DEVICE HAVING WIRELESS CHARGING FUNCTION AND WIRELESS CHARGING SYSTEM
First Claim
1. A device having a wireless charging function, comprising:
- a housing having a carrying surface configured to carry an external apparatus;
a circuit board disposed in the housing and configured to control charging of the device;
a wireless coil disposed in the housing and connected to the circuit board, wherein the wireless coil is configured to receive a magnetic energy signal or transmit a magnetic energy signal under control of the circuit board; and
a magnetic isolation element disposed in the housing, wherein the magnetic isolation element is provided with a recess;
the magnetic isolation element is fixed on the carrying surface and the recess faces to the carrying surface; and
the wireless coil is fixed in the recess.
1 Assignment
0 Petitions
Accused Products
Abstract
A device having a wireless charging function comprises: a housing having a carrying surface configured to carry the external apparatus; a circuit board disposed in the housing to control charging of the device; a wireless coil disposed in the housing and connected to the circuit board, wherein the wireless coil is configured to receive a magnetic energy signal or transmit a magnetic energy signal under control of the circuit board; and a magnetic isolation element disposed in the housing and provided with a recess, wherein the magnetic isolation element is fixed on the carrying surface; the recess faces to the carrying surface; and the wireless coil is fixed in the recess.
2 Citations
11 Claims
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1. A device having a wireless charging function, comprising:
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a housing having a carrying surface configured to carry an external apparatus; a circuit board disposed in the housing and configured to control charging of the device; a wireless coil disposed in the housing and connected to the circuit board, wherein the wireless coil is configured to receive a magnetic energy signal or transmit a magnetic energy signal under control of the circuit board; and a magnetic isolation element disposed in the housing, wherein the magnetic isolation element is provided with a recess;
the magnetic isolation element is fixed on the carrying surface and the recess faces to the carrying surface; and
the wireless coil is fixed in the recess. - View Dependent Claims (3, 4, 5, 6, 7)
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2. The device of claim I, wherein a projection is formed in the recess, a height of the projection is less than or equal to a depth of the recess, and the wireless coil is sleeved on the projection.
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8. A wireless charging system, comprising a receiving terminal, the receiving terminal comprising:
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a carrying surface configured to carry a transmitting terminal; a circuit board configured to control charging of the receiving terminal; a receiving coil connected to the circuit board, wherein the receiving coil is configured to receive a magnetic energy signal under control of the circuit board; and a receiving magnetic isolation element provided with a recess, wherein the receiving magnetic isolation element is fixed on the carrying surface;
the recess faces to the carrying surface; and
the receiving coil is fixed in the recess. - View Dependent Claims (9, 10, 11)
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Specification