CN208782507U - A kind of band AC pin rapidly inputs mobile power source - Google Patents

Abstract

What the utility model disclosed a kind of band AC pin rapidly inputs mobile power source, there is lower case and upper housing；There are battery, PCBA board in the inside of lower case and upper housing, there is element fixed board, there are control key, indicator light, charging interface on element fixed board, the control key, indicator light, charging interface expose to housing outer surface, and are electrically connected respectively with PCBA board；PCBA board is also electrically connected with AC pin elastic slice, and AC pin elastic slice and AC pin are in electrical contact, and AC pin is collapsible pin, and exposes to housing outer surface；There is quick-charging circuit module in PCBA board, quick charge can be carried out to battery by AC pin or charging interface.Quick wireless charging effect may be implemented in above structure, by AC pin, realizes that it is not absolutely required to be equipped with power supply adaptor and data line, the practicability of the mobile power source of enhancing to the plug-in function of mobile power source.

Description

A kind of band AC pin rapidly inputs mobile power source

Technical field

The utility model relates to a kind of charging equipment, especially a kind of band AC pin rapidly inputs mobile power source.

Background technique

It is universal with smart phone and other smart machines, smart electronics product entered comprehensively people's lives and In work, people's lives mode and working method are greatly changed.But the battery technology of intelligent electronic device is still at present It has not been able to provide the desired technical that performance is stable, continues a journey for a long time, and the battery of existing most of smart machine is in length After phase use, performance can significantly decrease, to influence using effect, especially be inconvenient to the occasion that charges.Stream at present Capable treating method is to be further provided with mobile battery, provides electric power supplement for short of electricity equipment.On the other hand, wireless charging technology has been Be applied (such as apple smartwatch equipment) in practice, but there are still same as other smart machines for such equipment Electrical problem, so, the technical solution for providing a kind of mobile power source for wireless charging device charging is particularly significant.Existing skill The mobile power source equipment of art, it is pervasive on charging modes generally there is still a need for being charged by power supply adaptor and data line Property is not strong.

Utility model content

In order to solve the electric power supplementary question of intelligent electronic device, the utility model provides a kind of the quick defeated of band AC pin Enter mobile power source, can charge simultaneously to traditional intelligence equipment, wireless charging work can also be carried out, and there is AC pin (exchange electrical prongs) are accelerated to enhance the practicability of mobile power source to the charge rate of mobile power source.

The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of band AC pin rapidly inputs movement Power supply has lower case and upper housing；There is battery in the inside of lower case and upper housing；Battery side has PCBA board (Printed Circuit Board Assembly), the work such as charge and discharge, switch for controlling mobile power source；The one of battery and PCBA board There is element fixed board in side, there is control key, indicator light, charging interface, electric discharge interface, the control on element fixed board Key, indicator light, charging interface, electric discharge interface expose to housing outer surface, and are electrically connected respectively with PCBA board；PCBA board It is also electrically connected with AC pin elastic slice, AC pin elastic slice and AC pin are in electrical contact, and AC pin is collapsible pin, and exposes to shell Outer surface；There is quick-charging circuit module in PCBA board, quick charge can be carried out to battery by AC pin or charging interface.

One side of battery and PCBA board there are also wireless charging substrate and the Wireless charging coil on wireless charging substrate, Wireless charging coil is electrically connected with PCBA board.

Specifically, external shell is integrally square, and there are also sides for two adjacent sides of the intersection of upper housing and lower case Shell, AC pin are located on the side body, and are located at the side intersection of outer housing；Battery and PCBA board are located at nearly lower case Place, wireless charging substrate and Wireless charging coil are located at nearly upper housing；Element fixed board and control key disposed thereon refer to Show lamp, charging interface, electric discharge one side of the interface towards external shell.

Enclosure interior has a fixinig plate, and there are two elastic slice fixing grooves on fixinig plate, for fixing AC pin elastic slice；Two elastic slices There is a undertaking groove between fixing groove, be connected between two pins of AC pin by rotation axis, rotation axis, which is located at, accepts groove On, it can be rotated on accepting groove.The metal end of nearly AC pin elastic slice offsets with AC pin elastic slice on AC pin, forms stabilization and connects Touching.

The battery can be lithium battery.

The charging interface can be USB Type-A type interface；The electric discharge interface is that USB Type-C type connects Mouthful.

Previously described shell refers to the entirety of upper housing and lower case composition；Or upper housing, lower case and side body form Entirety.

The utility model has the beneficial effects that quick, the plug-in function to mobile power source are realized by AC pin, Wireless charging effect may be implemented, it is not absolutely required to be equipped with power supply adaptor and data line, the mobile power source of enhancing it is practical Property.

Detailed description of the invention

The utility model is further described below in conjunction with attached drawing.

Fig. 1 is the explosive view of the utility model；

Fig. 2 is the explosive view in another view face of the utility model；

Fig. 3 is fixinig plate position thin portion schematic diagram.

In figure, 11. upper housings, 12. lower cases, 13. side bodies, 20. batteries, 30.PCBA plate, 40. element fixed boards, 41. control key, 42. indicator lights, 43. charging interfaces, 44. electric discharge interfaces, 51. wireless charging substrates, 52. Wireless charging coils, 60.AC pin elastic slice, 70.AC pin, 71. rotation axis, 80. fixinig plates, 81. elastic slice fixing grooves, 82. accept groove.

Specific embodiment

A kind of band AC pin rapidly inputs mobile power source, there is lower case 12 and upper housing 11；Lower case 12 and upper housing There is battery 20 in 11 inside；20 side of battery has PCBA board 30, the work such as charge and discharge, switch for controlling mobile power source；Electricity There are element fixed board 40 in pond 20 and the side of PCBA board 30, there is control key 41, indicator light 42, charging on element fixed board 40 Interface 43, electric discharge interface 44, the control key 41, indicator light 42, charging interface 43, electric discharge interface 44 expose to outside shell Surface, and be electrically connected respectively with PCBA board 30；PCBA board 30 is also electrically connected with AC pin elastic slice 60, AC pin elastic slice 60 with AC pin 70 is in electrical contact, and AC pin 70 is collapsible pin, and exposes to housing outer surface；There is quick charge electric in PCBA board 30 Road module can carry out quick charge to battery by AC pin 70 or charging interface 43.

There are also wireless charging substrates 51 and wireless on wireless charging substrate 51 for one side of battery 20 and PCBA board 30 Charge coil 52, Wireless charging coil 52 are electrically connected with PCBA board 30.

External shell is integrally square, and there are also a side bodies for two adjacent sides of the intersection of upper housing 11 and lower case 12 13, AC pins 70 are located on the side body 13, and are located at the side intersection of outer housing；Under battery 20 and PCBA board 30 are located at closely At shell 12, wireless charging substrate 51 and Wireless charging coil 52 are located at nearly upper housing 11；Element fixed board 40 and it is located at Control key 41, indicator light 42, charging interface 43, electric discharge one side of the interface 44 towards external shell thereon.Enclosure interior has Fixinig plate 80, there are two elastic slice fixing grooves 81 on fixinig plate 80, for fixing AC pin elastic slice 60；Two elastic slice fixing grooves 81 it Between have a undertaking groove 82, be connected between two pins of AC pin 70 by rotation axis 71, rotation axis 71, which is located at, accepts groove On 82, it can be rotated on accepting groove 82.The metal end of nearly AC pin elastic slice 60 offsets with AC pin elastic slice 60 on AC pin 70, It is formed and is steadily contacted.

Battery 20 is lithium battery；Charging interface 43 is USB Type-A type interface；Electric discharge interface 44 is USB Type-C type Interface.

Above-described embodiment be the utility model more excellent way of realization it is same, to illustrate the utility model basic structure and Basic thought, should not be construed as the absolute limitation to the utility model, and one of ordinary skill in the art is not departing from Under the premise of the basic structure and basic thought of the utility model, the implementation of the utility model is taken without cease with above-described embodiment To identical embodiment, should also be considered as in the rights protection scope of the utility model.

Claims (7)

1. a kind of band AC pin rapidly inputs mobile power source, it is characterised in that: have lower case (12) and upper housing (11)；Lower casing The inside of body (12) and upper housing (11) has battery (20)；Battery (20) side has PCBA board (30)；Battery (20) and PCBA board (30) side has element fixed board (40), there is control key (41), indicator light (42), charging on element fixed board (40) Mouth (43), electric discharge interface (44), the control key (41), indicator light (42), charging interface (43), electric discharge interface (44) are outer It is exposed to housing outer surface, and is electrically connected respectively with PCBA board (30)；PCBA board (30) is also electrically connected with AC pin elastic slice (60) It connects, AC pin elastic slice (60) and AC pin (70) are in electrical contact, and AC pin (70) is collapsible pin, and exposes to shell appearance Face；PCBA board has quick-charging circuit module on (30), can be carried out by AC pin (70) or charging interface (43) to battery Quick charge.

2. band AC pin according to claim 1 rapidly inputs mobile power source, it is characterised in that: battery (20) and PCBA The Wireless charging coil (52) that there is wireless charging electric substrate (51) in one side of plate (30) and is located on wireless charging substrate (51), wirelessly Charge coil (52) is electrically connected with PCBA board (30).

3. band AC pin according to claim 2 rapidly inputs mobile power source, it is characterised in that: external shell is integrally in Rectangular, there are also a side body (13), AC pin (70) positions for two adjacent sides of the intersection of upper housing (11) and lower case (12) In on the side body (13), and it is located at the side intersection of outer housing；Battery (20) and PCBA board (30) are located at nearly lower case (12) at, wireless charging substrate (51) and Wireless charging coil (52) are located at nearly upper housing (11)；Element fixed board (40) And control key (41) disposed thereon, indicator light (42), charging interface (43), electric discharge interface (44) are towards the side of external shell Face.

4. band AC pin according to claim 1 rapidly inputs mobile power source, it is characterised in that: enclosure interior has fixation Piece (80), there are two elastic slice fixing groove (81) on fixinig plate (80), for fixing AC pin elastic slice (60)；Two elastic slice fixing grooves (81) there is a undertaking groove (82) between, be connected between two pins of AC pin (70) by rotation axis (71), rotation axis (71) it is located at and accepts on groove (82), can be rotated on accepting groove (82)；Nearly AC pin elastic slice (60) on AC pin (70) Metal end offsets with AC pin elastic slice (60), is formed and is steadily contacted.

5. band AC pin according to claim 1 rapidly inputs mobile power source, it is characterised in that: battery (20) is lithium electricity Pond.

6. band AC pin according to claim 1 rapidly inputs mobile power source, it is characterised in that: charging interface (43) is USB Type-A type interface.

7. band AC pin according to claim 1 rapidly inputs mobile power source, it is characterised in that: electric discharge interface (44) be USB Type-C type interface.