CN219761170U - Dimming lamp for video monitoring - Google Patents

Abstract

The utility model relates to the technical field of video monitoring dimming lamps, and discloses a dimming lamp for video monitoring, which comprises a mounting plate, wherein a mounting part is welded at the top end of the surface of the mounting plate in an integrated structure, a rotating shaft is rotatably arranged at the center of the inside of the mounting part, an adjusting mechanism is fixedly arranged outside the rotating shaft and comprises a rotating connecting shaft sleeve and a fixed cylinder, a dimming lamp holder is arranged outside the rotating connecting shaft sleeve, a light focusing assembly is arranged on the dimming lamp holder, and the light focusing assembly comprises a dimming plate. According to the utility model, through the combined arrangement of the adjusting mechanism and the light condensing structure, the light condensing angle of the light condensing structure can be adjusted according to the monitoring requirement of the monitoring camera, and the optical fiber can be gathered at a certain position to enhance illumination, so that the shot light rays can be conveniently supplemented, and the light condensing direction of the light condensing structure can be adjusted according to the shooting requirement, so that the light rays of the lamp beads can be adjusted, and a good dimming effect is achieved; compared with the installation of the current monitor, the monitor can provide good illumination effect under the condition of insufficient light.

Description

Dimming lamp for video monitoring

Technical Field

The utility model relates to the technical field of video monitoring dimming lamps, in particular to a dimming lamp for video monitoring.

Background

Video surveillance is one of the most common surveillance categories, and is also the most familiar surveillance category. The video monitoring transmits real-time pictures in the monitored area to the monitoring terminal equipment for observation through a monitoring camera arranged at a specific place. Video monitoring systems are typically composed of monitoring cameras, image acquisition, transmission and processing equipment, storage equipment, monitoring software, and the like. At present, when video monitoring is installed, the video monitoring device is usually installed at the corner of a building or at the outdoor corner, a telegraph pole and other positions, the installation position of the monitoring camera is fixed, the area range of monitoring is limited, if the video monitoring device is in a night time period, because light is darker, the street lamp is installed and fixed, dimming can not be carried out to supplement illumination, the phenomenon of insufficient illumination easily occurs, at this time, the monitored video is fuzzy, and the passing pedestrian vehicles can not be accurately captured and imaged.

The above information disclosed in this background section is only for enhancement of understanding of the background section of the utility model and therefore it may not form the prior art that is already known to those of ordinary skill in the art.

Disclosure of Invention

The utility model provides a dimming lamp for video monitoring, which aims to solve the problems that the mounting position of a monitoring camera is fixed, the monitoring area is limited, if the light is darker in a night time period, the street lamp is mounted and fixed, dimming cannot be carried out to supplement illumination, the phenomenon of insufficient illumination is easy to occur, the monitored video is fuzzy at the moment, and the capturing and shooting of the passing pedestrian vehicles cannot be accurately carried out.

The utility model provides a dimming lamp for video monitoring, which adopts the following technical scheme:

the utility model provides a video monitoring is with lamp of adjusting luminance, includes the mounting panel, the top of mounting panel surface is the welding of an organic whole structure and has the installed part, the inside center department of installed part rotates installs the pivot, the fixed adjustment mechanism that is equipped with in outside of pivot, adjustment mechanism is including rotating connecting axle sleeve and fixed section of thick bamboo, the outside of rotating connecting axle sleeve is equipped with the lamp stand of adjusting luminance, be equipped with spotlight subassembly on the lamp stand of adjusting luminance, spotlight subassembly includes the board of adjusting luminance.

Preferably, the limit portion symmetry welding of mounting panel outer wall has the fixed block, rotate connecting axle sleeve and pivot fixed connection, it is used for supporting the dead lever to link up between connecting axle sleeve and the lamp stand of adjusting luminance to rotate.

Preferably, both ends of the rotating shaft penetrate through the outer wall of the mounting piece and are movably connected with telescopic rods, and one end, far away from the rotating shaft, of each telescopic rod is fixedly connected with a movable plate used for limiting.

Preferably, the center of the outer walls of the two ends of the movable plate is symmetrically fixed with positioning latches, the positioning latches are arranged to be trapezoid, the fixed cylinder is fixedly connected with the outer wall of the mounting piece, and the outer wall of the fixed cylinder is fixedly provided with a plurality of limiting latches for providing limiting resistance of the positioning latches along the circumferential equidistant.

