CN207010327U

CN207010327U - A kind of portable power source

Info

Publication number: CN207010327U
Application number: CN201720268395.2U
Authority: CN
Inventors: 游海雄; 蒋丽娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-03-17
Filing date: 2017-03-17
Publication date: 2018-02-13
Anticipated expiration: 2027-03-17

Abstract

It the utility model is related to a kind of portable power source, the portable power source includes housing, rechargeable battery and PCB in the housing, the PCB connects the both ends of the rechargeable battery, one end of the housing is provided with two receptacle openings and multiple indicator lamp openings, power input socket is respectively equipped with the PCB, electric power output socket and multiple indicator lamps, Mainspring type self-generating device is additionally provided with the housing, the output end of the Mainspring type self-generating device connects the power input end of the PCB, the power input socket and electric power output socket are corresponding with two receptacle openings on the housing respectively, multiple indicator lamps are corresponding in turn to multiple indicator lamp openings.Deft design, it is simple to operate, pass through dismountable structure so that two portable power sources can be combined perfectly.The portable power source improves usability by self start type generator charging.

Description

A kind of portable power source

Technical field

The utility model belongs to portable charging apparatus technological improvement field, more particularly to a kind of portable power source.

Background technology

With the development in epoch, the use of various portable electric appts such as mobile phone, tablet personal computer etc. is fairly common. However, various electronic equipments are equipped with the rechargeable battery of different size, and the finite capacity of rechargeable battery, when nothing of travelling outside Method charge in the case of, electronic equipment is often shut down due to not enough power supply, so as to people work, life bring it is many Inconvenience.In order to timely electron equipment charge, occur a variety of portable power sources in the market, can be that various electronics are set It is standby to be powered.However, current portable power source is typically only capable to be used alone, and the portable power source of low capacity have it is light, thin excellent Gesture, but there is usage time it is short the shortcomings that, and the portable power source of Large Copacity but volume it is big and cause to carry it is inconvenient.

With the arrival of Internet era, the electronics such as large-size smartphone, tablet personal computer, notebook computer, digital camera Product function is increasingly diversified, and use of the people to these electronic products is more frequent, and usage time is also increasingly longer, particularly It is the use peak period of these terminal devices again in commercial activity or out on tours, but during the electric power storage of every kind of electronic product Between often it is limited, this allows for the limited usage time of electronic product and lance occurs in the long-time requirement of user Shield, therefore in order to extend the usage time of these electronic products, " portable power source " arises at the historic moment, and with the popularization of digital product Grow up with rapid growth.

Portable power source（Mobile Power Pack, MPP）, " charger baby " is also, it is a kind of collection power supply and charge function In the portable charger of one, its effect is exactly to be charged whenever and wherever possible to mobile phone, tablet personal computer or other digital products, with Extend their usage time.

Conventional portable power source often only has the charging that 1-2 output interface is used to meet smart mobile phone, IPAD, compared with Rare to meet mobile phone and IPAD chargings, and can meets the Multifunctional portable power source of notebook computer charging.

Further, since the limitation of battery power reservoir capacity, will realize big power reservoir capacity, it is necessary to larger battery, and it is electric Chi Yue great, housing is also required to have sufficiently large volume to load battery accordingly, further plus various Control circuit, therefore often size is larger for existing portable power source, especially its thickness is larger, both unsightly, and it is heavy, it is existing Rarely have in technology and disclose ultra-thin portable power source.Also, due to being on the increase for personal electronic equipments, it is often necessary to pass through one Portable power source charges to multiple electronic products simultaneously, and the charge capacity of a portable power source is limited, it tends to be difficult to Meet the charging requirement of multiple electronic equipments simultaneously, therefore user even needs to carry multiple portable power sources to meet to go on a long journey sometimes Need, multiple portable power sources not only space-consuming, and each portable power source is heavier, it is multiple to increase user and bear Load, carry extremely inconvenient.And current portable power source is unable to self start type charging, all it is using civil power or vehicle-mounted made makes .

Utility model content

The purpose of this utility model is to provide a kind of portable power source, it is intended to solves above-mentioned technical problem.

