Summary of the invention
The purpose of the present invention is be unable to satisfy car emergency to solve to have a single function existing for the mobile power source of the prior art
Start and the charging of the low temperature of electronic equipment need, the not high problem of practicability, provide that a kind of function is more, can meet simultaneously automobile answers
The anxious vehicle multifunction emergency power supply started and the low temperature charging requirement of electronic equipment, practicability are good.
Present invention specific technical solution used for the above purpose is a kind of vehicle multifunction emergency power supply,
Including power supply body, the ontology is the hollow structure of rectangle, and body interior is equipped with the battery compartment of a double-layer structure, ontology
Bottom is formed with pedestal, and the top of ontology is equipped with heating device, and the heating device includes heating plate and is arranged in heated flat
Heating element below plate, heating element, which passes through, to be arranged in the heater switch of ontology side and connect with battery compartment, heating device and
Thermal insulation layer is equipped between battery compartment;Ontology is equipped with power input interface, and power input interface includes that this is arranged in pluggablely
The vehicle cigarette lighter of body one end and the exchange input interface being arranged against vehicle cigarette lighter, the other end of ontology are set
There is a torch for illumination head for being embedded in ontology, a side adjacent with vehicle cigarette lighter is equipped with power output interface on ontology,
The power output interface includes charge output interface and the starting output interface for car emergency starting, is additionally provided in ontology
Control module, control module are connect with vehicle cigarette lighter, battery compartment and power output interface.
The battery compartment of double-layer structure is equipped in power supply body of the invention, such arrangement makes the length for reducing power supply, just
In insertion cigarette lighter mouth charging, double-layer structure here, which refers to, can accommodate two layers of rechargeable battery rather than single layer structure;And this
The bottom of body constitutes pedestal, convenient for putting for power good;Power input interface of the present invention also wraps in addition to vehicle cigarette lighter
An exchange input interface is included, in this way can be with AC and DC, vehicle cigarette lighter is for the filling for battery compartment on automobile
Battery charging, can use with vehicle;Vehicle cigarette lighter is pulled up, common USB interface also can be used, it is filled
Electricity.And since battery capacity is larger, it is defeated capacity biggish exchange can then can be used in the case where directly using exchange
Incoming interface.Torch for illumination head can be used as torch for illumination when field is walked or checks vehicle, and rising in power output interface
Dynamic output interface can provide High-current output, and emergency start when can be for lacking of automobile electricity provides enough electricity, charge defeated
Outgoing interface can then be used for chargings such as mobile phones.In addition, the present invention the upper surface of ontology be provided with heating plate, when environment temperature compared with
It is low to be placed on mobile phone etc. on heating plate when charging to mobile phone etc., it opens heater switch and it is carried out at heating
Reason, increases the temperature of its internal cell suitably, to solve the charging problems under the electronic products low temperature such as mobile phone;In addition, plus
Flat plate heat may be outdoor sports offer heat source, such as can be with warm hand, heating cold water etc..In this way, the present invention solve it is existing
It is had a single function existing for the mobile power source of technology, and be unable to satisfy the low temperature charging needs of car emergency starting and electronic equipment
Problem realizes multi-purpose content, has very high practicability.
Preferably, the top of ontology is equipped with groove, the heating plate be located in groove, heat the side of plate
Side and ontology hingedly constitute hinge side, and one side of vehicle cigarette lighter is arranged in the hinge side on ontology, with hinge side
It is equipped with clip connection device between opposite heating plate flipping side and ontology and heats plate when heating plate is fastened on ontology
Upper surface is higher by ontology.Since heating plate of the invention is set up directly on ontology, and rechargeable battery heating temperature cannot be too
Height, therefore, heating plate of the invention are the bigger radiator of a surface area for being equivalent to heating element, when heated
The surface temperature for heating plate is not high, and usually 40-50 degree meets a variety of to further develop utility function of the invention
The demand of occasion, heating plate of the invention using with ontology it is hinged by the way of be arranged, heating plate can be beaten by a side
It opens, provides higher heating temperature to expose the heating element below heating plate, for example be frequently necessary to use in outdoor sports
To anophelifuge device, heating plate of the invention can directly place electric mosquito repellent tablet on the heating element, thus after opening
It can be used as electric mosquito repellent use, avoid because causing the generation of the harm such as outdoor fire disaster using open fire mosquito-repellent incense, it is ensured that field
Safety.
Preferably, heating element is the thermistor of positive temperature coefficient, it is equipped with and leads between thermistor and heating plate
Hot plate, thermistor are fixed on the lower surface of heat-conducting plate, and elastic device, heating device are equipped between heat-conducting plate bottom and thermal insulation layer
When work, the upper surface of heat-conducting plate is close in the lower surface for heating plate.The thermistor temp of positive temperature coefficient is higher, resistance value
It is bigger, therefore temperature rise can be controlled automatically according to environment temperature, play the role of automatic constant-temperature.And elastic device is set can be true
It protects between heating plate and heating element and contacts closely, heat transfer is good.
Preferably, there are two headlamp, two headlamps point for lower surface projection of the heating plate close to flipping side side
The both ends on heating plate rotation side are not set, are correspondingly provided with two pits that can accommodate headlamp in the groove, it is described
The both ends of the surface for heating plate are equipped with wire casing, and the power supply line of headlamp is embedded in wire casing.In heating plate close to flipping side side
Lower surface headlamp is set, heating plate can be holded up and used as small lamp by the present invention, can be used for field tent
The purposes such as the illumination of equal environment, to keep function of the invention further diversified.
Preferably, charging output interface includes a fixed interface and an Active Interface, the fixed interface are
USB-A slot, the Active Interface include the mobile phone that the expansion plate of body bottom portion is arranged in and is uprightly arranged on expansion plate
Charging plug, the charging plug for mobile phone be a Micro USB plug, be vertically provided at the upper surface of expansion plate and inwardly
It rolls tiltedly, inclination angle is 8-12 degree, and the outer end of expansion plate is equipped with baffle, is equipped with arc notch on edge and ontology on baffle.This
The charging output interface of invention is additionally provided with a built-in Micro USB plug in addition to general USB-A slot, when use
It can be pulled out from ontology.The charging interface of usual mobile phone is Micro USB slot, and the lower end of mobile phone is arranged in majority, this
Invention is upright by the vertically arranged mobile phone that can make charged state of Micro USB plug, also can be convenient when charging so clear
It lookes at webpage, viewing video etc., and charging plug for mobile phone is tilted inwardly, then mobile phone can be backed against into charger body
On, it erects mobile phone firm, is not easy to topple over.Baffle is for playing a protective role to Micro USB plug, the arc of lower edge on baffle
V notch v, which can be convenient, is pulled out Micro USB plug by baffle.
Preferably, heater switch and charging output interface setting are additionally provided on the same side, ontology for controlling flashlight
The control switch of illumination head and headlamp, control switch and heater switch and power output interface are arranged at the same side of ontology
Bian Shang is additionally provided with handle above the output interface that charges.Control switch is shone for switching desk lamp illumination with torch for illumination or closing
Control switch and heater switch are arranged near handle bright power supply, can be convenient Operation switch during portable, realize
One-handed performance, it is convenient and efficient.
Preferably, starting output interface is two patch jacks, on two patch jacks it is pluggable be equipped with to start lead
Line, the other end for starting conducting wire are equipped with clip, and the output voltage for starting output interface is adapted with the voltage of automobile storage battery, and two
It is additionally provided with battery electric quantity display device above a patch jack, if the battery electric quantity display device is to be arranged in a long strip shape
Dry LED light.Clip is used to connect automobile power source when car emergency starts, and battery electric quantity display device can intuitively show electricity
Electricity is deposited in pond, reminds charging in time.
Preferably, battery compartment is equipped with removable cover, the bottom surface of ontology is arranged in the removable cover;The bottom surface of ontology
Two emergency fire holes are additionally provided with, two fire holes are connect with the positive and negative output stage of battery compartment respectively.Control switch is for switching
Desk lamp illumination and torch for illumination or closing mains lighting supply;Emergency fire hole can be used for igniting of meeting an urgent need at field, two holes when use
It is inserted into conducting wire respectively, fire-lighter can be lighted using the heavy-current discharge of rechargeable battery, as being used in the case of field emergency.
Preferably, battery compartment is adapted with 26650 lithium batteries, every layer can accommodate 3 26650 lithium batteries, integrally may be used
To dispose 6 lithium batteries;Battery compartment is equipped with removable cover, and the bottom surface of ontology is arranged in the removable cover.Of the invention fills
Battery uses replaceable frame mode, on the one hand can be convenient using reserce cell, meets field and works for a long time need
It wants;On the other hand can timely update battery, achieve the best use effect power supply.
Preferably, control module includes battery charging and discharging management module and power supply adaptor, the output of power supply adaptor
End is connect with charging output interface.Charge and discharge control and protection of the battery charging and discharging management module for battery, such as short circuit are protected
Shield, overcurrent protection, overvoltage protection, battery reverse connecting protection etc..When power supply is to battery overcharge, to prevent from being led because temperature rises
The internal pressure of cause rises, and need to terminate charged state, by monitoring cell voltage, when it reaches over-charging of battery voltage, that is, activates
Charging protection function stops charging.Meanwhile the over-discharge state of battery in order to prevent, when cell voltage is lower than its overdischarge electricity
When pressing test point, i.e., activation over, suspension are discharged, and battery is maintained to the standby mode of low quiescent current.Battery
Management of charging and discharging module passes through the harness being arranged in power supply body and connect with the cell connection terminal at battery compartment both ends.Power supply is suitable
Orchestration setting is adapted the output voltage of charging output interface with corresponding equipment between battery and charging output interface.
The control module and connection control method of power supply belong to well-known technique, and the present invention does not elaborate.
Preferably, torch for illumination head and headlamp, which are all made of power, is greater than 1 watt of LED lamp bead, on torch for illumination head
LED lamp bead is one, and the side that ontology is equipped with torch for illumination head is additionally provided with two emergency fire holes, two emergency fire holes point
It is not connect with the positive and negative output stage of battery compartment.LED lamp bead small power consumption can extend the working time of headlamp with energy saving.It answers
Anxious fire hole can be used for igniting of meeting an urgent need at field, and starting conducting wire be inserted into two holes respectively when use, utilize the big electricity of rechargeable battery
Fire-lighter can be lighted by banishing electricity, as using in the case of field emergency.
It is had a single function existing for the mobile power source of the prior art the beneficial effects of the present invention are: it is efficiently solved, nothing
Method meets low temperature the charging needs, the not high problem of practicability of car emergency starting and electronic equipment, power supply function of the invention
It is more, car emergency starting can be met simultaneously and the low temperature charging requirement of electronic equipment, practicability are good, there is very high practical valence
Value.
Detailed description of the invention
Fig. 1 is a kind of schematic perspective view of the invention;
Fig. 2 is a kind of cross-sectional structure schematic diagram of Fig. 1;
Fig. 3 is a kind of structure top view under present invention heating plate open state;
Fig. 4 is another structural schematic diagram under present invention heating plate open state;
Fig. 5 is a kind of structural schematic diagram of use state of the present invention;
Fig. 6 is another structural schematic diagram of use state of the present invention.
In figure, 1. ontologies, 2. battery compartments, 3. pedestals, 4. heating plates, 5. heating elements, 6. heater switch, 7. automobiles
Cigarette lighter plug, 8. torch for illumination heads, 9. control modules, 10. grooves, 11. heat-conducting plates, 12. elastic devices, 13. headlamps,
14. pit, 15.USB-A slot, 16. expansion plates, 17. charging plugs, 18. baffles, 19. control switches, 20. removable covers,
21. mobile phone, 22. connecting lines, 23. start output interface, 24. emergency fire holes, 25. handles, 26. battery capacities display dress
It sets.
