CN203309799U - LED (light emitting diode) street lamp shell - Google Patents
LED (light emitting diode) street lamp shell Download PDFInfo
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- CN203309799U CN203309799U CN2013203050380U CN201320305038U CN203309799U CN 203309799 U CN203309799 U CN 203309799U CN 2013203050380 U CN2013203050380 U CN 2013203050380U CN 201320305038 U CN201320305038 U CN 201320305038U CN 203309799 U CN203309799 U CN 203309799U
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- Prior art keywords
- led
- lamp bar
- led lamp
- street lamp
- installing plate
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses an LED (light emitting diode) street lamp shell, comprising side plates and an LED light bar mounting plate, wherein the side plates extend from two opposite edges of the LED light bar mounting plate; a through cavity body is formed among the side plates and the LED light bar mounting plate; more than two protruded strips, which are downwards bent, are arranged on the LED light bar mounting plate, through slots are formed above corresponding protruded strips, and a through LED light bar mounting slot is formed between two adjacent protruded strips; each protruded strip comprises a top plate and inclined plates which are inclined from two opposite edges of the top plate upwards and outwards. The LED street lamp shell disclosed by the utility model has a guiding function in the installation of LED light bars, is convenient in the installation of the LED light bars and is also convenient in the detachment of the LED light bars.
Description
Technical field
The utility model relates to the LED street lamp, particularly the LED casing of street lamp.。
Background technology
Because the advantages such as long service life, the light efficiency of LED is high, energy-conserving and environment-protective are widely used, street lamp as municipal mainly with lamp also by gradually popularization.Existing street lamp is mainly by housing, LED lamp bar, power supply, the compositions such as lamp stand mount pad, if at application number, be to be that 2010.11.25 disclosed a kind of LED street lamp in the patent documentation of 2012.5.30 in open day 201010560279.0 applyings date, specifically having disclosed the LED street lamp comprises aluminium alloy heat radiator and is arranged on the LED lamp bar on aluminium alloy heat radiator, aluminium alloy heat radiator comprises substrate, on substrate, be provided with the cross-ventilation hole, the substrate right-hand member is fixedly connected with the installation lower plate, the lower plate upper and lower is installed and is symmetrically arranged with the connection nut bolt, the lower plate downside is installed and is provided with power pack, substrate is arch shape, aluminium alloy heat radiator also comprises a plurality of strip heat radiation barriers that are fixedly connected on the substrate lower end, on substrate, evenly be provided with LED lamp bar caulking groove, LED lamp bar is arranged in LED lamp bar caulking groove, the cross-ventilation hole is arranged on LED lamp bar caulking groove both sides, on substrate, also being provided with air exchanges and spilled water hole, intersect in air interchange and spilled water hole and cross-ventilation hole.The present invention is simple in structure, novel in design and the illumination coverage is large, can effectively solve the shortcoming that the illumination zone existed in prior art is little, radiating effect is poor, simultaneously good looking appearance.But, because LED lamp bar caulking groove is non-straight-through sunk structure, therefore dismantle LED lamp bar inconvenience very, in addition, the both sides of LED lamp bar caulking groove are vertical edges, therefore, the mounted LED lamp bar is also bad.
Summary of the invention
For overcoming above-mentioned defect, the utility model provides a kind of LED casing of street lamp, and this shell has guide effect to the installation of LED lamp bar, is convenient to the mounted LED lamp bar, and is convenient to dismantle LED lamp bar.
For solving the problems of the technologies described above, a kind of LED casing of street lamp, comprise side plate and LED lamp bar installing plate, and side plate extends upward from LED lamp bar installing plate two opposite edges; Between side plate and LED lamp bar installing plate, form straight-through cavity; LED lamp bar installing plate is provided with downwards and the raised line more than two be bent to form, and the top of corresponding raised line is formed with direct through groove, between adjacent raised line, is formed with straight-through LED lamp bar mounting groove; Described raised line comprises top board and makes progress and outward-dipping swash plate from top board two opposite edges.
