CN205155612U - Photo engine ball bubble that production efficiency is high, radiating effect is good - Google Patents
Photo engine ball bubble that production efficiency is high, radiating effect is good Download PDFInfo
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- CN205155612U CN205155612U CN201520912381.0U CN201520912381U CN205155612U CN 205155612 U CN205155612 U CN 205155612U CN 201520912381 U CN201520912381 U CN 201520912381U CN 205155612 U CN205155612 U CN 205155612U
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- radiator
- aluminium base
- photo engine
- lamp holder
- groove
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Abstract
The utility model discloses a photo engine ball bubble that production efficiency is high, radiating effect is good, including lamp shade, light source module, radiator, lamp holder and power supply input line, light source module includes LED wick, aluminium base board and photo engine drive, the LED wick drives fixed connection on aluminium base board with the photo engine, aluminium base board is equipped with the through -hole respectively with the middle part of radiator, be equipped with the external screw thread on the contact surface of aluminium base board and radiator, be equipped with on the radiator with aluminium base board on the corresponding internal thread of external screw thread, the radiator is equipped with the radiating groove, just be equipped with first draw -in groove on the radiating groove, lamp shade inside is equipped with corresponding first buckle, be equipped with the second draw -in groove in the lamp holder, be equipped with corresponding second buckle on the stiff end of radiator and lamp holder, power supply input line passes the middle part through -hole of radiator and aluminium base board, and both ends are fixed respectively on lamp holder and aluminium base board. Through the utility model discloses, improve radiating effect and light efficiency, simultaneously, eliminate the glare, practice thrift manufacturing cost, improve production efficiency.
Description
Technical field
The utility model relates to a kind of light fixture, and especially a kind of production efficiency is high, the photo engine ball of good heat dissipation effect bubble.
Background technology
LED light source has the high and low heating of luminous efficiency, power saving and life-span long advantage, and therefore, LED energy-saving illumination just progressively substitutes conventional illumination sources has become common recognition in industry, and LED illumination technology is just towards maturing, universalness future development.
At present, the drawback that LEDbulb lamp self exists is, the light efficiency of LEDbulb lamp is comparatively large by the impact of the junction temperature of bulb lamp, and higher junction temperature will cause light efficiency to occur obviously declining, and can have influence on the service life of LED lamp tube.Because LED is when luminescence, the temperature of himself can constantly raise, and in the illumination work continued, if the heat that LED produces can not exhale in time, will cause the damage of LED, affect the service life of LED.Therefore, the heat dissipation problem solving LED is most important for the performance promoting LED, and existing LEDbulb lamp still exists the poor problem of heat dispersion.In addition, the structure of existing LEDbulb lamp is comparatively complicated, causes the efficiency of integral production to get a promotion further, and therefore, present stage is badly in need of solving the difficult and complex structure of LEDbulb lamp heat radiation and causes the problem that production efficiency is not high.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is intended to provide that a kind of production efficiency is high, the photo engine ball of good heat dissipation effect bubble, by rational radiator structure and integral assembling structure, improve the radiating effect of bulb lamp and overall light efficiency, simultaneously, eliminate dazzle, save production cost, enhance productivity.
The technical scheme that the utility model adopts is, there is provided that a kind of production efficiency is high, the photo engine ball of good heat dissipation effect bubble, comprise lampshade, light source module, radiator, lamp holder and power input line, it is characterized in that, described light source module comprises LED lamp, aluminium base and photo engine and drives, described LED lamp and photo engine drive and are fixedly connected on aluminium base, and the middle part of described aluminium base and radiator is respectively equipped with through hole; The contact surface of described aluminium base and radiator is provided with external screw thread, and described radiator is provided with the internal thread corresponding with external screw thread on aluminium base; Described radiator is provided with radiating groove, and described radiating groove is provided with the first draw-in groove, and described lampshade inside is provided with first buckle corresponding with the first draw-in groove; Be provided with the second draw-in groove in described lamp holder, described radiator and the stiff end of lamp holder are provided with second buckle corresponding with the second buckle; Described power input line passes the middle through-hole of radiator and aluminium base, and two ends are separately fixed on lamp holder and aluminium base.
Further, the first buckle magnitude setting of described lampshade inside is two or more.
Further, described lampshade adopts high transmission rate PC material.
Further, the diameter of described aluminium base is slightly less than the diameter held that radiator is connected with aluminium base, to reduce the direct impact of heating on lampshade of light source module.
Compared with prior art, the beneficial effects of the utility model are: described radiator uses the heat conductive design of middle hollow out and surrounding to open vane type radiating groove, increase the contact area of thermal conductive surface and air, the middle hollow out of aluminium base employing simultaneously coordinated and radiator form cross-ventilation and dispel the heat, and reach higher light source heat radiation effect; In lamp holder and radiator adopt, the mode of buckle is assembled, the lampshade assembling mode that adopt buckle same with radiator, saves technique, enhances productivity; Detain fixing mode in aluminium base and radiator adopt, and scribble thermal grease between the two, reduce further the thermal resistance between aluminium base and radiator, improve radiating effect; Described lampshade adopts high transmission rate PC material to make, and light transmittance is up to more than 95%, and light transmission is good, free from glare.
Accompanying drawing explanation
Fig. 1 is structural representation one of the present utility model;
Fig. 2 is structural representation two of the present utility model.
