CN105736979A - LED light - Google Patents
LED light Download PDFInfo
- Publication number
- CN105736979A CN105736979A CN201610104731.XA CN201610104731A CN105736979A CN 105736979 A CN105736979 A CN 105736979A CN 201610104731 A CN201610104731 A CN 201610104731A CN 105736979 A CN105736979 A CN 105736979A
- Authority
- CN
- China
- Prior art keywords
- led
- radiation device
- insulating radiation
- light
- fixedly connected
- 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
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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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
-
- 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
-
- 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
- F21V19/0015—Fastening arrangements intended to retain light sources
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
- F21V29/86—Ceramics or glass
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
- F21V29/87—Organic material, e.g. filled polymer composites; Thermo-conductive additives or coatings therefor
-
- 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
Abstract
The invention discloses an LED light which is compact in structure, good in heat dissipation effect and safe to use. The LED light comprises a light head (1), an insulating radiator (2), a driving circuit (3), a light permeable cover (4), and first circuit panel (5) with LED chips (8), wherein the light head (1) is fixedly connected at the bottom of the insulating radiator (2); the driving circuit (3) is arranged in a cavity of the insulating radiator (2); a plurality of convex ribs (51) are arranged on the side wall of the insulating radiator (2); a plurality of grooves (22) are formed between the convex ribs (51); the first circuit panel (5) are fixedly connected in the grooves (22); a plurality of empty grooves (42) are formed in the side wall of the light permeable cover (4); a plurality of light permeable strips (41) are formed between the adjacent empty grooves (42); the light permeable cover (4) and the insulating radiator (2) are fixedly connected to cover the LED chips (8) inside; each light permeable strip (41) is matched with the corresponding groove (22); and each empty groove (42) is matched with the corresponding convex rib (51), so that a structure formed through embedding the light permeable strips (41) and the convex ribs (51) at intervals is formed in the circumferential direction at the exposed part of the side surface of a light body of the LED light. The LED light is applicable to the field of LED lights.
Description
Technical field
The present invention relates to a kind of LED.
Background technology
Along with the development of science and technology, the application of LED solid light source is increasingly extensive, it can be used as lighting source also to get more and more.LED bulb series products also gets more and more, this type LED light sources existing, is typically all diffuser and encases the metal heat sink of inside completely, and namely metal heat sink does not expose, although this version avoids the potential safety hazard of electric leakage, but sacrifices thermal diffusivity；Or light portion half is lampshade half is the version of exposed metal radiator, although this version thermal diffusivity is good, but there is the potential safety hazard leaked electricity, the two can only select one.
Summary of the invention
The technical problem to be solved is to overcome the deficiencies in the prior art, it is provided that a kind of compact conformation, good heat dissipation effect, safe LED.
nullThe technical solution adopted in the present invention is: the present invention includes lamp holder、Insulating radiation device、Drive circuit、Diffuser、First circuit board with LED chip，Described lamp holder is fixedly connected on the bottom of described insulating radiation device，Described drive circuit is placed in the cavity of described insulating radiation device，The sidewall of described insulating radiation device is provided with several convex tendons being circumferentially uniformly arranged，Several grooves being circumferentially uniformly arranged are formed between adjacent described convex tendon，Described first circuit board is fixedly connected in described groove，The sidewall of described diffuser is provided with several dead slots being circumferentially uniformly arranged，Several light transmission strips being circumferentially uniformly arranged are formed between adjacent described dead slot，Described diffuser and described insulating radiation device are fixedly connected，By described LED chip ladle cover in interior，Each described light transmission strip is suitable with each described groove，Each described dead slot is suitable with each described convex tendon，So that the lamp body side open part of described LED forms the embedding mutually structure of described light transmission strip and described convex tendon interval in circumference.
Described LED also includes the second circuit board with LED chip, and described second circuit board is fixed on the top of described insulating radiation device, and by the end face ladle cover of described diffuser.
Plug fixing between described light transmission strip and described convex tendon.
Described drive circuit grafting is fixed in the cavity of described insulating radiation device.
Described insulating radiation device is ceramic heat sink or heat-conducting plastic radiator.
The model of described lamp holder is GZ10 or GU10 or GU5.3 or E26 or E27 or E14 or E12 or G24 or G23 or B22 or G9.
nullThe invention has the beneficial effects as follows: owing to the present invention includes lamp holder、Insulating radiation device、Drive circuit、Diffuser、First circuit board with LED chip，Described lamp holder is fixedly connected on the bottom of described insulating radiation device，Described drive circuit is placed in the cavity of described insulating radiation device，The sidewall of described insulating radiation device is provided with several convex tendons being circumferentially uniformly arranged，Several grooves being circumferentially uniformly arranged are formed between adjacent described convex tendon，Described first circuit board is fixedly connected in described groove，The sidewall of described diffuser is provided with several dead slots being circumferentially uniformly arranged，Several light transmission strips being circumferentially uniformly arranged are formed between adjacent described dead slot，Described diffuser and described insulating radiation device are fixedly connected，By described LED chip ladle cover in interior，Each described light transmission strip is suitable with each described groove，Each described dead slot is suitable with each described convex tendon，So that the lamp body side open part of described LED forms the embedding mutually structure of described light transmission strip and described convex tendon interval in circumference；The present invention breaches the laying form of existing LED lamp heat sink and diffuser, additionally do not taking in volume situation by described light transmission strip and described convex tendon interval embedding achieving mutually, ingenious space is utilized to arrange in pairs or groups, insulating radiation device is exposed, it is provided that excellent heat dispersion, avoid the potential safety hazard of electric leakage simultaneously, improve safety, and connection simple installation, it is provided that the attachment structure of a kind of brand-new radiator and lampshade, therefore present configuration is compact, good heat dissipation effect, safety are good.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the embodiment of the present invention；
Fig. 2 is the side structure schematic diagram of the embodiment of the present invention；
Fig. 3 is the A-A end face structure schematic diagram shown in Fig. 2；
Fig. 4 is the detonation configuration schematic diagram of the embodiment of the present invention.
Detailed description of the invention
nullAs shown in Figure 1 to 4，The LED of the present embodiment includes lamp holder 1、Insulating radiation device 2、Drive circuit 3、Diffuser 4、First circuit board 5 with LED chip 8、Second circuit board 6 with LED chip 8，Described lamp holder 1 is fixedly connected on the bottom of described insulating radiation device 2，Described drive circuit 3 is placed in the cavity of described insulating radiation device 2，The present embodiment is specially in the cavity that described insulating radiation device 2 is fixed in the grafting of described drive circuit 3，The sidewall of described insulating radiation device 2 is provided with several convex tendons 51 being circumferentially uniformly arranged，Several grooves 22 being circumferentially uniformly arranged are formed between adjacent described convex tendon 51，Described first circuit board 5 is fixedly connected in described groove 22，Described second circuit board 6 is fixed on the top of described insulating radiation device 2，And by the end face ladle cover of described diffuser 4，The sidewall of described diffuser 4 is provided with several dead slots 42 being circumferentially uniformly arranged，Several light transmission strips 41 being circumferentially uniformly arranged are formed between adjacent described dead slot 42，Described diffuser 4 is fixedly connected with described insulating radiation device 2，By described LED chip 8 ladle cover in interior，Each described light transmission strip 41 is suitable with each described groove 22，Each described dead slot 42 is suitable with each described convex tendon 51，So that the lamp body side open part of described LED forms the embedding mutually structure of described light transmission strip 41 and described convex tendon 51 interval in circumference，The present embodiment be specially plug between described light transmission strip 41 and described convex tendon 51 fixing.Described insulating radiation device 2 is ceramic heat sink, naturally it is also possible to for heat-conducting plastic radiator, the model of lamp holder 1 described in the present embodiment is G9, it is of course possible to for GZ10 or GU10 or GU5.3 or E26 or E27 or E14 or other models such as E12 or G24 or G23 or B22.
The present invention breaches the laying form of existing LED lamp heat sink and diffuser, additionally do not taking in volume situation by described light transmission strip 41 and described convex tendon 51 interval embedding achieving mutually, ingenious space is utilized to arrange in pairs or groups, insulating radiation device is exposed, it is provided that excellent heat dispersion, avoid the potential safety hazard of electric leakage simultaneously, improve safety, providing the attachment structure of a kind of brand-new radiator and lampshade, and connect simple installation, therefore present configuration is compact, good heat dissipation effect, safety are good.
The composite can be widely applied to LED field.
Claims (6)
- null1. a LED，It is characterized in that: include lamp holder (1)、Insulating radiation device (2)、Drive circuit (3)、Diffuser (4)、First circuit board (5) with LED chip (8)，Described lamp holder (1) is fixedly connected on the bottom of described insulating radiation device (2)，Described drive circuit (3) is placed in the cavity of described insulating radiation device (2)，The sidewall of described insulating radiation device (2) is provided with several convex tendons being circumferentially uniformly arranged (51)，Several grooves being circumferentially uniformly arranged (22) are formed between adjacent described convex tendon (51)，Described first circuit board (5) is fixedly connected in described groove (22)，The sidewall of described diffuser (4) is provided with several dead slots being circumferentially uniformly arranged (42)，Several light transmission strips being circumferentially uniformly arranged (41) are formed between adjacent described dead slot (42)，Described diffuser (4) and described insulating radiation device (2) are fixedly connected，By described LED chip (8) ladle cover in interior，Each described light transmission strip (41) is suitable with each described groove (22)，Each described dead slot (42) is suitable with each described convex tendon (51)，So that the lamp body side open part of described LED forms the embedding mutually structure of described light transmission strip (41) and described convex tendon (51) interval in circumference.
- 2. LED according to claim 1, it is characterized in that: described LED also includes the second circuit board (6) with LED chip (8), described second circuit board (6) is fixed on the top of described insulating radiation device (2), and by the end face ladle cover of described diffuser (4).
- 3. LED according to claim 1, it is characterised in that: plug fixing between described light transmission strip (41) and described convex tendon (51).
- 4. LED according to claim 1, it is characterised in that: described drive circuit (3) grafting is fixed in the cavity of described insulating radiation device (2).
- 5. LED according to claim 1, it is characterised in that: described insulating radiation device (2) is ceramic heat sink or heat-conducting plastic radiator.
- 6. LED according to claim 1, it is characterised in that: the model of described lamp holder (1) is GZ10 or GU10 or GU5.3 or E26 or E27 or E14 or E12 or G24 or G23 or B22 or G9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610104731.XA CN105736979A (en) | 2016-02-26 | 2016-02-26 | LED light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610104731.XA CN105736979A (en) | 2016-02-26 | 2016-02-26 | LED light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105736979A true CN105736979A (en) | 2016-07-06 |
Family
ID=56249331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610104731.XA Pending CN105736979A (en) | 2016-02-26 | 2016-02-26 | LED light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105736979A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108019631A (en) * | 2017-12-26 | 2018-05-11 | 浙江生辉照明有限公司 | A kind of LED light |
| WO2022036553A1 (en) * | 2020-08-18 | 2022-02-24 | 深圳市照阳智汇电子科技有限公司 | G9 ceramic base having improved assembly mode, and g9 lamp |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101571239A (en) * | 2009-05-25 | 2009-11-04 | 广州南科集成电子有限公司 | Multi-light emitting surface LED bulb |
| US20100073944A1 (en) * | 2008-09-23 | 2010-03-25 | Edison Opto Corporation | Light emitting diode bulb |
| CN102297343A (en) * | 2010-06-23 | 2011-12-28 | 段爱英 | Heat-radiating type LED lamp and manufacturing method thereof |
| KR101135721B1 (en) * | 2010-01-19 | 2012-04-13 | 김용철 | Socket-typed LED light apparatus |
| CN202708919U (en) * | 2012-06-20 | 2013-01-30 | 广东天下行光电有限公司 | Tower-shaped light-emitting diode (LED) automobile lamp |
| CN205383448U (en) * | 2016-02-26 | 2016-07-13 | 深圳市稀路电器有限公司 | LED lamp |
-
2016
- 2016-02-26 CN CN201610104731.XA patent/CN105736979A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100073944A1 (en) * | 2008-09-23 | 2010-03-25 | Edison Opto Corporation | Light emitting diode bulb |
| CN101571239A (en) * | 2009-05-25 | 2009-11-04 | 广州南科集成电子有限公司 | Multi-light emitting surface LED bulb |
| KR101135721B1 (en) * | 2010-01-19 | 2012-04-13 | 김용철 | Socket-typed LED light apparatus |
| CN102297343A (en) * | 2010-06-23 | 2011-12-28 | 段爱英 | Heat-radiating type LED lamp and manufacturing method thereof |
| CN202708919U (en) * | 2012-06-20 | 2013-01-30 | 广东天下行光电有限公司 | Tower-shaped light-emitting diode (LED) automobile lamp |
| CN205383448U (en) * | 2016-02-26 | 2016-07-13 | 深圳市稀路电器有限公司 | LED lamp |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108019631A (en) * | 2017-12-26 | 2018-05-11 | 浙江生辉照明有限公司 | A kind of LED light |
| WO2022036553A1 (en) * | 2020-08-18 | 2022-02-24 | 深圳市照阳智汇电子科技有限公司 | G9 ceramic base having improved assembly mode, and g9 lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160706 |