CN206759106U - A kind of mobile phone wireless charger - Google Patents
A kind of mobile phone wireless charger Download PDFInfo
- Publication number
- CN206759106U CN206759106U CN201720584676.9U CN201720584676U CN206759106U CN 206759106 U CN206759106 U CN 206759106U CN 201720584676 U CN201720584676 U CN 201720584676U CN 206759106 U CN206759106 U CN 206759106U
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- CN
- China
- Prior art keywords
- mobile phone
- wireless charger
- circuit
- wireless
- charging
- 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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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The utility model discloses a kind of mobile phone wireless charger, including wireless charger and wireless receiver, power line, input circuit, amplifying circuit and transmitting coil are provided with the wireless charger；The input of the input circuit is connected with power line, and the output end of the input circuit is connected by amplifying circuit with transmitting coil；Magnetic induction coil, rectification circuit, charging circuit and charging plug are disposed with the wireless receiver, the charging plug is connected with mobile phone to be charged；The utility model only needs for mobile phone to be charged to be installed to wireless, the long-range charging that opponent's machine can be achieved on wireless receiver, easy to use；Any improvement need not be carried out to mobile phone simultaneously, it is low to promote cost.
Description
Technical field
It the utility model is related to wireless charging technical field, and in particular to a kind of mobile phone wireless charger.
Background technology
As the electronic product such as continuous development, mobile phone of society becomes important communication work essential in people's life
Tool, as a kind of electrical equipment, is necessarily required to charging equipment and it is charged, but traditional charging modes are with wired charging
Based on mode, it is not only limited by length of cable, while also suffers from the limitation of charging inlet model, and it is not using extremely
Just, therefore wireless charging technology has obtained the attention of various circles of society；Wireless charging technology refers to enter using electromagnetic wave induction principle
The technology of row charging, the principle of the technology is to involve electromagnetic induction technology using radio, passes through the coil in wireless charger
With the coil-induced generation electric current in outer charging equipment, and induced-current is converted into electromagnetic wave signal, and electromagnetic wave signal from
After wireless charger is transferred to charging equipment, direct current pair used in equipment charge is then converted into by reception device and set
It is standby to be charged.
Publication No. CN204316164U Chinese utility model patent disclosed a kind of vehicle-mounted hand on May 6th, 2015
Machine wireless charging device, including the mobile phone with induction coil, wireless charger and cycling cigar lighter, wireless charger upper surface
Form a holding tank for being used to accommodate mobile phone and with the shape of mobile phone match, the lower surface of wireless charger is provided with multiple anti-skidding
Foot pad, is provided with change-over circuit plate and wireless induction coil inside wireless charger, in the side wall of holding tank along its length
Provided with a plug, automobile cigarette lighter is electrically connected with by plug and change-over circuit plate, and change-over circuit plate is used to convert electrical energy into
Electromagnetic energy, when mobile phone is put into holding tank, wireless charger automatic start, mobile phone starts to charge up, and saves connection mobile phone and mobile phone
The process of charging the end of a thread, facilitates driver or on-board crew to charge the phone under steam.
The content of the invention
For the wired charging of mobile phone present in prior art it is inconvenient for use the defects of, the utility model discloses a kind of hand
Machine wireless charger, remote, the stable transmission of electric energy is realized, there is the advantages that usage range is wide, and efficiency of transmission is high.
The utility model is achieved through the following technical solutions above-mentioned purpose：
A kind of mobile phone wireless charger, including wireless charger and wireless receiver, it is characterised in that：The wireless charging
Power line, input circuit, amplifying circuit and transmitting coil are provided with device；The input of the input circuit and power line phase
Even, the output end of the input circuit is connected by amplifying circuit with transmitting coil；It is disposed with the wireless receiver
Magnetic induction coil, rectification circuit, charging circuit and charging plug, the charging plug are connected with mobile phone to be charged.
Filter circuit is additionally provided between the rectification circuit and charging circuit.
The neck for fixing mobile phone to be charged is provided with the wireless receiver, anti-skidding rubber is provided with the neck
Rubber cushion.
Slipmat is provided with the wireless receiver.
The chute of bottom end closure is provided with the wireless charger, is provided with the wireless receiver and is mutually fitted with chute
The sliding block matched somebody with somebody.
The indicator lamp of display charging complete is provided with the wireless receiver.
Radiating copper sheet is provided with the wireless charger and wireless receiver.
Compared with prior art, the utility model has the advantages that：
1st, the AC conversion in residential electricity consumption system is electromagnetic wave by wireless charger by the utility model, passes through nothing
Line receiver, which receives electromagnetic wave and converts electromagnetic waves into direct current and treat charge mobile phone, to be charged, and mobile phone to be charged only need to be with
Wireless receiver is connected, and carries out adaptability reform without being connected with wireless charger, while also without to mobile phone, it is pushed away
Wide cost is cheap；Amplifying circuit is provided with wireless charger of the present utility model, makes the electromagnetic radiation work(of wireless charger
Rate is further amplified, and the transmission range of wireless charger and wireless receiver is expanded, and use is more convenient.
2nd, filter circuit is provided between rectification circuit and charging circuit of the present utility model, to the peak voltage in circuit
Processing is filtered, ensures the stabilization of voltage.
3rd, neck is provided with wireless receiver of the present utility model, anti-skid rubber cushion is provided with neck, it is described wireless
Slipmat is additionally provided with receiver, it is convenient that mobile phone to be charged is fixed on wireless receiver, prevent mobile phone to be charged from sliding,
Improve security.
4th, wireless charger of the present utility model is connected with wireless receiver by chute with sliding block, convenient
5th, charging indicator light is provided with wireless receiver of the present utility model, prompts user timely after charging complete
Mobile phone is removed, avoids mobile phone from overcharging, the service life of extending cell phone.
6th, radiating copper sheet is provided with wireless charger and wireless receiver of the present utility model, to wireless charger and nothing
Line receiver is cooled, and prevents wireless charger and wireless receiver from overheating, and both ensures charge efficiency, while avoid height
Harmful effect of the temperature to equipment.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the utility model wireless charger side view；
Fig. 3 is the utility model wireless receiver side view；
Reference：1st, wireless charger, 2, wireless receiver, 3, power line, 4, input circuit, 5, amplifying circuit, 6,
Transmitting coil, 7, magnetic induction coil, 8, rectification circuit, 9, charging circuit, 10, charging plug, 11, filter circuit, 12, neck,
13rd, anti-skid rubber cushion, 14, slipmat, 15, chute, 16, sliding block, 17, indicator lamp, 18, radiating copper sheet.
Embodiment
The utility model will be described further by specific embodiment below：
Embodiment 1
The present embodiment is as most preferred embodiment of the present utility model, it discloses a kind of mobile phone wireless charger, such as Fig. 1 institutes
Show, including wireless charger and wireless receiver, power line, input circuit, amplifying circuit are provided with the wireless charger
And transmitting coil；The input of the input circuit is connected with power line, the output end of the input circuit and amplifying circuit
Input is connected, and the output end of amplifying circuit is connected with transmitting coil；Magnetic induction coil, whole is provided with the wireless receiver
Current circuit, charging circuit and charging plug；The magnetic induction coil is connected with rectification circuit receiving end, and rectification circuit output end is with filling
Circuit is connected, and the charging circuit is connected with charging plug, and the charging plug is connected with mobile phone to be charged.
Filter circuit is additionally provided between the rectification circuit and charging circuit.
The neck for fixing mobile phone to be charged is provided with the wireless receiver, anti-skidding rubber is provided with the neck
Rubber cushion.
Slipmat is provided with the wireless receiver.
The chute of bottom end closure is provided with the wireless charger, is provided with the wireless receiver and is mutually fitted with chute
The sliding block matched somebody with somebody.
The indicator lamp of display charging complete is provided with the wireless receiver.
Radiating copper sheet is provided with the wireless charger and wireless receiver.
Claims (7)
1. a kind of mobile phone wireless charger, including wireless charger（1）And wireless receiver（2）, it is characterised in that：It is described wireless
Charger（1）Inside it is provided with power line（3）, input circuit（4）, amplifying circuit（5）And transmitting coil（6）；The input circuit
（4）Input and power line（3）It is connected, the input circuit（4）Output end pass through amplifying circuit（5）With transmitting coil
（6）It is connected；The wireless receiver（2）Inside it is disposed with magnetic induction coil（7）, rectification circuit（8）, charging circuit（9）With
Charging plug（10）, the charging plug（10）It is connected with mobile phone to be charged.
A kind of 2. mobile phone wireless charger according to claim 1, it is characterised in that：The rectification circuit（8）And charging
Circuit（9）Between be additionally provided with filter circuit（11）.
A kind of 3. mobile phone wireless charger according to claim 1, it is characterised in that：The wireless receiver（2）On set
It is equipped with the neck for fixing mobile phone to be charged（12）, the neck（12）Inside it is provided with anti-skid rubber cushion（13）.
A kind of 4. mobile phone wireless charger according to claim 1, it is characterised in that：The wireless receiver（2）On set
It is equipped with slipmat（14）.
A kind of 5. mobile phone wireless charger according to claim 1, it is characterised in that：The wireless charger（1）On set
It is equipped with the chute of bottom end closure（15）, the wireless receiver（2）On be provided with and chute（15）The sliding block being adapted（16）.
A kind of 6. mobile phone wireless charger according to claim 1, it is characterised in that：The wireless receiver（2）On set
It is equipped with the indicator lamp of display charging complete（17）.
A kind of 7. mobile phone wireless charger according to claim 1, it is characterised in that：The wireless charger（1）And nothing
Line receiver（2）On be provided with radiating copper sheet（18）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720584676.9U CN206759106U (en) | 2017-05-24 | 2017-05-24 | A kind of mobile phone wireless charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720584676.9U CN206759106U (en) | 2017-05-24 | 2017-05-24 | A kind of mobile phone wireless charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206759106U true CN206759106U (en) | 2017-12-15 |
Family
ID=60620202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720584676.9U Expired - Fee Related CN206759106U (en) | 2017-05-24 | 2017-05-24 | A kind of mobile phone wireless charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206759106U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109510264A (en) * | 2018-11-28 | 2019-03-22 | 大连知你文化产业发展有限公司 | A kind of detachable animation pattern wireless charger shell and maintaining method |
-
2017
- 2017-05-24 CN CN201720584676.9U patent/CN206759106U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109510264A (en) * | 2018-11-28 | 2019-03-22 | 大连知你文化产业发展有限公司 | A kind of detachable animation pattern wireless charger shell and maintaining method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20171215 Termination date: 20180524 |