CN210111642U

CN210111642U - Luminous wireless portable power source that fills

Info

Publication number: CN210111642U
Application number: CN201921028227.1U
Authority: CN
Inventors: 陈萍萍
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-28
Filing date: 2019-06-28
Publication date: 2020-02-21
Anticipated expiration: 2029-06-28

Abstract

A luminous wireless charging mobile power supply is characterized by comprising a middle frame, a backlight plate mounting position arranged on the top surface of the middle frame, an induction coil embedding position arranged in the center of the backlight plate mounting position, a buckle arranged at the bottom of the middle frame, and a PCB mounting position arranged on the bottom surface of the middle frame, the backlight plate is embedded in the backlight plate mounting position, the induction coil is arranged in the induction coil embedding position, the bottom of the buckling head is buckled with a bottom shell, a PCB is arranged in the PCB mounting position, the top surface of the middle frame is pasted with a glass sheet, the bottom surface of the glass sheet is printed with scenery, portrait, artistic works or advertising phrases, the bottom surface of the bottom shell is pasted with a foot pad, the utility model not only can wirelessly charge the mobile phone, and can be used as a photo frame to display some landscapes, portraits, artworks and advertising phrases when not being charged.

Description

Luminous wireless portable power source that fills

Technical Field

The utility model relates to a portable power source, in particular to luminous wireless portable power source that fills, the wide application is wireless to charge in the cell-phone.

Background

With the continuous development of wireless charging technology, people set a wireless charging device on a mobile power supply, so that the constraint of a charging wire on the wire connection between the mobile power supply and a mobile phone is eliminated, and convenience is brought to people for carrying and storing during traveling; after charging is completed, people can throw the mobile power supply aside, and the mobile power supply occupies a desktop space and is useless.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model provides a luminous wireless charging mobile power supply which can reflect landscape, portrait, macro-object and advertising patterns.

The utility model discloses a center sets up the board installation position in a poor light of center top surface sets up the induction coil at board installation position center in a poor light inlays the dress position, sets up the discount of center bottom sets up the PCB board installation position of center bottom surface, the board in a poor light is installed to the board installation position embedded and is equipped with in a poor light, induction coil inlays the dress and installs induction coil in the position, the bottom lock of discount has the drain pan, install the PCB board in the PCB board installation position, the top surface subsides of center are equipped with the glass piece, the callus on the sole is equipped with to the following subsides of drain pan.

The backlight board is characterized in that a backlight board wiring groove is formed in the back of the backlight board mounting position, an induction coil wiring groove is formed in the front of the backlight board mounting position, the backlight board is electrically connected with a lighting circuit of the PCB through the backlight board wiring groove through a wire, and the induction coil is electrically connected with a wireless charging loop of the PCB through the induction coil wiring groove through a wire.

The battery is installed to middle frame and the internal drain pan one side of lock of drain pan, the battery is connected with the power supply circuit electricity of PCB board.

The front side of the bottom shell is sequentially provided with an electric quantity indicating lamp hole, a wired charging USB interface hole, a battery power supplementing USB interface hole and a switch hole.

The front side of the PCB is sequentially provided with an electric quantity indicator lamp, a wired charging USB interface, a battery power supplementing USB interface and a switch.

The electric quantity indicator lamp, the wired charging USB interface, the battery power supplementing USB interface and the switch are respectively installed corresponding to the electric quantity indicator lamp hole, the wired charging USB interface hole, the battery power supplementing USB interface hole and the switch hole.

The bottom surface of the glass sheet is printed with landscape, portrait, artistic works or advertising words.

The beneficial effects of the utility model are that not only can give the wireless charging of cell-phone, can show some scenery, portrait, work of fine arts and advertising wording as the photo holder when not charging moreover.

Drawings

Fig. 1 is an effect diagram of the present invention.

Fig. 2 is an exploded view of the structure of the present invention.

Fig. 3 is a schematic circuit diagram of the mobile power supply module of the present invention.

Fig. 4 is a schematic diagram of the wireless charging main control circuit of the present invention.

Fig. 5 is a wireless charging circuit diagram of the present invention.

Fig. 6 is a wireless charging demodulation circuit diagram of the present invention.

Fig. 7 is a circuit diagram of the temperature detection circuit of the present invention.

Fig. 8 is a circuit diagram of the switch and indicator light of the present invention.

Detailed Description

As shown in fig. 1, the utility model relates to a luminous wireless portable power source that fills.

As shown in fig. 2, the utility model discloses a center 6 sets up backlight board installation position 61 of 6 top surfaces of center sets up backlight board installation position 61 center's induction coil inlays dress position 62, sets up the discount 63 of 6 bottoms of center sets up the PCB board installation position 65 of 6 bottom surfaces of center, backlight board installation position 61 is embedded to be equipped with backlight board 7, induction coil inlays to be equipped with induction coil 5 in dress position 62, the bottom lock of discount 63 has drain pan 2, install PCB board 4 in the PCB board installation position 65, the top surface subsides of center 6 are equipped with glass piece 8, the following subsides of drain pan 2 are equipped with callus on the sole 1.

As shown in fig. 2 to 8, a backlight board wiring groove 67 is provided behind the backlight board mounting position 61, an induction coil wiring groove 65 is provided in front of the backlight board mounting position 61, the backlight board 7 is electrically connected to the lighting circuit of the PCB 4 through the backlight board wiring groove 67 by a wire, and the induction coil 5 is electrically connected to the wireless charging circuit of the PCB 4 through the induction coil wiring groove 65 by a wire. The battery 3 is installed with drain pan 2 one side in the lock body of drain pan 2 to center 6, battery 3 is connected with the power supply circuit electricity of PCB board 4. The front side surface of the bottom shell 2 is respectively and sequentially provided with an electric quantity indicating lamp hole 24, a wired charging USB interface hole 21, a battery power supplementing USB interface hole 22 and a switch hole 23. The front side of the PCB 4 is sequentially provided with an electric quantity indicator 44, a wired charging USB interface 41, a battery recharging USB interface 42 and a switch 43. The electric quantity indicator lamp 44, the wired charging USB interface 41, the battery power supplementing USB interface 42 and the switch 43 are respectively installed corresponding to the electric quantity indicator lamp hole 24, the wired charging USB interface hole 21, the battery power supplementing USB interface hole 22 and the switch hole 23.

When the switch 23 is turned on, the backlight plate 7 is electrified to emit uniform light, so that landscapes, portrait, artistic works or advertising terms printed on the bottom surface of the glass sheet 8 are illuminated, and a picture frame or a picture column capable of emitting light is displayed in front of people. When the mobile phone is not powered on, the back surface of the mobile phone is attached to the glass sheet 8, the mobile phone can be charged wirelessly under the interaction of the induction coil 5 and the built-in wireless charging device of the mobile phone, and the mobile phone is moved away after the battery of the mobile phone is fully charged and is displayed in front of a user to form a luminous photo frame or a luminous picture bar.

Claims

1. The utility model provides a luminous wireless portable power source that fills, characterized by includes the center, sets up the board installation position in a poor light of center top surface sets up the induction coil at board installation position center in a poor light inlays the dress position, sets up the discount of center bottom sets up the PCB board installation position of center bottom surface, the board in a poor light installation position is embedded to be equipped with the board in a poor light, induction coil inlays the dress and installs induction coil in the position, the bottom lock of discount has the drain pan, install the PCB board in the PCB board installation position, the top surface subsides of center are equipped with the glass piece, the bottom surface printing of glass piece has scenery, personage portrait, beautiful work or advertising wording, the following subsides of drain pan are equipped with the callus on the sole.

2. The light-emitting wireless charging portable power supply as claimed in claim 1, wherein a backlight board wiring slot is provided at a rear side of the backlight board mounting position, an induction coil wiring slot is provided at a front side of the backlight board mounting position, the backlight board is electrically connected with the lighting circuit of the PCB board through the backlight board wiring slot by a wire, and the induction coil is electrically connected with the wireless charging loop of the PCB board through the induction coil wiring slot by a wire.

3. The light-emitting wireless charging mobile power supply as claimed in claim 1, wherein a battery is mounted on one side of the bottom case in the buckling body of the middle frame and the bottom case, and the battery is electrically connected with a power supply circuit of the PCB board.

4. The light-emitting wireless charging mobile power supply as claimed in claim 1, wherein the front side of the bottom casing is sequentially provided with a power indicator light hole, a wired charging USB interface hole, a battery recharging USB interface hole and a switch hole, the front side of the PCB is sequentially provided with a power indicator light, a wired charging USB interface, a battery recharging USB interface and a switch, and the power indicator light, the wired charging USB interface, the battery recharging USB interface and the switch are respectively installed corresponding to the power indicator light hole, the wired charging USB interface hole, the battery recharging USB interface hole and the switch hole.