CN104864315A - LED bulb lamp - Google Patents
LED bulb lamp Download PDFInfo
- Publication number
- CN104864315A CN104864315A CN201510307617.2A CN201510307617A CN104864315A CN 104864315 A CN104864315 A CN 104864315A CN 201510307617 A CN201510307617 A CN 201510307617A CN 104864315 A CN104864315 A CN 104864315A
- Authority
- CN
- China
- Prior art keywords
- lamp
- seat ring
- radiator
- lamp pearl
- base
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
- F21V17/164—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to bending, e.g. snap joints
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V3/00—Globes; Bowls; Cover glasses
- F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
- F21V3/06—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material
- F21V3/061—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material the material being glass
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention discloses an LED bulb lamp. LED lamp beads are arranged on the surfaces of the front section of a lamp bead radiator, a lamp cover is arranged on the outer side of the front section, provided with the LED lamp beads, of the lamp bead radiator in a sleeving mode, radiating fins which are arranged around the outer side of the lamp cover are fixed at the rear end of the lamp bead radiator, a cavity is formed inside the rear section of the lamp bead radiator, a power supply driving board is arranged in the cavity, driving electric shock pieces which are electrically connected with lamp panel electric shock pieces are arranged on the portions, extending out of the outer side face of the lamp bead radiator, of the power supply driving board, the lamp panel electric shock pieces are electrically connected with the LED lamp beads, a base which is internally provided with a through hole is detachably assembled at the rear end of the lamp bead radiator, and a port used for being electrically connected with the lamp cap is arranged on the tail portion of the base in a sleeving mode. According to the LED bulb lamp, the lamp bead radiator is in the shape of a long column, the LED lamp beads are arranged on the surfaces of the front section of the lamp bead radiator, the lighting range is wide, when the LED bulb lamp is installed on a roof, the roof can be lightened, the indoor brightness can be increased to a large extend after light is reflected by the roof, and therefore the purpose of saving energy is achieved.
Description
Technical field
The present invention relates to a kind of LEDbulb lamp, belong to a kind of light fixture.
Background technology
LEDbulb lamp generally comprises base material, the front end face of base material has been sticked LED lamp bead, the periphery of base material is provided with radiating fin, the rear end of base material is hollow-core construction, the inside is provided with power drives, drives electric shock sheet and lamp plate electric shock sheet, and in the front of base material, button is provided with lampshade, and rear portion is provided with interface, interface is for being arranged on lamp socket, and LEDbulb lamp accesses in power circuit by interface.LED lamp bead due to existing LEDbulb lamp is on the front end face of base material, and the scope illuminated is little, cannot illuminate the back side of light fixture, can not by roof lighting, areflexia light, and it is single that this also just causes its mounting means.In addition, driving power has been enclosed in the cavity of base material by interface, once power supply produces fault, can not change, fault cannot be settled a dispute by the parties concerned themselves.
Summary of the invention
The object of this invention is to provide a kind of LEDbulb lamp, to solve in prior art because LED lamp bead is on the front end face of base material and the scope that illuminates that is that cause is little, the back side of light fixture cannot be illuminated, can not by roof lighting, the problem of areflexia light.
In order to realize above object, the present invention adopts following technical scheme: a kind of LEDbulb lamp, comprise the lamp pearl radiator of long column shape, the leading portion of lamp pearl radiator is laid with LED lamp bead on the surface, lampshade is arranged with outside the leading portion that lamp pearl radiator is provided with LED lamp bead, lamp pearl radiator rear end is fixed with the radiating fin be around in outside lampshade, the inside of lamp pearl radiator back segment has cavity, power drives plate is provided with in cavity, power drives plate is provided with the driving electric shock sheet with the lamp plate electric shock sheet Electricity Federation of stretching out lamp pearl radiator lateral surface, lamp plate electric shock sheet and LED lamp bead Electricity Federation, the rear end of lamp pearl radiator is dismantled and assembled is furnished with the base that inside has through hole, the afterbody of base is arranged with for assembling the interface of Electricity Federation with lamp socket.
Described radiating fin is arranged on lamp pearl radiator by seat ring, and each radiating fin is integrally hung on the front end face of seat ring, and seat ring is set on lamp pearl radiator.
Described lamp pearl radiator is furnished with base by seat ring is dismantled and assembled, the dismantled and assembled rear portion fitting over seat ring of base.
Described base and described seat ring are by the removable assembling of interface arrangment, described interface arrangment comprises the hole clipping being arranged on seat ring rear portion and the overhanging pawl be arranged on base, the front end of overhanging pawl is provided with and snaps in back-off in hole clipping, the leading portion of base stretches in the back segment of seat ring, and arbitrary overhanging pawl forms by two U-lags be opened on base are shaping.
Described seat ring inside has conducting part, described conducting part has the connecting cylinder in the cavity being fixedly plugged in lamp pearl radiator back segment, the front end envelope of connecting cylinder is provided with the shrouding be sticked on cavity antetheca, the outside circumference of outside one of connecting cylinder rearward end is extended with the connecting portion be connected with seat ring one, and described power drives plate, driving electric shock sheet are in described connecting cylinder.
Described lamp pearl radiator is cylindric, and the outer peripheral face of lamp pearl radiator leading portion has two planes be parallel to each other, and described LED lamp bead is laid in described plane.
Described lamp pearl radiator has towards the step surface of front end at the boundary of leading portion and back segment.
Described lamp plate electric shock sheet stretches out by described step surface.
Described radiating fin, seat ring and conducting part are one-body molded by heat-conducting plastic.
Described lampshade is silica gel glass lamp shade.
Lamp pearl radiator of the present invention is long column shape, LED lamp bead is arranged on the leading portion of lamp pearl radiator on the surface, the scope that can illuminate is large, the back side of light fixture can be illuminated, when the present invention is arranged on roof, roof can be illuminated, indoor brightness can be increased after roof reflector light significantly, thus reach energy-conservation object.
Lamp pearl radiator of the present invention is connected with base by seat ring, detachably assembles between seat ring and base, once power drives plate breaks down, base can be pulled down, checking voluntarily or change power supply, without the need to returning repair in shop reason, eliminating round expense and the maintenance cost of outlet fault.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the embodiment of the present invention;
Fig. 2 is the sectional view of the left view of Fig. 1;
Fig. 3 is the exploded perspective view of the embodiment of the present invention.
Detailed description of the invention
A kind of embodiment of LEDbulb lamp, in fig. 1-3, a kind of LEDbulb lamp, its lamp pearl radiator 1 is long column shape, concrete structure is have a stepped cylindrical towards the step surface of front end, the outer peripheral face of the leading portion before this step surface has two planes be arranged in parallel 2, this plane is the plane being equivalent to ream along axis direction part formation on the outer surface of cylinder.These two planes all with the axis being parallel of lamp pearl radiator, these two planes are laid with LED lamp bead 15.Be arranged with lampshade 3 outside the leading portion of lamp pearl radiator 1, lampshade 3 is here silica gel glass lamp shade.The back segment of lamp pearl radiator 1 is arranged with seat ring 4, and the front end face of seat ring 4 is laid with radiating fin, and radiating fin is around in the outside of lampshade 3.The rear intersegmental part of lamp pearl radiator 1 has a cavity, and this cavity is formed by a blind hole.The inside of seat ring 4 has conducting part, conducting part has a connecting cylinder 5, connecting cylinder is in the cavity of lamp pearl radiator 1, the barrel of connecting cylinder 5 is fixedly sticked on the chamber wall of cavity, the front end envelope of connecting cylinder 5 is provided with shrouding 6, shrouding 6 is sticked on the antetheca of cavity, the outside of connecting cylinder 5 rearward end has connecting portion 7, connecting portion 7 is extended to surrounding by the outer wall of connecting cylinder, and the inwall that connecting portion 7 extends to seat ring 4 is connected with seat ring 4, and seat ring 4, connecting portion 7 and connecting cylinder 5 are one-body molded by heat-conducting plastic.In the inner chamber of connecting cylinder 5, be provided with power drives plate 8, power drives plate 8 be provided with and drive electric shock sheet 9, drive electric shock sheet 9 and lamp plate electric shock sheet 10 Electricity Federation.Shrouding offers through hole, the antetheca of cavity offers the through hole on the step surface extending to lamp pearl radiator 1, lamp plate electric shock sheet 10 is by stretching out through hole on this through hole and shrouding, and lamp plate electric shock sheet stretches out the part of step surface and LED lamp bead Electricity Federation.Like this, power drives plate, driving electric shock sheet, lamp plate electric shock sheet built-up circuit, this circuit is the circuit of conventional LED.The rear portion of seat ring 4 is connected with base 11, the inside of base 11 has through hole, the front end of base 11 is stretched at the rear portion of seat ring 4, the rear portion of seat ring 4 offers hole clipping 12, and the front end of base 11 is provided with the U-lag arranged in pairs, and the opening of U-lag is towards the front end face of base 11, pair of U-shaped groove can form an overhanging pawl 13 in the front portion of base 11, the front end of overhanging pawl 13 is provided with back-off, and this back-off can snap in hole clipping 12, and base 11 can be dismountablely assemblied on seat ring 4.The afterbody of base 11 is arranged with interface 14, and interface is here conventional E27 interface, for assembling Electricity Federation with lamp socket.
Radiating fin in the present embodiment is arranged on the front end face of seat ring, and radiating fin also can be set directly on lamp pearl radiator in other embodiments.
Base in the present embodiment is removable being arranged on seat ring, because seat ring is fixed on lamp pearl radiator, so just achieves the removable assembling of base and lamp pearl radiator.Certainly, base also can removable assembling direct with lamp pearl radiator in other embodiments.
Base in the present embodiment and the dismantled and assembled distribution structure between seat ring are a kind of concrete structure, and in other embodiments, other demountable structure known by those skilled in the art all can be applied.
Power drives plate in the present embodiment, driving electric shock sheet are in connecting cylinder, because connecting cylinder is in the cavity of lamp pearl radiator, power drives plate, driving electric shock sheet are alternatively indirectly be in the cavity of lamp pearl radiator.Seat ring in the present embodiment and assembling by conducting part is fixing between lamp pearl radiator, also can by the fixing assembling of other structure, when assembling fixing by other structure, power drives plate, driving electric shock sheet just can directly be in the cavity of lamp pearl radiator.
Claims (10)
1. a LEDbulb lamp, it is characterized in that: the lamp pearl radiator comprising long column shape, the leading portion of lamp pearl radiator is laid with LED lamp bead on the surface, lampshade is arranged with outside the leading portion that lamp pearl radiator is provided with LED lamp bead, lamp pearl radiator rear end is fixed with the radiating fin be around in outside lampshade, the inside of lamp pearl radiator back segment has cavity, power drives plate is provided with in cavity, power drives plate is provided with the driving electric shock sheet with the lamp plate electric shock sheet Electricity Federation of stretching out lamp pearl radiator lateral surface, lamp plate electric shock sheet and LED lamp bead Electricity Federation, the rear end of lamp pearl radiator is dismantled and assembled is furnished with the base that inside has through hole, the afterbody of base is arranged with for assembling the interface of Electricity Federation with lamp socket.
2. LEDbulb lamp according to claim 1, is characterized in that: described radiating fin is arranged on lamp pearl radiator by seat ring, and each radiating fin is integrally hung on the front end face of seat ring, and seat ring is set on lamp pearl radiator.
3. LEDbulb lamp according to claim 2, is characterized in that: described lamp pearl radiator is furnished with base by seat ring is dismantled and assembled, the dismantled and assembled rear portion fitting over seat ring of base.
4. LEDbulb lamp according to claim 3, it is characterized in that: described base and described seat ring are by the removable assembling of interface arrangment, described interface arrangment comprises the hole clipping being arranged on seat ring rear portion and the overhanging pawl be arranged on base, the front end of overhanging pawl is provided with and snaps in back-off in hole clipping, the leading portion of base stretches in the back segment of seat ring, and arbitrary overhanging pawl forms by two U-lags be opened on base are shaping.
5. LEDbulb lamp according to claim 4, it is characterized in that: described seat ring inside has conducting part, described conducting part has the connecting cylinder in the cavity being fixedly plugged in lamp pearl radiator back segment, the front end envelope of connecting cylinder is provided with the shrouding be sticked on cavity antetheca, the outside circumference of outside one of connecting cylinder rearward end is extended with the connecting portion be connected with seat ring one, and described power drives plate, driving electric shock sheet are in described connecting cylinder.
6. LEDbulb lamp according to claim 5, is characterized in that: described lamp pearl radiator is cylindric, and the outer peripheral face of lamp pearl radiator leading portion has two planes be parallel to each other, and described LED lamp bead is laid in described plane.
7. LEDbulb lamp according to claim 6, is characterized in that: described lamp pearl radiator has towards the step surface of front end at the boundary of leading portion and back segment.
8. LEDbulb lamp according to claim 7, is characterized in that: described lamp plate electric shock sheet stretches out by described step surface.
9. LEDbulb lamp according to claim 8, is characterized in that: described radiating fin, seat ring and conducting part are one-body molded by heat-conducting plastic.
10. LEDbulb lamp according to claim 9, is characterized in that: described lampshade is silica gel glass lamp shade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510307617.2A CN104864315A (en) | 2015-06-08 | 2015-06-08 | LED bulb lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510307617.2A CN104864315A (en) | 2015-06-08 | 2015-06-08 | LED bulb lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104864315A true CN104864315A (en) | 2015-08-26 |
Family
ID=53910342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510307617.2A Pending CN104864315A (en) | 2015-06-08 | 2015-06-08 | LED bulb lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104864315A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105546429A (en) * | 2016-01-12 | 2016-05-04 | 胡青明 | Detachable air-purifying lamp |
| CN108826035A (en) * | 2018-07-25 | 2018-11-16 | 杨志强 | Assembly type LEDbulb lamp |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090175041A1 (en) * | 2007-01-07 | 2009-07-09 | Pui Hang Yuen | High efficiency low cost safety light emitting diode illumination device |
| CN202281200U (en) * | 2011-10-31 | 2012-06-20 | 深圳市电明科技有限责任公司 | Radiator and lighting device with such radiator structure |
| CN203036341U (en) * | 2013-01-18 | 2013-07-03 | 深圳市晟瑞科技有限公司 | Light-emitting diode (LED) bulb lamp with detachable power module and detachable bulb part |
| JP5255735B1 (en) * | 2012-01-25 | 2013-08-07 | パナソニック株式会社 | lamp |
| CN103438363A (en) * | 2013-07-26 | 2013-12-11 | 鄂尔多斯市荣泰光电科技有限责任公司 | Light-emitting diode (LED) bulb lamp |
| CN203810103U (en) * | 2014-02-20 | 2014-09-03 | 中山市澳达斯电子科技有限公司 | Light-emitting diode (LED) bulb |
| CN204785838U (en) * | 2015-06-08 | 2015-11-18 | 河南巴拉斯光电科技有限公司 | LED ball bubble lamp |
-
2015
- 2015-06-08 CN CN201510307617.2A patent/CN104864315A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090175041A1 (en) * | 2007-01-07 | 2009-07-09 | Pui Hang Yuen | High efficiency low cost safety light emitting diode illumination device |
| CN202281200U (en) * | 2011-10-31 | 2012-06-20 | 深圳市电明科技有限责任公司 | Radiator and lighting device with such radiator structure |
| JP5255735B1 (en) * | 2012-01-25 | 2013-08-07 | パナソニック株式会社 | lamp |
| CN203036341U (en) * | 2013-01-18 | 2013-07-03 | 深圳市晟瑞科技有限公司 | Light-emitting diode (LED) bulb lamp with detachable power module and detachable bulb part |
| CN103438363A (en) * | 2013-07-26 | 2013-12-11 | 鄂尔多斯市荣泰光电科技有限责任公司 | Light-emitting diode (LED) bulb lamp |
| CN203810103U (en) * | 2014-02-20 | 2014-09-03 | 中山市澳达斯电子科技有限公司 | Light-emitting diode (LED) bulb |
| CN204785838U (en) * | 2015-06-08 | 2015-11-18 | 河南巴拉斯光电科技有限公司 | LED ball bubble lamp |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105546429A (en) * | 2016-01-12 | 2016-05-04 | 胡青明 | Detachable air-purifying lamp |
| CN108826035A (en) * | 2018-07-25 | 2018-11-16 | 杨志强 | Assembly type LEDbulb lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20180601 |
|
| AD01 | Patent right deemed abandoned |