CN205901403U - Cell -phone charger with remind function - Google Patents
Cell -phone charger with remind function Download PDFInfo
- Publication number
- CN205901403U CN205901403U CN201620628877.XU CN201620628877U CN205901403U CN 205901403 U CN205901403 U CN 205901403U CN 201620628877 U CN201620628877 U CN 201620628877U CN 205901403 U CN205901403 U CN 205901403U
- Authority
- CN
- China
- Prior art keywords
- charger
- mobile phone
- plug
- cell
- warning light
- 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 discloses a cell -phone charger with remind function, including charger main body, NULL plug, direct current output socket to and the data line, be provided with the circuit board in the charger main body, the last LED warning light that is used for reminding cell phone battery not enough that is provided with of charger main body, be provided with respectively on the circuit board: main control chip is used for providing the charging circuit that charges, is used for the drive circuit that carries out cell -phone and charger wireless connection's wireless module and be used for being connected with the LED warning light with main control chip is connected respectively. The utility model discloses charger and cell -phone carry out wireless connection through WIFI or bluetooth, when wireless module detects cell -phone voltage and is less than the preset value, and the LED warning light of drive circuit signals to the charger main body on, the scintillation of the laggard string space of signal was received to the LED warning light, reminded user cell phone battery on the low side, realized that the user is the electric quantity circumstances of perception equipment at any time, in time charges to the cell -phone when the cell -phone does not have the electricity.
Description
Technical field
This utility model is related to electronics field, and more particularly, to one kind has prompting in the case of mobile phone not enough power supply
The charger for mobile phone of function.
Background technology
With the popularization of smart electronicses terminal unit, terminal function is stronger and stronger and intelligent, and charging becomes
The worried problem of user, a lot of users can forget to equipment charge；Such as, for working clan user, user be all generally by
Data wire in charger is inserted on pc or the charger on desk, and mobile phone is placed on desk or in pocket,
When mobile phone electricity is relatively low, user cannot awareness apparatus electricity.
The function of traditional charger for mobile phone is only in mobile phone not enough power supply or in the case of there be not electricity, mobile phone to be carried out
Charge it is impossible to realize, when mobile phone does not have electricity, reminding user mobile phone to be in which kind of charge condition, and the electricity feelings of awareness apparatus at any time
Condition mobile phone is charged.
Therefore, prior art has yet to be improved and developed.
Utility model content
In view of above-mentioned the deficiencies in the prior art, the purpose of this utility model is to provide a kind of mobile phone with prompting function
Charger, technical problem to be solved of the present utility model is: solves the function of traditional charger for mobile phone in prior art
Mobile phone can only be charged it is impossible to realize, when mobile phone does not have electricity, reminding user mobile phone to be in which kind of charge condition, and with
When awareness apparatus the charge condition problem mobile phone is charged.
The technical solution of the utility model is as follows:
A kind of charger for mobile phone with prompting function, described charger for mobile phone includes charger body, and exchange input is inserted
Head, direct current output socket, and data wire, it is provided with circuit board in described charger body, described charger body is arranged
There is the led warning light for reminding mobile phone not enough power supply；
It is respectively arranged with described circuit board: Master control chip, be connected with Master control chip respectively is charged for providing
Charging circuit, be connected with led warning light for the wireless module that wirelessly connected mobile phone and charger and being used for
Drive circuit；
Described exchange input plug, direct current output socket and led warning light are connected with described circuit board respectively.
Described direct current output socket be usb-a type socket, usb socket be a kind of safety electricity-saving, band usb interface general insert
Seat.
Described data wire includes: adaper plug, connection cable and terminating plug, in order to save connecing of electronic product
Mouthful, the data line interface of most of mobile electronic terminal can be general, is typically used for being charged data copy, this kind of
The charger of mobile electronic terminal is typically made up of charger body data line；Described data wire can be directly connected with computer,
Carry out data transmission or charge to mobile electronic terminal, this data wire is also directly connected with charger body, to mobile electron
Terminal charge.
Described wireless module is wifi module or bluetooth module.
Described adaper plug is usb-a type plug, is adapted to described direct current output socket, that is, easily by adaper plug
In direct current output socket in insertion charger body.
Described connection cable is that have resilient spring cable, and described spring cable includes: pur spring cable, pvc spring
Cable, pa spring cable and rubber spring cable；Described connection cable is in cylindrical or flat, the length of connection cable
Visually it is actually needed to make.
Described terminating plug includes: micro-usb-b type plug, mini-usb-b plug, cannon plug, and iphone inserts
Head；Described in terminating plug, terminating plug is male blade, is suitable for various android mobile phones and i Phone.
Described charger for mobile phone and mobile phone are wirelessly connected by respective wireless module, and described wireless link block is
Wifi module or bluetooth module, that is, the wireless module in the wireless module and charger in mobile phone carried out by wifi or bluetooth
After wireless connection, even if the terminating plug in the data wire of charger is not inserted on mobile phone, as long as within the specific limits, work as institute
State wireless module detect mobile phone voltage be less than preset value when, described drive circuit sends signal to charger body
Led warning light, led warning light receives the flicker of signal laggard between-line spacing, reminds the low needs of user mobile phone electricity to be charged.
