CN208025301U - A kind of ceiling lamp - Google Patents

Abstract

The utility model discloses a kind of ceiling lamps,Including fixed seat,Light bar and radiator,Return spring is installed on the outside of the upper end of the fixed seat,It is fixedly installed connecting rod at the branch foot of the return spring,The lower end inside of the fixed seat is provided with mounting base,Fixed block is arranged in the outer wall of the mounting base,The outer surface of the fixed block is connected by opening up the convex block of groove and fixed seat inner wall,It is fixedly installed supporting rack on the outside of the upper end of the mounting base,The upper surface and lower face of the mounting base offer air hole,The light bar is wrapped on the outside of the support column at mounting base medial center,The outside of the radiator is connect by axis pin with supporting rack upper end,Motor is equipped with by fixed frame at the medial center of the radiator,Flabellum is installed at the output shaft end of the motor,The upper end of the radiator offers venthole.The utility model is simple in structure, can quickly radiate to light bar.

Description

A kind of ceiling lamp

Technical field

The utility model is related to field of illuminating lamps, specially a kind of ceiling lamp.

Background technology

Ceiling lamp is one kind of lamps and lanterns, as the term suggests being due to relatively flat above lamps and lanterns, bottom is attached to roof completely when installation It is upper so referred to as ceiling lamp.Light source has common white light bulb, fluorescent lamp, high-intensity gas discharge lamp, halogen tungsten lamp, LED etc..At present Most popular ceiling lamp is exactly LED ceiling lamp in the market, is that the various places such as family, office, entertainment place are often selected Lamps and lanterns, traditional ceiling lamp is inconvenient when being mounted and dismounted, and in use, will produce a large amount of heat, sternly Ghost image rings the service life of device entirety, in order to carry out rapid cooling, can generally install radiator, but existing ceiling lamp Radiator cannot orientation cannot quickly be adjusted according to the position of installation, influence heat dissipation effect.

Utility model content

The purpose of this utility model is to provide a kind of ceiling lamps, to solve the problems mentioned in the above background technology.

To achieve the above object, the utility model provides the following technical solutions：A kind of ceiling lamp, including fixed seat, light bar And radiator, the upper end outside of the fixed seat are equipped with return spring, are fixedly installed at the branch foot of the return spring The lower end inside of connecting rod, the fixed seat is provided with mounting base, and fixed block is arranged in the outer wall of the mounting base, the fixed block Outer surface is connected by opening up the convex block of groove and fixed seat inner wall, is fixedly installed on the outside of the upper end of the mounting base Supporting rack, the upper surface and lower face of the mounting base offer air hole, during the light bar is wrapped on the inside of mounting base On the outside of support column at the heart, the outside of the radiator is connect by axis pin with supporting rack upper end, in the inside of the radiator Motor is equipped with by fixed frame at the heart, flabellum is installed at the output shaft end of the motor, the upper end of the radiator opens up There is venthole.

Preferably, the lower end inside of the fixed seat is equipped with lampshade below mounting base.

Preferably, there are two support frame as described above settings, by installing nut and radiator on the outside of the upper end of support frame as described above The pin axial end in outside connects.

Preferably, the upper surface of the mounting base opens up threading hole in the side of air hole.

Preferably, terminal box is installed on the outside of the upper end of the radiator, the inside of the terminal box is by opening up cavity Binding post is installed, is connect respectively with light bar, motor by conducting wire at the end of the binding post.

Compared with prior art, the utility model has the beneficial effects that：

1, the utility model in the inside of fixed seat by being arranged mounting base, in the outside of mounting base by the way that fixed block is arranged It is connect with the inside convex block of fixed seat, it can be achieved that mounting base is freely rotated in the inside of fixed seat, while in the upper end of mounting base Face both sides are arranged supporting rack and install radiator, and the outside of radiator is connected by the top of axis pin and supporting rack, it can be achieved that dissipating Hot device is freely rotated, and then improves heat dissipation effect.

2, the utility model is on the outside of the upper end of radiator by being arranged terminal box, and in the inside of terminal box by opening If cavity is equipped with binding post, it is connect respectively with light bar, motor by the way that conducting wire is arranged at the end by binding post, it is whole convenient for device Fast Installation and dismounting.

Description of the drawings

Fig. 1 is a kind of ceiling lamp overall structure diagram of the utility model；

Fig. 2 is a kind of scheme of installation of ceiling lamp radiator of the utility model.

In figure：1- fixed seats；2- light bar；3- radiators；4- return springs；5- connecting rods；6- mounting bases；7- fixed blocks；8- Supporting rack；9- air holes；10- motors；11- flabellums；12- ventholes；13- lampshades；14- threading holes；15- terminal boxes；16- wiring Column.

Specific implementation mode

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 The every other embodiment obtained, shall fall within the protection scope of the present invention.

- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of ceiling lamp, including fixed seat 1,2 and of light bar The upper end outside of radiator 3, the fixed seat 1 is equipped with return spring 4, is fixedly installed at the branch foot of the return spring 4 There are connecting rod 5, the lower end inside of the fixed seat 1 to be provided with mounting base 6, fixed block 7 is arranged in the outer wall of the mounting base 6, described The outer surface of fixed block 7 is connected by opening up the convex block 8 of groove and 1 inner wall of fixed seat, outside the upper end of the mounting base 6 Side is fixedly installed supporting rack 8, and the upper surface and lower face of the mounting base 6 offer air hole 9, and the light bar 2 twines It being wound on the outside of the support column at 6 medial center of mounting base, the outside of the radiator 3 is connect by axis pin with 8 upper end of supporting rack, Motor 10 is equipped with by fixed frame at the medial center of the radiator 3, fan is installed at the output shaft end of the motor 10 The upper end of leaf 11, the radiator 3 offers venthole 12.

The lower end inside of the fixed seat 1 is equipped with lampshade 13 in the lower section of mounting base 6, to the light bar 2 inside mounting base 6 Effectively protected；There are two the settings of support frame as described above 8, by installing nut and heat dissipation on the outside of the upper end of support frame as described above 8 The pin axial end connection in the outside of device 3, can by adjusting nut with 8 upper end of supporting rack on the outside of at a distance from, and then can realize to radiating Device 3 is fixed；The upper surface of the mounting base 6 opens up threading hole 14 in the side of air hole 9；On the outside of the upper end of the radiator 3 Terminal box 15 is installed, the inside of the terminal box 15 is equipped with binding post 16, the end of the binding post 16 by opening up cavity Place is connect by conducting wire with light bar 2, motor 10 respectively, is convenient for the installation and dismounting of device entirety.

Operation principle：Fixed seat 1 is ceiling mounted by connecting rod 5, it is carried out by return spring 4 quickly solid It is fixed, connecting wire is connect with the binding post 16 inside terminal box 15, you can complete installation, in use, 10 band of motor Dynamic flabellum 11 rotates, and forms air-flow, and then takes away the heat that the work of light bar 2 generates, and rapid cooling is realized, simultaneously because mounting base 7 surface of fixed block in 6 outsides opens up fluted, and the convex block of 1 inside of groove and fixed seat is connected, and then can realize peace Dress seat 6 is freely rotated, due to being fixedly installed supporting rack 8 on the outside of 6 upper surface of mounting base, and it is logical on the outside of 8 upper end of supporting rack It crosses installation nut to connect with the axis pin in 3 outside of radiator, and then can realize the rotation of radiator 3 or radiator 3 is fixed, It is convenient to use.

It should be noted that herein, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

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

Claims (5)

1. a kind of ceiling lamp, including fixed seat (1), light bar (2) and radiator (3), it is characterised in that：The fixed seat (1) Return spring (4) is installed on the outside of upper end, connecting rod (5), the fixation are fixedly installed at the branch foot of the return spring (4) The lower end inside of seat (1) is provided with mounting base (6), the outer wall setting fixed block (7) of the mounting base (6), the fixed block (7) Outer surface be connected by opening up the convex block of groove and fixed seat (1) inner wall, it is solid on the outside of the upper end of the mounting base (6) Surely it is provided with supporting rack (8), the upper surface and lower face of the mounting base (6) offer air hole (9), the light bar (2) it is wrapped on the outside of the support column at mounting base (6) medial center, the outside of the radiator (3) passes through axis pin and supporting rack (8) upper end connects, and motor (10) is equipped with by fixed frame at the medial center of the radiator (3), the motor (10) Flabellum (11) is installed, the upper end of the radiator (3) offers venthole (12) at output shaft end.

2. a kind of ceiling lamp according to claim 1, it is characterised in that：The lower end inside of the fixed seat (1) is being installed Lampshade (13) is installed below seat (6).

3. a kind of ceiling lamp according to claim 1, it is characterised in that：There are two support frame as described above (8) settings, the branch It is connect with the pin axial end on the outside of radiator (3) on the outside of the upper end of support (8) by installing nut.

4. a kind of ceiling lamp according to claim 1, it is characterised in that：The upper surface of the mounting base (6) is in air hole (9) side opens up threading hole (14).

5. a kind of ceiling lamp according to claim 1, it is characterised in that：It is equipped on the outside of the upper end of the radiator (3) The inside of terminal box (15), the terminal box (15) is equipped with binding post (16) by opening up cavity, the binding post (16) It is connect respectively with light bar (2), motor (10) by conducting wire at end.