CN202203759U

CN202203759U - LED module street lamp

Info

Publication number: CN202203759U
Application number: CN2011201769855U
Authority: CN
Inventors: 张卫东
Original assignee: SHANGHAI BAIYI LIGHTING ELECTRONIC CO Ltd
Current assignee: SHANGHAI BAIYI LIGHTING ELECTRONIC CO Ltd
Priority date: 2011-05-25
Filing date: 2011-05-25
Publication date: 2012-04-25
Anticipated expiration: 2021-05-25

Abstract

The utility model relates to an LED lamp, and particularly to an LED module street lamp. The LED module street lamp comprises a front cover, a back cover and an LED lamp module. The LED module street lamp is characterized in that: the LED module street lamp further comprises two module cantilever beams; one end of each module cantilever beam is fixedly connected with the front cover, and the other end is fixedly connected with the back cover; and the LED module is suspended above the module cantilever beams. According to the structure of the LED module street lamp, the module cantilever beams are fixedly equipped between the front cover and the back cover. Then the LED lamp modules are suspended above the module cantilever beams. The structure is used as a basic structure, as the LED lamp module is suspended above the module cantilever beams, when the LED lamp module is expanded or reduced, detachment of the front cover or the back cover is required, and high convenience is obtained when the LED lamp module is added or taken out. Replacement of the LED lamp module can be finished according to the same process. Furthermore the LED lamp has a compact structure. An outer frame with a compact structure is formed thereby facilitating operation.

Description

The LED modular street lamp

Technical field

The utility model relates to a kind of LED light fixture, especially a kind of LED modular street lamp.

Background technology

Illuminations is seen everywhere in our daily life, and illuminations is applied in a lot of aspects, throws light on such as interior decoration: wall lamp, pendent lamp, corner lamp, anomaloscope etc.; Special-purpose general lighting: low-level lighting (lamp is used in corridor lamp, doorplate lamp, front yard), microscope lamp, desk lamp etc.; Emergency lighting: mine lamp, explosion-proof lamp, green indicating lamp, emergency light; General lighting: office, shop, hotel, home-use general lighting lamp, in public, the most general illuminations is a street lamp, society goes up and advocates energy-saving and emission-reduction at present; Therefore illuminations also develops to the direction that cuts down the consumption of energy at leisure, and a kind of important light source wherein just such as LED, based on this light source, energy consumption is low; Energy utilization rate is high, has therefore obtained vigorous growth, and general LED lamp is come luminous by lamp plate, on the lamp plate lamp pearl can be set; It is luminous that but the principle of this illumination mode is ordered about light emitting diode through circuit, and this loop mainly is arranged on the lamp plate, sometimes in order to improve brightness; In order to reach enough illumination brightness, through regular meeting several LED lamp plates are carried out assembling combination, assemble the light fixture of a positive integral body then not having individual lamp plate to put into a housing; But also occurred a lot of problems simultaneously, a plurality of LED lamp plates are after combination, and it is big that weight and volume just becomes thereupon; Bring a lot of inconveniences to installation, moreover, the LED lamp plate quantity of the light fixture of an assembling is in case fixing; Just can not change, change the quantity of LED lamp plate, just need the whole LED lamp be changed.

Summary of the invention

The utility model provides a kind of compact conformation, can expand the LED modular street lamp of reduction LED lamp plate.

The utility model solves the technical scheme that its technical problem adopted: a kind of LED modular street lamp; Comprise protecgulum, bonnet, LED lamp module; It is characterized in that: also comprise two module overarms; One end of module overarm is fixedly connected with protecgulum, and the other end is fixedly connected with bonnet, and the LED module is suspended in the module overarm.

This is arranged on and fixedly installs the module overarm between protecgulum and the bonnet, then LED lamp module is suspended in the module overarm, based on this structure; Because LED lamp module is suspended in the module overarm, therefore in needs expansion or reduction LED lamp module, only need take protecgulum or bonnet apart; Increase LED lamp module then or take out LED lamp module all very convenient; Comprise replacing, also can accomplish, and structure is very compact according to same step; Mainly be the housing that forms a compact conformation, handled easily.

Further being set to of the utility model: also comprise side cover, side cover is fixed in the module overarm through screw.

Therefore this setting fixedly installs side cover because LED lamp module is suspended in the module overarm in the module overarm, be used for each LED lamp module is grasped, and makes overall structure become compact more.

Further being set to of the utility model: also comprise the protecgulum fixed head, the module overarm is provided with long screw, the module overarm is fixedly installed between the protecgulum fixed head and bonnet of protecgulum with long bolt through screw.

This is provided with long bolt and passes the module overarm, is fixed between protecgulum fixed head and the bonnet, so just can make total more compact; If directly be fixed on protecgulum or the bonnet; Not enough on the compactness of structure, be easy to occur becoming flexible and rocking, to influential with normal use.

Description of drawings

Fig. 1 is the structural representation of present embodiment;

The specific embodiment

Can know that with reference to figure 1 a kind of LED modular street lamp comprises protecgulum 1, bonnet 2, LED lamp module 3; Bonnet 2 is provided with one and is used for the interface 21 that is connected with outside lamp socket; Module overarm 4 is provided with long screw 41, through screw 41 usefulness long bolts 5 module overarm 4 is fixedly installed between protecgulum fixed head 11 and the bonnet 2, and an end of module overarm 4 is fixedly connected with protecgulum fixed head 11; The other end is fixedly connected with bonnet 2; Three LED modules 3 are suspended in the module overarm 4 side by side, and side cover 6 is fixed on the outside of module overarm 4 through screw, constitute the LED modular street lamp structure of a compactness.

Being contemplated that of the utility model made a housing that can conveniently hang and dismantle LED lamp module, and LED lamp module is suspended in the module overarm, and not only total is compact, and also very convenient in assembly unit and dismounting LED lamp module.

Claims

1. a LED modular street lamp comprises protecgulum, bonnet, LED lamp module, it is characterized in that: also comprise two module overarms, an end of module overarm is fixedly connected with protecgulum, and the other end is fixedly connected with bonnet, and the LED module is suspended in the module overarm.

2. according to the described LED modular street lamp of claim 1, it is characterized in that: also comprise side cover, side cover is fixed in the module overarm through screw.

3. according to claim 1 or 2 described LED modular street lamps, it is characterized in that: also comprise the protecgulum fixed head, the module overarm is provided with long screw, the module overarm is fixedly installed between the protecgulum fixed head and bonnet of protecgulum with long bolt through screw.