JP3090538U - Connection expansion device including USB multifunction device - Google Patents

Abstract

(57) [Abstract] [Problem] To integrate, connect,
A connection expansion device including an expandable USB multifunction device is provided. SOLUTION: A power supply base is mainly included including an extended hub. A large number of tank holes are arranged on the main body, and a USB Ethernet (registered trademark) connection box, a USB COMBO integration box, a USB MP3 and a card reader box, a USB multi-audio path acoustic processor box, and a USB HUB integration of computer peripheral equipment are arranged. A similar box such as a box can be installed for integrated use. Further, it supplies sufficient power, and the base main body can be extended in series with several units, and can be extended and used arbitrarily.
It is a connection expansion device including an SB multifunction device.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a connection expansion device including a kind of USB multifunction device. In particular, it relates to a connection expansion device equipped with a USB multifunction device that can integrate, connect, and expand various peripheral equipment of a kind of computer.

[0002]

[Prior art]

 As computer functions continue to expand indefinitely, peripheral equipment is also increasing endlessly. In addition, with the advent of LANs, several computer peripherals need to be connected in series vertically and horizontally between PCs, servers, or industrial computers, which poses a challenge for computer equipment suppliers and users. In addition, many peripheral equipment such as printers, scanners, external disk drives, and multi-outlet USB integrated ports are too large in volume, or all of the equipment or connected devices are subject to factors such as characteristics of use or distance. Installed on computer CPU. This creates connectivity issues between several computers and equipment.

[0003]

[Problems to be solved by the invention]

 To solve this problem, a USB integrated port was created. Its greatest function is that it can be connected to a computer CPU after several computers or many peripherals are integrated by the USB port. Therefore, the present invention fully utilizes the connection characteristics of USB. In addition, many computer peripherals require power supply, but computer-related equipment requires a sufficient amount of power to be supplied in addition to connection problems. However, since the general computer connectors such as the USB connection hub, adapter, connector, and power supply box are all independent types, it is necessary to stack and connect the above auxiliary equipment in practical use. In this case, the lines are congested, management is difficult, poor contact may occur, and the quality may be degraded. In order to solve the above-mentioned drawbacks of the conventional structure, the present invention provides a connection expansion device including a USB multi-function device, which includes an expansion hub and mainly includes a power supply base. A number of tank holes are arranged, and a USB Ethernet (registered trademark) connection box of computer peripheral equipment, a USB combo integration box, a USB MP3 and a card reader box, a USB multi-audio path acoustic processor box, and a USB HUB integration A similar box such as a box can be installed, integrated use is possible, sufficient power is supplied, and the base main body can extend several units in series, and can extend and use several units arbitrarily. The purpose of the present invention is to provide a connection expansion device capable of mounting a multifunctional device.

[0004]

[Means for Solving the Problems]

 In order to solve the above problems, the present invention provides a connection expansion device including the following USB multi-function device, and the invention of claim 1 mainly includes an expansion hub and a power supply base, and several connections. Box, and an AC power supply AC input terminal, a 5.0 DC DC power supply output terminal, and a 3.5 DC DC power supply output terminal are provided on the rear side of the extended HUB and the power base main body, and the AC power supply AC input terminal is provided with an AC power supply. An AC input cable is connected to a general AC power outlet to supply power. A USB input HUB is installed on one side of the extension HUB and the power supply base, and a plurality of tank holes are provided on the upward surface. A USB connection hub and a DC power supply output terminal are installed in each tank hole, and an engagement hook is installed on one side of the tank hole. Basically in signal input and output In addition to the function of directly integrating various signal inputs and outputs, it is also a comprehensive power supply transforming power supply station. It also transforms the input AC power supply AC appropriately to DC voltage for use, The volume corresponds to the trough hole, the one end of which fits into the trough hole and is engaged and positioned, the leading edge of each connection box presents a trough, and the trough bottom end is the trough hole in the junction box. When entering, the connection hooks are just engaged and localized by the engagement hooks, and the bottom of each connection box is located at the USB connection HUB and DC power output end position of the expansion HUB and each tank hole on the main body of the power supply base. The USB connection HUB to be connected thereto and the DC power input terminal are installed, and each connection box is inserted into the expansion hole of the expansion HUB and the power supply base main body, and after positioning and engaging, the expansion HUB and the power supply base are connected. Connect the main unit and the signal, and USB, characterized in that the expansion HUB and the power supply base are connected to the connection box and the connection box is connected vertically and horizontally, and the power supply required by each connection box is supplied at the same time. This is a connection expansion device that includes a multifunctional device. According to the invention of claim 2, the arrangement on each of the connection boxes is different from each other, and a USB Ethernet (registered trademark) reception box, a USB combo integration box, a USB MP3 and a card reader box of a computer peripheral equipment, a USB multi-audio path sound. 2. The connection expansion device including a USB multi-function device according to claim 1, further comprising a connection box having a similar function such as a processing box and a 2.0 USB HUB integration box. The invention of claim 3 is characterized in that the extension HUB and the power supply base are separately connected in series with the same expansion HUB and the power supply base by a connection line and an AC power supply AC connection wire. A connection expansion device including the USB multifunction device according to any one of the preceding claims.

