CN202392445U

CN202392445U - Lamp

Info

Publication number: CN202392445U
Application number: CN2011205124676U
Authority: CN
Inventors: 徐树飞; 朱海斌; 陈林; 顾伟明
Original assignee: Zhejiang Geely Holding Group Co Ltd; Zhejiang Jingang Automobile Co Ltd
Current assignee: Zhejiang Geely Holding Group Co Ltd; Zhejiang Jingang Automobile Co Ltd
Priority date: 2011-12-09
Filing date: 2011-12-09
Publication date: 2012-08-22
Anticipated expiration: 2021-12-09

Abstract

The utility model relates to a lamp, and particularly relates to a lamp of which a light source can project in all directions. The lamp comprises a lighting lamp and a lamp holder for fixing the lighting lamp, wherein the lamp holder comprises a base plate, brackets standing on two sides of the base plate and a fixed frame arranged between the two brackets; two ends of the fixed frame are connected with the brackets through a pivot shaft in a rotatable manner; a locking mechanism is arranged on the pivoting shaft; and the lighting lamp is fixed on the fixed frame. By adopting the two-degree-of-freedom design, the illumination direction of the light source can be adjusted around 360 degrees; and the fixed frame can be locked by two nuts after the angle of the light source is adjusted, and the directional stability of light beams of the light source is improved. The lamp has a simple structure and is stable, firm and high in reliability.

Description

A kind of light fixture

Technical field

The utility model relates to a kind of light fixture, the light fixture that particularly a kind of light source can comprehensive projection.

Background technology

In auto repair, need light source, it is the maintenance activity illumination that prior art often adopts the fixing light fixture of light source, but can produce following problem:

Need use some special facilities such as lifting machine for the maintenance of vehicle chassis part vehicle body is raised, the maintenance personal is in the work of vehicle body below; In this case, the not removable or translation-angle of light source that light fixture produces, there be stopping of part in vehicle body to light source, can cause the rather dark of maintenance area, is unfavorable for observation and the processing of maintenance personal to vehicle chassis;

For the big-and-middle-sized apparatus maintenance of using in the vehicle production process; The not removable or translation-angle of light source because of the light fixture generation; Maintenance or detection failure often comprise the zone that is in the light source irradiation blind spot; Then be unfavorable for the failure cause of maintenance personal's sesolution apparatus in this regional work, in time rush to repair operation;

Likewise, for the maintenance of equipment that comprises special areas such as dropping section, comparatively wide because of the zone, and light fixture can't move freely, and causes light source too to be dispersed and the decline of intensity of illumination, can't provide enough light intensity to see failure cause.

Based on above-mentioned, and further replenish, following several types of light fixtures often arranged in the prior art:

One, high-power illumination light fixture includes the comparatively huge lamp bracket of a volume, is unfavorable for quick carrying, in practical operation, uses inconvenience;

Two, hand-held light fixture, like flashlight, lighting power is little, in the maintenance activity light intensity a little less than, be unfavorable for operation;

Three, fixed light fixture, i.e. floor-lamp, fluorescent lamp and ceiling light etc., its riding position is limited and have an illumination blind spot.

The utility model content

The utility model provides a kind of convenient lighting lamp of regulating the light direction based on the problems referred to above.

A kind of light fixture; The lamp bracket that comprises illuminating lamp and fixing said illuminating lamp; Described lamp bracket comprises the support that chassis, both sides, chassis are upright and is located at the fixed mount between the two stands, and described fixed mount two ends are rotationally connected through pivot and support, and described pivot is provided with retaining mechanism; Described illuminating lamp is fixed on the described fixed mount.

Introduce the preferred version of the utility model below.

As preferably, described retaining mechanism is the fastening nut of the thread segment of said pivot.

As preferably, described chassis is square, and described support is trapezoidal; Support comprises two relative cross bars, the two ends of every cross bar all have upwards and each other near two poles and the fixed bar that is connected this pole, described pole and fixed bar constitute described support.The square structure on chassis can guarantee that the fixed mount of light fixture can rotate around the axis of light fixture when rotated, avoid occurring the problem of off center, ensures the resistance to overturning of light fixture.

Described fixed mount comprises the rectangle framework, and the middle part of this rectangle framework is provided with crossbeam; Described pivot is fixed in the both sides of this rectangle framework width, and described illuminating lamp is located on the described crossbeam.

As preferably, can be provided with bobbin winoler on the described lamp bracket, described bobbin winoler comprises two fixing feet that link to each other with chassis, fixed bar respectively and the hook that winds the line.The power consumption cable of described bobbin winoler light fixture is not using or cable can beautify site environment when long with unnecessary cable in the coiling hook that hangs over this bobbin winoler.

As preferably, can be provided with universal wheel under the described chassis; Can be provided with adjusting screw(rod) on the described universal wheel, described chassis is provided with the pad that cooperates with adjusting screw(rod).Universal wheel can make light fixture to move freely; The position to chassis portion when pad helps reducing the chassis and is connected with universal wheel takies, and reduces the material on unnecessary making chassis, and can pad directly be set according to the needs of universal wheel position or number, and structure is flexible, convenient disassembly.

