CN208508625U - Wireless power charging magnetic sheet, charging equipment and wireless charging system - Google Patents
Wireless power charging magnetic sheet, charging equipment and wireless charging system Download PDFInfo
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- CN208508625U CN208508625U CN201721678846.6U CN201721678846U CN208508625U CN 208508625 U CN208508625 U CN 208508625U CN 201721678846 U CN201721678846 U CN 201721678846U CN 208508625 U CN208508625 U CN 208508625U
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- magnetic sheet
- charging
- skirt
- wireless power
- wireless
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Abstract
The utility model discloses a kind of wireless power charging magnetic sheets, are mainly made of magnetic sheet ontology, newel and skirt.Newel is fixed on the middle part of magnetic sheet ontology, and skirt is each attached to the edge of the magnetic sheet ontology.Magnetic sheet ontology and skirt form a holding tank, constitute line outlet between skirt.Newel, two groups of skirts are bonded together with glue in magnetic sheet ontology, do not have to be integrally formed, the more original single magnetic sheet of properties of product is more preferable, and reasonable in design, making technology is simple.The invention also discloses the charging equipments and wireless charging system using wireless power charging magnetic sheet.Its charger utilizing transmitting coil forms magnetic field, and receiving coil receives electromagnetic signal and generates electric current, the final purpose for realizing wireless charging.
Description
Technical field
The utility model relates to a kind of wireless power charging magnetic sheet, the utility model further relates to charge with the wireless power
The charging equipment and wireless charging system of magnetic sheet.
Background technique
Compared with traditional wire charging, wireless charging have small in size, portability is high, it is compatible it is strong, be conducive to charging and set
The advantages that standby water proof and dust proof design.Wireless charging system generally includes protective case for holding electronic equipment, for sending electricity
The transmitting coil of magnetic wave, the receiving coil that electric current is generated with the antifreeze plate of protective case split-type design and to receive electromagnetic wave,
By the way that the charging port of electronic equipment to be electrically connected with the processing circuit of receiving coil, the wireless charging to electric terminal is realized.
The prior art reinforces the structure of coupling using planar coil and magnetic sheet, to manufacture the electronic equipment of small size and light weight.
2015201762394 that wireless charging ferrite antifreeze plate bursts at the seams slot and circular trough on one side in antifreeze plate.Wire casing is from iron
Oxysome antifreeze plate center extends to edge, and the circular trough center of circle is Chong Die with the center of ferrite antifreeze plate, distribution protrusion in circular trough
Fixed column.It is limited by existing processing technology, the shape of that antifreeze plate can not be made, is required further improvement.
Utility model content
The utility model proposes a kind of wireless power charging magnetic sheets, and filter cloth tensioning degree is adjusted, and guarantee filter cloth isolation
Filter frame and filter plate.The utility model also proposed a kind of charging equipment and wireless charging with wireless power charging magnetic sheet
System.
The technical solution of the utility model is achieved in that
A kind of wireless power charges magnetic sheet, which is characterized in that at least by magnetic sheet ontology, newel, the first skirt and the
There is one side and the seamed edge positioned at the side surrounding, the newel to be fixed on this for two skirts composition, the magnetic sheet ontology
The geometric center of side, first skirt and the second skirt are each attached on the seamed edge, the magnetic sheet ontology and the first skirt
A holding tank is formed with the second skirt, also, constitutes the line outlet of at least one between first skirt and the second skirt.
In this wireless power charging magnetic sheet of the utility model, which is circle.
In this wireless power charging magnetic sheet of the utility model, which is rectangular.
In this wireless power charging magnetic sheet of the utility model, which is rectangle.
A kind of charging equipment, characterized by comprising: wireless power the charging magnetic sheet, the reception for receiving electromagnetic wave
Coil and lead-out wire, the receiving coil are located in the holding tank, and one end of the lead-out wire is connected to the receiving coil,
The other end is stretched out from the line outlet.
In this charging equipment of the utility model, which further includes a battery, the battery and the reception
Coil connection.
In this charging equipment of the utility model, which is hand-held electronic equipment.
A kind of wireless charging system, which is characterized in that be made of charger and charging equipment, the charger includes being used for
Emit the transmitting coil of electromagnetic wave and the magnet steel set on the transmitting coil side, the charging equipment includes the wireless power
Charge magnetic sheet and the receiving coil for receiving electromagnetic wave, which is located at the transmitting coil and connects
Between take-up circle.
This wireless power charging magnetic sheet, charging equipment and the wireless charging system for implementing the utility model, have with
Down the utility model has the advantages that charger utilizing transmitting coil forms magnetic field, receiving coil receives electromagnetic signal and generates electric current to charging
The battery of equipment charges, the final purpose for realizing wireless charging.Skirt is conducive to convergent magnetic field, and newel improves charge efficiency.
Newel, two groups of skirts are bonded together with glue in magnetic sheet ontology, do not have to be integrally formed, the more original single magnetic sheet of properties of product is more
Good, reasonable in design, making technology is simple.
Detailed description of the invention
Fig. 1 is the schematic diagram of the wireless power charging magnetic sheet of the utility model；
Fig. 2 is the explosive view of Fig. 1；
Fig. 3 is the schematic diagram of another embodiment of Fig. 1；
Fig. 4 is the schematic diagram of another embodiment of Fig. 1；
Fig. 5 is the schematic diagram of the charging equipment with wireless power charging magnetic sheet of the utility model；
Fig. 6 is the schematic diagram of the wireless charging system of the utility model.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe.
This wireless power charging magnetic sheet 10 of the utility model as shown in Figures 1 to 4 is mainly by magnetic sheet ontology 11, center
Column 12, the first skirt 13 and the second skirt 14 composition.Magnetic sheet ontology 11 has one side and the rib positioned at the side surrounding
Side, the newel 12 are fixed on the geometric center of the side, and the first skirt 13 and the second skirt 14 are each attached on the seamed edge.
Bonding agent is provided between magnetic sheet ontology 11 and newel 12 and skirt 13,14.The utility model does not limit magnetic sheet ontology 11
Geometry can be round, rectangular or square.Corresponding, newel 12 can be fixed on its round or diagonal line
On intersection point.The shape of skirt is matched with the seamed edge at magnetic sheet edge.Magnetic sheet ontology 11 and the first skirt 13 and the second skirt 14 form
One holding tank 15, the holding tank 15 is for installing induction coil.At least one is constituted between first skirt 13 and the second skirt 14
Line outlet 16.In the present invention, magnetic sheet ontology 11 and newel 12, skirt are relatively independent component, with glue by magnetic
Piece ontology 11 is bonded together with newel 12, skirt, does not have to be integrally formed, and properties of product are more original single magnetic more preferable, structure
Design is reasonable.
Referring to Fig. 5, the invention also discloses a kind of charging equipments 20 comprising charging magnetic sheet 10, receiving coil 21
And lead-out wire 22.The receiving coil 21 is sticked in holding tank 15 for receiving electromagnetic wave.One end of lead-out wire 22 is connected to
Receiving coil 21, the other end are stretched out from line outlet 16.Charging equipment 20 further includes a battery 23, the battery 23 and the reception line
21 connection of circle.Charging equipment 20 is the small handheld electronics equipment such as mobile phone, tablet computer.
In Fig. 6, the wireless charging system 30 of the utility model is made of charger 31 and charging equipment 20.Charger
31 include transmitting coil 32 and magnet steel 33.Magnet steel 33 is set to 32 side of transmitting coil, and transmitting coil 32 is for emitting electromagnetism
Wave can connect external electric supply (utility grid).Charging equipment 20 includes charging magnetic sheet 10 and receiving coil 21.Charge magnetic sheet
10 between the transmitting coil 32 and receiving coil 21, and protective case can be set on the outside of the magnetic sheet 10 that charges.Emitting
This piece, which is arranged, in 32 side of coil can enhance the magnetic field strength in magnetic field, while magnetic convergence effect with higher；In receiving coil 21
Side setting magnetic sheet can prevent metallic conductor from interfering the decaying in magnetic field, play the role of metal isolation, improve charge efficiency.Charging
When, transmitting coil 32 and 21 face of receiving coil are arranged, and charger 31 forms magnetic field using transmitting coil 32, and receiving coil 21 connects
It receives electromagnetic signal and generates electric current to give the charging of the battery 23 of charging equipment 20, the final purpose for realizing wireless charging.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (8)
- The magnetic sheet 1. a kind of wireless power charges, which is characterized in that at least by magnetic sheet ontology, newel, the first skirt and second There is one side and the seamed edge positioned at the side surrounding, the newel to be fixed on the side for skirt composition, the magnetic sheet ontology The geometric center in face, first skirt and the second skirt are each attached on the seamed edge, the magnetic sheet ontology and the first skirt and Second skirt forms a holding tank, also, the line outlet of at least one is constituted between first skirt and the second skirt.
- The magnetic sheet 2. wireless power according to claim 1 charges, which is characterized in that the magnetic sheet ontology is circle.
- The magnetic sheet 3. wireless power according to claim 1 charges, which is characterized in that the magnetic sheet ontology is rectangular.
- The magnetic sheet 4. wireless power according to claim 1 charges, which is characterized in that the magnetic sheet ontology is rectangle.
- 5. a kind of charging equipment, characterized by comprising: as described in claim 1 wireless power charging magnetic sheet, for receiving electricity The receiving coil and lead-out wire of magnetic wave, the receiving coil are located in the holding tank, and one end of the lead-out wire is connected to institute Receiving coil is stated, the other end is stretched out from the line outlet.
- 6. charging equipment according to claim 5, which is characterized in that the charging equipment further includes a battery, the battery with The receiving coil connection.
- 7. charging equipment according to claim 5, which is characterized in that the charging equipment is hand-held electronic equipment.
- 8. a kind of wireless charging system, which is characterized in that be made of charger and charging equipment, the charger includes for sending out The transmitting coil of radio magnetic wave and magnet steel set on the transmitting coil side, the charging equipment include such as claim 1 institute The wireless power charging magnetic sheet and the receiving coil for receiving electromagnetic wave are stated, which is located at institute It states between transmitting coil and receiving coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721678846.6U CN208508625U (en) | 2017-12-06 | 2017-12-06 | Wireless power charging magnetic sheet, charging equipment and wireless charging system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721678846.6U CN208508625U (en) | 2017-12-06 | 2017-12-06 | Wireless power charging magnetic sheet, charging equipment and wireless charging system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208508625U true CN208508625U (en) | 2019-02-15 |
Family
ID=65302073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721678846.6U Active CN208508625U (en) | 2017-12-06 | 2017-12-06 | Wireless power charging magnetic sheet, charging equipment and wireless charging system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208508625U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111835043A (en) * | 2019-04-16 | 2020-10-27 | 致伸科技股份有限公司 | Wireless charging device and transmitting terminal module and transmitting terminal coil thereof |
| CN111834100A (en) * | 2019-04-16 | 2020-10-27 | 致伸科技股份有限公司 | Wireless charging device and transmitting terminal module and transmitting terminal coil thereof |
-
2017
- 2017-12-06 CN CN201721678846.6U patent/CN208508625U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111835043A (en) * | 2019-04-16 | 2020-10-27 | 致伸科技股份有限公司 | Wireless charging device and transmitting terminal module and transmitting terminal coil thereof |
| CN111834100A (en) * | 2019-04-16 | 2020-10-27 | 致伸科技股份有限公司 | Wireless charging device and transmitting terminal module and transmitting terminal coil thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Wireless electric power fills electromagnetic tablet , battery charging outfit and wireless charging system Effective date of registration: 20191223 Granted publication date: 20190215 Pledgee: Bank of China Limited Wuning sub branch Pledgor: JIANGXI YAORUN MAGNETIC TECHNOLOGY CO., LTD. Registration number: Y2019360000046 |