[0005]

[Embodiment of the invention]

 One preferred embodiment of the present invention will be described with reference to the drawings. As shown in FIGS. 1 and 2, the embodiment of the present invention mainly includes an extended hub and a power base 1 and several connection boxes 2. An AC power supply AC input terminal 11, a 5.0 DC DC power supply output terminal 12, and a 3.5 DC DC power supply output terminal 13 are provided on the back of the extended HUB and the power supply base main body 1. The AC power supply AC input terminal 11 is connected to a general AC power supply through an AC power supply cable 14 to supply power (see FIG. 3). A USB input HUB 15 is installed on one side of the extended HUB and the power base 1, and a plurality of tank holes 16, 16 ′, 16 ″, etc. are installed and arranged on its upward surface. A USB connection hub 161 and a DC power output terminal 162 are installed in the inside, and an engagement hook 163 is installed on one side of the tank hole 16.

[0006] The extended HUB and the power supply base main body 1 are basically the center of signal input and output, and are an integrated power supply transforming power supply station. In addition to the function of directly integrating various signal inputs and outputs (connected by the USB input HUB 15 and the USB connection HUB 161), a DC voltage (AC input terminal 11 input by the AC power supply AC input terminal 11) for using the input AC power supply AC. , Output through the 5.0 DC DC power supply output terminal 12, 3.5 DC DC power supply output terminal 13 and the DC power supply output terminal 162 for use.). The volume of one end of several connection boxes 2 installed in the tank holes 16, 16 ′, and 16 ″ of the extended HUB and the power supply base main body 1 corresponds to the tank hole 16, and the one end enters the tank hole 16. The front edge of each connection box 2 presents a recess 20 and the bottom end of the recess 20 enters the connection hole 2 when the engagement hook 163 The arrangement on each of the connection boxes 2 is different from each other, and each of the connection boxes 2 is a USB Ethernet (registered trademark) reception box 21, a USB combo integrated box 22, and a USB combo box 22 of the computer peripheral equipment. It includes a connection box 2 having similar functions, such as an MP3 and card reader box 23, a USB multi-audio way sound processing box 24, and a 2.0USB HUB integration box 25.

Next, as shown in FIG. 4, the bottom of each connection box 2 is connected to the USB connection HUB 161 and the DC power output end 162 of each of the tank holes 16 on the expansion HUB and the power supply base main body 1. The USB connection hub 201 and the DC power supply input end 202 are installed. Based on this, each of the connection boxes 21, 22, 23, 24, 25 enters the tank holes 16, 16 ', 16 "of the extended HUB and the power supply base main body 1, and after being positioned and engaged, the extended HUB and the power supply Connect the signals to the base body 1. At the same time, obtain the required DC power supply, perform appropriate signal series integration and sufficient power supply, and then, as shown in FIG. The main body 1 performs series expansion with the similar expansion HUB and power supply base main body 1 ′ and expansion HUB and power supply base main body 1 ″ separately by the connection line 3 and the AC power supply line 4.

