CN203617731U - A wearable power bank - Google Patents

Abstract

A wearable mobile power supply includes: a ring-shaped body, which is ring-shaped and has an opening, and at least one end of which is provided with a receiving groove; a circuit board, which is received in the receiving groove and has a power receiving space for receiving power; and an output port and an input port, which are respectively provided at two ends of the ring-shaped body and electrically connected to the circuit board. In summary, the wearable mobile power supply can be worn on the user, save space, be easy to carry, and not easily lost.

Description

A wearable power bank

technical field

The utility model relates to a mobile power supply, in particular to a wearable mobile power supply. The mobile power supply mainly used for charging mobile handheld devices such as Google Glasses (Google Glasses) is made into a ring shape, which can be worn and hung on the user's body, thereby easy to carry.

Background technique

Due to the development of integrated circuit (Integrated Circuit) technology, electronic components can be miniaturized and their size can be greatly reduced, and electronic components can be mass-produced in various electronic devices by using Micro Electro-Mechanical (Micro Electro-Mechanical) process, such as multifunctional glasses. in the tripod. Regarding this, Chinese Taiwan patent M394476 discloses a kind of multi-functional sunglasses, which can manufacture solar modules, battery units, multimedia units, sounding units, earphone units, voice control units, and light-emitting units on two corresponding legs of the glasses. In the rack, the user can enjoy the music played by the radio station and the recorded video through the multifunctional glasses without carrying a radio and a projector, which is very progressive and convenient. Among them, the solar module provides the required power, but in winter or long-term rainy season, the sunlight is not enough to generate electricity, and when the power in the battery unit is exhausted, it must be charged by an external power source to continue to operate.

In addition, more advanced than the above-mentioned multifunctional sunglasses, the very popular Google Glasses can provide various advanced functions: shooting videos, taking photos, sending messages, checking the weather, playing videos, and fast forwarding ,play / Pause. In addition, it can be connected to Google cloud servers via wireless network. Google Glass is powered by its built-in rechargeable battery, which lasts for a day. Likewise, when the power in the battery unit is depleted, it must be recharged from an external source to continue operation.

It can be seen from the above description that for general electronic devices, such as Google glasses, mobile phones, MP3, notebook computers, digital cameras, etc., an external charging power supply is indispensable, so that they can obtain supplementary power to continue to operate and perform their functions.

Regarding the portable mobile power supply, as disclosed in Taiwan Patent M451739, a mobile power supply is in the shape of a cuboid box with a battery, a circuit board, a display unit, and a transparent block inside. China Taiwan Patent M458728 discloses a mobile power supply, which is in the shape of a traditional mobile phone upright box, and is provided with a built-in battery, a magnetic attraction piece, and an indicator light in a ring-shaped body. Taiwan Patent M457351 discloses a mobile power supply device, which is shaped as a horizontal box and has a built-in power circuit, adapter, power output/input port, etc. in a ring-shaped body.

The functions of the above-mentioned mobile power supplies are similar, and they are all used for charging, but they all have the following disadvantages: 1. The volume is still too large and takes up a lot of space; 2. It is quite heavy and inconvenient to carry; 3. It must be stored in another container, such as 4. It is not worn on the user's body when carrying it, and it is easy to forget to carry it, so that it cannot be used or even lost when it needs to be charged. Therefore, it is necessary to further improve the current mobile power supply.

Utility model content

In view of the shortcomings of the above-mentioned existing mobile power supply, it is actively engaged in research. After continuous experiments and efforts, the utility model has finally been developed—a wearable mobile power supply, which can be made into a ring and hung on the user. To overcome the shortcomings of the existing mobile power supply.

The main purpose of this utility model is to provide a wearable mobile power supply, which includes: a ring-shaped body, which is ring-shaped and has an opening, and at least one end of the body is provided with a receiving groove; a circuit board is accommodated in the receiving The slot has a power accommodating space for accommodating the power; and, a transmission unit includes an output port and an input port respectively arranged at two ends of the annular body and electrically connected to the circuit board. In addition to plugging the output port into the transmission port of mobile handheld devices such as Google glasses to charge, it can also be worn and hung on the user's body to achieve functions such as easy portability and no loss.

The secondary purpose of this utility model is to provide a wearable mobile power supply, which is further provided with two outwardly facing buckles or a buckle formed by a buckle on the ring-shaped body near the outer side of the accommodating groove, so as to It is convenient for the Google glasses to be worn on the ring body, so that they can be worn on the user's body, which is convenient to carry and prevents the Google glasses from being forgotten or lost.

Another object of the present utility model is to provide a wearable mobile power supply, which further includes: a closed component, with a connector on each side for the output port to be plugged into the input port to form a ring shape, when not charging At this time, the closing component can be plugged between the output port and the input port of the transmission unit to form a closed ring, which can be worn on the user's neck or wrist, so that the user can carry it conveniently and avoid forgetting or losing it.

The wearable mobile power supply provided by the utility model has the following advantages: light weight, easy to carry, beautiful appearance, does not occupy extra space, will not be forgotten or lost, so as to avoid the existing mobile power supply being bulky, occupying space, having considerable weight, and being portable Disadvantages such as inconvenience, dull shape, easy to forget or lose.

Description of drawings

Fig. 1 is a schematic diagram of a wearable mobile power supply including a single power supply according to an embodiment of the present invention;

Fig. 2 is a partial exploded view of a wearable mobile power supply including a single power supply according to an embodiment of the present invention;

Fig. 3 is a partial sectional view of a wearable mobile power supply including a single power supply according to an embodiment of the present invention;

Fig. 4 is a schematic diagram of a wearable mobile power supply including dual power supplies according to an embodiment of the present invention;

Fig. 5 is a partial exploded view of a wearable mobile power supply including dual power supplies according to an embodiment of the present invention;

Fig. 6 is a partial sectional view of a wearable mobile power supply including dual power supplies according to an embodiment of the present invention;

7 is a schematic diagram of a wearable mobile power supply charging a mobile device according to an embodiment of the present invention;

Fig. 8 is a schematic diagram of charging a wearable mobile power supply for supplementary power supply according to an embodiment of the present invention;

Fig. 9 is a schematic diagram of the mobile device hanging when the wearable mobile power supply is not in use according to an embodiment of the present invention;

FIG. 10 is a schematic diagram of the serial connection closure assembly of the wearable mobile power supply hanging on the neck according to an embodiment of the present invention.

Fig. 11 is a schematic view of another embodiment of the wearable mobile power supply of the present invention.

Explanation of reference signs: 10-annular body; 11-opening; 12-accommodating groove; 13, 13'-fastener; 131-buckle; 20, 20'-circuit board; 21,21'-power supply accommodation Space; 22, 22'-power supply; 23, 23'-battery holder; 24-light source; 25-ring light-transmitting film; 30-transmission unit; 31-output port; 32-input port; 40-Google glasses; 41 -thick spectacle tripod; 42-thin spectacle tripod; 44-transmission port; 50-transmission line; 51-transmission port; 52-transmission port; 60-charger; 61-plug; 62-plug; 70-power socket; 80-closed assembly; 81-joint; 82-joint.

Detailed ways

In order to make it easy for your examiner to understand the content of the utility model and the effects that can be achieved, specific embodiments are listed in conjunction with the drawings, and the details are as follows:

First, please refer to a single power supply embodiment of a wearable mobile power supply shown in Figures 1 to 3, which includes:

An annular body 10 is annular and has an opening 11. One end is provided with an accommodating groove 12. A fastener 13 is arranged on the annular body 10 near the outside of the accommodating groove 12. The fastener 13 consists of two g An outwardly facing buckle 131 is formed, and the other end of the annular body 10 is provided with another buckle 13', and the buckle 13' is a buckle;

A circuit board 20 is accommodated in the accommodating groove 12, which has a power supply accommodating space 21 for accommodating the power supply 22, or a battery holder 23 is accommodated on the circuit board 20, and the power supply 22 is accommodated in the battery holder 23, and The power supply 22 can be a non-rechargeable general battery or a rechargeable battery, and the rechargeable battery can be a lithium battery or a nickel-metal hydride battery, and a light source 24 is electrically connected to the circuit board 20 in the annular body 10, and a ring is set on the light source 24 shaped light-transmitting film 25, and the light source 24 is a light emitting diode (LED); and,

A transmission unit 30 includes an output port 31 and an input port 32, which are respectively arranged at two ends of the annular body 10. The output port 31 and the input port 32 are electrically connected to the circuit board 20, and the output port 31, The input port 32 can be a USB port, and the USB port can be a male port or/and a female port.

Next, please refer to the dual power supply embodiment of a wearable mobile power supply shown in Fig. 4 to Fig. 6, except that one end of the annular body 10 is provided with a Outside the accommodating groove 12, the other end of the annular body 10 is also provided with an accommodating groove 12'. In the accommodating groove 12', there is a power accommodating space 21' for accommodating a power supply 22', or for accommodating a power supply 22' on a circuit board 20'. A battery holder 23' is provided to accommodate the power supply 22', and a light source 24' is electrically connected to the circuit board 20' in the annular body 10, and an annular light-transmitting film 25' is provided on the light source 24' to make the annular body The components on the left and right sides of 10 are arranged correspondingly, and the two circuit boards 20, 20' are electrically connected, and the output ports 31 and input ports 32 are respectively electrically connected to the circuit boards 20, 20'.

The specific application of the wearable mobile power supply composed of the above components is shown in Figure 7. The power source of the mobile power supply is its built-in battery, which can be used for one day. When the power is exhausted, the output port 32 can be connected through a transmission line 50. Plugged into the transmission port 44 of a mobile handheld device such as Google Glass 40, one end of the transmission line 50 is a transmission port 51 corresponding to the output port 32, and the other end is a transmission port 44 that can be connected to a mobile handheld device such as Google Glass 40 The corresponding transmission port 52 is electrically connected to the LED light source 24 of the ring body 10 during charging. Since the light source 24 is provided with a ring-shaped light-transmitting film 25, the light source 24 will transmit light from the ring-shaped light-transmitting film 25 , to show that it is charging. Its mobile handheld device is Google Glass 40 , mobile phone, MP3, notebook computer, digital camera, etc., and Google Glass 40 is composed of a thick glasses tripod 41 , a thin glasses tripod 42 , and a mirror frame 43 . The electronic equipment set on its thick spectacle tripod 41 and the frame 43 can provide various advanced functions, such as: shooting video, taking pictures, sending information, checking the weather, and playing movies, fast forwarding, playing, and pausing. In addition, it can be connected to Google cloud servers via wireless network.

Secondly, please refer to Fig. 8 again, when the electric power of the power supply 22 or/and 22' of the present invention is exhausted, the plug 61 at one end of the charger 60 can be inserted into the power socket 70, and the plug 62 at the other end can be connected to the transmission unit The USB port of the output port 31 of the 30 is plugged in, and the alternating current of the power socket 70 fully charges the power supply 22 or 22′ through the charging 70, and can be used to charge mobile handheld devices such as Google glasses 40 if necessary.

If it is inconvenient to be charged by an external power source in the suburbs, a non-rechargeable general battery can be replaced so as to continue to charge mobile handheld devices such as Google Glass 40 .

Furthermore, as shown in FIG. 9, when the Google Glass 40 is not charging, its entire structure is turned upside down, and the fasteners 13 and 13' on both sides of the annular body 10 are respectively installed on the thick glasses tripod 41 and the thin glasses. The tripod 42 facilitates the wearing of the Google Glass 40 on the ring body 10 so that it can be worn on the user's body for easy portability and prevents the Google Glass 40 from being forgotten or lost.

Finally, please refer to FIG. 10 and FIG. 11 , which further includes a closure component 80, the closure component 80 can be a flash drive, a card reader, a pendant or other insulating devices, and a connector 81 is provided on both sides of the closure component 80, 82, when not charging, between the output port 31 and the input port 32 of the transmission unit 30, the joints 81 and 82 of the closure component 80 can be plugged in, so that the wearable mobile power supply forms a closed ring, and can be made into different The size allows the user to have more options to wear on the body, such as the neck, wrist, etc. (as shown in FIG. 11 ), so that the user can carry it conveniently and avoid forgetting or losing it.

To sum up, the wearable mobile power supply provided by the utility model has the following advantages: light weight, easy to carry, beautiful appearance, no extra space, no forgetting or loss There are disadvantages such as considerable weight, inconvenience to carry, dull shape, easy to forget or lose. Therefore, the utility model has unexpected effects in the prior art, meets the requirements of the patent and has patent value.

The above description is only a preferred embodiment of the utility model, and it is not used to limit the scope of implementation of the utility model, so all equivalent changes made according to the shape, structure, characteristics and spirit described in the patent scope of the utility model and modification, all should be included in the patent application scope of the present utility model.

Claims (10)

1. A wearable power bank, is characterized in that, comprises: An annular body, which is annular and has an opening, and at least one end thereof is provided with an accommodating groove; a circuit board, accommodated in the accommodating groove, which has a power supply accommodating space for accommodating the power supply; and, A transmission unit includes an output port and an input port, which are respectively arranged at two ends of the annular body and electrically connected to the circuit board. 2. The wearable mobile power supply according to claim 1, wherein the circuit board is electrically connected to a light source in the annular body, the light source is a light emitting diode and an annular light-transmitting film is arranged on the light source . 3. The wearable mobile power supply according to claim 1, wherein the power supply accommodating space is a battery holder. 4. The wearable mobile power supply according to claim 3, characterized in that, two ends of the annular body are respectively provided with an accommodating groove for accommodating the circuit board and the battery holder, and the output port and the input port of the two ends are electrically connected on the circuit board. 5. The wearable mobile power supply according to claim 4, wherein the output port and the input port are USB ports, and the USB ports are male ports or/and female ports. 6. The wearable mobile power supply according to claim 1 or 4, further comprising two fasteners, which are located on the ring-shaped body near the outer side of the accommodating slot. 7. The wearable mobile power supply according to claim 6, characterized in that, the fastener is composed of two outwardly facing buckles. 8. The wearable mobile power supply according to claim 7, wherein one of the fasteners is a buckle. 9 . The wearable mobile power supply according to claim 6 , further comprising a closed component, and a joint is provided on both sides thereof, for the output port and the input port to be plugged together to form a ring shape. 10 . 10. The wearable mobile power supply according to claim 9, characterized in that the power supply is a non-rechargeable general battery or a rechargeable lithium battery or nickel metal hydride battery.

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