Embodiment 1
In Fig. 1 embodiment 1 shown in Fig. 2, a kind of vehicle multifunction emergency power supply, including power supply body 1, described
Body 1 is the hollow structure of rectangle, and body interior is equipped with the battery compartment 2 of a double-layer structure, and battery compartment is mutually fitted with 26650 lithium batteries
Match, every layer can accommodate 3 26650 lithium batteries, can integrally dispose 6 lithium batteries;Battery compartment is equipped with removable cover 20, institute
State the bottom surface that ontology is arranged in removable cover.The bottom of ontology is formed with pedestal 3, and the top of ontology is equipped with heating device, described
Heating device includes the heating element 5 for heating plate 4 and being arranged in below heating plate, and heating element is by being arranged in ontology one
The heater switch 6 of side is connect with battery compartment, is equipped with thermal insulation layer (being not drawn into figure) between heating device and battery compartment;The electric heating
Element is the thermistor of positive temperature coefficient, is equipped with heat-conducting plate 11 between thermistor and heating plate, thermistor is fixed on
The lower surface of heat-conducting plate is equipped with elastic device 12 and heats plate when heating device works between heat-conducting plate bottom and thermal insulation layer
The upper surface of lower surface abutting heat-conducting plate.
Ontology is equipped with power input interface, and power input interface includes the automobile point that ontology one end is arranged in pluggablely
Smoke device plug 7 and the exchange input interface being arranged against vehicle cigarette lighter, the other end of (being not drawn into figure), ontology are set
Have a torch for illumination head 8 for being embedded in ontology, torch for illumination head is greater than 1 watt of a LED lamp bead using power, on ontology with automobile
The adjacent a side of cigarette lighter plug is equipped with power output interface, and the power output interface includes charging output interface and is used for
The starting output interface 23 that car emergency starts is additionally provided with control module 9 in ontology, and control module includes battery charging and discharging management
Module and power supply adaptor, control module are connect with vehicle cigarette lighter, battery compartment and power output interface, power supply adaptor
Output end with charging output interface connect.
The output interface that charges includes a fixed interface and an Active Interface, and the fixed interface is USB-A slot
15, the Active Interface includes that the mobile phone charging that the expansion plate 16 of body bottom portion is arranged in and is uprightly arranged on expansion plate is inserted
First 17, the charging plug for mobile phone is a Micro USB plug, is vertically provided at the upper surface of expansion plate and inwardly rolls
Tiltedly, inclination angle is 12 degree, and the outer end of expansion plate is equipped with baffle 18, is equipped with arc notch on edge and ontology on baffle.It starts defeated
Outgoing interface is two patch jacks, and pluggable be equipped with starts conducting wire on two patch jacks, and the other end for starting conducting wire is equipped with
Clip (is not drawn into) in figure, and the output voltage for starting output interface is adapted with the voltage of automobile storage battery, two patch jacks
Top be additionally provided with battery electric quantity display device, the battery electric quantity display device 26 is 5 LED light being arranged in a long strip shape.
The top of ontology is equipped with groove 10(and sees Fig. 3), the heating plate be located in groove, heat the side of plate
Side and ontology hingedly constitute hinge side, and one side (see figure 4) of vehicle cigarette lighter is arranged in the hinge side on ontology, with
Clip connection device is equipped between the opposite heating plate flipping side of hinge side and ontology, when heating plate is fastened on ontology, heating
The upper surface of plate is higher by ontology.Heating lower surface projection of the plate close to flipping side side, there are two headlamp 13, headlamps
It is all made of the LED lamp bead that power is greater than 1 watt, two headlamps are separately positioned on the both ends on heating plate rotation side, the groove
Two pits 14 that can accommodate headlamp are inside correspondingly provided with, the both ends of the surface of the heating plate are equipped with wire casing, the electricity of headlamp
Source line is embedded in wire casing and (is not drawn into figure).Heater switch and charging output interface setting are additionally provided on the same side, ontology
For controlling the control switch 19 of torch for illumination head and headlamp, control switch is respectively provided with heater switch and power output interface
On the same side of ontology, handle 25 is additionally provided with above the output interface that charges.