CN201331923Y - Portable storage device with connection function - Google Patents

Abstract

The utility model relates to a portable storage device with connection function, which comprises a portable storage device, a printed circuit board is arranged in the portable storage device, the circuit board is coupled with a controller, the controller is respectively coupled with a memory, a first connector and a second connector, and a connection program resides in the memory; and a transmission cable, which is provided with a third connector and a fourth connector at two ends of the cable respectively; the second connector of the portable storage device is connected with the third connector of the transmission cable, then the first connector of the portable storage device and the fourth connector of the transmission cable are respectively connected with one electronic processing device, and the connection program is automatically executed on any one electronic processing device under the control of the controller, so that the two electronic processing devices are mutually communicated to transmit data.

Description

Portable Storage with Connectivity

technical field

The utility model relates to a portable storage device, in particular to a portable storage device with a connection function, which can connect two electronic processing devices to transmit data quickly without loss of response. A portable storage device with data storage and backup functions.

Background technique

Portable storage device, commonly known as Big Mob or pen drive, which usually has a USB connector to connect to an electronic processing device, such as a personal computer (PC), notebook computer (NB) or personal digital assistant device (PDA) to copy data to the flash memory of the portable storage device.

The function provided by the above-mentioned portable storage device is only for data replication of the connected computer. The traditional way of computer data backup or duplication is to connect the portable storage device to the first computer, and then use the file management software, such as the file explorer, to select the folder or file to be copied or backed up, and then use the copy or drag and drop the selected folder or file to copy or back up in the flash memory of the portable storage device. Then the portable storage device is connected to a second computer so that the data is copied or backed up to the second computer, and the procedure of this copying or backup is quite complicated.

Certainly, at present, a USB transfer cable is used as a connection between two electronic processing devices for data transmission; the USB transfer cable is connected to a USB connector at both ends of a transmission wire, and one of the USB connectors A circuit board is built in, and the circuit board has a controller and a memory, and a connection program resides in the memory. After the two USB connectors are respectively connected to the electronic processing device, the connection program is automatically executed on any electronic processing device through the control of the controller, so as to make the two electronic processing devices communicate with each other to facilitate data transmission.

The USB conversion cable only has the function of connecting two electronic processing devices, although one of the USB connectors is provided with a circuit board, and the memory provided therein is used for the resident connection program rather than for data storage. Therefore, the USB adapter cable cannot be compared with portable storage devices such as flash drives in terms of portability and memory capacity. Therefore, if the portable storage device has the switching function of an electronic processing device, it is not only Portable storage devices find new uses.

Utility model content

The main purpose of the utility model is to provide a portable storage device with a connection function. The portable storage device has two connectors, which can be respectively connected to an electronic processing device, such as a personal computer, and a connection at one end of a transmission cable. The connector at the other end of the transmission cable is connected to an electronic processing device, such as a notebook computer, so that the two electronic processing devices communicate with each other for data transmission; and the portable storage device can still be used independently , as data storage or replication.

In order to achieve the aforementioned purpose, the technical means adopted by the utility model is to provide a portable storage device with connection function, which includes:

A portable storage device has a printed circuit board inside, the circuit board is coupled to a controller, the controller is respectively coupled to a memory, a first connector, and a second connector, and the memory a resident linker; and

A transmission cable, which is respectively provided with a third connector and a fourth connector at both ends of a cable;

By connecting the second connector of the portable storage device to the third connector of the transmission cable, and then respectively connecting the first connector of the portable storage device and the fourth connector of the transmission cable to an electronic The connection of the processing devices is controlled by the controller, so that the connection program can be automatically executed on any one of the electronic processing devices, so that the two electronic processing devices can communicate with each other for data transmission.

Through the implementation of the utility model, the enhanced effect is that the portable storage device has the convenience of carrying, and it has a large memory capacity, which can be used alone as data storage or backup. If you want to transmit data between two electronic processing devices, you only need to connect the portable storage device with a transmission cable, and then connect the connectors at both ends to an electronic processing device, and then control it through the controller , so that the connection program in the memory can be automatically executed on any one of the electronic processing devices, so as to make the two electronic processing devices communicate with each other for data transmission. In particular, when the connection program of the portable storage device is activated, an operation window will appear on the display screen of any electronic processing device, which can simultaneously display the data status of the two electronic processing devices, and use the connection The program provides functions such as cutting and copying, so as to facilitate users to perform operation data copying and fast mutual transmission.

Description of drawings

FIG. 1 is an exploded perspective view of a portable storage device and a transmission cable of the present invention.

Fig. 2 is a perspective view of the assembled portable storage device of the present invention.

FIG. 3 is a block diagram of the portable storage device and the transmission cable of the present invention.

FIG. 4 is a perspective view of the portable storage device of the present invention after being connected with a transmission cable.

FIG. 5 is a schematic diagram of the communication between two electronic processing devices of the present invention.

Detailed ways

In order to further disclose the specific technical content of the present utility model, first please refer to the drawings, wherein, as shown in Figures 1 to 3, the portable storage device with connection function of the present utility model consists of a portable storage device 1, and A transmission cable 2 is combined. Through the combination of the portable storage device 1 and a transmission cable 2, two electronic processing devices can be connected, such as personal computers, notebook computers, and personal digital assistants (PDAs), so that the two electronic processing devices can communicate with each other. , to facilitate data transmission.

The casing of the portable storage device 1 has a printed circuit board 11, the circuit board 11 is provided with a controller 12 and a memory 13, and a connection program 131 (shown in FIG. 3 ) resides in the memory 13. Wherein, when the memory 13 is implemented, it is a flash memory. One end of the circuit board 11 is provided with a first connector 14, which can be inserted into an electronic processing device; The transmission cable 2 will be described later. Wherein, when the first and second connectors 14 and 15 are implemented, they are, for example but not limited to, USB connectors.

As shown in FIG. 3, the controller 12 is respectively coupled to the memory 13, the connection program 131, and the first and second connectors 14, 15 to perform related control, such as storage, movement and deletion of data, and through Controlled by the controller 12, the connection program 131 resident in the memory 13 can be automatically executed on any electronic processing device.

The transmission cable 2 is existing, and it is provided with a third connector 22 corresponding to the second connector 15 at one end of the cable 21, for example, the two are small (mini) USB interface sockets and plugs; and the cable 21 The other end is provided with a fourth connector 23, such as a standard USB plug, which can be plugged into another electronic processing device, such as a notebook computer.

Please refer to FIG. 2 again, which shows a perspective view of the portable storage device 1 assembled, wherein the first connector 14 of the portable storage device 1 can be directly or indirectly connected to a personal computer for data storage and It is backed up in the memory 13, but this is the basic function of the portable storage device 1, and will not be described here.

3 to 5, if you want to connect two electronic processing devices, you only need to connect the third connector 22 of the transmission cable 2 with the second connector 15 of the portable storage device 1, and then connect the The first and fourth connectors 14, 23 of the portable storage device 1 and the transmission cable 2 are respectively connected to an electronic processing device, such as a personal computer, a notebook computer, and through the control of the controller 12, the memory 13 The connection program 131 in any one of the electronic processing devices can be automatically executed, so that the two electronic processing devices can communicate with each other to facilitate data transmission.

In fact, when the portable storage device 1 and the transmission cable 2 of the present invention are used to connect two electronic processing devices, the connection program 131 is started and executed under the control of the controller 12, so that any An operation window will appear on the display screen of one electronic processing device, which can split the screen to display the data status of two electronic processing devices at the same time, and provide functions such as cutting and copying, so as to facilitate the user to perform copying of operating data, and Quickly transfer data from two electronic processing devices to each other.

What the utility model discloses is a preferred embodiment, and all partial changes or modifications originating from the technical thought of the utility model and easily deduced by those familiar with the technology will not break away from the patent right of the utility model category.

Claims (6)

1. the portable memory device with linkage function is characterized in that, comprising:

One portable memory device, its inside has a printed circuit board (PCB), and this circuit board couples a controller, and this controller couples a storer, one first connector respectively, and one second connector, and a resident linker in this storer; And

One transmission yarn, it is respectively equipped with one the 3rd connector and one the 4th connector in cable two ends;

Second connector of portable memory device is connected with the 3rd connector of transmission yarn, then first connector of portable memory device and the 4th connector of transmission yarn are connected with an electronic processing device respectively, control via controller, this linker is automatically performed in arbitrary electronic processing device, thereby make two electronic processing devices communicate with each other, to carry out the transmission of data.

2. the portable memory device with linkage function as claimed in claim 1 is characterized in that, when this linker was started in arbitrary electronic processing device, an action pane will appear in the display screen of this electronic processing device.

3. the portable memory device with linkage function as claimed in claim 2 is characterized in that, this action pane is the data mode that shows two electronic processing devices with divided frame simultaneously.

4. the portable memory device with linkage function as claimed in claim 1 is characterized in that, this storer is a flash memory.

5. the portable memory device with linkage function as claimed in claim 1 is characterized in that, this first, the 4th connector is the standard USB plug, and second, third connector is the small USB interface socket and plug.

6. the portable memory device with linkage function as claimed in claim 1 is characterized in that, this electronic processing device is personal computer, notebook computer or personal digital aid (PDA).

Images