WO2016131367A1

WO2016131367A1 - Mobile power supply and smart watch assembly

Info

Publication number: WO2016131367A1
Application number: PCT/CN2016/072180
Authority: WO
Inventors: 万晓玲
Original assignee: 中兴通讯股份有限公司
Priority date: 2015-07-03
Filing date: 2016-01-26
Publication date: 2016-08-25
Also published as: CN204732931U

Abstract

A mobile power supply and smart watch assembly. The mobile power supply comprises a body (2) having a charge input port, and a contact pin (3) matching with a contact (4) of a smart watch (1) and installed on the body, wherein an inner end of the contact pin (3) is connected to a step-up output discharge unit in the body. A matching portion is arranged between the smart watch and the body. The smart watch and the body are detachably fixed via the matching portion, and the contact is arranged to contact the contact pin. The mobile power supply is detachably fixed on the smart watch, and the smart watch is charged via a contact between the contact pin and the contact of the smart watch without including an additional micro-USB port on the smart watch or using a USB cable, thereby charging the smart watch by incorporating the mobile power supply and the smart watch. The mobile power supply addresses the problem in which a USB cable touches, entangles or disturbs an arm of a user when the smart watch is being charged.

Description

Mobile power and smart watch components

Technical field

This document relates to, but is not limited to, the field of electronic device technology, and more particularly to a mobile power source and a smart watch assembly including the mobile power source.

Background technique

The smart watch has a built-in intelligent system connected to the network to realize the phone, text message, mail, photo, music, etc. in the synchronous mobile phone. With the development of the smart watch market, there are already many smart watch products on the market, such as Apple's apple watch, Samsung's Gear smart watch and so on.

Due to its small size, the smart watch's battery capacity is not easy to be large. However, the smart watch's screen consumes a lot of power, resulting in a shorter standby time for smart watches. Although there are mobile power sources in the market to solve the problem of small battery capacity and short standby time of electronic products, they all need to be connected and charged through the USB cable, and the smart watch is not suitable for setting the micro-USB port due to the volume, even the smart watch. The micro-USB port is provided, and the USB cable for charging the smart watch is also caused to collide or entangle the interference between the user's arms, which is inconvenient for the user to use.

Summary of the invention

The following is an overview of the topics detailed in this document. This Summary is not intended to limit the scope of the claims.

The invention provides a mobile power source and a smart watch assembly to solve the problem of how to use the smart watch to charge the smart watch, and the USB cable does not collide or interfere with the user's arm when charging the smart watch. problem.

Embodiments of the present invention provide a mobile power source for charging a smart watch, including:

a body having a charging input port; and

a thimble for use with a contact of a smart watch, the thimble being mounted on the body, and The inner end of the thimble is connected to the boost output discharge unit inside the body;

Wherein the body has a mating portion matching the mating portion of the smart watch, when the smart watch and the body are detachably fixed together by respective mating portions, and the contact and the thimble phase After the contact, the mobile power source charges the smart watch.

Optionally, the mobile power source further includes:

An elastic member is mounted between the ejector pin and the body and supports an inner end of the thimble to extend the outer end of the thimble from the body.

Optionally, the surface of the thimble is treated by a gold plating process and simultaneously sealed with the body.

Optionally, the contact and the ejector pin are in one-to-one correspondence, and are all four or five.

Optionally, the body further has a discharge output port.

Optionally, the charging input port is a universal serial bus micro-USB port, and the discharging output port is a universal serial bus USB port.

Optionally, the mating portion of the mobile power source includes a magnetic member; the mating portion of the smart watch includes a magnetic induction member.

Optionally, the mating portion of the mobile power source includes a buckle, and the buckle is located on the body and is disposed to be engaged with an edge of the smart watch.

Optionally, the thimble is mounted on a top surface of the body, the contact is located on a back surface of the smart watch, and a shape of a top surface of the body matches a shape of a back surface of the smart watch.

Optionally, the shape of the mobile power source matches the shape of the smart watch.

Embodiments of the present invention provide a smart watch assembly, including:

Smart watch; and

The mobile power source as described above is detachably mounted on the smart watch while the thimble of the mobile power source is in contact with a contact of the smart watch.

Compared with the related art, the mobile power supply provided by the invention has the following beneficial effects:

The mobile power supply provided by the invention is detachably fixed on the smart watch through the thimble and the smart The contact of the watch contacts to realize the charging of the smart watch. It is not necessary to add a micro-USB port to the smart watch or use the USB cable, and the mobile power and the smart watch are used together to realize the function of charging the smart watch. At the same time, the problem that the USB cable collides with or interferes with the user's arm when charging the smart watch is solved, and the utility is remarkable.

Further, the shape of the mobile power source matches the shape of the smart watch without affecting the aesthetics of the smart watch, and does not cause the user to have a large and heavy feeling during use.

