CN211428933U

CN211428933U - Multifunctional seat charger

Info

Publication number: CN211428933U
Application number: CN201922016894.4U
Authority: CN
Inventors: 苏永东
Original assignee: Xinjia Digital Electronics Shenzhen Co ltd
Current assignee: Xinjia Digital Electronics Shenzhen Co ltd
Priority date: 2019-11-20
Filing date: 2019-11-20
Publication date: 2020-09-04
Anticipated expiration: 2029-11-20

Abstract

The utility model relates to a multi-functional seat fills. The seat charger comprises a shell, the top of the shell is provided with at least one plug protruding outwards and standing vertically, the plug is used for plugging a wireless earphone box and charging the wireless earphone box, the side wall of the shell is provided with at least one wireless charging position used for charging the intelligent watch, and the position, corresponding to the wireless charging position, in the shell is provided with at least one charging transmitting coil; at least one circuit board is arranged in the shell, the plug and the charging transmitting coil are respectively electrically connected with the circuit board, and a power supply input port used for supplying power for the seat charging is arranged on the circuit board. The utility model discloses a set up the wireless electric potential that fills of the plug and the side at top, wireless earphone box can be placed with intelligent wrist-watch and fill and charge in step at same seat, can not obstruct each other, has satisfied user's demand, simultaneously make full use of upper and lower space for the volume that the seat was filled can not be too big, and the portability is better. The seat fills and has still set up power outlet, can provide power for external equipment, has improved convenient to use nature.

Description

Multifunctional seat charger

Technical Field

The utility model relates to a battery charging outfit especially relates to a multi-functional seat fills.

Background

Smart phones, tablet computers, smart watches, and wireless headsets are all electronic products that people often use. The support product that can charge to smart mobile phone, panel computer on the market is many, but more to charging of smart watch, wireless earphone box be independent charge mode, for example adopt the pencil to charge alone or charge by the charger of product own, seem to work a telephone switchboard more and disorderly, and is bulky moreover, inconvenient putting and fixing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's defect, and provide a multi-functional seat fills, makes it can place intelligent watch and wireless earphone box simultaneously and charge in step.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a multifunctional charger comprises a shell, wherein the top of the shell is provided with at least one plug protruding outwards and standing vertically, the plug is used for plugging a wireless earphone box and charging the wireless earphone box, the side wall of the shell is provided with at least one wireless charging position used for charging an intelligent watch, and the position, corresponding to the wireless charging position, in the shell is provided with at least one charging transmitting coil; at least one circuit board is arranged in the shell, the plug and the charging transmitting coil are respectively electrically connected with the circuit board, and a power supply input port used for supplying power for the seat charging is arranged on the circuit board.

The plug is one of Type-C plug, micro USB plug, Lightning plug. The top of the shell is provided with a shallow groove, the plug is arranged in the middle of the shallow groove, and the shallow groove is used for supporting the bottom of the wireless earphone box.

At least one sucker is fixed at the bottom of the shell, and the head of the sucker can be inserted into an opening at the bottom of the shell. And at least one piece of magnet is arranged on the inner side of the bottom of the shell and used for fixing the seat charger on an external ferromagnetic object.

The circuit board is also provided with at least one power outlet for supplying power to external equipment. The power input port and the power output port can be one of a Type-C interface, a USB-A interface, a MiniUSB interface, a Mirco USB interface and a Lightning interface. Alternatively, both the power input port and the power output port may be used to transmit data.

The shell is internally provided with a mounting position for fixing the charging transmitting coil, and the mounting position is surrounded by two parallel and symmetrical angle plates.

The shell is equipped with at least one hangers respectively in the both sides at wireless electric potential that fills, is used for pressing from both sides tight watchband of intelligent wrist-watch between hangers and the shell outer wall. The hanging lug is detachably and fixedly connected with the shell. The intelligent watch watchband is tightly clamped through tight fit between the hanging lug and the outer wall of the shell, or the intelligent watch watchband is tightly wrapped through the openable structure between the hanging lug and the outer wall of the shell.

The outer wall of the shell is provided with a round recess at the position of the wireless charging position. The position below at the wireless position of charging the position of shell is equipped with the bearing of an outside extension, and the bearing is used for supporting the main part of intelligent wrist-watch. Bearing one side up is equipped with the arc sunken, and the arc is sunken to be used for supporting the circular main part of intelligent wrist-watch.

Compared with the prior art, the utility model beneficial effect be: through the wireless electric potential that fills that sets up the plug at top and side, wireless earphone box can be placed with intelligent wrist-watch and fill and charge in step at same seat, can not obstruct each other, has satisfied user's demand, space about make full use of simultaneously for the volume that the seat was filled can not be too big, and the portability is better. In addition, the seat charger is also provided with a power supply outlet, so that power can be supplied to external equipment, and the use convenience is improved.

