CN2669422Y - Power supply connector - Google Patents
Power supply connector Download PDFInfo
- Publication number
- CN2669422Y CN2669422Y CNU2003201253531U CN200320125353U CN2669422Y CN 2669422 Y CN2669422 Y CN 2669422Y CN U2003201253531 U CNU2003201253531 U CN U2003201253531U CN 200320125353 U CN200320125353 U CN 200320125353U CN 2669422 Y CN2669422 Y CN 2669422Y
- Authority
- CN
- China
- Prior art keywords
- tail
- perforate
- power connector
- plug
- lid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model relates to a power supply connector. The power supply connector comprises a plug, a tail plug, and a conducting wire for connecting the plug and tail plug. The tail plug is approximately in a fan shape, a plurality of jacks are arranged on the tail plug, and are distributed on the circumference of the fan shape, and an open hole is also arranged on the tail plug. The outlet of the open hole is sealed by an ornamental cover body. The power supply connector of the utility model has lower manufacturing cost, beautiful sense, versatility, and wide purposes.
Description
[technical field]
The utility model is about a kind of power connector, especially has a power connector that multi-functional tail is inserted about a kind of.
[background technology]
Power connector is the necessary element of connecting circuit and power supply, existing on the market at present diversified power connector, its type difference is the structure difference then, generally insert to constitute by slotting head and tail, plug be connected with lead between tail is slotting.Plug is connected with power supply, and tail is formed with several jacks in inserting, and is used to accommodate the plug for the treatment of powered appliance.Be provided with the conductive electrode that is electrically connected with aforementioned wire in the jack that tail is inserted, be used for giving electrical equipment, realize power supply current delivery.Power connector can be divided into two kinds of extension formula and non-extension formulas by its function, and the tail of extension formula power connector is inserted and mostly is socket, comprises three-phase or two-phase jack that several form a line, its objective is to prolong connector length.The tail of non-extension formula connector is inserted can be designed to multiple shape as required.Yet existing non-its manufacturing cost of extension formula power connector is higher, and outward appearance lacks aesthetic feeling, and function ratio is dull.
[summary of the invention]
The utility model is intended to address the above problem and provides that a kind of manufacturing cost is lower, the multifunctional power connector of create an aesthetic feeling.
For achieving the above object, the utility model provides a kind of power connector, comprises that plug, tail insert, and be used for the lead that attachment plug and tail are inserted, this tail is inserted and is roughly become fan-shaped, and it is provided with some jacks and is distributed on the fan-shaped circumference, and tail is plugged and also offered a perforate.
The outlet of perforate is by an ornamental lid sealing.
Described ornamental lid is a transparent cover body.
In the described perforate functional device is installed.
Described functional device is light-emitting device or fuse component.
The utility model also provides a kind of power connector, comprises that plug, tail insert, and is used for the lead that attachment plug and tail are inserted, and tail is plugged and offered a perforate, and the perforate outlet is by ornamental lid sealing.
Described ornamental lid by snapping, the mode of riveting, being spirally connected or adhering is retained on tail and plugs.
One light-emitting component or fuse component are installed in the described perforate.
Compared to the power connector of prior art, the tail of power connector of the present utility model is plugged and is offered perforate, thereby can save raw material, reduction manufacturing cost, and the perforate outlet is by an ornamental lid sealing, create an aesthetic feeling.In addition, multiple different functional device can be installed in the perforate, therefore easy to use, of many uses.
[description of drawings]
Fig. 1 is the three-dimensional exploded view that the utility model power supply is inserted tail.
Fig. 2 is the cross-sectional view of Fig. 1.
[embodiment]
Please refer to Fig. 1, power connector of the present utility model comprises that plug 1, tail insert 2, and attachment plug and tail are inserted 2 lead 3.Wherein, tail slotting 2 has one and roughly becomes fan-shaped insulating body 10, this fan-shaped circumference in insulating body 10 upper edges is provided with several jacks 11, be provided with three in the present embodiment and become the spaced three-phase jack 11 of certain radian, be provided with conductive electrode (not shown) in the jack 11, one end of this conductive electrode is electrically connected with lead 3, and the other end is electrically connected with the plug for the treatment of powered appliance (not shown) (not shown), to realize giving electric power supply.Its thickness direction of insulating body 10 upper edges offers a perforate 12.In the present embodiment, perforate 12 is the through hole along the thickness direction of insulating body 10, and is stepped, and in the aperture in two exits maximum, please refer to shown in Figure 2.One light-emitting device 13 is installed, as neon lamp, LED lamp etc. in perforate 12.Any two electrodes in this light-emitting device 13 and the insulating body 10 are electrically connected, just can be luminous when circuit turn-on.Two outlets of perforate 12 are respectively with lid 14 sealings.Lid 14 usefulness transparent materials are made, and its cross section roughly becomes the T-type, press in the perforate 12 by interference fit, and seal the outlet of perforate 12 simultaneously.When circuit turn-on, light-emitting device 13 is luminous, and light sees through transparent cover body 14, is beneficial to warn the user and takes care, and also can be used for indicating electrical equipment and is in the normal power supply state.When circuit broke down, light-emitting device 13 extinguished, and prompting should repair or replace element.In addition, this light-emitting device 13 also has decoration function, makes tail insert 2 create an aesthetic feelings.And, in insulating body 10, form perforate 12, can save material, be beneficial to reduce manufacturing cost.
