CN203731236U

CN203731236U - LED ceiling lamp

Info

Publication number: CN203731236U
Application number: CN201420098619.6U
Authority: CN
Inventors: 施杰军
Original assignee: NINGBO IKE LIGHTING Co Ltd
Current assignee: NINGBO IKE LIGHTING Co Ltd
Priority date: 2014-03-06
Filing date: 2014-03-06
Publication date: 2014-07-23
Anticipated expiration: 2024-03-06

Abstract

The utility model discloses an LED ceiling lamp. Two elastic components are fixedly arranged on a lamp frame horizontally, are symmetric about the center of the lamp frame and comprise telescopic rods; two sliding grooves are formed in the outer side faces of a lamp holder and extend to the lower end of the lamp holder from the upper end of the lamp holder; when an LED light source is mounted in the lamp frame, the two telescopic rods are compressed by the lamp holder and enter the sliding grooves correspondingly from the lower ends of the lamp holder, the LED light source is moved by the applied force, and the telescopic rods slide along the two sliding grooves. The LED ceiling lamp has the advantages that when the LED light source is in failure, the LED light source is pulled out towards the lamp frame, the telescopic rods slide along the two sliding grooves and are separated from the same, the the LED light source is took out, another LED light source is mounted into the lamp frame, and mounting and maintenance are facilitated; the LED light source is moved by the applied force, the telescopic rods of the two elastic components slide along the two sliding grooves, the lighting distance of the LED light source can be changed by a user according to field changes, and expected lighting effect can be achieved accordingly.

Description

A kind of LED Ceiling light

Technical field

The utility model relates to a kind of LED light fixture, especially relates to a kind of LED Ceiling light.

Background technology

Existing LED Ceiling light, generally comprise lamp bracket and the LED light source that is positioned at lamp bracket, lamp bracket comprises inner ring and the outer ring of coaxial setting, inner ring is arranged on outer ring by bearing pin, inner ring can rotate around bearing pin with respect to outer ring, LED light source is positioned at inner ring and is fixedly connected with inner ring, and after LED Ceiling light installs, people as required rotary inner ring adjust the lighting angle of LED light source.But there is following problem in above-mentioned LED Ceiling light: when assembled LED Ceiling light, need first LED light source to be placed in inner ring and with inner ring and to be fixedly connected with, and then inner ring is arranged on outer ring by bearing pin, when LED light source goes wrong, whole LED Ceiling light need to be taken apart just and can be changed, installation and maintenance are very inconvenient; In addition, this LED Ceiling light only can be adjusted the lighting angle of LED light source, can not according to on-the-spot variation, change the luminous distance of LED light source, cannot reach desirable radiation response.

Summary of the invention

It is convenient that technical problem to be solved in the utility model is to provide a kind of installation and maintenance, and the irradiation distance of capable of regulating LED light source, the LED Ceiling light that radiation response is good.

The utility model solves the problems of the technologies described above adopted technical scheme: a kind of LED Ceiling light, comprise lamp bracket and the LED light source that is positioned at described lamp bracket, described LED light source comprises cup-shaped lamp socket and is positioned at the LED light emitting module of described lamp socket, on described lamp bracket, along continuous straight runs is fixedly installed two elastic parts, elastic parts described in two is symmetrical with respect to described lamp bracket center line, described elastic parts comprises the expansion link stretching in described lamp socket, on the lateral surface of described lamp socket, be symmetrically arranged with two chutes, chute described in two extends to the lower end of described lamp socket from the upper end of described lamp socket, in the time of within described LED light source packs described lamp bracket into, expansion link described in two is compressed and enters in two chutes from the lower end correspondence of described lamp socket by described lamp socket, the stressed movement of described LED light source, the described expansion link of the elastic parts described in two slides along corresponding two chutes.

Described elastic parts also comprises the connecting pin that extend into described lamp bracket inner side from described lamp bracket outside, one end that described connecting pin is positioned at described lamp bracket is provided with the cavity extending to the other end of described connecting pin, in described cavity, be fixedly installed spring, one end of described expansion link is stretched in described cavity and is fixedly connected with described spring.

On described lamp bracket, be symmetrically arranged with screwed hole, described connecting pin outer surface has the screw thread mating with described screwed hole, and described elastic parts is screwed in described screwed hole and is fixed on described lamp bracket by described connecting pin.

Described chute lower end is provided with arc angling, and when described LED light source is installed, described expansion link slips into described chute from described arc angling.

Compared with prior art, the utility model has the advantage of by along continuous straight runs on lamp bracket and be fixedly installed two elastic parts, elastic parts comprises the expansion link stretching in lamp socket, on the lateral surface of lamp socket, be symmetrical arranged two chutes that coordinate with expansion link, in the time of within LED light source packs lamp bracket into, two elastic parts are compressed by lamp socket and enter respectively in two chutes from the lower end of lamp socket, the stressed movement of LED light source, the expansion link of two elastic parts slides along two chutes, when LED light source goes wrong, only need to outside lamp bracket, pull LED light source, the expansion link of two elastic parts slides and the last chute that departs from along two chutes, take out LED light source, again new LED light source being slipped into chute by elastic parts is installed in lamp bracket, installation and maintenance are very convenient, in the time of within LED light source packs lamp bracket into, the stressed movement of LED light source, the expansion link of two elastic parts slides along two chutes, user changes the luminous distance of LED light source according to on-the-spot variation, also the expansion link of can take is adjusted the lighting angle of LED light source as axle rotates LED light source, thereby reaches desirable radiation response.

When elastic parts also comprises the connecting pin that extend into lamp bracket inner side from lamp bracket outside, one end that connecting pin is positioned at lamp bracket is provided with the cavity extending to the other end of connecting pin, in cavity, be fixedly installed spring, one end of expansion link is stretched in cavity and while being fixedly connected with spring, because spring itself has scalability, expansion link is stressed to be acted on spring, after spring stress is compressed, makes expansion link clamping lamp socket.

On lamp bracket, be symmetrically arranged with screwed hole, connecting pin outer surface has the screw thread mating with screwed hole, and elastic parts is screwed into while being fixed on lamp bracket in screwed hole by connecting pin, and threaded engagement makes elastic parts convenient and be firmly fixed on mount pad.

When chute lower end is provided with arc angling, when LED light source is installed, when expansion link slips into chute from arc angling, arc angling is conducive to elastic parts and slips into chute, makes to install lamp LED light source more laborsaving.

Accompanying drawing explanation

Fig. 1 is stereogram of the present utility model;

Fig. 2 is cutaway view of the present utility model;

Fig. 3 is the explosive view of elastic parts of the present utility model;

Fig. 4 is the cutaway view of lamp bracket of the present utility model.

The specific embodiment

Below in conjunction with accompanying drawing, embodiment is described in further detail the utility model.

Embodiment: as Fig. 1, shown in Fig. 2, a kind of LED Ceiling light, comprise lamp bracket 1 and the LED light source 2 that is positioned at lamp bracket 1, LED light source 2 comprises cup-shaped lamp socket 3 and is positioned at the LED light emitting module of lamp socket 3, on lamp bracket 1, along continuous straight runs is fixedly installed two elastic parts 4, two elastic parts 4 are with respect to lamp bracket 1 Central Symmetry, elastic parts 4 comprises the expansion link 41 stretching in lamp socket 3, on the lateral surface of lamp socket 3, be symmetrically arranged with two chutes 31, two chutes 31 extend to the lower end of lamp socket 3 from the upper end of lamp socket 3, when LED light source 2 packs lamp bracket 1 into when interior, two expansion links 41 are compressed by lamp socket 3 and enter in two chutes 31 from the lower end correspondence of lamp socket 3, the stressed movement of LED light source 2, the expansion link 41 of two elastic parts 4 slides along corresponding chute 31, when LED light source 2 goes wrong, only need to outside lamp bracket 1, pull LED light source 2, the expansion link 41 of two elastic parts 4 slides and the last chute 31 that departs from along two chutes 31, take out LED light source 2, again new LED light source 2 being slipped into chute 31 by elastic parts 4 is installed in lamp bracket 1, installation and maintenance are very convenient, when LED light source 2 packs lamp bracket 1 into when interior, the stressed movement of LED light source 2, the expansion link 41 of two elastic parts 4 slides along two chutes 31, user changes the luminous distance of LED light source 2 according to on-the-spot variation, also the expansion link 41 of can take is adjusted the lighting angle of LED light source 2 as axle rotates LED light source 2, thereby reaches desirable radiation response.

In the present embodiment, as shown in Figure 3, elastic parts 4 also comprises the connecting pin 42 that extend into lamp bracket 1 inner side from lamp bracket 1 outside, one end that connecting pin 42 is positioned at lamp bracket 1 is provided with the cavity extending to the other end of connecting pin 42, is fixedly installed spring 43 in cavity, and one end of expansion link 41 is stretched in cavity and is fixedly connected with spring 43, because spring 43 itself has scalability, expansion link 41 is stressed to be acted on spring 43, spring 43 stressed compressed after, make expansion link 41 clamping lamp sockets 3.

In the present embodiment, as shown in Figure 4, on lamp bracket 1, be symmetrically arranged with screwed hole 11, connecting pin 42 outer surfaces have the screw thread mating with screwed hole 11, elastic parts 4 is screwed in screwed hole 11 and is fixed on lamp bracket 1 by connecting pin 42, and threaded engagement makes elastic parts 4 conveniently and is firmly fixed on mount pad.

In the present embodiment, chute 31 lower ends are provided with arc angling 311, and LED light source 2 is being installed, and when expansion link 41 slips into chute 31 from arc angling 311, arc angling 311 is conducive to elastic parts 4 and slips into chute 31, makes to install lamp LED light source 2 more laborsaving.

Claims

1. a LED Ceiling light, comprise lamp bracket and the LED light source that is positioned at described lamp bracket, described LED light source comprises cup-shaped lamp socket and is positioned at the LED light emitting module of described lamp socket, it is characterized in that on described lamp bracket, along continuous straight runs is fixedly installed two elastic parts, elastic parts described in two is symmetrical with respect to described lamp bracket center line, described elastic parts comprises the expansion link stretching in described lamp socket, on the lateral surface of described lamp socket, be symmetrically arranged with two chutes, chute described in two extends to the lower end of described lamp socket from the upper end of described lamp socket, in the time of within described LED light source packs described lamp bracket into, expansion link described in two is compressed and enters in two chutes from the lower end correspondence of described lamp socket by described lamp socket, the stressed movement of described LED light source, the described expansion link of the elastic parts described in two slides along corresponding two chutes.

2. a kind of LED Ceiling light according to claim 1, it is characterized in that described elastic parts also comprises the connecting pin that extend into described lamp bracket inner side from described lamp bracket outside, one end that described connecting pin is positioned at described lamp bracket is provided with the cavity extending to the other end of described connecting pin, in described cavity, be fixedly installed spring, one end of described expansion link is stretched in described cavity and is fixedly connected with described spring.

3. a kind of LED Ceiling light according to claim 2, it is characterized in that being symmetrically arranged with screwed hole on described lamp bracket, described connecting pin outer surface has the screw thread mating with described screwed hole, and described elastic parts is screwed in described screwed hole and is fixed on described lamp bracket by described connecting pin.

4. a kind of LED Ceiling light according to claim 1, is characterized in that described chute lower end is provided with arc angling, and when described LED light source is installed, described expansion link slips into described chute from described arc angling.