CN201893464U

CN201893464U - Power connector

Info

Publication number: CN201893464U
Application number: CN2010206039835U
Authority: CN
Inventors: 魏海兵; 曹正益; 黄仕扬
Original assignee: YINGSHUNDA CO Ltd; Inventec Corp
Current assignee: YINGSHUNDA CO Ltd; Inventec Corp
Priority date: 2010-11-12
Filing date: 2010-11-12
Publication date: 2011-07-06
Anticipated expiration: 2020-11-12

Abstract

The utility model discloses a power connector, which comprises a main body, a plurality of power terminals and a luminous unit. The main body is provided with a pressing surface and a contact surface. The power terminals are arranged on the contact surface. The luminous unit comprises a first conductive plate, a second conductive plate, a battery and a luminous element. The first conductive plate is configured in the main body and contacts with the pressing surface. The second conductive plate is configured in the main body. The second conductive plate is electrically connected with the first conductive plate when the pressing surface is pressed, and is electrically isolated from the first conductive plate when the pressing surface is not pressed. The battery is electrically connected with the second conductive plate. The luminous element is configured on the main body, electrically connected with the first conductive plate and the battery and aligned to the contact surface. Accordingly, when the power connector is plugged into a socket, the luminous element of the luminous unit can be luminous so as to illuminate the socket by means of pressing the pressing surface.

Description

Power connection

Technical field

The utility model relates to a kind of power connection, and particularly relevant for a kind of power connection with luminescence unit.

Background technology

Along with the evolution in science and technology epoch, the injection that electronic product grows with each passing day is in life now, and wherein electronic product comprises computer, server, business machine, household appliances, communication and instrument and equipment etc.Generally speaking, when using electronic product, power connection can be assigned on socket so that electronic product can receive electric power by power connection and power line, and with power conversions required voltage during for running.Yet, when pitch-dark or socket are positioned at dark corner, owing to can't clearly observe the position of socket, so power connection is assigned the comparatively difficulty that can become on socket.And, under the use of mistake, power connection is caused damage and can't use.

The utility model content

The utility model provides a kind of power connection, and its luminescence unit can be luminous to illuminate socket.

The utility model proposes a kind of power connection, comprise main body, a plurality of power supply terminal and luminescence unit.The contact-making surface that main body has press surface and contacts with socket.These power supply terminals are arranged on the contact-making surface.Luminescence unit comprises first conducting strip, second conducting strip, battery and light-emitting component.First conducting strip is disposed in the main body, and the contact press surface.Second conducting strip is disposed in the main body.Second conducting strip electrically connects first conducting strip when press surface is pressed, second conducting strip when press surface is not pressed and first conducting strip present and be electrically insulated.Battery electrically connects second conducting strip.Light-emitting component is disposed on the main body, and electrically connects first conducting strip and battery, light-emitting component alignment contact-making surface.

The utility model also proposes a kind of power connection, comprises main body, a plurality of power supply terminal and luminescence unit.The contact-making surface that main body has press surface and contacts with socket.These power supply terminals are arranged on the contact-making surface.Luminescence unit comprises first conducting strip, second conducting strip, battery and light-emitting component.First conducting strip is disposed in the main body, and the contact press surface.Second conducting strip is disposed in the main body.Second conducting strip is pressed in press surface and electrically connects first conducting strip, second conducting strip when press surface is not pressed and first conducting strip present and be electrically insulated.Battery electrically connects second conducting strip.Light-emitting component is disposed in the main body, and electrically connects first conducting strip and battery, light-emitting component alignment contact-making surface.

In an embodiment of the present utility model, above-mentioned press surface is constituted by soft plastic.

In an embodiment of the present utility model, above-mentioned battery is a button cell.

In an embodiment of the present utility model, above-mentioned light-emitting component is a light-emitting diode.

In an embodiment of the present utility model, above-mentioned first conducting strip and second conducting strip are respectively sheet metal.

Based on above-mentioned, the power connection of the utility model embodiment, it has luminescence unit, and whether first conducting strip of luminescence unit and second conducting strip are pressed according to press surface and present respectively and electrically connect and be electrically insulated.Whereby, when assigning power connection, can push press surface and make the light-emitting component of luminescence unit luminous and illuminate socket in socket.

Description of drawings

For above-mentioned purpose of the present utility model, feature and advantage can be become apparent, below in conjunction with accompanying drawing embodiment of the present utility model is elaborated, wherein:

Fig. 1 is the schematic perspective view according to the attaching plug of the utility model one embodiment.

Fig. 2 is the generalized section according to the attaching plug of the utility model one embodiment.

Fig. 3 is the generalized section according to the attaching plug of another embodiment of the utility model.

The main element symbol description:

100,100 ': attaching plug

110: main body

110a: contact-making surface

110b: upper surface

110c: left surface

110d: lower surface

110e: right surface

120,130: power supply terminal

140: luminescence unit

BT: battery

CL1: first conducting strip

CL2: second conducting strip

LE, LE ': light-emitting component

P: press surface

Embodiment

Fig. 1 is the schematic perspective view according to the attaching plug of the utility model one embodiment.Please refer to Fig. 1, in the present embodiment, attaching plug 100 has main body 110, power supply terminal 120,130 and light-emitting component LE, and wherein light-emitting component LE can be a single light-emitting diode or a LED serial.The material example of main body 110 is a plastic cement material, and main body 110 has contact-making surface 110a, upper surface 110b, left surface 110c, lower surface 110d and the right surperficial 110e that contacts with socket, wherein above-mentioned upper and lower a, left side and right side be in order to the description relativeness, but not in order to limit the utility model.And, on the upper surface 110b of main body 110, can have press surface P, wherein press surface P can constitute by soft plastic, so that push.Power supply terminal 120,130 is disposed at the contact-making surface 110a of main body 110.Light-emitting component LE can be respectively or is disposed at simultaneously on upper surface 110b, left surface 110c, lower surface 110d and the right surperficial 110e of main body 110, and the contact-making surface 110a of alignment main body 110.

In addition, circuit (in explanation after a while) is arranged in main body 100 internal configurations of attaching plug 100 so that press surface P is when being pressed, light-emitting component LE can be luminous illuminating socket, and when press surface P was not pressed, light-emitting component LE can be not luminous.Whereby, when the user assigns attaching plug 100 in socket, can push the press surface of main body 110, and can avoid the user to cause the damage of attaching plug 100 because of insufficient light so that light-emitting component LE is luminous.Then, following generalized section explanation with attaching plug 100 is disposed at the circuit of main body 100 inside.

Fig. 2 is the generalized section according to the attaching plug of the utility model one embodiment.Please refer to Fig. 1 and Fig. 2, in the present embodiment, main body 100 internal configurations have the first conducting strip CL1, the first conducting strip CL2 and battery BT.Wherein, the first conducting strip CL1 and the first conducting strip CL2 for example are sheet metal, conductive film or the film that disposes conductive material, and battery BT can be miniature button cell.And light-emitting component LE, the first conducting strip CL1, the second conducting strip CL2 and battery BT can be considered a luminescence unit 140.

First conducting strip CL1 contact also depends on press surface P, and the position of second conducting strip CL2 configuration can leave a space with the first conducting strip CL1, so that the first conducting strip CL1 and the second conducting strip CL2 keep being electrically insulated when press surface P is not pushed.Light-emitting component LE can be electrically connected to the first conducting strip CL1 and battery BT by wire, and similarly battery BT also can electrically connect the second conducting strip CL2 by wire.According to shown in Figure 2, in the present embodiment, the anode of battery BT electrically connects the anode of light-emitting component LE, and the negative electrode of battery BT electrically connects the second conducting strip CL2, and the first conducting strip CL1 electrically connects the negative electrode of light-emitting component LE.And in other embodiment, the negative electrode of battery BT electrically connects the negative electrode of light-emitting component LE, and the anode of battery BT electrically connects the second conducting strip CL2, and the first conducting strip CL1 electrically connects the anode of light-emitting component LE.

