CN205447476U - Support safe in utilization lamp holder for lamps and lanterns - Google Patents
Support safe in utilization lamp holder for lamps and lanterns Download PDFInfo
- Publication number
- CN205447476U CN205447476U CN201620229373.0U CN201620229373U CN205447476U CN 205447476 U CN205447476 U CN 205447476U CN 201620229373 U CN201620229373 U CN 201620229373U CN 205447476 U CN205447476 U CN 205447476U
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- electrode
- lamp holder
- negative pole
- cap body
- plug
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Abstract
Support safe in utilization lamp holder for lamps and lanterns, including can be with the lamp holder main part of support tip proportioning plant, be to insert and dial the electrode plug of formula device in the lamp holder main part, this electrode plug's front end have outwardly directed be the protection of separation location just, two needle electrodes at the negative pole, the rear end be equipped with the ranging back with frame lamp ballast circuit or LED power supply circuit just, two wires be connected of negative pole, the inner of two needle electrodes reliably is connected in electrode plug with the inner of corresponding wire, just, two needle electrodes at the negative pole through electrode plug can insert the acquisition approval alternate in in the lamp holder main part and with ballast circuit or LED power supply circuit just, the negative pole realizes firm reliable safe the connection. The utility model discloses because adopting and dialling connected mode and lamp holder main part and ballast or the reliable structure that combines of power supply circuit realization with the inserting of metal electrode through the electrode plug of lamp holder, not only assembly structure between them is simple, compact, and is still safe in utilization.
Description
Technical field
This utility model relates to field of light fittings, a kind of uses safe bracket lamp lamp holder.
Background technology
At present, bracket lamp (such as T5, T8) is owing to using energy-saving pipe or LED as light source, light efficiency height, energy-saving and environmental protection, service life are long, add bracket lamp also to have and can need the feature being mutually inserted the length illuminated with extension by lamp holder, so being widely used in various field according to use.The lamp holder of existing bracket lamp includes cap body, spliced eye it is provided with in cap body, (wherein two is positive and negative electrode contact pin to be fixed with each of three electrodes copper pin in spliced eye, one is ground wire contact pin), the most again the electric wire being connected with ballast or driving power supply is welded together with contact pin, need to realize both positive and negative polarity contact pin by the way of specialty is welded or riveted when the lamp holder of this structure there is problems in that one, client installs to be connected with the circuit of ballast, cause tube stand that inconvenience is installed, safeguard also inconvenient simultaneously；Two, directly weld or the electric wire that is riveted on contact pin is directly exposed at outside lamp holder; using and installation process is susceptible to loosen; and owing to positive and negative electrode power line exposes; electrode distance each other is the shortest but also lacks corresponding protection; so that light fixture exists easily causes the danger of loose contact, short circuit, electric shock and breaking out of fire, use dangerous.The most existing tube stand is difficult to meet the requirement of consumers in general.
Summary of the invention
The purpose of this utility model is for above-mentioned existing problems and deficiency, it is provided that a kind of structure is reliable, easily assembled, quick, and uses safety, the lamp holder of bracket lamp easy to maintenance.
The technical solution of the utility model is achieved in that
nullThe bracket lamp lamp holder using safety described in the utility model，It is characterized in: including can be with the cap body of bracket end adapting device、The electrode plug in described cap body it is installed in pulling and inserting type，The front end of this electrode plug has outwardly directed in being just located separately protection、Two electrode contact pins of negative pole，Rear end be provided with extend back with Frame lamp ballast circuit or LED drive power circuit just、Two wires that negative pole connects，Described just、The inner of two electrode contact pins of negative pole and the inner of respective wire are connected in described electrode plug，Described just、Two electrode contact pins of negative pole can be interspersed in plug in described cap body by described electrode plug、And with ballast circuit or LED drive power circuit just、Negative pole realizes connecting，This attachment structure is solid and reliable、Safety，Be correspondingly provided with in described cap body being available for described just、The jack that two electrode contact pins of negative pole intert.
The most above-mentioned electrode plug includes plastic seat, and the inner of above-mentioned two electrode contact pins of positive and negative electrode is separated protection with being realized positive and negative electrode after the inner riveting (preferred version) of respective wire or welding by the injection of plastic seat and provides reliable and stable connection to position.
For making electrode plug more reliable with the connected structure of cap body, above-mentioned electrode plug is provided with the interface arrangment realizing being connected with above-mentioned cap body.Above-mentioned interface arrangment includes two grabs being arranged at plug head both sides, and the both sides of above-mentioned cap body are correspondingly provided with to coordinate the notch of holding with described grab.
The metal electrode of lamp holder is realized the structure of reliable connection by this utility model owing to using by the plug connected mode of electrode plug and cap body and ballast circuit or LED drive power circuit, not only both assembling simple in construction, compact, still prevent light fixture in use because the creep age distance of electrode is too short, welding or riveting loosely cause the risk factors such as circuit loose or dislocation, to avoid the occurrence of the phenomenons such as light fixture loose contact, short circuit and breaking out of fire, therefore use the safest.This utility model simple in construction, reliable, user is easily assembled, uses safety, can be widely used on various bracket lamp.
Below in conjunction with the accompanying drawings this utility model is further described.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is backsight structural representation of the present utility model.
Fig. 3 is assembling structural representation of the present utility model.
Fig. 4 is this utility model assembling structural representation on Frame lamp.
