CN205178579U - Multifunctional mobile power supply - Google Patents
Multifunctional mobile power supply Download PDFInfo
- Publication number
- CN205178579U CN205178579U CN201520965742.8U CN201520965742U CN205178579U CN 205178579 U CN205178579 U CN 205178579U CN 201520965742 U CN201520965742 U CN 201520965742U CN 205178579 U CN205178579 U CN 205178579U
- Authority
- CN
- China
- Prior art keywords
- power source
- portable power
- circuit board
- multifunctional portable
- base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a multifunctional mobile power supply, including panel and base, fixed connection between panel and the base to form a holding chamber, the holding intracavity is provided with lithium cell, circuit board and electromagnetic emission circle, and lithium cell, electromagnetic emission circle are connected with circuit board electricity respectively, still be provided with all input interface and the output interface connected rather than the electricity on the circuit board, be provided with first support and second support on the panel, first support and second support all with panel swing joint, the bottom plate is installed to the lower terminal surface of base, is equipped with the back supporting legs rather than swing joint on the bottom plate, seted up input hole and delivery outlet on the lateral wall of base, the input interface stretches out from inputing the hole, and the output interface stretches out from the delivery outlet. The utility model discloses assemble portable power source, wireless charger and cell phone stand's function on a product, can realize that the wireless of portable power source charges, use convenient in a flexible way to can use as cell phone stand.
Description
Technical field
The utility model belongs to portable power source field, is specifically related to a kind of Multifunctional portable power source.
Background technology
Along with the extensive use of electronic equipment, occurred the electronic equipment of increasing support wireless charging in the market, and existing wireless charger must connect interchange or direct current input could be charged to electronic equipment, the scene that can use is less.Meanwhile, existing portable power source must could give mobile phone and the charging of other electronic equipments by USB data line, uses and comparatively bothers, and function singleness.
Utility model content
In view of this, the purpose of this utility model is to overcome the deficiencies in the prior art, provides one to have wireless charging function, and the Multifunctional portable power source that can use as handset mounting.
For realizing above object, the utility model adopts following technical scheme: a kind of Multifunctional portable power source, comprises panel and base, is fixedly connected with between described panel and described base, and forms a containing cavity; Be provided with lithium battery, circuit board and electromagnetic emission circle in described containing cavity, described lithium battery and described electromagnetic emission circle are electrically connected with described circuit board respectively; Described circuit board is also provided with the input interface be all connected electrically and output interface; Described panel is provided with the first support and the second support, described first support and described second support are all flexibly connected with described panel; The lower surface of described base is provided with base plate, and described base plate is provided with the rear support pin be flexibly connected with it; The sidewall of described base offers input hole and delivery outlet, described input interface stretches out from described input hole, and described output interface stretches out from described delivery outlet.
Described panel is provided with the battery capacity indication lamp be electrically connected with described circuit board, the dump energy of described lithium battery can be indicated.
The quantity of described electromagnetic emission circle is three.
The sidewall of described base offers key hole, is provided with switch key in described key hole, described switch key is electrically connected with described circuit board.
Described input interface is Micro-USB interface.
Described output interface is USB interface.
The lower surface of described base is provided with screw thread damped part, foot rest bearing and locating piece, and one end of described rear support pin is stuck in described screw thread damped part, and described foot rest bearing passes the junction of described rear support pin and described screw thread damped part; Described locating piece is arranged on the side of described screw thread damped part, blocks described foot rest bearing.
Described circuit board is provided with MCU control unit, Charge Management unit, booster circuit and wireless transmitting unit; Described Charge Management unit, booster circuit and wireless transmitting unit are electrically connected with described MCU control unit respectively and are subject to the control of described MCU control unit; Described Charge Management unit is electrically connected with described input interface, processes input current; Described booster circuit is electrically connected with described wireless transmitting unit and described output interface, the voltage that described Charge Management unit or described lithium battery export can be raised backward described wireless transmitting unit and power; Described wireless transmitting unit is electrically connected with described electromagnetic emission circle, and powers to described electromagnetic emission circle.
Described circuit board is also provided with battery protecting circuit, and described battery protecting circuit is connected with described lithium battery; Described battery protecting circuit receives the electric current that described Charge Management unit exports, and powers to described lithium cell charging or to described booster circuit.
Described circuit board is also provided with electronic switch, and described electronic switch is electrically connected with described MCU control unit; Described electronic switch is controlled by described MCU control unit, can disconnect or connect described booster circuit and power to described output interface.
The utility model adopts above technical scheme, the function of portable power source, wireless charger and handset mounting is integrated on a product, can realizes the wireless charging of portable power source.The utility model can be accomplished while electronic equipment charging, to lithium battery electric power storage, and easy to use and flexible; And can use as handset mounting, avoid user use mobile phone with incorrect posture for a long time and cause damage to health.
Accompanying drawing explanation
Fig. 1 is the internal structure schematic diagram of the utility model Multifunctional portable power source;
Fig. 2 is the understructure schematic diagram of the utility model Multifunctional portable power source;
Fig. 3 is the traverse schematic diagram of the utility model Multifunctional portable power source;
Fig. 4 be the utility model Multifunctional portable power source place schematic diagram vertically;
Fig. 5 is the circuit block diagram on the circuit board of the utility model Multifunctional portable power source.
In figure: 1, panel; 11, the first support; 12, the second support; 13, battery capacity indication lamp; 2, base; 21, input hole; 22, delivery outlet; 23, key hole; 24, screw thread damped part; 25, foot rest bearing; 26, locating piece; 3, lithium battery; 4, circuit board; 41, input interface; 42, output interface; 43 switch keys; 5, electromagnetic emission circle; 6, base plate; 61, rear support pin.
Embodiment
As depicted in figs. 1 and 2, the utility model provides a kind of Multifunctional portable power source, comprises panel 1 and base 2, is fixedly connected with between panel 1 and base 2, and form a containing cavity; The capacity that is provided with in containing cavity is the lithium battery 3 of 8000mAh, circuit board 4 and electromagnetic emission circle 5, and lithium battery 3 and electromagnetic emission circle 5 are electrically connected with circuit board 4 respectively; Circuit board 4 is also provided with the input interface 41 and output interface 42 that are all connected electrically; Panel 1 is provided with the first support 11 and the second support 12, first support 11 and the second support 12 to be all flexibly connected with panel 1; The lower surface of base 2 is provided with base plate 6, and base plate 6 is provided with the rear support pin 61 be flexibly connected with it; The sidewall of base 2 offers input hole 21 and delivery outlet 22, input interface 41 stretches out from input hole 21, and output interface 42 stretches out from delivery outlet 22.
Panel 1 is provided with the battery capacity indication lamp 13 be electrically connected with circuit board 4, the dump energy of lithium battery 3 can be indicated.
The quantity of electromagnetic emission circle 5 is three.
The sidewall of base 2 offers key hole 23, be provided with switch key 43 in key hole 23, switch key 43 is electrically connected with circuit board 4.
Input interface 41 is Micro-USB interface, is arranged in input hole 21.
Output interface 42 is USB interface, is arranged in delivery outlet 22.
The lower surface of base 2 is provided with screw thread damped part 24, foot rest bearing 25 and locating piece 26, and one end of rear support pin 61 is stuck in screw thread damped part 24, and foot rest bearing 25 is through the junction of rear support pin 61 with screw thread damping 24 parts; Locating piece 26 is arranged on the side of screw thread damped part 24, blocks foot rest bearing 25, prevents foot rest bearing 25 to be shifted.
Screw thread damped part 24 has certain damping intensity when rear support pin 61 is opened, and can realize the traverse of Multifunctional portable power source and place vertically.When this Multifunctional portable power source uses as handset mounting, the first support 11 and the second support 12 need be launched, the first support 11 during expansion is all vertical with panel 1 with the second support 12.As shown in Figure 3, now mobile phone can be disposed across on the first support 11 state during this Multifunctional portable power source traverse, and the second support 12 prevents mobile phone from side landing; State when Multifunctional portable power source is placed vertically as shown in Figure 4, now can place vertically on the second support 12, and the first support 11 prevents mobile phone from side landing by mobile phone.
As shown in Figure 5, the circuit board 4 of Multifunctional portable power source is provided with MCU control unit, Charge Management unit, booster circuit and wireless transmitting unit; Charge Management unit, booster circuit and wireless transmitting unit are electrically connected with MCU control unit respectively and are subject to the control of MCU control unit.MCU control unit can detect the dump energy of lithium battery 3, and controls the dump energy that battery capacity indication lamp 13 indicates lithium battery 3.
Circuit board 4 is also provided with battery protecting circuit, and battery protecting circuit is electrically connected with lithium battery 3.In the charge and discharge process of lithium battery 3, battery protecting circuit has overload, overcurrent and over-voltage protecting function to lithium battery 3.
Charge Management unit is electrically connected with input interface 41, input current is converted to the DC signal of 5V/2A.Battery protecting circuit receives the electric current that Charge Management unit exports, and charges to lithium battery 3 or power to booster circuit.
Booster circuit is electrically connected with wireless transmitting unit and output interface 42, the voltage that Charge Management unit or lithium battery 3 export can be raised backward wireless transmitting unit and power.Wireless transmitting unit is electrically connected with electromagnetic emission circle 5, and powers to electromagnetic emission circle 5.Electromagnetic emission circle 5 gives outside electronic equipment by the mode emitting electromagnetic wave of electromagnetic induction, thus realizes wireless charging.
Booster circuit outwards can also be powered from output interface 42, is charged to electronic equipment by USB data line.Be provided with electronic switch between booster circuit and output interface 42, electronic switch is electrically connected with MCU control unit and is controlled by MCU control unit, can disconnect or connect booster circuit and power to output interface 42.
The utility model Multifunctional portable power source also has safety protection function, and MCU control unit, by controlling wireless transmitting unit and electronic switch, reaches and controls USB data line charging and wireless mode and to charge the object that can not simultaneously carry out.The state of charge of wireless transmitting unit detected electrons equipment of MCU control unit by communicating to connect with electronic equipment, or by the state of charge of electronic switch detected electrons equipment; When the electricity of electronic equipment is filled, MCU control unit controls wireless transmitting unit or electronic switch stops charging.
The utility model is not limited to above-mentioned preferred forms; anyone can draw other various forms of products under enlightenment of the present utility model; no matter but any change is done in its shape or structure; every have identical with the application or akin technical scheme, all drops within protection range of the present utility model.
Claims (10)
1. a Multifunctional portable power source, comprise panel and base, be fixedly connected with between described panel and described base, and form a containing cavity, lithium battery and circuit board is provided with in described containing cavity, it is characterized in that: be also provided with electromagnetic emission circle in described containing cavity, described lithium battery and described electromagnetic emission circle are electrically connected with described circuit board respectively; Described circuit board is also provided with the input interface be all connected electrically and output interface; Described panel is provided with the first support and the second support, described first support and described second support are all flexibly connected with described panel; The lower surface of described base is provided with base plate, and described base plate is provided with the rear support pin be flexibly connected with it; The sidewall of described base offers input hole and delivery outlet, described input interface stretches out from described input hole, and described output interface stretches out from described delivery outlet.
2. Multifunctional portable power source according to claim 1, is characterized in that: described panel is provided with the battery capacity indication lamp be electrically connected with described circuit board, can indicates the dump energy of described lithium battery.
3. Multifunctional portable power source according to claim 1, is characterized in that: the quantity of described electromagnetic emission circle is three.
4. Multifunctional portable power source according to claim 1, is characterized in that: the sidewall of described base offers key hole, is provided with switch key in described key hole, and described switch key is electrically connected with described circuit board.
5. Multifunctional portable power source according to claim 1, is characterized in that: described input interface is Micro-USB interface.
6. Multifunctional portable power source according to claim 1, is characterized in that: described output interface is USB interface.
7. Multifunctional portable power source according to claim 1, is characterized in that: the lower surface of described base is provided with screw thread damped part, foot rest bearing and locating piece; One end of described rear support pin is stuck in described screw thread damped part, and described foot rest bearing passes the junction of described rear support pin and described screw thread damped part; Described locating piece is arranged on the side of described screw thread damped part, blocks described foot rest bearing.
8. Multifunctional portable power source according to claim 1, is characterized in that: described circuit board is provided with MCU control unit, Charge Management unit, booster circuit and wireless transmitting unit; Described Charge Management unit, booster circuit and wireless transmitting unit are electrically connected with described MCU control unit respectively and are subject to the control of described MCU control unit; Described Charge Management unit is electrically connected with described input interface, processes input current; Described booster circuit is electrically connected with described wireless transmitting unit and described output interface, the voltage that described Charge Management unit or described lithium battery export can be raised backward described wireless transmitting unit and power; Described wireless transmitting unit is electrically connected with described electromagnetic emission circle, and powers to described electromagnetic emission circle.
9. Multifunctional portable power source according to claim 8, is characterized in that: described circuit board is also provided with battery protecting circuit, and described battery protecting circuit is connected with described lithium battery; Described battery protecting circuit receives the electric current that described Charge Management unit exports, and powers to described lithium cell charging or to described booster circuit.
10. Multifunctional portable power source according to claim 8, is characterized in that: described circuit board is also provided with electronic switch, and described electronic switch is electrically connected with described MCU control unit; Described electronic switch is controlled by described MCU control unit, can disconnect or connect described booster circuit and power to described output interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520965742.8U CN205178579U (en) | 2015-11-27 | 2015-11-27 | Multifunctional mobile power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520965742.8U CN205178579U (en) | 2015-11-27 | 2015-11-27 | Multifunctional mobile power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205178579U true CN205178579U (en) | 2016-04-20 |
Family
ID=55742514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520965742.8U Expired - Fee Related CN205178579U (en) | 2015-11-27 | 2015-11-27 | Multifunctional mobile power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205178579U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106787020A (en) * | 2017-03-15 | 2017-05-31 | 陈芳 | A kind of wireless charger |
| WO2021072964A1 (en) * | 2019-10-18 | 2021-04-22 | 深圳市迪比科电子科技有限公司 | Multifunctional intelligent wireless charging compatible mobile phone transverse and longitudinal placing device |
| US11283282B2 (en) | 2019-10-18 | 2022-03-22 | Shenzhen Dbk Electronics Co., Ltd. | Multi-functional smart wireless charging device for cell phone in horizontal placement and vertical placement |
-
2015
- 2015-11-27 CN CN201520965742.8U patent/CN205178579U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106787020A (en) * | 2017-03-15 | 2017-05-31 | 陈芳 | A kind of wireless charger |
| WO2021072964A1 (en) * | 2019-10-18 | 2021-04-22 | 深圳市迪比科电子科技有限公司 | Multifunctional intelligent wireless charging compatible mobile phone transverse and longitudinal placing device |
| US11283282B2 (en) | 2019-10-18 | 2022-03-22 | Shenzhen Dbk Electronics Co., Ltd. | Multi-functional smart wireless charging device for cell phone in horizontal placement and vertical placement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 Termination date: 20171127 |