CN209294931U - A kind of LED spherical lamp - Google Patents

Abstract

The utility model relates to lighting technical fields, more particularly to a kind of LED spherical lamp, it is connected at the top of LED module on the outside portion of heat dissipating top cover, the bottom of LED module is connect with lens, decorative lighting is primarily used to compared to original LED spherical lamp to use, wherein its lens arrangement is at center, so that the LED spherical lamp of script can change the original light distribution of lens, in the present embodiment, by the outside portion that lens are arranged in heat dissipating top cover, that is control lens are in the position of LED spherical lamp, the original light distribution shape of lens is ensured that in this way, so that LED spherical lamp light distribution keeps the light distribution of former lens to greatest extent, reduce blocking for pedestal, improve the light extraction efficiency of LED spherical lamp, so that it is after the lamp body by LED spherical lamp without being changed, one kind is provided and meets road light-distribution LED spherical lamp.

Description

A kind of LED spherical lamp

Technical field

The utility model relates to lighting technical fields, and in particular to a kind of LED spherical lamp.

Background technique

A kind of product of the spherical lamp as traditional lighting is the essential decoration facility in city.But existing spherical lamp It is all that supplemented by illumination, the task of road lighting cannot be competent at completely based on decorating.Road lighting again should decorated in this way When just need two class lamps and lanterns to realize, thus virtually increase cost, and increase power consumption.

Utility model content

The purpose of this utility model is that aiming at the shortcomings in the prior art, and a kind of LED for meeting road light distribution is provided Spherical lamp.

The purpose of this utility model is achieved through the following technical solutions:

A kind of LED spherical lamp is provided, including pedestal, lampshade, lens, LED module and the heat dissipating top cover from bottom to top connected, Lampshade lower end connects pedestal, and upper end connects heat dissipating top cover, and the medial surface of heat dissipating top cover is equipped with central part, around central part annular The outside portion of setting is connected on the outside portion of heat dissipating top cover at the top of LED module, and the bottom of LED module is connect with lens.

Wherein, the medial surface of the heat dissipating top cover be equipped with radiating ribs, radiating ribs be it is arc-shaped, LED module be close to it is described dissipate Hot muscle.

Wherein, the LED module be it is arc-shaped, lens be equipped with it is multiple, multiple lens are sequentially arranged in the upper of LED module Side.

Wherein, further include the support rod for being used to support lampshade, the support rod is mounted in lampshade, the lower end of support rod with Pedestal connection, heat dissipating top cover inside are equipped with connecting hole, and the connecting hole is connected with the upper end of support rod.

It wherein, further include drive module, the drive module is mounted on the base, and the top of the drive module, which is equipped with, to be used In the Decorative Cover for playing decoration function, the Decorative Cover is the circular arc cover that Open Side Down, and drive module is coated in it.

Wherein, the Decorative Cover is equipped with multiple positioning regions, and multiple positioning regions are connected on the medial surface of Decorative Cover, and every The center of one positioning region is equipped with locating slot, and locating slot runs through the medial surface and lateral surface of Decorative Cover, and the lower end of support rod is inserted into In locating slot.

Wherein, the bottom of the lampshade has extended downwardly spacing block set, which is annular, and spacing block set is equipped with The inside of at least one notch, pedestal is equipped with fixture block, and when lampshade is connect with pedestal, fixture block rotates lampshade from after notch entrance Or pedestal, so that fixture block and spacing block set are clamped.

Wherein, the outer surface of the Decorative Cover is equipped with diffusing reflection coating.

Wherein, it is round or prism shape that the material of the lampshade, which is the shape of the transparent perhaps milky white lampshade,.

