CN202382052U - Lamp structure - Google Patents
Lamp structure Download PDFInfo
- Publication number
- CN202382052U CN202382052U CN2011205177175U CN201120517717U CN202382052U CN 202382052 U CN202382052 U CN 202382052U CN 2011205177175 U CN2011205177175 U CN 2011205177175U CN 201120517717 U CN201120517717 U CN 201120517717U CN 202382052 U CN202382052 U CN 202382052U
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- CN
- China
- Prior art keywords
- light source
- circuit board
- support plate
- drive circuit
- fitting structure
- 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.)
- Expired - Fee Related
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a lamp structure, which comprises a light source carrier plate, a driving circuit board, a light emitting diode (LED) light source and a lampshade. The light source carrier plate has a disc structure, and the driving circuit board has an annular structure and is arranged on the periphery of the light source carrier plate; the LED light source is arranged in the center of the light source carrier plate and electrically connected with the driving circuit board, and an optical transmitting cover is wrapped outside the LED light source; and the lampshade is wrapped on the light source carrier plate and the driving circuit board. According to the design, the assembly volume can be greatly reduced, and the brightness of illumination is improved; the lamp structure can be electrically connected with a power connecting seat or a power connecting plug of various thread specifications, so that the practicability in application is promoted; and a pair of elastic sheets is arranged on the light source carrier plate or the power connecting seat and used for leading heat out, so that the heat dissipation effect is promoted.
Description
Technical field
The utility model belongs to the field of lighting, refers to a kind of be assembled on the appearance lamp socket especially and the fitting structure that uses as local lighting.
Background technology
Present most lamp is provided with an appearance lamp socket for a bulb and a lampshade are installed; This appearance lamp socket is also used by a power receptacle power taking; Because this traditional bulb do not have the problem of directionality, and can make this lampshade shinny fully and take into account illumination and decorative effect, this lamp is generally 24 hours lights use; Like this for a long time occupation mode, shortcoming such as also expose traditional this bulb power consumption that This is what people generally disapprove of the most and fall short of service life.Be with, (Light Emitting Diode LED) as lighting source, though the effect of energy saving is arranged, and can both have 35,000～50,000 hour service life under normal the use to adopt light emitting diode in recent years in a large number.Yet; LED belongs to the lighting source of light dead-beat, as when using low power LED as bulb, can make this lampshade can't be shinny fully usually; Especially near the whole deepening of the root edge of this lampshade; The LED that common solution is to use power to strengthen though increased brightness, has also caused dispelling the heat bad and problem influence use brightness.In order to use LED as lighting source; Must general civil power (110V) could be used after overvoltage and current conversion, thereby in this appearance lamp socket, be provided with the one drive circuit plate, and be electrically connected with this bulb; Can utilize through the driven by power of voltage and current conversion shinny; For the designer, this drive circuit board must properly be provided with, when being used in little this appearance lamp socket of volume like need; Can cause other problem again, so be necessary to using LED to improve as the fitting structure of lighting source.
Summary of the invention
One purpose of the utility model aims to provide a kind of fitting structure, utilizes the integrated design of a light source support plate and one drive circuit plate, and reduces the volume after its assembling; Moreover, be provided with a led light source in these light source support plate central authorities, and this led light source coats and be provided with an optical lens light shield, and light uniform irradiation that can be when shinny is on a lampshade, and takes into account illumination and the aesthetic when using.
Time purpose of the utility model aims to provide a kind of fitting structure, utilizes a pair of outward extending shell fragment design, and the heat that is produced when this led light source used disperses fast to the external world, and guarantees to use brightness and service life.
For reaching above-mentioned purpose, a kind of fitting structure of the utility model is provided with being arranged on the appearance lamp socket, and it comprises:
One light source support plate is the disc-shaped structure body;
The one drive circuit plate is for the circulus body is arranged at this light source support plate periphery;
One led light source is located at this light source support plate central portion and is electrically connected with this drive circuit board, and this led light source external packets is covered with an optical lens light shield; And
One lampshade coats and is located on this light source support plate and this drive circuit board.
Described fitting structure wherein, more comprises an outer cover, and this outer cover is coated on the outside of this drive circuit board, and promotes the reliability when using, and avoids receiving extraneous dust or aqueous vapor influence.
Described fitting structure, wherein, this lampshade is the cover body structure of flame appearance body or lotus flower appearance body.
Described fitting structure wherein, more comprises a power connection seat, is located at bottom this light source support plate and with this drive circuit board to be electrically connected.
Described fitting structure; Wherein, this light source support plate bottom is provided with one first spiro union portion, and this power connection seat is to should first spiro union portion and be provided with one second spiro union portion; Be provided with this power connection seat spiral shell is located at this light source support plate bottom, and this power connection seat outside is formed with one the 3rd spiro union portion.
Described fitting structure; Wherein, Wherein a kind of screw thread specification of the corresponding E27 of the 3rd spiro union portion, E17, E14 or E10 and (the screw thread specification that E27, E17, E14, E10 are the bulb used of Global Access) be set; And significantly improve the practicality when using, and can avoid the cost waste of overlapping development.
Described fitting structure, wherein, this drive circuit board has more one first power part, and this power connection seat is to should first power part and be provided with one second power part, and this second power part and this first power part are electrically connected.
Described fitting structure; Wherein, More comprise a pair of first shell fragment, be located at two symmetrical sides of this power connection seat respectively, and should be the setting of zigzag body and form one first group connecting part, one first supporting part and one first support portion respectively first shell fragment; Should supply to carry this light source support plate and this drive circuit board to first supporting part, and should supply to be resisted against on this appearance lamp socket first support portion.
Described fitting structure wherein, comprises that more one connects plug, and is electrically connected with this drive circuit board, and can directly use from a power receptacle power taking.
Described fitting structure; Wherein, More comprise a pair of second shell fragment, be located at two symmetrical sides of this light source support plate respectively, and should be the setting of zigzag body and form one second group connecting part, one second supporting part and one second support portion respectively second shell fragment; Should supply to carry this light source support plate and this drive circuit board to second supporting part, and should supply to be resisted against on this appearance lamp socket second support portion.According to and heat when utilizing this that first shell fragment or this second shell fragment are used this led light source disperses to the external world fast.
In view of this; The designer of the utility model provides a kind of fitting structure of brand-new design; It is that a light source support plate and one drive circuit plate are integrated, and a led light source is arranged at this light source support plate central authorities, and behind the chassis as this fitting structure; Be assembled into one with a lampshade again, according to and significantly reduce its assembling after volume; And when this led light source was shinny, its light saw through an optical lens light shield and evenly spreads out, and can promote its brightness of illumination, and this lampshade evenly is illuminated.Moreover, be provided with a pair of shell fragment through this light source support plate, and the heat when being able to this led light source used is derived fast and promote radiating effect.
Description of drawings
Fig. 1 is the three-dimensional exploded view of the utility model first embodiment;
Fig. 2 is the cutaway view after the utility model first embodiment assembling;
Fig. 3 is the structural representation of the utility model second embodiment;
Fig. 4 is the cutaway view after the utility model second embodiment assembling.
Description of reference numerals:
First embodiment: 1-fitting structure; 11-light source support plate; The 111-groove; 112-annular reflex face; 113-first spiro union portion; The 12-drive circuit board; 121-electric current and voltage conversion equipment; 122-first power part; The 123-outer cover; The 13-LED light source; 131-optical lens light shield; The 14-lampshade; The 15-power connection seat; 151-second spiro union portion; 152-the 3rd spiro union portion; 153-second power part; 154-first shell fragment; 1541-first group connecting part; 1542-first supporting part; 1543-first support portion;
Second embodiment: 2-fitting structure; 21-light source support plate; 211-second shell fragment; 2111-second group connecting part; 2112-second supporting part; 2113-second support portion; The 22-drive circuit board; 221-connects plug; The 23-LED light source; The 24-lampshade.
The specific embodiment
Your, sincerely, please consult with description collocation accompanying drawing for making auditor can know the content of understanding the utility model.
First embodiment
See also Fig. 1, Fig. 2, be the three-dimensional exploded view of the utility model first embodiment and the cutaway view after the assembling thereof.Shown in figure, the fitting structure 1 of the utility model is installed on the appearance lamp socket (not shown) power taking and uses, and this fitting structure 1 comprises a light source support plate 11, one drive circuit plate 12, a led light source 13, a lampshade 14 and a power connection seat 15.
Wherein this light source support plate 11 is the disc-shaped structure body, and central authorities have a groove 111, and the periphery of this groove 111 is formed with an annular reflex face 112 to extending out, and the bottom of this light source support plate 11 is provided with one first spiro union portion 113.
This drive circuit board 12 is the circulus body, and around the periphery that is arranged at this light source support plate 11, this drive circuit board 12 corresponding civil powers and be provided with an electric current and voltage conversion equipment 121, and this drive circuit board 12 has more one first power part 122.It should be noted that the external packets of this drive circuit board 12 is covered with an outer cover 123, and avoids this drive circuit board 12 to receive the influence of dust and aqueous vapor.
This led light source 13 is located at these groove 111 inside of these light source support plate 11 central authorities; And be electrically connected with this drive circuit board 12; These led light source 13 external packets are covered with an optical lens light shield 131, and this optical lens light shield 131 is filled this groove 111 and this annular reflex face 112 of being coated on.
This lampshade 14 is provided with coating and is located on this light source support plate 11 and this drive circuit board 12, so this led light source 13 is coated in this lampshade 14 equally for being the hollow cover body structure of flame appearance.
15 pairs of this power connection seats should first spiro union portions 113 and are provided with one second spiro union portion 151, be provided with this power connection seat 15 spiral shells are located at this first spiro union portion 113 of these light source support plate 11 bottoms, and these power connection seat 15 outsides are formed with one the 3rd spiro union portion 152.It should be noted, wherein a kind of screw thread specification of the 3rd spiro union portion 152 corresponding E27, E17, E14 or E10 and being provided with, but should be not as limit.Moreover, should first power part 122 and be provided with one second power part 153 in 15 pairs of this power connection seats, this second power part 153 is electrically connected with this first power part 122.In addition; Two symmetrical sides in this power connection seat 15 are respectively equipped with one first shell fragment 154; And should be the setting of zigzag body and form one first group connecting part 1541, one first supporting part 1542 and one first support portion 1543 respectively first shell fragment 154; Should supply to carry this light source support plate 11 and this drive circuit board 12 to first supporting part 1542, and should supply to be resisted against on this appearance lamp socket first support portion 1543.
According to and in use; Be to utilize the 3rd spiro union portion 152 and spiral shell is located on this appearance lamp socket; Through this drive circuit board 12 civil power is converted into behind the required electric power of this led light source 13 and drive shinny, after its light sees through this toroidal reflective surface 112 and 131 reflections of this optical lens light shield and refraction, from bottom to top; By uniform irradiation around the mediad, and make this lampshade 14 shinny fully.
Second embodiment
See also Fig. 3, Fig. 4, be the structural representation of the utility model second embodiment and the cutaway view after the assembling thereof.Shown in figure; The member of the fitting structure 2 of present embodiment is haply with identical with last embodiment; Its main difference is not use this power connection seat 15; And can be directly use from a power receptacle (not shown) power taking, this fitting structure 2 comprises a light source support plate 21, one drive circuit plate 22, a led light source 23 and a lampshade 24.
Wherein, Two symmetrical sides of these light source support plate 21 bottoms are respectively equipped with one second shell fragment 211; And should be the setting of zigzag body and form one second group connecting part 2111, one second supporting part 2112 and one second support portion 2113 respectively second shell fragment 211; Should supply to carry this light source support plate 21 and this drive circuit board 22 to second supporting part 2112, and should supply to be resisted against on this appearance lamp socket second support portion 2113; This drive circuit board 22 is located on the periphery of this light source support plate 21 equally, and this drive circuit board 22 is electrically connected one and connects plug 221, and supplies and this power receptacle power taking; This led light source 23 is located at the central portion of this light source support plate 21; This lampshade 24 is the hollow cover body structure of lotus flower appearance body, is provided with coating being located on this light source support plate 21 and this drive circuit board 22, so this led light source 23 is coated in this lampshade 24 equally.
To sum up, this fitting structure 1,2 of the utility model utilizes the integrated design of this light source support plate 11,21 and this drive circuit board 12,22 equally, to reach the effect of the volume after reduction is assembled.Moreover, through outward extending should be to first shell fragment 154 and this design to second shell fragment 211, and the heat that is produced when this led light source 13,23 used disperses to the external world fast, reaches the effect of guaranteeing to use brightness and service life.
Yet; The above is merely the preferred embodiment of the utility model, is not in order to limit the scope that the utility model is implemented; So should have common knowledge the knowledgeable in the affiliated technical field; Or be familiar with this technology and done equivalence or variation easily, the equalization of under spirit that does not break away from the utility model and scope, being done changes and modifies, and all should be covered by in the claim of the utility model.
Claims (10)
1. a fitting structure is characterized in that, is provided with being arranged on the appearance lamp socket, and it comprises:
One light source support plate is the disc-shaped structure body;
The one drive circuit plate is for the circulus body is arranged at this light source support plate periphery;
One led light source is located at this light source support plate central portion and is electrically connected with this drive circuit board, and this led light source external packets is covered with an optical lens light shield; And
One lampshade coats and is located on this light source support plate and this drive circuit board.
2. fitting structure as claimed in claim 1 is characterized in that, more comprises an outer cover, and this outer cover is coated on the outside of this drive circuit board.
3. fitting structure as claimed in claim 1 is characterized in that, this lampshade is the cover body structure of flame appearance body or lotus flower appearance body.
4. fitting structure as claimed in claim 1 is characterized in that, more comprises a power connection seat, is located at bottom this light source support plate and with this drive circuit board to be electrically connected.
5. fitting structure as claimed in claim 4; It is characterized in that; This light source support plate bottom is provided with one first spiro union portion; This power connection seat be provided with this power connection seat spiral shell is located at this light source support plate bottom, and this power connection seat outside is formed with one the 3rd spiro union portion to should first spiro union portion and be provided with one second spiro union portion.
6. fitting structure as claimed in claim 5 is characterized in that, wherein a kind of screw thread specification of the corresponding E27 of the 3rd spiro union portion, E17, E14 or E10 and being provided with.
7. fitting structure as claimed in claim 4 is characterized in that, this drive circuit board has more one first power part, and this power connection seat is to should first power part and be provided with one second power part, and this second power part and this first power part are electrically connected.
8. fitting structure as claimed in claim 4; It is characterized in that; More comprise a pair of first shell fragment, be located at two symmetrical sides of this power connection seat respectively, and should be the setting of zigzag body and form one first group connecting part, one first supporting part and one first support portion respectively first shell fragment; Should supply to carry this light source support plate and this drive circuit board to first supporting part, and should supply to be resisted against on this appearance lamp socket first support portion.
9. fitting structure as claimed in claim 1 is characterized in that, comprises that more one connects plug, and is electrically connected with this drive circuit board.
10. fitting structure as claimed in claim 1; It is characterized in that; More comprise a pair of second shell fragment, be located at two symmetrical sides of this light source support plate respectively, and should be the setting of zigzag body and form one second group connecting part, one second supporting part and one second support portion respectively second shell fragment; Should supply to carry this light source support plate and this drive circuit board to second supporting part, and should supply to be resisted against on this appearance lamp socket second support portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205177175U CN202382052U (en) | 2011-12-13 | 2011-12-13 | Lamp structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205177175U CN202382052U (en) | 2011-12-13 | 2011-12-13 | Lamp structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202382052U true CN202382052U (en) | 2012-08-15 |
Family
ID=46630552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205177175U Expired - Fee Related CN202382052U (en) | 2011-12-13 | 2011-12-13 | Lamp structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202382052U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018219347A1 (en) * | 2017-06-01 | 2018-12-06 | 苏州欧普照明有限公司 | Integrated photovoltaic module and illuminating apparatus |
-
2011
- 2011-12-13 CN CN2011205177175U patent/CN202382052U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018219347A1 (en) * | 2017-06-01 | 2018-12-06 | 苏州欧普照明有限公司 | Integrated photovoltaic module and illuminating apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120815 Termination date: 20131213 |