CN203628416U

CN203628416U - Light-emitting spherical lamp

Info

Publication number: CN203628416U
Application number: CN201320488679.4U
Authority: CN
Inventors: 赵成义
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-08-12
Filing date: 2013-08-12
Publication date: 2014-06-04
Anticipated expiration: 2023-08-12

Abstract

The utility model relates to the field of lamps and provides a light-emitting spherical lamp which comprises a middle seat and two lampshades respectively combined to the front side and the reverse side of the middle seat. A double-sided circuit board for controlling the spherical lamp to emit light is disposed in the middle seat. The double-sided circuit board is filled with a packaging rubber body for sealing and preventing water. A waterproof protecting pad is added between each lampshade and the middle seat. The light-emitting spherical lamp has the advantages that by the arrangement, the lamp has the double-layer waterproof structure, good waterproof effect is achieved, the lamp is well applicable to severe environments such as outdoor environments and capable of realizing two-sided light emitting, the problem that a single-sided light emitting lamp has large area of lighting dead angle can be solved simply, and lighting and decorating effects are enhanced.

Description

Luminous spherical light fixture

Technical field

The utility model relates to light fixture, particularly the luminous spherical light fixture of the outdoor decoration purposes of large, the good water-proof effect of a kind of smooth firing angle degree.

Background technology

Light fixture is widely used in illumination, decorates, and the particularly place of outdoor decoration, as: outdoor overline bridge, street, park etc.Existing outdoor decoration or illuminating light fixture are all that one side is luminous, and not only decorative effect is not good, and direction of illumination and angle limited, if complete ball covering on soil body space, a light fixture is difficult to accomplish, thus the limitation of existence and waste.In addition existing light fixture adopts glue waterproof more, and sealing is inadequate, if be applied to outdoor even other adverse circumstances, can face waterproof effect poor, holds flimsy risk, causes lamp life to reduce.

Utility model content

The utility model embodiment provides a kind of enhancing multidirectional irradiation light, good water-proof effect for the deficiencies in the prior art, can better be applicable to the luminous spherical light fixture of exterior decoration and illumination.

Luminous spherical light fixture embodiment provided by the utility model is achieved through the following technical solutions:

A kind of luminous spherical light fixture, comprise middle seat, be combined in respectively two lampshades of middle seat obverse and reverse, described two lampshades and middle seat are in conjunction with forming a spherical cavity, in described middle seat, be provided with the double-sided PCB for controlling described spherical lamp luminescence, on described double-sided PCB, be provided for the LED lamp body that provides luminous, on described double-sided PCB, be also filled with the packing colloid for water-tight, the both sides of described middle seat are provided with the wire hole through electric wire, described electric wire is connected to double-sided wiring board through wire hole, described middle seat is also provided with the grooving parallel with described electric wire in both sides in addition.

According to above-mentioned principal character, described lampshade with described middle between be provided with waterproof washer.

According to above-mentioned principal character, in the grooving of described both sides, be mounted with two steel wire ropes that are parallel to each other for fixing light fixture.

According to above-mentioned principal character, described lampshade combines with described middle seat by screw hole and screw.

According to above-mentioned principal character, on described middle seat and be provided with the screw hole for steel wire rope being fixed on to described grooving in the position of grooving.

The utility model adopts technique scheme to have following beneficial effect: on the double-sided PCB of the spherical cavity inside of this luminous spherical light fixture, be filled with packing colloid, whole circuit board is sealed completely, the junction of this external lampshade and middle seat is all equipped with waterproof washer, thereby make whole light fixture there is double layer water-proof structure, reach good waterproof effect, can be well suited in the adverse circumstances such as outdoor; This luminous spherical light fixture has double-sided PCB, thereby can double-side, can simply solve one side light-emitting lamp large area dead angle and be difficult to the problem of irradiating, the steel wire of fixing light fixture adopts two parallel steel wire ropes, keep the balance of whole light fixture, two steel wire ropes therefrom pass the centre of seat, and the irradiation not obstructing the light, can further strengthen illumination and decorative effect; Whole light fixture is all in conjunction with all parts, if damage is also easily safeguarded by screw.

Accompanying drawing explanation

The STRUCTURE DECOMPOSITION figure of the luminous spherical light fixture that Fig. 1 provides for the utility model embodiment;

First assembling schematic diagram of the luminous spherical light fixture that Fig. 2 (1) provides for the utility model embodiment;

Second assembling schematic diagram of the luminous spherical light fixture that Fig. 2 (2) provides for the utility model embodiment;

The 3rd assembling schematic diagram of the luminous spherical light fixture that Fig. 2 (3) provides for the utility model embodiment;

The 4th assembling schematic diagram of the luminous spherical light fixture that Fig. 2 (4) provides for the utility model embodiment;

The structural representation of the luminous spherical lamp applications that Fig. 3 provides for the utility model embodiment.

The specific embodiment

In order better to understand the technical solution of the utility model, describe below in conjunction with accompanying drawing the embodiment that the utility model provides in detail.

The STRUCTURE DECOMPOSITION figure of the luminous spherical light fixture that Fig. 1 provides for the utility model embodiment, referring to Fig. 1, this luminous spherical light fixture, comprise middle seat 13, be combined in respectively two lampshades 15 of middle seat 13 obverse and reverses, described two lampshades 15 and middle seat 13 are in conjunction with forming a spherical cavity, in described middle seat 13, be provided with the double-sided PCB 27 for controlling described spherical lamp luminescence, on described double-sided PCB 27, be provided for the LED lamp body (not shown) that provides luminous, on described double-sided PCB 27, be also filled with the packing colloid 12 for water-tight, the both sides of described middle seat 13 are provided with the wire hole 25 through electric wire 11, described electric wire 11 is connected to double-sided wiring board 27 through wire hole 25, described middle seat 13 other both sides are also provided with the grooving parallel with described electric wire 11 20.

Between described lampshade 15 and described middle seat 13, be provided with waterproof washer 17.

In the grooving 20 of described both sides, be mounted with two steel wire ropes 23 that are parallel to each other for fixing light fixture.

Referring to Fig. 2 (1), Fig. 2 (2), Fig. 2 (3), Fig. 2 (4), the assembling schematic diagram of the luminous spherical light fixture providing for the utility model embodiment, described electric wire 11 sealings are fixed in the wire hole 25 of middle seat 13, electric wire 11 is through wire hole 25, insert described middle seat 13, be connected on the interior double-sided PCB 27 of lampshade 15, described lampshade 15 combines with described middle seat 13 by screw hole 18 and screw 16.On described middle seat and be provided with the screw hole 19 for steel wire rope 23 being fixed on to described grooving 20 in the position of grooving 20, by screw and described screw hole 19, the steel wire rope 23 through grooving 20 is fixed.Also steel wire rope 23 can be put into 20 li of the groovings of middle seat 13, then be fixed with latch, then lock fastened by screw.Can make to be like this concatenated marshalling, easy disassembly between luminous spherical light fixture.

As shown in Figure 3, by this steel wire rope and grooving multiple identical luminous spherical light fixtures of can connecting.Reach to the object of surrounding irradiation light, strengthen illumination and decorative effect.And the utility model adopts water proof ring waterproof, good water-proof effect.Install and adopt steel wire rope, install, use more convenient, and each luminous spherical light fixture can load and unload separately.And the steel wire rope of the described luminous spherical light fixture of connection is two steel wire ropes that are parallel to each other, better fix spherical light fixture, make the spherical light fixture can distortion upset.

Further, between luminous spherical light fixture and luminous spherical light fixture, can adopt water joint 26 to be as shown in Figure 3 connected, facilitate the dismounting of each luminous spherical light fixture.

In addition as shown in Figure 3, between luminous spherical light fixture and luminous spherical light fixture, can adopt electric wire to be connected, can be as requested, make multiple groups, such as 3 luminous spherical light fixtures or 5 luminous spherical light fixture a small group, between each group, adopt water joint 26 to connect.

As can be seen here, on double-sided PCB due to the spherical cavity inside of this luminous spherical light fixture, be filled with packing colloid, whole circuit board is sealed completely, junction at lampshade and middle seat is all equipped with waterproof washer, thereby make whole light fixture there is double-deck waterproof construction, reach good waterproof effect, can be well suited in the adverse circumstances such as outdoor; This luminous spherical light fixture has double-sided PCB, thereby can double-side, can simply solve one side light-emitting lamp large area dead angle and be difficult to the problem of irradiating, the steel wire of the fixing light fixture therefrom centre of seat passes, the irradiation not obstructing the light, can further strengthen illumination and decorative effect; Whole light fixture is all in conjunction with all parts, if damage is also easily safeguarded by screw.

The luminous spherical light fixture of one above the utility model embodiment being provided is described in detail, above-described embodiment is only a preferred embodiment, for one of ordinary skill in the art, according to the thought of the utility model embodiment, all will change in specific embodiments and applications, in sum, this description should not be construed as restriction of the present utility model.

Claims

1. a luminous spherical light fixture, it is characterized in that, comprise middle seat, be combined in respectively two lampshades of middle seat obverse and reverse, described two lampshades and middle seat are in conjunction with forming a spherical cavity, in described middle seat, be provided with the double-sided PCB for controlling described spherical lamp luminescence, on described double-sided PCB, be provided for the LED lamp body that provides luminous, on described double-sided PCB, be also filled with the packing colloid for water-tight, the both sides of described middle seat are provided with the wire hole through electric wire, described electric wire is connected to double-sided wiring board through wire hole, described middle seat is also provided with the grooving parallel with described electric wire in both sides in addition.

2. luminous spherical light fixture as claimed in claim 1, is characterized in that, between described lampshade and described middle seat, is provided with waterproof washer.

3. luminous spherical light fixture as claimed in claim 1, is characterized in that, is mounted with two steel wire ropes that are parallel to each other for fixing light fixture in the grooving of described both sides.

4. luminous spherical light fixture as claimed in claim 1, is characterized in that, described lampshade combines with described middle seat by screw hole and screw.

5. luminous spherical light fixture as claimed in claim 1, is characterized in that, on described middle seat and be provided with the screw hole for steel wire rope being fixed on to described grooving in the position of grooving.