CN203456896U - Folding cover type wireless charging mobile power pack - Google Patents

Folding cover type wireless charging mobile power pack Download PDF

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Publication number
CN203456896U
CN203456896U CN201320519836.3U CN201320519836U CN203456896U CN 203456896 U CN203456896 U CN 203456896U CN 201320519836 U CN201320519836 U CN 201320519836U CN 203456896 U CN203456896 U CN 203456896U
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CN
China
Prior art keywords
cover
wireless charging
power source
portable power
type wireless
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
Application number
CN201320519836.3U
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Chinese (zh)
Inventor
周红洁
Original Assignee
周红洁
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 周红洁 filed Critical 周红洁
Priority to CN201320519836.3U priority Critical patent/CN203456896U/en
Application granted granted Critical
Publication of CN203456896U publication Critical patent/CN203456896U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to the field of communication equipment power supplies, and particularly to a folding cover type wireless charging mobile power pack. The folding cover type wireless charging mobile power pack comprises a housing. The housing comprises an upper cover and a lower cover which are rotatably fixed through turn buttons. The mobile power pack is arranged in the lower cover. The side surfaces of the lower cover are provided with a power plug hole and a data wire jack. The power plug hole and the data wire jack correspond with corresponding holes of the mobile power pack. An induction coil and an induction circuit board are arranged in the upper cover. According to the folding cover type wireless charging mobile power pack, wireless charging technique is combined with mobile power pack technique. Electrification on the induction coil is performed for performing a function of charging an electronic product. The product comprises an upper cover and a lower cover which are rotatably fixed through the turn buttons. The mobile power pack is arranged in the lower cover. The induction coil and the induction circuit board are placed in the upper cover. Small structure is realized and an originally required charging wire is reduced. High convenience in carrying and using is obtained.

Description

A kind of cover-folding type wireless charging portable power source
Technical field
The present invention relates to Communication Equipment field of power supplies, be specifically related to a kind of cover-folding type wireless charging portable power source.
Background technology
Since the mankind enter the electric era, life just again be unable to do without electricity, and due to the restriction of electrical power storage technology, our electrification life is always fettered by a wire.The length of electric wire has become the radius of people's lives, and electric wire becomes the mankind's chains again.And the meaning of the realization of electric power Radio Transmission Technology is self-evident.
Portable power source is a kind of portable charger that integrates power supply and charge function, and it can charge or standby power supply whenever and wherever possible to digital equipments such as mobile phones.Generally by lithium cell or dry cell as charge storage unit.The battery that is different from interiors of products configuration, is also externally hanging battery.The general multiple power sources adapter that is equipped with, conventionally there is large capacity, multipurpose, volume is little, the life-span is long and the feature such as safe and reliable, is can be to be whenever and wherever possible the functional product of the multiple digital product power supply such as mobile phone, MP3, MP4, mobile phone, PDA, palmtop PC, handheld device or standby charging.
Conventionally the charging device of electrical equipment is to charge by data wire or power line, portable power source also just charges to electric equipment with data line socket, people need to carry portable power source simultaneously and two kinds of equipment of charger just can complete charging work, on two kinds of equipment of portable power source and charger, the while is with many electric wires different in size, portably use all very inconveniently, take up room many.
Summary of the invention
For the deficiency existing in prior art, the invention provides a kind ofly portably use easily, small and exquisite, the cover-folding type wireless charging portable power source that occupies little space.
To achieve these goals, the present invention realizes by the following technical solutions:
A kind of cover-folding type wireless charging portable power source, comprise a housing, housing comprises upper cover and lower cover, upper cover described in it and lower cover rotate fixing by knob, portable power source is placed in described lower cover, the side of lower cover is provided with attaching plug hole and data wire jack, and described attaching plug hole and data wire jack are corresponding with the respective aperture of portable power source, and induction coil and sensor circuit plate are placed in described upper cover.
Above-mentioned cover-folding type wireless charging portable power source, the portable power source described in it comprises battery protecting circuit, battery, internal load circuit, described battery is via described internal load circuit supplying power for outside.
Above-mentioned cover-folding type wireless charging portable power source, the induction coil described in it comprises transmitting coil and receiving coil.
Above-mentioned cover-folding type wireless charging portable power source, the sensor circuit plate described in it comprises signal generating circuit, signal amplification circuit and rectification circuit.
Above-mentioned cover-folding type wireless charging portable power source, the rectification circuit described in it is bridge rectifier.
Beneficial effect:
The present invention combines wireless charging technology with portable power source technology, use induction coil energising to reach the effect to electronic product charging, product comprises upper cover and lower cover, upper cover described in it and lower cover rotate fixing by knob, portable power source is placed in described lower cover, and induction coil and sensor circuit plate are placed in described upper cover, and structure is small and exquisite, reduced required charging wire, portably used all very convenient.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, describe the present invention in detail;
Fig. 1 is the schematic perspective view of open mode of the present invention;
Fig. 2 is the schematic perspective view of closed condition of the present invention;
Fig. 3 is front view of the present invention;
Fig. 4 is the vertical view of Fig. 3;
Fig. 5 is the left view of Fig. 3.
Embodiment
For technological means, creation characteristic that the present invention is realized, reach object and effect is easy to understand, below in conjunction with embodiment, further set forth the present invention.
With reference to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the present invention includes a housing, housing comprises upper cover 1 and lower cover 2, upper cover 1 and lower cover 2 rotate 3 by knob to be fixed, portable power source 4 is placed in described lower cover 2, the side of lower cover 2 is provided with attaching plug hole and data wire jack, and described attaching plug hole and data wire jack are corresponding with the respective aperture of portable power source 4, and induction coil 5 and sensor circuit plate 6 are placed in described upper cover 1.Described portable power source 4 comprises battery protecting circuit, battery, internal load circuit; described battery is via described internal load circuit supplying power for outside; induction coil comprises transmitting coil and receiving coil; sensor circuit plate comprises signal generating circuit, signal amplification circuit and rectification circuit, and described rectification circuit is bridge rectifier.
During use, induction coil is placed in to upper cover, portable power source is placed in lower cover, and the knob 3 that utilizes upper and lower covers Xiang Knot to close connects angle conducting, to be reached for the object of the electronic product chargings such as mobile phone.
More than show and described basic principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.

Claims (5)

1. a cover-folding type wireless charging portable power source, comprise a housing, housing comprises upper cover and lower cover, it is characterized in that, described upper cover and lower cover rotate fixing by knob, portable power source is placed in described lower cover, and the side of lower cover is provided with attaching plug hole and data wire jack, described attaching plug hole and data wire jack are corresponding with the respective aperture of portable power source, and induction coil and sensor circuit plate are placed in described upper cover.
2. cover-folding type wireless charging portable power source according to claim 1, is characterized in that, described portable power source comprises battery protecting circuit, battery, internal load circuit, and described battery is via described internal load circuit supplying power for outside.
3. cover-folding type wireless charging portable power source according to claim 1, is characterized in that, described induction coil comprises transmitting coil and receiving coil.
4. cover-folding type wireless charging portable power source according to claim 1, is characterized in that, described sensor circuit plate comprises signal generating circuit, signal amplification circuit and rectification circuit.
5. cover-folding type wireless charging portable power source according to claim 4, is characterized in that, described rectification circuit is bridge rectifier.
CN201320519836.3U 2013-08-22 2013-08-22 Folding cover type wireless charging mobile power pack Expired - Fee Related CN203456896U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320519836.3U CN203456896U (en) 2013-08-22 2013-08-22 Folding cover type wireless charging mobile power pack

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320519836.3U CN203456896U (en) 2013-08-22 2013-08-22 Folding cover type wireless charging mobile power pack

Publications (1)

Publication Number Publication Date
CN203456896U true CN203456896U (en) 2014-02-26

Family

ID=50136748

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320519836.3U Expired - Fee Related CN203456896U (en) 2013-08-22 2013-08-22 Folding cover type wireless charging mobile power pack

Country Status (1)

Country Link
CN (1) CN203456896U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104935050A (en) * 2015-07-03 2015-09-23 厦门新页科技有限公司 Portable power supply having wireless charging function
CN105276703A (en) * 2015-12-02 2016-01-27 王海军 Automatic wireless charging air purifier
CN105762889A (en) * 2016-04-25 2016-07-13 山东中磁视讯股份有限公司 Hand-held equipment charging containment vessel
WO2022128874A1 (en) * 2020-12-18 2022-06-23 Robert Bosch Gmbh Adapter for an exchangeable rechargeable battery pack

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104935050A (en) * 2015-07-03 2015-09-23 厦门新页科技有限公司 Portable power supply having wireless charging function
CN105276703A (en) * 2015-12-02 2016-01-27 王海军 Automatic wireless charging air purifier
CN105762889A (en) * 2016-04-25 2016-07-13 山东中磁视讯股份有限公司 Hand-held equipment charging containment vessel
CN105762889B (en) * 2016-04-25 2018-02-09 山东中磁视讯股份有限公司 A kind of handheld device charging containment
WO2022128874A1 (en) * 2020-12-18 2022-06-23 Robert Bosch Gmbh Adapter for an exchangeable rechargeable battery pack

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140226

Termination date: 20160822

CF01 Termination of patent right due to non-payment of annual fee