CN205402615U - Lighting lamp - Google Patents

Abstract

The embodiment of the utility model discloses illumination lamps and lanterns, include the support and locate the illumination lamps and lanterns on the support, the support includes: a carriage; the sliding plate is connected with the sliding frame and can slide along the sliding frame; an accommodating space for accommodating a driving module electrically connected with the lighting lamp is arranged between the sliding plate and the sliding frame; the adjusting frame can be longitudinally adjusted in a telescopic mode, is pivoted with the sliding plate and can be circumferentially adjusted around the pivoting part; the lighting lamp is hinged on the adjusting frame and can rotate and adjust around the hinged part. The embodiment of the utility model provides a carriage sliding adjustment can be followed to the sliding plate, and the alignment jig can vertically stretch out and draw back the adjustment and can wind the adjustment of pin joint portion circumference rotation, and simultaneously, illumination lamps and lanterns can wind its articulated portion rotation adjustment with the alignment jig to realize illumination lamps and lanterns the position or shine the arbitrary adjustment of angle.

Description

a lighting fixture

Technical field:

The utility model relates to a lighting fixture.

Background technique:

Existing lighting fixtures generally include brackets and lighting fixtures mounted on the brackets. Once the lighting fixtures are fixed on the brackets, the position or irradiation angle of the lighting fixtures cannot be adjusted arbitrarily.

Invention content:

In order to overcome the problem in the prior art that once the lighting fixture is fixedly installed on the bracket, the position or irradiation angle of the lighting fixture cannot be adjusted arbitrarily, the embodiment of the utility model provides a lighting fixture.

A lighting fixture, including a bracket, and a lighting fixture arranged on the bracket, the bracket includes:

sliding frame;

The sliding plate is connected to the sliding frame and can slide along the sliding frame; there is an accommodating space between the sliding plate and the sliding frame for placing the driving module electrically connected to the lighting fixture;

The adjustment frame can be adjusted longitudinally and telescopically. It is pivotally connected with the sliding plate and can be rotated and adjusted around the pivot joint; the lighting fixture is hinged on the adjustment frame and can be rotated and adjusted around the hinge.

In the embodiment of the utility model, the sliding plate can be slid and adjusted along the sliding frame, and the adjusting frame can be adjusted longitudinally and flexibly and rotated around the pivot joint. Realize the arbitrary adjustment of the position or irradiation angle of the lighting fixture.

The utility model embodiment can be improved by following scheme:

The above-mentioned adjusting frame includes a first adjusting frame, and a second adjusting frame that matches with the first adjusting frame and can slide up and down along the first adjusting frame, wherein the first adjusting frame is pivotally connected with the sliding plate, and the second adjusting frame Hinged with lighting fixtures.

The above-mentioned first adjustment frame is provided with a longitudinal chute, the inner side of the longitudinal chute is provided with a slider that can cooperate with it and slide up and down along it, and the second adjustment frame is located on the outside of the longitudinal chute and fixed with the slider connect.

The two groove walls of the above-mentioned longitudinal chute are provided with longitudinal sliding teeth;

The above-mentioned slider is provided with a protrusion extending into the longitudinal chute, the outer surface of the protrusion is covered with a sliding shrapnel, and the two sides of the sliding shrapnel are respectively protruded with elastic teeth that can cooperate with the longitudinal sliding teeth. tooth;

The side opposite to the slider on the second adjusting frame is protruded with a collar extending into the longitudinal chute, and there are notches on both sides of the collar. When the second adjusting frame cooperates with the slider , the protrusion on the slider and the sliding shrapnel are embedded in the collar, and the elastic teeth on both sides of the sliding shrapnel protrude from the gap of the collar and cooperate with the longitudinal sliding teeth.

The sliding frame mentioned above is a profile with the opening facing down, and the left and right sides of the profile are respectively provided with first locking grooves extending along the long side of the profile. The sliding plate can slide forward and backward along the first locking groove, and can pass through The cooperation between the screw and the first locking groove is fixed on the profile.

There is also a second locking groove extending along the long side direction of the profile on the top surface of the above-mentioned profile, the second locking groove is located above the two first locking grooves, and the drive module can move along the second locking groove. The locking groove slides back and forth, and can be fixed on the profile through the cooperation of the screw and the second locking groove.

The accommodating space for placing the driving module is jointly formed between the two first locking grooves, the second locking groove, and the sliding plate inside the profile.

The left and right sides of the above-mentioned profiles are respectively provided with downwardly extending side panels. When the adjustment frame slides and shrinks longitudinally, it can drive the lighting fixtures to completely shrink into the two side panels; when the adjustment frame slides and extends longitudinally, it can drive Lighting fixtures protrude from between the side panels.

The above-mentioned profile is roughly in the shape of an inverted U.

The lighting fixtures mentioned above are cylindrical.

Description of drawings:

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the accompanying drawings that need to be used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings in the following description are only some implementations of the present invention. For example, those skilled in the art can also obtain other drawings based on these drawings without creative work.

Fig. 1 is the structural representation of the lighting fixture of the present utility model;

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

Fig. 3 is an enlarged view of part A of Fig. 2;

FIG. 4 is an enlarged view of part B of FIG. 2 .

detailed description:

In order to make the technical problems, technical solutions and beneficial effects solved by the utility model clearer, the utility model will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not intended to limit the utility model.

As shown in FIGS. 1 and 2 , a lighting fixture includes a bracket 1 and a lighting fixture 2 mounted on the bracket 1 . The bracket includes: a sliding frame 11 , a sliding plate 12 , and an adjusting frame 13 .

The sliding plate 12 is connected with the sliding frame 11 and can slide along the sliding frame 11; between the sliding plate 12 and the sliding frame 11, a drive module (not shown in the figure) for placing and electrically connecting with the lighting fixture 2 is provided. Out) of the accommodation space 10.

The adjusting frame 13 is longitudinally telescopically adjustable, is pivotally connected with the sliding plate 12, and can be rotated and adjusted around the pivot joint; the lighting fixture 2 is hinged on the adjusting frame and can be rotated and adjusted around the hinge.

In the embodiment of the present utility model, the sliding plate 12 can be slid and adjusted along the sliding frame 11, and the adjusting frame 13 can be adjusted longitudinally and telescopically, and can be rotated and adjusted around the pivot joint. The part can be rotated and adjusted, so as to realize the arbitrary adjustment of the position of the lighting fixture 2 or the irradiation angle.

Further, as shown in FIG. 2 , the adjustment frame 13 includes a first adjustment frame 131 and a second adjustment frame 132 that cooperates with the first adjustment frame 131 and can slide up and down along the first adjustment frame 131. An adjustment frame 131 is pivotally connected to the sliding plate 12 , and a second adjustment frame 132 is hinged to the lighting fixture 2 . The lighting fixture 2 can adjust its position following the vertical sliding and telescopic adjustment of the adjustment frame 13 , and can rotate circumferentially around its hinge with the second adjustment frame 132 to realize arbitrary adjustment of the illumination angle.

Still further, the first adjusting frame 131 is provided with a longitudinal chute 130, and the inner side of the longitudinal chute 130 is provided with a sliding block 133 that can cooperate with it and slide up and down along it. The outer side of the groove 130 is fixedly connected with the slider 133 . The structure is simple, the installation is convenient, and the lighting fixture 2 can be adjusted up and down conveniently.

Specifically, as shown in FIG. 2, longitudinal sliding teeth are provided on the two groove walls of the longitudinal chute 130; as shown in FIG. Protrusion 1331, the outer surface of the protrusion 1331 is provided with a sliding elastic piece 1332, and the two sides of the sliding elastic piece 1332 are respectively protruded with elastic teeth 1333 that can cooperate with the longitudinal sliding teeth; as shown in Figure 4, the second The side opposite to the slider 133 on the adjustment frame 132 is protruded with a collar 1321 extending into the longitudinal chute 130, the two sides of the collar 1321 are provided with gaps 1323, the second adjustment frame 132 and the slider 133, the protrusion 1331 on the slider 133 and the sliding shrapnel 1332 are embedded in the collar 1321, and the elastic teeth 1333 on both sides of the sliding shrapnel 1332 protrude from the gap 1323 of the collar 1321 and align with the longitudinal sliding teeth. match. The structure is simple. When the first adjustment frame 131 and the second adjustment frame 132 are adjusted up and down, the elastic teeth 1333 on both sides of the sliding shrapnel 1332 cooperate with the longitudinal sliding teeth on the two groove walls of the longitudinal chute 130, so that the up and down can be easily realized. Telescopic adjustment, fast positioning in the vertical telescopic adjustment, simple structure, easy to use.

Further, as shown in Fig. 1 and Fig. 2, the sliding frame 11 is a profile with the opening downward, and the left and right sides of the profile are respectively provided with first locking grooves 111 extending along the long side direction of the profile, and the sliding plate 12 can slide back and forth along the first locking groove 111, and can be fixed on the profile through the cooperation of screws and the first locking groove 111. The lighting fixture 2 can be adjusted arbitrarily along the long side direction of the profile to realize the adjustment of the installation position of the lighting fixture; at the same time, the profile is also conducive to the heat dissipation of the lighting fixture 2 .

Furthermore, a second locking groove 112 extending along the long side direction of the profile is provided on the top surface inside the profile, and the second locking groove 112 is located above the two first locking grooves 111. The driving module (not shown in the figure) can slide back and forth along the second locking groove 112 , and can be fixed on the profile through the cooperation of screws and the second locking groove 112 . The drive module can also be adjusted to the installation position arbitrarily, which provides guarantee for the position adjustment of the lighting fixtures; at the same time, the drive module can quickly dissipate heat through the profile to ensure that the lighting fixtures work normally in an appropriate temperature environment and prolong the service life of the lighting fixtures.

