TWM613981U - Portable storage device with bidirectional charging and discharging - Google Patents

Abstract

The present invention provides a portable storage device with two-way charging and discharging, which can be used for storage while facilitating two-way use of an external power supply device, which includes a storage main body and a two-way charging and discharging assembly. The receiving body is provided with a through hole on one side. The two-way charging and discharging assembly is arranged in the receiving body and includes a circuit board, a jack panel and a transmission line set. The jack panel is correspondingly arranged in the through hole and has a first set of interfaces and a second set of interfaces . When the circuit board is electrically plugged into the external power supply device through the transmission line set, the first set of interfaces is used to transmit power from the external power supply device to an external electronic device and to transmit power from an external power supply to the external Power supply device; the second set of interfaces is used to transmit power from the external power supply device to the external electronic device.

Description

Portable storage device with two-way charging and discharging

This new model is related to smart storage devices, especially a portable storage device with two-way charging and discharging, which allows users to directly use portable storage devices such as backpacks or suitcases to charge mobile electronics while moving or traveling. Device.

Portable storage devices such as backpacks, waist bags, handbags or suitcases are storage tools that people can carry on their shoulders or waist, hold them in their hands, or carry them by hand, to facilitate the carrying of items on the move or travel, and their original intention is to satisfy Therefore, the various portable storage devices on the market show different design concepts according to the needs of different behaviors. However, nowadays when the use of mobile electronic devices is widespread, it is normal for people to put one of the external electronic devices such as smartphones and tablet computers in their bags, and in order to instantly replenish the power of the external electronic devices, people often keep them in their bags. Place a power bank. For this reason, there are many packages with transmission line through holes on the market to allow users to unidirectionally charge the external electronic devices while they are moving. However, this kind of bag only improves the integrity of the wire placement. If the user wants to charge the mobile power supply or other electronic devices, he still needs to take it out of the bag. In this way, the mobile power supply is likely to be taken out. Or other electronic devices are not put back into the bag immediately after being charged, and there is a troublesome situation that they cannot be used immediately or are forgotten in place.

In addition, the new generation of USB Type-C interface with high transmission rate, small size and support for high-current bidirectional charging has gradually been applied to various electronic devices such as desktop computers, notebook computers, tablet computers and mobile phones. How to implement a portable storage device with two-way charging function to improve the lack of the above-mentioned conventional technology is the subject of this new model.

In view of the above problems, the purpose of the present invention is to provide an intelligent portable storage device that provides a two-way charging and discharging function and allows users to directly use portable storage devices such as backpacks or shoulder bags to transfer the power of a mobile power supply to achieve intelligence. Convenience purpose of life.

To achieve the above objective, the present invention discloses a portable storage device with two-way charging and discharging, which is used for storage while facilitating two-way use of an external power supply device, which includes a storage body and a two-way charging and discharging component. The storage main body is provided with a through hole on one side, and the storage main body is formed with at least one accommodating space for storing a plurality of articles. The two-way charging and discharging assembly is arranged in the receiving body and includes a circuit board, a jack panel, and a transmission line group. The circuit board is electrically connected to the jack panel and the transmission line group, and the jack panel is corresponding to the communication line. The hole has a first set of interfaces and a second set of interfaces. When the circuit board is electrically plugged into the external power supply device through the transmission line set, the first set of interfaces is used for the external power supply device through the circuit board The power is transmitted to an external electronic device and the power of an external power supply is transmitted to the external power device; the second set of interfaces is used to transmit the power of the external power device to the external electronic device through the circuit board.

Among them, the main storage system is a backpack, a side backpack, a shoulder bag, a handbag, a waist bag, a suitcase or a suitcase. The first set of interfaces is provided with at least one of a Type-C jack, a USB jack, and a Micro USB jack. The second set of interfaces is provided with at least one of a Type-C jack and a USB jack. The transmission line set is a Type-C transmission line, or the transmission line set is provided with at least one of a Type-C transmission line, a USB transmission line and a Micro USB transmission line, and is inserted into the receiving space with power supply. The external electronic device and the external power supply device transmit data or power.

Moreover, the bidirectional charging and discharging assembly includes a battery module electrically connected to the circuit board for storing the external power supply or the power of the external power supply device, so that the portable storage device has the characteristic of independent power supply. The main storage system is provided with a dust-proof cover connected to the through hole to cover the through hole and protect the jack panel. One side of the receiving body is provided with a hard shell, and the circuit board is arranged on the side of the receiving body corresponding to the hard shell, so as to use the hard shell to form the effect of protecting the circuit board and prevent the circuit board from being damaged .

In summary, the present invention utilizes the arrangement of the circuit board and the jack panel with two-way charging and discharging functions to allow users to install the external power supply device, such as a mobile power supply, in the accommodating space. The external electronic devices such as mobile phones or tablet computers can be directly charged or transmitted through the portable storage device in an intuitive way. At the same time, the portable storage device can also be directly reversed to charge the mobile power source to make There is no need to repeatedly take out and store the external power supply device, and the purpose of saving time and being convenient and practical can be realized. Moreover, through the characteristics of the Type-C transmission interface, the first group of interfaces and the second group of interfaces provided on the jack panel can be configured as single-numbered interfaces respectively, which can miniaturize the overall panel volume, which is helpful to beautify the portable type. The appearance design of the storage equipment also helps the economic development of the industry.

In order to enable those with ordinary knowledge in the field to clearly understand the content of this new model, please refer to the following descriptions and diagrams.

Please refer to Figure 1, which is a schematic diagram of a preferred embodiment of the present invention. As shown in the figure, the portable storage device 1 with two-way charging and discharging is used to facilitate two-way use of an external power supply device 2, such as a mobile power supply, which includes a storage body 10 and a two-way charging and discharging component 11, and the two-way charging The discharge assembly 11 is arranged in the receiving body 10. The storage body 10 can be a backpack and is formed with at least one accommodating space for storing a plurality of items, and the storage body 10 is provided with a through hole 101 on one side. The two-way charging and discharging assembly 11 comprises a circuit board 110, a jack panel 111 and may be Type C-transmission line of a transmission line group 112, the electric circuit board 110 is connected to the jack panel 111 and the transmission line group 112, and the plug The hole panel 111 is correspondingly disposed in the through hole 101 and has a first set of interfaces 1110 and a second set of interfaces 1111. When the mobile power supply is placed in the accommodating space of the portable storage device 1 so that the circuit board 110 is electrically plugged into the external power supply device 2 through the transmission line set 112, the first set of interfaces 1110 can be used to pass through the The circuit board 110 transmits the power of the external power supply device 2 to an external electronic device (not shown), such as a mobile phone or a tablet computer, etc., and connects an external power supply, such as a computer, a DC charging plug to the mains, or another The power of the mobile power supply and the like is transmitted to the external power supply device 2; the second set of interfaces 1111 is used to transmit the power of the external power supply device 2 to the external electronic device through the circuit board 110.

Please refer to Figures 2 and 3, which are schematic diagrams of the second and third preferred embodiments of the new type, respectively. As shown in the figure, the portable storage device 1 with two-way charging and discharging includes a storage main body 10 and a two-way charging and discharging assembly 11, the two-way charging and discharging assembly 11 is arranged in the storage main body 10 for convenient two-way use. The external power supply device 2 is, for example, a mobile power supply. The storage main body 10 can be a backpack, a side backpack, a shoulder bag, a handbag, a waist bag, a suitcase or a suitcase, etc., to form at least one storage space for storing a plurality of items, and the storage main body 10 is attached to a A hard shell 100 is provided on one side, and a through hole 101 and a dust cover 102 are provided on one side. The dust cover 102 is connected to the through hole 101 to cover the through hole 101 movably. The bidirectional charging and discharging assembly 11 includes a circuit board 110, a jack panel 111, a transmission line group 112, and a battery module 113. The circuit board 110 is electrically connected to the jack panel 111, the transmission line group 112, and the battery module 113, and the circuit board 110 can be arranged on the side of the receiving main body 10 corresponding to the hard case 100, so that the hard case 100 can be used to form the effect of protecting the circuit board 110 and prevent the circuit board from being dented and damaged. The jack panel 111 has a first set of interfaces 1110 and a second set of interfaces 1111, and the jack panel 111 is correspondingly disposed in the through hole 101 and can be covered and protected by the dust cover 102 to avoid dust or debris. Objects fall into the first set of interfaces 1110 and the second set of interfaces 1111 to ensure the service life and quality of the product.

When the mobile power supply is placed in the accommodating space of the portable storage device 1 so that the circuit board 110 is electrically plugged into the external power supply device 2 through the transmission line set 112, the first set of interfaces 1110 can be used to pass through the The circuit board 110 transmits the power of the external power supply device 2 to an external electronic device, such as a mobile phone or a tablet computer, etc., and transfers power from an external power supply, such as a computer, a DC charging plug to the mains, or another mobile power supply, etc. It is transmitted to the external power supply device 2; the second set of interfaces 1111 is used to transmit the power of the external power supply device 2 to the external electronic device through the circuit board 110. In other words, the first set of interfaces 1110 has the function of two-way charging and discharging of the mobile power supply, so that it can be a single Type-C jack, or can be a combination of a USB jack and a Micro USB jack The type of setting, of course, does not limit the type of setting the Type-C jack, the USB jack, and the Micro USB jack at the same time. In this embodiment, the second set of interfaces 1111 performs the function of unidirectionally discharging the mobile power supply, so it can be a configuration type of at least one of a Type-C jack and a USB jack, but In another embodiment, the second set of interfaces 1111 can also perform one-way charging of the mobile power through the circuit board 110, and can be at least one of a Type-C jack and a Micro USB jack The setting type of the person.

In addition, the transmission line group 112 may not only be a Type-C transmission line, but may also be provided with a Type-C transmission line, a USB transmission line, and a Micro USB transmission line, and can be inserted into the accommodation space with power supply. The external electronic device or the external power supply device 2 transmits data or power. Therefore, when the user places the mobile power supply in the accommodating space and allows the circuit board 110 to be electrically connected to the external power supply device 2 through the transmission line set 112, the external electronic device can also be accommodated in the accommodating space. The transmission line group 112 is inserted into the space for charging, so that the user can complete the charging of the external electronic device while moving. Alternatively, the user can store two of the external electronic devices in the accommodating space, and simultaneously perform data synchronization operations through the transmission line group 112 during movement.

Incidentally, the two-way charging and discharging assembly 11 can also store the power of the external power supply or the external power supply device 2 through the battery module 113, so that the portable storage device 1 has the characteristic of independent power supply. In addition, the portable storage device 1 may include a storage accessory (not shown), which can be movably assembled on the storage main body 10 through zippers, buttons, buttons, or magnetic fasteners to form a part of the storage main body 10 In this way, the bidirectional charging and discharging assembly 11 can also be said to be disposed in the storage accessory with the design of the hard shell 100 and can be freely assembled or detached from the portable storage device 1.

However, the above are only the preferred embodiments of the present invention, and are not intended to limit the scope of implementation of the present invention; therefore, the equal changes and modifications made without departing from the spirit and scope of the present invention should be covered in This model is within the scope of the patent.

1: Portable storage equipment 10: Storage body 100: hard shell 101: Through hole 102: Dust cover 11: Two-way charging and discharging components 110: circuit board 111: jack panel 1110: The first group of interfaces 1111: The second group of interfaces 112: Transmission line group 113: Battery Module 2: External power supply device

Figure 1 is a schematic diagram of a preferred embodiment of the new model. Figure 2 is a schematic diagram of the second preferred embodiment of the new model. Figure 3 is a schematic diagram of the third preferred embodiment of the new model.

1: Portable storage equipment

10: Storage body

101: Through hole

11: Two-way charging and discharging components

110: circuit board

111: jack panel

1110: The first group of interfaces

1111: The second group of interfaces

112: Transmission line group

2: External power supply device

Claims (9)

A portable storage device with two-way charging and discharging, which is used for storage while facilitating two-way use of an external power supply device, which includes: A storage body provided with a through hole on one side, and the storage body is formed with at least one accommodating space for accommodating a plurality of items; and A two-way charging and discharging component is arranged in the receiving body and includes a circuit board, a jack panel and a transmission line set. The circuit board is electrically connected to the jack panel and the transmission line set, and the jack panel is correspondingly provided The through hole has a first set of interfaces and a second set of interfaces. When the circuit board is electrically plugged into the external power supply device through the transmission line set, the first set of interfaces is provided for the external power supply device through the circuit board. The power of the power supply device is transmitted to an external electronic device and the power of an external power supply is transmitted to the external power device; the second set of interfaces is used to transmit the power of the external power device to the external electronic device through the circuit board. The portable storage device according to claim 1, wherein the main storage system is a backpack, a side backpack, a shoulder bag, a handbag, a waist bag, a suitcase or a suitcase. The portable storage device according to claim 2, wherein the first set of interfaces is provided with at least one of a Type-C jack, a USB jack, and a Micro USB jack. The portable storage device according to claim 3, wherein the second set of interfaces is provided with at least one of a Type-C jack and a USB jack. The portable storage device according to claim 4, wherein the transmission line group is a Type-C transmission line. The portable storage device according to claim 4, wherein the transmission line set is provided with at least one of a Type-C transmission line, a USB transmission line, and a Micro USB transmission line, and is inserted into the accommodation space by power supply The external electronic device and the external power supply device transmit data or power. The portable storage device according to claim 6, wherein the two-way charging and discharging assembly includes a battery module electrically connected to the circuit board for storing the power of the external power supply or the external power supply device, so that the The portable storage device has the characteristic of independent power supply. The portable storage device according to claim 7, wherein the main storage system is provided with a dust-proof cover connected to the through hole to cover the through hole and protect the jack panel. The portable storage device according to claim 8, wherein one side of the storage main body is provided with a hard case, and the circuit board is arranged on the side of the storage main body corresponding to the hard case, so that the hard case is formed to protect the The effect of the circuit board can prevent the circuit board from buckling and damage.

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