CN213585223U

CN213585223U - Magnetic wireless power bank

Info

Publication number: CN213585223U
Application number: CN202022530847.4U
Authority: CN
Inventors: 黄成龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-04
Filing date: 2020-11-04
Publication date: 2021-06-29
Anticipated expiration: 2030-11-04

Abstract

The utility model discloses a magnetic suction type wireless power bank. The magnetic suction type wireless power bank comprises a casing, a battery, a control board, a wireless charging device and a magnetic suction component arranged in the casing, wherein the control board is respectively connected with The battery is electrically connected to the wireless charging device, and the magnetic attraction assembly includes a mounting ring sleeved on the wireless charging device and a plurality of magnetic blocks arranged on the mounting ring. The utility model improves the convenience of charging electronic components such as mobile phones.

Description

Magnetic attraction type wireless charger

Technical Field

The utility model relates to a battery charging outfit technical field, concretely relates to magnetism is inhaled formula wireless treasured that charges.

Background

The mobile phone charger is also called a mobile power supply, is a portable charger integrating power supply and charging functions, can charge or standby power supply for digital equipment such as mobile phones at any time and any place, and generally takes a lithium battery or a dry battery as a power storage unit.

The existing mobile phone charger supplies power to the mobile phone in a mode of generally electrically connecting through a data line, but cannot charge the mobile phone without the data line. The mobile phone charger provides a wireless charger baby for the wireless charging mobile phone, so that the mobile phone charger baby can charge the mobile phone at any time.

SUMMERY OF THE UTILITY MODEL

A primary object of the utility model is to provide a magnetism is inhaled formula wireless treasured that charges to solve the technical problem who proposes in the background art.

For realizing above-mentioned purpose, the utility model provides a magnetism is inhaled formula wireless treasured that charges, this magnetism is inhaled formula wireless treasured that charges includes the casing and sets up battery, control panel, wireless charging device and magnetism subassembly are inhaled in the casing, the control panel respectively with battery and wireless charging device electric connection, magnetism subassembly is inhaled the cover and is established including the cover last collar and a plurality of setting of wireless charging device are in magnetic path on the collar.

Preferably, a plurality of installation cavities which are arranged at intervals are arranged on one end face of the installation ring, and the magnetic blocks are correspondingly clamped in the installation cavities one by one.

Preferably, the mounting ring is provided with a space avoiding gap for a cable of the wireless charging coil to pass through.

Preferably, the control board is provided with a charging interface and a discharging interface, and the housing is provided with a first socket arranged corresponding to the charging interface and a second socket corresponding to the discharging interface.

Preferably, the control panel is provided with an activation key, and the housing is provided with a pressing block arranged corresponding to the activation key.

Preferably, the housing includes a bottom case and a face cover covering the bottom case, and the wireless charging device is disposed near the face cover.

Preferably, the bottom of the bottom shell is provided with a plurality of heat dissipation holes, and the heat dissipation holes are internally provided with waterproof structures.

Preferably, the waterproof structure is a waterproof membrane.

The embodiment of the utility model provides a magnetism is inhaled formula wireless treasured that charges fixes electronic parts such as cell-phone on the treasured that charges through the magnetic path to be favorable to preventing that electronic parts such as cell-phone from sliding, thereby improve the stability when electronic parts such as cell-phone charge. Meanwhile, the wireless charging device charges electronic components such as the mobile phone, so that the situation that a data line needs to be carried during charging is avoided, and the convenience of charging the electronic components such as the mobile phone is improved.

Drawings

Fig. 1 is an exploded view of an embodiment of the middle magnetic attraction type wireless charger of the present invention;

FIG. 2 is a schematic view of the magnetic assembly shown in FIG. 1;

FIG. 3 is a schematic structural diagram of the control board shown in FIG. 1;

fig. 4 is a schematic structural view of the bottom case shown in fig. 1.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention, and all other embodiments obtained by those skilled in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

The utility model provides a magnetism is inhaled formula wireless treasured that charges, as shown in fig. 1 and fig. 2, this magnetism is inhaled formula wireless treasured that charges includes casing 100 and sets up battery 200, control panel 300, wireless charging device 400 and magnetism in casing 100 and inhale subassembly 500, control panel 300 respectively with battery 200 and wireless charging device 400 electric connection, magnetism inhale subassembly 500 including the cover establish the collar 510 on wireless charging device 400 and a plurality of magnetic path 520 that set up on collar 510.

In this embodiment, the shape and size of the casing 100 can be set according to practical situations, and the casing 100 has a certain size of accommodating space therein to install the battery 200, the control board 300, the wireless charging device 400 and the magnetic attraction assembly 500. Wherein, battery 200, control panel 300 and wireless charging coil all can refer to current form and set up, and main improvement point lies in having increased magnetism and inhale subassembly 500, and magnetism is inhaled subassembly 500 and is established including the cover and establish collar 510 and a plurality of magnetic path 520 of setting on collar 510 on wireless charging coil to it is fixed to inhale magnetism to carry out electronic equipment such as cell-phones through magnetic path 520, thereby can utilize wireless charging coil to charge electronic equipment such as cell-phones. At this time, the electronic device such as the mobile phone may be in a form of a metal housing and magnetically coupled with the magnetic block 520, or a corresponding magnetic component may be disposed in the electronic device such as the mobile phone. Certainly, the wireless treasured that charges of formula is inhaled to magnetism in this embodiment also can carry out wireless charging to electronic equipment such as cell-phone that is not metal casing or does not have magnetism to inhale the part, only need cell-phone etc. electronic equipment possess wireless charging function can. In this embodiment, the magnetic block 520 fixes the electronic components such as the mobile phone to the charger to prevent the electronic components such as the mobile phone from sliding, thereby improving the stability of the electronic components such as the mobile phone during charging. Meanwhile, the wireless charging device 400 charges electronic components such as a mobile phone, thereby avoiding the situation that a data line needs to be carried during charging, and improving the convenience of charging the electronic components such as the mobile phone.

In a preferred embodiment, as shown in fig. 2, preferably, a plurality of mounting cavities are disposed on an end surface of the mounting ring 510, the magnetic blocks 520 may be disposed in the mounting cavities in a one-to-one correspondence, and the number of the mounting cavities may be determined according to practical situations, for example, eighteen mounting cavities are provided. At this moment, the flexible layer can be arranged on the inner side wall of the mounting cavity, so that the stability of the magnetic block 520 mounted in the mounting cavity is increased. In this embodiment, the magnetic block 520 is mounted in the mounting cavity formed in the mounting ring 510, so that the magnetic block 520 can be conveniently positioned and the assembly of the magnetic attraction assembly 500 can be conveniently performed.

In a preferred embodiment, as shown in fig. 2, it is preferable that the mounting ring 510 has an avoiding gap 511 for the cable connecting the wireless charging coil and the control board 300 to pass through, so as to facilitate the wiring, and the size of the avoiding gap 511 can be set according to practical situations. In this case, one of the mounting cavities is preferably configured as the clearance gap 511, so as to facilitate reducing the thickness of the mounting ring 510.

In a preferred embodiment, as shown in fig. 3 and 4, it is preferable that the control board 300 has a charging interface 310 and a discharging interface 320, and the housing 100 has a first socket 111 corresponding to the charging interface 310 and a second socket 112 corresponding to the discharging interface 320, so as to facilitate charging the battery 200 by using the charging interface 310 and charging electronic products such as a mobile phone without a wireless charging function by using the discharging interface 320 through a data line. At this moment, it is preferable that interface 310 and the interface 320 that discharges are located the same side of control panel 300 to charge, thereby be convenient for realize the wireless precious charge-discharge function that charges of formula of magnetism.

In a preferred embodiment, as shown in fig. 3 and 4, it is preferable that the control board 300 is provided with an activation key 330, and the housing 100 is provided with a pressing block 113 disposed corresponding to the activation key 330, so that the activation key 330 is pressed by pressing the pressing block 113. Preferably, a clamping strip that can be clamped on the inner wall of the housing 100 is disposed on a side surface of the pressing block 113, so that the pressing block 113 can be automatically reset by using the elasticity of the clamping strip, and the start key 330 is preferably a micro switch.

In a preferred embodiment, as shown in fig. 1, the casing 100 preferably includes a bottom casing 110 and a top cover 120 covering the bottom casing 110 to form the accommodating space, and the top cover 120 and the bottom casing 110 may be connected by screws or male and female locking. At this time, it is preferable that the wireless charging coil is disposed near the face cover 120, and the opening end of the mounting cavity on the mounting ring 510 is disposed toward the face cover 120, so as to facilitate charging of electronic devices such as a mobile phone placed on the face cover 120.

In a preferred embodiment, as shown in fig. 4, it is preferable that the bottom of the bottom casing 110 has a plurality of heat dissipation holes, and the heat dissipation holes have a waterproof structure, so that heat generated by the control board 300 and the battery 200 in the casing 100 can be conveniently discharged from the heat dissipation holes and external liquid can be prevented from entering the casing 100 from the heat dissipation holes, and the waterproof grade of the waterproof structure can be arranged according to actual situations. At this time, the bottom of the bottom casing 110 may be further provided with a heat dissipation cavity 114, and the heat dissipation holes are communicated with the heat dissipation cavity 114, so that the heat sink on the control board 300 may be installed in the heat dissipation cavity 114, so as to improve the heat dissipation performance, and the specific installation manner may be a clamping manner, for example, a waterproof flexible layer is provided on the inner side wall of the heat dissipation cavity 114, so as to improve the waterproof performance while installing the heat sink.

In a preferred embodiment, the waterproof structure is preferably a waterproof film, and the specific arrangement form can be arranged by referring to the waterproof form on the handset, thereby being beneficial to improving the waterproof performance of the heat dissipation hole.

In a preferred embodiment, the discharging interface 320 may be a charging cable disposed on the control board 300, and a groove capable of accommodating the charging cable is disposed on an outer wall of the casing 100, so as to facilitate storage of the charging cable, and when the charging cable is required to charge an electronic device such as a mobile phone, the charging cable is taken out to be connected.

The above is only the part or the preferred embodiment of the present invention, no matter the characters or the drawings can not limit the protection scope of the present invention, all under the whole concept of the present invention, the equivalent structure transformation performed by the contents of the specification and the drawings is utilized, or the direct/indirect application in other related technical fields is included in the protection scope of the present invention.

Claims

1. A magnetic suction type wireless charging treasure, characterized in that it comprises a casing and a battery, a control board, a wireless charging device and a magnetic suction assembly arranged in the casing, and the control board is respectively connected with the battery and the wireless charging device. The charging device is electrically connected, and the magnetic attraction assembly includes an installation ring sleeved on the wireless charging device and a plurality of magnetic blocks arranged on the installation ring.

2 . The magnetic wireless power bank according to claim 1 , wherein a plurality of installation cavities arranged at intervals are provided on one end surface of the installation ring, and the magnetic blocks are clamped in the installation cavities in a one-to-one correspondence. 3 . .

3 . The magnetic-absorbing wireless power bank of claim 1 , wherein the mounting ring has a position-avoiding gap through which the cable of the wireless charging coil passes. 4 .

4 . The magnetic wireless power bank according to claim 1 , wherein a charging interface and a discharging interface are provided on the control board, and a first socket arranged corresponding to the charging interface and a discharging interface are provided on the casing. 5 . a second socket corresponding to the discharge interface.

5 . The magnetic wireless power bank according to claim 1 , wherein a start button is provided on the control board, and a pressing block arranged corresponding to the start button is provided on the casing. 6 .

6 . The magnetic wireless power bank according to claim 1 , wherein the casing comprises a bottom case and a face cover disposed on the bottom case, and the wireless charging device is close to the face cover. 7 . layout.

7 . The magnetic wireless power bank of claim 6 , wherein the bottom of the bottom case has a plurality of heat dissipation holes, and the heat dissipation holes have a waterproof structure. 8 .

8 . The magnetic suction type wireless power bank of claim 7 , wherein the waterproof structure is a waterproof membrane. 9 .