CN204732931U - Portable power source and intelligent watch assembly - Google Patents

Abstract

The utility model discloses a mobile power supply and a smart watch assembly. The mobile power supply includes: a body with a charging input port; and a thimble used in conjunction with the contacts of the smart watch, which is installed on the body and whose inner end is connected to the boost output discharge unit inside the body; wherein, the smart watch and There is a matching part between the main body, and the smart watch and the main body are detachably fixed together through the matching part, and at the same time, the contact and the thimble are in contact. The mobile power supply provided by the utility model is detachably fixed on the smart watch, and the charging of the smart watch is realized through the contact between the thimble and the contact of the smart watch, without additional ports such as micro-USB on the smart watch, and no need to use The USB cable realizes the function of using the mobile power supply and the smart watch to charge the smart watch, and at the same time solves the problem of the USB cable colliding with the user's arm or interfering with the user's arm when charging the smart watch, and its practicability is remarkable.

Description

Power Bank and Smart Watch Components

technical field

The utility model relates to the technical field of electronic equipment, in particular to a mobile power supply and a smart watch assembly including the mobile power supply.

Background technique

A smart watch is a watch with a built-in intelligent system, equipped with a smart phone system and connected to the network to achieve multi-functions. It can synchronize phone calls, text messages, emails, photos, music, etc. in the phone. With the development of the smart watch market, there are already many smart watch products on the market, such as Apple's applewatch, Samsung's Gear series of smart watches and so on.

Due to the small size of the smart watch, its battery capacity is not easy to increase. However, the screen of the smart watch consumes a lot of power, resulting in a short standby time of the smart watch. Although there are portable power sources on the market to solve the problems of small battery capacity and short standby time of electronic products, they all need to be connected and charged through a USB cable, and smart watches are not suitable for setting micro-USB ports due to their size. There is a micro-USB port on the watch, and the USB cable used to charge the smart watch and connect it will also cause collision or intertwined interference between the user's arms, which brings inconvenience to the user.

Utility model content

In order to solve the above technical problems, the utility model provides a mobile power supply, which can be used in conjunction with a smart watch to charge the smart watch, and when charging the smart watch, there will be no collision or entanglement of the USB cable with the user's arm The problem.

In order to achieve the purpose of the utility model, the utility model provides a mobile power supply that is used in conjunction with a smart watch and whose shape matches the shape of the smart watch, and is used to charge the smart watch by being fixed on the smart watch, including: The body of the charging input port; and the thimble used in conjunction with the contacts of the smart watch, installed on the body, and its inner end is connected to the boost output discharge unit inside the body; wherein the smart watch There is a matching portion between the smart watch and the body, and the smart watch and the body are detachably fixed together through the matching portion, and at the same time, the contacts are in contact with the thimble.

Optionally, the mobile power supply further includes: an elastic element installed between the thimble and the body, and supports the inner end of the thimble so that the outer end of the thimble extends out of the body.

Optionally, the surface of the thimble is treated with a gold plating process, and at the same time, it is sealed with the body.

Optionally, there is a one-to-one correspondence between the contacts and the thimbles, and there are four or five of them.

Optionally, the body also has a discharge output port.

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

Optionally, the matching part includes a magnetic part and a magnetic induction part, that is, one of the magnetic part and the magnetic induction part is arranged on the body, and the other is arranged on the smart watch.

Optionally, the matching part includes a buckle 10 , the buckle 10 is located on the body 2 and is used for fastening with the edge of the smart watch 1 .

Optionally, the thimble is installed on the top surface of the body, the contacts are located on the back of the smart watch, and the shape of the top surface of the body matches the shape of the back of the smart watch.

The utility model also provides a smart watch assembly, including: a smart watch; and the mobile power supply described in any one of the above-mentioned embodiments, the mobile power supply is detachably installed on the smart watch, and the mobile power supply The thimble is in contact with the contacts of the smart watch.

Compared with the prior art, the mobile power supply provided by the utility model has the following beneficial effects:

The mobile power supply provided by the utility model is detachably fixed on the smart watch, and the charging of the smart watch is realized through the contact between the thimble and the contact of the smart watch, without additional ports such as micro-USB on the smart watch, and no need to use The USB cable realizes the function of using the mobile power supply and the smart watch to charge the smart watch, and at the same time solves the problem of the USB cable colliding with the user's arm or interfering with the user's arm when charging the smart watch, and its practicability is remarkable.

Further, the matching of the shape of the mobile power supply with the shape of the smart watch will not affect the appearance of the smart watch, and will not make the user feel huge and bulky during use.