The utility model has the beneficial effects that a kind of LED spherical lamp of the utility model, it is connected at the top of LED module scattered On the outside portion of hot top cover, the bottom of LED module is connect with lens, is primarily used to decoration compared to original LED spherical lamp and is shone Bright use, wherein its lens arrangement is at center, so that the LED spherical lamp of script can change the original light distribution of lens, in the present embodiment, By the way that lens to be arranged in the outside portion of heat dissipating top cover, i.e. control lens ensure that lens in the position of LED spherical lamp in this way Light distribution shape originally reduces blocking for pedestal so that LED spherical lamp light distribution keeps the light distribution of former lens to greatest extent, improves The light extraction efficiency of LED spherical lamp so that its after through the lamp body of LED spherical lamp without being changed, one kind is provided and meets road Light-distribution LED spherical lamp.

Detailed description of the invention

Using attached drawing, the utility model is described in further detail, but the embodiment in attached drawing is not constituted to the utility model Any restrictions for those of ordinary skill in the art without creative efforts, can also be according to following attached Figure obtains other attached drawings.

Fig. 1 is the decomposition texture schematic diagram of the LED spherical lamp of the utility model.

Fig. 2 is the structural schematic diagram of heat dissipating top cover in Fig. 1.

Fig. 1 includes: into Fig. 2

Pedestal 1, drive module 2, Decorative Cover 3, positioning region 30, locating slot 31, support rod 4, lampshade 5, spacing block set 50 lack Mouth 51, lens 6, LED module 7, heat dissipating top cover 8, central part 80, outside portion 81.

Specific embodiment

The utility model is further described with the following Examples.

A kind of specific embodiment of LED spherical lamp of the utility model, as Figure 1-Figure 2, including from bottom to top connects Pedestal 1, drive module 2, Decorative Cover 3, lampshade 5, lens 6, LED module 7 and the heat dissipating top cover 8 connect, wherein drive module 2, dress Decorations cover 3, lampshade 5, lens 6, LED module 7 are respectively positioned in lampshade 5, and the rays pass through lens 6 of LED module 7 are projected from lampshade 5, lamp 5 lower ends connection pedestal 1 is covered, upper end connects heat dissipating top cover 8, and the medial surface of heat dissipating top cover 8 is equipped with central part 80, surrounds central part The outside portion 81 of 80 annular settings, the top of LED module 7 are connected on the outside portion 81 of heat dissipating top cover 8, the bottom of LED module 7 It is connect with lens 6, is primarily used to decorative lighting compared to original LED spherical lamp and uses, wherein its lens 6 is arranged in center, makes The LED spherical lamp of script can change the original light distribution of lens 6, in the present embodiment, by being arranged lens 6 in heat dissipating top cover 8 Outside portion 81, i.e., control lens 6 in the position of LED spherical lamp, ensure that the original light distribution shape of lens 6 in this way so that LED spherical lamp light distribution keeps the light distribution of former lens 6 to greatest extent, reduces blocking for pedestal 1, and that improves LED spherical lamp goes out light efficiency Rate so that its after through the lamp body of LED spherical lamp without being changed, one kind is provided and meets road light-distribution LED spherical lamp.

The medial surface of heat dissipating top cover 8 is equipped with radiating ribs (not shown), and radiating ribs are arc-shaped, the abutting heat dissipation of LED module 7 Muscle, radiating ribs are a circular-arc structure, and the heat in lampshade 5 can be scattered to exterior space by such radiating ribs, so that heat dissipation effect is big It is big to reinforce.

LED module 7 be it is arc-shaped, lens 6 be equipped with it is multiple, multiple lens 6 are sequentially arranged in the top of LED module 7, lens The 6 orderly outside portions 81 for being placed on heat dissipating top cover 8.

It further include the support rod 4 for being used to support lampshade 5, support rod 4 is mounted in lampshade 5, line can be led in support rod 4, The lower end of support rod 4 is connect with pedestal 1, and connecting hole is equipped on the inside of heat dissipating top cover 8, and connecting hole is connected with the upper end of support rod 4.It drives Dynamic model block 2 is mounted on pedestal 1, and the top of drive module 2 is equipped with the Decorative Cover 3 for playing decoration function, and Decorative Cover 3 is to open Mouthful downward circular arc cover, and drive module 2 is coated in it, the outer surface of Decorative Cover 3 is equipped with diffusing reflection coating, in this way portion less Part can be reflected away when being irradiated to Decorative Cover 3 in a manner of irreflexive plays the role of decorating light.Decorative Cover 3 is equipped with Multiple positioning regions 30, multiple positioning regions 30 are connected on the medial surface of Decorative Cover 3, and the center of each positioning region 30 is equipped with positioning Slot 31, locating slot 31 run through the medial surface and lateral surface of Decorative Cover 3, and the lower end of support rod 4 is inserted into locating slot 31, in this reality It applies in example, the quantity of positioning region 30 and support rod 4 is three.

