CN210183062U

CN210183062U - USB that many mouthfuls of charges uses portable power source that charges

Info

Publication number: CN210183062U
Application number: CN201921387653.4U
Authority: CN
Inventors: Anmei Luo; 罗岸梅
Original assignee: Shenzhen Youchuang Electronic Technology Co Ltd
Current assignee: Shenzhen Youchuang Electronic Technology Co Ltd
Priority date: 2019-08-23
Filing date: 2019-08-23
Publication date: 2020-03-24
Anticipated expiration: 2029-08-23

Abstract

The utility model discloses a USB that many mouths charge charges uses portable power source, including the portable power source main part, the data line, solar cell panel, charge the head and participate in, the front end of portable power source main part runs through and is fixed with the USB joint that charges, one side of portable power source main part is fixed with the data line, the top of portable power source main part runs through and is fixed with solar cell panel, the inside of mounting groove is fixed with the battery, the top of battery is fixed with the fastener, the inside of the portable power source main part of battery one side is fixed with the circuit board, the fixed surface of circuit board has power module conversion unit, the inside head that charges that is fixed with of portable power source main part of battery opposite side, the output electricity of the head that charges is connected. The utility model discloses a set up USB joint, the portable power source main part that charges, data line, solar cell panel, the head that charges, participate in, solved current portable power source and lacked many mouthfuls and charge and need from taking data line and current portable power source must use the commercial power to charge and must external problem of charging the head.

Description

USB that many mouthfuls of charges uses portable power source that charges

Technical Field

The utility model relates to a portable power source technical field specifically is a USB that many mouthfuls of charges and uses portable power source.

Background

The portable Power source (MPP), also called a charger baby, a travel charger, and the like, is a portable charger integrating Power supply and charging functions, and can charge digital devices such as Mobile phones and tablet computers at any time and any place. Generally, a lithium battery cell (or a dry battery, which is rare) is used as an electricity storage unit, so that the use is convenient and quick. At present, the current portable power source that charges connects not much, and generally all need take the data line outward to use, can only adopt the commercial power to charge simultaneously, and the limitation is great to also must use external charging plug to use during charging, it is very inconvenient to use, therefore it is necessary to improve prior art, in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a USB that many mouths charge charges and uses portable power source to solve the problem that proposes among the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a USB that many mouths were charged uses portable power source, includes portable power source main part, data line, solar cell panel, charges the head and participates in, the front end of portable power source main part runs through and is fixed with the USB joint that charges, one side of portable power source main part is fixed with the data line, the top of portable power source main part runs through and is fixed with solar cell panel, the inside bottom mounting of portable power source main part has the mounting groove, the inside of mounting groove is fixed with the battery, the top of battery is fixed with the fastener, the inside of the portable power source main part of battery one side is fixed with the circuit board, the fixed surface of circuit board has power module conversion unit, the inside portable power source main part of battery opposite side is fixed with the head that charges, the output electricity that charges the head is connected with participates in.

Preferably, the rear end of the data line is fixedly connected with a micrUSB interface, a Type-c interface and a Ligthting interface in series, three side faces of the mobile power supply main body except the USB charging connector are provided with wire slots, and the data line is connected in the wire slots in a clamping manner.

Preferably, the bottom of the portable power source main body is provided with a slot, the bottom of the portable power source main body on one side of the slot is provided with a placing groove, the power consumption of the pin is fixed in the slot through a hinge, and the rest part of the pin is placed in the placing groove.

Preferably, the output end of the battery is electrically connected with the circuit board through the power module conversion unit, and the output end of the circuit board is electrically connected with the USB charging connector and the data line.

Preferably, five groups of batteries are placed in the mounting groove, the five groups of batteries are connected in series, and two ends of a fastener on each battery are welded and fixed with the upper end face of the mounting groove.

Preferably, the display screen is installed to portable power source main part bottom of circuit board below, the input of display screen passes through the electric output electric connection of circuit board and battery.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a set up the USB joint that charges, the portable power source main part, the data line, make the utility model discloses have the many interfaces joint that charges, can satisfy the needs that many equipment charged simultaneously, charge from taking the data line simultaneously, the vexation of taking the charging wire has been avoided outward, the effectual current portable power source of having solved lacks many interfaces and charges and need take the problem of data line certainly, five groups of batteries of internal fixation are as the supply source of electric energy in the portable power source main part, carry the electric energy to the USB joint that charges through power module conversion unit warp circuit board, and four groups of USB joints that charge are connected to the circuit board electricity, and circuit board one side still electricity connection data line, can supply five mobile device uses of charging simultaneously, satisfy the demand that many interfaces charge.