According to above-mentioned, main body 100 is made of plastic cement material, but the space between the first conducting strip CL1 and the second conducting strip CL2 can be full of air, so that press surface P is when being pressed, the first conducting strip CL1 can touch the second conducting strip CL2 along with the press surface P that is pressed, and electrically connects the second conducting strip CL2 so as to causing the first conducting strip CL1.When the first conducting strip CL1 electrically connected the second conducting strip CL2, the electric power of battery BT can conduct to light-emitting component LE, caused light-emitting component LE luminous and illuminate socket.

Fig. 3 is the generalized section according to the attaching plug of another embodiment of the utility model.Please refer to Fig. 2 and Fig. 3, at luminescence unit 140 and 140 ' difference is that light-emitting component LE ' is for being disposed in the main body 110, and light-emitting component LE ' is similarly alignment contact-making surface 110a, and with when light-emitting component LE ' is luminous, the light of light-emitting component LE ' can illuminate socket.In addition, the allocation position of light-emitting component LE ' is that those of ordinary skills can adjust the position of light-emitting component LE ' voluntarily in order to explanation, as long as the light of light-emitting component LE ' can illuminate socket.

In addition, the foregoing description is an example with two power supply terminals, but in other embodiments, the quantity of power supply terminal can be different according to the specification of socket, and the utility model is not as limit.

In sum, the power connection of the utility model embodiment, it has luminescence unit, and whether first conducting strip of luminescence unit and second conducting strip are pressed according to press surface and present respectively and electrically connect and be electrically insulated.Whereby, when assigning power connection, can push press surface and make the light-emitting component of luminescence unit luminous and illuminate socket in socket.

Though the utility model discloses as above with preferred embodiment; right its is not in order to limit the utility model; any those skilled in the art; in not breaking away from spirit and scope of the present utility model; when doing a little modification and perfect, therefore protection range of the present utility model is worked as with being as the criterion that claims were defined.

Claims

1. power connection is characterized in that comprising:

One main body, a contact-making surface that has a press surface and contact with a socket;

A plurality of power supply terminals are arranged on this contact-making surface; And

One luminescence unit comprises one first conducting strip, one second conducting strip, a battery and a light-emitting component, wherein:

This first conducting strip is disposed in this main body, and contacts this press surface;

This second conducting strip is disposed in this main body, and this second conducting strip electrically connects this first conducting strip when this press surface is pressed, this second conducting strip when this press surface is not pressed and this first conducting strip present and be electrically insulated;

This battery electrically connects this second conducting strip;

This light-emitting component is disposed on this main body, and electrically connects this first conducting strip and this battery, this light-emitting component this contact-making surface that aligns.

2. power connection as claimed in claim 1 is characterized in that this press surface is made of a soft plastic.

3. power connection as claimed in claim 1 is characterized in that, this battery is a button cell.

4. power connection as claimed in claim 1 is characterized in that, this light-emitting component is a LED serial.

5. power connection as claimed in claim 1 is characterized in that, this first conducting strip and this second conducting strip are respectively a sheet metal.

6. power connection is characterized in that comprising:

This battery electrically connects this second conducting strip;

This light-emitting component is disposed in this main body, and electrically connects this first conducting strip and this battery, this light-emitting component this contact-making surface that aligns.

7. power connection as claimed in claim 6 is characterized in that this press surface is made of a soft plastic.

8. power connection as claimed in claim 6 is characterized in that, this battery is a button cell.

9. power connection as claimed in claim 6 is characterized in that, this light-emitting component is a light-emitting diode.

10. power connection as claimed in claim 6 is characterized in that, this first conducting strip and this second conducting strip are respectively a sheet metal.