CN208804570U - A kind of dust protected LED ceiling lamp - Google Patents

Abstract

The utility model discloses a kind of dust protected LED ceiling lamps, including lamp housing, lampshade is provided at the top of the lamp housing, at the top surface edge of the lamp housing and junction of lampshade is provided with connection card slot, the top surface middle position of the lamp housing offers mounting groove, the two sides of LED lamp panel in the present invention have increased separately fixed strap and adjustable ambulatory splint, LED lamp panel is placed between strap and ambulatory splint, and LED lamp panel is fixed with the fixed card slot on strap and ambulatory splint respectively by the raised item of two sides, LED lamp panel is firmly installed in mounting groove, when disassembly is desired, ambulatory splint can be stirred, so that ambulatory splint is to telescopic chute contract, so that the protrusion of fixed card slot and LED lamp panel side on ambulatory splint Item is kept completely separate, and can take out LED lamp panel, uses fixing bolt stationary phase ratio with traditional, the installation and removal of the utility model are more efficient and convenient.

Description

A kind of dust protected LED ceiling lamp

Technical field

The utility model belongs to technical field of lamps, and in particular to a kind of dust protected LED ceiling lamp.

Background technique

LED ceiling lamp be it is a kind of using LED as light source, be mounted on inside room, the design of lamp is that top is relatively put down, Installation abuts roof, as being adsorbed on roof, thus referred to as LED ceiling lamp, light efficiency height, little power consumption, the service life is long, and it is easy to control, exempt to tie up Shield, safety and environmental protection is cold light source of new generation, and than tubular energy-saving lamp power saving, brightness is high, and light projector is remote, and light projector performance is good, uses voltage Range is wide, and light source passes through micro computer built-in controller, it can be achieved that seven kinds of color changes of LED, soft color, it is gorgeous, rich and varied, Low-loss, low energy consumption, it is environmentally protective；

LED lamp panel inside present LED ceiling lamp is typically fixed by fixing bolt with lamp housing, works as LED light When plate is needed replacing using appearance damage for a long time, it is also necessary to backing out the fixing bolt of LED lamp panel can just replace, so that The time of replacement is longer, and replacement is inconvenient.

Utility model content

The purpose of this utility model is to provide a kind of dust protected LED ceiling lamps, to solve to propose in above-mentioned background technique The problem of.

To achieve the above object, the utility model provides the following technical solutions: a kind of dust protected LED ceiling lamp, including lamp Shell, is provided with lampshade at the top of the lamp housing, and at the top surface edge of the lamp housing and junction of lampshade is arranged There is connection card slot, the top surface middle position of the lamp housing offers mounting groove, the bottom middle position of the mounting groove It is fixedly installed with galvanostat, there are two LED lamp panel, two LED lamp panels are symmetrically distributed in for the outside setting of the galvanostat The inside of mounting groove, the both side surface of the LED lamp panel are provided with raised item, and the side of the LED lamp panel is provided with fixation Clamping plate, the other side of the LED lamp panel are provided with ambulatory splint, the side surface and LED of the strap and ambulatory splint The raised item junction of lamp plate two sides is provided with fixed card slot, and the raised item is connected together with fixed card slot, the activity The other side of clamping plate is provided with attachment base, and the attachment base and strap are an integral structure with lamp housing, the connection The side surface of seat and another side surface junction of ambulatory splint are provided with telescopic chute, and another side surface of the ambulatory splint is prolonged It extends in telescopic chute, and is connected with spring between ambulatory splint and telescopic chute, the bottom surface of the mounting groove is equidistantly positioned There are five fixation holes, and two LED lamp panels and galvanostat pass through electric wire with power supply and connect.

Preferably, the strap, ambulatory splint and attachment base are arcuate structure, and the strap, activity At same position, the fixed card slot and raised item are mutually matched circular arc type structure each other in the center of circle of clamping plate and attachment base.

Preferably, when the complete compressed spring of the ambulatory splint, the side surface of the ambulatory splint and the opening of telescopic chute Surface is in the same plane.

Preferably, the both ends of the strap and ambulatory splint are provided with the extension edge for being directed toward the center of circle.

Preferably, the bottom surface of the mounting groove is provided with heat sink, and the heat sink and lamp housing are integral type knot Structure.

Compared with prior art, the utility model has the beneficial effects that the two sides of LED lamp panel in the present invention point Fixed strap and adjustable ambulatory splint are not increased, and LED lamp panel is placed between strap and ambulatory splint, and And LED lamp panel is fixed with the fixed card slot on strap and ambulatory splint respectively by the raised item of two sides, so that LED Lamp plate can be firmly installed in mounting groove, when disassembly is desired, can stir ambulatory splint, so that ambulatory splint is to telescopic chute Contract can take out LED lamp panel so that the raised item of fixed card slot and LED lamp panel side on ambulatory splint is kept completely separate, Fixing bolt stationary phase ratio is used with traditional, the installation and removal of the utility model are more efficient and convenient.

Detailed description of the invention

Fig. 1 is the utility model positive structure diagram；

Fig. 2 is the vertical view schematic cross-sectional view of the utility model；

Fig. 3 faces schematic cross-sectional view for the utility model；

Fig. 4 is the partial enlargement structural representation of the utility model；

In figure: 1, lamp housing；2, lampshade；3, card slot is connected；4, fixation hole；5, ambulatory splint；6, attachment base；7, constant current Device；8, strap；9, LED lamp panel；10, mounting groove；11, telescopic chute；12, spring；13, raised item；14, fixed card slot.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

The utility model provides a kind of technical solution referring to FIG. 1 to FIG. 4: a kind of dust protected LED ceiling lamp, including lamp Shell 1, the top of lamp housing 1 are provided with lampshade 2, and the junction of lampshade 2 is provided with company at the top surface edge of lamp housing 1 Card slot 3 is connect, the top surface middle position of lamp housing 1 offers mounting groove 10, the fixed peace in the bottom middle position of mounting groove 10 Equipped with galvanostat 7, there are two LED lamp panel 9, two LED lamp panels 9 are symmetrically distributed in mounting groove 10 for the outside setting of galvanostat 7 Inside, the both side surface of LED lamp panel 9 are provided with raised item 13, and the side of LED lamp panel 9 is provided with strap 8, LED lamp panel 9 other side is provided with ambulatory splint 5, the raised item of the side surface and 9 two sides of LED lamp panel of strap 8 and ambulatory splint 5 13 junctions are provided with fixed card slot 14, and raised item 13 is connected together with fixed card slot 14, the other side setting of ambulatory splint 5 There are attachment base 6, attachment base 6 and strap 8 to be an integral structure with lamp housing 1, the side surface of attachment base 6 and ambulatory splint 5 another side surface junction is provided with telescopic chute 11, and another side surface of ambulatory splint 5 extends in telescopic chute 11, and living Spring 12 is connected between dynamic clamping plate 5 and telescopic chute 11, the bottom surface of mounting groove 10 is equidistantly positioned there are five fixation hole 4, Two LED lamp panels 9 and galvanostat 7 pass through electric wire with power supply and connect.

In order to guarantee to stick into LED lamp panel 9, in the present embodiment, it is preferred that strap 8, ambulatory splint 5 and attachment base 6 are equal For arcuate structure, and the center of circle of strap 8, ambulatory splint 5 and attachment base 6 is at same position, fixed card slot 14 and protrusion Item 13 is mutually matched circular arc type structure each other.

In order to guarantee to have enough gaps to take out LED lamp panel 9, in the present embodiment, it is preferred that ambulatory splint 5 compresses completely When spring 12, the open surfaces of the side surface of ambulatory splint 5 and telescopic chute 11 are in the same plane.

LED lamp panel 9 is skidded off from the end of fixed card slot 14 in order to prevent, in the present embodiment, it is preferred that 8 He of strap The both ends of ambulatory splint 5 are provided with the extension edge for being directed toward the center of circle.