[0008]

[Effect of the invention]

 As described above, in the present invention, a large number of tank holes are arranged on the main body, various types of connection boxes for computer peripheral equipment are installed, integrated use is possible, and sufficient electric power can be supplied. In addition, there is an effect that the main unit can be extended in series and several units can be arbitrarily extended and used.

[Brief description of the drawings]

FIG. 1 is an assembled perspective view of an embodiment of the present invention.

FIG. 2 is an exploded view of the embodiment of the present invention.

FIG. 3 is a rear view of the extended hub and the power supply base body of the present invention;

FIG. 4 is a bottom view of the connection box of the present invention.

FIG. 5 shows the configuration of the expansion hub and the power supply base body according to the present invention;
It is an instruction | indication figure which shows the state in which the stand was directly.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Expansion HUB and a power base main body 1 'Expansion HUB and a power base main body 1 "Expansion HUB and a power base main body 11 AC power supply AC input terminal 12 5.0 DC power supply output terminal 13 3.5 DC power supply output terminal 14 AC Power supply AC input wire 15 USB input HUB 16 Tank hole 16 'Tank hole 16 "Tank hole 161 USB connection HUB 162 DC power output end 163 Engagement hook 2 Connection box 20 Recessed tank 21 USB Ethernet (registered trademark) reception box 22 USB combo Integration box 23 USB MP3 and card reader box 24 USB multi-audio path acoustic processing box 25 2.0 USB HUB integration box 201 USB connection HUB 202 DC power supply input terminal 3 Connection line 4 AC power supply AC connection wire

[Procedure amendment]

[Submission date] July 4, 2002 (2002.7.4)

[Procedure amendment 1]

[Document name to be amended] Statement

[Correction target item name] Claims for utility model registration

[Correction method] Change

[Correction contents]

[Utility model registration claims]

Claims (3)

[Utility model registration claims] 1. An expansion HUB and a power supply base main body, including a plurality of connection boxes, and an AC power supply AC input terminal, a 5.0 DC DC power supply output terminal, and 3. 5DC DC power supply output terminal is installed, and the AC power supply AC input terminal is connected to a general AC power supply outlet by an AC power supply AC input wire to supply power, and the extended HUB is provided.
A USB input HUB is installed on one side of the main body of the power supply base, and a plurality of tank holes are installed and arranged on the upward surface, and a USB connection HUB and a DC power output terminal are provided in each tank hole. The expansion HUB and the power supply base are basically at the center of signal input and output, and are integrated power transformer power station, In addition to the function of directly integrating the input and output, the input AC power supply AC is appropriately transformed into a DC voltage to be used, the volume of one end of the several connection boxes corresponds to the tank hole, and the one end is Entering, engaging and orienting in the trough hole, each connecting box leading edge presents a concave trough, and the concave trough bottom end engages with the engaging hook as it enters the trough hole in the junction box. And the bottom of each connection box is
The USB connection HUB and the DC power supply input terminal to be connected to the USB connection HUB and the DC power supply output terminal position of each of the tank holes on the main body B and the power supply base are installed, and each connection box is provided with the extension HUB and After entering the tank hole of the power supply base main body, localizing and engaging, the extension HUB and the power supply base main body are connected to a signal, and at the same time, the required DC power is obtained. A connection expansion device including a USB multi-function device, wherein the connection boxes are connected to integrate the serial connection signals vertically and horizontally and simultaneously supply the power required by each connection box. 2. The arrangement on each of the connection boxes is different from each other, and a USB Ethernet (registered trademark) reception box, a USB combo integration box, and a USB
The connection expansion device including a USB multi-function device according to claim 1, further comprising a connection box having a similar function, such as a BMP3 and a card reader box, a USB multi-speech sound processing box, and a 2.0USB HUB integration box. . 3. The extension HUB and the power supply base are mainly connected to each other by a connection line and an AC power supply AC connection line.
2. The connection expansion device including the USB multi-function device according to claim 1, wherein the expansion is performed in series with the power supply base.