CN202165851U - Assembly type LED (light-emitting diode) lamp - Google Patents
Assembly type LED (light-emitting diode) lamp Download PDFInfo
- Publication number
- CN202165851U CN202165851U CN201120199524XU CN201120199524U CN202165851U CN 202165851 U CN202165851 U CN 202165851U CN 201120199524X U CN201120199524X U CN 201120199524XU CN 201120199524 U CN201120199524 U CN 201120199524U CN 202165851 U CN202165851 U CN 202165851U
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- Prior art keywords
- radiator
- cylindrical shell
- assembly type
- led bulb
- type led
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- Securing Globes, Refractors, Reflectors Or The Like (AREA)
Abstract
The utility model discloses an assembly type LED (light-emitting diode) lamp which comprises a lamp holder, a radiator, an LED circuit board, a light transmission cover and a light-shading cylinder, wherein the light transmission cover and the LED circuit board are respectively fixedly arranged at the top part of the radiator, the light transmission cover is arranged on the LED circuit board, the lamp holder is fixedly connected at the bottom of the radiator, the light-shading cylinder is clamped and connected at the top part of the radiator through a clamping type structure, the light-shading cylinder of the assembly type LED lamp is assembled at the top part of the radiator through the clamping type structure, therefore, the assembly type LED lamp can be installed without glue for bonding and screws for locking, so that the assembling speed is fast, the assembly is simple, convenient and fast, the production efficiency is improved, and the production cost is reduced.
Description
Technical field
Utility model relates to the bulb technologies field, especially relates to a kind of assembly type LED bulb.
Background technology
In the prior art, the LED bulb comprises parts such as lamp holder, shading cylindrical shell, inductor, radiator and diffuser, and the shading cylindrical shell is bonding or be fastened on the top of radiator through screw through glue; Thereby make shading cylindrical shell and radiator be assembled into one, need stubborn a plurality of outside nuts that connect in the assembling process, assembling processing trouble; Assembling is longer man-hour, wastes time and energy, and production efficiency is low; Production cost is high, therefore is necessary to improve.
Summary of the invention
To the deficiency that prior art exists, the purpose of the utility model provides a kind of assembly type LED bulb, and the shading cylindrical shell is contained in the top of radiator through the plug-in structural group, assemble simple and conveniently fast to enhance productivity, and reduces production costs.
To achieve these goals, the technical scheme that the utility model adopted is.
A kind of assembly type LED bulb; Comprise lamp holder, radiator, led circuit plate, diffuser and a shading cylindrical shell; Diffuser and led circuit plate set firmly respectively and place the radiator top; Diffuser covers at the led circuit plate, and lamp holder is fixed in the radiator bottom, and the shading cylindrical shell is connected to the top of radiator through the plug-in structure.
Said LED bulb also comprises middle casing, and the central part of radiator offers reception hole, and middle casing is inserted in the reception hole, and the bottom of shading cylindrical shell is connected in the upper end of middle casing.
The upper end of said middle casing is provided with some snapping pin, and the bottom of shading cylindrical shell is provided with the snapping position of some correspondences, and when the shading cylindrical shell was connected in middle casing, the snapping pin of middle casing was connected in the snapping position of shading cylindrical shell.
The bottom of said shading cylindrical shell is provided with the rib of protrusion, and rib is resisted against the outer rim of the reception hole of radiator.
Said rib is provided with the breach that the snapping that supplies middle casing was worn corresponding to the zone of snapping position.
The bottom of said middle casing is fixed in radiator.
Said LED bulb also comprises light-collecting lens, and light-collecting lens is connected to the upper end of shading cylindrical shell.
Said LED bulb also comprises inductor, and the shading cylindrical shell is provided with a middle part cavity, and inductor is fixed in the middle part cavity of shading cylindrical shell.
Said led circuit plate is provided with some LED lamp pearls, and the top of radiator is provided with mounting plane, and the led circuit plate is close to mounting plane.
After adopting said structure; The utility model is compared the advantage that is had with prior art: the shading cylindrical shell of the utility model is contained in the top of radiator through the plug-in structural group, need not use glue bonding, also need not use the screw locking; Assembling speed is fast; Simple and convenient quick during assembling, enhance productivity, reduce production costs.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is the structural representation of the LED bulb of the utility model.
