CN201851921U - Energy-saving LED lamp with snap-in lamp caps - Google Patents
Energy-saving LED lamp with snap-in lamp caps Download PDFInfo
- Publication number
- CN201851921U CN201851921U CN2010205585428U CN201020558542U CN201851921U CN 201851921 U CN201851921 U CN 201851921U CN 2010205585428 U CN2010205585428 U CN 2010205585428U CN 201020558542 U CN201020558542 U CN 201020558542U CN 201851921 U CN201851921 U CN 201851921U
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- China
- Prior art keywords
- lamp
- pcb board
- led lamp
- lamp holder
- snap
- 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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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229910052802 copper Inorganic materials 0.000 claims abstract description 14
- 239000010949 copper Substances 0.000 claims abstract description 14
- 239000011094 fiberboard Substances 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 229910000838 Al alloy Inorganic materials 0.000 abstract description 7
- 229910052751 metal Inorganic materials 0.000 abstract description 7
- 239000002184 metal Substances 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 238000009413 insulation Methods 0.000 abstract 1
- 239000004568 cement Substances 0.000 description 6
- 238000009423 ventilation Methods 0.000 description 4
- 208000002925 dental caries Diseases 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
Images
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model provides an energy-saving LED lamp with snap-in lamp caps, which comprises a shell, the lamp caps and an LED lamp strip. The LED lamp strip is located in the shell, the lamp caps are fixed at two ends of the shell and electrically connected with the LED lamp strip, each clamp cap comprises a lamp cap shell, a PCB (printed circuit board) and two copper pins, the PCB is provided with two through holes matching with the copper pins, and the copper pins are fixed on the PCB after passing through the through holes of the PCB. Each lamp cap shell is provided with a cavity matching with each PCB, two ends of the cavity of each lamp cap shell are through, and each PCB is fixed at one end of the cavity of each lamp cap shell. As each PCB directly contacts with air, radiating property of each PCB is improved, and the energy-saving LED lamp is simple and convenient in installation. In addition, the energy-saving LED lamp resolves the technical problems that insulation property of aluminum alloy of the LED lamp tube is poor and plastic sleeve type assembly is complex, and adopts a positioning snap-in device to replace an assembly method of adopting a plurality of metal screws.
Description
Technical field
The invention provides a kind of lamp holder of energy saving type LED lamp, especially a kind of energy saving type LED lamp with snap-in lamp holder.
Background technology
Usually conventional common fluorescent tube, lamp holder is stamping forming by the aluminium alloy of weakness, poor insulativity, also there is plastic cement shell type commonly used to insert, need the metal screw to fix, when inserting as the LED fluorescent tube being replaced traditional fluorescent tube will solve the insulating properties difference of aluminium alloy and plastic cement shell type with the technical problem that operation is loaded down with trivial details and efficiency of assembling is low of metal screw assembling.
The shortcoming of prior art is: usually conventional fluorescent lamp plug is made by stamping forming aluminium alloy, and the plastic cement shell type that also has commonly used inserts, but needs many metal screws to fix, and the cost height assembles loaded down with trivial detailsly, and insulating properties and anti-resistance to pressure are poor.
Summary of the invention
The invention provides a kind of energy saving type LED lamp with snap-in lamp holder, its insulating properties weakness and plastic cement shell type that has solved LED fluorescent tube aluminium alloy is assembled the technical problem that the snap-in device in loaded down with trivial details employing location replaces many metal screw assembly methods.
The present invention solves the problems of the technologies described above the technical scheme that is adopted to be:
A kind of energy saving type LED lamp with snap-in lamp holder, it comprises housing, lamp holder, LED lamp bar, described LED lamp bar is positioned at described housing, described lamp holder is fixed on described housing two ends, described lamp holder and described LED lamp bar electrically connect, described lamp holder comprises lamp head shell, pcb board and two copper pins, and two through holes that cooperate with described copper pin are arranged on the described pcb board, and described copper pin is fixed on the described pcb board after by described pcb board through hole; Described lamp head shell has a cavity that cooperates with described pcb board, and described lamp head shell cavity two ends connect, and described pcb board is fixed in an end of described lamp head shell cavity.The present invention has improved its heat dispersion because pcb board directly contacts with air, and simple installation.
The end that described lamp head shell is placed described pcb board has the inverted L shape snap ring, described inverted L shape snap ring cooperates with described pcb board, described inverted L shape snap ring has the snap ring less than described pcb board outer toward the outer end, described pcb board is fixed between described inverted L shape snap ring and the described outer end snap ring.After adopting this structure, can be with pcb board the skew wall by the inverted L shape snap ring smoothly, be pushed between inverted L shape snap ring and the outer end snap ring and fix, and the inverted L shape snap ring straight wall make pcb board be unlikely to come off.
There is U type hole in the described pcb board outside, and the reference column that cooperates with described U type hole is arranged in the described lamp head shell cavity.The effect of location ventilation and heat is played in position, U type hole.
Described pcb board is the insulating glass fiberboard.
