with charging circuit, inverter circuit on the lithium battery group 49; Emergency light switch 19 is connected in parallel on the normally-closed contact of a relay, on the coil of this relay and be connected to one be arranged on casing one side photosensitive switch 55.Also be electrically connected with various direct current output interfaces, dc charger, the vehicle-mounted plug cord 23 of DC12V on the DC transfer circuit.
More than be that the utility model multifunctional digital code power supply emergency box is set forth; Be used for helping to understand the utility model; But the execution mode of the utility model is not restricted to the described embodiments; Anyly do not deviate from the change done under the utility model principle, modification, substitute, combination, simplify, all should be the substitute mode of equivalence, be included within the protection range of the utility model.
Claims (8)
1. a multifunctional digital code power supply emergency box is characterized in that: comprise casing, be arranged on main control chip circuit board, power supply in the casing, be arranged on the interface on the casing, a plurality of button, display screen and emergency light; Wherein,
Said main control chip circuit board comprises main control chip, is electrically connected DC transfer circuit, interface, wireless fixed broadcast receiving circuit, digital playing circuit, display screen, the power supply of electrical connection DC transfer circuit and inverter circuit, the charging circuit of electric connection of power supply frequently of main control chip;
Said interface comprises DC power supply interface, 220V AC power interface, external sensor input socket, SD card plug, USB flash disk socket, audio sockets, receiver J-Horner;
Said emergency light is connected electrically on the power supply through the emergency light control circuit.
2. multifunctional digital code power supply emergency box according to claim 1 is characterized in that: also be electrically connected with GPS module and wireless communication module on the said main control chip.
3. multifunctional digital code power supply emergency box according to claim 1 and 2 is characterized in that: also be electrically connected with wireless receiving module on the said main control chip, be parallel with on the automobile circuit one with the corresponding wireless transmitter module of said wireless receiving module.
4. multifunctional digital code power supply emergency box according to claim 1 and 2 is characterized in that: said power supply is storage battery, large bulk capacitance or dry cell.
5. multifunctional digital code power supply emergency box according to claim 1 and 2 is characterized in that: be provided with glo-stick, the alert whistle in the said emergent alarm equipment bag, be provided with minor operation apparatus, first-aid medicine in the said first-aid equipment medicine bag.
6. multifunctional digital code power supply emergency box according to claim 1 and 2 is characterized in that: said tank surface is provided with the combination of any or several kinds in the voltameter that is electrically connected the main control chip circuit board, ammeter, the voltmeter.
7. multifunctional digital code power supply emergency box according to claim 1 and 2 is characterized in that: said DC transfer circuit is electrically connected with solar panel access port or wind-driven generator access port or the public access port of the two.
8. multifunctional digital code power supply emergency box according to claim 1 and 2 is characterized in that: said emergency light control circuit comprises photosensitive switch and the relay that is connected in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202342768U CN202218056U (en) | 2011-07-05 | 2011-07-05 | Multifunctional digital power supply emergency case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202342768U CN202218056U (en) | 2011-07-05 | 2011-07-05 | Multifunctional digital power supply emergency case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202218056U true CN202218056U (en) | 2012-05-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202342768U Expired - Fee Related CN202218056U (en) | 2011-07-05 | 2011-07-05 | Multifunctional digital power supply emergency case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202218056U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103825331A (en) * | 2014-03-03 | 2014-05-28 | 东莞市巨星电池有限公司 | Multifunctional automobile emergency starting power supply compatible with 12 voltages and 24 voltages |
| CN105280844A (en) * | 2014-05-30 | 2016-01-27 | 鸥瑞智诺能源科技(天津)有限公司 | Multifunctional anti-theft storage battery |
| CN108375008A (en) * | 2018-03-20 | 2018-08-07 | 北京中电奥科电气技术有限公司 | Emergence lighting lamp |
| CN112737014A (en) * | 2020-12-20 | 2021-04-30 | 郑州精铖能源技术有限公司 | Micro energy storage mobile power supply with super-strong load function |
-
2011
- 2011-07-05 CN CN2011202342768U patent/CN202218056U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103825331A (en) * | 2014-03-03 | 2014-05-28 | 东莞市巨星电池有限公司 | Multifunctional automobile emergency starting power supply compatible with 12 voltages and 24 voltages |
| CN103825331B (en) * | 2014-03-03 | 2017-01-25 | 东莞市巨星电池有限公司 | Multifunctional automobile emergency starting power supply compatible with 12 voltages and 24 voltages |
| CN105280844A (en) * | 2014-05-30 | 2016-01-27 | 鸥瑞智诺能源科技(天津)有限公司 | Multifunctional anti-theft storage battery |
| CN108375008A (en) * | 2018-03-20 | 2018-08-07 | 北京中电奥科电气技术有限公司 | Emergence lighting lamp |
| CN112737014A (en) * | 2020-12-20 | 2021-04-30 | 郑州精铖能源技术有限公司 | Micro energy storage mobile power supply with super-strong load function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120509 Termination date: 20120705 |