(2) The utility model discloses a set up solar cell panel, the head that charges, participate in, make the utility model discloses can adopt the mode that light energy charges to carry out the energy storage, and need not external head that charges when intercommunication commercial power charges, itself from taking the head that charges, it is practical convenient again, the practicality is high, the effectual current portable power source that has solved must use commercial power to charge and must external head that charges's problem, when the electric quantity was not enough in the battery, need charge to the battery, the utility model discloses accessible solar cell panel absorbs light energy and turns into the electric energy and supply the battery to carry out the energy storage, and when connecting the commercial power, will participate in and take up from the standing groove to the articulated elements is rotatory as the center, inserts commercial power socket, carries out the energy storage through built-in head that charges with the commercial power in.

Drawings

FIG. 1 is an overall front view of the present invention;

FIG. 2 is a side cross-sectional view of the present invention;

fig. 3 is a schematic view of the connection structure of the data line of the present invention;

fig. 4 is a bottom view of the present invention;

fig. 5 is a top view of the battery of the present invention;

fig. 6 is a charging circuit diagram of the solar cell panel of the present invention.

The reference numbers in the figures are: 1. a mobile power supply main body; 2. a wire slot; 3. a data line; 4. a Type-c interface; 5. a solar panel; 6. a USB charging connector; 7. a circuit board; 8. a power module conversion unit; 9. a display screen; 10. mounting grooves; 11. a battery; 12. a fastener; 13. a charging head; 14. an articulation member; 15. a pin; 16. a MicrUSB interface; 17. a Ligthing interface; 18. grooving; 19. and (6) placing the groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides an embodiment: a portable power source for charging a USB with multiple ports comprises a portable power source main body 1, data lines 3, solar panels 5, a charging head 13 and pins 15, wherein the USB charging head 6 is fixedly penetrated through the front end of the portable power source main body 1, four groups of USB charging heads 6 are arranged on the portable power source main body 1 to meet the requirements of the multiple ports for charging, the data lines 3 are fixedly arranged on one side of the portable power source main body 1, the data lines 3 are used for charging and connecting mobile equipment, the solar panels 5 are fixedly penetrated through the top end of the portable power source main body 1, the solar panels 5 absorb light energy and convert the light energy into electric energy to be absorbed and stored by the batteries 11, an installation groove 10 is fixedly arranged at the bottom end inside the portable power source main body 1, the batteries 11 are installed in the installation groove 10, the batteries 11 are fixedly arranged inside the installation groove 10, the batteries 11 serve as a power supply source for the mobile equipment, fasteners 12 are fixedly, the utility model discloses a necessary technical characteristics does not belong to the utility model, the description is not done to concrete structure, the circuit board 7 is fixed with in the inside of the portable power source main part 1 of battery 11 one side, circuit board 7 uses as the supporting body of conversion electric energy and power output, the fixed surface of circuit board 7 has power module conversion unit 8 for conversion voltage output uses, portable power source main part 1 inside of battery 11 opposite side is fixed with charging head 13, a charging connection uses for battery 11, charging head 13's output electricity is connected with pins 15, pins 15 inserts commercial power socket, use of charging for battery 11.

Further, the tail end series connection of data line 3 is fixed with micrUSB interface 16, Type-c interface 4 and Ligthing interface 17, and detach the three side of the portable power source main part 1 outside the USB charging connector 6 and seted up

wire casing

2, 3 joints of data line are in wire casing 2, micrUSB interface 16, Type-c interface 4 and Ligthing interface 17 have improved the variety that charges, the design of three kinds of interfaces, satisfy the demand of charging of a large amount of portable equipment on the market, and data line 3 can place when not using and keep in wire casing 2.

Further, the bottom of the portable power source body 1 is provided with a slot 18, the bottom of the portable power source body 1 on one side of the slot 18 is provided with a placing groove 19, the power of the pin 15 is fixed in the slot 18 through the hinge 14, the rest part of the pin 15 is placed in the placing groove 19, and the slot 18 and the placing groove 19 can store the pin 15 for use when the pin 15 is not used.

Further, the output end of the battery 11 is electrically connected with the circuit board 7 through the power module conversion unit 8, the output end of the circuit board 7 is electrically connected with the USB charging connector 6 and the data line 3, the battery 11 outputs electric energy for the USB charging connector 6 and the data line 3 to supply external equipment to be charged for use, and the input end of the battery 11 is electrically connected with the solar cell panel 5 and the charging connector 13.

