CN2449385Y

CN2449385Y - Universal Bus Illuminated Hookup Line

Info

Publication number: CN2449385Y
Application number: CN 00258264
Authority: CN
Inventors: 陈华忠
Original assignee: Shiying Industry Co ltd
Current assignee: Shiying Industry Co ltd
Priority date: 2000-10-20
Filing date: 2000-10-20
Publication date: 2001-09-19
Anticipated expiration: 2010-10-20

Abstract

A universal bus luminous connection line is characterized by that a plug is placed at the tail end of cable of connection line between computer and concentrator or concentrator and peripheral equipment, and the external shell body of one side of plug is made of transparent or semi-transparent material, and the tail end of exposed terminal in the plug is connected with circuit board with luminous element, and the luminous element can be used for positioning two pins on positive and negative power supply lines of USB connector in parallel mode.

Description

The luminous joint lines of versabus

The utility model relates to the luminous joint lines of a kind of versabus, especially refer to that a kind of housing that is connected in the cable end piece plug place between hub and the peripheral equipment is that printing opacity or semi-transparent material are made, and light-emitting component is positioned on the cable line of enclosure interior, make the light of light-emitting component be transmitted through extraneous joint lines by plug.

The interface that applies at present between the latest generation computer connection peripheral equipment is general-purpose serial bus USB (UNIVERSAL SERIAL BUS), and because its transmission rate is all fast many compared with employed parallel port of PC or serial port, so USB has significant lifting for the efficiency of transmission of computer and peripheral equipment, and this kind interface can be integrated as keyboard, mouse, rocking bar, circumscribed such as scanner and digital camera computer peripheral device, and it can be butted up against with the USB plug of same size on the communication port on computer and the peripheral equipment use, also when the river rises the boat goes up in conjunction with the development of the versabus joint lines of USB plug with cable (Cable) so plant.But general bus joint lines is the main line of computer when connecting peripheral equipment also, and because of the bus joint lines is to be exposed to the external world, the very easily situations generation that produces loosening or disconnected news because of artificial shake-up or extruding bending, as with notebook computer, the plug of its joint lines and the communication port of computer just often need be done Plug Action between the two, when any damage parts or when getting loose, promptly can have influence on improper interruption and the correctness thereof of peripheral equipment when the input data, and traditional computer joint lines there is no recognizable design, to how to manage to improve the defective and inconvenience that existing product causes, just become the relevant manufacturer that is engaged in the sector and desire most ardently the direction place that research improves.

Main purpose of the present utility model provides a kind of luminous joint lines of versabus that can overcome the existing product shortcomings and deficiencies, it is that cable end piece in joint lines is provided with plug, and multiple housing is to utilize printing opacity or semi-transparent material made outside the plug inboard, and light-emitting component is to be connected on the positive and negative power circuit of plug, when light-emitting component during in conducting, can make light that light-emitting component penetrates penetrate light, in order to the plug of judging joint lines the situation that engages with the communication port of computer by the visible surface place of housing.

The purpose of this utility model is achieved in that the luminous joint lines of a kind of versabus, especially refer to be connected in employed joint lines between the communication port of USB interface of computer and peripheral equipment, it is characterized in that: the cable end piece of this joint lines is provided with plug at a side place at least, and the plug inboard has outer multiple housing, the light-emitting component at its housing place is with parallel way two pins just to be positioned plug, on the negative supply circuit, the joint lines plug is established to the communication port of computer connecing, existing power supply that can computer makes light-emitting component send light source, and penetrate light to extraneous by the visible surface place of housing, in order to the plug of judging joint lines the situation that engages with the communication port of computer.

This light-emitting component is the visible surface place that is built up on the housing.This light-emitting component also can be built in enclosure interior, and the light that light-emitting component is produced can be penetrated to extraneous by the housing place that the printing opacity or the semi-transparent material of hub are made.This light-emitting component is light-emitting diode (LED).The tail end that the terminal that is worn in this plug exposes is to be connected on the circuit board with light-emitting component.This circuit board can be divided into two, and connects with lead frame.This light-emitting component be to be in series with a resistance earlier before the positive and negative power circuit of plug is in parallel.This joint lines all sets up a plug at two ends of cable.This joint lines can connect respectively at two ends of cable and be located on a plug and the peripheral equipment.

Describe structure of the present utility model, function and effect thereof in detail below in conjunction with preferred embodiment of the present utility model and accompanying drawing

Fig. 1 is a stereo appearance figure of the present utility model.

Fig. 2 is the structural perspective of the utility model first embodiment.

Fig. 3 is the structural perspective () of the utility model second embodiment.

Fig. 4 is the structural perspective (two) of the utility model second embodiment.

Fig. 5 is a circuit diagram of the present utility model.

Fig. 6 is user mode figure of the present utility model.

Fig. 7 is another user mode figure of the present utility model.

See also Fig. 1, stereo appearance figure of the present utility model shown in Figure 2, the structural perspective of first embodiment, the cable 17 1 side ends of this joint lines 1 are provided with plug 11, opposite side then is connected in a peripheral equipment 2, and be provided with in plug 11 inboards and utilize printing opacity or the made housing 12 of semi-transparent material, and positive and negative electrode power pin 111,112 tail ends that the terminals that worn in the plug 11 are exposed be connected in have light-emitting component 14, on the circuit board 13 of resistance 16, and then the integral body that forms first embodiment of the present utility model constitutes.

Moreover, see also structural perspective (), (two) of Fig. 3, the utility model second embodiment shown in Figure 4, wherein this circuit board 13 can be divided into two, and connects with lead frame 15 and to use, and can reach the formation as first embodiment.

In addition, see also circuit diagram of the present utility model shown in Figure 5, wherein the positive and negative electrode power pin 111 of the plug 11 of joint lines 1 is parallel with two groups of light-emitting components 14 and resistance 16, and be connected on the positive and negative electrode wire rod of cable 17, when being plugged in general communication port with convenient plug 11, just can be by the power turn-on light-emitting component 14 of USB connector, and make the light of ejaculation directly be transmitted through the external world by housing 12, in order to the plug of judging joint lines the situation that engages with the communication port of computer.Yet its light-emitting component 14 also can be arranged in housing 12 surfaces, and the light that light-emitting component 14 produced is directly penetrated by the visible surface place of housing 12, also can reach above-mentioned identical purpose

See also Fig. 6, user mode figure of the present utility model and another user mode figure shown in Figure 7, that formation of the present utility model can set up a plug 11, a peripheral equipment at 17 two ends of cable of joint lines 1 respectively or all set up a plug 11 at 17 two ends of cable and use.

Moreover light-emitting component 14 of the present utility model is that a light-emitting diode (LED) is made.

Again, joint lines 1 of the present utility model in use, its light-emitting component 14 sends light source, and it is extremely extraneous by the visible surface place ejaculation light of housing 12, when joint lines 1 is subjected to that external force is touched or extruding bending and the situations that produce loosening or disconnected news when taking place, only need see through the situation that engages that light-emitting component 14 be judged plug 11 with the communication port of computer 3 of joint lines 1.

Claims

1. A universal bus luminous connection line, especially the connection line used between the communication connection port of the USB interface connected to the computer and the peripheral equipment, characterized in that: the cable end of the connection line is provided with at least one side The inner side of the plug has an outer shell, and the light-emitting element at the shell is positioned in parallel with the two pins on the positive and negative power lines of the plug, so that the connecting line plug is connected to the computer. After the port is connected, the existing power supply of the computer can be used to make the light emitting element emit light, and emit light from the visible surface of the casing to the outside.

2. The universal bus luminous connection cable according to claim 1, characterized in that: the luminous element is set up on the visible surface of the casing.

3. The universal bus light-emitting connection line according to claim 1, characterized in that: the light-emitting element can also be set inside the casing, and the light generated by the light-emitting element can be made of the translucent or semi-transparent material of the hub projected from the housing to the outside world.

4. The universal bus luminous connection cable according to claim 1, characterized in that: the luminous element is a light emitting diode.

5. The universal bus luminous connection cable according to claim 1, characterized in that: the exposed tail end of the terminal pierced in the plug is connected to a circuit board with a luminous element.

6. The universal bus luminous connection line as claimed in claim 5, characterized in that: the circuit board can be divided into two pieces, which are connected by lead frames.

7. The universal bus luminous connecting cable according to claim 1, characterized in that: before the luminous element is connected in parallel with the positive and negative power lines of the plug, a resistor is connected in series.

8. The universal bus luminous connection cable as claimed in claim 1, characterized in that: the connection cable has a plug at both ends of the cable.

9. The universal bus luminous connecting line according to claim 1, characterized in that: the connecting line can be respectively connected to a plug and a peripheral device at the two ends of the cable.