Drawings

Fig. 1 is a perspective view of the wireless earphone box and the smart watch of the present invention.

Fig. 2 is a perspective view of the seat charger of the present invention.

Fig. 3 is an exploded view of the seat charger of the present invention.

Fig. 4 is a perspective view of the bottom of the seat charger of the present invention.

Fig. 5 is a view of the inside of the housing of the seat charger of the present invention.

Fig. 6 to 10 are various structural examples of the hanging lug and the outer wall of the barrel body of the present invention for fixing the watchband of the smart watch.

It should be noted that, the products shown in the above views are all appropriately reduced/enlarged according to the size of the drawing and the clear view, and the actual size of the products shown in the views is not limited.

Detailed Description

In order to more fully understand the technical content of the present invention, the technical solution of the present invention will be further described and explained with reference to the specific embodiments.

The present embodiment is a seat charger, as shown in fig. 1, a wireless earphone box 80 may be placed on the top, a smart watch 90 may be placed around the wireless earphone box, and the wireless earphone box and the smart watch may be charged simultaneously. As shown in fig. 1 and 2, the housing 10 includes a barrel 11 and a base 12, and the barrel 11 is fixedly connected to the base 12. The barrel 11 and the base 12 enclose an inner cavity, and most of the electronic components are arranged in the inner cavity.

As shown in fig. 2, a plug 115 protruding outward and standing is disposed at the top of the cylinder 11 of the housing 10, and the plug 115 is used for plugging and charging the wireless headset box. The plug 115 is one of a Type-C plug, a Micro USB plug, and a Lightning plug. The top of the barrel 11 is provided with a shallow groove 114, the plug 115 is arranged in the middle of the shallow groove 114, and the shallow groove 114 is used for supporting the bottom of the wireless earphone box. In other embodiments, multiple plugs may be provided if the receptacle is sufficiently large.

As shown in fig. 2, the side wall of the barrel 11 of the housing 10 is provided with a wireless charging point 111 for charging the smart watch. The outer wall of the barrel 11 is provided with a circular recess 112 at the position of the wireless charging potential 111. A support 121 is arranged below the wireless charging position 111, the support 121 extends outwards from the base 12, and the support 121 is used for supporting the main body of the intelligent watch. The upward surface of the support 121 is provided with an arc-shaped recess 122. When the smart watch body is circular, then the arc is sunken 122 and is used for supporting the circular body of smart watch.

As shown in fig. 2, the cylinder 11 of the housing 10 is provided with 1 hanging lug 113 on each side of the wireless charging point 111. When the smart watch is placed on the barrel 11 of the case 10, as shown in fig. 1, the strap 91 of the smart watch 90 is clamped between the hanging lug 113 and the outer wall of the barrel 11 of the case 10, so that the smart watch 90 is stably placed in the seat. In other embodiments, the strap of the smart watch is clamped by a tight fit between the hanging lug and the outer wall of the barrel, for example, as shown in fig. 6, a spring 72 and a pressing plate 71 are disposed on the outer wall of the barrel 11, and the strap of the smart watch is clamped to the hanging lug 113 by the restoring force of the spring 72 through the pressing plate 71; or as shown in fig. 7, an elastic sheet 73 is arranged on the outer wall of the barrel 11, and the elastic sheet 73 self-restoring force clamps the watch strap of the smart watch on the hanging lug 113; or as shown in fig. 8, a protrusion 74 is arranged on the outer wall of the barrel 11, the distance between the protrusion 74 and the hanging lug 113 is smaller than the thickness of the watch band, and the watch band is automatically clamped when inserted between the protrusion 74 and the hanging lug 113; or as shown in fig. 9, the hanging lug 113 is made to be retractable, the motor 75 drives the hanging lug 113 to move inside and outside, after the watchband of the smart watch is placed between the hanging lug 113 and the outer wall of the barrel 11, the motor 75 drives the hanging lug 113 to retract inwards, so that the hanging lug 113 clamps the watchband. In other embodiments, the strap of the smart watch is also tightly wrapped between the hanging lug 113 and the outer wall of the barrel 11 through an openable and closable structure, as shown in fig. 10, a soft band 76 is disposed on the outer wall of the barrel 11, a female snap head 77 is disposed on the soft band 76, a male snap head 78 is disposed on the hanging lug 113, and after the strap of the smart watch is placed between the hanging lug 113 and the outer wall of the barrel 11, the soft band 76 is tightly wrapped with the hanging lug 113. Fig. 6 to 10 are merely exemplary to show how the watch band is fixed, and are not limited to the modes of fig. 6 to 10.

As shown in fig. 3, a charging transmitting coil 23 is disposed in the barrel 11 of the housing 10 at a position corresponding to the wireless charging potential 111. Inside the housing 10 are arranged mutually

perpendicular circuit boards

21 and 22. The plug 115 and the charging transmission coil 23 are electrically connected to the circuit board 21. The circuit board 21 is provided with 2 power output ports 211 for supplying power to external devices, and the two power output ports 211 face upward. The circuit board 22 is provided with two power input ports 221 (fig. 4) for supplying power to the cradle, and the two power input ports 221 face the back of the cradle. The power input port 221 and the power output port 211 may be selected from a Type-C port, a USB-A port, a Mirco USB port, a MiniUSB port, and a Lightning port.

In other embodiments, both the power input port and the power output port can be used for transmitting data, i.e., the cradle functions as a USB hub.

As shown in fig. 3 and 4, 4 silicon suction cups 126 are fixed on the bottom of the base 12, and the heads of the suction cups 126 can be inserted into the openings 125 on the bottom of the base 12. The suction cup 126 is used to secure the seat to an external object. In other embodiments, fewer than 4 suction cups may be provided if the suction cups provide sufficient suction.

As shown in fig. 3, a magnet 124 is fixed in a square groove 123 inside the base 12 of the housing 10, and the magnet 124 is used to fix the base on an external ferromagnetic object. In other embodiments, more than 1 magnet may be provided if the magnet area is small.

As shown in FIG. 5, a mounting position 116 is provided in the barrel 11, and the mounting position 116 is defined by two parallel and symmetrical angle plates 117. The charging transmission coil 23 is fixed in the mounting position 116 between the two angle plates 117. Circular sunken 112 can hold the protruding back of intelligent wrist-watch main part for charge transmitting coil 23 is more pressed close to the main part, improves charge efficiency.

In the description of the present invention, it should be noted that the terms "upper", "lower", "top", "bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

The above description is only for the purpose of illustrating the technical content of the present invention by way of example, so as to facilitate the understanding of the reader, but does not represent that the embodiments of the present invention are limited thereto, and any technical extension or re-creation according to the present invention is protected by the present invention.

Claims

1. The multifunctional charger is characterized by comprising a shell, wherein the top of the shell is provided with at least one plug protruding outwards and standing vertically, the plug is used for plugging a wireless earphone box and charging the wireless earphone box, the side wall of the shell is provided with at least one wireless charging position used for charging an intelligent watch, and the position, corresponding to the wireless charging position, in the shell is provided with at least one charging transmitting coil; the socket is characterized in that at least one circuit board is arranged in the shell, the plug and the charging transmitting coil are respectively and electrically connected with the circuit board, and a power supply input port for supplying power to the socket is formed in the circuit board.

2. The multifunctional charger of claim 1, wherein the plug is one of a Type-C plug, a Micro USB plug, and a Lightning plug.

3. A multifunctional charger as defined in claim 1, wherein said case has a shallow groove at the top thereof, and said plug is disposed at the middle of said shallow groove, said shallow groove being used to support the bottom of said wireless earphone box.

4. A multi-functional seat charger as recited in claim 1, wherein at least one suction cup is secured to the bottom of said housing, and the head of said suction cup is insertable into an opening in the bottom of the housing.

5. A multi-functional charger as defined in claim 1, wherein at least one magnet is disposed inside the bottom of said housing, said magnet being adapted to secure the charger to an external ferromagnetic object.

6. The multi-functional charger of claim 1, wherein said circuit board further comprises at least one power outlet for supplying power to an external device.

7. A multi-functional charger as defined in claim 6, wherein both said power inlet and said power outlet are simultaneously operable to transmit data.

8. The multi-functional charger of claim 6, wherein the power input port and the power output port are one of a Type-C port, a USB-a port, a MiniUSB port, a Mirco USB port, and a Lightning port.

9. A multifunctional charger as defined in claim 1, wherein said housing has a mounting portion for fixing said charging and transmitting coil, said mounting portion being defined by two parallel and symmetrical corner plates.

10. The multifunctional charger according to claim 1, wherein the case is provided with at least one hanging lug on each side of the wireless charging position, and a watchband of the smart watch is clamped between the hanging lug and the outer wall of the case.

11. The multifunctional seat charger according to claim 10, wherein the hanging lug and the outer wall of the shell tightly clamp the watchband of the smart watch, or the hanging lug and the outer wall of the shell tightly clamp the watchband of the smart watch through an openable and closable structure.

12. A multi-functional charger stand according to claim 1, wherein the outer wall of said housing is provided with a circular recess at the location of said wireless charging site.

13. The multifunctional charger of claim 1, wherein said housing has an outwardly extending support under said wireless charging site, said support supporting a body of a smart watch.

14. The multifunctional charger according to claim 13, wherein the upward side of the holder is provided with an arc-shaped recess for supporting the circular main body of the smart watch.