Still further, the inside of the profile forms an accommodating space 10 for placing a driving module (not shown) between the two first locking grooves 111 , the second locking groove 112 , and the sliding plate 12 . The structure is simple, the space layout is reasonable, and it is conducive to rapid heat dissipation.

Furthermore, the left and right sides of the profile are respectively provided with downwardly extending side plates 113, and when the adjustment frame 13 slides longitudinally and shrinks, it can drive the lighting fixture 2 to completely shrink into the two side plates 113; When the 13 slides and stretches longitudinally, it can drive the lighting fixture 2 to protrude from between the side plates 113 . The structure is simple, when the lighting fixture 2 is completely retracted into the two side panels 113, the light emitted by the lighting fixture can be formed in the profile along the long side of the profile to form a whole-body luminous effect; When it is out, it can also make the lighting fixture adjust the irradiation angle arbitrarily, and has a wide range of applications.

Still further, the profile is roughly in the shape of an inverted U and has a simple structure.

Still further, the lighting fixture 2 is cylindrical in shape, simple in structure and beautiful in appearance.

The foregoing is one or more implementations provided in conjunction with specific content, and it is not considered that the specific implementation of the present utility model is limited to these descriptions. Anything similar to or identical to the method and structure of the present utility model, or some technical deduction or replacement made on the premise of the concept of the present utility model, should be regarded as the protection scope of the utility model.

Claims (10)

1. a lighting, including support and be located at the lighting on support, it is characterised in that described support includes:

Travelling carriage；

Sliding panel, is connected with travelling carriage, and can slide along travelling carriage；The accommodation space for placing the driving module electrically connected with described lighting it is provided with between this sliding panel with travelling carriage；

Adjusting bracket, can longitudinal extension adjustment, it is with sliding panel pivot joint, and the adjustment that can rotate in a circumferential direction around articulated section；Described lighting is articulated with on this adjusting bracket and can rotate adjustment around articulated section.

2. lighting according to claim 1, it is characterized in that, described adjusting bracket includes the first adjusting bracket and matches with the first adjusting bracket and merge and can slide up and down the second flexible adjusting bracket along the first adjusting bracket, wherein, first adjusting bracket and sliding panel pivot joint, the second adjusting bracket is hinged with lighting.

3. lighting according to claim 2, it is characterized in that, offering longitudinal chute on described first adjusting bracket, the inner side of longitudinal chute is provided with and can be mated and along its slide block slided up and down, and described second adjusting bracket is positioned at the outside of longitudinal chute and is fixedly connected with a slide block.

4. lighting according to claim 3, it is characterised in that

Two cell walls of described longitudinal chute are provided with longitudinal sliding motion tooth；

Described slide block is provided with a projection stretching in described longitudinal chute, and the appearance of this projection is arranged with sliding spring plate, and sliding spring plate both sides are convexly equipped with the Elastic Teeth that can match with described longitudinal sliding motion tooth respectively；

On described second adjusting bracket, the side relative with described slide block is convexly equipped with the collar stretching in described longitudinal chute, the both sides of the collar offer breach, when second adjusting bracket coordinates with slide block, projection and sliding spring plate on slide block embed in the collar, and the Elastic Teeth of sliding spring plate both sides is then stretched out from the breach of the collar and matches with described longitudinal sliding motion tooth.

5. the lighting according to any one of Claims 1-4, it is characterized in that, described travelling carriage is the section bar that Open Side Down, the first locking slot extended along section bar long side direction it is respectively arranged on the left side and the right side inside section bar, described sliding panel along the first locking slot slide anteroposterior, and can be fixed on section bar by the cooperation of screw and the first locking slot.

6. lighting according to claim 5, it is characterized in that, end face within described section bar is additionally provided with the second locking slot extended along section bar long side direction, second locking slot between two first locking slots above, described driving module along the second locking slot slide anteroposterior, and can be fixed on section bar by the cooperation of screw and the second locking slot.

7. lighting according to claim 6, it is characterised in that inside described section bar in two first locking slots, be collectively forming between the second locking slot and sliding panel for place drive module accommodation space.

8. lighting according to claim 7, it is characterised in that described section bar be respectively arranged on the left side and the right side the side plate downwardly extended, described adjusting bracket longitudinal sliding motion shrink time, lighting can be driven to be completely retracted in biside plate；When described adjusting bracket longitudinal sliding motion is stretched, lighting can be driven to stretch out between biside plate.

9. lighting according to claim 8, it is characterised in that described section bar substantially inverted u-shaped.

10. lighting according to claim 9, it is characterised in that described lighting is cylindrical.