Fig. 2 is the cutaway view in AA cross section among Fig. 1.
Fig. 3 is the decomposing schematic representation of the LED bulb of the utility model.
Among the figure: 1, lamp holder 2, radiator 3, led circuit plate 4, diffuser 5, middle casing 6, reception hole 9, shading cylindrical shell 10, snapping pin 11, snapping position 12, rib 13, breach 14, light-collecting lens 15, inductor.
The specific embodiment
The following stated is merely the preferred embodiment of the utility model, does not therefore limit the protection domain of the utility model.
Embodiment; See that Fig. 1 is to shown in Figure 3: a kind of assembly type LED bulb, comprise lamp holder 1, radiator 2, led circuit plate 3, diffuser 4 and shading cylindrical shell 9, diffuser 4 sets firmly respectively with led circuit plate 3 and places radiator 2 tops; Diffuser 4 covers at led circuit plate 3; Led circuit plate 3 is provided with some LED lamp pearls, and the top of radiator 2 is provided with mounting plane, and led circuit plate 3 is close to mounting plane; Lamp holder 1 is fixed in radiator 2 bottoms, and shading cylindrical shell 9 is connected to the top of radiator 2 through the plug-in structure.
The shading cylindrical shell 9 of the utility model is contained in the top of radiator 2 through the plug-in structural group, need not use glue bonding, also need not use the screw locking, and assembling speed is fast, and is simple and convenient quick during assembling, enhances productivity, and reduces production costs.
The LED bulb also comprises middle casing 5, and the central part of radiator 2 offers reception hole 6, and middle casing 5 is inserted in the reception hole 6, and the bottom of middle casing 5 is fixed in radiator 2, and the bottom of shading cylindrical shell 9 is connected in the upper end of middle casing 5.
The upper end of middle casing 5 is provided with some snapping pin 10, and the bottom of shading cylindrical shell 9 is provided with the snapping position 11 of some correspondences, and when shading cylindrical shell 9 was connected in middle casing 5, the snapping pin 10 of middle casing 5 was connected in the snapping position 11 of shading cylindrical shell 9.Shading cylindrical shell 9 is connected in middle casing 5, connects through the plug-in structure, need not twist and connect screw.
The bottom of shading cylindrical shell 9 is provided with the rib 12 of protrusion, and rib 12 is resisted against the outer rim of the reception hole 6 of radiator 2.Rib 12 is provided with the breach 13 that the snapping pin 10 that supplies middle casing 5 passes corresponding to the zone of snapping position 11.Compact conformation is saved material, makes shading cylindrical shell 9 more convenient with the assembling of middle casing 5.
The LED bulb also comprises light-collecting lens 14, and light-collecting lens 14 is connected to the upper end of shading cylindrical shell 9.Light-collecting lens 14 is fixed in shading cylindrical shell 9 through the plug-in structure, need not twist and connect screw.
The LED bulb also comprises inductor 15, and shading cylindrical shell 9 is provided with a middle part cavity, and inductor 15 is fixed in the middle part cavity of shading cylindrical shell 9.
Above content is merely the preferred embodiment of the utility model; For those of ordinary skill in the art; According to the thought of the utility model, the part that on the specific embodiment and range of application, all can change, this description should not be construed as the restriction to the utility model.
Claims (9)
1. assembly type LED bulb; Comprise lamp holder (1), radiator (2), led circuit plate (3) and diffuser (4); Diffuser (4) and led circuit plate (3) set firmly respectively and place radiator (2) top, and diffuser (4) covers at led circuit plate (3), and lamp holder (1) is fixed in radiator (2) bottom; It is characterized in that: also comprise a shading cylindrical shell (9), shading cylindrical shell (9) is connected to the top of radiator (2) through the plug-in structure.
2. a kind of assembly type LED bulb according to claim 1; It is characterized in that: said LED bulb also comprises middle casing (5); The central part of radiator (2) offers reception hole (6); Middle casing (5) is inserted in the reception hole (6), and the bottom of shading cylindrical shell (9) is connected in the upper end of middle casing (5).
3. a kind of assembly type LED bulb according to claim 2; It is characterized in that: the upper end of said middle casing (5) is provided with some snapping pin (10); The bottom of shading cylindrical shell (9) is provided with the snapping position (11) of some correspondences; When shading cylindrical shell (9) was connected in middle casing (5), the snapping pin (10) of middle casing (5) was connected in the snapping position (11) of shading cylindrical shell (9).
4. a kind of assembly type LED bulb according to claim 3 is characterized in that: the bottom of said shading cylindrical shell (9) is provided with the rib (12) of protrusion, and rib (12) is resisted against the outer rim of the reception hole (6) of radiator (2).
5. a kind of assembly type LED bulb according to claim 4 is characterized in that: said rib (12) is provided with the breach (13) that the snapping pin (10) that supplies middle casing (5) passes corresponding to the zone of snapping position (11).
6. according to the described a kind of assembly type LED bulb of one of claim 2 to 5, it is characterized in that: the bottom of said middle casing (5) is fixed in radiator (2).
7. a kind of assembly type LED bulb according to claim 6 is characterized in that: said LED bulb also comprises light-collecting lens (14), and light-collecting lens (14) is connected to the upper end of shading cylindrical shell (9).
8. a kind of assembly type LED bulb according to claim 7 is characterized in that: said LED bulb also comprises inductor (15), and shading cylindrical shell (9) is provided with a middle part cavity, and inductor (15) is fixed in the middle part cavity of shading cylindrical shell (9).
9. a kind of assembly type LED bulb according to claim 8 is characterized in that: said led circuit plate (3) is provided with some LED lamp pearls, and the top of radiator (2) is provided with mounting plane, and led circuit plate (3) is close to mounting plane.
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120199524XU CN202165851U (en) | 2011-06-14 | 2011-06-14 | Assembly type LED (light-emitting diode) lamp |
| JP2014515047A JP2014518433A (en) | 2011-06-14 | 2012-06-14 | Assembly lighting system |
| EP12800272.2A EP2722576A4 (en) | 2011-06-14 | 2012-06-14 | Light emitting diode bulb with light shielding structure |
| EP12800273.0A EP2722577A4 (en) | 2011-06-14 | 2012-06-14 | Modular illumination device |
| PCT/CN2012/076938 WO2012171468A1 (en) | 2011-06-14 | 2012-06-14 | Modular illumination device |
| JP2014515046A JP2014517486A (en) | 2011-06-14 | 2012-06-14 | Light-emitting diode bulb having a light-shielding structure |
| US14/126,383 US9360170B2 (en) | 2011-06-14 | 2012-06-14 | Light emitting diode bulb with glare shield structure |
| US14/126,378 US9285095B2 (en) | 2011-06-14 | 2012-06-14 | Combination type illumination apparatus |
| PCT/CN2012/076933 WO2012171467A1 (en) | 2011-06-14 | 2012-06-14 | Light emitting diode bulb with light shielding structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120199524XU CN202165851U (en) | 2011-06-14 | 2011-06-14 | Assembly type LED (light-emitting diode) lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202165851U true CN202165851U (en) | 2012-03-14 |
Family
ID=45801674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120199524XU Expired - Fee Related CN202165851U (en) | 2011-06-14 | 2011-06-14 | Assembly type LED (light-emitting diode) lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202165851U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012171468A1 (en) * | 2011-06-14 | 2012-12-20 | 东莞巨扬电器有限公司 | Modular illumination device |
| WO2012171467A1 (en) * | 2011-06-14 | 2012-12-20 | 东莞巨扬电器有限公司 | Light emitting diode bulb with light shielding structure |
| WO2014053681A1 (en) * | 2012-10-03 | 2014-04-10 | Benito Muros Perfecto | Improved light bulb |
-
2011
- 2011-06-14 CN CN201120199524XU patent/CN202165851U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012171468A1 (en) * | 2011-06-14 | 2012-12-20 | 东莞巨扬电器有限公司 | Modular illumination device |
| WO2012171467A1 (en) * | 2011-06-14 | 2012-12-20 | 东莞巨扬电器有限公司 | Light emitting diode bulb with light shielding structure |
| WO2014053681A1 (en) * | 2012-10-03 | 2014-04-10 | Benito Muros Perfecto | Improved light bulb |
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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: 20120314 Termination date: 20150614 |
|
| EXPY | Termination of patent right or utility model |