A kind of connecting device for lamp easy for installation
Technical field:
This utility model relates to electricity-saving lamp technical field, a kind of easy for installation
Connecting device for lamp.
Background technology:
Existing fixture generally by being bolted on metope or house top board, one
As cannot be carried out repeatedly dismantling and installing, and its dismounting trouble so that clean maintenance inconvenience.
Utility model content:
The purpose of this utility model is aiming at the deficiency of prior art, and provides a kind of installation side
Just connecting device for lamp, it installs easy to connect, convenient cleaning and maintenance, and its outer housing
Body can realize up-down adjustment so that can pass through up-down adjustment after installing lamp body in outer outlet body
Regulate the scope of irradiation, meet and use requirement.
Technology solution of the present utility model is as follows:
A kind of connecting device for lamp easy for installation, including house top board and outer outlet body, described room
The bottom surface of roofing board is fixed with two upper junction plate bodies, and the bottom of two upper junction plate bodies has folding
Turn of bilge, has gap between bending part and house top board, connect the grafting that the two ends of underframe have
Portion's sleeve, in gap, bending part is bolted with multiple upper place kick headpin plug, upper location bulb
The steel ball of plunger is nested in the location shrinkage pool that the bottom surface of Plug Division has;
The both sides, bottom surface connecting underframe are fixed with two vertical adjusting screw rods, on vertical adjusting screw rod
Being bolted with rotation regulation set, rotate regulation set and be hinged in outer connection body, outer connection body is solid
It is scheduled on top to connect on sheet lateral wall;
The end face of outer outlet body is fixed on top and connects on the bottom surface of sheet, and top connects the middle part tool of sheet
There is grafting groove, there is in the middle part of the bottom surface of grafting groove connection holding shrinkage pool, connect holding shrinkage pool
In be fixed with thread bush, the end face connecting holding shrinkage pool is provided with electrical connection block.
In the holding annular groove having on the medial wall of the bottom face of described outer outlet body, nesting is also
Being fixed with permanent magnet ring, the edge of lens is fixed with irony ring, and irony ring sleeve also adsorbs
In permanent magnet ring, the end face edge of lens has upwardly extending positioning sleeve, positioning sleeve sleeve
In outer outlet body, the bottom inside wall of outer outlet body is bolted with multiple fixing bulb plunger, fixing
The steel ball of bulb plunger is nested in the fixing shrinkage pool having on the lateral wall of positioning sleeve.
There is on the top sidewall of described outer outlet body multiple sidewall main ventilation hole.
The described outer wall rotating regulation set has multiple regulation cannelure, the inner side of outer connection body
Having the interior annular groove corresponding with regulation cannelure on wall, rounded ring body is nested in regulation annular
In groove and interior annular groove.
The end face of described bending part is nested with permanent magnetic iron block, and the two side connecting underframe is adsorbed forever
On magnet piece.
The beneficial effects of the utility model are:
It installs easy to connect, convenient cleaning and maintenance, and its outer outlet body can realize up and down
Regulation so that the model of irradiation can be regulated after installing lamp body in outer outlet body by up-down adjustment
Enclose, meet and use requirement.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is partial enlarged drawing of the present utility model;
Fig. 3 is that vertical adjusting screw rod regulates set, the outer partial structurtes being connected between body with rotating
Schematic diagram.
Detailed description of the invention:
Embodiment: as shown in Fig. 1 to Fig. 3, a kind of connecting device for lamp easy for installation, bag
Including house top board 100 and outer outlet body 50, the bottom surface of described house top board 100 is fixed with two
Upper junction plate body 60, the bottom of two upper junction plate bodies 60 has bending part 61, bending part
There is between 61 and house top board 100 gap 62, connect the grafting that the two ends of underframe 70 have
Portion 71 sleeve, in gap 62, bending part 61 is bolted with multiple upper place kick headpin plug 66,
The steel ball of upper place kick headpin plug 66 is nested in the location shrinkage pool that the bottom surface of Plug Division 71 has
In;
The both sides, bottom surface connecting underframe 70 are fixed with two vertical adjusting screw rods 72, vertically regulate
It is bolted with rotation regulation set 73 on screw rod 72, rotates regulation set 73 and be hinged on outer connection body
In 74, outer connection body 74 is fixed on top and connects on sheet 51 lateral wall;
The end face of outer outlet body 50 is fixed on top and connects on the bottom surface of sheet 51, and top connects sheet
The middle part of 51 has grafting groove 52, has connection holding recessed in the middle part of the bottom surface of grafting groove 52
Hole 53, connects and is fixed with thread bush 54 in holding shrinkage pool 53, connect the top of holding shrinkage pool 53
Face is provided with electrical connection block 55.
Further, the holding ring medial wall of the bottom face of described outer outlet body 50 having
In connected in star nested and be fixed with permanent magnet ring 58, the edge of lens 59 is fixed with irony ring
591, irony ring 591 sleeve also adsorbs in permanent magnet ring 58, the end face limit of lens 59
Portion has upwardly extending positioning sleeve 592, and positioning sleeve 592 sleeve is in outer outlet body 50, outward
Multiple fixing bulb plunger 501 it is bolted with, fixing ball head column on the bottom inside wall of cover body 50
The steel ball of plug 501 is nested on the lateral wall of positioning sleeve 592 in the fixing shrinkage pool 593 having.
Further, the top sidewall of described outer outlet body 50 has multiple sidewall main ventilation
Hole 502.
Further, the described outer wall rotating regulation set 73 has multiple regulation cannelure
731, the medial wall of outer connection body 74 has the internal ring corresponding with regulation cannelure 731
Shape groove 741, rounded ring body 75 is nested in regulation cannelure 731 and interior annular groove 741.
Further, the end face of described bending part 61 is nested with permanent magnetic iron block 63, connects the end
The two side of frame 70 is adsorbed on permanent magnetic iron block 63.
In this enforcement, by the Plug Division 71 that has, two ends by connecting underframe 70 from gap
Remove in 62, its convenient disassembly, easy cleaning and maintenance maintenance.
Its lens 59 has only to firmly drawing and can remove and install, very convenient.
The upper-lower position of main casing 10 can be regulated by rotating regulation set 73, thus enter
The range of exposures of one step joint light fixture, meets using effect.
Embodiment of above is merely to illustrate this utility model and is not limitation of the utility model,
About the those of ordinary skill of technical field, without departing from spirit and scope of the present utility model
In the case of, it is also possible to making a variety of changes and modification, the technical scheme of the most all equivalents is also
Belonging to category of the present utility model, scope of patent protection of the present utility model should be limited by claim
Fixed.