The preset value of described mobile phone voltage is 3.7v, because the cell voltage of mobile phone is typically between 3.5-4.2v,
When voltage be less than 3.7v defensive position chance because electricity is too low automatic shutdown.
The interval time that described led warning light taps into line flicker is 3s, and led warning light flashes incessantly and contributes to user
See, thus perceiving the charge condition of mobile phone.
Beneficial effect: the charger for mobile phone with prompting function that this utility model provides, charger and mobile phone pass through
Wifi or bluetooth are wirelessly connected, and when wireless module detects mobile phone voltage and is less than preset value 3.7v, drive electricity
Road sends the led warning light to charger body for the signal, and led warning light receives the flicker of signal laggard between-line spacing, reminds and uses
Family mobile phone electricity is low, needs mobile phone is charged it is achieved that when mobile phone does not have electricity, user can awareness apparatus at any time electricity
Situation, is charged to mobile phone in time, thus avoiding user to forget mobile phone is charged and cause unnecessary trouble, convenient
User.
Brief description
Fig. 1 is the overall structure diagram of the charger for mobile phone that this utility model has prompting function.
Fig. 2 is that this utility model has the Circuits System schematic diagram on circuit board in the charger for mobile phone of prompting function.
Fig. 3 is that this utility model has the structural representation that the charger for mobile phone of prompting function and mobile phone are wirelessly connected
Figure.
Fig. 4 is the charger for mobile phone operation principle schematic diagram that this utility model has prompting function.
Specific embodiment
This utility model provides a kind of charger for mobile phone with prompting function, for making the purpose of this utility model, technology
Scheme and effect are clearer, clear and definite, referring to the drawings and give an actual example detailed further to this utility model structure and system
Explanation.It should be appreciated that specific embodiment described herein, only in order to explain this utility model, is not used to limit this practicality
New.
A kind of charger for mobile phone with prompting function that this utility model embodiment provides, refers to Fig. 1 and Fig. 2, Fig. 1
It is the overall structure diagram of the charger for mobile phone that this utility model has prompting function, Fig. 2 is that this utility model has prompting
Circuits System schematic diagram on circuit board in the charger for mobile phone of function.
As depicted in figs. 1 and 2, described charger for mobile phone 100 includes charger body 110, exchanges input plug 120, directly
Stream accessory power outlet 140, and data wire 150, are provided with circuit board 160, described charger body in described charger body 110
It is provided with the led warning light 130 for reminding mobile phone not enough power supply on 110, described circuit board 160 is provided with master control coremaking
Piece 164, be connected with Master control chip 164 respectively for providing the charging circuit 162 charging, for entering mobile phone and charger
Wireless module 161 and the drive circuit 163 for being connected with led warning light that row wirelessly connects；Described exchange input plug
120th, direct current output socket 140 and led warning light 130 are connected with described circuit board 160 respectively.
Described direct current output socket 140 is usb-a type socket.
Described data wire 150 includes: adaper plug 151, connection cable 152 and terminating plug 153.
Described wireless module 161 is wifi module or bluetooth module.
Described adaper plug 151 is usb-a type plug, is adapted to described direct current output socket 140.
Described connection cable 152 is that have resilient spring cable, and described spring cable includes: pur spring cable, pvc
Spring cable, pa spring cable and rubber spring cable.
Described terminating plug 153 includes: micro-usb-b type plug, mini-usb-b plug, cannon plug,
Iphone plug.
Refer to Fig. 3, Fig. 3 is that this utility model is had the charger for mobile phone of prompting function and is wirelessly connected with mobile phone
Structural representation.
As shown in figure 3, the wireless module first on the wireless module of mobile phone 200 and charger 100 passes through wifi or indigo plant
Tooth is wirelessly connected, even if charger 100 is not inserted on mobile phone 200, as long as within the specific limits both by wifi or
Bluetooth has carried out wireless connection, and charger just can sense the change of mobile phone electricity.
In actual use, when mobile phone in use for some time, the information of mobile phone electricity is real by wireless module
When be sent on the wireless module 161 of charger, when the wireless module 161 in charger detect mobile phone voltage be less than set in advance
During fixed 3.7v, drive circuit 163 sends the led warning light 130 to charger body 110 for the signal, and led warning light 130 connects
Receive the flicker of signal laggard between-line spacing, remind user mobile phone electricity low, need mobile phone is charged it is achieved that when mobile phone does not have
When electric, user can awareness apparatus at any time charge condition, in time mobile phone is charged.
The interval time that described led warning light taps into line flicker is 3s, and led warning light flashes incessantly and contributes to user
See, thus perceiving the charge condition of mobile phone.
Refer to Fig. 4, Fig. 4 is the charger for mobile phone operation principle schematic diagram that this utility model has prompting function.