In order to improve radiating efficiency, in the present embodiment, it is preferred that the bottom surface of mounting groove 10 is provided with heat sink, dissipates Hot plate is an integral structure with lamp housing 1.

The working principle and process for using of the utility model: the utility model stirs ambulatory splint 5 in disassembly, so that Ambulatory splint 5 is to 11 contract of telescopic chute, so that the fixed card slot 14 on the raised item 13 of 9 side of LED lamp panel and ambulatory splint 5 Separation, when ambulatory splint 5 is completely retracted into telescopic chute 11, raised item 13 and the fixed card slot 14 on ambulatory splint 5 are complete It is fully separating, LED lamp panel 9 can be twitched, so that the raised item 13 of 9 other end of LED lamp panel is from the fixed card slot 14 on strap 8 In separate and can be taken off LED lamp panel 9, when needing to install, ambulatory splint 5 can be first pressed, so that ambulatory splint 5 is received completely Be retracted in telescopic chute 11, and at the same time compressed spring 12, then by LED lamp panel 9 be placed into strap 8 and ambulatory splint 5 it Between, so that the raised item 13 of 9 side of LED lamp panel first engages with the fixed card slot 14 on strap 8, then slow release activity Clamping plate 5, ambulatory splint 5 pop up under the action of spring 12, so that the raised item 13 of 9 other side of LED lamp panel and 5 side of ambulatory splint The fixed card slot 14 on surface engages fastening.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of dust protected LED ceiling lamp, including lamp housing (1), it is characterised in that: be provided at the top of the lamp housing (1) Lampshade (2) is provided at the top surface edge of the lamp housing (1) with the junction of lampshade (2) and connect card slot (3), described The top surface middle position of lamp housing (1) offers mounting groove (10), and the bottom middle position of the mounting groove (10) is fixed It is equipped with galvanostat (7), there are two LED lamp panel (9), two LED lamp panels (9) are right for the outside setting of the galvanostat (7) Claim the inside for being distributed in mounting groove (10), the both side surface of the LED lamp panel (9) is provided with raised item (13), the LED light The side of plate (9) is provided with strap (8), and the other side of the LED lamp panel (9) is provided with ambulatory splint (5), the fixation Raised item (13) junction of one side surface of clamping plate (8) and ambulatory splint (5) and LED lamp panel (9) two sides is provided with fixation Card slot (14), the raised item (13) are connected together with fixed card slot (14), and the other side of the ambulatory splint (5) is provided with company Joint chair (6), the attachment base (6) and strap (8) are an integral structure with lamp housing (1), the side of the attachment base (6) Another side surface junction of surface and ambulatory splint (5) is provided with telescopic chute (11), the other side table of the ambulatory splint (5) Face extends in telescopic chute (11), and spring (12), the mounting groove are connected between ambulatory splint (5) and telescopic chute (11) (10) bottom surface be equidistantly positioned there are five fixation hole (4), two LED lamp panels (9) and galvanostat (7) and power supply it is equal It is connected by electric wire.

2. a kind of dust protected LED ceiling lamp according to claim 1, it is characterised in that: the strap (8), activity Clamping plate (5) and attachment base (6) are arcuate structure, and the center of circle of the strap (8), ambulatory splint (5) and attachment base (6) At same position, the fixed card slot (14) and raised item (13) are mutually matched circular arc type structure each other.

3. a kind of dust protected LED ceiling lamp according to claim 1, it is characterised in that: the ambulatory splint (5) is pressed completely When contracting spring (12), the open surfaces of the side surface of the ambulatory splint (5) and telescopic chute (11) are in the same plane.

4. a kind of dust protected LED ceiling lamp according to claim 1, it is characterised in that: the strap (8) and activity The both ends of clamping plate (5) are provided with the extension edge for being directed toward the center of circle.

5. a kind of dust protected LED ceiling lamp according to claim 1, it is characterised in that: the bottom of the mounting groove (10) Surface is provided with heat sink, and the heat sink is an integral structure with lamp housing (1).