TW201131343A - Mobile backup power supply unit with function of hubs - Google Patents

Abstract

A mobile backup power supply unit with the function of hubs includes a connection port hub, an inner power supply, and a power management structure. The connection port hub has at least one port for connecting an external electronic device, and uses a hub control structure to perform data transmission management. Another end of the hub control structure is connected to a computer to realize the function of a connector hub. The inner power supply is installed inside the connection port hub and can be implemented by a battery or a rechargeable battery. For co-operating with the rechargeable battery, the inner power supply is connected to a charging/discharging control structure according to the characteristics of the rechargeable battery. The charging/discharging control structure is connected to an external power supply. The power management structure is connected between the inner power supply and the port, and detects the electricity demand of the external electronic device and automatically adjusts accordingly; therefore, the electricity of the inner power supply is transmitted to the electronic device in a steady and uniform manner.

Description

201131343 VI. Description of the invention: [Technical field of invention] Mobile standby power from the combination of green device function: wear: special type is convenient to carry, can provide sufficient power for a variety of portable electronic products at the same time A rechargeable power supply with a hub function. [Prior Art] With the development of technology, every aspect of people’s lives

People's demand for electronic products is increasing. Work, entertainment, and electronic products have almost entered, making people have to pay attention. With the advancement of electronic technology, the design of electronic products has been continuously developed from a light and short direction. In addition to providing the most powerful functions in the limited volume of electronic products, it is increasingly paying attention to the portability of electronic products. Get help from electronic technology at any time to make life easier.

As mentioned above, due to the importance of the portability of electronic products, various manufacturers have been concentrating on the technology of miniaturization of electronic products, and have achieved considerable results in the short term. However, electronic products also have their inherent limitations, which in turn limits the rapid development of electronic technology. This congenital limitation comes mainly from the power supply. When the electronic product is used, it must rely on the power to provide the drive. When the power is insufficient or interrupted, the more powerful electronic products are also useless for heroes. Since traditional electronic products are mainly used in fixed places and rely on indoor power supply, the use of electricity is often neglected. 201131343 $ For the portable product, the power supply problem per milliamperes. The power is quite the source of the stomach. Although the manufacturers are also striving to develop in the direction of low energy consumption, the limited battery is especially used to make the storage capacity more and more. The technology that is limited to power storage is still unable to effectively break through, and there is often a temporary power outage problem in space. In the case of thin electronic products, the battery is also shrinking. In order to be stretched, the portable electronic products are limited. They will be charged when they go out. The 7L electric model is not easy to store, and each portable and portable electronic The chargers of the products may be incompatible with each other. If a person is not a gamma person, there are two (s) or more products, and each time they go out

Some debris must be carried, with a backup power supply, such as the first is not convenient. Or someone will bring two batteries or a small generator when going out. However, these devices are not "products" that are used by students, and they take up a limited amount of personal carrying space. Therefore, most people do not carry or carry them with them. Even if they are carrying them, they may forget to carry them because of temporary rush, so that their application rate is not high. It can be seen that the conventional swingable standby power supply device still has disadvantages and needs to be improved.

In view of the lack of conventional products, the inventors of the present invention started to develop and improve, and after careful observation, the configurable electronic products usually have Lian Tan, such as USB, IEEE 394, etc., for connection with other electronic products or brains. These new types of connections eliminate the need for data transmission and also provide charge and discharge functions. Therefore, the inventors brainstormed, by... 4 201131343 4 The importance of the neglected feature provides an external backup power source that allows users to charge their portable electronic products at any time. At the same time, in order to consider the convenience, the device is used in conjunction with a hub (face), which can function as both a hub and a backup power source. (4) Long-term research and development and implementation, the mobile backup power supply unit with hub function can be successfully launched. SUMMARY OF THE INVENTION The main object of the present invention is to provide a mobile backup power supply device with a hub function, which is simple and light in structure, easy to carry, and because of its connection characteristics, the user can remember to carry it at any time. Carrying electronic products for charging. Another object of the present invention is to provide a combined hub function (4) a dynamic standby power supply device that can simultaneously provide multiple pieces of electronically-produced charging, and ensure that each electronic product receives a sufficient amount of power. A further object of the present invention is to provide a mobile backup power supply device that combines the function of a line n, which is not limited to a single portable electronic seat σ in the housing according to the characteristics of the connection port, and can be simultaneously used for a plurality of different types. Charge it. The utility model 5 is intended to provide a mobile standby power supply device combining the functions of a hub, which is combined with a hub function and can be used as a transmission interface between an electronic product and a computer. The mobile device 5 201131343 source device 'it mainly includes a port hub, an internal power source and a power management structure. The port has more than one port 璋' for connecting an external electronic device, the port 槔The data transmission management is performed by a hub control structure, and the other end of the hub control structure is connected to the computer to realize the function of the connector hub. The internal power source is installed in the connection port, and the battery can be recorded and recorded. A rechargeable secondary battery such as a battery or a (four) sub-battery. The internal power supply has a charge and discharge control structure coupled to the external power supply. The internal power supply can also be a secondary battery U ^ . When the time is up, the battery slot can be opened for replacement. The power management structure Between the γ internal power supply and the connection port, the power demand of the external electronic device can be automatically adjusted to stabilize the power of the internal power supply to the electronic device. The internal pin of the connection is roughly divided into a power transmission wheel. Connect the γ and Bellow transmission pins. The power transmission pin is used to connect the internal power supply to: f source '忒 data transmission pin is connected to the hub control structure. The hub control structure obtains external power via the data transmission pin.裳* $次^, and adjust the internal power through the power management structure to provide a stable power output. ... Original [Embodiment] Please refer to the figure -, the hub function of the mobile provided by a combination of 璋 hub 丨, type standby The power supply device mainly comprises a connection internal power supply 2 and a power management structure 3. 6 201131343 ° The connection port 1 has more than one connection port 4 for connecting - an external electronic device 9 ' A hub control structure 5 is connected to the bedding feed management, and the hub control structure 5 is connected to the computer 6 at the other end to thereby achieve the connector. The function of the hub.

The internal power source 2 is housed in the port hub i, and can be a rechargeable secondary battery such as a recording battery (NUCd), a hydrogen recording battery (Ni_MH), or an ion battery (5) μ. In conjunction with its charging characteristics, the internal power source 2 is coupled to a charge and discharge control structure 7 for connecting an external power source 8' for charging when the power of the internal power source 2 is exhausted. The internal power source 2 can also be a primary battery, and 4 is a 罝 battery slot (not shown) for placing the primary battery. In conjunction with the secondary battery, the primary battery can be a zinc battery, an alkaline manganese battery, an air battery, a mercury battery, a silver oxide battery, a lithium battery, etc., and the secondary battery is adjusted according to demand, such as AA*. 2, AAA*2·.· and other configurations, when the direct power field is used, the battery slot can be opened for replacement. 1 electric power between you and Xing reverse itching 4, can detect the automatic adjustment of the power demand of the external electronic device, the power supply of the internal power supply 2 is stable, and the electronic device in use is safe and stable. jobs. Please refer to Figure 3A to Figure 3. The above connection 埠4 is a data transmission connection that can achieve the charging function, and a can be commonly used with IEEE 1394. The USB port 埠蜃* 阜 The most common type is the external 201131343 standard USB A Type (Fig. 3A) with a rectangular shape, or the standard u S B B Ty p e (Fig. 3B). And the mini USB A/B (Fig. 3 C/D) and other connection types that have been reduced in size later, or the smaller size of the micr〇USB A/B (Fig. 3 E/F) that is convenient for use on mobile devices. Or the latest proposed USB3.〇A/B (Figure 3 G/H) and other types. The IEEE 13 94 type began to be differentiated by the foot of the ieee丨3942 heart (Fig. 3 (10) thief (9) 仏 4... (Fig. 3;) specifications and changed with the increase of the transmission volume! EEE 1394b 9Pin (Fig. 3 κ) The type is the same. When these ports are missing, the type 4 is still being added and improved, but the whole does not deviate from the charging requirements required by the present invention. The invention emphasizes the automatic adjustment of the characteristics of the power output, as shown in Figure 3 The connection _ 4 is roughly divided into a power transmission pin 41 and a data transmission pin 仏, the power transmission pin ^ is used to connect the internal power source 2 to provide a supply, @ power supply, the data transmission pin 42 is connected to the hub control structure 5. The hub control structure 5 obtains the power demand information of the external power and electricity in the ping 9 via the data transmission pin 42, and adjusts the power supply 2 via the power management structure 3 to provide a stable power output. As shown in the four, with the internal power supply 2 design of the battery, this is used as a charger. When the connection is not used, the electronic device 9 can be used to charge and discharge the control structure. The battery is charged for emergency use. 201131343 In order to increase the stability of the output power supply, a buck-boost management structure is disposed between the internal power supply 2 and the power management structure 3, thereby controlling the output of the internal power supply 2, A sufficient and stable power supply is provided for each electronic device 9. In addition, the charge and discharge control structure 7 is connected to a power supply display 71 for displaying the state of charge and discharge of the internal power source 2. Similarly, the hub control structure 5 is connected to The data transmission display structure is displayed to display the data transmission status.

Compared with the conventional technology, the invention has the following features and functions: 1. The invention can be used as a data transmission function between a computer and an external electronic device or an electronic device. 2. The present invention can be used as an alternative power source for an external electronic device, and can automatically charge more than two electronic devices at the same time by using the automatic power supply principle, because the automatic power supply can be allocated to each electronic device to avoid waste of standby power. 3. The present invention can be used as a charger to charge a secondary battery as needed to meet environmental protection requirements. 4. 5. The stability of the electronic device is effectively maintained by providing a regulated power supply to the external electronic device through the internal power supply. Avoid connecting to the computer when 'can do data transmission and charging action at the same time': charging will automatically adjust the power supply, first charge to the external electronic device when there is remaining power supply 'direct switch to internal power supply, free of computer power Waste, in line with environmental requirements. The detailed description above is intended to be illustrative of the specific embodiment of the present invention, and is not intended to limit the scope of the invention as claimed in the present invention. Both should be included in the scope of the patent in this case. BRIEF DESCRIPTION OF THE DRAWINGS The detailed description of the present invention and the purpose of the present invention will be further described in the following description of the preferred embodiments of the present invention. Figure 1 is a perspective view of the displacement of the hub function of the present invention;

Figure 2 is a plan detail view of the mobile standby power supply device incorporating the hub function; the USB connection structure diagram 3A to Figure 3 is a different type of diagram; Figure 3 1 to Figure 3K are different types of 丨EEE丨394 A schematic diagram of the connection structure; and FIG. 4 is a schematic diagram of the mobile standby charging structure incorporating the hub function. [Main component symbol description] 1 Connection 埠 Hub 2 Internal power supply 3 Power management structure 4 Connection 埠 10 201131343 41 Power transmission pin 42 Data transmission pin 5 Hub control structure 51 Data transmission display structure 6 Computer 7 Charge and discharge control structure 7 1 power display

8 External power supply 9 Electronic device 1 0 buck-boost management structure

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Claims (1)

201131343 VII. Patent application scope: The characteristics of the power supply device 1. A mobile backup device combined with the hub function is: 疋仗少干Φ^ s ^ ^ Qian埠' is used to connect an electronic device, and the 5 玄 connection has a smart battery. The knife 1 finds the input pin and the input pin 'and the connection 埠 connects the pin to the data transmission management with the 隼蟪', 'Ye 俜 线 益 益 控制 益 益 , , , , , , 以 以 以 以 以 以 资料 资料 资料 资料 资料 资料 资料 资料 资料 资料 资料 资料On the computer; and in the π 伎 伎 伎 果 果 ;; and a power management structure, 俜 柏 柏 - is connected between the internal power supply and the power transfer pin, and the data transmission pin to obtain the power of the electronic device It is required to stably and evenly transfer the power of the internal power source to the electric power, and to make the lightning and electronic devices in use safe and stable (2, as described in the patent application scope, item I, the movement of the combined hub function Type of backup power supply unit, 苴中兮', Zhong 3 Xuan internal power supply for manganese-zinc battery, battery, re-air battery, water Bu W manganese ★ silver battery, gasification silver battery, A disposable battery such as a battery, the I / force can be opened to open the port for replacement. % As for the patented range of the standard power supply unit, the battery, lithium-ion battery, as described in the scope of claim 1 The function of the hub function is that the internal power source is a rechargeable secondary battery such as a nickel-cadmium battery or a nickel-hydrogen battery. The mobile terminal 4 201131343 type backup power supply device combined with the hub function described above, wherein the internal power supply has a charge and discharge control structure 'Can be used to connect an external power supply to charge when the internal power supply is exhausted. 5. The mobile standby power supply device incorporating the hub function as described in claim 4, wherein the charge and discharge control structure is connected to the power supply The display is used to display the internal power supply charging and discharging state. 6. The mobile standby power supply device combined with the hub function as described in claim i, wherein the connection port is a USB port, including standard USB A/B, mini USB A/B, micr〇USB A/B, usb 3·0 A/B, etc. 7. If the patent application scope is item I The mobile standby power supply device combined with the hub function, wherein the connection port is an IEEE i394 connection, including IEEE 1394a 6Pin, IEEE 1394a 4Pin, IEEE 1394b 9Pin, etc. 8. As described in the scope of the patent application A mobile standby power supply device combining a hub function, wherein a buck-boost management structure is disposed between the internal power supply and the power management structure to manage the output stability of the internal power supply. 9. The combination as described in claim i. A hub-operated mobile backup power supply unit in which the hub control structure is coupled to a data transfer display structure to display a data transfer status.