Tail inserts 2 can be by one-body molded.Also can be by up and down two housings assemblings, and conductive electrode, lead 3, light-emitting device 13 etc. are installed in the inner space that two housings changes into and form.
The mode that lid 14 also can be by snapping, rivet, be spirally connected or adhere and removably be retained on tail and insert on 2 the insulating body 10 perhaps adopts other connected mode of prior art, so that change or maintenance light-emitting device 13.
In another embodiment, installation insurance device in the perforate 12, for example, fuse is electrically connected fuse with lead, when the electric current overrate, blown fuse, circuit disconnects, in order to avoid burn out electrical equipment.Can change fuse by perforate 12, this moment, lid 14 can be made for transparent materials.
Be appreciated that in perforate 12, other different functional devices can be installed as required, multiple function element perhaps is installed simultaneously, so that electric connector has multi-functional, multipurpose.Lid 14 removably is connected with insulating body 10.When described functional device broke down or damages, detachable lid 14 repaired or replaced.Lid 14 has ornamental simultaneously.
Lid 14 and perforate 12 can be designed to different shape, offer any appropriate location on the insulating body 10.
Also any functional device can be installed in the aforementioned perforate 12, and realize saving raw-material purpose, lid 14 seals its outlet at perforate 12 places, to intercept the pollution or the erosion of dust and moisture.At this moment, lid 14 can non-removable mode be connected on the insulating body 10, and is designed to have the lid of above-mentioned decoration function equally.
Aforementioned perforate 12 also can be designed to non-through, but on insulating body 10 certain depth is arranged, and like this, only needs to use 14 its outlets of sealing of a lid.
Claims (10)
1. power connector comprises that plug, tail insert, and is used for the lead that attachment plug and tail are inserted, described tail is provided with some jacks in inserting, it is characterized in that: described tail is inserted and is roughly become fan-shaped, and described some jacks are distributed on the fan-shaped circumference, and tail is plugged and also offered a perforate.
2. power connector as claimed in claim 1 is characterized in that: the thickness direction that described perforate is inserted at tail is a through hole.
3. power connector as claimed in claim 1 is characterized in that: the outlet of described perforate is by an ornamental lid sealing.
4. power connector as claimed in claim 3 is characterized in that: described ornamental lid by snapping, the mode of riveting, being spirally connected or adhering is retained on tail and plugs.
5. power connector as claimed in claim 3 is characterized in that: described lid is a transparent cover body.
6. power connector as claimed in claim 1 is characterized in that: in the described perforate functional device is installed.
7. power connector as claimed in claim 6 is characterized in that: described functional device is light-emitting device or fuse component.
8. power connector comprises that plug, tail insert, and is used for the lead that attachment plug and tail are inserted, and it is characterized in that: tail is plugged and also offered a perforate, and the perforate outlet is by ornamental lid sealing.
9. power connector as claimed in claim 8 is characterized in that: described ornamental lid by snapping, the mode of riveting, being spirally connected or adhering is connected tail and plugs.
10. require 8 described power connectors, it is characterized in that: a light-emitting component or fuse component are installed in the described perforate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2003201253531U CN2669422Y (en) | 2003-12-24 | 2003-12-24 | Power supply connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2003201253531U CN2669422Y (en) | 2003-12-24 | 2003-12-24 | Power supply connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2669422Y true CN2669422Y (en) | 2005-01-05 |
Family
ID=34439337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2003201253531U Expired - Fee Related CN2669422Y (en) | 2003-12-24 | 2003-12-24 | Power supply connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2669422Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101150232B (en) * | 2007-09-28 | 2010-10-06 | 东莞市日新电线实业有限公司 | High-definition multi-media interface connector |
| CN104966928A (en) * | 2015-06-02 | 2015-10-07 | 潘成军 | HDMI electronic connecting device |
-
2003
- 2003-12-24 CN CNU2003201253531U patent/CN2669422Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101150232B (en) * | 2007-09-28 | 2010-10-06 | 东莞市日新电线实业有限公司 | High-definition multi-media interface connector |
| CN104966928A (en) * | 2015-06-02 | 2015-10-07 | 潘成军 | HDMI electronic connecting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050105 Termination date: 20100125 |