CN204730029U - A kind of ball lamp - Google Patents

Abstract

The utility model discloses a ball lamp, aiming to provide a ball lamp with simple structure, convenient assembly and low production cost. The utility model comprises a lamp holder (1), a lampshade (2) arranged on the lamp holder (1), a top cover (3) arranged on the top of the lampshade (2) and fixedly arranged on the top cover ( 3) Under the light-emitting component (4), the bottom and top of the lampshade (2) are provided with openings (5), and the two openings are provided with convex edges (6). It includes a fixed ring (7) snapped on the convex edge (6), and several threaded holes (8) are provided on the fixed ring (7), the lamp holder (1) and the top cover ( 3) are provided with through holes matching the threaded holes (8), and the one-of-a-kind ball lamp also includes several screws threadedly connected to the fixing ring (7) through the through holes. The utility model is applied to the technical field of lighting fixtures.

Description

a ball light

technical field

The utility model relates to a lamp, in particular to a ball lamp.

Background technique

A ball lamp is a lamp with a lampshade that is spherical in shape. The ball lamp is a popular fashion element at present, so it has a huge market demand. The traditional Chinese lamp ball is a non-cutting lamp. Most of the light is directed towards the sky, but very little light is directed towards the ground. Therefore, the utilization rate of the light is extremely low, and light pollution is formed at the same time.

The Chinese patent with the publication number 203963714U discloses a street lamp, which includes a lamp holder, a lampshade, a top cover, a reflector and an LED chip. A power supply assembly is installed in the lamp holder, the lampshade is installed on the lamp holder, and the top cover is installed on the lampshade. Above, the reflector is arranged in the lampshade, the LED chips are arranged in the lampshade and fixed on the top cover, wherein the street lamp also includes a tension rod, the tension rod passes through the reflector, the first end of the tension rod is fixedly connected with the lamp holder, and the tension The second end of the rod is fixedly connected to the top cover, and the lampshade has a first flange extending outward along the circumferential direction at the first end close to the top cover, and the first flange is provided with an opening, and the eaves on the outer periphery of the top cover face inward There are protrusions extending, the eaves are covered outside the flange, and the protrusions and the flange are engaged with each other. For this street lamp, it is necessary to take care of both top and bottom during assembly, which greatly increases the difficulty of assembly, resulting in low output, unstable quality, and high manufacturing cost of the ball lamp, which in turn brings layers of resistance to the promotion of the ball lamp. Therefore, there is an urgent need to develop a ball lamp with simple structure, convenient assembly and low production cost to meet the needs of the market.

Utility model content

The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a ball lamp with simple structure, convenient assembly and low production cost.

The technical solution adopted by the utility model is: the utility model comprises a lamp holder, a lampshade arranged on the lamp holder, a top cover arranged on the top of the lampshade and a light-emitting component fixedly arranged under the top cover. Both the bottom and the top of the lampshade are provided with openings, and the two openings are provided with protruding edges. The ball lamp also includes a fixing ring snapped on the protruding edges, and the fixing ring is provided with Several threaded holes, the lamp holder and the top cover are provided with through holes matching the threaded holes, and the ball lamp also includes several threaded holes connected to the fixing ring through the through holes. screws.

The end of the flange is provided with a positioning convex ring.

The fixing ring is composed of a left semi-circular ring and a right semi-circular ring, and protrusions are provided at the joints of the left semi-circular ring and the right semi-circular ring.

The ball lamp further includes a conical reflector, and the conical reflector is located in the middle of the lampshade and right below the light-emitting assembly.

Sealing rings are provided between the lamp holder and the lampshade, and between the top cover and the lampshade.

The light-emitting component is an LED light-emitting component, and the LED light-emitting component is pasted under the top cover.

Several pieces of cooling fins are arranged on the top of the top cover.

The beneficial effects of the utility model are: since the utility model includes a lamp holder, a lampshade arranged on the lamp holder, a top cover arranged on the top of the lampshade and a light-emitting component fixedly arranged under the top cover, the Both the bottom and the top of the lampshade are provided with openings, and the two openings are provided with protruding edges. The ball lamp also includes a fixing ring snapped on the protruding edges, and the fixing rings are provided with several threaded holes, the lamp holder and the top cover are provided with through holes matching the threaded holes, and the ball lamp also includes several threaded connections with the fixing ring through the through holes. screw, so when the utility model is assembled, the top cover and the lamp holder can be installed separately, which greatly reduces the difficulty of assembly, and compared with the traditional ball lamp, the middle pull rod and the screw on the top are also omitted. The cap has a simple structure and reduces the manufacturing cost. At the same time, this Chinese lamp ball is a half-cut light type lamp. The light emitted by the light source is precisely distributed by the special lens, reflector tower and reflector, and all the light is directed to the road surface. After installation and design, it fully complies with the "CJJ45-2006" road standard Require.

Description of drawings

Fig. 1 is the three-dimensional structural representation of the utility model;

Fig. 2 is a sectional view of the utility model;

Fig. 3 is an exploded view of the utility model;

Fig. 4 is the structural representation of described fixed ring 7;

FIG. 5 is a schematic structural view of the lampshade 2 .

Detailed ways

As shown in Figures 1 to 5, in this embodiment, the utility model includes a lamp holder 1, a lampshade 2 arranged on the lamp holder 1, a top cover 3 arranged on the top of the lampshade 2 and fixedly arranged on the The light-emitting assembly 4 under the top cover 3, the bottom and top of the lampshade 2 are provided with openings 5, and the two openings are provided with convex edges 6. The fixing ring 7 on the convex edge 6, the fixing ring 7 is provided with several threaded holes 8, and the lamp holder 1 and the top cover 3 are provided with through holes matching the threaded holes 8. hole, the ball lamp also includes several screws threadedly connected with the fixing ring 7 through the through holes, the lamp holder 1 and the top cover 3 are tightly pressed against the lampshade by the screws 2, so as to achieve a fixed effect.

In this embodiment, a positioning protruding ring 9 is provided at the end of the protruding edge 6, and the positioning protruding ring 9 can effectively prevent the fixing ring 7 from loosening.

In this embodiment, the fixing ring 7 is composed of a left semi-circular ring 71 and a right semi-circular ring 72 , and protrusions 73 are provided at the joints of the left semi-circular ring 71 and the right semi-circular ring 72 . The above-mentioned design enables the fixing ring 7 to be easily installed on the flange 6 provided with the positioning flange 9 .

In this embodiment, the ball lamp further includes a conical reflector 10 , and the conical reflector 10 is located in the middle of the lampshade 2 and right below the light emitting assembly 4 .

In this embodiment, sealing rings 11 are provided between the lamp holder 1 and the lampshade 2 , and between the top cover 3 and the lampshade 2 .

In this embodiment, the light-emitting assembly 4 is an LED light-emitting assembly, and the LED light-emitting assembly is attached to the bottom of the top cover 3 .

In this embodiment, several cooling fins 12 are arranged on the top cover 3 .

The utility model is applied to the technical field of lighting fixtures.

Although the embodiment of the utility model is described with the actual scheme, it does not constitute a limitation to the meaning of the utility model. For those skilled in the art, the modification of its implementation according to this description and the combination with other schemes are all Obvious.

Claims (7)

1. a ball lamp, comprise lamp socket (1), be arranged on the lampshade (2) on described lamp socket (1), be arranged on the top cover (3) at described lampshade (2) top and the luminescence component (4) under being fixedly installed on described top cover (3), it is characterized in that: the bottom of described lampshade (2) and top are equipped with opening (5), two described opening parts are provided with convex edge (6), described a kind of ball lamp also comprises the retainer ring (7) be connected on described convex edge (6), described retainer ring (7) is provided with several screwed holes (8), described lamp socket (1) and described top cover (3) are equipped with the through hole suitable with described screwed hole (8), described a kind of ball lamp also comprises several screws be threaded with described retainer ring (7) by described through hole.

2. a kind of ball lamp according to claim 1, is characterized in that: the end of described convex edge (6) is provided with positioning convex ring (9).

3. a kind of ball lamp according to claim 1, it is characterized in that: described retainer ring (7) is made up of left semicircle ring (71) and right semi-circle ring (72), the junction of described left semicircle ring (71) and described right semi-circle ring (72) is provided with projection (73).

4. a kind of ball lamp according to claim 1, is characterized in that: described a kind of ball lamp also comprises taper reflecting component (10), immediately below the middle part that described taper reflecting component (10) is positioned at described lampshade (2) and described luminescence component (4).

5. a kind of ball lamp according to any one of Claims 1-4, is characterized in that: be provided with sealing ring (11) between described lamp socket (1) and described lampshade (2), between described top cover (3) and described lampshade (2).

6. a kind of ball lamp according to any one of Claims 1-4, is characterized in that: described luminescence component (4) is LED luminescence component, and described LED luminescence component is fitted in below described top cover (3).

7. a kind of ball lamp according to claim 6, is characterized in that: be provided with some pieces of radiating fins (12) above described top cover (3).