CN211266544U

CN211266544U - Mobile phone wireless charger capable of receiving power at multiple terminals

Info

Publication number: CN211266544U
Application number: CN202020174223.0U
Authority: CN
Inventors: 朱东芳; 叶月影
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-15
Filing date: 2020-02-15
Publication date: 2020-08-14
Anticipated expiration: 2030-02-15

Abstract

The utility model relates to a battery charging outfit technical field just discloses a can many terminals receive wireless charger of cell-phone of electricity, including protective housing and charging coil, the equal fixed mounting in upper and lower both sides of protective housing inner chamber has the mounting groove, and the charging coil is installed to the inside impartial distance of two mounting grooves, the input port has been seted up on the top of protective housing. This but wireless charger of cell-phone of power-receiving at terminal, through being provided with two mounting grooves in the inside of protective housing, and install the charging coil at the inside equidistance of mounting groove, the distance between every charging coil is minimum and parallelly connected each other, when the top of protective housing is placed to equipment, the inside coil of equipment that possesses the wireless function of charging just can produce induced-current with the charging coil and charge, and can place a plurality of equipment and need not alternate the position repeatedly, thereby realized the advantage that can the multi-terminal receive the power at will.

Description

Mobile phone wireless charger capable of receiving power at multiple terminals

Technical Field

The utility model relates to a battery charging outfit technical field specifically is a wireless charger of cell-phone that can multiterminal receive current.

Background

The wireless charger is a device which utilizes the principle of electromagnetic induction to charge, the principle is similar to that of a transformer, a coil is respectively arranged at a transmitting end and a receiving end, the coil at the transmitting end sends out an electromagnetic signal to the outside under the action of electric power, and the coil at the receiving end receives the electromagnetic signal and converts the electromagnetic signal into current, so that the purpose of wireless charging is achieved. The wireless charging technology is a special power supply mode, does not need a power line, depends on electromagnetic wave propagation, converts electromagnetic wave energy into electric energy, and finally realizes wireless charging.

At present, the inside of a common wireless charger on the market is generally only a coil, and along with the increase of wireless charging equipment, for example, devices such as a bluetooth headset smart watch, and these devices can not be put simultaneously on a charger and charge, and because the position of the charging coil inside the wireless charger among the prior art is fixed more, this has just led to and can not place the device at will on the limit and charge, and the practicality is comparatively not enough.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a can many terminals receive the wireless charger of cell-phone, possess can many terminals receive at will and can keep flat and the advantage of two kinds of vertical designs, solved the problem of proposing among the above-mentioned background art.

The utility model provides a following technical scheme: the utility model provides a can many terminals wireless charger of cell-phone of receiving electricity, includes protective housing and charging coil, the equal fixed mounting in upper and lower both sides of protective housing inner chamber has the mounting groove, and the charging coil is installed to the inside impartial distance of two mounting grooves, the input port has been seted up on the top of protective housing.

Preferably, the left end and the right end of the protective shell are fixedly provided with rotating shafts, and the outer side faces of the rotating shafts are rotatably connected with supports.

Preferably, the input port is a Type C interface and a Lightning interface.

Preferably, the bottom end of the protective shell is provided with a heat dissipation port at a position close to the left side and the right side.

Preferably, a limiting block is fixedly arranged at a position, close to the lower part, of the front surface of the protective shell.

Preferably, two fixed mounting has the mounting panel between the mounting groove, fixed mounting has the fan that is located the thermovent top on the position that the mounting panel bottom is close to the left and right sides.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this but wireless charger of cell-phone of power-receiving at terminal, through being provided with two mounting grooves in the inside of protective housing, and install the charging coil at the inside equidistance of mounting groove, the distance between every charging coil is minimum and parallelly connected each other, when the top of protective housing is placed to equipment, the inside coil of equipment that possesses the wireless function of charging just can produce induced-current with the charging coil and charge, and can place a plurality of equipment and need not alternate the position repeatedly, thereby realized the advantage that can the multi-terminal receive the power at will.

2. This wireless charger of cell-phone that can receive electricity at terminal installs the stopper through the position that is close to the below at the protective housing top, and installs the support through the pivot at the both ends of protective housing, and the protective housing not only can the square use on the desktop, and the accessible rotates the support and makes the protective housing stand, uses it as chargeable cell phone stand to the advantage of two kinds of designs of can keeping flat and vertical has been realized.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the input port of the present invention;

FIG. 3 is a schematic view of the structure of the heat dissipation opening of the present invention;

fig. 4 is a schematic diagram of the internal structure of the present invention.

In the figure: 1. a protective shell; 2. a limiting block; 3. a support; 4. an input port; 5. a heat dissipation port; 6. a fan; 7. mounting a plate; 8. mounting grooves; 9. a charging coil; 10. a rotating shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a multi-terminal power receiving wireless charger for a mobile phone includes a protective housing 1 and a charging coil 9, wherein mounting grooves 8 are fixedly mounted on the upper and lower sides of an inner cavity of the protective housing 1, the charging coil 9 is mounted in the two mounting grooves 8 at equal distances, and an input port 4 is formed in the top end of the protective housing 1.

Further, the equal fixed mounting in both ends has pivot 10 about protective housing 1, and the lateral surface of two pivot 10 all rotates and is connected with support 3, and protective housing 1 not only can the square use on the desktop, and the accessible rotates support 3 and makes protective housing 1 stand, uses it as rechargeable cell phone stand.

Further, input port 4 is Type C interface and Lightning interface, and convenience of customers uses arbitrary data line to carry out the power supply of charger.

Furthermore, the positions, close to the left side and the right side, of the bottom end of the protective shell 1 are provided with the heat dissipation ports 5, and the number of the charging coils 9 is large, so that the heat dissipation ports 5 must be formed to assist in heat dissipation.

Furthermore, a position, close to the lower side, of the front surface of the protective shell 1 is fixedly provided with a limiting block 2, and the limiting block 2 can prevent the equipment from falling off when the protective shell 1 stands.

Further, fixed mounting has mounting panel 7 between two mounting grooves 8, and fixed mounting has the fan 6 that is located 5 tops of thermovent on the position that the mounting panel 7 bottom is close to the left and right sides, and fan 6 can accelerate the heat dissipation of charging coil 9.

The working principle is as follows: this but wireless charger of cell-phone of terminal receiving electricity when using, when the front of protective housing 1 is placed to equipment, the inside coil of equipment that possesses the wireless function of charging and charging coil 9 just can produce induced-current and charge, and can place a plurality of equipment and need not alternate the position repeatedly.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a but wireless charger of cell-phone of multi-terminal receiving electricity, includes protective housing (1) and charging coil (9), its characterized in that: the equal fixed mounting in upper and lower both sides of protective housing (1) inner chamber has mounting groove (8), and charging coil (9) are installed to the impartial distance in inside of two mounting grooves (8), input port (4) have been seted up on the top of protective housing (1).

2. The wireless charger of claim 1, wherein the wireless charger is further configured to: the equal fixed mounting in both ends has pivot (10), two about protective housing (1) the lateral surface of pivot (10) all rotates and is connected with support (3).

3. The wireless charger of claim 1, wherein the wireless charger is further configured to: the input port (4) is Type C interface and Lightning interface.

4. The wireless charger of claim 2, wherein the wireless charger is further configured to: the bottom end of the protective shell (1) is provided with a heat dissipation port (5) at a position close to the left side and the right side.

5. The wireless charger of claim 2, wherein the wireless charger is further configured to: the front of the protective shell (1) is fixedly provided with a limiting block (2) at a position close to the lower part.

6. The wireless charger of claim 1, wherein the wireless charger is further configured to: two fixed mounting has mounting panel (7) between mounting groove (8), fixed mounting has fan (6) that are located thermovent (5) top on the position that mounting panel (7) bottom is close to the left and right sides.