A kind of Projecting Lamp of built-in power
Technical field
This utility model relates to lighting technical field, is specifically related to the Projecting Lamp of a kind of built-in power.
Background technology
Projecting Lamp is the light fixture making the projecting environment of illumination on appointment face to be illuminated.It is typically energy
Enough aim at any direction, and possess the performance of not climate condition impact.It is mainly used in large area
Illumination place.In on current market, the power supply of Projecting Lamp is installed in extra box, then add
Install to Projecting Lamp afterbody, owing to separating with Projecting Lamp light source, cause needing respectively to lamp source and electricity
Source is protected, and causes the wasting of resources.In the patent document of patent No. CN203349116U,
Disclose the LED projector lamp that a kind of harbour is special, including mounting bracket, be arranged at mounting bracket
On housing, the LED module being installed in housing and be installed on outside the bonnet of housing built-in
The electrical appliance kit of power circuit, described mounting bracket includes base and link, and described link leads to
Crossing hinge and be articulated with the upper end of described base, described housing is installed on the upper end of described link,
The bottom of described link is provided with screw, is bolted with angle and fixes screw, the described end in screw
Seat is fixed screw corresponding to described angle and is provided with arc-shaped through hole, and described angle fixes screw position
In this arc-shaped through hole, described LED module electrically connects with described power circuit;This practicality is new
Type has that light efficiency is high, energy consumption is low, life-span length, easy cleaned advantage, but built-in power does not has
Reach the effect that be integrated muddy with housing.
Summary of the invention
For the deficiencies in the prior art, this utility model provides a kind of lighting technical field, makes
Built-in power is muddy with Projecting Lamp is integrated, by the protection simplification of power supply with light source.
For realizing object above, this utility model is achieved by the following technical programs: a kind of
The Projecting Lamp of built-in power, including housing, LED paster, reflection shield, rubber seal and solid
Determining plate, described housing is provided with heat sink, tapped through hole, installation cavity and groove, described installation cavity
Inside it is provided with the first tapped blind hole and power slot, in described power slot, is provided with the second tapped blind hole and
One through hole, described LED paster is positioned at the bottom center of installation cavity, and described reflection shield is concave,
Outer bottom and installation cavity inner bottom surface at same plane, and be provided with respectively with the first tapped blind hole and
The second through hole that LED patch location is corresponding and third through-hole, described rubber seal be provided with
The projection that groove is corresponding, described fixed plate is provided with the fourth hole corresponding with tapped through hole.
Preferably, surface it is provided with in described installation cavity with housing upper surface at conplane boss.
Preferably, described first tapped blind hole is positioned at inside boss.
Preferably, described tapped through hole, the first tapped blind hole, the second through hole, fourth hole and
The quantity of boss at least 4 respectively.
Preferably, described rubber seal, fixed plate, groove and projection are ring-type.
Three, beneficial effect
This utility model provides the Projecting Lamp of a kind of built-in power, simple in construction, Projecting Lamp and
Power supply is muddy to be integrated, and the protection of power supply and light source need not individually separate, make they more integrations,
Simplifying, power supply can be supported by reflection shield and the fixing of fixed plate, prevents loosening of power supply,
Rubber weather strip can be power supply and light source waterproof, use the structure of groove and projection can strengthen preventing
Water effect, heat sink can be power supply and light source heat radiation.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art,
The accompanying drawing used required in embodiment or description of the prior art will be briefly described below,
It should be evident that the accompanying drawing in describing below is only embodiments more of the present utility model, right
From the point of view of those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to
Other accompanying drawing is obtained according to these accompanying drawings.
Fig. 1 is the structural representation of this utility model housing;
Fig. 2 is the top view of this utility model housing;
Fig. 3 is the front view of this utility model reflection shield;
Fig. 4 is the top view of this utility model reflection shield;
Fig. 5 is the top view of this utility model rubber seal;
Fig. 6 is the connection diagram of this utility model groove and projection;
Fig. 7 is the top view of this utility model fixed plate.
In figure: 1, housing;11, heat sink;12, tapped through hole;13, installation cavity;131、
First tapped blind hole;132, power slot;1321, the second tapped blind hole;1322, the first through hole;
133, boss;14, groove;2, reflection shield;21, the second through hole;22, third through-hole;3、
Rubber seal;31, projection;4, fixed plate;41, fourth hole;5, LED paster.
Detailed description of the invention
For making the purpose of this utility model embodiment, technical scheme and advantage clearer, below
The accompanying drawing in this utility model embodiment will be combined, to the technical side in this utility model embodiment
Case is clearly and completely described, it is clear that described embodiment is that a part of the present invention is real
Execute example rather than whole embodiments.Based on the embodiment in this utility model, this area is general
The every other embodiment that logical technical staff is obtained under not making creative work premise,
Broadly fall into the scope of this utility model protection.
Embodiment:
As shown in Fig. 1~Fig. 7, the Projecting Lamp of a kind of built-in power, including housing 1, LED patch
Sheet 5, reflection shield 2, rubber seal 3 and fixed plate 4, housing 1 is provided with heat sink 11, spiral shell
Stricture of vagina through hole 12, installation cavity 13 and groove 14, be provided with the first tapped blind hole 131 in installation cavity 13
With power slot 132, in power slot 132, it is provided with the second tapped blind hole 1321 and the first through hole 1322,
LED paster 5 is positioned at the bottom center of installation cavity 13, and reflection shield 2 is concave, outer bottom and peace
13 inner bottom surfaces of behaveing affectedly at same plane, and be provided with respectively with the first tapped blind hole 131 and LED
The second through hole 21 that paster 5 position is corresponding and third through-hole 22, rubber seal 3 be provided with
The projection 31 of groove 14 correspondence, fixed plate 4 is provided with the four-way corresponding with tapped through hole 12
Hole 41;Surface it is provided with housing 1 upper surface at conplane boss 133 in installation cavity 13;
It is internal that first tapped blind hole 131 is positioned at boss 133;Tapped through hole the 12, first tapped blind hole 131,
The quantity of the second through hole 21, fourth hole 41 and boss 133 at least 4 respectively;Rubber is close
Seal 3, groove 14 and projection 31 are ring-type.
Power supply is positioned in power slot 132, the second tapped blind hole 1321 coordinate with screw carry out solid
Fixed, and be connected with external circuitry by the first through hole 1322, power supply is had support to make by reflection shield 2
With, prevent rear loosened screw of long duration from causing the instability of position of source, housing 1 and reflection shield 2
By being connected between the second through hole 21 and the first tapped blind hole 131, housing 1 is with fixing
Plate 4 is by being connected between tapped through hole 12 and fourth hole 41.
Above example only in order to the technical solution of the utility model to be described, is not intended to limit;
Although the present invention being described in detail with reference to previous embodiment, the ordinary skill of this area
Personnel are it is understood that the technical scheme described in foregoing embodiments still can be repaiied by it
Change, or wherein portion of techniques feature is carried out equivalent;And these amendments or replacement,
The essence not making appropriate technical solution departs from the spirit of this utility model each embodiment technical scheme
And scope.