Preferably, the inside of the light modulation lamp holder is equidistantly fixedly provided with a plurality of lamp beads, and the outer wall of the light modulation lamp holder is fixedly connected with a mounting frame.

Preferably, the outside of mounting bracket is the equidistance and rotates and be equipped with a plurality of and rotate and connect the cutting ferrule, rotate and connect the one end that the cutting ferrule kept away from the mounting bracket and the bottom fixed connection of board that adjusts luminance.

In summary, the utility model has the following beneficial technical effects:

according to the utility model, through the combined arrangement of the adjusting mechanism and the light condensing assembly, the light condensing angle of the light condensing assembly can be adjusted according to the monitoring requirement of the monitoring camera, and the optical fiber can be gathered at a certain position to enhance illumination, so that the shot light rays can be conveniently supplemented, and the light condensing direction of the light condensing assembly can be adjusted according to the shooting requirement, so that the light rays of the lamp beads can be adjusted, and a good dimming effect is achieved; compared with the installation of the current video monitoring, the device can provide good illumination effect under the condition of insufficient light, thereby being convenient for the use of video monitoring.

Drawings

Fig. 1 is a front view of a dimming lamp for video monitoring according to an embodiment of the present application.

Fig. 2 is a partial explosion diagram of a dimming lamp for video monitoring according to an embodiment of the present application.

Fig. 3 is a schematic structural view of a fixing barrel according to an embodiment of the application.

Reference numerals illustrate: 1. a mounting plate; 2. dimming lamp holder; 3. a fixed block; 4. a light modulating plate; 5. a mounting member; 6. a movable plate; 7. a mounting frame; 8. the connecting clamping sleeve is rotated; 9. a lamp bead; 10. a rotating shaft; 11. rotating the connecting shaft sleeve; 12. a fixed rod; 13. positioning latch teeth; 14. a fixed cylinder; 15. limiting latch teeth; 16. a telescopic rod.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-3.

The embodiment of the utility model discloses a dimming lamp for video monitoring, which comprises a mounting plate 1, wherein fixed blocks 3 are symmetrically welded at the edge parts of the outer wall of the mounting plate 1, a plurality of through holes are formed in the fixed blocks 3, the mounting plate is convenient to mount at the bottom end or the top of video monitoring, a mounting piece 5 is welded at the top end of the surface of the mounting plate 1 in an integrated structure, a rotating shaft 10 is rotatably mounted at the center of the inside of the mounting piece 5, an adjusting mechanism is fixedly arranged outside the rotating shaft 10 and comprises a rotating connecting shaft sleeve 11 and a fixed cylinder 14, the rotating connecting shaft sleeve 11 is fixedly connected with the rotating shaft 10, and the rotating shaft 10 can drive the rotating connecting shaft sleeve 11 to rotate correspondingly.

In order to locate the dimming position, specifically, both ends of the rotating shaft 10 penetrate through the outer wall of the mounting piece 5 and are movably connected with a telescopic rod 16, the telescopic rod 16 can move in two ends of the rotating shaft 10 in a shrinking manner, one end, away from the rotating shaft 10, of the telescopic rod 16 is fixedly connected with a movable plate 6 used for limiting, locating clamping teeth 13 are symmetrically fixed at the center of the outer walls of both ends of the movable plate 6, the locating clamping teeth 13 are arranged to be trapezoid, a fixed cylinder 14 is fixedly connected with the outer wall of the mounting piece 5, a plurality of limiting clamping teeth 15 for providing limiting resistance of the locating clamping teeth 13 are fixedly arranged on the outer wall of the fixed cylinder 14 at equal intervals along the circumferential direction, when the movable plate 6 is pushed, the telescopic rod 16 can be driven to shrink into the rotating shaft 10, and then the locating clamping teeth 13 can be clamped between the two limiting clamping teeth 15 for limiting, and at the moment, the using position of the rotating connecting shaft sleeve 11 can be locked.