Detailed description of the invention
Below, by reference to the accompanying drawings and detailed description of the invention, the utility model is described further:
As shown in Figure 1, for a kind of production efficiency of the utility model is high, the photo engine ball bubble of good heat dissipation effect, mainly comprise lamp holder 1, radiator 2, light source die 3, lampshade 4 and power input line 5, described lamp holder 1, radiator 2, light source module 3 and lampshade 4 form successively, described light source module 3 comprises LED lamp 31, aluminium base 32 and photo engine drive 33, described LED lamp 31 drives 33 to be fixedly connected on aluminium base 32 with photo engine, the middle part of described aluminium base 32 is provided with the through hole 34 of circular hollow out, the middle part of radiator 2 is provided with the through hole of circular hollow out too, thus between aluminium base 32 and radiator 2, form cross-ventilation dispel the heat, improve radiating effect, described aluminium base 32 is provided with external screw thread 35 with radiator 2 link, radiator 2 is also provided with the link of aluminium base 32 internal thread 36 matched in external screw thread 35, aluminium base 32 and radiator 2 are fixed by screw thread, and, thermal grease is scribbled between aluminium base 32 and the contact surface of radiator 2, thermal resistance between further reduction aluminium base and radiator, improves radiating effect, described radiator 2 is also provided with the radiating groove 21 of the vane type launched to surrounding, increases the contact area of thermal conductive surface and air, described lampshade 4 is provided with six the first buckles 41 with the contact jaw inside of radiator 2, simultaneously, the radiating groove 21 of radiator 2 is provided with the first draw-in groove 22 complemented one another with the first buckle 41, described lampshade 4 is fixedly connected with radiator 2 with the first draw-in groove 22 by the first buckle 41, similarly, radiator 2 is provided with the second buckle 23 with the contact jaw of lamp holder 1, the inside of lamp holder 1 is also provided with the second draw-in groove 11 cooperatively interacted with the second buckle 23 simultaneously, described radiator 2 is fixedly connected with lamp holder 1 with the second draw-in groove 11 by the second buckle 23, in lamp holder and radiator adopt, the mode of buckle is assembled, save in old technology the step of pressing lamp holder, save production cost, enhance productivity, the lampshade assembling mode that adopt buckle same with radiator, the technique of different lock screw in the past, assembling is simple, enhance productivity, described lampshade 4 lampshade adopts high transmission rate PC material to make, and light transmittance is up to more than 95%, and light transmission is good, free from glare.
During assembling, first driving 33 to install LED lamp 31 and photo engine fixes on aluminium base 32, then power input line is through the middle through-hole of radiator 2 with aluminium base 32, two ends are separately fixed on lamp holder 1 and aluminium base 32, again aluminium base 32 is screwed on radiator 2, finally by fixed by snap for lampshade 4 on radiator 2, simultaneously by fixed by snap for radiator 2 on lamp holder 1.
For a person skilled in the art, according to technical scheme described above and design, other various corresponding change and distortion can be made, and all these change and distortion all should belong within the protection domain of the utility model claim.
Claims (4)
1. a production efficiency photo engine ball that is high, good heat dissipation effect steeps, comprise lampshade, light source module, radiator, lamp holder and power input line, it is characterized in that, described light source module comprises LED lamp, aluminium base and photo engine and drives, described LED lamp and photo engine drive and are fixedly connected on aluminium base, and the middle part of described aluminium base and radiator is respectively equipped with through hole; The contact surface of described aluminium base and radiator is provided with external screw thread, and described radiator is provided with the internal thread corresponding with external screw thread on aluminium base; Described radiator is provided with radiating groove, and described radiating groove is provided with the first draw-in groove, and described lampshade inside is provided with first buckle corresponding with the first draw-in groove; Be provided with the second draw-in groove in described lamp holder, described radiator and the stiff end of lamp holder are provided with second buckle corresponding with the second buckle; Described power input line passes the middle through-hole of radiator and aluminium base, and two ends are separately fixed on lamp holder and aluminium base.
2. a kind of production efficiency photo engine ball that is high, good heat dissipation effect steeps according to claim 1, and it is characterized in that, the first buckle magnitude setting of described lampshade inside is two or more.
3. a kind of production efficiency photo engine ball that is high, good heat dissipation effect steeps according to claim 1, and it is characterized in that, described lampshade adopts high transmission rate PC material.
4. the photo engine ball bubble of high, the good heat dissipation effect of a kind of production efficiency according to claim 1, is characterized in that, the diameter of described aluminium base is slightly less than the diameter held that radiator is connected with aluminium base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520912381.0U CN205155612U (en) | 2015-11-16 | 2015-11-16 | Photo engine ball bubble that production efficiency is high, radiating effect is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520912381.0U CN205155612U (en) | 2015-11-16 | 2015-11-16 | Photo engine ball bubble that production efficiency is high, radiating effect is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205155612U true CN205155612U (en) | 2016-04-13 |
Family
ID=55691304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520912381.0U Expired - Fee Related CN205155612U (en) | 2015-11-16 | 2015-11-16 | Photo engine ball bubble that production efficiency is high, radiating effect is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205155612U (en) |
-
2015
- 2015-11-16 CN CN201520912381.0U patent/CN205155612U/en not_active Expired - Fee Related
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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: 20160413 Termination date: 20161116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |