CN203395865U - LED lamp tube power input structure - Google Patents
LED lamp tube power input structure Download PDFInfo
- Publication number
- CN203395865U CN203395865U CN201320322137.XU CN201320322137U CN203395865U CN 203395865 U CN203395865 U CN 203395865U CN 201320322137 U CN201320322137 U CN 201320322137U CN 203395865 U CN203395865 U CN 203395865U
- Authority
- CN
- China
- Prior art keywords
- pin
- plug
- stitch
- contact pin
- power supply
- 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
Links
Images
Landscapes
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model relates to an LED lamp tube power input structure. The LED lamp tube power input structure is composed of a power supply, a plug, an A pin and a B pin, wherein the A pin is welded and fixed after an A pin foot at the rear end of the A pin is inserted into an A pin foot base at the front end of the power supply, the B pin is welded and fixed after a B pin foot at the rear end of the B pin is inserted into a B pin foot base at the front end of the power supply, the A pin and the B pin are respectively inserted into an A pin hole and a B pin hole in the rear end of the plug, and the A pin and the B pin at the front end of the plug are respectively inserted with an LED lamp holder.
Description
Technical field:
The utility model relates to a kind of LED illuminating lamp tube, especially refers to a kind of input structure of LED tube power.
Background technology:
LED lighting engineering has obtained development at full speed in recent years, although compare with fluorescent lamp with traditional incandescent lamp, it is little that LED fluorescent tube not only has volume, caloric value is low, the advantage that long service life and power consumption are few, and can start and high frequency time operation by low pressure low current, reaction speed is fast, thereby be widely used, but the discovery that studies intensively through the professional and technical personnel of our company, there is following shortcoming in existing LED fluorescent tube: between LED tube power and end cap, is that metal flexible circuit conductor by being welded on is therebetween conducted, when one of them damage parts, change very inconvenient, under the metal flexible circuit conductor LED fluorescent tube hot environment connecting, easily disconnect and short circuit
Utility model content:
The utility model provides a kind of input structure of card edge type LED tube power.
The utility model is comprised of power supply, plug, A contact pin and B contact pin, A contact pin is welded and fixed after inserting mutually by the A stitch of its rear end and the A stitch seat of power supply front end, B contact pin is welded and fixed after inserting mutually by the B stitch of its rear end and the B stitch seat of power supply front end, A contact pin and B contact pin are inserted in respectively in the A pin holes and B copper pin hole of plug rear end, and the A contact pin of plug front end patches with LED lamp socket respectively mutually with B contact pin.
Described power supply is comprised of A stitch seat, B stitch seat, substrate, a-power supply stitch seat and B-source stitch seat, and a-power supply stitch seat and B-source stitch seat design respectively the front end both sides at substrate, and A stitch seat and B stitch seat are separately positioned on the both sides, rear end of substrate.
Described A contact pin is comprised of A stitch and A needle body, and A stitch is inserted in A stitch seat and is welded and fixed, and A needle body and A Plug pin patch bay plug; B contact pin is comprised of B stitch and B needle body, and B stitch is inserted in B stitch seat and is welded and fixed, and B needle body and plug B Plug pin patch bay plug, and the pin heart distance of A contact pin and B contact pin is between 12.4mm-12.8mm.
Described plug is comprised of A Plug pin patch bay, A copper pin, B copper pin, B Plug pin patch bay, and A Plug pin patch bay and B Plug pin patch bay are separately positioned on the middle part, rear end of plug; A copper pin and B copper pin are separately positioned on plug front center, and plug with LED lamp socket respectively.
The beneficial effects of the utility model be to power contact pin and LED power supply connected mode, adopt directly and insert and be welded and fixed formula structure, do not have wire to connect, and is conducive to the replacing of quick-wear part, patches compactness, is difficult for disconnecting, and avoided the generation of short circuit phenomenon.
Accompanying drawing explanation:
Fig. 1 is structure explosive view of the present utility model.
The specific embodiment:
As shown in Figure 1, the utility model is comprised of power supply 1, plug 2, A contact pin 3 and B contact pin 4, A contact pin 3 is welded and fixed after inserting mutually by the A stitch 31 of its rear end and the A stitch seat 11 of power supply 1 front end, B contact pin 4 is welded and fixed after inserting mutually by the B stitch 41 of its rear end and the B stitch seat 12 of power supply 1 front end, A contact pin 3 and B contact pin 4 are inserted in respectively in the A pin holes 21 and B copper pin hole 24 of plug 2 rear ends, and the A contact pin 3 of plug 2 front ends patches with LED lamp socket respectively mutually with B contact pin 4.
Described power supply 1 is comprised of A stitch seat 11, B stitch seat 12, substrate 13, a-power supply stitch seat 14 and B-source stitch seat 15, a-power supply stitch seat 14 and B-source stitch seat 15 design respectively the front end both sides at substrate 13, and A stitch seat 11 and B stitch seat 12 are separately positioned on both sides, substrate 13 rear end.
Described A contact pin 3 is comprised of A stitch 31 and A needle body 32, and A stitch 31 is inserted in A stitch seat 11 and is welded and fixed, and A needle body 32 plugs with A Plug pin patch bay 21; B contact pin 4 is comprised of B stitch 41 and B needle body 42, and B stitch 41 is inserted in B stitch seat 12 and is welded and fixed, and B needle body 42 plugs with plug B Plug pin patch bay 24, and the pin heart distance of A contact pin 3 and B contact pin 4 is between 12.4mm-12.8mm.
Described plug 2 is comprised of A Plug pin patch bay 21, A copper pin 22, B copper pin 23, B Plug pin patch bay 24, and A Plug pin patch bay 21 and B Plug pin patch bay 24 are separately positioned on the middle part, rear end of plug 2; A copper 22 and B copper pin 23 are separately positioned on plug 2 front center, and plug with LED lamp socket respectively.
Claims (4)
1. a LED tube power input structure, it is characterized in that being formed by power supply, plug, A contact pin and B contact pin, A contact pin is welded and fixed after inserting mutually by the A stitch of its rear end and the A stitch seat of power supply front end, B contact pin is welded and fixed after inserting mutually by the B stitch of its rear end and the B stitch seat of power supply front end, A contact pin and B contact pin are inserted in respectively in the A pin holes and B copper pin hole of plug rear end, and the A contact pin of plug front end patches with LED lamp socket respectively mutually with B contact pin.
2. by a kind of LED tube power input structure claimed in claim 1, it is characterized in that described power supply is comprised of A stitch seat, B stitch seat, substrate, a-power supply stitch seat and B-source stitch seat, a-power supply stitch seat and B-source stitch seat design respectively the front end both sides at substrate, and A stitch seat and B stitch seat are separately positioned on the both sides, rear end of substrate.
3. by a kind of LED tube power input structure claimed in claim 1, it is characterized in that described A contact pin is comprised of A stitch and A needle body, A stitch is inserted in A stitch seat and is welded and fixed, and A needle body and A Plug pin patch bay plug; B contact pin is comprised of B stitch and B needle body, and B stitch is inserted in B stitch seat and is welded and fixed, and B needle body and plug B Plug pin patch bay plug, and the pin heart distance of A contact pin and B contact pin is between 12.4mm-12.8mm.
4. by a kind of LED tube power input structure claimed in claim 3, it is characterized in that described plug is comprised of A Plug pin patch bay, A copper pin, B copper pin, B Plug pin patch bay, A Plug pin patch bay and B Plug pin patch bay are separately positioned on the middle part, rear end of plug; A copper pin and B copper pin are separately positioned on plug front center, and plug with LED lamp socket respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320322137.XU CN203395865U (en) | 2013-05-31 | 2013-05-31 | LED lamp tube power input structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320322137.XU CN203395865U (en) | 2013-05-31 | 2013-05-31 | LED lamp tube power input structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203395865U true CN203395865U (en) | 2014-01-15 |
Family
ID=49907396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320322137.XU Expired - Fee Related CN203395865U (en) | 2013-05-31 | 2013-05-31 | LED lamp tube power input structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203395865U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105090765A (en) * | 2014-04-15 | 2015-11-25 | 鸿富锦精密工业（深圳）有限公司 | Light-emitting diode light fixture |
-
2013
- 2013-05-31 CN CN201320322137.XU patent/CN203395865U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105090765A (en) * | 2014-04-15 | 2015-11-25 | 鸿富锦精密工业（深圳）有限公司 | Light-emitting diode light fixture |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202917766U (en) | Conversion socket with night light | |
| CN203395865U (en) | LED lamp tube power input structure | |
| CN202992837U (en) | Strip light with connecting structure | |
| CN203273788U (en) | Power supply and lamp panel structure of wireless LED modulator tube | |
| CN201674090U (en) | Power plug converter | |
| CN201418191Y (en) | Bulb brightness regulator | |
| CN206176096U (en) | Double -ended power supply has fluorescent lamp of protection against electric shock design | |
| CN203813158U (en) | Wiring of connecting line of power supply indicating board and mainboard | |
| CN104466549A (en) | Patch board with electricity storage function | |
| CN201651891U (en) | T8 type LED lamp for replacing T8 type fluorescent lamp | |
| CN203423287U (en) | Straight type printed board socket used for antenna | |
| CN202259810U (en) | Firmly-welded small-size large-power power-supply connector joint | |
| CN202662916U (en) | Direct current plug cord | |
| CN203351893U (en) | Plug | |
| CN203085907U (en) | Socket | |
| CN210398479U (en) | Shadowless interconnection line lamps and lanterns of POGO PIN connected mode | |
| CN202840023U (en) | Conversion socket with lamp | |
| CN203533459U (en) | Plug-in indicator light | |
| CN204516994U (en) | Panel replaced by a kind of socket | |
| CN2821942Y (en) | Replacing connector for direct tube fluorescence lamp | |
| CN205592675U (en) | Paster electrically conducts formula LED lamp | |
| CN207664389U (en) | A kind of charging wire | |
| CN203099734U (en) | Flashlight connection structure | |
| CN114278884A (en) | Welding-free power supply plug | |
| CN204879487U (en) | Electric torch |
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: 20140115 Termination date: 20140531 |