CN210985746U

CN210985746U - Wireless charger for wrist-watch with support function

Info

Publication number: CN210985746U
Application number: CN201921955895.9U
Authority: CN
Inventors: 何世友; 桂登宇
Original assignee: Shenzhen Beihang Technology Co ltd
Current assignee: Shenzhen Baseus Technology Co Ltd
Priority date: 2019-11-13
Filing date: 2019-11-13
Publication date: 2020-07-10
Anticipated expiration: 2029-11-13

Abstract

The utility model provides a wireless charger is used to wrist-watch with support function, including can dismantling charger body and the protective sheath of connection, charger body includes shell subassembly, the public head of USB, PCB control circuit board and wireless charging coil, be provided with first jack and the second jack that is used for inserting the public head of USB on the protective sheath, the position configuration that sets up of second jack is when making the public head of USB insert the second jack, charger body is basically perpendicular with the protective sheath, and then charger body and protective sheath form L shape supporting structure, not only can provide wireless charging function for the wrist-watch, and the public head of USB can be protected on the one hand to the protective sheath, on the other hand protective sheath and charger body can become to L shape wrist-watch support, support the wrist-watch to erect and put and charge, the placing method when having richened the wrist-watch and charging, user experience.

Description

Wireless charger for wrist-watch with support function

Technical Field

The utility model relates to a charger field particularly, relates to a wireless charger is used to wrist-watch with support function.

Background

With the development of the technology, the intellectualization of consumer electronic products such as smart watches is higher and higher, the functions are more and more abundant, and accordingly, more and more people use smart watches. In the prior art, a smart watch, as a power consumption element, generally uses a rechargeable battery as a power source and needs to be charged in time to supplement electric energy.

The intelligent watch in the prior art is charged in a wired mode, a charger needs to be equipped, the charger is large in size, cables are easy to intertwine, and the intelligent watch is inconvenient to carry and use. Although some wireless devices in the prior art wirelessly charge a mobile phone or a watch, the prior art has the defects that some wireless devices have large volumes and complex structures, some wireless devices have small volumes and simple structures, but the watch is placed in a single mode.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model provides a wireless charger is used to wrist-watch with support function, concrete technical scheme is as follows:

a watch wireless charger with a supporting function comprises a charger body and a protective sleeve which are detachably connected, wherein the charger body comprises a shell component, a USB male connector, a PCB control circuit board and a wireless charging coil, the PCB control circuit board and the wireless charging coil are arranged in the shell component, the PCB control circuit board is electrically connected with the wireless charging coil, a first end of the USB male connector is electrically connected with the PCB control circuit board, and a second end of the USB male connector extends out of the shell component;

the protective sleeve is provided with a first jack for inserting the USB male head, so that the USB male head is protected by the protective sleeve;

still be provided with the second jack on the protective sheath, the second jack runs through the both sides surface of protective sheath, makes the public head of USB can pass the second jack docks and switches on with outside female head of USB, the position configuration that sets up of second jack makes when the public head of USB inserts the second jack, the charger body with the protective sheath is basically perpendicular, and then the charger body with the protective sheath forms L shape supporting structure.

In a specific embodiment, the first receptacle extends inwardly from a sidewall surface of the protective sheath and the second receptacle extends through a top surface and a bottom surface of the protective sheath.

In a specific embodiment, the first receptacle and the second receptacle extend in perpendicular directions. In a specific embodiment, the first receptacle communicates with the second receptacle.

In a specific embodiment, a positioning protrusion is arranged on a surface of one side of the protective sleeve for supporting the watch, and when the USB male plug is inserted into the second jack, the positioning protrusion cooperates with the charger body to support the watch.

In a specific embodiment, the size of the first jack is matched with that of the USB male head, so that the USB male head is clamped when being inserted into the first jack;

the size of the second jack is larger than that of the first jack, so that a part of the shell component can be inserted into the second jack along with the USB male connector.

In a specific embodiment, the wireless charging coil is arranged in the concave area, and the watch is placed in the concave area or aligned with the concave area when charging.

In a specific embodiment, a magnetic attraction component for attracting the watch is arranged in the shell component.

In a specific embodiment, the protective sleeve comprises a silicone sleeve.

In a specific embodiment, the solar water heater further comprises a hanging rope, and the hanging rope is connected with the shell component.

The utility model discloses following beneficial effect has at least:

the utility model discloses a wireless charger is used to wrist-watch with support function, including charger body and the protective sheath that can dismantle the connection, charger body includes shell subassembly, the public head of USB, PCB control circuit board and wireless charging coil set up in the shell subassembly, PCB control circuit board and wireless charging coil electric connection, the public first end electric connection PCB control circuit board of USB, the shell subassembly is stretched out to the second end, be provided with the first jack that is used for inserting the public head of USB on the protective sheath, in order to protect the public head of USB through the protective sheath, still be provided with the second jack on the protective sheath, the second jack runs through the both sides surface of protective sheath, make the public head of USB can pass the butt joint of second jack and outside USB female head and switch on, the position configuration that sets up of second jack is when making the public head of USB insert the second jack, charger body is basically perpendicular with the protective sheath, and then charger body and protective sheath form L.

From this, this wireless charger for wrist-watch with support function not only can provide the wireless function of charging for the wrist-watch, and its protective sheath can protect the public head of USB on the one hand moreover, and on the other hand when changing the public head of USB and insert the jack of protective sheath, protective sheath and charger body can become to L shape wrist-watch supports, supports the wrist-watch to put perpendicularly to charge, has richened the mode of placing when the wrist-watch charges, has richened user experience.

In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a perspective view of a wireless charger for a wristwatch with a supporting function in one state of use in the embodiment;

fig. 2 is a perspective view of a wireless charger for a wristwatch with a supporting function in another use state in the embodiment;

fig. 3 is an exploded view of a wireless charger for a wristwatch with a support function in the embodiment;

fig. 4 is another exploded view of the wireless charger for wristwatch with support function in the embodiment.

Description of the main element symbols:

1-a housing assembly; 2-protective sleeve; 3-USB male head; 4-a second receptacle; 5-a recessed region; 6-positioning the projection; 7-a first receptacle; 8-a PCB control circuit board; 9-magnetic attraction component; 10-a charging coil; 101-a face shell; 102-middle frame; 103-bottom shell.

Detailed Description

It should be noted that, the electrical connection in the present invention includes the electrical conduction achieved by the direct connection of the two conductors, and also includes the electrical conduction achieved by the indirect connection of the two conductors through one or more intermediate conductors.

Examples

As shown in fig. 1-4, this embodiment provides a wireless charger for wrist-watch with support function, including can dismantle charger body and the protective sheath 2 of connection, charger body includes shell subassembly 1, the public head of USB 3, PCB control circuit board 8 and wireless charging coil 10 set up in shell subassembly 1, PCB control circuit board 8 and wireless charging coil 10 electric connection, the public head of USB 3's first end electric connection PCB control circuit board 8, the second end stretches out shell subassembly 1. The housing assembly 1 may be an integrally formed structure, or may be formed by splicing multiple parts, for example, the housing assembly 1 includes a plastic front shell 101, a middle frame 102, and a bottom shell 103, and preferably, the middle frame 102 and the bottom shell 103 are made of plastic or aluminum alloy. Illustratively, the charging coil 10 is a copper coil disposed on ferrite. Regarding the specific connection and control circuit structure between the PCB control circuit board 8, the USB male connector 3 and the charging coil 10, reference may be made to the prior art, and this embodiment is not repeated.

From this, public first 3 USB interfaces that insert power supply unit such as computer, adapter, treasured that charges of accessible USB input direct current, under PCB control circuit board 8's control, wireless charging coil 10 carries out wireless charging for the wrist-watch, need not the charging wire, and is more convenient.

In this embodiment, the protective sleeve 2 is provided with a first insertion hole 7 for inserting the USB male connector 3, so as to protect the USB male connector 3 through the protective sleeve 2. Specifically, when the male USB connector 3 is inserted into the first insertion hole 7, a part or all of the male USB connector is wrapped by the protective sleeve 2 and then protected by the protective sleeve 2, so as to prevent the male USB connector 3 from being damaged.

In this embodiment, still be provided with second jack 4 on the protective sheath 2, second jack 4 runs through the both sides surface of protective sheath 2, make public head 3 of USB can pass second jack 4 and the butt joint of outside USB female and switch on, the configuration of setting up the position of second jack 4 is when making public head 3 of USB insert second jack 4, charger body and protective sheath 2 are basically perpendicular, and then charger body and protective sheath 2 form L shape supporting structure.

From this, this wireless charger for wrist-watch with support function not only can provide the wireless function of charging for the wrist-watch, and its protective sheath 2 can protect the public first 3 of USB on the one hand, and on the other hand, when changing the public first 3 of USB and inserting protective sheath 2's jack, protective sheath 2 and charger body can become to L shape wrist-watch supports, support the wrist-watch to erect to put and charge, have richened the mode of placing when the wrist-watch charges, have richened user experience.

Specifically, the first receptacle 7 extends inwardly from the sidewall surface of the protective cover 2, and the second receptacle 4 extends through the top and bottom surfaces of the protective cover 2.

Specifically, the extending directions of the first jack 7 and the second jack 4 are perpendicular.

Specifically, the first receptacle 7 communicates with the second receptacle 4.

In this embodiment, one side that protective sheath 2 is used for supporting the wrist-watch is provided with location arch 6 on the surface for when the public head 3 of USB inserted second jack 4, location arch 6 supports the wrist-watch with the cooperation of charger body. As shown in fig. 2, the positioning protrusion 6 is located on the top edge of the protective cover 2.

In this embodiment, the size of the first jack 7 is matched with the USB male connector 3, so that the USB male connector 3 is tightly clamped when being inserted into the first jack 7. Illustratively, the first receptacle 7 and the USB male 3 are provided as an interference fit, and the USB male 3 is inserted and clamped in the first receptacle 7 by elastic deformation of the boot 2.

In this embodiment, the size of the second jack 4 is larger than that of the first jack 7, so that a part of the housing assembly 1 can be inserted into the second jack 4 along with the USB male connector 3. Therefore, the USB male connector 3 can fully penetrate through the second jack 4, and then the external USB female connector is butted and conducted.

In this embodiment, one side surface of the housing assembly 1 is the sunken area 5 that is inwards sunken, and the wireless charging coil 10 is arranged in the sunken area 5, and the watch is placed in the sunken area 5 or is aligned with the sunken area 5 when charging.

In this embodiment, a magnetic attraction component 9 for attracting the watch is arranged in the housing component 1.

In this embodiment, the protective case 2 includes a silicone case.

In this embodiment, a lanyard (not shown) is also included, which is connected to the housing assembly 1.

Those skilled in the art will appreciate that the drawings are merely schematic representations of one preferred implementation scenario and that the blocks or flow diagrams in the drawings are not necessarily required to practice the present invention.

Those skilled in the art will appreciate that the modules in the devices in the implementation scenario may be distributed in the devices in the implementation scenario according to the description of the implementation scenario, or may be located in one or more devices different from the present implementation scenario with corresponding changes. The modules of the implementation scenario may be combined into one module, or may be further split into a plurality of sub-modules.

The sequence numbers of the present invention are only for description, and do not represent the advantages and disadvantages of the implementation scenario.

The above disclosure is only a few specific implementation scenarios of the present invention, however, the present invention is not limited thereto, and any changes that can be considered by those skilled in the art shall fall within the protection scope of the present invention.

Claims

1. The watch wireless charger with the supporting function is characterized by comprising a charger body and a protective sleeve which are detachably connected, wherein the charger body comprises a shell component, a USB male connector, a PCB control circuit board and a wireless charging coil, the PCB control circuit board and the wireless charging coil are arranged in the shell component, the PCB control circuit board is electrically connected with the wireless charging coil, the first end of the USB male connector is electrically connected with the PCB control circuit board, and the second end of the USB male connector extends out of the shell component;

2. The wireless charger with supporting function for wristwatch of claim 1, wherein said first jack extends inward from a sidewall surface of said protective case, and said second jack penetrates a top surface and a bottom surface of said protective case.

3. The wireless charger with supporting function for wristwatch of claim 2, wherein the extending direction of the first jack and the second jack is vertical.

4. The wireless charger with supporting function for wristwatch of claim 2, wherein said first jack communicates with said second jack.

5. The wireless charger with supporting function for wristwatch as claimed in claim 1, wherein a positioning protrusion is provided on a surface of one side of the protective case for supporting the wristwatch, for supporting the wristwatch by cooperating with the charger body when the USB male plug is inserted into the second jack.

6. The wireless charger with supporting function for wristwatch as claimed in claim 1, wherein said first jack is sized to match said USB male, so that said USB male is clamped when inserted into said first jack;

7. The wireless charger with supporting function for wristwatch of claim 1, wherein one side outer surface of the housing assembly is a concave area which is concave inwards, the wireless charging coil is arranged inside the concave area, and the wristwatch is placed in the concave area or aligned with the concave area when charging.

8. The wireless charger with supporting function for wristwatch of claim 1, wherein a magnetic attraction component for attracting the wristwatch is arranged in the housing component.

9. The wireless charger with supporting function for wristwatch of claim 1, wherein said protective case comprises a silicone case.

10. The wireless charger with supporting function for wristwatch of claim 1, further comprising a hanging rope, wherein the hanging rope is connected with the housing assembly.