Referring to fig. 2-3, a dimming lamp holder 2 is arranged outside a rotating connecting shaft sleeve 11, a supporting fixing rod 12 is connected between the rotating connecting shaft sleeve 11 and the dimming lamp holder 2, the dimming position of the dimming lamp holder 2 can be adjusted along with the rotation of the rotating connecting shaft sleeve 11, a light focusing assembly is arranged on the dimming lamp holder 2 and comprises a dimming plate 4, a plurality of lamp beads 9 are fixedly arranged inside the dimming lamp holder 2 at equal intervals, and a dimming illumination effect of video monitoring is provided;

because the outer wall fixedly connected with mounting bracket 7 of lamp stand 2 adjusts luminance, the outside of mounting bracket 7 is the equidistance and rotates and be equipped with a plurality of and rotate and connect cutting ferrule 8, and rotate and connect cutting ferrule 8 and keep away from the one end of mounting bracket 7 and the bottom fixed connection of light modulation board 4, the position of spotlight is adjusted towards same direction to the convenience external light modulation board 4 of mounting bracket 7 immediately, is convenient for gather light.

The implementation principle of the dimming lamp for video monitoring provided by the embodiment of the utility model is as follows: during installation, according to the user demand, fixed through the screw to fixed block 3, thereby install mounting panel 1 in the bottom or the top of monitoring the camera, be convenient for use of adjusting luminance through lamp pearl 9 illumination, after the installation, rotatable lamp stand 2 adjusts the angle of looking up or overlooking, promote through dead lever 12 at this moment and rotate the inside pivot 10 of connecting axle sleeve 11 and produce the rotation in mounting 5, promote movable plate 6 of both sides again after adjusting the distance of adjusting luminance, drive telescopic link 16 immediately in pivot 10 shrink, along with the shrink of telescopic link 16 can promote between two spacing latches 15 of location latch 13 card advance fixed cylinder 14 outer wall, thereby form the location of rotating connecting axle sleeve 11, can accomplish the locking of lamp stand 2 light filling position, rotate the light modulation board 4 of mounting bracket 7 outer wall again, make the light guide direction orientation of light modulation board 4 unanimous, can concentrate the light filling to some monitoring areas, the light filling effect of adjusting luminance, provide video monitoring.

The last points to be described are: first, in the description of the present utility model, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims (6)

1. The utility model provides a video monitoring is with lamp of adjusting luminance, includes mounting panel (1), its characterized in that: the utility model discloses a light control lamp, including mounting panel (1), light control lamp seat (2) and light control assembly, the top on mounting panel (1) surface is integrated structure welding and has installed pivot (10) in the rotation of the inside center department of mounting (5), the outside of pivot (10) is fixed and is equipped with adjustment mechanism, adjustment mechanism is including rotating connecting sleeve (11) and fixed cylinder (14), the outside of rotating connecting sleeve (11) is equipped with light control lamp seat (2), be equipped with spotlight subassembly on light control lamp seat (2), spotlight subassembly includes light control board (4).

2. The dimming lamp for video monitoring according to claim 1, wherein: the lamp is characterized in that fixing blocks (3) are symmetrically welded at the edge of the outer wall of the mounting plate (1), the rotating connecting shaft sleeve (11) is fixedly connected with the rotating shaft (10), and a supporting fixing rod (12) is connected between the rotating connecting shaft sleeve (11) and the dimming lamp holder (2).

3. The dimming lamp for video monitoring according to claim 1, wherein: both ends of pivot (10) all run through the outer wall of installed part (5) and swing joint has telescopic link (16), one end fixedly connected with that telescopic link (16) kept away from pivot (10) is used for spacing fly leaf (6).

4. A dimming lamp for video monitoring according to claim 3, wherein: the center of the outer walls of the two ends of the movable plate (6) is symmetrically fixed with positioning latches (13), the positioning latches (13) are arranged to be trapezoid, the fixed cylinder (14) is fixedly connected with the outer wall of the mounting piece (5), and a plurality of limiting latches (15) for providing limiting resistance of the positioning latches (13) are fixedly arranged on the outer wall of the fixed cylinder (14) along the circumferential equidistant direction.

5. The dimming lamp for video monitoring according to claim 1, wherein: the inside of the dimming lamp holder (2) is equidistantly fixedly provided with a plurality of lamp beads (9), and the outer wall of the dimming lamp holder (2) is fixedly connected with a mounting frame (7).

6. The dimming lamp for video monitoring according to claim 5, wherein: the outside of mounting bracket (7) is equidistant rotation and is equipped with a plurality of and rotates and connect cutting ferrule (8), the one end that the cutting ferrule (8) was kept away from mounting bracket (7) is connected with the bottom fixed of board (4) of adjusting luminance.