Described lamp bracket can adopt hollow steel pipe to be welded.

The beneficial effect of the utility model is:

The light fixture that the utility model provides can move freely when adopting the universal wheel structure; And adopt the direction of illumination that the two degrees of freedom design can the comprehensive adjusting light source of 360 degree; After adjustment finishes the angle of light source, adopt double nut that fixed mount is locked, can improve the directed stability of light beam of light source; Moreover, lamp bracket adopts steel frame construction can improve light fixture whole stability and fastness, and fixed mount is located at the occupancy that can reduce the lamp bracket space between the support, and improves the aesthetics of light fixture; The utility model is simple in structure, and is firmly stable, good reliability.

Description of drawings

Fig. 1 is the structural representation of a kind of light fixture of the utility model;

Fig. 2 is the front view of Fig. 1;

Fig. 3 is the left view of Fig. 1.

The specific embodiment

Introduce the specific embodiment of the utility model in detail below in conjunction with accompanying drawing.

A kind of light fixture as shown in Figure 1 in conjunction with Fig. 2 and Fig. 3, comprises the lamp bracket 1 of illuminating lamp 2 and fixing said illuminating lamp 2.

The light source of illuminating lamp 2 can be selected the above power supply shot-light of 220V for use, and the power of shot-light is big, intensity of illumination is high, and converging property of light beam is good, is well positioned to meet special operation ambient lighting demands such as factory's high-altitude upkeep operation, vehicle chassis maintenance, makes things convenient for the upkeep operation at night.

Lamp bracket 1 is included as square chassis 3 and upright support 4a and the support 4b in 3 both sides, chassis.Wherein, chassis 3 comprises the cross bar 31 and cross bar 32 of both sides; Support 4a comprise cross bar 31 two ends upwards and each other near pole 41 and pole 42, connect 41 and the fixed bar 43 of pole 42, likewise, support 4b is included in same two poles and the fixed bar 44 that is provided with on the cross bar 32.

Lamp bracket 1 also comprises the fixed mount of being located between support 4a and the support 4b 5.Fixed mount 5 is for to enclose the rectangle framework that forms by quarter butt 51, stock 52, quarter butt 53 and stock 54; The outside of quarter butt 51 and quarter butt 53 is rotationally connected with fixed bar 44 through pivot 6a and pivot 6b and fixed bar 43 respectively, is connected with a crossbeam 55 between the mid point of stock 52 and stock 54.Be fastened with nut 7a and nut 7b on the thread segment of pivot 6a and pivot 6b, illuminating lamp 2 is fixed on the crossbeam 55.

Except above structure, present embodiment also comprises the bobbin winoler of being located on the lamp bracket 28, and bobbin winoler 8 comprises the fixing feet 81 that links to each other with chassis 3, the fixing feet 82 that links to each other with fixed bar 43 and the coiling hook 83 that cable is positioned.3 belows, chassis are provided with universal wheel 9; Universal wheel has four, is located at respectively on four jiaos of chassis 3, and concrete structure is following: universal wheel is provided with adjusting screw(rod) 11; The Si Jiaochu on chassis 3 is equipped with pad 10, and the adjusting screw(rod) on each universal wheel passes pad and is anchored on the below, chassis.

The practical implementation process of the utility model is:

The light fixture of the utility model is moved to the zone of required illumination through the universal wheel of tray bottom, unscrew fastening between pivot and the nut, the angle of adjustment fixed mount 5 is with the light source irradiation angle of adjustment illuminating lamp 2; After adjustment finished, fastening again pivot and nut to fixed mount 5 location, finally obtained stable light source.

Claims

1. light fixture; The lamp bracket (1) that comprises illuminating lamp (2) and fixing said illuminating lamp (2); It is characterized in that: described lamp bracket (2) comprises the support that chassis (3), both sides, chassis (3) are upright and is located at the fixed mount (5) between the two stands; Described fixed mount (5) two ends are rotationally connected through pivot and support, and described pivot is provided with retaining mechanism; Described illuminating lamp (2) is fixed on the described fixed mount (5).

2. light fixture according to claim 1 is characterized in that: described retaining mechanism is the fastening nut of the thread segment of said pivot.

3. light fixture according to claim 1 is characterized in that: described chassis (3) for square, described support is trapezoidal.

4. light fixture according to claim 1 is characterized in that: described fixed mount (5) comprises the rectangle framework, and the middle part of this rectangle framework is provided with crossbeam (55); Described pivot is fixed in the both sides of this rectangle framework width, and described illuminating lamp (2) is located on the described crossbeam (55).

5. light fixture according to claim 1 is characterized in that: the described support outside is provided with bobbin winoler (8).

6. light fixture according to claim 1 is characterized in that: described chassis (3) below is provided with universal wheel (9).

7. light fixture according to claim 6 is characterized in that: described universal wheel (9) is provided with adjusting screw(rod) (11), and described chassis (3) are provided with the pad (10) that cooperates with adjusting screw(rod) (11).