CN201954475U

CN201954475U - Mining lamp with fine-adjustable light distribution curve of source light

Info

Publication number: CN201954475U
Application number: CN201120074279XU
Authority: CN
Inventors: 王世龙
Original assignee: SUZHOU LONMIR LIGHTING TECHNOLOGY Co Ltd
Current assignee: SUZHOU LONMIR LIGHTING TECHNOLOGY Co Ltd
Priority date: 2011-03-21
Filing date: 2011-03-21
Publication date: 2011-08-31
Anticipated expiration: 2021-03-21

Abstract

The utility model discloses a mining lamp with a fine-adjustable light distribution curve of source light. The mining lamp comprises an electric box, a fine adjusting device and a lamp body. The fine adjusting device comprises a sleeve device and a mobile device. The upper end of the sleeve device of the fine adjusting device is fixed with the electric box into a body and is arranged below the electric box through a screw and a check washer. The lower end of the sleeve device of the fine turning device is fixed at the upper end of a lamp shade of the lamp body through a screw and a check washer. The mobile device is arranged in the sleeve device, an E40 lamp head device is fixed at the lower end of the mobile device through a screw, and adjusting screws are arranged at the two sides of the sleeve device. The mining lamp is simple to install, the cost of the added fine adjusting device is low, thereby solving the problem that the light distribution curve effect of a plurality of light sources and lamps are poor.

Description

A kind of Mining lamps and lanterns of fine-tuning light source distribution curve flux

Technical field

The utility model relates to a kind of energy-saving lighting lamp, relates in particular to a kind of Mining lamps and lanterns of fine-tuning light source distribution curve flux.

Background technology

Modernization along with the industrial and mineral factory building, requirement to lighting is more and more higher, existing Mining lamps and lanterns kind is more, the design of every kind of Mining lamps and lanterns all is to be complementary with certain specific light source to carry out the luminous intensity distribution design, the energy-conserving light source that now newly comes out is of a great variety, its light source appearance and size is compared with conventional light source trickle variation, if all develop corresponding reflector mould for each light source, will cause the waste of great production cost and great deal of raw materials.Thereby can not all develop corresponding reflector mould for every kind of light source.

The utility model content

At above-mentioned defective, the utility model discloses a kind of Mining lamps and lanterns of fine-tuning light source distribution curve flux.As long as, just the distribution curve flux of new light sources can be adjusted to optimum increasing a kind of device that can finely tune relative position between light source and the reflector on original light fixture.

A kind of Mining lamps and lanterns of fine-tuning light source distribution curve flux comprises electric box, micromatic setting and light fitting body; Described micromatic setting comprises casing bit and head, and the casing bit upper end of described micromatic setting is fixed as one with electric box, is installed in the below of electric box by screw and check washer; The lower end of the casing bit of described micromatic setting by screw and check washer be fixed on lamp main body lampshade upper end.Described head is contained in the casing bit, and the lower end is by the fixing E40 lamp cap device of screw, and set screw is contained in the both sides of casing bit.

When adjusting the light source upper-lower position, only need unclamp the set screw at casing bit two ends, the head plate can move up and down in casing bit, wait to be transferred to till the satisfied position, tightening set screw gets final product, there are individual T stage rank the head upper end, and its size is slightly larger than the through hole on the lampshade, so head can not come off from the light fixture through hole.

Mining lamps and lanterns originally, the relative position of light source and reflector is fixed, and can't not finely tune when distribution curve flux is good, existing increased micromatic setting after, the distribution curve flux of every kind of light source and reflector can be adjusted to optimum efficiency.The design of this utility model, simple to operate during installation, the micromatic setting cost of increase is also cheaper, and has effectively solved the not good enough problem of distribution curve flux effect of many light sources and light fixture.

Description of drawings

The structural representation of the Mining lamps and lanterns of a kind of fine-tuning light source distribution curve flux of Fig. 1 the utility model;

The structural representation of the micromatic setting of the Mining lamps and lanterns of a kind of fine-tuning light source distribution curve flux of Fig. 2 the utility model;

The structure face upwarding stereogram of the micromatic setting of the Mining lamps and lanterns of a kind of fine-tuning light source distribution curve flux of Fig. 3 the utility model;

Reference numeral

1-1, screw; The 1-2 check washer; 2, head; 3, set screw; 4, E40 lamp cap device; 5, electric box; 6, casing bit; 7, lampshade; 8, fixed screw.

The specific embodiment

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

As shown in the figure, a kind of Mining lamps and lanterns of fine-tuning light source distribution curve flux comprises electric box, micromatic setting and light fitting body; Described micromatic setting comprises casing bit 6 and head 2, the upper end of casing bit 6 screw 1-1 and check washer 1-2 holding electrical case 5, the lower end is fixed on the lampshade 7 by screw 1-1 and check washer 1-2, head 2 is contained in the sleeve pipe, fixedly E40 lamp cap device 4 of fixed screw 8 is passed through in the lower end, and set screw 3 is contained in the both sides of casing bit 6.

When adjusting the light source upper-lower position, only need unclamp the set screw 3 at casing bit 6 two ends, head 2 just can move up and down in casing bit, wait to be transferred to till the satisfied position, tightening set screw 3 gets final product, there are individual T stage rank the head upper end, and its size is slightly larger than the through hole on the lampshade 7, so head 2 can not come off from the light fixture through hole.

The relative position of light source and reflector can be finely tuned according to distribution curve flux, adjusts to optimum efficiency, and simple to operate during this design and installation, and the micromatic setting cost of increase is also cheaper, has solved the not good enough problem of distribution curve flux effect of many light sources and light fixture.

Claims

1. the Mining lamps and lanterns of a fine-tuning light source distribution curve flux, comprise electric box, micromatic setting and light fitting body, it is characterized in that: described micromatic setting comprises casing bit (6) and head (2), the upper end of casing bit (6) is fixed on the electric box (5), and the lower end is fixed on the lampshade (7).

2. the Mining lamps and lanterns of a kind of fine-tuning light source distribution curve flux according to claim 1, it is characterized in that: described head (2) is contained in the casing bit (6), fixedly E40 lamp cap device (4) of fixed screw (8) is passed through in the lower end, and set screw (3) is contained in the both sides of casing bit (6).

3. the Mining lamps and lanterns of a kind of fine-tuning light source distribution curve flux according to claim 1, it is characterized in that: the upper end of described casing bit (6) is fixed on the electric box (5) with screw (1-1) and check washer (1-2), and the lower end is fixed on the lampshade (7) by screw (1-1) and check washer (1-2).