CN102221184B - LED (light emitting diode) multi-capfolded light - Google Patents
LED (light emitting diode) multi-capfolded light Download PDFInfo
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- CN102221184B CN102221184B CN2011100807750A CN201110080775A CN102221184B CN 102221184 B CN102221184 B CN 102221184B CN 2011100807750 A CN2011100807750 A CN 2011100807750A CN 201110080775 A CN201110080775 A CN 201110080775A CN 102221184 B CN102221184 B CN 102221184B
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- lamp holder
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- 230000000712 assembly Effects 0.000 claims abstract description 11
- 238000000429 assembly Methods 0.000 claims abstract description 11
- 244000309464 bull Species 0.000 claims description 26
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 239000000758 substrate Substances 0.000 claims description 7
- 238000012856 packing Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 238000005286 illumination Methods 0.000 abstract description 4
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000037237 body shape Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
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Abstract
The invention provides an LED (light emitting diode) multi-capfolded light which comprises a pin, a lamp holder, a lamp holder joint and a plurality of lamp cap assembly which is composes of the pin connected in series, wherein, each lamp cap assembly comprises a strip-type cantilever, the terminal of the cantilever is connected with a lamp cap, the other end of the cantilever is inserted into the lamp holder, the pin passes through the lamp holder and the cantilever connects the plurality of lamp cap assemblies in series, the lamp cap assembly can rotate by taking the pin as a shaft, the lamp cap comprises an upper cover of the lamp cap, an lower cover of the lamp cap and LED assembly between the upper cover and the lower cover, a flake connecting piece is arranged between the upper cover of the lamp cap and the LED assembly, the lamp holder joint is of a hollow tubular structure, and one end of lamp holder joint extending into the lamp holder is provided with threads and is fixed on the lamp holder through a gasket and a nut. The independent light source is adopted for the lamp cap assembly of the folded light and the lighting is stable, and the characteristic of LED concentrated and scattered illumination is embodied fully.
Description
Technical field
Application of the present invention relates to a kind of LED bull folding lamp, belongs to the LED technical field of lighting fixtures.
Background technology
At present, the LED lamp is of a great variety on the market, and different according to its shape and purposes comprise bulb lamp, Down lamp, street lamp, shot-light, ornament lamp, desk lamp etc.Most LED lamps are with fixed form LED to be arranged in the light fixture; The LED light fixture of making by this way can only scioptics, reflector or is rotated the variation that whole lamp reaches direction of illumination, lighting angle and range of exposures; And generally be that fix, nonadjustable; Can not change range of exposures or change its irradiation brightness within the specific limits according to user's needs.
Summary of the invention
Application of the present invention promptly is the above-mentioned weak point that exists to present LED lamp, provides light fixture of a kind of usefulness can realize centralized lighting simultaneously, can realize the LED bull folding lamp of large area lighting again.
Specifically, the described LED bull of application of the present invention folding lamp is characterized in that: described bull folding lamp comprises pin, lamp socket, lamp socket joint and is positioned at lamp socket and be made up of several lamp adapter assemblies that pin is connected in series, wherein,
1, each lamp adapter assembly comprises the cantilever of bar shaped; Cantilever is made up of cantilever loam cake and cantilever lower cover; Cantilevered distal end connects lamp holder; The other end of cantilever inserts in the lamp socket, and last bottom surface and cantilever that pin passes lamp socket are connected in series several lamp adapter assemblies, and lamp adapter assembly can be the axle rotation with the pin;
2, lamp holder comprises lamp holder loam cake, lamp holder lower cover and the LED assembly between the two, between lamp holder loam cake and LED assembly, is provided with the connector of sheet, and screw bolt passes cantilever lower cover, lamp holder loam cake and connector are fixed on lamp holder the end of cantilever;
3, lamp socket side has installing hole, and the lamp socket joint is a hollow tubular structure, and an end that stretches in the lamp socket installing hole has screw thread, is fixed on the lamp socket through packing ring and nut;
4, the end that inserts in the lamp socket of cantilever has through hole, and power line passes that the lamp socket joint is connected with each LED assembly with through hole and to its power supply.
Described LED bull folding lamp is characterized in that: described bull folding lamp also comprises holder, and holder is connected with the lamp socket joint through the metal hose of hollow; The power line traveling is in metal hose; Holder comprises the support and the push rod that is connected with support through screw thread of " C " type, and the lower end of push rod is provided with handle, rotary handle; Push rod rises, and support is fixed on the table top.
Described LED bull folding lamp is characterized in that: the thickness of the connector in said a plurality of lamp adapter assemblies is different, through the thickness of regulating connector different lamp holders is on the same horizontal plane.
Described LED bull folding lamp is characterized in that: the equal in length of said a plurality of cantilevers or do not wait.
Described LED bull folding lamp is characterized in that: described each LED assembly is connected or is connected in parallel.
Described LED bull folding lamp is characterized in that: described each LED assembly comprises circuit substrate and the LED more than on the circuit substrate is set.
Described LED bull folding lamp is characterized in that: described lamp holder loam cake is that the high metal material of thermal conductivity factor is processed, and for example can be metallic copper, aluminum or aluminum alloy.
Described LED bull folding lamp is characterized in that: described lamp holder lower cover is that transparent or semitransparent material is processed, and the bottom is provided with lens.
Described LED bull folding lamp is characterized in that: said LED assembly is connected with the lamp holder loam cake through rivet.
The present invention has given full play to the characteristics that LED concentrated and disperseed illumination, has and can on a light fixture, can realize centralized lighting simultaneously, advantage that again can large area lighting.
Description of drawings
Fig. 1 is the split structural representation of the embodiment of the invention;
Fig. 2 is the internal structure sketch map of the embodiment of the invention;
Fig. 3 is the sketch map of the lamp adapter assembly of the embodiment of the invention when drawing in;
Fig. 4 is the sketch map of the lamp adapter assembly of the embodiment of the invention when opening;
Fig. 5 is the overall structure sketch map of the embodiment of the invention;
Wherein, 1 for pin, 2 be that lamp socket, 3 is handle for push rod, 15 for support, 14 for metal hose, 13 for lamp holder lower cover, 12 for circuit substrate, 11 for LED, 102 for LED assembly, 101 for connector, 10 for lamp holder loam cake, 9 for cantilever lower cover, 8 for through hole, 7 for cantilever loam cake, 61 for nut, 6 for packing ring, 5 for lamp socket joint, 4.
The specific embodiment
Below in conjunction with accompanying drawing the described LED bull of application of the present invention folding lamp is described; Purpose is better to understand technology contents of the present invention for the public; Rather than to the restriction of said technical scheme, in fact, in spirit of the present invention; To the improvement of said folding lamp structure, comprise that change to the increase and decrease of corresponding construction and replacement and lamp body shape is all within application of the present invention technical scheme required for protection.
As depicted in figs. 1 and 2, the described LED bull of application of the present invention folding lamp comprises pin 1, lamp socket 2, lamp socket joint 3 and is positioned at lamp socket 2 being made up of several lamp adapter assemblies that pin 1 is connected in series; Wherein, each lamp adapter assembly comprises the cantilever of bar shaped, and cantilever is made up of cantilever loam cake 6 and cantilever lower cover 7; Cantilevered distal end connects lamp holder; The other end of cantilever inserts in the lamp socket 2, and last bottom surface and cantilever that pin 1 passes lamp socket 2 are connected in series a plurality of lamp adapter assemblies, and lamp adapter assembly can 1 serve as spool to rotate to pin; Lamp holder comprises lamp holder loam cake 8, lamp holder lower cover 11 and the LED assembly 10 between the two; Each LED assembly 10 comprises circuit substrate 102 and the LED101 more than on the circuit substrate is set that between lamp holder loam cake 8 and LED assembly 10, be provided with the connector 9 of sheet, screw bolt passes cantilever lower cover 7, lamp holder loam cake 8 and connector 9 are fixed on lamp holder the end of cantilever; A side of lamp socket 2 has installing hole; Lamp socket joint 3 is a hollow tubular structure, and an end that stretches in lamp socket 2 installing holes has screw thread, is fixed on the lamp socket 2 through packing ring 4 and nut 5; The end that cantilever inserts in the lamp socket has through hole 61, and power line passes that lamp socket joint 3 is connected with each LED assembly 10 with through hole 61 and to its power supply; The thickness of the connector 9 in a plurality of lamp adapter assemblies is different, through the thickness of regulating connector 9 different lamp holders is on the same horizontal plane.Described lamp holder loam cake is that the high metal material of thermal conductivity factor is processed; For example can be metallic copper, aluminum or aluminum alloy; Have better radiating effect, described lamp holder lower cover is that transparent or semitransparent material is processed, and the bottom is provided with lens to have better illuminating effect.
Like Fig. 3 and shown in Figure 4; One end of a plurality of lamp adapter assemblies is installed in the lamp socket, and pin is serially connected a plurality of lamp adapter assemblies, and the end of each lamp adapter assembly is equipped with lamp holder; Lamp adapter assembly can be that axle is rotated with the pin; Through adjusting, make lamp holder be on the same horizontal plane, and the length of different lamp adapter assembly cantilevers also can equate or do not wait to lamp holder interconnecting piece thickness.
As shown in Figure 5, described bull folding lamp also comprises holder, and holder is connected with lamp socket joint 3 through the metal hose 12 of hollow; The power line traveling is in metal hose 12; Holder comprises the support 13 and the push rod that is connected with support through screw thread 14 of " C " type, and the lower end of push rod 14 is provided with handle 15, rotary handle 15; Push rod 14 rises, and support 13 is fixed on the table top.
Each lamp adapter assembly of said folding lamp is taked independently light source setting, and is luminous stable, brought into play the characteristics that LED concentrated and disperseed illumination, can realize simultaneously concentrating and large area lighting, has broad application prospects.
Claims (7)
1. LED bull folding lamp is characterized in that: described bull folding lamp comprises pin, lamp socket, lamp socket joint and is positioned at lamp socket and be made up of several lamp adapter assemblies that pin is connected in series, wherein,
1) each lamp adapter assembly comprises the cantilever of bar shaped; Cantilever is made up of cantilever loam cake and cantilever lower cover, and cantilevered distal end connects lamp holder, and the other end of cantilever inserts in the lamp socket; Last bottom surface and cantilever that pin passes lamp socket are connected in series several lamp adapter assemblies, and lamp adapter assembly can be the axle rotation with the pin;
2) lamp holder comprises lamp holder loam cake, lamp holder lower cover and the LED assembly between the two, between lamp holder loam cake and LED assembly, is provided with the connector of sheet, and screw bolt passes cantilever lower cover, lamp holder loam cake and connector are fixed on lamp holder the end of cantilever;
3) lamp socket side has installing hole, and the lamp socket joint is a hollow tubular structure, and an end that stretches in the lamp socket installing hole has screw thread, is fixed on the lamp socket through packing ring and nut;
4) end that inserts in the lamp socket of cantilever has through hole, and power line passes that the lamp socket joint is connected with each LED assembly with through hole and to its power supply;
5) described bull folding lamp also comprises holder; Holder is connected with the lamp socket joint through the metal hose of hollow, and the power line traveling is in metal hose, and holder comprises the support and the push rod that is connected with support through screw thread of " C " type; The lower end of push rod is provided with handle; Rotary handle, push rod rises, and support is fixed on the table top;
6) thickness of the connector in said a plurality of lamp adapter assembly is different, through the thickness of regulating connector different lamp holders is on the same horizontal plane.
2. LED bull folding lamp according to claim 1 is characterized in that: the equal in length of said a plurality of cantilevers or do not wait.
3. LED bull folding lamp according to claim 1 is characterized in that: described each LED assembly is connected or is connected in parallel.
4. LED bull folding lamp according to claim 1 is characterized in that: described each LED assembly comprises circuit substrate and the LED more than on the circuit substrate is set.
5. LED bull folding lamp according to claim 1 is characterized in that: described lamp holder loam cake is that the high metal material of thermal conductivity factor is processed.
6. LED bull folding lamp according to claim 1 is characterized in that: described lamp holder lower cover is that transparent or semitransparent material is processed, and the bottom is provided with lens.
7. LED bull folding lamp according to claim 1 is characterized in that: said LED assembly is connected with the lamp holder loam cake through rivet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100807750A CN102221184B (en) | 2011-03-31 | 2011-03-31 | LED (light emitting diode) multi-capfolded light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100807750A CN102221184B (en) | 2011-03-31 | 2011-03-31 | LED (light emitting diode) multi-capfolded light |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102221184A CN102221184A (en) | 2011-10-19 |
| CN102221184B true CN102221184B (en) | 2012-12-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100807750A Active CN102221184B (en) | 2011-03-31 | 2011-03-31 | LED (light emitting diode) multi-capfolded light |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103972039A (en) * | 2013-01-29 | 2014-08-06 | 海洋王照明科技股份有限公司 | Multifunctional lamp |
| CN104214717B (en) * | 2013-05-29 | 2017-02-08 | 海洋王（东莞）照明科技有限公司 | Quick mounting bracket lamp |
| CN112648568A (en) * | 2021-02-02 | 2021-04-13 | 丁力 | Multi-functional wisdom lighting system |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4726552A (en) * | 1985-05-20 | 1988-02-23 | Jerome Warshawsky | Lamp swivel |
| CN201391802Y (en) * | 2009-03-17 | 2010-01-27 | 东莞市贻嘉光电科技有限公司 | LED street lamp |
-
2011
- 2011-03-31 CN CN2011100807750A patent/CN102221184B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4726552A (en) * | 1985-05-20 | 1988-02-23 | Jerome Warshawsky | Lamp swivel |
| CN201391802Y (en) * | 2009-03-17 | 2010-01-27 | 东莞市贻嘉光电科技有限公司 | LED street lamp |
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| Publication number | Publication date |
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| CN102221184A (en) | 2011-10-19 |
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Address after: Building A, B, C, and D, Industrial Park, No. 10 Huanping Road, Gaoqiao Community, Pingdi Street, Longgang District, Shenzhen City, Guangdong Province, 518000 Patentee after: Shenzhen Yufu Lighting Co.,Ltd. Country or region after: China Address before: 518000 West 4th Floor, Building A, Xinhui Industrial Park, Tangtou Industrial Zone, Shiyan Town, Bao'an District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Eastfield Lighting Co.,Ltd. Country or region before: China |