Further, the magnetic power source and the magnetic induction component are connected between the mobile power source and the smart watch, and the connection is convenient and the utility is good.

Other aspects will be apparent upon reading and understanding the drawings and detailed description.

BRIEF abstract

1 is a schematic structural diagram of a back surface of a smart watch in a smart watch assembly according to an embodiment of the present invention;

2 is a schematic top plan view of a mobile power supply in a smart watch assembly according to an embodiment of the present invention;

3 is a schematic perspective view of the mobile power supply shown in FIG. 2.

Wherein, the correspondence between the reference numerals and the component names in FIGS. 1 to 3 is:

1 smart watch, 2 body, 3 thimbles, 4 contacts, 5 charging input ports, 6 discharge output ports, 7 magnetic parts, 8 magnetic induction parts, 9 straps, 10 buckles.

Embodiments of the invention

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It should be noted that, in the case of no conflict, the features in the embodiments and the embodiments in the present application may be arbitrarily combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the invention, but the invention may be practiced otherwise than as described herein. The limitations of the example.

The mobile power supply and smart watch assembly according to some embodiments of the present invention are described below with reference to the accompanying drawings.

As shown in FIG. 2 and FIG. 3, the mobile power supply provided with the smart watch 1 (shown in FIG. 1) and having a shape matching the shape of the smart watch 1 is provided to be fixed on the smart watch 1 to be The smart watch 1 is charged, including: a body 2 having a charging input port 5; and a thimble 3 for use with the contact 4 of the smart watch 1, mounted on the body 2, and having an inner end and a boost inside the body 2 The output discharge unit is connected; wherein the smart watch 1 and the body 2 have a fitting portion, and the smart watch 1 and the body 2 are detachably fixed together by the fitting portion while the contact 4 and the ejector pin 3 are in contact with each other. The boost output discharge unit is a common component in existing charging circuits.

The mobile power supply provided by the invention is detachably fixed on the smart watch, and the smart watch is charged by contacting the contact of the ejector pin with the smart watch, without adding an extra micro-USB port to the smart watch, and without using the USB The line realizes the function of the mobile power source and the smart watch to realize the charging of the smart watch, and solves the problem that the USB cable collides with or interferes with the user's arm when charging the smart watch, and the utility is remarkable; The shape of the mobile power supply matches the shape of the smart watch without affecting the aesthetics of the smart watch, and does not cause the user to have a large and heavy feeling during use.

Preferably, the boost output discharge unit inside the body 2 includes a charge management circuit, and a lithium polymer battery or a lithium ion battery. The charge management circuit is configured to control charging and discharging of the battery.

Moreover, preferably, as shown in FIG. 2, the ejector pin 3 is mounted on the top surface of the body 2, as shown in FIG. 1, the contact 4 is located on the back of the smart watch 1, and the shape of the top surface of the body 2 is opposite to the back of the smart watch 1. The shapes also match each other to better achieve contact between the thimble 3 and the contacts 4.

Reference numeral 9 in Fig. 1 is a watch band of the smart watch 1.

In addition, in the mobile power supply provided by the above embodiment of the present invention:

Optionally, the mobile power source further includes: an elastic member (not shown) mounted between the ejector pin 3 and the body 2 and supporting the inner end of the thimble 3 to realize the outer end of the thimble 3 protruding from the body 2; The element elastically supports the thimble 3, so that the contact of the thimble 3 with the contact 4 is also elastic contact, which can improve the contact performance of the thimble 3 and the contact 4, and avoid the problem that the thimble 3 and the contact 4 are in poor contact.

Optionally, the surface of the thimble 3 is treated by a gold plating process to prevent the thimble 3 from being oxidized during use; and the thimble 3 and the body 2 are sealed by a seal such as a gasket to prevent dust. Or water or the like enters the inside of the body 2 to damage the mobile power source.

In one embodiment of the present invention, as shown in FIG. 1 to FIG. 3, the contacts 4 and the thimbles 3 are in one-to-one correspondence and are all four (or five), and the corresponding signals are +5V, USB+, USB-, GND (and ID).

In addition, the body 2 also has a discharge output port 6 that is configured to charge other electronic devices connected to the mobile power source.

Wherein, as shown in FIG. 3, optionally, the charging port 5 is a micro-USB port, and the discharging output port 6 is a USB port; the external charger can charge the mobile power source through the charging port 5, and when the mobile power source and the smart watch When fixed together, the external charger directly charges the smart watch through the charging port 5, in this way to reduce the number of charging and discharging of the mobile power source, and improve the service life of the mobile power source; of course, the mobile power source can also be accessed through the USB port. Charge other electronic devices.

In the first embodiment of the present invention, as shown in FIGS. 1 and 2, the engaging portion includes a magnetic member 7 and a magnetic sensing member 8 (the magnetic sensing member 8 in FIG. 2 is located inside the body), that is, the magnetic member 7 and the magnetic induction One of the members 8 is disposed on the body 2 and the other is disposed on the smart watch 1.

Optionally, the mating portion further includes a buckle 10 located on the body 2 and configured to be fastened to the edge of the smart watch 1 .

The smart watch assembly (not shown) further includes: a smart watch 1; and the mobile power source according to any of the above embodiments, the mobile power source is detachably mounted on the smart watch 1 while moving the power source The thimble 3 is in contact with the contact 4 of the smart watch 1.

The smart watch assembly provided by the present invention has all the advantages of the smart watch provided by any of the above embodiments, and is not described herein again, but is within the scope of protection of the present application.

Among them, as shown in FIG. 1, the wristwatch 9 is mounted on the smart watch 1.

In summary, the mobile power supply provided by the present invention is detachably fixed on a smart watch, and the smart watch is charged by contacting the contact of the ejector pin with the smart watch, without adding an extra micro-USB port to the smart watch. It also eliminates the need to use the USB cable to realize the function of charging the smart watch with the use of the mobile power supply and the smart watch. At the same time, it solves the problem that the USB cable collides with or interferes with the user's arm when charging the smart watch. Significant. Moreover, the shape of the mobile power supply matches the shape of the smart watch without affecting the aesthetics of the smart watch. Use to make the user a huge, heavy feeling.

In the description of the present invention, the terms "installation", "connected", "connected", "fixed", etc., should be understood broadly. For example, "connecting" may be a fixed connection, a detachable connection, or an integral Connections; they can be connected directly or indirectly through intermediate media. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood on a case-by-case basis.

In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "specific embodiments" and the like means that the specific features, structures, materials, or characteristics described in connection with the embodiments or examples are included in the present invention. At least one embodiment or example. In the present specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples.

While the embodiments of the present invention have been described above, the described embodiments are merely for the purpose of understanding the invention and are not intended to limit the invention. Any modification and variation in the form and details of the embodiments may be made by those skilled in the art without departing from the spirit and scope of the invention. The scope defined by the appended claims shall prevail.

Industrial applicability

The mobile power supply provided by the above technical solution is detachably fixed on the smart watch, so that when charging the smart watch, there is no need to add a micro-USB port or the like to the smart watch, and the mobile power and the smart watch are realized without using the USB cable. The utility model realizes the function of charging the smart watch, and solves the problem that the USB cable collides with or interferes with the user's arm when charging the smart watch, and the utility is remarkable. In addition, the shape of the mobile power supply matches the shape of the smart watch, which does not affect the aesthetics of the smart watch, and does not cause the user to have a large and heavy feeling during use. In addition, the connection between the mobile power source and the smart watch is convenient, detachable, and practical.

Claims

A mobile power source for charging a smart watch (1), comprising:

a body (2) having a charging input port (5); and

a thimble (3) for use with a contact (4) of a smart watch (1), the thimble (3) being mounted on the body (2), and an inner end of the thimble (3) and the The boost output discharge cells inside the body (2) are connected;

Wherein, the body (2) has a mating portion matching the mating portion of the smart watch, and when the smart watch (1) and the body (2) are detachably fixed together by respective mating portions, After the contact (4) and the thimble (3) are in contact, the mobile power source charges the smart watch.
The mobile power supply of claim 1 further comprising:

a resilient member mounted between the thimble (3) and the body (2) and supporting an inner end of the thimble (3) to extend the outer end of the thimble (3) out of the body (2) ).
The mobile power source according to claim 2, wherein the surface of the thimble (3) is treated by a gold plating process while being hermetically sealed with the body (2).
The mobile power supply according to claim 1, wherein said contact (4) and said ejector pin (3) are in one-to-one correspondence and are each of four or five.
The mobile power supply according to any one of claims 1 to 4, further comprising a discharge output port (6) on the body (2).
The mobile power supply of claim 5 wherein said charging input port (5) is a universal serial bus micro-USB port and said discharging output port (6) is a universal serial bus USB port.
The mobile power source according to any one of claims 1 to 4, wherein the mating portion of the mobile power source comprises a magnetic member (7); the mating portion of the smart watch (1) comprises a magnetic induction member (8).
The mobile power source according to any one of claims 1 to 4, wherein the mating portion of the mobile power source comprises a buckle (10), the buckle (10) is located on the body (2), and is set to Engaged at the edge of the smart watch (1).
The mobile power source according to any one of claims 1 to 4, wherein the thimble (3) is mounted on a top surface of the body (2), and the contact (4) is located in the smart watch (1) The back side of the body (2) has a shape that matches the shape of the back of the smart watch (1).
The mobile power supply of claim 1 wherein the shape of the mobile power source matches the shape of the smart watch.
A smart watch assembly that includes:

Smart watch (1); and

The mobile power source according to any one of claims 1 to 10, wherein the mobile power source is detachably mounted on the smart watch (1) while the thimble (3) of the mobile power source and the smart watch ( 1) Contact (4) contact.