CN206023332U - A kind of wireless charging device and the Magnetic suspension lamp comprising the device - Google Patents

A kind of wireless charging device and the Magnetic suspension lamp comprising the device Download PDF

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Publication number
CN206023332U
CN206023332U CN201620656551.8U CN201620656551U CN206023332U CN 206023332 U CN206023332 U CN 206023332U CN 201620656551 U CN201620656551 U CN 201620656551U CN 206023332 U CN206023332 U CN 206023332U
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China
Prior art keywords
charging
wireless charging
lamp
magnetic suspension
lighting
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Expired - Fee Related
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CN201620656551.8U
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Chinese (zh)
Inventor
沈吉苏
王后
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Individual
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Individual
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Priority to CN201620656551.8U priority Critical patent/CN206023332U/en
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Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of wireless charging device, the device includes:Power supply unit, for providing wireless charging electric energy for electronics handheld terminal;The receiving unit coupled with the hand-held terminal charge interface of electronics, for receiving the wireless charging electric energy of power supply unit transmitting.The power supply unit includes:External AC is converted to unidirectional current by the first transformator;Unidirectional current is amplified Filtering Processing by radiating circuit, exports the electric energy for charging;Transmitting coil, launches the rechargeable electrical energy from radiating circuit.This programme further discloses a kind of Magnetic suspension lamp comprising above-mentioned wireless charging device.Technical scheme described in the utility model overcomes by the receiving terminal of wireless charging is perfectly combined with electronics handheld terminal, effectively and is exposed to the problem of charging joining place damage caused by outside due to charging plug.The charging space that simultaneously in the space retraction Magnetic suspension lamp of former wireless charging, not only will rationally utilize, the outward appearance that also makes entirely to charge are more pleasing.

Description

Wireless charging device and magnetic suspension lamp comprising same
Technical Field
The utility model relates to a wireless charging device especially relates to a wireless charging device who combines together with magnetic levitation lamp.
Background
The wireless charging technology is an emerging technology which is emerging in recent years, and the wireless charging based on the electromagnetic induction principle is mature at present. Wireless charging technology now has great potential in the consumer electronics market, providing a convenient solution for charging portable electronic devices without a connecting power cord.
The wireless charging power supply using the WPC alliance is mainly popular in the market, and the principle of the wireless charging power supply is also based on the electromagnetic induction principle. However, although the electromagnetic induction principle is adopted, the power supply does not need to be in direct contact with the charged object, but the receiving end still needs to be connected with the charging interface of the electronic terminal such as the mobile phone and the like in a wired mode to realize charging, so that the user experience is reduced in both appearance and charging convenience. Meanwhile, the existing charging methods are all charging electronic terminals such as mobile phones by using a charger or a charging seat, which is too abrupt and wastes usage space.
SUMMERY OF THE UTILITY MODEL
The first technical problem to be solved by the present invention is to provide a wireless charging device, so as to solve the problem that the charging connection position, which is caused by the exposure of the charging plug outside, is easily damaged and inconvenient for the user to charge and use at any time when the receiving end charges the device in the existing wireless charging or in the wired connection mode;
the to-be-solved second technical problem of the utility model is to provide a magnetic levitation lamp with wireless charging device to solve the in-process that charges, the charger is too obtrusive, the unable more effective problem that utilizes the charge space.
In order to solve the technical problem, the utility model adopts the following technical scheme:
a wireless charging apparatus, the apparatus comprising:
the power supply unit is used for providing wireless charging electric energy for the electronic handheld terminal;
and the receiving unit is coupled with the charging interface of the electronic handheld terminal and is used for receiving the wireless charging electric energy transmitted by the power supply unit.
Preferably, the power supply unit includes:
the first transformer converts external alternating current into direct current;
the transmitting circuit is used for amplifying and filtering the direct current and outputting electric energy for charging;
and a transmitting coil which transmits the charging power from the transmitting circuit.
Preferably, the receiving unit is a wireless receiver matched with the power supply unit, and the wireless receiver is arranged inside the electronic handheld terminal and coupled with a charging interface of the electronic handheld terminal through a transmission line.
Preferably, the wireless receiver is a sheet receiver.
A magnetic levitation lamp, comprising:
the wireless charging device as described above;
a magnetic suspension lamp base unit; and
a lighting unit for lighting the light source of the LED,
wherein,
the magnetic levitation lamp base unit includes:
the second voltage transformation module is used for rectifying and transforming the external alternating current and outputting a driving voltage;
the magnetic suspension base provides magnetic suspension force for the lighting unit based on the driving voltage from the second voltage transformation module;
a lighting power supply unit for providing lighting to the lighting unit based on the driving voltage from the second voltage transformation module
Electrical energy;
the lighting unit senses the magnetic suspension force to suspend above the magnetic suspension lamp base unit and provides lighting by using lighting electric energy.
Preferably, the lighting unit includes: the LED lamp and fix the magnet in the LED lamp below, the outside winding of magnet has wireless power transmission's secondary side coil.
Preferably, the magnetic suspension lamp further comprises a box body, and a partition area with a partition plate is arranged in the box body and is respectively used for placing the wireless charging device and the magnetic suspension base;
preferably, the box body further comprises:
the charging control device comprises a first power interface electrically connected with a power supply unit in the wireless charging device and a charging control switch electrically connected with the first power interface;
the second power interface is electrically connected with the second voltage transformation module, and the magnetic suspension lamp control switch is electrically connected with the second power interface;
a magnetic suspension lamp switch and a charging switch.
Preferably, the cartridge is manufactured by 3D printing.
Preferably, the magnetic levitation lamp further comprises: and the music player is fixed on the box body.
The utility model has the advantages as follows:
technical scheme through the receiving terminal with wireless charging and the handheld terminal perfect adaptation of electron, effectively overcome traditional charging process, because the charging plug exposes the problem that links up the damage of department of charging that the outside leads to, realize completely that the user is wireless to charge, use immediately. Simultaneously, through combining together wireless charging device and magnetic levitation lamp, during the space retraction magnetic levitation lamp that will originally wirelessly charge, the charging space of not only rational utilization still makes whole outward appearance of charging pleasing to the eye more, and the charging process is more elegance, has promoted user's experience greatly and has felt.
Drawings
The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings;
fig. 1 shows a schematic diagram of a wireless charging device and a magnetic levitation lamp according to the present invention.
Detailed Description
In order to explain the present invention more clearly, the present invention will be further described with reference to the preferred embodiments and the accompanying drawings. Similar parts in the figures are denoted by the same reference numerals. It is to be understood by persons skilled in the art that the following detailed description is illustrative and not restrictive, and is not to be taken as limiting the scope of the invention.
The restriction of the wired charging in the current charging process is considered in this scheme, and the wired charging includes that the transformer utilizes the charging wire to be connected with the charging device of area and charges, perhaps need set up at the receiving terminal in the wireless charging process and wait that the charging device charges interface assorted charging plug, and then leads to waiting that the charging device receives the restriction of "wired" charging, can't realize "wireless", does not need to connect promptly and charges, uses the cell-phone immediately as required.
Therefore, this scheme provides a wireless charging device, and the device includes: the electronic handheld terminal comprises a power supply unit and a receiving unit, wherein the power supply unit is used for providing wireless charging electric energy for the electronic handheld terminal, and the receiving unit is used for receiving the wireless charging electric energy transmitted by the power supply unit; the receiving unit is coupled with a charging interface of the electronic handheld terminal. As shown in fig. 1, specifically, the power supply unit includes: the device comprises a first transformer, a transmitting circuit and a transmitting coil. The first transformer converts external 220V alternating current into 12V direct current, the 12V direct current is amplified and filtered through the transmitting circuit to obtain electric energy for charging, and the charging electric energy from the transmitting circuit is transmitted to the receiving unit through the transmitting coil. In the scheme, the receiving unit adopts a wireless receiver matched with the power supply unit, and the wireless receiver selects a sheet-shaped receiver to be arranged in the electronic handheld terminal and is coupled with a charging interface of the electronic handheld terminal through a transmission line.
The scheme further considers that in the traditional charging process, no matter wired charging or wireless charging, a charger or a charging seat is adopted to be placed at a certain position suddenly, and a large charging space is wasted. In order to save the use space and increase the space utilization rate, the wireless charging device is arranged in the magnetic suspension lamp. As shown in fig. 1, the magnetic levitation lamp specifically includes: the wireless charging device, the magnetic suspension lamp base unit, the lighting power supply unit and the lighting unit are arranged on the base. The magnetic levitation lamp base unit includes: the second transformation module is used for rectifying and transforming the external 220V alternating current and outputting driving voltage, and the magnetic suspension base is used for providing magnetic suspension force for the lighting unit based on the driving voltage from the second transformation module. The second voltage transformation module carries out rectification voltage transformation processing on the external 220V alternating current and outputs driving voltage; the magnetic suspension base provides magnetic suspension force for the lighting unit by using the driving voltage output by the second voltage transformation module based on the electromagnetic induction principle; and the lighting power supply unit provides lighting electric energy for the lighting unit by using the driving voltage output by the second voltage transformation module, and finally, the lighting unit induces the magnetic suspension force to be suspended above the magnetic suspension lamp base unit and provides lighting by using the lighting electric energy. In this scheme, the lighting unit includes: the LED lamp and fix and be used for responding to the magnet of magnetic levitation power below the LED lamp, the outside winding of magnet has be used for with the illumination power supply unit carries out wireless power transmission's secondary coil. In this scheme, the lighting power supply unit adopts a wireless power transmission primary coil.
In order to avoid electromagnetic interference of the charging device and the magnetic suspension device, the wireless charging device and the magnetic suspension base are placed by utilizing the box body which is internally provided with the partition area with the partition plate. The box body can be set into different shapes and colors according to the needs of users. Not only the compactness and the steadiness of the device in the box body are ensured, but also better use feeling can be provided for users. In this scheme, further include on the box body: the charging control switch is electrically connected with a first power interface A1 and a first power interface A1 which are electrically connected with a first voltage transformation module in the wireless charging device; the second power interface A2 is electrically connected with the second transformation module, and the magnetic suspension lamp control switch is electrically connected with the second power interface A1; and a magnetic levitation lamp switch and a charging switch. In this scheme, the box body is printed the preparation through 3D and is formed.
In the scheme, the magnetic suspension lamp further comprises a music player fixed on the box body, and music can be played according to the requirements of users. The music player can be a music box or a self-service downloading and playing music player.
In conclusion, the scheme perfectly integrates the wireless charging receiving end with the electronic handheld terminal, so that the wireless charging and the use of the user are perfectly realized, and the wireless charging and the use are not bound by original plugging or charging. This scheme is through combining together wireless charging device and magnetic levitation lamp, with the space retraction magnetic levitation lamp that former wireless charges, and the space of charging of rational utilization not only saves usage space, saves the resource.
Obviously, the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention, and it is obvious for those skilled in the art to make other variations or changes based on the above descriptions, and all the embodiments cannot be exhausted here, and all the obvious variations or changes that belong to the technical solutions of the present invention are still in the protection scope of the present invention.

Claims (9)

1. A wireless charging apparatus, comprising:
the power supply unit for the handheld terminal of electron provides wireless charging electric energy, include:
the first transformer converts external alternating current into direct current;
the transmitting circuit is used for amplifying and filtering the direct current and outputting electric energy for charging;
a transmitting coil that transmits the charging power from the transmitting circuit;
and the receiving unit is coupled with the charging interface of the electronic handheld terminal and is used for receiving the wireless charging electric energy transmitted by the power supply unit.
2. The wireless charging device of claim 1, wherein the receiving unit is a wireless receiver matched with the power supply unit, and the wireless receiver is disposed inside the electronic handheld terminal and coupled to the charging interface of the electronic handheld terminal through a transmission line.
3. The wireless charging device of claim 2, wherein the wireless receiver is a sheet receiver.
4. A magnetic levitation lamp, comprising:
the wireless charging apparatus of claim 1;
a magnetic suspension lamp base unit; and
a lighting unit for lighting the light source of the LED,
wherein,
the magnetic levitation lamp base unit includes:
the second voltage transformation module is used for rectifying and transforming the external alternating current and outputting a driving voltage;
the magnetic suspension base provides magnetic suspension force for the lighting unit based on the driving voltage from the second voltage transformation module;
the lighting power supply unit is used for providing lighting electric energy for the lighting unit based on the driving voltage from the second voltage transformation module;
the lighting unit senses the magnetic suspension force to suspend above the magnetic suspension lamp base unit and provides lighting by using lighting electric energy.
5. The maglev lamp of claim 4, wherein the lighting unit comprises: the LED lamp and fix the magnet in the LED lamp below, the outside winding of magnet has wireless power transmission's secondary side coil.
6. A magnetically suspended lamp as claimed in claim 4, further comprising a case, wherein the case has a partition with a partition for placing the wireless charging device and the magnetically suspended base.
7. The maglev lamp of claim 6, further comprising on the box:
the charging control device comprises a first power interface electrically connected with a power supply unit in the wireless charging device and a charging control switch electrically connected with the first power interface;
the second power interface is electrically connected with the second voltage transformation module, and the magnetic suspension lamp control switch is electrically connected with the second power interface;
a magnetic suspension lamp switch and a charging switch.
8. The maglev lamp of claim 6, wherein the cartridge is fabricated by 3D printing.
9. The maglev lamp of claim 4, further comprising: and the music player is fixed on the box body.
CN201620656551.8U 2016-06-28 2016-06-28 A kind of wireless charging device and the Magnetic suspension lamp comprising the device Expired - Fee Related CN206023332U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620656551.8U CN206023332U (en) 2016-06-28 2016-06-28 A kind of wireless charging device and the Magnetic suspension lamp comprising the device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620656551.8U CN206023332U (en) 2016-06-28 2016-06-28 A kind of wireless charging device and the Magnetic suspension lamp comprising the device

Publications (1)

Publication Number Publication Date
CN206023332U true CN206023332U (en) 2017-03-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109595511A (en) * 2018-12-10 2019-04-09 王涛 A kind of totally enclosed Moon lamp and its implementation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109595511A (en) * 2018-12-10 2019-04-09 王涛 A kind of totally enclosed Moon lamp and its implementation

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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170315

Termination date: 20180628

CF01 Termination of patent right due to non-payment of annual fee