Said structure, because raised line comprises top board and makes progress and outward-dipping swash plate from top board two opposite edges, when the mounted LED lamp bar, swash plate has guide effect to the installation of LED lamp bar, and can well locate LED lamp bar.Due to what between adjacent raised line, form, be the LED lamp bar mounting groove led directly to, therefore, be convenient to dismantle LED lamp bar.In addition, in LED lamp bar was installed to straight-through LED lamp bar mounting groove, due to the existence of raised line, foreign objects was not easy to brush up against LED lamp bar, therefore, LED lamp bar was had to protective effect.
As improvement, on raised line, be provided with the otch communicated with straight-through cavity.This otch has played the effect of ventilating on the one hand, has played on the other hand the effect of draining, can also save material in addition.
As improvement, on LED lamp bar installing plate, be positioned at straight-through cavity and be provided with radiating ribs, the development length of radiating ribs is less than the height of side plate.Described radiating ribs can improve area of dissipation, thereby improves radiating effect, and in addition, the development length that is designed to radiating ribs is less than the height of side plate, makes and above radiating ribs, forms cavity, so that heat radiation.
As improvement, be provided with the convex tendon to downward-extension in the two edges of LED lamp bar installing plate.
As improvement, on the top edge of side plate, be provided with slot, be used to the cover plate of planting, can mount and dismount fast cover plate to facilitate.
As improvement, on LED lamp bar installing plate, be provided with the first erection column, on the first erection column, be formed with the first grooving in axial direction extended.Described the first erection column is for the miscellaneous part of fixed L ED street lamp.The first grooving designs for the demand of moulding, and can save material.
As improvement, on side plate, be provided with the second erection column, on the second erection column, be formed with the second grooving in axial direction extended.Described the second erection column is for the miscellaneous part of fixed L ED street lamp.Grooving designs for the demand of moulding, and can save material.
The accompanying drawing explanation
Fig. 1 is the stereogram of LED street lamp.
Fig. 2 is the exploded view of LED street lamp.
Fig. 3 is the cutaway view of LED street lamp.
Fig. 4 is the stereogram of LED casing of street lamp.
Fig. 5 is the lateral plan of LED casing of street lamp.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further elaborated.
As shown in Figure 1 to Figure 3, the LED street lamp comprises shell 1, left end cap 2, right end cap 3, lamp stand erection column 4, cover plate 5, LED lamp bar (not shown), module lens 6, sealing ring 7 and power supply 8.
As shown in Figure 4 and Figure 5, shell comprises side plate 11 and LED lamp bar installing plate 12, and side plate 11 extends upward from two opposite edges of LED lamp bar installing plate 12, between side plate 11 and LED lamp bar installing plate 12, forms straight-through cavity 13.Top edge at side plate 11 is provided with inside flange 111, and flange 111 is provided with slot 112, and cover plate 5 is plugged on slot 112, is convenient to mount and dismount fast cover plate 5; On side plate 11, be provided with air vent 115.Be formed with in axial direction the second grooving 114 extended on the medial surface of side plate 11, being provided with on the second erection column 113, the second erection columns 113, described the second grooving 114 designs during on the one hand for moulding, can save material on the other hand.LED lamp bar installing plate 12 is provided with downwards and the raised line more than two 121 be bent to form, and the top of corresponding raised line is formed with direct through groove 122, between adjacent raised line, is formed with straight-through LED lamp bar mounting groove 123; Described raised line 121 comprises top board 1211 and makes progress and outward-dipping swash plate 1212 from top board two opposite edges.On raised line 121, be provided with the otch 124 communicated with straight-through cavity 13.On LED lamp bar installing plate 12, be positioned at straight-through cavity and be provided with radiating ribs 141, the development length of radiating ribs 141 is less than the height of side plate 11, makes and is formed with in the enclosure cavity, like this, under the cooperation of air vent and otch, can, in the horizontal and vertical convection current of the interior formation of shell 1, be conducive to heat radiation; On radiating ribs 141, be provided with heatsink transverse muscle 142, with increasing heat radiation area.Two edges at LED lamp bar installing plate 12 are provided with the convex tendon 15 to downward-extension.On LED lamp bar installing plate 12, being provided with on the first erection column 16, the first erection columns the effect that is formed with the first grooving 161, the first groovings 161 that in axial direction extend, be the needs for moulding on the one hand, also can save material on the other hand.
Described left end cap 2 is installed on the first erection column 16 and the second erection column 113 by screw; Described right end cap 3 is installed on the first erection column 16 and the second erection column 113 by screw.LED lamp bar is installed in LED lamp bar mounting groove 123 by screw, when the mounted LED lamp bar, because raised line 121 comprises top board 1211 and makes progress and outward-dipping swash plate 1212 from top board two opposite edges, the installation of 1212 pairs of LED lamp bars of swash plate has guide effect, and can well locate LED lamp bar.And due to what between adjacent raised line, form, be the LED lamp bar mounting groove led directly to, therefore, be convenient to dismantle LED lamp bar.In addition, in LED lamp bar was installed to straight-through LED lamp bar mounting groove, due to the existence of raised line 121, foreign objects was not easy to brush up against LED lamp bar, therefore, LED lamp bar was had to protective effect.After LED lamp bar installs, module lens 6 is covered on LED lamp bar, and between module lens 6 and LED lamp bar installing plate 12, described sealing ring 7 is installed, improve sealing property.Described power supply is arranged in shell 1.
Claims (7)
1. a LED casing of street lamp, comprise side plate and LED lamp bar installing plate, and side plate extends upward from LED lamp bar installing plate two opposite edges; It is characterized in that: between side plate and LED lamp bar installing plate, form straight-through cavity; LED lamp bar installing plate is provided with downwards and the raised line more than two be bent to form, and the top of corresponding raised line is formed with direct through groove, between adjacent raised line, is formed with straight-through LED lamp bar mounting groove; Described raised line comprises top board and makes progress and outward-dipping swash plate from top board two opposite edges.
2. LED casing of street lamp according to claim 1, is characterized in that: on raised line, be provided with the otch communicated with straight-through cavity.
3. LED casing of street lamp according to claim 1 is characterized in that: on LED lamp bar installing plate, be positioned at straight-through cavity and be provided with radiating ribs, the development length of radiating ribs is less than the height of side plate.
4. LED casing of street lamp according to claim 1, it is characterized in that: the two edges at LED lamp bar installing plate are provided with the convex tendon to downward-extension.
5. LED casing of street lamp according to claim 1, is characterized in that: be provided with slot on the top edge of side plate.
6. LED casing of street lamp according to claim 1, is characterized in that: on LED lamp bar installing plate, be provided with the first erection column, on the first erection column, be formed with the first grooving in axial direction extended.
7. LED casing of street lamp according to claim 1, is characterized in that: on side plate, be provided with the second erection column, on the second erection column, be formed with the second grooving in axial direction extended.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203050380U CN203309799U (en) | 2013-05-30 | 2013-05-30 | LED (light emitting diode) street lamp shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203050380U CN203309799U (en) | 2013-05-30 | 2013-05-30 | LED (light emitting diode) street lamp shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203309799U true CN203309799U (en) | 2013-11-27 |
Family
ID=49616007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203050380U Expired - Fee Related CN203309799U (en) | 2013-05-30 | 2013-05-30 | LED (light emitting diode) street lamp shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203309799U (en) |
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2013
- 2013-05-30 CN CN2013203050380U patent/CN203309799U/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 | ||
| CP03 | Change of name, title or address |
Address after: 510800 Guangzhou, Huadu District, Huadu District, Guangdong, SAST Road, No. 1, room No. 302 Patentee after: Guangzhou LEDIA lighting Limited by Share Ltd Address before: 510800 Guangdong, Huadu District, Xinhua Street, commercial road, room No. 350, room 1, No. Patentee before: Guangzhou Ledia Lighting Technology Company |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131127 Termination date: 20180530 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |