A kind of ceiling lamp of waterproof mosquito proof
Technical field
The utility model is related to lamps and lanterns, especially a kind of ceiling lamp.
Background technology
Currently available technology, a kind of ceiling lamp, including the lamp housing of under shed, cover, LED power, aluminum substrate, it is located at aluminium base
LED illuminator on plate and fixing device, aluminum substrate are fixed on the top plate of lamp housing;Cover is detachably connected with lamp housing.In the presence of
Problem is:Poor waterproof properties, of high cost, installation is inconvenient.
Utility model content
The purpose of this utility model is:A kind of ceiling lamp of waterproof mosquito proof is provided, it has water resistance good, installation side
Just the characteristics of.
The utility model is realized in this way:A kind of ceiling lamp of waterproof mosquito proof, including the lamp housing of under shed, cover,
LED power, aluminum substrate, the LED illuminator and fixing device being located on aluminum substrate, aluminum substrate are fixed on the top plate of lamp housing;Face
Lid is detachably connected with lamp housing;It is characterized in that:
The cooperation of the top plate of the aluminum substrate and lamp housing is radiated, and the annulus being provided on lamp housing on top plate is raised and circular
Lamp housing is provided with reinforcing rib, and the connection of reinforcing rib one end circular ring shape protrusion, the other end extend to the circumferential siding lower end of lamp housing;
Fixing device includes fixed fixed frame on the ceiling, two connecting seats and spiral shell being arranged on the top plate of lamp housing
Bolt;
Fixed frame includes top fixed plate and end connecting plate, pushes up and is provided with elongate holes in fixed plate, holds and is arranged on connecting plate
There is screw hole;
Connecting seat includes being located at mounting plate radially and two side plates in circumferential direction, and connection is provided on mounting plate
Hole;
Connecting plate is held to be inserted into connecting seat, bolt passes through connecting hole and screwhole spiro bonding.
A kind of ceiling lamp of waterproof mosquito proof, is characterized in that:Further include lens seat board and lens;
It is provided with mounting hole on lens seat board;Lens include body portion and the flange portion of upper opening, and body portion passes through mounting hole, method
Orchid is bonded with lens seat board;The LED illuminator stretches into body portion.
A kind of ceiling lamp of waterproof mosquito proof, is characterized in that:The cover includes curved portion, annulus
Shape interface portion and several clasps being arranged on circular ring shape interface;
The under shed of the lamp housing is equipped with counterbore, counterbore top is provided with interface, and the lamp housing on interface top is equipped with button
Position;
The edge in curved portion is chimeric with counterbore, and circular ring shape interface portion is inserted into interface, and clasp is fastened with button bit.
The top plate cooperation heat dissipation of a kind of ceiling lamp of waterproof mosquito proof of the utility model, aluminum substrate and lamp housing, with existing skill
Art is compared, and top plate is thin, reduces cost;Good airproof performance, waterproof mosquito proof.
Description of the drawings
Fig. 1 is one of stereogram of the utility model.
Fig. 2 is the two of the stereogram of the utility model.
Fig. 3 is the sectional view of the utility model.
Fig. 4 is one of stereogram exploded view of the utility model.
Fig. 5 is the two of the stereogram exploded view of the utility model.
Specific implementation mode
The utility model is further described below in conjunction with the accompanying drawings.
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of ceiling lamp of waterproof mosquito proof, including the lamp housing 1 of under shed, cover 2, LED
Power supply, aluminum substrate 3, the LED illuminator 4 being located on aluminum substrate and fixing device 5, aluminum substrate 3 are fixed on the top plate of lamp housing 1;
Cover 2 is detachably connected with lamp housing 1.
The LED power is integrated in using high-voltage linear constant current driving on aluminum substrate 3;
The aluminum substrate 3 and the top plate cooperation of lamp housing 1 are radiated, and the annulus protrusion 11 on top plate is provided on lamp housing 1
It is provided with reinforcing rib 12 with around lamp housing, 12 one end circular ring shape protrusion of reinforcing rib, 11 connection, the other end extend to the circumferential direction of lamp housing 1
Siding lower end;Using such structure, the intensity of lamp housing 1, indeformable, service life are kept without heat emission hole, waterproof on lamp housing 1
It is long;
Fixing device 5 includes fixed fixed frame 51 on the ceiling, two connecting seats being arranged on the top plate of lamp housing 1
52 and bolt 53;
Fixed frame 51 includes top fixed plate 511 and end connecting plate 512, pushes up and is provided with elongate holes in fixed plate 511, and end connects
It is provided with screw hole on fishplate bar 512;Elongate holes include the square department positioned at the arc-shaped portion at both ends and positioned at middle part;
Connecting seat 52 includes being located at mounting plate 521 radially and two side plates 522 in circumferential direction, mounting plate 521
On be provided with connecting hole;
Connecting plate 512 is held to be inserted into connecting seat 52, bolt 53 passes through connecting hole and screwhole spiro bonding.
In use, fixing frame plate 51 is fixed on the ceiling;Relatively with end connecting plate 512 by the connecting seat 52 of lamp housing 1, spiral shell
Bolt 53 passes through connecting hole and screwhole spiro bonding, that is, completes installation.
Further include lens seat board 6 and lens 7;
It is provided with mounting hole on lens seat board 6;Lens 7 include body portion and the flange portion of upper opening, and body portion passes through mounting hole,
Flange is bonded with lens seat board 6;The LED illuminator 4 stretches into body portion.
The cover 2 includes curved portion 21, circular ring shape interface portion 22 and several buttons being arranged on circular ring shape interface
Hook 23;
The under shed of the lamp housing 1 is equipped with counterbore 13, counterbore top is provided with interface 14, is set on the lamp housing on interface top
There is button bit 15;
The edge in curved portion 21 is chimeric with counterbore 13, and circular ring shape interface portion 22 is inserted into interface 14, clasp 23 and button bit
15 fasten.It using such structure, can not only be detachably connected, but also also improve sealing performance, waterproof and mosquito proof.
Above-described is only the preferred embodiments of the utility model.It should be pointed out that for the common of this field
For technical staff, in the case where not departing from the utility model principle, it can also make several improvements and modification, this is also considered as
The scope of protection of the utility model.