Between described housing and the described lamp holder positioner is arranged.
Positioner between described housing and the described lamp holder is in the described lamp head shell cavity housing positioning convex column to be arranged, and the shrinkage pool that cooperates with described housing positioning convex column is arranged on the described housing.Whole joint and aluminum pipe, PC pipe direction in accordance with regulations snap in and fix, to keep the specific direction of crosspointer.
Described U type hole reference column and described housing positioning convex column are same reference column.
When the present invention replaces the LED fluorescent tube traditional fluorescent tube will solve the insulating properties of aluminium alloy and plastic cement shell type inserting with the technical problem that operation is loaded down with trivial details and efficiency of assembling is low of metal screw assembling.
The snap-in device of lamp holder can reach location, ventilation and heat, improves product safety performance and efficiency of assembling.
Description of drawings
Fig. 1 is the holder structure figure of this existing energy saving type LED lamp;
Fig. 2 is an embodiment of the invention pcb board structure chart;
Fig. 3 is embodiment of the invention pcb board and copper pin combination assumption diagram;
Fig. 4 is embodiment of the invention holder structure figure;
Fig. 5 is an embodiment of the invention energy saving type LED lamp schematic diagram.
Wherein: 1. housing, 2. lamp holder, 3. lamp head shell, 4.PCB plate, 5. copper pin, 6. through hole, 7. inverted L shape snap ring, 8. outer end snap ring, 9.U type hole, 10. housing positioning convex column, 11. shrinkage pools.
The specific embodiment
With embodiment the present invention is described in further detail with reference to the accompanying drawings below:
As shown in the figure: a kind of energy saving type LED lamp with snap-in lamp holder, it comprises housing 1, lamp holder 2, LED lamp bar, described LED lamp bar is positioned at described housing 1, described lamp holder 2 is fixed on described housing 1 two ends, described lamp holder 2 electrically connects with described LED lamp bar, described lamp holder 2 comprises lamp head shell 3, pcb board 4 and two copper pins 5, and two through holes 6 that cooperate with described copper pin 5 are arranged on the described pcb board 4, and described copper pin 5 is fixed on the described pcb board 4 after by described pcb board through hole 6; Described lamp head shell 3 has a cavity that cooperates with described pcb board 4, and described lamp head shell 3 cavity two ends connect, and described pcb board 4 is fixed in an end of described lamp head shell 3 cavitys.The present invention has improved its heat dispersion because pcb board 4 directly contacts with air, and simple installation.
The end that described lamp head shell 3 is placed described pcb board 4 has inverted L shape snap ring 7, described inverted L shape snap ring 7 cooperates with described pcb board 4, described inverted L shape snap ring 7 has the outer end snap ring 8 less than described pcb board outer toward the outer end, described pcb board 4 is fixed between described inverted L shape snap ring 7 and the described outer end snap ring 8.After adopting this structure, can be with pcb board 4 skew wall by inverted L shape snap ring 7 smoothly, be pushed between inverted L shape snap ring 7 and the outer end snap ring 8 and fix, and inverted L shape snap ring 7 straight wall make pcb board 4 be unlikely to come off.
There is U type hole 9 in described pcb board 4 outsides, and the reference column that cooperates with described U type hole 9 is arranged in described lamp head shell 3 cavitys.The effect of location ventilation and heat is played in 9 in U type hole.
Described pcb board 4 is the insulating glass fiberboard.
Between described housing 1 and the described lamp holder 2 positioner is arranged.
Positioner between described housing 1 and the described lamp holder 2 is in described lamp head shell 3 cavitys housing positioning convex column 10 to be arranged, and the shrinkage pool 11 that cooperates with described housing positioning convex column 10 is arranged on the described housing 1.Whole joint and aluminum pipe, PC pipe direction in accordance with regulations snap in and fix, to keep the specific direction of crosspointer.
Described U type hole reference column and described housing positioning convex column 10 are same reference column.
When the present invention replaces the LED fluorescent tube traditional fluorescent tube will solve the insulating properties of aluminium alloy and plastic cement shell type inserting with the technical problem that operation is loaded down with trivial details and efficiency of assembling is low of metal screw assembling.
The snap-in device of lamp holder can reach location, ventilation and heat, improves product safety performance and efficiency of assembling.
Those skilled in the art do not break away from essence of the present invention and spirit, can there be the various deformation scheme to realize the present invention, the above only is the preferable feasible embodiment of the present invention, be not so limit to interest field of the present invention, the equivalent structure that all utilizations specification of the present invention and accompanying drawing content are done changes, and all is contained within the interest field of the present invention.
Claims (7)
1. energy saving type LED lamp with snap-in lamp holder, it comprises housing, lamp holder, LED lamp bar, described LED lamp bar is positioned at described housing, described lamp holder is fixed on described housing two ends, described lamp holder and described LED lamp bar electrically connect, it is characterized in that: described lamp holder comprises lamp head shell, pcb board and two copper pins, and two through holes that cooperate with described copper pin are arranged on the described pcb board, and described copper pin is fixed on the described pcb board after by described pcb board through hole; Described lamp head shell has a cavity that cooperates with described pcb board, and described lamp head shell cavity two ends connect, and described pcb board is fixed in an end of described lamp head shell cavity.
2. a kind of energy saving type LED lamp according to claim 1 with snap-in lamp holder, it is characterized in that: the end that described lamp head shell is placed described pcb board has the inverted L shape snap ring, described inverted L shape snap ring cooperates with described pcb board, described inverted L shape snap ring has the snap ring less than described pcb board outer toward the outer end, described pcb board is fixed between described inverted L shape snap ring and the described outer end snap ring.
3. a kind of energy saving type LED lamp with snap-in lamp holder according to claim 1 is characterized in that: there is U type hole in the described pcb board outside, and the reference column that cooperates with described U type hole is arranged in the described lamp head shell cavity.
4. a kind of energy saving type LED lamp with snap-in lamp holder according to claim 1 is characterized in that: described pcb board is the insulating glass fiberboard.
5. a kind of energy saving type LED lamp with snap-in lamp holder according to claim 1 is characterized in that: between described housing and the described lamp holder positioner is arranged.
6. a kind of energy saving type LED lamp according to claim 5 with snap-in lamp holder, it is characterized in that: the positioner between described housing and the described lamp holder is in the described lamp head shell cavity housing positioning convex column to be arranged, and the shrinkage pool that cooperates with described housing positioning convex column is arranged on the described housing.
7. according to claim 3 or 6 described a kind of energy saving type LED lamps with snap-in lamp holder, it is characterized in that: described U type hole reference column and described housing positioning convex column are same reference column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205585428U CN201851921U (en) | 2010-10-11 | 2010-10-11 | Energy-saving LED lamp with snap-in lamp caps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205585428U CN201851921U (en) | 2010-10-11 | 2010-10-11 | Energy-saving LED lamp with snap-in lamp caps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201851921U true CN201851921U (en) | 2011-06-01 |
Family
ID=44094312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205585428U Expired - Fee Related CN201851921U (en) | 2010-10-11 | 2010-10-11 | Energy-saving LED lamp with snap-in lamp caps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201851921U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103423713A (en) * | 2013-05-20 | 2013-12-04 | 厦门华侨电子股份有限公司 | Fixing structure of light bars in LED (light-emitting diode) backlight module |
| US10830397B2 (en) | 2014-12-05 | 2020-11-10 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
| US10876690B2 (en) | 2015-09-02 | 2020-12-29 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | LED tube lamp |
| US10890300B2 (en) | 2015-03-10 | 2021-01-12 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | LED tube lamp |
| US10897801B2 (en) | 2014-09-28 | 2021-01-19 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
| US11112068B2 (en) | 2014-09-28 | 2021-09-07 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
| US11131431B2 (en) | 2014-09-28 | 2021-09-28 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
| US12085263B2 (en) | 2014-09-28 | 2024-09-10 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
| US12264789B2 (en) | 2014-12-05 | 2025-04-01 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
-
2010
- 2010-10-11 CN CN2010205585428U patent/CN201851921U/en not_active Expired - Fee Related
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103423713A (en) * | 2013-05-20 | 2013-12-04 | 厦门华侨电子股份有限公司 | Fixing structure of light bars in LED (light-emitting diode) backlight module |
| CN103423713B (en) * | 2013-05-20 | 2016-04-27 | 厦门厦华投资有限公司 | The fixed structure of lamp bar in a kind of LED-backlit module |
| US11112068B2 (en) | 2014-09-28 | 2021-09-07 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
| US12372209B2 (en) | 2014-09-28 | 2025-07-29 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
| US10897801B2 (en) | 2014-09-28 | 2021-01-19 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
| US12085263B2 (en) | 2014-09-28 | 2024-09-10 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
| US11131431B2 (en) | 2014-09-28 | 2021-09-28 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
| US11519567B2 (en) | 2014-09-28 | 2022-12-06 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
| US11649934B2 (en) | 2014-09-28 | 2023-05-16 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
| US11686457B2 (en) | 2014-09-28 | 2023-06-27 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
| US12173855B2 (en) | 2014-09-28 | 2024-12-24 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
| US12264789B2 (en) | 2014-12-05 | 2025-04-01 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
| US10830397B2 (en) | 2014-12-05 | 2020-11-10 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
| US11906115B2 (en) | 2014-12-05 | 2024-02-20 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
| US11226073B2 (en) | 2015-03-10 | 2022-01-18 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | Led tube lamp |
| US12092272B2 (en) | 2015-03-10 | 2024-09-17 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | LED tube lamp |
| US11698170B2 (en) | 2015-03-10 | 2023-07-11 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | LED tube lamp |
| US10890300B2 (en) | 2015-03-10 | 2021-01-12 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | LED tube lamp |
| US10876690B2 (en) | 2015-09-02 | 2020-12-29 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | LED tube lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110601 Termination date: 20151011 |
|
| EXPY | Termination of patent right or utility model |