CN204721030U - The superimposed charger of a kind of wireless electromagnetic - Google Patents
The superimposed charger of a kind of wireless electromagnetic Download PDFInfo
- Publication number
- CN204721030U CN204721030U CN201520360879.0U CN201520360879U CN204721030U CN 204721030 U CN204721030 U CN 204721030U CN 201520360879 U CN201520360879 U CN 201520360879U CN 204721030 U CN204721030 U CN 204721030U
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- CN
- China
- Prior art keywords
- charger
- superimposed
- solenoid
- secondary coil
- positioner
- 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 superimposed charger of a kind of wireless electromagnetic, it is characterized in that, be provided with solenoid in described charger, control module is connected with transducer and solenoid.When mobile phone needs charging to be placed on charger, after staff leaves mobile phone, control module conducting positioner, after superimposed body has moved to positioner, control module closes the electric energy of positioner, then starts the vibration of one-level coil.After one secondary coil is vertically superimposed, effectively ensures that secondary coil effectively can receive the change in oscillation of one-level coil, improves the delivery efficiency of secondary coil, save civil power and shorten the charging interval.Secondary coil generation current through live part to charging mobile phone battery, the energy state of radiating portion emission cell is to receiving unit, receiving unit controls the operating frequency of oscillating part according to the saturation of battery, realizes controlling the frequency of oscillation of one-level coil, until the saturated rear stopping of battery.
Description
original bill
The applying date: 2014-12-31
Application number: 2014208643601
Denomination of invention: the superimposed mobile phone of wireless electromagnetic
Technical field
The present invention relates to a kind of charger, is the superimposed charger of a kind of wireless electromagnetic concretely.
Background technology
Mobile phone wireless charger is the superimposed of the one-level coil on charger and the secondary coil in mobile phone, after superimposed, makes a secondary coil become one group of transformer, thus realizes the charging to mobile phone.But in order to ensure the effectively superimposed of a secondary coil, some technology have made two groups of one-level coils to improve the superimposed degree of coil, intensified charging efficiency, and such result causes the rise of cost and the complexity of product.
Summary of the invention
The superimposed charger of a kind of wireless electromagnetic provided by the present invention, has and makes the reliably superimposed of the one-level coil of charger and the secondary coil of mobile phone, to ensure the efficiency of transmission of charging.
The present invention realizes with following technical scheme: the superimposed charger of a kind of wireless electromagnetic, is characterized in that, is provided with solenoid in described charger, and control module is connected with transducer and solenoid.Embedded in mobile phone puts minimum one piece of superimposed body.
Install a minimum block positioning device in charger, described control module is connected with transducer and positioner.
Further, when mobile phone needs charging to be placed on charger, after staff leaves mobile phone, control module conducting positioner, after superimposed body has moved to positioner, control module closes the electric energy of positioner, then starts the vibration of one-level coil.
Further, after a secondary coil is vertically superimposed, effectively ensures that secondary coil effectively can receive the change in oscillation of one-level coil, improves the delivery efficiency of secondary coil, save civil power and shorten the charging interval.
Further, secondary coil generation current through live part to charging mobile phone battery, the energy state of radiating portion emission cell is to receiving unit, receiving unit controls the operating frequency of oscillating part according to the saturation of battery, realize controlling the frequency of oscillation of one-level coil, until the saturated rear stopping of battery.
Accompanying drawing explanation
Fig. 1 is the structure chart of the superimposed charger of a kind of wireless electromagnetic.
1. mobile phones, 2. charger in figure, 11. secondary coil,
12. superimposed bodies, 13. battery charge controllers, 14. batteries,
21. one-level coils, 22. control modules, 23. positioners, 231.S level.
Embodiment
The superimposed charger of a kind of wireless electromagnetic, is made up of superimposed body 12 and positioner 23.
In FIG, in described mobile phone 1, put minimum one piece of superimposed body 12, and in the charger 2 charging to mobile phone 1, a minimum block positioning device 23 is installed.
After described superimposed body 12 and the adhesive of positioner 23 phase, one-level coil 21 and secondary coil 11 match integral.
Superimposed body 12 in described mobile phone 1 is in the same size with the positioner 23 in charger 2,
Described positioner 23 is that two groups of solenoids form side by side.
The magnetic that described solenoid produces is vertical distribution, and N level and S level 231 are left-right situs, and when the coiling of group solenoid is clockwise arbitrarily, the coiling of the solenoid of another group is counterclockwise.
Described superimposed body 12 is slim ferrous material or magnet.And the distribution of the polarity of described magnet is contrary with the polarity that solenoid produces.
Also comprise in mobile phone 1: battery charge controller 13, described battery charge controller 13 is made up of live part and radiating portion, and the input of described live part is connected with secondary coil 11, and output is connected with battery 14 and radiating portion.
Described control module 22 is made up of oscillating part, receiving unit, inductor and control device, and described oscillating part is connected with one-level coil 21, and control device is connected with oscillating part, receiving unit, solenoid, inductor, and draws a power line.
Described control module 22 is connected with transducer and positioner.
Claims (3)
1. the superimposed charger of wireless electromagnetic, is characterized in that, install a minimum block positioning device in charger (2), described control module is connected with transducer and positioner.
2. the superimposed charger of a kind of wireless electromagnetic according to claim 1, it is characterized in that, described control module (22) is made up of oscillating part, receiving unit, inductor and control device, described oscillating part is connected with one-level coil, control device is connected with oscillating part, receiving unit, solenoid, inductor, and draws a power line.
3. the superimposed charger of a kind of wireless electromagnetic according to claim 2, it is characterized in that, described solenoid is two groups and forms side by side, and, the magnetic that described solenoid produces is vertical distribution, N level and S level are left-right situs, and when the coiling of group solenoid is clockwise arbitrarily, the coiling of the solenoid of another group is counterclockwise.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420864360.1U CN204391790U (en) | 2014-12-31 | 2014-12-31 | The superimposed mobile phone of wireless electromagnetic |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420864360.1U Division CN204391790U (en) | 2014-12-31 | 2014-12-31 | The superimposed mobile phone of wireless electromagnetic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204721030U true CN204721030U (en) | 2015-10-21 |
Family
ID=53364475
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520360879.0U Expired - Fee Related CN204721030U (en) | 2014-12-31 | 2014-12-31 | The superimposed charger of a kind of wireless electromagnetic |
| CN201520360878.6U Expired - Fee Related CN204721029U (en) | 2014-12-31 | 2014-12-31 | The superimposed mobile phone of a kind of wireless electromagnetic |
| CN201420864360.1U Expired - Fee Related CN204391790U (en) | 2014-12-31 | 2014-12-31 | The superimposed mobile phone of wireless electromagnetic |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520360878.6U Expired - Fee Related CN204721029U (en) | 2014-12-31 | 2014-12-31 | The superimposed mobile phone of a kind of wireless electromagnetic |
| CN201420864360.1U Expired - Fee Related CN204391790U (en) | 2014-12-31 | 2014-12-31 | The superimposed mobile phone of wireless electromagnetic |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN204721030U (en) |
-
2014
- 2014-12-31 CN CN201520360879.0U patent/CN204721030U/en not_active Expired - Fee Related
- 2014-12-31 CN CN201520360878.6U patent/CN204721029U/en not_active Expired - Fee Related
- 2014-12-31 CN CN201420864360.1U patent/CN204391790U/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN204391790U (en) | 2015-06-10 |
| CN204721029U (en) | 2015-10-21 |
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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 |
Granted publication date: 20151021 Termination date: 20171231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |