CN212537401U

CN212537401U - Automatic light source brightness compensation controller

Info

Publication number: CN212537401U
Application number: CN202020381918.6U
Authority: CN
Inventors: 陈祥
Original assignee: Suzhou Nuozaisi Intelligent Technology Co ltd
Current assignee: Suzhou Nuozaisi Intelligent Technology Co ltd
Priority date: 2020-03-24
Filing date: 2020-03-24
Publication date: 2021-02-12
Anticipated expiration: 2030-03-24

Abstract

The utility model discloses a light source brightness automatic compensation controller, which comprises an I-shaped mounting rack, wherein a compensator is movably mounted on the I-shaped mounting rack, the I-shaped mounting rack is formed by splicing strip-shaped blocks and adjusting rods, the number of the strip-shaped blocks is one, one side of each of the two strip-shaped blocks is provided with a clamping groove, the clamping groove is movably clamped with a clamping block fixedly arranged on the compensator, the tops of the two strip-shaped blocks are fixedly provided with a rectangular cylinder, one end of the rectangular cylinder facing the strip-shaped blocks is an open end, a mounting block is slidably clamped in the rectangular cylinder, one side of the mounting block is fixedly provided with a stop block, the stop block slidably extends into the clamping groove and is slidably clamped with a stop groove arranged on the clamping block, one side of the mounting block, which is opposite to the stop block, is fixedly provided with a round rod, the other end of the round rod slidably extends to the outside of the rectangular cylinder, and one section of, the two ends of the spring are respectively fixedly connected with the inner top surface of the rectangular cylinder and the top of the strip-shaped block.

Description

Automatic light source brightness compensation controller

Technical Field

The utility model relates to a compensation controller installation technical field specifically is a light source luminance automatic compensation controller.

Background

Commonly used light sources include LED light sources, halogen lamps (optical fiber light sources), high-frequency fluorescent lamps, and the like. The LED light source is widely applied to the mechanical vision illumination field by the advantages of high response speed, stable performance, flexible combination mode, various colors, low power consumption, long service life and the like, the LED light source used in the mechanical vision field puts higher requirements on the performance and stability of the LED light source, so that a controller for driving the LED light source is required to have higher requirements on the performance and stability, and the common LED controller is divided into a constant-voltage type stroboscopic controller, a constant-current type stroboscopic controller and a brightness-increasing type stroboscopic controller according to the working principle;

LED light source produces the light decay easily under long-time heavy current operating condition, consequently just need the compensator to carry out output compensation when the light decay appears in the LED light source, current compensator is the snap-on to the wall body mostly, the later stage is if book compensator damages, need change, just need demolish from the wall body, at the reinstallation, when reinstallating, probably original mounting hole has been out of use, consequently still need punch again and install, it is big to lead to the wall body harm range, and the installation procedure is loaded down with trivial details, for this reason we propose a light source luminance automatic compensation controller and be used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a light source luminance automatic compensation controller to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the automatic light source brightness compensation controller comprises an I-shaped mounting frame, wherein a compensator is movably mounted on the I-shaped mounting frame, the I-shaped mounting frame is formed by splicing two strip-shaped blocks and one adjusting rod, and the number of the strip-shaped blocks is one;

two one side of strip piece is equipped with the draw-in groove, the fixed fixture block activity joint that is equipped with, and two on draw-in groove and the compensator the fixed rectangle section of thick bamboo that is equipped with in top of strip piece, the rectangle section of thick bamboo is open end towards the one end of strip piece, and slides the joint in the rectangle section of thick bamboo and have the installation piece, the fixed stop block that is equipped with in one side of installation piece, the stop block slides and extends to the draw-in groove and the sliding joint of stop groove that is equipped with on the fixture block, and the installation piece is fixed to be equipped with the round bar in the one side of stop block dorsad, the other end of round bar slides and extends to the external fixation of a rectangle section of thick bamboo and is equipped with the handle, and one section that the round bar is located a rectangle section of thick bamboo.

As an optimal technical scheme of the utility model, the inboard of draw-in groove is fixed and is equipped with the one deck magnet piece, one side and the magnet piece cooperation of fixture block are equipped with the one deck iron sheet, iron sheet and magnet piece magnetic adsorption.

As an optimized technical scheme of the utility model, the fixed plate that is equipped with in four corners department of worker's shape mounting bracket, be equipped with the fixed orifices on the fixed plate.

As a preferred technical scheme of the utility model, it comprises mobile jib and auxiliary rod to adjust the pole, the mobile jib respectively with one side fixed connection of bar piece with the one end of auxiliary rod, and the other end of mobile jib is equipped with the spout, sliding joint has the slider the same rather than the degree of depth in the spout, the one end of slider and the free end fixed connection of auxiliary rod.

As a preferred technical scheme of the utility model, the fixed locating piece that is equipped with in one end both sides that the auxiliary rod was kept away from to the slider, be equipped with the constant head tank with the locating piece cooperation in the spout, the both ends of constant head tank are the form of remaining silent.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the quick assembly disassembly of compensator can be realized to this device, and simple structure, and traditional compensator installation relatively is mostly direct with it fixed to the wall body, dismantles inconveniently, and causes damage by a wide margin to the wall body easily, and this kind uses with the cooperation of worker's shape mounting bracket, has reduced the damage degree of wall body by a wide margin.

2. Utilize the slider to slide in the spout, adjust the distance between two bar-shaped pieces to this compensator that adapts to different specifications size is installed.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the I-shaped mounting bracket of the present invention after being detached from the compensator;

fig. 3 is a schematic view of the connection structure between the i-shaped mounting frame and the rectangular cylinder in the figure of the present invention.

In the figure: 1H-shaped mounting rack, 11 bar-shaped blocks, 12 adjusting rods, 13 main rods, 14 sliding grooves, 15 sliding blocks, 16 auxiliary rods, 17 positioning blocks, 18 positioning grooves, 19 clamping grooves, 110 magnet pieces, 111 rectangular cylinders, 112 mounting blocks, 113 stopping blocks, 114 round rods, 115 springs, 116 handles, 117 fixing plates, 118 fixing holes, 2 compensators, 21 clamping blocks, 22 iron pieces and 23 stopping grooves.

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 creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a light source brightness automatic compensation controller comprises an I-shaped mounting frame 1, wherein fixing plates 117 are fixedly arranged at four corners of the I-shaped mounting frame 1, fixing holes 118 are formed in the fixing plates 117, a compensator 2 is movably mounted on the I-shaped mounting frame 1, the I-shaped mounting frame 1 is formed by splicing strip-shaped blocks 11 and adjusting rods 12, the strip-shaped blocks 11 are connected, the adjusting rods 12 are connected, one side of each strip-shaped block 11 is provided with a clamping groove 19, the clamping grooves 19 are movably clamped with clamping blocks 21 fixedly arranged on the compensator 2, the tops of the two strip-shaped blocks 11 are fixedly provided with rectangular cylinders 111, one ends of the rectangular cylinders 111 facing the strip-shaped blocks 11 are open ends, mounting blocks 112 are slidably clamped in the rectangular cylinders 111, one sides of the mounting blocks 112 are fixedly provided with stop blocks 113, the stop blocks 113 extend into the clamping grooves 19 and are slidably clamped with the stop grooves 23 arranged on the clamping blocks 21, and one sides of the mounting blocks 112 opposite to the stop blocks 113 are fixedly, the other end of the round rod 114 extends to the outside of the rectangular cylinder 111 in a sliding manner and is fixedly provided with a handle 116, a section of the round rod 114, which is positioned in the rectangular cylinder 111, is sleeved with a spring 115, two ends of the spring 115 are fixedly connected with the inner top surface of the rectangular cylinder 111 and the top of the bar-shaped block 11 respectively, when the compensator is used in daily life, the I-shaped mounting frame 1 is fixed on a wall surface through a fixing hole 118 on a fixing plate 117, the handle 116 is pulled to enable the stop block 113 to retract into the rectangular cylinder 111, the spring 115 is compressed, then the clamping block 21 on the compensator 2 is clamped into the clamping groove 19 on the bar-shaped block 11, the stop groove 23 on the clamping block 21 is aligned with the stop block 113, then the handle 116 is loosened, the stop block 113 is automatically clamped into the stop groove 23 under the elastic force of the spring 115, so as to realize the quick installation of the compensator 2, if the compensator 2 is damaged and needs to be replaced, most of the fixing devices are directly fixed on a wall body, so that the dismounting is inconvenient, the wall body is easily damaged to a large extent, and the damage degree of the wall body is greatly reduced by matching the fixing devices with the I-shaped mounting frame 1.

The inboard of draw-in groove 19 is fixed and is equipped with one deck magnet piece 110, and one side of fixture block 21 is equipped with one deck iron sheet 22 with the cooperation of magnet piece 110, and iron sheet 22 and magnet piece 110 magnetic adsorption realize the preliminary fixed of fixture block 21 in draw-in groove 19.

The adjusting rod 12 is composed of a main rod 13 and an auxiliary rod 16, one end of the main rod 13 and one end of the auxiliary rod 16 are respectively fixedly connected with one side of the strip-shaped block 11, the other end of the main rod 13 is provided with a sliding groove 14, a sliding block 15 with the same depth is clamped in the sliding groove 14 in a sliding manner, one end of the sliding block 15 is fixedly connected with the free end of the auxiliary rod 16, the sliding block 15 is utilized to slide in the sliding groove 14, the distance between the two strip-shaped blocks 11 is adjusted, and therefore the compensator adapting to different specifications and sizes is installed.

Positioning blocks 17 are fixedly arranged on two sides of one end, far away from the auxiliary rod 16, of the sliding block 15, positioning grooves 18 are arranged in the sliding groove 14 and matched with the positioning blocks 17, two ends of each positioning groove 18 are in a closed shape, and the sliding phenomenon of the sliding block 15 when the sliding block slides to the maximum distance is avoided.

The working principle is as follows: when the utility model is used in daily life, the I-shaped mounting rack 1 is fixed on the wall surface through the fixing hole 118 on the fixing plate 117, the handle 116 is pulled to retract the stop block 113 into the rectangular cylinder 111, the spring 115 is compressed, the fixture block 21 on the compensator 2 is clamped into the clamping groove 19 on the bar-shaped block 11, the stop groove 23 on the fixture block 21 is aligned with the stop block 113, then the handle 116 is loosened, the stop block 113 is automatically clamped into the stop groove 23 under the action of the elastic force of the spring 115, the compensator 2 is quickly installed, if the compensator 2 is damaged in the later period and needs to be replaced, the compensator is quickly disassembled and assembled, and has simple structure, compared with the traditional compensator 2, the compensator is mostly directly fixed on the wall body, is inconvenient to disassemble, and the wall body is easily damaged to a large extent, and the damage degree of the wall body is greatly reduced by matching the H-shaped mounting frame 1.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a light source luminance automatic compensation controller, includes worker's shape mounting bracket (1), movable mounting has compensator (2) on worker's shape mounting bracket (1), its characterized in that: the I-shaped mounting rack (1) is formed by splicing two strip-shaped blocks (11) and one adjusting rod (12), wherein the number of the strip-shaped blocks (11) is two, and the number of the adjusting rods (12) is one;

one side of each of the two strip-shaped blocks (11) is provided with a clamping groove (19), the clamping grooves (19) are movably clamped with a clamping block (21) fixedly arranged on the compensator (2), the tops of the two strip-shaped blocks (11) are fixedly provided with rectangular cylinders (111), one ends of the rectangular cylinders (111) facing the strip-shaped blocks (11) are open ends, the rectangular cylinders (111) are slidably clamped with mounting blocks (112), one surfaces of the mounting blocks (112) are fixedly provided with stop blocks (113), the stop blocks (113) slidably extend into the clamping grooves (19) and are slidably clamped with stop grooves (23) formed in the clamping blocks (21), one surfaces of the mounting blocks (112) back to the stop blocks (113) are fixedly provided with round rods (114), the other ends of the round rods (114) slidably extend to the outer portions of the rectangular cylinders (111) and are fixedly provided with handles (116), and one sections of the round rods (114) located in the rectangular cylinders (111) are sleeved with springs (115), and two ends of the spring (115) are respectively fixedly connected with the inner top surface of the rectangular cylinder (111) and the top of the bar-shaped block (11).

2. The controller according to claim 1, wherein: the inboard of draw-in groove (19) is fixed and is equipped with one deck magnet piece (110), one side and the magnet piece (110) cooperation of fixture block (21) are equipped with one deck iron sheet (22), iron sheet (22) and magnet piece (110) magnetic adsorption.

3. The controller according to claim 1, wherein: the four corners department of worker shape mounting bracket (1) is fixed and is equipped with fixed plate (117), be equipped with fixed orifices (118) on fixed plate (117).

4. The controller according to claim 1, wherein: the adjusting rod (12) is composed of a main rod (13) and an auxiliary rod (16), one ends of the main rod (13) and the auxiliary rod (16) are fixedly connected with one side of the strip-shaped block (11) respectively, a sliding groove (14) is formed in the other end of the main rod (13), a sliding block (15) with the same depth is clamped in the sliding groove (14), and one end of the sliding block (15) is fixedly connected with the free end of the auxiliary rod (16).

5. The controller according to claim 4, wherein: positioning blocks (17) are fixedly arranged on two sides of one end, far away from the auxiliary rod (16), of the sliding block (15), positioning grooves (18) are formed in the sliding groove (14) in a matched mode with the positioning blocks (17), and two ends of each positioning groove (18) are closed.