A kind of portable charger for handset
Technical field
This utility model belongs to battery charging equipment technical field, relates to a kind of charger for mobile phone, and specifically one is just
Take formula charger for mobile phone.
Background technology
At present, common charger for mobile phone is to obtain power supply from alternating current, charges the phone, it is impossible to mobile use.Charging
Although treasured be one can portable charger for handset, but battery is permanently affixed at the enclosure of charger baby, it is impossible to easily
Change, after charger baby electricity exhausts, need to obtain power supply from alternating current charge to internal battery core, and can not change at once
The battery of electricity, wastes time.And, charger baby needs to be equipped with external charging wire and charges the phone, and leaves behind charging wire and leads
The situation that cause can not be charged the most often occurs.Have impact on cellphone subscriber and timely use mobile phone, make troubles to user and worried, right
In some business people or government functionary, important affairs even can be affected adversely.
Summary of the invention
This utility model is to solve the problems referred to above that prior art exists, it is provided that a kind of portable charger for handset, configuration
Battery can be convenient for changing, and without configuring external charge line, and be convenient for carrying.
The purpose of this utility model is achieved through the following technical solutions:
A kind of portable charger for handset, including: housing 1, battery compartment 2, mobile phone charging socket 3, circuit board 4, its feature
Being, described housing 1 is flat, is described battery compartment 2 in described housing 1 one end, arranges described in described housing 1 other end
Circuit board 4, described circuit board 4 is provided with charging and plays pin 5, and described charging plays the pin 5 base plate 6 through described battery compartment 2
Stretch in battery compartment 2;Described housing 1 is flexibly connected a mobile phone charging socket 3, described mobile phone charging socket 3 wire 14 and institute
State circuit board 4 to connect, and described wire 14 is placed in described housing 1 inside.
Improvement to technique scheme: be provided with a groove 20 on the interior housing 1 having described circuit board 4, described
Mobile phone charging socket 3 be arranged on a spill spin block 16, the rotating shaft 15 of described spill spin block 16 is arranged on the both sides of described groove 20
On wall, described spill spin block 16 can around the shaft 15 rotate, described rotating shaft 15 be hollow pipe, described wire 14 from described rotating shaft 15 centre
Pass through.
Further improvement to technique scheme: described spill spin block 16 includes: U-shaped spill spin block 18 and little spill spin block
19, described mobile phone charging socket 3 is arranged on described little spill spin block 19, and the rotating shaft 13 of little spill spin block 19 is arranged on the rotation of described U-shaped
In the two-arm of switch block 18, the rotating shaft 13 of described little spill spin block 19 is hollow pipe, and connection mobile phone charging socket 3 is led with circuit board 4
Line 14 passes through in the middle of described rotating shaft 13.
Further improvement to technique scheme: a little groove 21, little groove 21 are set in the bottom of described groove 20
Geomery mate with described little spill spin block 19, the bottom of described little groove 21 arranges the described mobile phone charging socket of insertion 3 and inserts
The slot of head, rotates U-shaped spill spin block 18 and little spill spin block 19 arrives certain position, the plug of mobile phone charging socket 3 can be embedded institute
State in the slot bottom little groove 21, and make described housing form tabular with described U-shaped spill spin block 18 and little spill spin block 19.
Further improvement to technique scheme a: hole, location 10 is respectively set on the both sides sidewall of described battery compartment 2,
Interlayer 7 between the two side of battery compartment 2 and housing 1 is each provided with an elastic arm 12, the locating dowel on elastic arm 12 top
11 insert in hole 10, location;Be additionally provided with support arm 9 in the outside of described elastic arm 12, the top of support arm 9 arranges a collision block 8,
Collision block 8 stretches in battery compartment 2 through the hole on battery compartment 2 two side, and the end of support arm 9 is connected with the middle part of elastic arm 12, bullet
The end of property arm 12 is fixed on housing 1, and support arm 9 makes of elastomeric material.
Further improvement to technique scheme: the opening of described battery compartment 2 arranges on described housing, described in open
Mouth is the arc of indent.
Further improvement to technique scheme a: hanging hole 17 is set in the bottom of described U-shaped spill spin block 18.
This utility model advantage compared with prior art and good effect be:
This utility model battery that can change charges the phone as power supply, can the most more after dead battery capability
Change another block and have battery, and without configuring external charge line, and volume is little, be convenient for carrying,
Accompanying drawing explanation
Fig. 1 is the sectional structure schematic diagram of a kind of portable charger for handset of this utility model;
Fig. 2 is the schematic appearance of a kind of portable charger for handset of this utility model;
Fig. 3 is the schematic appearance of this utility model another angle of a kind of portable charger for handset.