Furthermore, the mobile power supply and the smart watch are connected by a magnetic part and a magnetic induction part, which is convenient for connection and good in practicability.

Other features and advantages of the present invention will be set forth in the following description, and, in part, will be apparent from the description, or can be learned by practicing the present invention. The objectives and other advantages of the utility model can be realized and obtained by the structures particularly pointed out in the specification, claims and accompanying drawings.

Description of drawings

The accompanying drawings are used to provide a further understanding of the technical solution of the utility model, and constitute a part of the description, together with the embodiments of the application, are used to explain the technical solution of the utility model, and do not constitute a limitation to the technical solution of the utility model.

Fig. 1 is a schematic structural view of the back of the smart watch in the smart watch assembly according to an embodiment of the present invention;

Fig. 2 is a top view structural diagram of the mobile power supply in the smart watch assembly according to an embodiment of the present invention;

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

Wherein, the corresponding relationship between reference numerals and component names in Fig. 1 to Fig. 3 is:

1 smart watch, 2 body, 3 thimble, 4 contacts, 5 charging input port, 6 discharging output port, 7 magnetic parts, 8 magnetic induction parts, 9 strap, 10 buckle.

Detailed ways

In order to make the purpose, technical solutions and advantages of the present utility model clearer, the embodiments of the present utility model will be described in detail below in conjunction with the accompanying drawings. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined arbitrarily with each other.

In the following description, a lot of specific details are set forth in order to fully understand the utility model, but the utility model can also be implemented in other ways different from those described here, therefore, the protection scope of the utility model is not limited by the following disclosure limitations of specific examples.

The mobile power supply and the smart watch assembly described in some embodiments of the present invention will be described below in conjunction with the accompanying drawings.

As shown in Figures 2 and 3, the utility model provides a mobile power supply that is used in conjunction with the smart watch 1 (as shown in Figure 1) and whose shape matches the shape of the smart watch 1, and is used to be fixed on the smart watch 1 Come up to charge the smart watch 1, including: a body 2 with a charging input port 5; The boost output discharge unit is connected; wherein, there is a matching part between the smart watch 1 and the body 2, and the smart watch 1 and the body 2 are detachably fixed together through the matching part, and the contact 4 and the thimble 3 are in contact at the same time.

The mobile power supply provided by the utility model is detachably fixed on the smart watch, and the charging of the smart watch is realized through the contact between the thimble and the contact of the smart watch, without additional ports such as micro-USB on the smart watch, and no need to use The USB cable realizes the function of charging the smart watch by using the mobile power supply in conjunction with the smart watch, and at the same time solves the problem of the USB cable colliding with the user's arm or interfering with the user's arm when charging the smart watch, and its practicability is remarkable; and , The shape of the mobile power supply matches the shape of the smart watch will not affect the beauty of the smart watch, and will not make the user feel huge and bulky during use.

Wherein, preferably, the boost output discharge unit inside the main body 2 includes a charge management circuit, a lithium polymer battery or a lithium ion battery, and the like.

Moreover, preferably, as shown in FIG. 2, the thimble 3 is installed on the top surface of the body 2. As shown in FIG. The shapes of are also matched to each other, so as to better realize the contact between the thimble 3 and the contact 4.

The number 9 in FIG. 1 is the strap of the smart watch 1 .

In addition, in the mobile power supply provided by the above-mentioned embodiments of the utility model:

Preferably, the mobile power supply also includes: an elastic element (not shown in the figure), which is installed between the thimble 3 and the body 2, and supports the inner end of the thimble 3 to realize that the outer end of the thimble 3 protrudes from the body 2; that is, the elastic element The thimble 3 is elastically supported, so that the contact between the thimble 3 and the contact 4 is also an elastic contact, which can improve the contact performance between the thimble 3 and the contact 4, and avoid the problem of poor contact between the thimble 3 and the contact 4.

Further, the surface of the thimble 3 is treated with a gold-plated process to prevent the thimble 3 from being oxidized during use; and the thimble 3 and the body 2 are sealed with a gasket to prevent dust or water from entering the body 2 and Damage to the mobile power supply.

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

In addition, the main body 2 also has a discharge output port 6 for charging other electronic devices connected to the mobile power supply.

Among them, as shown in Figure 3, preferably, the charging port 5 is a micro-USB port, and the discharge output port 6 is a USB port; the external charger can charge the mobile power through the charging port 5, and when the mobile power 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 charging and discharging times of the mobile power supply and improve the service life of the mobile power supply; of course, the mobile power supply can also be charged through the USB port. Charge other electronic devices.

In the first embodiment of the present utility model, as shown in Figure 1 and Figure 2, the matching part includes a magnetic part 7 and a magnetic induction part 8 (the magnetic induction part 8 in Figure 2 is located inside the body), that is: the magnetic part 7 and the magnetic induction part 8 One of the magnetic induction elements 8 is set on the body 2 , and the other is set on the smart watch 1 .

Further, the matching part also includes a buckle 10 , which is located on the body 2 and is used for fastening to the edge of the smart watch 1 .

The smart watch assembly (not shown in the figure) that the utility model also provides includes: smart watch 1; The thimble 3 is in contact with the contact 4 of the smart watch 1 .

The smart watch assembly provided by the utility model has all the advantages of the smart watch provided by any one of the above embodiments, which will not be repeated here, but should belong to the protection scope of the present application.

Wherein, as shown in FIG. 1 , a watch strap 9 is installed on the smart watch 1 .

In summary, the mobile power supply provided by the utility model is detachably fixed on the smart watch, and the smart watch can be charged through the contact between the thimble and the contact of the smart watch, without additional micro-USB etc. on the smart watch port, and no need to use a USB cable, which realizes the function of using the mobile power supply and the smart watch to charge the smart watch, and at the same time solves the problem of the USB cable colliding with the user's arm or interfering with the user's arm when charging the smart watch. The practicality is remarkable. Moreover, the matching of the shape of the mobile power supply with the shape of the smart watch will not affect the appearance of the smart watch, and will not make the user feel huge and bulky during use.

In the description of the present utility model, the terms "installation", "connection", "connection", "fixation" and so on should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integrated ground connection; it can be directly connected or indirectly connected through an intermediary. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model according to specific situations.

In the description of this specification, descriptions of the terms "one embodiment", "some embodiments", "specific embodiments" and the like mean that specific features, structures, materials or characteristics described in conjunction with the embodiments or examples are included in the present application. Novel at least one embodiment or example. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Although the embodiments disclosed in the present utility model are as above, the content described is only an embodiment adopted to facilitate understanding of the present utility model, and is not intended to limit the present utility model. Anyone skilled in the field of the utility model can make any modifications and changes in the form and details of the implementation without departing from the spirit and scope disclosed by the utility model, but the patent protection scope of the utility model , must still be subject to the scope defined by the appended claims.

Claims (10)

1. A mobile power supply that is used in conjunction with the smart watch (1) and whose shape matches the shape of the smart watch (1), and is used to charge the smart watch (1) by being fixed on the smart watch (1), its features In, including: a body (2) with a charging input port (5); and The thimble (3) used in conjunction with the contact (4) of the smart watch (1) is installed on the body (2), and its inner end is connected to the boost output discharge unit inside the body (2). connect; Wherein, there is a matching part between the smart watch (1) and the body (2), and the smart watch (1) and the body (2) are detachably fixed together through the matching part, and the The contact (4) is in contact with the thimble (3). 2. The mobile power supply according to claim 1, further comprising: The elastic element is installed between the thimble (3) and the body (2), and supports the inner end of the thimble (3) to realize that the outer end of the thimble (3) protrudes from the body (2) ). 3. The mobile power supply according to claim 2, characterized in that, the surface of the thimble (3) is treated with a gold plating process, and at the same time, it is sealed with the body (2). 4. The mobile power supply according to claim 1, characterized in that, the contacts (4) correspond to the thimbles (3) one-to-one, and there are four or five of them. 5. The mobile power supply according to any one of claims 1 to 4, characterized in that, the body (2) also has a discharge output port (6). 6. The mobile power supply according to claim 5, characterized in that, the charging input port (5) is a micro-USB port, and the discharging output port (6) is a USB port. 7. The mobile power supply according to any one of claims 1 to 4, characterized in that, the matching part comprises a magnetic part (7) and a magnetic induction part (8), namely: the magnetic part (7) and the One of the magnetic induction elements (8) is arranged on the body (2), and the other is arranged on the smart watch (1). 8. The mobile power supply according to any one of claims 1 to 4, characterized in that, the matching portion includes a buckle (10), and the buckle (10) is located on the body (2) for It is fastened with the edge of the smart watch (1). 9. The mobile power supply according to any one of claims 1 to 4, characterized in that, the thimble (3) is installed on the top surface of the body (2), and the contact (4) is located on the The back of the smart watch (1), and the shape of the top surface of the body (2) also matches the shape of the back of the smart watch (1). 10. A smart watch assembly, characterized in that it comprises: smart watch (1); and The mobile power supply according to any one of claims 1 to 9, the mobile power supply is detachably mounted on the smart watch (1), and the thimble (3) of the mobile power supply is connected to the smart watch ( 1) The contacts (4) make contact.