WO2016041245A1 - Emergency automobile starting power supply - Google Patents

Emergency automobile starting power supply Download PDF

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Publication number
WO2016041245A1
WO2016041245A1 PCT/CN2014/090935 CN2014090935W WO2016041245A1 WO 2016041245 A1 WO2016041245 A1 WO 2016041245A1 CN 2014090935 W CN2014090935 W CN 2014090935W WO 2016041245 A1 WO2016041245 A1 WO 2016041245A1
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WO
WIPO (PCT)
Prior art keywords
super capacitor
handle
generator
capacitor group
connecting rod
Prior art date
Application number
PCT/CN2014/090935
Other languages
French (fr)
Chinese (zh)
Inventor
黄李冲
Original Assignee
东莞博力威电池有限公司
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Filing date
Publication date
Application filed by 东莞博力威电池有限公司 filed Critical 东莞博力威电池有限公司
Publication of WO2016041245A1 publication Critical patent/WO2016041245A1/en

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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/32—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from a charging set comprising a non-electric prime mover rotating at constant speed

Definitions

  • the invention relates to the field of automobile emergency starting power, and particularly relates to a hand-operated super capacitor automobile emergency starting power source.
  • the automobile generally uses a battery to start the engine.
  • the battery When the engine is started, the battery is charged by its own power generation system. Under normal circumstances, the battery capacity can be balanced, but due to the aging of the automobile battery, insufficient charging, long time placement or cold weather, etc., Will cause the battery to be insufficiently powered, the generator can not start normally, affecting the normal use of the vehicle. If the vehicle is started multiple times at this time, it will cause certain damage to the battery and the starter; in order to solve the above problems, it has appeared on the market.
  • the present invention provides an emergency power supply for an automobile, which uses a hand crank to charge a super capacitor group.
  • the capacity of the super capacitor is large and the volume is small.
  • the hand crank is used.
  • the charging can solve the urgent need, and the emergency starting power supply of the invention can be started at minus 40 degrees, solving the problem that the low temperature automobile cannot be started.
  • the present invention provides an emergency power supply for a vehicle, including a casing, a super capacitor group, a generator, and a handle.
  • the super capacitor group is disposed in a casing, and the generator and the super capacitor group are electrically connected.
  • a shaft of the generator is connected to a handle, the generator generates power by shaking a handle, and electrical energy of the generator is stored in the super capacitor group; and a connecting member connecting the generator and the handle is further included,
  • the handle includes a connecting rod and a handle disposed at one end of the connecting rod, the connecting rod is disposed in parallel with respect to a sidewall of the outer casing, and one end of the connecting member is coupled to a shaft of the generator, the connecting rod The other end is hinged to the end of the connecting rod, the connecting member is provided with a groove for inverting the connecting rod, and the outer casing is provided with a receiving cavity at a position of the handle, one end of the handle A handle can be placed in the receiving cavity.
  • the handle of the handle is provided with a flip structure.
  • the handle When the handle is not used, the handle is disposed in the accommodating cavity of the outer casing, which can save the space of the emergency power supply. Since the handle is in the state of extending the outer casing, the outside is easy to touch the handlebar. Breaking the handle and setting the flip structure The handle is placed inside the casing to effectively protect the handle from damage.
  • the connecting member is provided with a first through hole at the groove
  • the connecting rod is provided with a second through hole corresponding to the first through hole
  • the connecting member and the connecting rod are inserted into the first through hole through the connecting pin
  • the connecting rod is connected to the second through hole, and the connecting rod is flipped by the connecting pin, so that the handle is placed in the accommodating cavity, and the connecting rod is turned over by the connecting pin, and the structure is simple and convenient to use.
  • the present invention further includes a generator fixing case, the generator is disposed on the generator fixing case, the connector housing is provided with a first sleeve, and the outer end faces of the first set and the connecting member are disposed on the same plane
  • the first kit is provided with a second kit, one end of the second kit is provided with a protruding flat plate, and the second kit is in contact with the generator fixing shell; the first kit and the second kit are used for Cover the generator connection to enhance the overall look, the first and second kits can be selected according to the specific color, or they can be combined into various patterns to enhance the aesthetic, in addition, the generator and handle
  • the connecting part is inside the first kit and the second kit, which can prevent the entry of impurities such as dust, so as not to affect the rotation efficiency of the handle, and the time is long, which may cause the handle to be stuck.
  • the first kit and the second kit It can enhance the beauty and protect it.
  • the ultracapacitor group is composed of a plurality of supercapacitors connected in series, and the single supercapacitor is provided with an equalization protection circuit, and the equalization protection circuit keeps each supercapacitor at a certain equalized voltage;
  • the capacity of the capacitor itself is relatively large, and the method of using a plurality of super capacitors in series to form a super capacitor group can increase the capacitance.
  • the equalization protection circuit includes a protection IC, a MOS transistor, and a triode.
  • the protection IC controls the triode to be turned on, and the triode controls the MOS transistor to be turned on.
  • the super capacitor stops charging; when the voltage of the super capacitor reaches a certain set voltage below the nominal voltage, the protection IC controls the triode to be disconnected, the triode controls the MOS tube to be disconnected, and the super capacitor is charged State; set the equalization protection circuit to ensure that the super capacitor can reach its nominal voltage (the nominal voltage of a single super capacitor of the present invention is 2.7V), and when the nominal voltage is reached, the charging can be stopped in time to protect the super capacitor and Anti-reverse charging function, when the protection IC detects that the voltage of the super capacitor reaches a certain set voltage below the nominal voltage (the set voltage of the present invention is 2.6V), the super capacitor is charged in time to prevent the voltage from being too low. It does not function as an emergency start.
  • the supercapacitor group is composed of five single supercapacitors connected in series, the nominal voltage of each supercapacitor is 2.7V, and the nominal capacity is 310F; since most cars are 12V, and the supercapacitor is 2.7. V has the best pressure resistance. Selecting five 2.7V single super capacitors in series can achieve the voltage of the car starting, and the volume is small. The inventors found that if other batteries are used to achieve such a purpose, the volume is too large. Not convenient to use.
  • the super capacitor group is connected with a display device, and the display device displays the voltage across the super capacitor group, and the user can observe the voltage of the super capacitor group in real time to detect whether the voltage of the super capacitor group reaches The required value does not have to blindly start the car.
  • an illumination lamp and a switch are connected, the illumination lamp is connected to the super capacitor group, and the illumination lamp is powered by the super capacitor group and controlled by the switch; the super capacitor group of the invention can also provide illumination The lamp is powered.
  • the ON button of the switch can be pressed to use the illumination lamp. Press the OFF button of the switch to turn off the illumination. Lighting for energy-saving LED photo Lights.
  • the super capacitor group is connected with a USB interface, a positive pole clamp and a negative pole clamp, wherein the USB interface is used for charging an external device, and the positive clamp and the negative clamp are connected to the battery of the automobile for starting by the automobile; setting the USB interface It can be used for charging mobile phone electronic products of users. When the user's mobile phone runs out of power and is inconvenient to charge, but it is urgent to use the mobile phone, it can be used by users.
  • the super capacitor group is connected with a DC charging interface, and the super capacitor group can be directly charged by external DC power; when the external conditions permit, the DC capacitor can be directly charged to the super capacitor group. It can be charged without using the hand shake, which provides great convenience to the user.
  • the emergency starting power supply of the invention By adopting the emergency starting power supply of the invention, even if the standby power source is not powered, the hand generator can be charged, and the super capacitor group is used for emergency starting of the automobile.
  • the capacity of the super capacitor is large, the volume is small, and the OV can be extremely discharged. It will not be damaged.
  • the combination of hand crank and super capacitor will not cause explosion or fire hazard.
  • the emergency starting power supply of the present invention can start the vehicle emergencyly in a temperature environment of minus 40 degrees to 70 degrees above zero. .
  • FIG. 1 is a schematic exploded view of an automobile emergency starting power supply according to the present invention
  • Figure 2 is an exploded perspective view of the generator and the handle portion of the present invention
  • Figure 3 is a side view of the present invention.
  • FIG. 4 is a circuit block diagram of a super capacitor group of the present invention.
  • the present invention provides an emergency power supply for a vehicle, including a casing, a super capacitor group 3, a generator 4, and a handle 5.
  • the super capacitor group 3 is disposed in a casing, and the generator 4 and the The supercapacitor group 3 is electrically connected, the shaft of the generator 4 is connected with a handle 5, the generator 4 generates power by shaking the handle 5, and stores electric energy in the super capacitor group 3;
  • the cover 11 and the lower cover 12 are composed of a cavity for accommodating the super capacitor group 3 and the generator 4, etc., and the bottom of the casing is provided with a silicone pad 13 for damping and preventing wear;
  • a generator fixed casing 41 is provided, which is positioned by the generator fixed casing 41.
  • the super capacitor used in the invention also known as electric double layer capacitor, is different from the traditional chemical power source, and is a power source with special performance between the traditional capacitor and the battery, mainly relying on the electric double layer and the redox dummy capacitor.
  • the charge stores electrical energy, but there is no chemical reaction in the process of energy storage. This energy storage process is reversible, so the number of repeated charge and discharge is greatly improved.
  • the supercapacitor has high power density, short charge and discharge time, and long cycle life.
  • the utility model has the advantages of wide working temperature range and the like, and has a great effect in the field of automobile emergency starting power supply.
  • the super capacitor group 3 is composed of a plurality of super capacitors connected in series, and the single super capacitor is provided with equalization protection power
  • the equalization protection circuit maintains each super capacitor at a certain equal voltage (the voltage of the present invention is 2.7V), and the equalization protection circuit makes the current of the super capacitor not exceed the maximum current 4A; specifically, the super capacitor Group 3 consists of five single supercapacitors connected in series, each of which has a nominal voltage of 2.7V and a nominal capacity of 310F; the capacity of the supercapacitor itself is relatively large, using multiple supercapacitors
  • the way in which the supercapacitor group is connected in series can increase the capacitance.
  • the equalization protection circuit described above includes a protection IC, a MOS transistor and a triode, wherein the protection IC controls the turn-on and turn-on of the triode, and the triode controls the turn-on and turn-on of the MOS transistor.
  • the protection IC controls the triode connection.
  • the triode controls the MOS tube to be turned on, and the super capacitor stops charging.
  • the equalization protection circuit is further provided with a resistor.
  • the super capacitor discharges the resistor; the voltage of the super capacitor reaches When a certain voltage is below the nominal voltage, the protection IC controls the triode to open, the triode controls the MOS tube to be disconnected, and the resistance is also in the off state. At this time, the super capacitor is in a charging state; the equalization protection circuit is set to ensure super The capacitor charge can reach its nominal voltage (the nominal voltage of a single super capacitor of the present invention is 2.7V), and when the nominal voltage is reached, the charging circuit can be cut off in time to protect the super capacitor and prevent reverse charging.
  • the nominal voltage of a single super capacitor of the present invention is 2.7V
  • the protection IC detects that the voltage of the super capacitor reaches a certain set voltage below the nominal voltage (set in the implementation of the present invention) When the voltage is 2.6V), to promptly charge the super capacitor in a timely manner, would not achieve the effect of preventing low voltage emergency start.
  • the specific structure of the hand-cranked generator portion of the present invention is as follows:
  • the hand-cranked generator portion further includes a connecting member 45 connecting the generator 4 and the handle 5, the handle 5 including a connecting rod 51 and a handle 52 provided at one end of the connecting rod 51, the connecting rod 51 being opposite to the connecting rod 51
  • the side walls of the outer casing are arranged in parallel, one end of the connecting member 45 is connected to the shaft of the generator 4, and the other end of the connecting rod is hinged with the end of the connecting rod 51, and the connecting member 45 is provided for The connecting rod 51 is turned over by the recess 454.
  • the outer casing is provided with a receiving cavity 42 at the position of the handle 52. The handle 52 at one end of the handle 5 can be placed in the receiving cavity 42.
  • the handle 5 When the handle 5 is not required to be shaken, the handle 5 is rotated to the opposite side of the accommodating cavity 42, and the handle 5 is turned 180 degrees, and the handle 52 can enter the accommodating cavity 42, the above
  • the connecting member 45 is connected to the shaft of the generator 4 through a pin; the handle 52 of the handle 5 is provided with a flip structure, and the handle 52 is disposed in the receiving cavity 42 of the outer casing when not in use, thereby saving space for emergency power supply due to the hand
  • the 52 When the 52 is in the state of extending out of the outer casing, the outside is easy to hit the handlebar 52, so that the handle 52 is broken and the flip structure is set.
  • Handle 52 provided on the handle 52 can effectively protect the housing from damage.
  • the connecting member 45 is provided with a first through hole 451 at the groove 454.
  • the connecting rod 51 is provided with a second through hole 453 corresponding to the first through hole 451.
  • the connecting member 45 and the connecting rod 51 pass through the connecting pin.
  • the first through hole 451 and the second through hole 453 are inserted for connection, and the connecting rod 51 is reversely moved by the connecting pin, so that the handle 52 is placed in the accommodating cavity 42, and the connecting rod 51 is turned over by the connecting pin
  • the structure is simple and convenient to use.
  • the portion of the connecting member 45 of the present invention extending from the outer casing is further provided with a first sleeve 44 and a second sleeve 43, wherein the outer end faces of the first sleeve 44 and the connecting member 45 are disposed in the same On the plane, the second kit 43 And the generator fixing shell 41 is touched; the inner surface of the first sleeve 44 is provided with a protrusion, and correspondingly, the connecting member 45 is provided with a positioning hole matched with the protrusion, and the protrusion enters the positioning hole to make the first kit 44 is fixed on the connecting member 45, the first set 44 is provided with a notch matching the groove for the connecting rod 51 to be turned over; the second set 43 is sleeved on the outer surface of the first set 44, The notched portions of the first set 44 and the connecting member 45 are not blocked for the handle 5 to be turned over, and the first set 44 and the second set 43 are provided outside the outer casing to block
  • the connecting portion of the generator 4 and the handle 5 is inside the first set 44 and the second set 43 to prevent entry of impurities such as dust.
  • the handle 5 may be seriously stuck, and the first set 44 and the second set 43 may enhance the beauty and protect the utility.
  • the supercapacitor group 3 is connected with a display 7 which displays the voltage across the supercapacitor bank 3.
  • the user can observe the voltage of the supercapacitor bank 3 in real time and detect the supercapacitor bank 3 Whether the voltage reaches the required value, and does not blindly start the car, the range of the display selected by the present invention is 0V-20V.
  • the invention further comprises an illumination lamp 6 connected to the supercapacitor bank 3 and a switch 61, said illumination lamp 6 being powered by said supercapacitor bank 3 and controlled by said switch 61; super for the invention
  • the capacitor group 3 can also supply power to the illumination lamp 3.
  • the ON button of the switch 61 can be pressed, and the illumination lamp 6 can be used to illuminate.
  • the OFF lamp 6 can be turned off by the OFF button of the switch 61, where the illumination lamp 6 is an energy-saving LED illumination lamp.
  • the super capacitor group is connected with a USB interface 9, a positive pole clamp 22 and a negative pole clamp 21, wherein the USB interface 9 is charged by an external device, and the positive clamp 22 and the negative clamp 21 are connected to the battery of the automobile for use by the automobile.
  • the outer surface of the lower cover 12 is provided with a concave clamping cavity 14 for accommodating the positive electrode clamp 22 and the negative electrode clamp 21; the USB interface 9 is provided for charging the mobile phone type electronic product of the user, and the user's mobile phone runs out of power. It is also inconvenient to charge, but when it is urgent to use a mobile phone, it can be used by users.
  • the supercapacitor group is connected to the DC charging interface 8.
  • the supercapacitor group 3 can be directly charged by the external DC power; if the external conditions permit, the DC charging interface can be directly used to charge the super capacitor group. Need to use the hand to charge, providing users with great convenience.
  • the upper cover 11 is provided with a first window 71, a second window 81 and a third window 91 for exposing the display 7, the DC charging interface 8 and the USB interface 9, respectively, and connecting to the outside.
  • the handle of the emergency power supply of the automobile of the present invention is provided with a handle 15 for carrying the hand, which is convenient for the user to carry.
  • the invention adopts a 40W hand crank generator for charging a super capacitor group composed of five 2.7V capacity super capacitors in series, and the inventor finds that the user can fully charge the super capacitor group in only 720 seconds, when the car is underpowered in the battery
  • the power emergency start vehicle of the present invention can be used, and the present invention is further provided with a DC charging interface.
  • the user can use the external power supply to charge the super capacitor group of the present invention, and no hand shake is needed at this time. It can be charged, and with the emergency starting power supply of the invention, the cycle life can be up to 500,000 times, the service life is long, the resources can be saved, and the replacement is not required.

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

An emergency automobile starting power supply, comprising a housing, a super-capacitor group (3), a generator (4) and a handle (5); the super-capacitor group (3) is provided in the housing; the generator (4) is electrically connected to the super-capacitor group (3); a shaft of the generator (4) is connected to the handle (5); the generator (4) generates electricity by the handle (5) being turned; and the electric energy of the generator (4) is stored in the super-capacitor group (3). The automobile emergency starting power supply further comprises a connecting piece (45) connecting the generator (4) to the handle (5); the handle (5) comprises a connecting rod (51) and a handgrip (52); the connecting rod (51) and the side wall of the housing are provided in parallel; one end of the connecting piece (45) is connected to the shaft of the generator (4), and the other end is hingedly connected to the end portion of the connecting rod (51); the connecting piece (45) is provided with a groove (454) such that the connecting rod (51) can rotate; the housing is provided with a receiving cavity (42) at the position of the handgrip (52); and the handgrip (52) at one end of the handle (5) can be placed in the receiving cavity (42). The automobile emergency starting power supply can start an automobile when a temperature is 40 degrees below zero, and can be charged by hand cranking for emergency starting when a battery capacity is insufficient.

Description

一种汽车应急启动电源Automobile emergency starting power supply 技术领域Technical field
本发明涉及汽车应急启动电源领域，具体涉及一种手摇式的超级电容汽车应急启动电源。The invention relates to the field of automobile emergency starting power, and particularly relates to a hand-operated super capacitor automobile emergency starting power source.
背景技术Background technique
随着时代的发展，汽车已经进入普通的家庭，给人们出行带来很大的便利，但是也会遇到很多问题，例如汽车在某些特殊的情况下不能启动，将给用户使用带来很大的麻烦。With the development of the times, cars have entered ordinary families, bringing great convenience to people's travel, but they also encounter many problems. For example, cars can't be started under certain special circumstances, which will bring great use to users. Big trouble.
目前汽车一般采用蓄电池启动发动机，当发动机启动后通过自身的发电***给蓄电池进行充电，正常情况下，蓄电池的电量可以平衡，但是由于汽车蓄电池老化、充电不足、长时间放置或者天气寒冷等原因，将导致蓄电池供电不足、发电机无法正常启动，影响车辆的正常使用，若此时对车辆进行多次启动，还会对蓄电池和启动器造成一定的损害；为了解决上述问题，目前市场上出现了应急启动电源，其主要以铅酸电池和锂电池为主，但是两者都存在自耗电问题，储存一段时间后就会损失电量，如果不能及时补充电量，当需要应急时将无法使用，所以现需设计一款汽车应急电源，容量大并且即使在备用电源没电的情况下都可以进行充电，以应急使用。At present, the automobile generally uses a battery to start the engine. When the engine is started, the battery is charged by its own power generation system. Under normal circumstances, the battery capacity can be balanced, but due to the aging of the automobile battery, insufficient charging, long time placement or cold weather, etc., Will cause the battery to be insufficiently powered, the generator can not start normally, affecting the normal use of the vehicle. If the vehicle is started multiple times at this time, it will cause certain damage to the battery and the starter; in order to solve the above problems, it has appeared on the market. Emergency start power, mainly lead-acid batteries and lithium batteries, but both have self-consumption problems, will lose power after a period of storage, if you can not replenish the power in time, when the need for emergency will not be used, so It is now necessary to design a car emergency power supply that has a large capacity and can be charged for emergency use even when the backup power supply is dead.
发明内容Summary of the invention
为了解决上述问题，本发明提供一种汽车应急启动电源，采用手摇给超级电容组充电，超级电容的容量大，体积小，当不能通过外接充电以及充电电源没电的情况下，采用手摇式充电，可以解决燃眉之急，并且本发明的应急启动电源可以在零下40度时启动，解决低温汽车启动不了的问题。In order to solve the above problems, the present invention provides an emergency power supply for an automobile, which uses a hand crank to charge a super capacitor group. The capacity of the super capacitor is large and the volume is small. When the external charging cannot be performed and the charging power source is not powered, the hand crank is used. The charging can solve the urgent need, and the emergency starting power supply of the invention can be started at minus 40 degrees, solving the problem that the low temperature automobile cannot be started.
为了达到上述目的，本发明提供一种汽车应急启动电源，包括外壳、超级电容组、发电机和手柄，所述超级电容组设于外壳内，所述发电机和所述超级电容组电连接，所述发电机的轴连接有手柄，所述发电机通过摇动手柄进行发电，所述发电机的电能储存于所述超级电容组内；还包括连接所述发电机和手柄的连接件，所述手柄包括连接杆和设于所述连接杆一端的手把，所述连接杆相对于所述外壳的侧壁平行设置，所述连接件的一端与所述发电机的轴连接，所述连接杆的另一端和所述连接杆的端部铰接，所述连接件设置有供所述连接杆翻转的凹槽，所述外壳在所述手把的位置处设置容置腔，所述手柄一端的手把可置于所述容置腔内。In order to achieve the above object, the present invention provides an emergency power supply for a vehicle, including a casing, a super capacitor group, a generator, and a handle. The super capacitor group is disposed in a casing, and the generator and the super capacitor group are electrically connected. a shaft of the generator is connected to a handle, the generator generates power by shaking a handle, and electrical energy of the generator is stored in the super capacitor group; and a connecting member connecting the generator and the handle is further included, The handle includes a connecting rod and a handle disposed at one end of the connecting rod, the connecting rod is disposed in parallel with respect to a sidewall of the outer casing, and one end of the connecting member is coupled to a shaft of the generator, the connecting rod The other end is hinged to the end of the connecting rod, the connecting member is provided with a groove for inverting the connecting rod, and the outer casing is provided with a receiving cavity at a position of the handle, one end of the handle A handle can be placed in the receiving cavity.
本发明将手柄的手把设置翻转结构，不使用时把手把设于外壳的容置腔内，可以节省应急电源的空间，由于手把处于伸出外壳的状态，外界很容易碰到手把，以致折断手把，设置翻转结构把手把设于外壳内可以有效的保护手把不被损坏。 The handle of the handle is provided with a flip structure. When the handle is not used, the handle is disposed in the accommodating cavity of the outer casing, which can save the space of the emergency power supply. Since the handle is in the state of extending the outer casing, the outside is easy to touch the handlebar. Breaking the handle and setting the flip structure The handle is placed inside the casing to effectively protect the handle from damage.
进一步地，所述连接件在凹槽处设置有第一通孔，所述连接杆对应第一通孔处设置有第二通孔，所述连接件和连接杆通过连接销***第一通孔和第二通孔进行连接，所述连接杆通过连接销进行翻转运动，从而使手把置于所述容置腔内，通过连接销使连接杆翻转，结构简单，使用方便。Further, the connecting member is provided with a first through hole at the groove, the connecting rod is provided with a second through hole corresponding to the first through hole, and the connecting member and the connecting rod are inserted into the first through hole through the connecting pin The connecting rod is connected to the second through hole, and the connecting rod is flipped by the connecting pin, so that the handle is placed in the accommodating cavity, and the connecting rod is turned over by the connecting pin, and the structure is simple and convenient to use.
进一步地，本发明还包括发电机固定壳，所述发电机设于发电机固定壳上，所述连接件外套设有第一套件，所述第一套件和连接件的外端面设于同一平面上，所述第一套件外套设有第二套件，所述第二套件的一端设有凸出的平板，所述第二套件和发电机固定壳贴触；第一套件和第二套件用于遮住发电机连接部分，增强整体外观的美感，其中第一套件和第二套件可以根据具体情况选择合适的颜色，也可以将两者组合成各种图案以增强美感，另外，发电机和手柄的连接部分处于第一套件和第二套件的内部，可以防止灰尘等杂质的进入，以免影响手柄的转动效率，时间长，严重的可能导致手柄卡住，综上，第一套件和第二套件可以增强美感并起到保护的作用。Further, the present invention further includes a generator fixing case, the generator is disposed on the generator fixing case, the connector housing is provided with a first sleeve, and the outer end faces of the first set and the connecting member are disposed on the same plane The first kit is provided with a second kit, one end of the second kit is provided with a protruding flat plate, and the second kit is in contact with the generator fixing shell; the first kit and the second kit are used for Cover the generator connection to enhance the overall look, the first and second kits can be selected according to the specific color, or they can be combined into various patterns to enhance the aesthetic, in addition, the generator and handle The connecting part is inside the first kit and the second kit, which can prevent the entry of impurities such as dust, so as not to affect the rotation efficiency of the handle, and the time is long, which may cause the handle to be stuck. In summary, the first kit and the second kit It can enhance the beauty and protect it.
进一步地，所述超级电容组由多个超级电容串联组成，所述单个超级电容上都设有均衡保护电路，所述均衡保护电路使每个超级电容保持在某一均衡的电压；所述超级电容本身的容量相对来说就比较大，采用多个超级电容串联组成超级电容组的方式可以提高电容量。Further, the ultracapacitor group is composed of a plurality of supercapacitors connected in series, and the single supercapacitor is provided with an equalization protection circuit, and the equalization protection circuit keeps each supercapacitor at a certain equalized voltage; The capacity of the capacitor itself is relatively large, and the method of using a plurality of super capacitors in series to form a super capacitor group can increase the capacitance.
进一步地，所述均衡保护电路包括保护IC、MOS管和三极管，所述超级电容达到标称电压时，所述保护IC控制所述三极管接通，所述三极管控制所述MOS管接通，同时超级电容停止充电；所述超级电容的电压达到标称电压以下的某一设定电压时，所述保护IC控制所述三极管断开，所述三极管控制所述MOS管断开，超级电容处于充电状态；设置均衡保护电路，保证超级电容可以达到其标称电压(本发明单个超级电容的标称电压为2.7V)，并且达到标称电压时，可以及时的停止充电，起到保护超级电容和防反向充电的作用，当保护IC检测到超级电容的电压达到标称电压以下的某一设定电压(本发明的设定电压为2.6V)时，给超级电容及时充电，防止电压过低起不到应急启动的作用。Further, the equalization protection circuit includes a protection IC, a MOS transistor, and a triode. When the super capacitor reaches a nominal voltage, the protection IC controls the triode to be turned on, and the triode controls the MOS transistor to be turned on. The super capacitor stops charging; when the voltage of the super capacitor reaches a certain set voltage below the nominal voltage, the protection IC controls the triode to be disconnected, the triode controls the MOS tube to be disconnected, and the super capacitor is charged State; set the equalization protection circuit to ensure that the super capacitor can reach its nominal voltage (the nominal voltage of a single super capacitor of the present invention is 2.7V), and when the nominal voltage is reached, the charging can be stopped in time to protect the super capacitor and Anti-reverse charging function, when the protection IC detects that the voltage of the super capacitor reaches a certain set voltage below the nominal voltage (the set voltage of the present invention is 2.6V), the super capacitor is charged in time to prevent the voltage from being too low. It does not function as an emergency start.
进一步地，所述超级电容组由5个单个超级电容串联组成，所述每个超级电容的标称电压为2.7V，标称容量为310F；由于多数汽车都为12V电压，而超级电容为2.7V时耐压性最好，选择5个2.7V的单个超级电容串联，既能达到汽车启动的电压，而且体积小，发明人发现，如果采用其他的电池要达到这样的目的，体积过大，不方便使用。Further, the supercapacitor group is composed of five single supercapacitors connected in series, the nominal voltage of each supercapacitor is 2.7V, and the nominal capacity is 310F; since most cars are 12V, and the supercapacitor is 2.7. V has the best pressure resistance. Selecting five 2.7V single super capacitors in series can achieve the voltage of the car starting, and the volume is small. The inventors found that if other batteries are used to achieve such a purpose, the volume is too large. Not convenient to use.
进一步地，所述超级电容组连接有显数器，所述显数器显示所述超级电容组两端的电压，使用者可以实时观察所述超级电容组的电压，检测超级电容组的电压是否达到所需的值，不用盲目的去启动汽车。Further, the super capacitor group is connected with a display device, and the display device displays the voltage across the super capacitor group, and the user can observe the voltage of the super capacitor group in real time to detect whether the voltage of the super capacitor group reaches The required value does not have to blindly start the car.
进一步地，还包括照明灯和开关，所述照明灯连接所述超级电容组，所述照明灯通过所述超级电容组供电，并通过所述开关控制；本发明的超级电容组还可以给照明灯供电，当使用者处于黑夜又没有其他照明或者其他不便的情况下可以按下所述开关的ON按键，即可使用照明灯，按下所述开关的OFF按键即可关闭照明灯，此处的照明灯为节能的LED照 明灯。Further, an illumination lamp and a switch are connected, the illumination lamp is connected to the super capacitor group, and the illumination lamp is powered by the super capacitor group and controlled by the switch; the super capacitor group of the invention can also provide illumination The lamp is powered. When the user is in the dark and there is no other illumination or other inconvenience, the ON button of the switch can be pressed to use the illumination lamp. Press the OFF button of the switch to turn off the illumination. Lighting for energy-saving LED photo Lights.
进一步地，所述超级电容组连接有USB接口、正极钳和负极钳，所述USB接口供外部设备充电，所述正极钳和负极钳连接所述汽车的电瓶，供汽车启动使用；设置USB接口，可以供用户手机类电子产品充电，在用户手机电量用完又不方便充电，但又急需使用手机时，可以供用户使用。Further, the super capacitor group is connected with a USB interface, a positive pole clamp and a negative pole clamp, wherein the USB interface is used for charging an external device, and the positive clamp and the negative clamp are connected to the battery of the automobile for starting by the automobile; setting the USB interface It can be used for charging mobile phone electronic products of users. When the user's mobile phone runs out of power and is inconvenient to charge, but it is urgent to use the mobile phone, it can be used by users.
进一步地，所述超级电容组连接有直流充电接口，所述超级电容组可以通过外界的直流电直接进行充电；在外界条件允许的情况下，可以使用直流充电接口直接给超级电容组充电，此时不需要使用手摇即可充电，给用户提供很大的方便。Further, the super capacitor group is connected with a DC charging interface, and the super capacitor group can be directly charged by external DC power; when the external conditions permit, the DC capacitor can be directly charged to the super capacitor group. It can be charged without using the hand shake, which provides great convenience to the user.
采用本发明的应急启动电源，即使在预备电源没电的情况下可以通过手摇发电机充电，使用超级电容组给汽车应急启动，超级电容的容量大，体积小，并且可以极致放电到OV都不会损坏，手摇和超级电容结合不会有***、起火的危险；经发明人研究发现，使用手摇充电时，只需要720秒就能使超级电容组达到满电状态，并且充饱后可以给2.5升排量的汽车启动2次，或给2.5升以上排量汽柴油车启动1次，本发明的应急启动电源可以在零下40度至零上70度的温度环境中对汽车应急启动。By adopting the emergency starting power supply of the invention, even if the standby power source is not powered, the hand generator can be charged, and the super capacitor group is used for emergency starting of the automobile. The capacity of the super capacitor is large, the volume is small, and the OV can be extremely discharged. It will not be damaged. The combination of hand crank and super capacitor will not cause explosion or fire hazard. According to the research of the inventor, it takes only 720 seconds to make the super capacitor group reach full power when charging by hand, and after filling It can start 2 times for a 2.5-liter displacement car, or 1 time for a 2.5-liter or more displacement gasoline-diesel vehicle. The emergency starting power supply of the present invention can start the vehicle emergencyly in a temperature environment of minus 40 degrees to 70 degrees above zero. .
附图说明DRAWINGS
图1为本发明一种汽车应急启动电源的整体分解示意图；1 is a schematic exploded view of an automobile emergency starting power supply according to the present invention;
图2为本发明发电机和手柄部分的分解示意图；Figure 2 is an exploded perspective view of the generator and the handle portion of the present invention;
图3为本发明的侧视图；Figure 3 is a side view of the present invention;
图4为本发明的超级电容组的电路模块图。4 is a circuit block diagram of a super capacitor group of the present invention.
具体实施方式detailed description
以下结合附图详细介绍本发明。The invention will be described in detail below with reference to the accompanying drawings.
参见图1至图4，本发明提供一种汽车应急启动电源，包括外壳、超级电容组3、发电机4和手柄5，所述超级电容组3设于外壳内，所述发电机4和所述超级电容组3电连接，所述发电机4的轴连接有手柄5，所述发电机4通过摇动手柄5进行发电，并将电能储存于所述超级电容组3内；所述外壳有上盖11和下盖12组成，内部为空腔，用于容纳超级电容组3和发电机4等，外壳的底部设置有硅胶垫13，可以起到减震和防止磨损的作用；所述外壳内设有发电机固定壳41，所述发电机4通过发电机固定壳41进行定位。Referring to FIG. 1 to FIG. 4, the present invention provides an emergency power supply for a vehicle, including a casing, a super capacitor group 3, a generator 4, and a handle 5. The super capacitor group 3 is disposed in a casing, and the generator 4 and the The supercapacitor group 3 is electrically connected, the shaft of the generator 4 is connected with a handle 5, the generator 4 generates power by shaking the handle 5, and stores electric energy in the super capacitor group 3; The cover 11 and the lower cover 12 are composed of a cavity for accommodating the super capacitor group 3 and the generator 4, etc., and the bottom of the casing is provided with a silicone pad 13 for damping and preventing wear; A generator fixed casing 41 is provided, which is positioned by the generator fixed casing 41.
本发明采用的超级电容，亦称双电层电容，它不同于传统的化学电源，是一种介于传统电容器与电池之间、具有特殊性能的电源，主要依靠双电层和氧化还原假电容电荷储存电能，但在其储能的过程并不发生化学反应，这种储能过程是可逆的，因此反复充放电次数大大提高，超级电容具有功率密度高、充放电时间短、循环寿命长、工作温度范围宽等优点，应用于汽车应急启动电源领域有重大的作用。The super capacitor used in the invention, also known as electric double layer capacitor, is different from the traditional chemical power source, and is a power source with special performance between the traditional capacitor and the battery, mainly relying on the electric double layer and the redox dummy capacitor. The charge stores electrical energy, but there is no chemical reaction in the process of energy storage. This energy storage process is reversible, so the number of repeated charge and discharge is greatly improved. The supercapacitor has high power density, short charge and discharge time, and long cycle life. The utility model has the advantages of wide working temperature range and the like, and has a great effect in the field of automobile emergency starting power supply.