In figure: 1-housing, 2-battery compartment, 3-mobile phone charging socket, 4-circuit board, 5-charging play pin, 6-battery compartment base plate,
7-interlayer, 8-collision block, 9-support arm, 10-locating dowel, 11-location hole, 12-elastic arm, 13-little spill spin block rotating shaft, 14-wire,
15-U shape spill spin block rotating shaft, 16-spill spin block, 17-hanging hole, 18-U shape spill spin block, the little spill spin block of 19-, 20-groove, 21-are little recessed
Groove.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in further detail:
See Fig. 1-Fig. 3, the embodiment of a kind of portable charger for handset of this utility model, including: housing 1, battery compartment
2, mobile phone charging socket 3, circuit board 4, it is characterised in that described housing 1 is flat, is described electricity in described housing 1 one end
Storehouse, pond 2, arranges described circuit board 4 in described housing 1 other end, described circuit board 4 is provided with charging and plays pin 5, described
Charging bullet pin 5 stretches in battery compartment 2 through the base plate 6 of described battery compartment 2;Described housing 1 is flexibly connected a mobile phone charging socket
3, described mobile phone charging socket 3 wire 14 is connected with described circuit board 4, and described wire 14 is placed in described housing 1 inside.
Specifically: on the interior housing 1 having circuit board 4, be provided with a groove 20, mobile phone charging socket 3 is arranged on
On one spill spin block 16, the rotating shaft 15 of spill spin block 16 is arranged on the two side of groove 20, spill spin block 16 can around the shaft 15 rotate, turn
Axle 15 is hollow pipe, is passed through by wire 14 in the middle of rotating shaft 15.
Above-mentioned spill spin block 16 can also do following improvement: spill spin block 16 includes U-shaped spill spin block 18 and little spill spin block 19, mobile phone
Charging socket 3 is arranged on described little spill spin block 19, and the rotating shaft 13 of little spill spin block 19 is arranged on the two-arm of described U-shaped spill spin block 18
On, the rotating shaft 13 of little spill spin block 19 is hollow pipe, connects the wire 14 on mobile phone charging socket 3 and circuit board 4 from rotating shaft 13
Between pass through.
One little groove 21, the geomery of little groove 21 and described little spill spin block 19 are set in the bottom of above-mentioned groove 20
Joining, the bottom of described little groove 21 arranges the slot inserting described mobile phone charging socket 3 plug, rotates U-shaped spill spin block 18 and little
The plug of mobile phone charging socket 3, to certain position, can be embedded in the slot bottom little groove 21, and make housing 1 by spill spin block 19
Tabular is formed with U-shaped spill spin block 18 and little spill spin block 19.It is easy to storage, carries, charging socket 3 is also played protection simultaneously
Effect.
One hole, location 10 is respectively set on the both sides sidewall of above-mentioned battery compartment 2, the two side of battery compartment 2 and housing 1 it
Between interlayer 7 in be each provided with an elastic arm 12, the locating dowel 11 on elastic arm 12 top is inserted in hole 10, location;Described
The outside of elastic arm 12 is additionally provided with support arm 9, and the top of support arm 9 arranges a collision block 8, and collision block 8 passes on battery compartment 2 two side
Hole is stretched in battery compartment 2, and the end of support arm 9 is connected with the middle part of elastic arm 12, and the end of elastic arm 12 is fixed on housing 1,
Support arm 9 makes of elastomeric material.
When battery inserts battery compartment 2, collision collision block 8, makes collision block 8 retreat, under the effect of support arm 9 on elastic arm 12
Locating dowel 11 inserts hole 10, location, pins battery;Firmly pull out battery, extrude locating dowel 11, battery can be pulled out in battery compartment 2
Go out.
The opening of above-mentioned battery compartment 2 is arranged on described housing one side, and described opening is the arc of indent, good looking appearance, also
It is easy to plug battery.
One hanging hole 17 is set in the bottom of above-mentioned U-shaped spill spin block 18, conveniently connects lanyard, easy to carry, it is difficult to lose.
During use, battery is inserted battery compartment 2, mobile phone charging socket 3 is inserted on mobile phone charging socket, can be to mobile phone
Charging, rotates spill spin block 16, makes mobile phone charging socket 3 be rotated into multiple angles, in order to adapt to the mobile phone of various thickness and size,
Mobile phone held stationary state is made to charge.Mobile phone can also be made to keep certain heeling condition, it is simple to long-time viewing video is lived live
Deng, and need not be hand-held.
Certainly, described above is not to restriction of the present utility model, and this utility model is also not limited to the example above, this
The those of ordinary skill of technical field, change done in essential scope of the present utility model, retrofits, adds or replaces,
Fall within protection domain of the present utility model.