Detailed description of the invention
nullAs Figure 1-Figure 4，The bracket lamp lamp holder using safety described in the utility model，Including can be with the cap body 1 of support 4 end adapting device、The electrode plug 2 in described cap body 1 it is installed in pulling and inserting type，The front end of this electrode plug 2 has outwardly directed in being just located separately protection、Two electrode contact pins 21 of negative pole、22，Rear end be provided with extend back with Frame lamp ballast circuit or LED drive power circuit just、Two wires 23 that negative pole connects，Described just、Two electrode contact pins 21 of negative pole、The inner of 22 is connected in described electrode plug 2 with the inner of respective wire 23，Described just、Two electrode contact pins 21 of negative pole、22 can be interspersed in plug in described cap body 1 by described electrode plug 2，And (this circuit is mainly used for LED frame lamp with ballast circuit (this circuit is mainly used for fluorescent lamp) or LED drive power circuit,LED drive power circuit is connected with LED lamp bar 5) just、Negative pole realizes connecting，This attachment structure is leaned on、Safety.It is correspondingly provided with in described cap body 1 being available for the jack 11 that two electrode contact pins of described positive and negative electrode 21,22 intert.The most above-mentioned electrode plug 2 includes plastic seat 20; two electrode contact pins of above-mentioned positive and negative electrode 21,22 are made for copper pin or copper pipe, realize positive and negative electrode by the injection of plastic seat 20 and separate protection and provide reliably secure connection to position after the inner of positive and negative electrode contact pin 21,22 inner riveting corresponding to two wires 23 or welding.This utility model is during using, due to lamp holder metal electrode (just, two electrode contact pins 21 of negative pole, 22) it is to realize being reliably connected and disconnecting with ballast circuit in cap body 1 and light fixture or LED drive power circuit by the plug mode of electrode plug 2, so not only assembling simple in construction, compact, and because of just, negative electrode contact pin 21, 22 is in being located separately protection shape on electrode plug, so still preventing light fixture in use ballast or driving the connection circuit between power circuit and lamp holder to loosen, to avoid the occurrence of light fixture loose contact, the phenomenons such as short circuit and breaking out of fire, therefore use the safest.For making electrode plug 2 more reliable with the connected structure of cap body 1, above-mentioned electrode plug 2 is provided with the interface arrangment realizing being connected with above-mentioned cap body 1.Above-mentioned interface arrangment includes two grabs 24 being arranged at both sides, electrode plug 2 front end, and the both sides of above-mentioned cap body 1 are correspondingly provided with to coordinate the notch 12 of holding with described grab 24.For further improving safety in utilization of the present utility model, above-mentioned cap body 1 is additionally provided with and is available for the jack 13 that ground wire contact pin places.Ground wire contact pin in plug-in mounting in above-mentioned jack.This utility model structure is reliable, easily assembled, and uses safety, can be widely used on various bracket lamp.
Although this utility model is to be described with reference to specific embodiments, but this description is not meant to be construed as limiting this utility model.With reference to description of the present utility model, other changes of the disclosed embodiments, for those skilled in the art be all it is anticipated that, this change should belong in appended claims limited range.
Claims (5)
- null1. one kind uses safe bracket lamp lamp holder，It is characterized in that: including can be with the cap body (1) of bracket end adapting device、The electrode plug (2) being installed in pulling and inserting type in described cap body (1)，The front end of this electrode plug (2) has outwardly directed in being just located separately protection、Two electrode contact pins (21 of negative pole、22)，Rear end be provided with extend back with Frame lamp ballast circuit or LED drive power circuit just、Two wires (23) that negative pole connects，Described just、Two electrode contact pins (21 of negative pole、22) the inner is connected in described electrode plug (2) with the inner of respective wire (23)，Described just、Two electrode contact pins (21 of negative pole、22) can be interspersed in plug in described cap body (1) by described electrode plug (2)、And with ballast circuit or LED drive power circuit just、Negative pole realizes connecting，Be correspondingly provided with in described cap body (1) being available for described just、Two electrode contact pins (21 of negative pole、22) jack (11) interted.
- Bracket lamp lamp holder the most according to claim 1; it is characterized in that: above-mentioned electrode plug (2) includes plastic seat (20); two electrode contact pins of above-mentioned positive and negative electrode (21,22) is copper pin or copper pipe is made, and realizes connecting location by the injection of plastic seat (20) and positive and negative electrode separation is protected after the inner inner riveting corresponding to two wires (23) of two electrode contact pins (21,22) or welding.
- Bracket lamp lamp holder the most according to claim 1, it is characterised in that: above-mentioned electrode plug (2) is provided with the interface arrangment realizing being connected with above-mentioned cap body (1).
- Bracket lamp lamp holder the most according to claim 3, it is characterized in that: above-mentioned interface arrangment includes being arranged at two grabs (24) of electrode plug (2) both sides, front end, the both sides of above-mentioned cap body (1) are correspondingly provided with to coordinate the notch (12) of holding with described grab (24).
- Bracket lamp lamp holder the most according to claim 1, it is characterised in that: it is additionally provided with the jack (13) being available for ground wire electrode contact pin and placing in above-mentioned cap body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620229373.0U CN205447476U (en) | 2016-03-24 | 2016-03-24 | Support safe in utilization lamp holder for lamps and lanterns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620229373.0U CN205447476U (en) | 2016-03-24 | 2016-03-24 | Support safe in utilization lamp holder for lamps and lanterns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205447476U true CN205447476U (en) | 2016-08-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620229373.0U Active CN205447476U (en) | 2016-03-24 | 2016-03-24 | Support safe in utilization lamp holder for lamps and lanterns |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205447476U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105627202A (en) * | 2016-03-24 | 2016-06-01 | 何明君 | Safely-used lamp holder for support lamp |
-
2016
- 2016-03-24 CN CN201620229373.0U patent/CN205447476U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105627202A (en) * | 2016-03-24 | 2016-06-01 | 何明君 | Safely-used lamp holder for support lamp |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |