CN203671537U - Split-type LED energy-saving lamp - Google Patents
Split-type LED energy-saving lamp Download PDFInfo
- Publication number
- CN203671537U CN203671537U CN201420037361.9U CN201420037361U CN203671537U CN 203671537 U CN203671537 U CN 203671537U CN 201420037361 U CN201420037361 U CN 201420037361U CN 203671537 U CN203671537 U CN 203671537U
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- substrate
- circuit board
- lamp
- type led
- split
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Abstract
The utility model discloses a split-type LED energy-saving lamp. The split-type LED energy-saving lamp comprises a first substrate and a second substrate, wherein a first circuit board is arranged on the surface of the first substrate, and a second circuit board is arranged on the surface of the second substrate; upper lamp beads are arranged on the first circuit board and vertically and densely distributed on the first circuit board; lower lamp beads are arranged on the second circuit board and transversally located on the first circuit board; a lamp holder is arranged at the bottom of the second substrate, a groove for holding the second substrate is formed in the centre of the lamp holder, a support column is arranged in the lamp holder, and the top end of the lamp holder penetrates through the second substrate; a projection is arranged at the centre of the second substrate, heat dissipation holes are opened in the outer wall of the support sleeve, and the bottom of the projection is communicated with the cavity of the lamp holder; a support sleeve is arranged outside the lamp holder, a safety cover is arranged outside the support sleeve, a plurality of vertical insertion grooves are formed in the outer wall of the support sleeve, and heat dissipation fins are inserted in each of the insertion grooves. The split-type LED energy-saving lamp disclosed by the utility model has the beneficial effects that: the structural design is novel, each angle of the product is uniform in light emitting, the illumination effect is good and a good heat dissipation effect is achieved; the product adopts a split-type design, and each component is detachable, and easy to maintain and replace.
Description
Technical field
The utility model relates to a kind of split type LED electricity-saving lamp.
Background technology
Existing LED energy-saving bulb, common configuration design comparison is single, and illumination effect is not ideal enough.
Utility model content
The purpose of this utility model is, overcomes the deficiencies in the prior art, proposes a kind of split type LED electricity-saving lamp.
The technical solution adopted in the utility model is as follows:
A kind of split type LED electricity-saving lamp, comprises the first substrate and the second substrate that are parallel to each other, and first substrate is located at second substrate top, and first substrate surface is provided with first circuit board, and second substrate surface is provided with second circuit board; First circuit board is provided with some upper lamp pearls, and it is hemispheric cylindric that upper lamp pearl is shaped as top, and vertical is densely arranged on first circuit board; Second circuit board is provided with some lower lamp pearls, and lower lamp pearl shape is identical with upper lamp pearl, is horizontally placed on first circuit board, and top is outside, is uniformly distributed around first circuit board center; Second substrate bottom is provided with hollow cylinder lamp socket, and lamp socket upper surface is annular, and center is provided with the annular groove of placing second substrate, is provided with support column in groove, and the second substrate is passed on support column top, butt the first substrate bottom;
The second substrate center is provided with hollow cylindrical projections, on projection outer wall, has louvre, and projection bottom opening communicates with lamp socket cavity; The first substrate center perforate, projection top is through perforate, concordant with upper lamp pearl top.
Lamp socket is provided with support set outward, and support set outer wall is provided with some vertical slots, is all inserted with radiating fin on every slot.
Preferably, be provided with Transparent lamp shade outward at lamp socket upper surface groove.
The beneficial effects of the utility model are, structural design novelty, and product all angles are luminous evenly, good illumination effect, and there is good radiating effect; Product adopts split-type design, and all parts is all detachable, for ease of maintenaince changes.
Brief description of the drawings
Fig. 1 is STRUCTURE DECOMPOSITION schematic diagram of the present utility model.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
Split type LED electricity-saving lamp, comprises the first substrate 1 and the second substrate 2 that are parallel to each other, and first substrate is located at second substrate top, and first substrate surface is provided with first circuit board 11, and second substrate surface is provided with second circuit board 21; First circuit board is provided with some upper lamp pearls 12, and it is hemispheric cylindric that upper lamp pearl is shaped as top, and vertical is densely arranged on first circuit board; Second circuit board is provided with some lower lamp pearls 22, and lower lamp pearl shape is identical with upper lamp pearl, is horizontally placed on first circuit board, and top is outside, is uniformly distributed around first circuit board center; Second substrate bottom is provided with cylinder type hollow lamp socket 3, and lamp socket upper surface is annular, and center is provided with the annular groove 31 of placing second substrate, is provided with support column 32 in groove, and the second substrate is passed on support column top, butt the first substrate bottom.
The second substrate center is provided with hollow cylindrical projections 23, has louvre 24 on projection outer wall, and projection bottom opening communicates with lamp socket cavity; The first substrate center perforate, projection top is through perforate, concordant with upper lamp pearl top.Projection is conducive to the heat radiation of lamp pearl, and the heat of lamp pearl can pass through projection, is distributed to the lamp socket of bottom.
Be provided with Transparent lamp shade 4 outward at lamp socket upper surface groove.
Lamp socket both sides are also provided with lamp socket and are provided with support set 5 outward, and support set outer wall is provided with some vertical slots 51, is all inserted with radiating fin 52 on every slot.Between first substrate and second substrate, be connected by electric wire, electric wire is connected to lamp cover bottom again, is communicated with extraneous power supply.
Lampshade, the first substrate, the second substrate, lamp socket, support set and radiating fin in the utility model, be all to adopt dismountable mode to fit together, and can dismantle respectively very easily installation, maintenance, replacing and clean all very convenient.
To one skilled in the art, can be according to technical scheme described above and design, make other various corresponding changes and deformation, and within these all changes and deformation all should belong to the protection domain of the utility model claim.
Claims (2)
1. a split type LED electricity-saving lamp, is characterized in that, comprises the first substrate and the second substrate that are parallel to each other, and first substrate is located at second substrate top, and first substrate surface is provided with first circuit board, and second substrate surface is provided with second circuit board; First circuit board is provided with some upper lamp pearls, and it is hemispheric cylindric that upper lamp pearl is shaped as top, and vertical is densely arranged on first circuit board; Second circuit board is provided with some lower lamp pearls, and lower lamp pearl shape is identical with upper lamp pearl, is horizontally placed on first circuit board, and top is outside, is uniformly distributed around first circuit board center; Second substrate bottom is provided with hollow cylinder lamp socket, and lamp socket upper surface is annular nosing, and center is provided with the annular groove of placing second substrate, is provided with support column in groove, and the second substrate is passed on support column top, butt the first substrate bottom;
The second substrate center is provided with hollow cylindrical projections, on projection outer wall, has louvre, and projection bottom opening communicates with lamp socket cavity; The first substrate center perforate, projection top is through perforate, concordant with upper lamp pearl top;
Lamp socket is provided with support set outward, and support set outer wall is provided with some vertical slots, is all inserted with radiating fin on every slot.
2. split type LED electricity-saving lamp as claimed in claim 1, is characterized in that, is provided with Transparent lamp shade outward at lamp socket upper surface groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420037361.9U CN203671537U (en) | 2014-01-21 | 2014-01-21 | Split-type LED energy-saving lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420037361.9U CN203671537U (en) | 2014-01-21 | 2014-01-21 | Split-type LED energy-saving lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203671537U true CN203671537U (en) | 2014-06-25 |
Family
ID=50967826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420037361.9U Expired - Fee Related CN203671537U (en) | 2014-01-21 | 2014-01-21 | Split-type LED energy-saving lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203671537U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105042366A (en) * | 2015-07-10 | 2015-11-11 | 黄新 | Three-dimensional power source of bulb lamp and LED filament bulb lamp |
-
2014
- 2014-01-21 CN CN201420037361.9U patent/CN203671537U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105042366A (en) * | 2015-07-10 | 2015-11-11 | 黄新 | Three-dimensional power source of bulb lamp and LED filament bulb lamp |
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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: 20140625 Termination date: 20180121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |