CN205299408U - LED street lamp casing and LED street lamp - Google Patents

LED street lamp casing and LED street lamp Download PDF

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Publication number
CN205299408U
CN205299408U CN201520689111.8U CN201520689111U CN205299408U CN 205299408 U CN205299408 U CN 205299408U CN 201520689111 U CN201520689111 U CN 201520689111U CN 205299408 U CN205299408 U CN 205299408U
Authority
CN
China
Prior art keywords
street lamp
cavity
led
led street
housing
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
Application number
CN201520689111.8U
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Chinese (zh)
Inventor
张金虎
李首伦
沈凯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JIANGSU XGL OPTOELECTRONICS Co Ltd
Original Assignee
JIANGSU XGL OPTOELECTRONICS Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by JIANGSU XGL OPTOELECTRONICS Co Ltd filed Critical JIANGSU XGL OPTOELECTRONICS Co Ltd
Priority to CN201520689111.8U priority Critical patent/CN205299408U/en
Application granted granted Critical
Publication of CN205299408U publication Critical patent/CN205299408U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a LED street lamp casing and LED street lamp, characterized by: the power cavity and the optics chamber that have the mutual isolation in the street lamp casing, the front end of power cavity is the lamp pole installing zone, and the rear end is the electrical component installing zone, is provided with multistage step at the lamp pole installing zone, and the department passes through clamp plate support mounting lamp pole at the step. The step is 0~4 grade, the line of the step face of every grade of step is 5 degrees with the contained angle of horizontal plane. The LED street lamp, characterized by: installation LED optical modulex and radiator in the optics chamber of street lamp casing, LED optical modulex is connected with the power through public female water joint power cord, and the bottom at the power cavity is fixed to the power, installation terminal intelligent control ware and LED drive in the electrical component installing zone of power cavity. The utility model discloses need not special revolving light arm with regard to the angle of adjustable lamps and lanterns installations, LED optical modulex and power can satisfy with market on other sharings exchange the installation, the heat dissipation is reliable, elegant appearance, novel structure.

Description

LED street lamp housing and LED street lamp
Technical field
This utility model relates to a kind of LED street lamp housing and LED street lamp, especially a kind of Modular LED road lamp, LED technical field.
Background technology
The LED street lamp of current market, the overwhelming majority is designed according to the feature of self company, and lamp installing angle adjustment needs to increase a rotary lamp arm to carry out angular adjustment. In lamp body agent structure: light source led module and LED drive and can not share exchange installation with other Products on market, and structure is single, high cost; Also indirectly improve the later period maintenance expense of road lamp management department.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that a kind of LED street lamp housing, it is not necessary to Special rotary arm is with regard to the angle of adjustable lamp installation.
This utility model further relates to a kind of LED street lamp, it is possible to achieve structure is exchanged and installed, and heat radiation is reliable.
According to the technical scheme that this utility model provides, described LED street lamp housing, it is characterized in that: there is in described street lamp casing mutually isolated power supply cavity and optics cavity; The front end of described power supply cavity is lamp stand installing zone, and rear end is electric component installing zone, and lamp stand installing zone is provided with multi-stage stairs, installs lamp stand at step place by plate bracket.
Further, described step is 0��4 grade; The line of the step surface of every grade of step and the angle of horizontal plane are 5 degree.
Further, the both sides of described step arrange fixing post, are arranged to the second screw of fixation clip support in fixing post.
Further, the width of described lamp stand installing zone is little compared with the width of electric component installing zone.
Further, the both sides of described optics cavity respectively aluminum pipe, the front end of aluminum pipe is connected with power source cavity housing, and the rear end of aluminum pipe is connected with end cap, and power source cavity enclosure interior is power supply cavity.
Further, described power source cavity housing installing upper cover by hinge, the front end of upper cover is connected with power source cavity housing by anti-drop screw.
Further, the bottom of described aluminum pipe is bent to form detent towards street lamp casing inner chamber, and this detent matches with the projection of power source cavity housing both sides.
Further, the aluminum pipe of described street lamp casing side is connected with a side of decorative panel by rotating shaft, and another side of decorative panel is connected by milled screw with the aluminum pipe of street lamp casing opposite side.
Further, cover the edge around upper cover on described and cavity seal groove is set, cavity seal groove is placed water-proof silica-gel circle.
Described LED street lamp, is characterized in that: installing LED light module and radiator in the optics cavity of street lamp casing, LED light module is connected with power supply by male and female water joint power line, and power supply is fixed on the bottom of power supply cavity; In the electric component installing zone of described power supply cavity, installing terminal intelligent controller, LED drive and level indicator.
LED street lamp housing described in the utility model and LED street lamp, can meeting to share with other families on market according to CSA standard without the Special rotary arm angle with regard to adjustable lamp installation, LED light module and power supply and exchange the structural design installed, heat radiation is reliable, elegant in appearance, modern design.
Accompanying drawing explanation
Fig. 1 is the structural representation of LED street lamp described in the utility model.
Fig. 2 is the rearview of Fig. 1.
Fig. 3 is the decomposing state schematic diagram of LED street lamp described in the utility model.
Fig. 4 is described street lamp casing schematic internal view.
Fig. 5 is the schematic rear view of described street lamp casing.
Fig. 6 is the scheme of installation of described street lamp casing and lamp stand.
Fig. 7 is the installation diagram of described street lamp casing and lamp stand.
Fig. 8 is described lamp stand and the lamp housing schematic diagrams in-5 �� of installations.
Fig. 9 is described lamp stand and the schematic diagram that lamp housing is parallel installation.
The schematic diagrams that Figure 10 is described lamp stand and lamp housing is 5 �� of installations.
The schematic diagrams that Figure 11 is described lamp stand and lamp housing is 10 �� of installations.
Figure 12 is the decomposing state schematic diagram of described street lamp casing.
Detailed description of the invention
Below in conjunction with concrete accompanying drawing, the utility model is described in further detail.
Shown in Fig. 1��Figure 12: as described in LED street lamp housing and LED street lamp include power supply cavity 1, upper cover 2, end cap 3, LED light module 4, aluminum pipe 5, first screw 6, terminal intelligent controller 7, male and female water joint power line 8, LED drives 9, anti-drop screw 10, plate bracket 11, second screw 12, radiator 13, cavity seal groove 14, decorative panel 15, milled screw 16, rotating shaft 17, 3rd screw 18, power source cavity housing 19, hinge 20, air-vent 21, detent 22, protruding 23, optics cavity 24, step 25, lamp stand 26, fixing post 27 etc.
As shown in Fig. 1��Fig. 5, Figure 12, LED street lamp described in the utility model includes street lamp casing, there is in street lamp casing mutually isolated power supply cavity 1 and optics cavity 24, respectively aluminum pipe 5, the both sides of optics cavity 24, the front end of aluminum pipe 5 is connected with power source cavity housing 19 by the 3rd screw 18, and the rear end of aluminum pipe 5 is connected with end cap 3, described power source cavity housing 19 is internal is power supply cavity 1, power source cavity housing 19 is formed by high-strength high-performance pack alloy die casting, power source cavity housing 19 installs upper cover 2 by hinge 20, upper cover 2 adopts high-strength high-performance pack alloy die casting to form, the rear end of upper cover 2 and power source cavity housing 19 are by hinge 20, first screw 6 realizes hinge type and connects, two anti-drop screw 10(such as thumbscrews are passed through in the front end of upper cover 2) it is connected with power source cavity housing 19, the effect of two anti-drop screws 10 is free-hand when not using instrument can be opened by upper cover 2, after opening upper cover 2, screw does not also come off, need when mounted just can by upper cover opening operation with instrument for tradition LED street lamp before solving, it is more beneficial for installation and maintenance and the maintenance at scene.
As shown in Figure 6, Figure 7, the front end of described power supply cavity 1 is lamp stand installing zone, rear end is electric component installing zone, the width of lamp stand installing zone is little compared with the width of electric component installing zone, so that power supply cavity 1 forms the structure that less rear end, front end is bigger, reduce the volume size of light fixture, meet the installing space of light fixture simultaneously, make light fixture look simplicity generosity. In the electric component installing zone of described power supply cavity 1, installing terminal intelligent controller 7, LED drive 9 and level indicator. The problems such as adjusting angle are carried out in order to solve current light fixture single arm maybe needing to newly increase special adjustment angle of angle when lamp stand is installed and connected, described lamp stand installing zone is provided with multi-stage stairs 25, the both sides of step 25 arrange 4 fixing posts 27, install lamp stand 26 at lamp stand installing zone by 2 plate brackets 11 and the second screw 12 being arranged in fixing post 27; Described step 25 is 0��4 grade, the line of the step surface of every grade of step 25 and the angle of horizontal plane are 5 degree, thus 4 grades of steps can make lamp stand 26 be adjusted (as shown in Fig. 8��Figure 11) at the step 25 of respective angles between-5 �㡫10 ��, lamp stand 26 is made to keep certain predetermined angular. When lamp stand 26 is installed, adopts plate bracket 11 to be placed on fixing post 27, by the second screw 12, plate bracket 11 is pressed on lamp stand 26; This structure reduces infrastructure cost and installation cost significantly, also allows for constructing operation and the maintenance at scene. The material of described plate bracket 11 is high-performance cold rolled plate, the plated surface white zine paint baking again of plate bracket 11.
The optics cavity 24 of street lamp casing is installed LED light module 4 and radiator 13, radiator 13 adopts the heat radiation aluminium of high heat conduction, low thermal resistance, radiator 13 is provided with bar shaped radiating fin, cross-ventilated effect has been also functioned to while being more beneficial for heat radiation, radiator 13 table adopts anode oxidation to process, having better weatherability and heat dispersion, novel structure is simple, and it is convenient to replace. Described LED light module 4 adopts once-forming secondary optical lens module, it is ensured that LED light module 4, outside the degree of protection reaching IP67, improves whole lamp light extraction efficiency; Described LED light module 4 is connected with power supply by male and female water joint power line 8, male and female water joint power line 8 carries pin and box sub, the concatenation that can facilitate light fixture is installed and can exchange use with miscellaneous part on market, additionally has water-proof function, it is ensured that lamp life; Described power supply adopts the high-power waterproof power supply of IP67, and power supply is fixed by screws in the bottom of power supply cavity 1.
Described end cap 3 is formed by high-strength high-performance pack alloy die casting, is screwed on the aluminum pipe 5 of street lamp casing both sides; Described end cap 3 is provided with air-vent 21, whole light fixture can be made to realize cross-ventilation when heat radiation, increase the radiating effect of light fixture; Air-vent 21 on described end cap 3, just as the air-inlet grille before automobile engine cover, surface paint baking, has very strong corrosion resistance and weatherability, outward appearance beautiful generous succinctly.
As shown in Figure 5, the bottom of described aluminum pipe 5 is bent to form detent 22 towards street lamp casing inner chamber, so that the end face of aluminum pipe 5 forms " G " shape structure as shown in figure 12, this detent 22 matches with the projection 23 of power source cavity housing 19 both sides, consequently facilitating aluminum pipe 5 and power source cavity housing 19 are realized location and installation when assembling, also function to certain decoration function.
As shown in Fig. 3, Fig. 4, Figure 12, the aluminum pipe 5 of described street lamp casing side is connected with a side of decorative panel 15 by rotating shaft 17, and another side of decorative panel 15 is connected by milled screw 16 with the aluminum pipe 5 of street lamp casing opposite side;Described decorative panel 15 adopts aluminium sheet to be stamped to form, decorative panel 15 arranges shutter, both met the cross-ventilation of light fixture heat radiation, and it also avoid some foreign bodies and fall to being attached to light fixture heat-delivery surface thus having influence on the heat radiation of light fixture, well serve the self-cleaning function of light fixture.
As shown in Figure 3, on described upper cover 2, the edge around upper cover 2 arranges cavity seal groove 14, cavity seal groove 14 is placed water-proof silica-gel circle, thus when upper cover 2 coordinates with power source cavity housing 19 and locks anti-drop screw 10, the classification of waterproof that can make light fixture reaches more than IP66, increases the service life of power supply, eliminates again the electric leakage potential safety hazard of light fixture simultaneously, convenient for maintaining, is more suitable for outdoor use.
The present invention adopts the design that power supply cavity 1 and optics cavity 24 are separated, it is ensured that good heat dispersion, simultaneously convenient for maintaining and replacing.

Claims (10)

1. a LED street lamp housing, is characterized in that: have mutually isolated power supply cavity (1) and optics cavity (24) in described street lamp casing; The front end of described power supply cavity (1) is lamp stand installing zone, and rear end is electric component installing zone, and lamp stand installing zone is provided with multi-stage stairs (25), installs lamp stand (26) at step (25) place by plate bracket (11).
2. LED street lamp housing as claimed in claim 1, is characterized in that: described step (25) is 0��4 grade; The line of the step surface of every grade of step (25) and the angle of horizontal plane are 5 degree.
3. LED street lamp housing as claimed in claim 1, is characterized in that: the both sides of described step (25) arrange fixing post (27), is arranged to second screw (12) of fixation clip support (11) in fixing post (27).
4. LED street lamp housing as claimed in claim 1, is characterized in that: the width of described lamp stand installing zone is little compared with the width of electric component installing zone.
5. LED street lamp housing as claimed in claim 1, it is characterized in that: the both sides respectively aluminum pipe (5) of described optics cavity (24), the front end of aluminum pipe (5) is connected with power source cavity housing (19), the rear end of aluminum pipe (5) is connected with end cap (3), and power source cavity housing (19) is internal is power supply cavity (1).
6. LED street lamp housing as claimed in claim 5, is characterized in that: install upper cover (2) by hinge (20) on described power source cavity housing (19), the front end of upper cover (2) is connected with power source cavity housing (19) by anti-drop screw (10).
7. LED street lamp housing as claimed in claim 5, is characterized in that: the bottom of described aluminum pipe (5) is bent to form detent (22) towards street lamp casing inner chamber, and this detent (22) matches with the projection (23) of power source cavity housing (19) both sides.
8. LED street lamp housing as claimed in claim 5, it is characterized in that: the aluminum pipe (5) of described street lamp casing side is connected by a side of rotating shaft (17) with decorative panel (15), another side of decorative panel (15) is connected by milled screw (16) with the aluminum pipe (5) of street lamp casing opposite side.
9. LED street lamp housing as claimed in claim 6, is characterized in that: arrange cavity seal groove (14) around the edge of upper cover (2) on described upper cover (2), places water-proof silica-gel circle in cavity seal groove (14).
10. a LED street lamp, it is characterized in that: LED light module (4) and radiator (13) are installed in the optics cavity (24) of street lamp casing, LED light module (4) is connected with power supply by male and female water joint power line (8), and power supply is fixed on the bottom of power supply cavity (1);In the electric component installing zone of described power supply cavity (1), installing terminal intelligent controller (7), LED drive (9) and level indicator.
CN201520689111.8U 2015-09-07 2015-09-07 LED street lamp casing and LED street lamp Expired - Fee Related CN205299408U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520689111.8U CN205299408U (en) 2015-09-07 2015-09-07 LED street lamp casing and LED street lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520689111.8U CN205299408U (en) 2015-09-07 2015-09-07 LED street lamp casing and LED street lamp

Publications (1)

Publication Number Publication Date
CN205299408U true CN205299408U (en) 2016-06-08

Family

ID=56438577

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520689111.8U Expired - Fee Related CN205299408U (en) 2015-09-07 2015-09-07 LED street lamp casing and LED street lamp

Country Status (1)

Country Link
CN (1) CN205299408U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106764663A (en) * 2016-12-02 2017-05-31 余姚市舟照明科技有限公司 A kind of LED lamp
CN107525046A (en) * 2017-08-28 2017-12-29 深圳市中孚能电气设备有限公司 A kind of lamp housing and LED
WO2018133510A1 (en) * 2017-01-23 2018-07-26 杭州华普永明光电股份有限公司 Led lighting fixture

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106764663A (en) * 2016-12-02 2017-05-31 余姚市舟照明科技有限公司 A kind of LED lamp
WO2018133510A1 (en) * 2017-01-23 2018-07-26 杭州华普永明光电股份有限公司 Led lighting fixture
CN107525046A (en) * 2017-08-28 2017-12-29 深圳市中孚能电气设备有限公司 A kind of lamp housing and LED
CN107525046B (en) * 2017-08-28 2020-03-27 深圳市中孚能电气设备有限公司 Lamp body and LED lamp

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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: 20160608

Termination date: 20210907

CF01 Termination of patent right due to non-payment of annual fee