The bottom of lampshade 5 has extended downwardly spacing block set 50, which is annular, and spacing block set 50 is equipped with extremely The inside of a few notch 51, pedestal 1 is equipped with fixture block (not shown), when lampshade 5 is connect with pedestal 1, fixture block from notch 51 into After entering, lampshade 5 or pedestal 1 are rotated, so that fixture block and spacing block set 50 are clamped, for lampshade 5 and pedestal 1 to be fastened on one It rises.The material of lampshade 5 is that the shape of transparent perhaps milky white lampshade 5 is round or prism shape.

Finally it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than to this reality With the limitation of novel protected range, although being explained in detail referring to preferred embodiment to the utility model, this field it is general Lead to it will be appreciated by the skilled person that can be with the technical solution of the present invention is modified or equivalently replaced, without departing from this The spirit and scope of utility model technical solution.

Claims (9)

1. a kind of LED spherical lamp, it is characterised in that: including pedestal, lampshade, lens, LED module and the heat dissipation from bottom to top connected Top cover, lampshade lower end connect pedestal, and upper end connects heat dissipating top cover, and the medial surface of heat dissipating top cover is equipped with central part, surrounds center The outside portion of portion's annular setting, is connected on the outside portion of heat dissipating top cover at the top of LED module, the bottom of LED module and lens Connection.

2. a kind of LED spherical lamp according to claim 1, it is characterised in that: the medial surface of the heat dissipating top cover, which is equipped with, to be dissipated Hot muscle, radiating ribs are arc-shaped, the LED module abutting radiating ribs.

3. a kind of LED spherical lamp according to claim 1, it is characterised in that: the LED module be it is arc-shaped, lens are set Have multiple, multiple lens are sequentially arranged in the top of LED module.

4. a kind of LED spherical lamp according to claim 1, it is characterised in that: it further include the support rod for being used to support lampshade, The support rod is mounted in lampshade, and the lower end of support rod is connect with pedestal, and connecting hole, the connection are equipped on the inside of heat dissipating top cover Hole is connected with the upper end of support rod.

5. a kind of LED spherical lamp according to claim 1, it is characterised in that: it further include drive module, the drive module It is mounted on the base, the top of the drive module is equipped with the Decorative Cover for playing decoration function, and the Decorative Cover is opening Downward circular arc cover, and drive module is coated in it.

6. a kind of LED spherical lamp according to claim 5, it is characterised in that: the Decorative Cover is equipped with multiple positioning regions, Multiple positioning regions are connected on the medial surface of Decorative Cover, and the center of each positioning region is equipped with locating slot, and locating slot is through decoration The medial surface and lateral surface of cover, the lower end of support rod are inserted into locating slot.

7. a kind of LED spherical lamp according to claim 1, it is characterised in that: the bottom of the lampshade extends downwardly limited Position convex block, the spacing block set are annular, and spacing block set is equipped at least one notch, and the inside of pedestal is equipped with fixture block, works as lampshade When connecting with pedestal, fixture block rotates lampshade or pedestal from after notch entrance, so that fixture block and spacing block set are clamped.

8. a kind of LED spherical lamp according to claim 5, it is characterised in that: the outer surface of the Decorative Cover is equipped with unrestrained anti- Penetrate coating.

9. a kind of LED spherical lamp according to claim 1-8, it is characterised in that: the material of the lampshade be for The shape of the transparent perhaps milky white lampshade is round or prism shape.