As shown in figure 4, charger reminds the operation principle that user charges to mobile phone as follows:
S40, the wireless module of mobile phone and the wireless module of charger are wirelessly connected by wifi or bluetooth, build
Vertical mobile phone and the contact of charger；
S41, is used as bridge by wifi or bluetooth and is wirelessly connected mobile phone and charger；
S42, judges whether mobile phone and the wireless connection of charger are successful, if successful connection, execute s43, if connect lost
Lose and then return execution s41, proceed to connect；
S43, when mobile phone and charger are after wireless successful connection, the wireless module of mobile phone is to the wireless module of charger
The information about power of transmission mobile phone；
S44, judges whether the voltage in mobile phone information about power is less than preset value, when wireless module detects mobile phone electricity
Force down when preset value, then execute s45, when measuring mobile phone voltage and being not below preset value, then execute s47, that is,
Process ends；
S45, when wireless module detects mobile phone voltage and is less than preset value, the drive circuit in charger sends letter
Led warning light number to charger body, led warning light receives the flicker of signal laggard between-line spacing；
S46, when led warning light is when carrying out interval flashing, is to remind user mobile phone electricity low, needing to mobile phone
It is charged；
S47, after reminding user, user starts mobile phone is charged, or the electricity detecting is not below setting in advance
Definite value, then this flow process terminate.
In sum, a kind of charger for mobile phone with prompting function provided by the utility model, including charger master
Body, exchanges input plug, direct current output socket, and data wire, is provided with circuit board, described charging in described charger body
Led warning light for reminding mobile phone not enough power supply is provided with device main body；It is respectively arranged with described circuit board: master control coremaking
Piece, be connected with Master control chip respectively for providing the charging circuit charging, for wirelessly being connected mobile phone and charger
The wireless module connecing and the drive circuit for being connected with led warning light；Described exchange input plug, direct current output socket with
And led warning light is connected with described circuit board respectively.This utility model charger and mobile phone are carried out no by wifi or bluetooth
Line connects, and when wireless module detects mobile phone voltage and is less than preset value, drive circuit sends signal to charger body
On led warning light, led warning light receive signal laggard between-line spacing flicker, remind user mobile phone electricity low, need opponent
Machine is charged, and realizes when mobile phone does not have electricity, user can awareness apparatus at any time charge condition, in time mobile phone is charged.
It should be appreciated that application of the present utility model is not limited to above-mentioned citing, those of ordinary skill in the art are come
Say, can be improved according to the above description or convert, all these modifications and variations all should belong to the appended power of this utility model
The protection domain that profit requires.
Claims (7)
1. a kind of charger for mobile phone with prompting function, described charger for mobile phone includes charger body, exchanges input plug,
Direct current output socket, and data wire, are provided with circuit board in described charger body it is characterised in that described charger master
Led warning light for reminding mobile phone not enough power supply is provided with body；
It is respectively arranged with described circuit board: Master control chip, the filling for offer charging being connected with Master control chip respectively
Circuit, for the wireless module that wirelessly connected mobile phone and charger and be used for the driving being connected with led warning light
Circuit；
Described exchange input plug, direct current output socket and led warning light are connected with described circuit board respectively.
2. the charger for mobile phone with prompting function according to claim 1 is it is characterised in that described direct current output socket
For usb-a type socket.
3. the charger for mobile phone with prompting function according to claim 1 is it is characterised in that described data wire includes:
Adaper plug, connection cable and terminating plug.
4. the charger for mobile phone with prompting function according to claim 1 is it is characterised in that described wireless module is
Wifi module or bluetooth module.
5. the charger for mobile phone with prompting function according to claim 3 is it is characterised in that described adaper plug is
Usb-a type plug, is adapted to described direct current output socket.
6. the charger for mobile phone with prompting function according to claim 3 is it is characterised in that described connection cable is tool
Resilient spring cable, described spring cable includes: pur spring cable, pvc spring cable, pa spring cable and rubber
Spring cable.
7. the charger for mobile phone with prompting function according to claim 3 is it is characterised in that described terminating plug bag
Include: micro-usb-b type plug, mini-usb-b plug, cannon plug, iphone plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620628877.XU CN205901403U (en) | 2016-06-23 | 2016-06-23 | Cell -phone charger with remind function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620628877.XU CN205901403U (en) | 2016-06-23 | 2016-06-23 | Cell -phone charger with remind function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205901403U true CN205901403U (en) | 2017-01-18 |
Family
ID=57768543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620628877.XU Expired - Fee Related CN205901403U (en) | 2016-06-23 | 2016-06-23 | Cell -phone charger with remind function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205901403U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107568851A (en) * | 2017-09-27 | 2018-01-12 | 深圳市凯而康智能科技有限公司 | A kind of Intelligent bracelet, charging terminal and Intelligent bracelet charging system |
-
2016
- 2016-06-23 CN CN201620628877.XU patent/CN205901403U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107568851A (en) * | 2017-09-27 | 2018-01-12 | 深圳市凯而康智能科技有限公司 | A kind of Intelligent bracelet, charging terminal and Intelligent bracelet charging system |
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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: 20170118 Termination date: 20180623 |