Further, five groups of batteries 11 have been placed in mounting groove 10, and series connection each other between five groups of batteries 11, and the last fastener 12 both ends of battery 11 and the up end welded fastening of mounting groove 10, the battery 11 of five groups series connection has effectively increased the utility model discloses an electric quantity sum.

Further, display screen 9 is installed to portable power source main part 1 bottom of circuit board 7 below, and the input of display screen 9 is through circuit board 7 and battery 11's electric output end electric connection, and display screen 9 is used for showing battery 11's residual capacity.

The working principle is as follows: in the mobile power supply main body 1, five groups of batteries 11 are placed in a mounting groove 10 and are connected in series, the batteries 11 are welded and fixed by a fastener 12, the batteries 11 are connected with a circuit board 7 through a power module conversion unit 8, the circuit board 7 is electrically connected with a USB charging connector 6, a user can charge the mobile device by inserting the USB charging connector 6 into an external data wire, meanwhile, under the condition that the external data wire is not carried, the data wire 3 is fixed on one side of the mobile power supply main body 1, the data wire 3 is also electrically connected with the circuit board 7, at the moment, the data wire 3 is drawn out from a wire slot 2, according to the mobile device of the user, a MicrUSB interface 16, a Type-c interface 4 and a Ligthting interface 17 at the tail end of the data wire 3 are selected to be matched, the applicability is wider, the mobile device is matched with various mobile devices, the charging is realized, and when the electric quantity of the batteries 11 is insufficient, the electric quantity of, when charging, will participate in 15 and take out from standing groove 19, its one end passes through articulated elements 14 at 18 rotations of fluting, participates in 15 and inserts the commercial power jack, fills the electric energy into battery 11 through the head 13 that charges, need not external battery charging outfit and can charge the use, simultaneously, when unable connection commercial power, only need place the portable power source main part 1 of solar cell panel 5 one side under the sunshine, can carry out the charge mode of light energy conversion electric energy, and is practical convenient.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a USB that many mouthfuls of charging uses portable power source, includes portable power source main part (1), data line (3), solar cell panel (5), charges head (13) and participates in (15), its characterized in that: a USB charging connector (6) penetrates through and is fixed at the front end of the mobile power supply main body (1), a data line (3) is fixed on one side of the mobile power supply main body (1), a solar cell panel (5) penetrates through and is fixed at the top end of the mobile power supply main body (1), an installation groove (10) is fixed at the bottom end inside the mobile power supply main body (1), a battery (11) is fixed inside the installation groove (10), a fastener (12) is fixed above the battery (11), a circuit board (7) is fixed inside the mobile power supply main body (1) at one side of the battery (11), a power supply module conversion unit (8) is fixed on the surface of the circuit board (7), a charging head (13) is fixed inside the mobile power supply main body (1) at the other side of the battery (11), and the output end of the charging head (13) is electrically connected with a pin (15).

2. The portable power source for charging USB with multi-port charging according to claim 1, wherein: the tail end of the data line (3) is fixed with a MicrUSB interface (16), a Type-c interface (4) and a Ligthting interface (17) in series, and the three side faces of the mobile power supply main body (1) except the USB charging connector (6) are provided with wire grooves (2), and the data line (3) is clamped in the wire grooves (2).

3. The portable power source for charging USB with multi-port charging according to claim 1, wherein: the bottom of the mobile power supply main body (1) is provided with a slot (18), the bottom of the mobile power supply main body (1) on one side of the slot (18) is provided with a placing groove (19), the power of the pin (15) is fixed in the slot (18) through a hinge piece (14), and the rest part of the pin (15) is placed in the placing groove (19).

4. The portable power source for charging USB with multi-port charging according to claim 1, wherein: the output end of the battery (11) is electrically connected with the circuit board (7) through the power module conversion unit (8), and the output end of the circuit board (7) is electrically connected with the USB charging connector (6) and the data line (3).

5. The portable power source for charging USB with multi-port charging according to claim 1, wherein: five groups of batteries (11) are placed in the mounting groove (10), the five groups of batteries (11) are connected in series, and two ends of a fastening piece (12) on each battery (11) are welded and fixed with the upper end face of the mounting groove (10).

6. The portable power source for charging USB with multi-port charging according to claim 1, wherein: display screen (9) are installed to portable power source main part (1) bottom of circuit board (7) below, the input of display screen (9) passes through circuit board (7) and the electric output electric connection of battery (11).