CN2583837Y

CN2583837Y - Improved structure of connector indicating lamp

Info

Publication number: CN2583837Y
Application number: CN 02250118
Authority: CN
Inventors: 洪承龙
Original assignee: WIESON TECHNOLOGIES (DONGGUAN) Co Ltd
Current assignee: WIESON TECHNOLOGIES (DONGGUAN) Co Ltd
Priority date: 2002-12-09
Filing date: 2002-12-09
Publication date: 2003-10-29
Anticipated expiration: 2012-12-09

Abstract

The utility model relates to an improved structure for an indicating lamp of a computer connector. Especially, a projection type luminous element is arranged in the connector, and aggregated projection light is projected to a visual surface part of the connector. The connector is composed of a shielding casing, an insulation seat body, the luminous element, etc., wherein, the shielding casing is coated at the outer part of the insulation seat body, the upper side of the insulation seat body is provided with a containing groove, and one end of the containing groove is provided with a clamping groove. A light penetrating element is embedded in the clamping groove, and the other end of the containing groove forms an opening end. The luminous element is embedded into the containing groove through the opening end point, the luminous element is positioned at the back side of the light penetrating element, and proper distance is maintained between the luminous element and the light penetrating element. Aggregated type light beams emitted by the luminous element are projected into the light penetrating element at the front end of the containing groove, the luster is displayed at the visual surface of the connector through the light penetrating element, and the using state of the connector is viewed clearly.

Description

The indicating lamp structure improvement of connector

One, technical field

The utility model relates to the indicating lamp structure improvement of computer connector, refers to installing projection-type light-emitting component in connector especially, is projeced into the visible surface of connector with the projection light of gathering, reaches the actor of obvious indication.

Two, background technology

Computer technology is grown up with the speed of making rapid progress now, yet be responsible on the computer transmitting signals with they various connectors also need design greater functionality think in response to, as with the connector of computer and networking banjo with phone, its the two promptly can need often to do the plug action, when damaging or when transmitting such as need when manifesting different conditions (in data transmission, signal during the networking connects is differentiated), and traditional connector there is no and can support the design of distinguishing, so the state of connector shows or do not caused the identification of damage, make to being engaged in this journey dealer and desired most ardently the direction place of research and development; Be with, promptly have manufacturer actively to research and develop the connector of this type in recent years, and this kind connector roughly can be divided into three kinds of designs at present, first kind is provided with light-emittingdiode for directly looking face before connector; Second kind then is provided with light-emittingdiode in connector, and with the light guide plate that light-transmitting materials is made light is guided to visible surface (seeing also Fig. 4, shown in Figure 5); The third causes visible surface (seeing also Fig. 6, shown in Figure 7) with the light guide plate in the connector with light again for light-emittingdiode is welded on the printed circuit board (PCB) of bottom, and aforesaid way has following defective in fact:

1, directly light-emittingdiode is placed on the visible surface of connector, the pin of light-emittingdiode promptly must prolong, and is then can companys of causing pin yielding, crooked, also can form the inconvenience of difficulty when assembling when making.

2, the light-emittingdiode of various connectors is astigmatic formula, and the light that projects can't be concentrated, and understands in peripheral scattering, and causes the light that is projected to the connector visible surface quite faint, and the effect of indication is also relatively poor.

When 3, using light guide plate in the pedestal of connector, the light of its light-emittingdiode needs to add the optical loss situation of other refraction or scattering through once or once above reflection, also can weaken the intensity of light on visible surface.

Three, summary of the invention

The utility model is provided with light collecting light-emitting component in connector, project the visible surface of the light of gathering to connector with light-emitting component, has splendid indicating effect.

The visible surface of connector is provided with translucent element, be equiped with light-emitting component in the translucent element rear, and make between light-emitting component and the translucent element and to keep suitable distance, length with the conductive electrode pin of effective shortening light-emitting component, and make more not flexible, the distortion of utmost point pin, also comparatively convenient when making and installing.

Four, description of drawings

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

Fig. 2 is the part sectioned view of the utility model.

Fig. 3 is the three-dimensional exploded view of the utility model.

Fig. 4 is the three-dimensional exploded view of prior art.

Fig. 5 is the profile of prior art in the combination back.

Fig. 6 is the stereo appearance figure of another prior art.

Fig. 7 is the profile of another prior art.

The figure number explanation

1---connector 2---shield shell

3---insulating base frame 31---storage tank

32---draw-in groove 33---translucent element

34---open end 4---light-emitting component

41---the conductive electrode pin

Five, embodiment

Now with regard to the preferred embodiment of the utility model its structure and function are described in detail in conjunction with the accompanying drawings.

See also Fig. 1, Fig. 2, shown in Figure 3, be stereo appearance figure, part sectioned view and the three-dimensional exploded view of the utility model, can be clear that very much that the connector 1 of the utility model is to be made up of members such as shield shell 2, insulating base frame 3, light-emitting components 4 by each in graphic, wherein:

This shield shell 2 is for being coated on insulating base frame 3 outsides.

These insulating base frame 3 tops are for being provided with storage tank 31, and are respectively equipped with draw-in groove 32 in the two side walls of storage tank 31 1 ends, and this draw-in groove 32 is can be for translucent element 33 build-ins wherein, and storage tank 31 other ends are for forming open end 34.

This light-emitting component 4 is the luminous element of light-focusing type, and its rear end has extended conductive electrode pin 41, and conductive electrode pin 41 is for being bent into L shaped shape.

Above-mentioned light-emitting component 4 is that the open end 34 by insulating base frame 3 embeds in the storage tanks 31, and keep suitable distance between light-emitting component in the storage tank 31 4 and the translucent element 33, length with the conductive electrode pin 41 that shortens light-emitting component 4, light-emitting component 4 is placed

storage tank

31,41 on its conductive electrode pin extends to insulating base frame 3 belows, envelope insulating base frame 3 outsides with shield shell 2 again, light-emitting component 4 is placed in the insulating base frame 3, group constitutes connector 1, when connector 1 uses, light-emitting component 4 sends in the translucent element 33 that the focus type light beam is projected to storage tank 31 front ends, make light be shown in the visible surface of connector 1 through translucent element 33, and can be by the bright lamp situation of translucent element 33 on the visible surface of connector 1, the clear user mode of finding out connector 1.

Moreover, light-emitting component 4 in the connector 1 produces the light beam of focus type, with concentrated translucent element 33 places that are projected to of light, can make translucent element 33 send tangible light, do not have light scatter or influenced by other object and the situation of light refraction is taken place, can make the visible surface of connector 1 have clear tangible bright lamp indication.

Claims

1, a kind of indicating lamp structure of connector improvement, this connector is characterized in that by being made up of members such as shield shell, insulating base frame, light-emitting components this shield shell is for being coated on the insulating base frame outside; This insulating base frame top is provided with storage tank, and is embedded with translucent element in storage tank one end, and the storage tank other end forms the open end; This light-emitting component embeds the storage tank of insulating base frame, its rear end has extended the conductive electrode pin, above-mentioned light-emitting component embeds in the storage tank, and between light-emitting component and translucent element, keep a segment distance, and can shorten the length of light-emitting component conductive electrode pin, and the conductive electrode pin that makes light-emitting component extends to insulating base frame below, envelopes the insulating base frame outside with shield shell again, and light-emitting component is placed in the insulating base frame.

2, the indicating lamp structure of connector according to claim 1 improvement is characterized in that being respectively equipped with on the two side walls of this storage tank one end the draw-in groove for the translucent element build-in.

3, the indicating lamp structure of connector according to claim 1 improvement is characterized in that this light-emitting component can be can produce the light-focusing type luminous element that the focus type light beam is projeced into translucent element.

4, the indicating lamp structure of connector according to claim 1 improvement is characterized in that this light-emitting component rear end is provided with the conductive electrode pin, and the bending of conductive electrode pin is L-shaped.