CN214891025U

CN214891025U - Construction lighting beacon capable of adjusting lighting angle

Info

Publication number: CN214891025U
Application number: CN202120858573.3U
Authority: CN
Inventors: 王航; 陈成; 黄晓东; 徐恒杰; 邓超汉
Original assignee: China Construction Seventh Engineering Division Corp Ltd
Current assignee: China Construction Seventh Engineering Division Corp Ltd
Priority date: 2021-04-25
Filing date: 2021-04-25
Publication date: 2021-11-26
Anticipated expiration: 2031-04-25

Abstract

The utility model provides a construction illumination beacon of adjustable illumination angle, including the beacon rack, it has the lighting fixture of bulb to articulate on the beacon rack, be equipped with on the beacon rack and promote the lighting fixture around the pin joint pivoted pushing mechanism of lighting fixture and beacon rack. The utility model pushes the lamp bracket to rotate around the hinge joint of the lamp bracket and the lighthouse rack through the pushing mechanism, thereby playing the role of adjusting the lighting area or angle or range; through set up the rack on the push rod, through the back-and-forth movement of the rotation drive push rod with rack toothing's gear to the rotation that promotes the lighting fixture adjusts, and degree of mechanization is high, and is simple and convenient.

Description

Construction lighting beacon capable of adjusting lighting angle

Technical Field

The utility model relates to the field of lighting technology, especially, relate to an adjustable illumination angle's construction illumination beacon.

Background

The lighting beacon used in the construction site is mostly fixed, the position of a bulb cannot be moved or is not easy to move, and the lighting area is limited. The optimization of the lighting area is generally realized by adjusting the position of the lighthouse and adding the lighting lighthouse, so that the design of a construction lighting lighthouse which can easily adjust the lighting area of the bulb becomes necessary.

SUMMERY OF THE UTILITY MODEL

To foretell technical problem, the utility model provides a construction illumination beacon and shield structure machine of adjustable illumination angle for solve the difficult problem of adjusting the illumination area of the light that the job site used among the prior art.

In order to achieve the above purpose, the technical solution of the present invention is realized as follows:

the utility model provides an adjustable illumination angle's construction illumination beacon, includes the beacon rack, and it has the lighting fixture of bulb to articulate on the beacon rack, be equipped with on the beacon rack and promote the lighting fixture around the pin joint pivoted pushing mechanism of lighting fixture and beacon rack.

Preferably, the pushing mechanism comprises a push rod movably connected to the lighthouse stand and a movement driving assembly driving the push rod to move.

Preferably, the push rod is slidably connected to the lighthouse stand.

Preferably, the lighthouse stand is provided with a slide rail for the push rod to slide, and the push rod is provided with a fixed slide block matched with the slide rail.

Preferably, the moving driving assembly comprises a gear and a driving motor for driving the gear to rotate; and the push rod is provided with a rack meshed and connected with the gear.

Preferably, the push rod is connected with the lamp holder in a sliding manner.

Preferably, the end of the push rod is provided with a movable sliding block, and the lamp holder is provided with a sliding groove for the movable sliding block to slide.

Preferably, the movable slider is hinged with the end of the push rod.

The utility model has the advantages that: the utility model pushes the lamp bracket to rotate around the hinge joint of the lamp bracket and the lighthouse rack through the pushing mechanism, thereby playing the role of adjusting the lighting area or angle or range; through set up the rack on the push rod, through the back-and-forth movement of the rotation drive push rod with rack toothing's gear to the rotation that promotes the lighting fixture adjusts, and degree of mechanization is high, and is simple and convenient.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a side view of fig. 1.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without any creative effort belong to the protection scope of the present invention.

As shown in fig. 1 and 2, the construction lighting lighthouse with adjustable lighting angle according to embodiment 1 of the present invention includes a lighthouse rack 1, a lamp holder 2 is hinged on the lighthouse rack 1, and a bulb is installed on the front side of the lamp holder 2; be equipped with on the beacon rack 1 and promote lighting fixture 2 around lighting fixture 2 and beacon rack 1's pin joint pivoted pushing mechanism, pushing mechanism sets up the rear side at lighting fixture 2. The articulated shaft of lighting fixture 2 and lighthouse rack 1 can be the left end or the right-hand member of the lighting fixture 2 of vertical setting, and the articulated shaft also can transversely set up in the upper end or the lower extreme of lighting fixture 2, and pushing mechanism promotes lighting fixture 2 and can be the level swing also can be in vertical front and back swing, plays the effect of adjusting illumination area or angle or scope.

Preferably, as shown in fig. 1 and 2, the pushing mechanism includes a push rod 3 movably connected to the beacon frame 1 and a movement driving assembly 4 for moving the push rod 3. Specifically, the push rod 3 is arranged on the lighthouse stand 1 in a direction perpendicular to the hinge shaft, the push rod 3 is connected with the lighthouse stand 1 in a sliding manner, and the sliding direction is consistent with the length direction of the push rod 3; the moving driving assembly 4 comprises a gear 41 and a driving motor 42 for driving the gear 41 to rotate; the driving motor 42 is fixed on the lighthouse stand 1, and the output shaft of the driving motor 42 is connected with the gear 41; the push rod 3 is provided with a rack 32 arranged along the length direction of the push rod 3, and the rack 32 is meshed with the gear 41.

Preferably, as shown in fig. 1 and fig. 2, the beacon frame 1 is provided with a slide rail 11 for the push rod 3 to slide, and two sides of the push rod 3 are provided with fixed sliding blocks 31 matched with the slide rail 11.

Preferably, as shown in fig. 1 and 2, the push rod 3 is slidably connected with the lamp holder 2; specifically, the front end of the push rod 3 is provided with a movable sliding block 33, and the rear side of the lamp holder 2 is provided with a sliding groove 21 for the movable sliding block 33 to slide. The movable sliding block 33 can be a square block hinged with the end of the push rod 3, and can also be a sphere or a cylinder, and the arc surface of the cylinder is matched with the bottom surface of the sliding groove 21.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an adjustable illumination angle's construction illumination beacon, includes beacon frame (1), its characterized in that, it has lighting fixture (2) that have the bulb to articulate on beacon frame (1), be equipped with on beacon frame (1) and promote lighting fixture (2) around the pin joint pivoted pushing mechanism of lighting fixture (2) and beacon frame (1).

2. The construction lighting beacon capable of adjusting the lighting angle according to claim 1, wherein the pushing mechanism comprises a push rod (3) movably connected to the beacon frame (1) and a movement driving assembly (4) for driving the push rod (3) to move.

3. The construction lighting beacon capable of adjusting the lighting angle according to claim 2, characterized in that the push rod (3) is slidably connected with the beacon frame (1).

4. The construction lighting beacon capable of adjusting the lighting angle according to claim 3, wherein the beacon frame (1) is provided with a slide rail (11) for the push rod (3) to slide, and the push rod (3) is provided with a fixed slide block (31) matched with the slide rail (11).

5. The construction lighting beacon capable of adjusting the lighting angle according to claim 3 or 4, wherein the moving driving assembly (4) comprises a gear (41) and a driving motor (42) for driving the gear (41) to rotate; and a rack (32) meshed with the gear (41) is arranged on the push rod (3).

6. Construction lighting lighthouse with adjustable lighting angle according to claim 5, characterized in that the push rod (3) is connected with the lamp holder (2) in a sliding way.

7. The construction lighting beacon capable of adjusting the lighting angle according to claim 6, wherein a movable sliding block (33) is arranged at the end of the push rod (3), and a sliding groove (21) for the movable sliding block (33) to slide is arranged on the lamp holder (2).

8. Construction lighting lighthouse with adjustable lighting angle according to claim 7, characterized in that the movable slider (33) is hinged with the end of the push rod (3).