The utility model is achieved in that a kind of portable power source, and the portable power source includes housing, located at the housing Interior rechargeable battery and PCB, the PCB connect the both ends of the rechargeable battery, and one end of the housing is set There are two receptacle openings and multiple indicator lamp openings, be respectively equipped with power input socket in the PCB, electric power output is inserted Seat and multiple indicator lamps, Mainspring type self-generating device, the output end of the Mainspring type self-generating device are additionally provided with the housing Connect the power input end of the PCB, the power input socket and electric power output socket respectively with the housing Two receptacle openings it is corresponding, multiple indicator lamps are corresponding in turn to multiple indicator lamp openings.

It is of the present utility model further technical scheme be：The Mainspring type self-generating device includes generator and power fills Put, the arbor of the generator connects the power set.

It is of the present utility model further technical scheme be：The power set include transfer motion power device, clockwork spring, going barrel And manual handle, for the clockwork spring in the going barrel, one end of the clockwork spring connects the going barrel, the transfer motion power Device is in the going barrel and the both ends of the transfer motion power device are each passed through going barrel, the other end of the clockwork spring The transfer motion power device is connected, the manual handle connects the transfer motion power device through the housing.

It is of the present utility model further technical scheme be：The manual handle includes T-shaped connecting rod, is lived with the T-shaped connecting rod Two handles of dynamic connection are in flakes.

It is of the present utility model further technical scheme be：The semicircle of the handle spherical indent in flakes, the handle Two through holes are provided with flakes, and two through holes are respectively arranged on the indent both sides of the handle in flakes.

It is of the present utility model further technical scheme be：The clockwork spring is using spring roll film clockwork spring.

It is of the present utility model further technical scheme be：The portable power source also includes multiple suckers, multiple suckers point She Yu not be on the housing, the sucker is on the handle in flakes relative face.

It is of the present utility model further technical scheme be：The sucker at least four.

The beneficial effects of the utility model are：Deft design, it is simple to operate, pass through dismountable structure so that two shiftings Dynamic power supply can be combined perfectly.Spatially, two portable power sources are all superthin structures, when both grafting are integral, are integrally made Type is beautiful, generous, and space-consuming is few, bears a heavy burden and is greatly reduced relative to two common portable power sources, is easy to user to carry；It is right When portable power source charges, charging modes are optional, simultaneously as can the portable power source independent as two use, therefore can Extend the time of electron product charging, it is ensured that the demand that multiple electronic products charge simultaneously.The portable power source passes through certainly Hairdo generator charging, the application of the kinetic energy converting electrical energy of completion, the portable power source for being extend the ability that can be continued a journey, and improving makes The property used.

Brief description of the drawings

Fig. 1 is the structural representation for the portable power source that the utility model embodiment provides.

Fig. 2 is the schematic cross-section for the portable power source that the utility model embodiment provides.

Embodiment

Reference：1- housing 2- manual handle 3- clockwork spring 4- transfer motion power device 5- generator 6-PCB circuit boards 7- rechargeable battery 8- electric power output socket 9- power input socket 10- indicator lamp 11- suckers.

Fig. 1 shows portable power source provided by the utility model, and the portable power source includes housing, in the housing Rechargeable battery and PCB, the PCB connect the both ends of the rechargeable battery, one end of the housing is provided with Two receptacle openings and multiple indicator lamp openings, power input socket, electric power output socket are respectively equipped with the PCB And multiple indicator lamps, Mainspring type self-generating device is additionally provided with the housing, the output end of the Mainspring type self-generating device connects Connect the power input end of the PCB, the power input socket and electric power output socket respectively with the housing Two receptacle openings are corresponding, and multiple indicator lamps are corresponding in turn to multiple indicator lamp openings.

The Mainspring type self-generating device includes generator and power set, and the arbor of the generator connects the power Device.

The power set include transfer motion power device, clockwork spring, going barrel and manual handle, and the clockwork spring is located at the hair In barrel, one end of the clockwork spring connects the going barrel, and the transfer motion power device is located in the going barrel and the biography The both ends of dynamic power set are each passed through going barrel, and the other end of the clockwork spring connects the transfer motion power device, described manual Handle connects the transfer motion power device through the housing.

The manual handle includes T-shaped connecting rod, and two handles being flexibly connected with the T-shaped connecting rod are in flakes.

The semicircle of the handle spherical indent in flakes, the handle are provided with two through holes in flakes, and two described logical Hole is respectively arranged on the indent both sides of the handle in flakes.

The clockwork spring is using spring roll film clockwork spring.

The sucker at least four.

The portable power source, user rotate manual handle by hand, the spring roll film clockwork spring that can be wound are tightened up, clockwork spring is Generated electricity by transfer motion power device to power electric generators, the electric power that generator is sent by PCB export to Rechargeable battery charges and is fed on electric power output socket, exports to the electronics of other movements of mobile phone, heating equipment supply electric power.

Charging storing up electricity, this shifting can also be carried out to rechargeable battery by input socket of the outer charging equipment to this portable power source Dynamic power supply back is provided with sucker, can inhale convenient use on mobile phone or on other mobile electrons, heating equipment.

A kind of portable power source be mainly for mobile phone provides storing up electricity, generating open or other mobile electrons, the confession of heating equipment Electricity, solve mobile phone or other mobile electrons, heating equipment in outer out of power and in the case of without the supply of any charging power, can Supply electrical power to mobile phone and its mobile electron, the normal power supply of heating equipment use.

A kind of manual handle driver blade of portable power source may be reversed, and can be laid flat, and spring roll film clockwork spring is spiral shape hair Bar, using clockwork spring made of stainless steel or acieral, there is high slight, high elastic coefficient, high-fatigue strength, corrosion-resistant and anti- Magnetic, there is enough energy reserve kinetic energy.

A kind of rotational power plant of portable power source is used as solving in power transmission carrying out speed limit, speed stabilizing during power output A kind of transmission device, the power switching device that a kind of stabilization, speed stabilizing are provided for generator.

Electronic circuit in PCB is mainly the effect that inversion voltage stabilizing is provided for the electric power that generator is sent, simultaneously Adjust external power to charge for the battery of this portable power source, adjust the output of this portable power source electric power, ensure each work(of the equipment The safe handling of energy.

Rechargeable battery is the energy-storage battery of the portable power source, and the battery uses existing general battery.

Power input socket, electric power output socket are existing general output input socket.

Indicator lamp is electric power indicator lamp, and the situation of electric power and the situation of equipment can be learnt by indicator lamp.

Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model Protection domain within.

Claims

A kind of 1. portable power source, it is characterised in that：The portable power source includes housing, rechargeable battery in the housing and PCB, the PCB connect the both ends of the rechargeable battery, and one end of the housing is provided with two receptacle openings With multiple indicator lamp openings, power input socket, electric power output socket and multiple instructions are respectively equipped with the PCB Lamp, Mainspring type self-generating device is additionally provided with the housing, and the output end of the Mainspring type self-generating device connects the PCB electricity The power input end of road plate, the power input socket and electric power output socket respectively with two receptacle openings on the housing Corresponding, multiple indicator lamps are corresponding in turn to multiple indicator lamp openings.
2. portable power source according to claim 1, it is characterised in that the Mainspring type self-generating device include generator and Power set, the arbor of the generator connect the power set.
3. portable power source according to claim 2, it is characterised in that the power set include transfer motion power device, hair Bar, going barrel and manual handle, for the clockwork spring in the going barrel, one end of the clockwork spring connects the going barrel, institute Transfer motion power device is stated in the going barrel and the both ends of the transfer motion power device are each passed through going barrel, the hair The other end of bar connects the transfer motion power device, and the manual handle connects the transfer motion power device through the housing.
4. portable power source according to claim 3, it is characterised in that the manual handle includes T-shaped connecting rod, with the T Two handles that shape connecting rod is flexibly connected are in flakes.
5. portable power source according to claim 4, it is characterised in that the semicircle of the handle spherical indent in flakes, The handle is provided with two through holes in flakes, and two through holes are respectively arranged on the indent both sides of the handle in flakes.
6. portable power source according to claim 5, it is characterised in that the clockwork spring is using spring roll film clockwork spring.
7. according to the portable power source described in claim any one of 4-6, it is characterised in that the portable power source also includes multiple suctions Disk, multiple suckers are respectively arranged on the housing, and the sucker is on the handle in flakes relative face.
8. portable power source according to claim 7, it is characterised in that the sucker at least four.