CN110858721A - Portable power source control chip and use portable power source of this chip - Google Patents
Portable power source control chip and use portable power source of this chip Download PDFInfo
- Publication number
- CN110858721A CN110858721A CN201810963933.9A CN201810963933A CN110858721A CN 110858721 A CN110858721 A CN 110858721A CN 201810963933 A CN201810963933 A CN 201810963933A CN 110858721 A CN110858721 A CN 110858721A
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- CN
- China
- Prior art keywords
- stepped hole
- shell
- data wire
- power source
- power supply
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- 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.)
- Pending
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a mobile power supply control chip and a mobile power supply using the same, wherein the mobile power supply control chip comprises a shell, a charger body, a data wire and an elastic winding wheel, the shell is of a hollow structure, and a stepped hole is formed in one side surface of the shell; the stepped hole comprises a large stepped hole and a small stepped hole communicated with the large stepped hole; the small stepped hole is communicated with the inside of the shell; one end of the data wire is electrically connected with the charger body, the data wire is wound on the elastic winding wheel, and the other end of the data wire penetrates through the small stepped hole and then is connected with the android phone connector; the android phone connector is arranged in the large stepped hole. The invention has simple structure, convenient use and strong functionality.
Description
Technical Field
The invention belongs to the technical field of electronic products, and particularly relates to a mobile power supply control chip and a mobile power supply using the same
Background
The power bank refers to a device which can directly charge the mobile equipment and is provided with a power storage unit. The charger plug of the charger baby can charge the mobile device directly through an alternating current power supply and has a power storage function, is equivalent to a mixture of a charger and a standby battery, can simplify a device of the charger plug compared with the standby power supply, has the power storage device compared with the charger, and can provide the standby power supply for digital products when no direct current power supply exists or the mobile device goes out. However, the existing power bank only has the functions of charging the mobile device and storing electricity, is single in function and cannot meet the requirements of people at present, and therefore a multifunctional power bank is provided.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides the storage type power bank which is simple in structure, convenient to use and strong in functionality.
In order to achieve the purpose, the invention provides a mobile power supply control chip and a mobile power supply using the same, wherein the mobile power supply control chip comprises a shell, a charger body, a data wire and an elastic winding wheel, the shell is of a hollow structure, and a stepped hole is formed in one side surface of the shell; the stepped hole comprises a large stepped hole and a small stepped hole communicated with the large stepped hole; the small stepped hole is communicated with the inside of the shell; one end of the data wire is electrically connected with the charger body, the data wire is wound on the elastic winding wheel, and the other end of the data wire penetrates through the small stepped hole and then is connected with the android phone connector; the android phone connector is arranged in the large stepped hole.
Further, shell surface is provided with interface and the LED lamp that charges, charge interface and LED lamp all with precious body electricity that charges is connected.
Compared with the prior art, the invention has the beneficial effects that: according to the invention, the charger and the charging head are integrated, and meanwhile, the data line of the charging head is accommodated in the shell, so that the portable charger is convenient to carry, cannot cause the problems of loss of the charging head and the like, and is convenient to use. Simultaneously, the android mobile phone connector is arranged in the large stepped hole, so that the android mobile phone connector is protected.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a left side view of fig. 1.
Detailed Description
The invention is further described below with reference to the drawings, but not intended to limit the scope of the invention.
Examples
As shown in fig. 1-2, the mobile power supply control chip and the mobile power supply using the same provided by the invention comprise a shell 1, a charger body 2, a data line 4 and an elastic winding wheel 3, wherein the shell 1 is of a hollow structure, and a stepped hole is formed in one side surface of the shell 1; the stepped hole comprises a large stepped hole and a small stepped hole communicated with the large stepped hole; the small stepped hole is communicated with the inside of the shell 1; one end of the data wire 4 is electrically connected with the charger body 2, the data wire 4 is wound on the elastic winding wheel 3, and the other end of the data wire 4 penetrates through the small stepped hole and then is connected with an android mobile phone connector 5; the android phone connector 5 is arranged in the large stepped hole.
Further, shell 1 surface is provided with interface 7 and the LED lamp 6 that charges, interface 7 and the LED lamp 6 that charge all with precious body 2 electricity connection charges.
According to the invention, the charger and the charging head are integrated, and the data line 4 of the charging head is accommodated in the shell 1, so that the portable charger is convenient to carry, cannot cause the problems of loss of the charging head and the like, and is convenient to use. Simultaneously, the android mobile phone connector 5 is arranged in the large stepped hole, so that the android mobile phone connector 5 is protected.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (2)
1. The utility model provides a portable power source control chip and use portable power source of this chip which characterized in that: the charger comprises a shell, a charger body, a data line and an elastic winding wheel, wherein the shell is of a hollow structure, and a stepped hole is formed in one side surface of the shell; the stepped hole comprises a large stepped hole and a small stepped hole communicated with the large stepped hole; the small stepped hole is communicated with the inside of the shell; one end of the data wire is electrically connected with the charger body, the data wire is wound on the elastic winding wheel, and the other end of the data wire penetrates through the small stepped hole and then is connected with the android phone connector; the android phone connector is arranged in the large stepped hole.
2. The mobile power supply control chip and the mobile power supply using the same as claimed in claim 1, wherein a charging interface and an LED lamp are arranged on the surface of the housing, and both the charging interface and the LED lamp are electrically connected with the charger baby body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810963933.9A CN110858721A (en) | 2018-08-23 | 2018-08-23 | Portable power source control chip and use portable power source of this chip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810963933.9A CN110858721A (en) | 2018-08-23 | 2018-08-23 | Portable power source control chip and use portable power source of this chip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110858721A true CN110858721A (en) | 2020-03-03 |
Family
ID=69636090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810963933.9A Pending CN110858721A (en) | 2018-08-23 | 2018-08-23 | Portable power source control chip and use portable power source of this chip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110858721A (en) |
-
2018
- 2018-08-23 CN CN201810963933.9A patent/CN110858721A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200303 |
|
| WD01 | Invention patent application deemed withdrawn after publication |