所述超级电容组3由多个超级电容串联组成，所述单个超级电容上都设有均衡保护电 路，所述均衡保护电路使每个超级电容保持在某一均衡的电压(本发明的电压为2.7V)，均衡保护电路使超级电容的电流不超过最大电流4A；具体的，所述超级电容组3由5个单个超级电容串联组成，所述每个超级电容的标称电压为2.7V，标称容量为310F；所述超级电容本身的容量相对来说就比较大，采用多个超级电容串联组成超级电容组的方式可以提高电容量，由于多数汽车都为12V电压，而超级电容为2.7V时耐压性最好，选择5个2.7V的单个超级电容串联，串联后的电压为13.5V，稍高于所述汽车的启动电压，留有一定的使用余地，既能达到汽车启动的电压，而且体积小，发明人发现，如果采用其他的电池要达到这样的目的，体积比较大，不方便使用。The super capacitor group 3 is composed of a plurality of super capacitors connected in series, and the single super capacitor is provided with equalization protection power The equalization protection circuit maintains each super capacitor at a certain equal voltage (the voltage of the present invention is 2.7V), and the equalization protection circuit makes the current of the super capacitor not exceed the maximum current 4A; specifically, the super capacitor Group 3 consists of five single supercapacitors connected in series, each of which has a nominal voltage of 2.7V and a nominal capacity of 310F; the capacity of the supercapacitor itself is relatively large, using multiple supercapacitors The way in which the supercapacitor group is connected in series can increase the capacitance. Since most cars are 12V, and the supercapacitor has the best voltage resistance at 2.7V, five 2.7V single supercapacitors are connected in series, and the voltage after the series is 13.5. V, slightly higher than the starting voltage of the car, leaving a certain room for use, not only can achieve the voltage of the car starting, but also small, the inventors found that if other batteries are used to achieve such a purpose, the volume is relatively large, Not convenient to use.
上述中的均衡保护电路包括保护IC、MOS管和三极管，其中保护IC控制三极管的接通和开启，三极管控制MOS管的接通和开启，当超级电容达到标称电压时，保护IC控制三极管接通，所述三极管控制MOS管接通，同时超级电容停止充电，另外，均衡保护电路还设置有电阻，当三极管和MOS管接通时，超级电容对电阻进行放电；所述超级电容的电压达到标称电压以下的某一设定电压时，保护IC控制三极管断开，所述三极管控制MOS管断开，电阻也处于断开状态，此时超级电容处于充电状态；设置均衡保护电路，保证超级电容充可以达到其标称电压(本发明单个超级电容的标称电压为2.7V)，并且达到标称电压时，可以及时的切断充电电路，起到保护超级电容和防反向充电的作用，当保护IC检测到超级电容的电压达到标称电压以下的某一设定电压(本发明具体实施时设定的电压为2.6V)时，及时给超级电容及时充电，防止电压过低起不到应急启动的作用。The equalization protection circuit described above includes a protection IC, a MOS transistor and a triode, wherein the protection IC controls the turn-on and turn-on of the triode, and the triode controls the turn-on and turn-on of the MOS transistor. When the supercapacitor reaches a nominal voltage, the protection IC controls the triode connection. The triode controls the MOS tube to be turned on, and the super capacitor stops charging. In addition, the equalization protection circuit is further provided with a resistor. When the triode and the MOS tube are turned on, the super capacitor discharges the resistor; the voltage of the super capacitor reaches When a certain voltage is below the nominal voltage, the protection IC controls the triode to open, the triode controls the MOS tube to be disconnected, and the resistance is also in the off state. At this time, the super capacitor is in a charging state; the equalization protection circuit is set to ensure super The capacitor charge can reach its nominal voltage (the nominal voltage of a single super capacitor of the present invention is 2.7V), and when the nominal voltage is reached, the charging circuit can be cut off in time to protect the super capacitor and prevent reverse charging. When the protection IC detects that the voltage of the super capacitor reaches a certain set voltage below the nominal voltage (set in the implementation of the present invention) When the voltage is 2.6V), to promptly charge the super capacitor in a timely manner, would not achieve the effect of preventing low voltage emergency start.
本发明的手摇发电机部分的具体结构如下所述：The specific structure of the hand-cranked generator portion of the present invention is as follows:
手摇发电机部分还包括连接所述发电机4和手柄5的连接件45，所述手柄5包括连接杆51和设于所述连接杆51一端的手把52，所述连接杆51相对于所述外壳的侧壁平行设置，所述连接件45的一端与所述发电机4的轴连接，连接杆的另一端和所述连接杆51的端部铰接，所述连接件45设置有供所述连接杆51翻转的凹槽454，所述外壳在所述手把52的位置处设置有容置腔42，所述手柄5一端的手把52可置于所述容置腔42内，当不需要摇动手柄5时，把所述手柄5旋转至所述容置腔42的对边，再把所述手柄5翻转180度，手把52即可进入容置腔42内，上述中的连接件45通过销连接所述发电机4的轴；把手柄5的手把52设置翻转结构，不使用时把手把52设于外壳的容置腔42内，可以节省应急电源的空间，由于手把52处于伸出外壳的状态，外界很容易碰到手把52，以致折断手把52，设置翻转结构把手把52设于外壳内可以有效的保护手把52不被损坏。The hand-cranked generator portion further includes a connecting member 45 connecting the generator 4 and the handle 5, the handle 5 including a connecting rod 51 and a handle 52 provided at one end of the connecting rod 51, the connecting rod 51 being opposite to the connecting rod 51 The side walls of the outer casing are arranged in parallel, one end of the connecting member 45 is connected to the shaft of the generator 4, and the other end of the connecting rod is hinged with the end of the connecting rod 51, and the connecting member 45 is provided for The connecting rod 51 is turned over by the recess 454. The outer casing is provided with a receiving cavity 42 at the position of the handle 52. The handle 52 at one end of the handle 5 can be placed in the receiving cavity 42. When the handle 5 is not required to be shaken, the handle 5 is rotated to the opposite side of the accommodating cavity 42, and the handle 5 is turned 180 degrees, and the handle 52 can enter the accommodating cavity 42, the above The connecting member 45 is connected to the shaft of the generator 4 through a pin; the handle 52 of the handle 5 is provided with a flip structure, and the handle 52 is disposed in the receiving cavity 42 of the outer casing when not in use, thereby saving space for emergency power supply due to the hand When the 52 is in the state of extending out of the outer casing, the outside is easy to hit the handlebar 52, so that the handle 52 is broken and the flip structure is set. Handle 52 provided on the handle 52 can effectively protect the housing from damage.
所述连接件45在凹槽454处设置有第一通孔451，所述连接杆51对应第一通孔451处设置有第二通孔453，所述连接件45和连接杆51通过连接销***第一通孔451和第二通孔453进行连接，所述连接杆51通过连接销进行翻转运动，从而使手把52置于所述容置腔42内，通过连接销使连接杆51翻转，结构简单，使用方便。The connecting member 45 is provided with a first through hole 451 at the groove 454. The connecting rod 51 is provided with a second through hole 453 corresponding to the first through hole 451. The connecting member 45 and the connecting rod 51 pass through the connecting pin. The first through hole 451 and the second through hole 453 are inserted for connection, and the connecting rod 51 is reversely moved by the connecting pin, so that the handle 52 is placed in the accommodating cavity 42, and the connecting rod 51 is turned over by the connecting pin The structure is simple and convenient to use.
为了增强本发明的外观效果，本发明的连接件45伸出外壳的部分还套设有第一套件44和第二套件43，其中第一套件44和所述连接件45的外端面设于同一平面上，第二套件43 和发电机固定壳41帖触；第一套件44的内表面设置有凸起，相应的，连接件45上设置有和凸起匹配的定位孔，凸起进入定位孔中即可使第一套件44固定在连接件45上，所述第一套件44上设置有和所述凹槽相匹配的缺口，供所述连接杆51翻转；第二套件43套设于第一套件44的外表面，第一套件44和连接件45的缺口部分不被遮挡供手柄5翻转，第一套件44和第二套件43设于外壳的外面，可以遮挡连接件45的连接部分和发电机固定壳41，并且可以根据具体的情况设置不同的颜色和图案，增强整体外观的美感，另外，发电机4和手柄5的连接部分处于第一套件44和第二套件43的内部，可以防止灰尘等杂质的进入，以免影响手柄5的转动效率，如使用时间长，严重的可能导致手柄5卡住，综上，第一套件44和第二套件43可以增强美感并起到保护的作用。In order to enhance the appearance of the present invention, the portion of the connecting member 45 of the present invention extending from the outer casing is further provided with a first sleeve 44 and a second sleeve 43, wherein the outer end faces of the first sleeve 44 and the connecting member 45 are disposed in the same On the plane, the second kit 43 And the generator fixing shell 41 is touched; the inner surface of the first sleeve 44 is provided with a protrusion, and correspondingly, the connecting member 45 is provided with a positioning hole matched with the protrusion, and the protrusion enters the positioning hole to make the first kit 44 is fixed on the connecting member 45, the first set 44 is provided with a notch matching the groove for the connecting rod 51 to be turned over; the second set 43 is sleeved on the outer surface of the first set 44, The notched portions of the first set 44 and the connecting member 45 are not blocked for the handle 5 to be turned over, and the first set 44 and the second set 43 are provided outside the outer casing to block the connecting portion of the connecting member 45 and the generator fixing case 41, and Different colors and patterns may be set according to specific conditions to enhance the aesthetic appearance of the overall appearance. In addition, the connecting portion of the generator 4 and the handle 5 is inside the first set 44 and the second set 43 to prevent entry of impurities such as dust. In order to avoid affecting the rotation efficiency of the handle 5, if the use time is long, the handle 5 may be seriously stuck, and the first set 44 and the second set 43 may enhance the beauty and protect the utility.
关于本发明的其他结构如下所述：Other structures relating to the invention are as follows:
所述超级电容组3连接有显数器7，所述显数器7显示所述超级电容组3两端的电压，使用者可以实时观察所述超级电容组3的电压，检测超级电容组3的电压是否达到所需的值，不用盲目的去启动汽车，本发明选用的显数器的量程为0V-20V。The supercapacitor group 3 is connected with a display 7 which displays the voltage across the supercapacitor bank 3. The user can observe the voltage of the supercapacitor bank 3 in real time and detect the supercapacitor bank 3 Whether the voltage reaches the required value, and does not blindly start the car, the range of the display selected by the present invention is 0V-20V.
本发明还包括照明灯6和开关61，所述照明灯6连接所述超级电容组3，所述照明灯6通过所述超级电容组3供电，并通过所述开关61控制；本发明的超级电容组3还可以给照明灯3供电，当使用者处于黑夜又没有其他照明或者其他不便的情况下可以按下所述开关61的ON按键，即可使用照明灯6来照明，按下所述开关61的OFF按键即可关闭照明灯6，此处的照明灯6为节能的LED照明灯。The invention further comprises an illumination lamp 6 connected to the supercapacitor bank 3 and a switch 61, said illumination lamp 6 being powered by said supercapacitor bank 3 and controlled by said switch 61; super for the invention The capacitor group 3 can also supply power to the illumination lamp 3. When the user is in the dark and no other illumination or other inconvenience, the ON button of the switch 61 can be pressed, and the illumination lamp 6 can be used to illuminate. The OFF lamp 6 can be turned off by the OFF button of the switch 61, where the illumination lamp 6 is an energy-saving LED illumination lamp.
所述超级电容组连接有USB接口9、正极钳22和负极钳21，所述USB接口9供外部设备充电，所述正极钳22和负极钳21连接所述汽车的电瓶，供汽车启动使用，下盖12的外表面上设置有容置所述正极钳22和负极钳21的呈凹陷状的钳腔14；设置USB接口9，可以供用户的手机类电子产品充电，在用户手机电量用完又不方便充电，但又急需使用手机时，可以供用户使用。The super capacitor group is connected with a USB interface 9, a positive pole clamp 22 and a negative pole clamp 21, wherein the USB interface 9 is charged by an external device, and the positive clamp 22 and the negative clamp 21 are connected to the battery of the automobile for use by the automobile. The outer surface of the lower cover 12 is provided with a concave clamping cavity 14 for accommodating the positive electrode clamp 22 and the negative electrode clamp 21; the USB interface 9 is provided for charging the mobile phone type electronic product of the user, and the user's mobile phone runs out of power. It is also inconvenient to charge, but when it is urgent to use a mobile phone, it can be used by users.
所述超级电容组连接有直流充电接口8，所述超级电容组3可以通过外界的直流电直接进行充电；在外界条件允许的情况下，可以使用直流充电接口直接给超级电容组充电，此时不需要使用手摇即可充电，给用户提供很大的方便。The supercapacitor group is connected to the DC charging interface 8. The supercapacitor group 3 can be directly charged by the external DC power; if the external conditions permit, the DC charging interface can be directly used to charge the super capacitor group. Need to use the hand to charge, providing users with great convenience.
如图1所述，所述上盖11上设置有第一窗口71、第二窗口81和第三窗口91分别供显数器7、直流充电接口8和USB接口9露出并和外界接通。As shown in FIG. 1, the upper cover 11 is provided with a first window 71, a second window 81 and a third window 91 for exposing the display 7, the DC charging interface 8 and the USB interface 9, respectively, and connecting to the outside.
本发明的汽车应急启动电源的外壳上设置有供手提的把手15，方便用户携带。The handle of the emergency power supply of the automobile of the present invention is provided with a handle 15 for carrying the hand, which is convenient for the user to carry.
本发明采用40W手摇发电机，供5个2.7V容量的超级电容串联组成的超级电容组充电，发明人发现用户只需720秒即可给超级电容组冲满电，当汽车在电瓶欠电情况下，即可使用本发明的电源应急启动汽车，本发明还设置有直流充电接口，在条件允许的情况下，用户可以使用外界供电给本发明的超级电容组充电，此时不需要手摇即可充电，并且使用本发明的应急启动电源，循环使用寿命可高达500000次，使用寿命长，可节省资源，不需要经常更换。 The invention adopts a 40W hand crank generator for charging a super capacitor group composed of five 2.7V capacity super capacitors in series, and the inventor finds that the user can fully charge the super capacitor group in only 720 seconds, when the car is underpowered in the battery In this case, the power emergency start vehicle of the present invention can be used, and the present invention is further provided with a DC charging interface. When conditions permit, the user can use the external power supply to charge the super capacitor group of the present invention, and no hand shake is needed at this time. It can be charged, and with the emergency starting power supply of the invention, the cycle life can be up to 500,000 times, the service life is long, the resources can be saved, and the replacement is not required.
根据上述说明书的揭示和教导，本发明所属领域的技术人员还可以对上述实施方式进行变更和修改。因此，本发明并不局限于上面揭示和描述的具体实施方式，对本发明的一些修改和变更也应当落入本发明的权利要求的保护范围内。此外，尽管本说明书中使用了一些特定的术语，但这些术语只是为了方便说明，并不对本发明构成任何限制。 Variations and modifications of the above-described embodiments may also be made by those skilled in the art in light of the above disclosure. Therefore, the invention is not limited to the specific embodiments disclosed and described herein, and the modifications and variations of the invention are intended to fall within the scope of the appended claims. In addition, although specific terms are used in the specification, these terms are merely for convenience of description and do not limit the invention.

Claims (10)

  1. 一种汽车应急启动电源，其特征在于，包括外壳、超级电容组、发电机和手柄，所述超级电容组设于外壳内，所述发电机和所述超级电容组电连接，所述发电机的轴连接有手柄，所述发电机通过摇动手柄进行发电，发电机的电能储存于超级电容组内；An emergency start power source for an automobile, comprising: a casing, a super capacitor group, a generator and a handle, wherein the super capacitor group is disposed in a casing, the generator and the super capacitor group are electrically connected, and the generator The shaft is connected with a handle, the generator generates power by shaking the handle, and the electrical energy of the generator is stored in the super capacitor group;
    还包括连接所述发电机和手柄的连接件，所述手柄包括连接杆和设于所述连接杆一端的手把，所述连接杆相对于所述外壳的侧壁平行设置，所述连接件的一端与所述发电机的轴连接，所述连接件的另一端和所述连接杆的端部铰接，所述连接件设置有供所述连接杆翻转的凹槽，所述外壳在所述手把的位置处设置容置腔，所述手柄一端的手把可置于所述容置腔内。Also included is a connector connecting the generator and the handle, the handle including a connecting rod and a handle provided at one end of the connecting rod, the connecting rod being disposed in parallel with respect to a side wall of the outer casing, the connecting member One end of the connecting member is coupled to the shaft of the generator, the other end of the connecting member is hinged to an end of the connecting rod, and the connecting member is provided with a groove for inverting the connecting rod, and the outer casing is in the A accommodating cavity is disposed at a position of the handle, and a handle at one end of the handle can be placed in the accommodating cavity.
  2. 根据权利要求1所述的汽车应急启动电源，其特征在于，所述连接件在凹槽处设置有第一通孔，所述连接杆对应第一通孔处设置有第二通孔，所述连接件和连接杆通过连接销***第一通孔和第二通孔进行连接，所述连接杆通过连接销进行翻转运动，从而使手把置于所述容置腔内。The emergency start power supply for a vehicle according to claim 1, wherein the connecting member is provided with a first through hole at the groove, and the connecting rod is provided with a second through hole corresponding to the first through hole, The connecting member and the connecting rod are connected by inserting the connecting pin into the first through hole and the second through hole, and the connecting rod is flipped by the connecting pin, so that the handle is placed in the receiving cavity.
  3. 根据权利要求1所述的汽车应急启动电源，其特征在于，还包括发电机固定壳，所述发电机设于发电机固定壳上，所述连接件外套设有第一套件，所述第一套件和连接件的外端面设于同一平面上，所述第一套件外套设有第二套件，所述第二套件的一端设有凸出的平板，所述第二套件和发电机固定壳贴触。The emergency start power source for a vehicle according to claim 1, further comprising a generator fixed casing, wherein the generator is disposed on the generator fixed casing, and the connecting casing is provided with a first kit, the first The outer end faces of the sleeve and the connector are disposed on the same plane, the first sleeve is provided with a second sleeve, one end of the second sleeve is provided with a convex flat plate, and the second sleeve and the generator fixed shell are attached touch.
  4. 根据权利要求1所述的汽车应急启动电源，其特征在于，所述超级电容组由多个超级电容串联组成，所述单个超级电容上都设有均衡保护电路，所述均衡保护电路使每个超级电容保持在某一均衡电压。The emergency start power supply for a vehicle according to claim 1, wherein the super capacitor group is composed of a plurality of super capacitors connected in series, and the single super capacitor is provided with an equalization protection circuit, and the equalization protection circuit makes each The super capacitor is kept at a certain equilibrium voltage.
  5. 根据权利要求4所述的汽车应急启动电源，其特征在于，所述均衡保护电路包括保护IC、MOS管和三极管，所述超级电容达到标称电压时，所述保护IC控制所述三极管接通，所述三极管控制所述MOS管接通，同时超级电容停止充电；所述超级电容的电压达到标称电压以下的某一设定电压时，所述保护IC控制所述三极管断开，所述三极管控制所述MOS管断开，超级电容处于充电状态。The emergency start power supply for a vehicle according to claim 4, wherein the equalization protection circuit comprises a protection IC, a MOS transistor and a triode, and when the super capacitor reaches a nominal voltage, the protection IC controls the triode to be turned on. The triode controls the MOS transistor to be turned on, and the super capacitor stops charging; when the voltage of the super capacitor reaches a certain set voltage below the nominal voltage, the protection IC controls the triode to be disconnected, The triode controls the MOS transistor to be disconnected, and the super capacitor is in a charged state.
  6. 根据权利要求1所述的汽车应急启动电源，其特征在于，所述超级电容组由5个单个超级电容串联组成，所述每个超级电容的标称电压为2.7V,标称容量为310F。The emergency start power supply for a vehicle according to claim 1, wherein said super capacitor group is composed of five single super capacitors connected in series, said super capacitor having a nominal voltage of 2.7V and a nominal capacity of 310F.
  7. 根据权利要求1至6任一项所述的汽车应急启动电源，其特征在于，所述超级电容组连接有显数器，所述显数器显示所述超级电容组两端的电压。The emergency start power supply for a vehicle according to any one of claims 1 to 6, wherein the super capacitor group is connected with a display, and the display device displays the voltage across the super capacitor group.
  8. 根据权利要求1至6任一项所述的汽车应急启动电源，其特征在于，还包括照明灯和开关，所述照明灯连接所述超级电容组，所述照明灯通过所述超级电容组供电，并通过所述开关控制。The emergency start power source for a vehicle according to any one of claims 1 to 6, further comprising an illumination lamp and a switch, wherein the illumination lamp is connected to the super capacitor group, and the illumination lamp is powered by the super capacitor group And controlled by the switch.
  9. 根据权利要求1至6任一项所述的汽车应急启动电源，其特征在于，所述超级电容组连接有USB接口、正极钳和负极钳，所述USB接口供外部设备充电，所述正极钳和负极钳连接所述汽车的电瓶，供汽车启动使用。 The emergency start power supply for a vehicle according to any one of claims 1 to 6, wherein the super capacitor group is connected with a USB interface, a positive clamp and a negative clamp, and the USB interface is used for charging an external device, and the positive clamp Connect the battery of the car to the negative clamp to be used for starting the car.
  10. 根据权利要求1至6任一项所述的汽车应急启动电源，其特征在于，所述超级电容组连接有直流充电接口，所述超级电容组可以通过外界的直流电直接充电。 The emergency start power supply for a vehicle according to any one of claims 1 to 6, wherein the super capacitor group is connected to a DC charging interface, and the super capacitor group can be directly charged by external DC power.
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