LED street lamp
Technical field
The utility model relates to fitting structure technical fields, refer in particular to a kind of LED street lamp.
Background technique
The assembly process is complicated for existing street lamp, and the lamp housing design of integrated die-casting is not reasonable, and weight is big and heat dissipation effect is poor, function
Can be also less, it is not able to satisfy existing demand.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of perfect heat-dissipatings, are easily assembled to more function of maintenance
It can LED street lamp.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model are as follows: a kind of LED street lamp, including lamp housing,
The one side of LED module and light cover, the lamp housing is equipped with LED group mould installation position and electrical accommodation groove, and the LED module is set to institute
LED group mould installation position is stated, the light cover axis is connected to the lamp housing, and the light cover can be covered on the electrical accommodation groove, the electricity
Driving power and lightning protection device are equipped in gas accommodation groove, the driving power is electrically connected with lightning protection device and LED module respectively.
Further, the light cover is equipped with seal groove, is equipped with sealing ring in the seal groove.
Further, the two sides of the lamp housing are respectively provided with buckle of uncapping, and the light cover is correspondingly provided with card slot.
Further, the lamp housing is additionally provided with mounting portion, and the mounting portion is equipped with setting angle adjustment structure, the installation
Angle adjustment mechanism includes supporting rib, and the supporting rib is stepped.
Further, the two sides of the LED group mould installation position are equipped with the heat release hole group through lamp housing top and bottom.
Further, the back side of the LED group mould installation position is equipped with radiating fin group.
Further, the lamp housing is equipped with the through-hole through top and bottom, is equipped with level meter installation position in the through-hole.
Further, the electrical accommodation groove of the lamp housing is equipped with cut-off switch seat, and the light cover is correspondingly provided with cut-off switch
Plug.
Further, the slot bottom of the electrical accommodation groove of the lamp housing is equipped with light sensing module installation position.
Further, the light cover is equipped with human body induction module installation position.
The utility model has the beneficial effects that: providing a kind of road LED using buckle structure fixed lamp housing and light cover
Lamp, the lamp post structure is simple, is easily assembled to, easy to maintain, and radiator structure is reasonable, and built-in angle-regulation structure can be as needed
The lighting demand that setting angle realizes different angle is adjusted, which is additionally provided with human body sensing device, light sensing device and water
Level considerably increases the practicability and ease for use of product.
Detailed description of the invention
The specific structure of the utility model is described in detail with reference to the accompanying drawing:
Fig. 1 is the overall structure diagram at a visual angle of the utility model;
Fig. 2 is the overall structure diagram at another visual angle of the utility model;
Fig. 3 is the schematic diagram of internal structure of one embodiment of the utility model;
Fig. 4 is the schematic diagram of internal structure of another embodiment of the utility model;
Fig. 5 is the lamp design schematic diagram of the utility model;
Fig. 6 is the schematic diagram of the section structure of the utility model;
100- lamp housing;104- radiating fin group;105- shaft;106- uncaps buckle;
110- mounting groove;111- anchor ear;112- aviation waterproof port;113- supporting rib;
The electrical accommodation groove of 120-;121- driving power;122- lightning protection device;123- connecting terminal;124- cut-off switch seat;
125- light sensing module;
130-LED group mould installation position;132- level meter;133- is for electric through-hole;
200- light cover;201- sealing ring;202- cut-off switch plug;203- human body induction module;204- card slot;205- hand
The turn of the screw;206- seal groove;
300-LED mould group;302- sealing cover.
Specific embodiment
For technology contents, the construction feature, the objects and the effects that the utility model is described in detail, below in conjunction with implementation
Mode simultaneously cooperates attached drawing to be explained in detail.
Embodiment 1
Please refer to Fig. 1 to Fig. 6, a kind of LED street lamp, including lamp housing 100, LED module 300 and light cover 200, the lamp housing
100 are equipped with LED group mould installation position 130 and electrical accommodation groove 120, and the LED module 300 is set to the LED group mould installation position
130, the light cover 200 is connect by shaft 105 with the lamp housing 100, and the light cover 200 can be covered on the electrical accommodation groove
120, be equipped with driving power 121 and lightning protection device 122 in the electrical accommodation groove 120, the driving power 121 respectively with lightning protection device
122 and LED module 300 have electrical connection.
In the present embodiment, the lamp housing is integrated the aluminium alloy lamp housing of die cast, and lamp housing 100 is equipped with the LED group
Mould installation position 130, electrical accommodation groove 120 and mounting groove 110, LED module 300 are set to the LED group mould installation position 130, lamp
Lid 200 is connected to the side of the lamp housing 100 far from LED module by shaft 105, and the light cover 200 can cover the electrical accommodating of conjunction
Slot 120 and mounting groove 110, make electrical accommodation groove form electrical accommodating cavity, so that mounting groove is formed installation cavity, wherein electrical accommodating cavity
It is equipped with cable through hole between installation cavity, is equipped with aviation waterproof port 112 at cable through hole, electrical accommodating cavity, which is additionally provided with, to lead to
LED module installation position for electric through-hole 133, sealing cover 302 is equipped at the wiring pad of the LED group mould, for being LED group mould
Wiring pad water proof and dust proof.Light cover is set to LED street lamp light-emitting surface side, maintenance personal can be facilitated to repair, reduces maintenance
Personnel's operation height guarantees the safety of maintenance personal.
Supply lines is introduced from installation cavity by aviation waterproof port 112, is connect with connecting terminal 123, connecting terminal 123 and anti-
Thunder device 122 connects, and lightning protection device 122 is connect with driving power 121, and last driving power 121 passes through for electric through-hole and LED group mould
300 connections, to realize supply access.
As can be seen from the above description, the utility model has the beneficial effects that: providing a kind of using buckle structure fixed light
The LED street lamp of shell and light cover, the lamp post structure is simple, is easily assembled to, easy to maintain, and radiator structure is reasonable, built-in angle tune
Whole structure can adjust as needed setting angle realize different angle lighting demand, the street lamp be additionally provided with human body sensing device,
Light sensing device and level meter considerably increase the practicability and ease for use of product.
Embodiment 2
On the basis of embodiment 1, the light cover 200 is equipped with seal groove 206, is equipped in the seal groove 206 close
Seal 201.
In the present embodiment, in the present embodiment, by sealing ring embedding sealing ring recess, the waterproofness of lamp housing can be further strengthened
It can, it is preferred that sealing ring is foamed silica gel item.
Embodiment 3
On the basis of embodiment 2,100 two sides of lamp housing are respectively provided with buckle 106 of uncapping, and the correspondence of light cover 200 is set
There is card slot 204.
In the present embodiment, the electrical accommodation groove of lamp housing is respectively provided with buckle of uncapping close to the two sides of LED module, by pulling buckle
Releasable light cover, maintenance are more convenient.
Light cover and lamp housing can also be fixed using hand the turn of the screw 205.
Embodiment 4
On the basis of embodiment 3, the lamp housing 100 is additionally provided with mounting portion, and the mounting portion is adjusted equipped with setting angle
Structure, the setting angle adjustment structure include supporting rib 113, and the supporting rib 113 is stepped.
In the present embodiment, hollow lamp stand is inserted into mounting portion, by the first step or second step that resist supporting rib
Or third step, it can realize that -5 °, 0 ° or+5 ° of setting angle, mounting portion are additionally provided with anchor ear 111, the installation of LED street lamp respectively
After angle adjusts, by with screw locking anchor ear 111 that lamp stand and lamp housing 100 is fixed, to realize LED street lamp and lamp stand
Installation, lamp stand is hollow structure, and supply lines can be entered the electrical accommodating of lamp housing by hollow lamp stand along aviation waterproof port
Intracavitary, setting angle adjustment structure can be made of two parallel supporting ribs, facilitate the lamp stand for adapting to different bores.
Embodiment 5
On the basis of embodiment 4, the two sides of the LED group mould installation position 130 are equipped with dissipating through lamp housing top and bottom
Hot hole group.
In the present embodiment, heat release hole is set in the two sides of LED group mould installation position, is conducive to ventilation by forced draft up and down, enhancing dissipates
Thermal effect.
Embodiment 6
On the basis of embodiment 5, the back side of the LED group mould installation position 130 is equipped with radiating fin group 104.
In the present embodiment, radiating fin group can effectively increase the heat dissipation area of lamp housing, further strengthen heat-sinking capability.
Embodiment 7
On the basis of embodiment 6, the light cover 200 is equipped with the through-hole through top and bottom, is equipped with level in the through-hole
Instrument installation position.
In the present embodiment, the level meter 132 from the upside of LED street lamp or lower section can be convenient, to know the road LED
The horizontal position of lamp facilitates installation.
Embodiment 8
On the basis of embodiment 7, the electrical accommodation groove 120 of the lamp housing is equipped with cut-off switch seat 124, the light cover
200 are correspondingly provided with cut-off switch plug 202.
In the present embodiment, LED street lamp is designed as uncapping and separates cut-off switch plug with cut-off switch seat, to realize
Uncovering power-off can be further ensured that the safety of construction personnel.
Embodiment 9
On the basis of embodiment 8, the slot bottom of the electrical accommodation groove of the lamp housing is equipped with light sensing module installation position.
In the present embodiment, light sensing module 125 is installed on the downside of LED street lamp, can be adjusted and be illuminated according to ambient light
Brightness is conducive to power saving environmental protection.
Embodiment 10
On the basis of embodiment 9, the light cover is equipped with human body induction module installation position.
In the present embodiment, human body induction module 203 is installed on the downside of LED street lamp, can below induction LED street lamp whether someone
By being conducive to power saving environmental protection so as to adjust brightness of illumination.
Among the above, up, down, left, right, before and after, front, the back side and side only represent its relative position without indicating it absolutely
To position.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other related technical areas are also included in the patent protection scope of the utility model.