CN211744789U - Energy-saving lighting control device - Google Patents

Abstract

The utility model discloses an energy-saving lighting control device, which relates to the technical field of lighting equipment. A power supply box is connected, a controller is fixedly connected to the top of the power supply box, a circuit board is fixedly connected to the top of the controller, a knob and a switch are fixedly connected to the top of the circuit board, and a top of the base is fixedly connected to A fixed column is provided with a telescopic groove in the interior of the fixed column. The utility model can adjust the lighting height of the lamp through the cooperation between the slider, the sliding groove, the spring, the spring groove and the fixing groove, and solves the problem that the lighting height cannot be adjusted. The matching settings between the circuit boards can adjust different brightness, which solves the problem that LED lights cannot adjust different brightness.

Description

An energy-saving lighting control device

technical field

The utility model relates to the technical field of lighting equipment, in particular to an energy-saving lighting control device.

Background technique

Energy-saving lighting is a microelectronics revolution triggered by semiconductor technology in the second half of the last century. It gave birth to the microelectronics industry and high-tech IT industry, and changed the face of the entire world. Energy-saving lighting control devices are a type of lighting devices.

At present, the existing energy-saving lighting control device cannot be extended and retracted. In special cases, the height of the lamp needs to be adjusted. It is necessary to add items under the lamp to adjust the height of the lamp. This is unstable and wastes time, and the existing energy-saving lighting control device cannot be adjusted. Different brightness can only maintain one brightness, which is easy to cause energy waste.

Therefore, it is necessary to invent an energy-saving lighting control device to solve the above problems.

Utility model content

The purpose of the present invention is to provide an energy-saving lighting control device to solve the problems that the existing energy-saving lighting control device proposed in the above-mentioned background art cannot adjust the height of lamps and different brightness.

In order to achieve the above purpose, the present invention provides the following technical solutions: an energy-saving lighting control device, comprising a base, a support column is fixedly connected to the bottom of the base, an installation groove is opened inside the base, and an interior of the installation groove is provided. A power supply box is fixedly connected, a controller is fixedly connected to the top of the power supply box, a circuit board is fixedly connected to the top of the controller, a knob and a switch are fixedly connected to the top of the circuit board, and the top of the base is fixedly connected There is a fixed column, a telescopic slot is opened inside the fixed column, a telescopic column is movably connected inside the expansion slot, a fixed slot is opened on one side of the fixed column, and a sliding slot is opened on one side of the telescopic column , a slider is movably connected inside the chute, one end of the slider is located inside the chute, the other end of the slider is located inside the fixing slot, and one end of the slider is provided with a spring groove, A spring is fixedly connected inside the spring groove, one end of the spring away from the spring groove is fixedly connected with the chute, an end of the telescopic column away from the expansion groove is fixedly connected with a lampshade, and the inside of the lampshade is fixedly connected with a connecting column, The bottom of the connecting column is fixedly connected with an LED light.

Optionally, four support columns are provided, and the four support columns are respectively located at four corners of the lower surface of the base.

Optionally, both the knob and the switch extend to the outside of the base, and the knob is located on the left side of the switch.

Optionally, the telescopic column is adapted to the telescopic slot, and the telescopic column is L-shaped.

Optionally, a plurality of the fixing grooves are provided, the plurality of the fixing grooves are arranged at equal intervals, and the fixing grooves are communicated with the telescopic grooves.

Optionally, both sides of the slider are fixedly connected to limit posts, and the two limit posts are symmetrically arranged with respect to the middle of the slider.

Technical effects and advantages of the present utility model:

1. The utility model can adjust the lighting height of the lamp through the cooperation between the slider, the sliding groove, the spring, the spring groove and the fixing groove, and solve the problem that the lighting height cannot be adjusted.

2. The utility model can adjust different brightness through the coordination among the controller, the knob, the power box, the installation slot and the circuit board, and solves the problem that the LED lamp cannot adjust the different brightness.

Description of drawings

Fig. 1 is the sectional schematic diagram of the utility model;

Fig. 2 is the enlarged schematic diagram of place A in Fig. 1 of the utility model;

FIG. 3 is a three-dimensional schematic diagram of the base of the present invention.

In the figure: 1. Base; 2. Support column; 3. Controller; 4. Knob; 5. Power box; 6. Installation slot; 7. Circuit board; 8. Switch; 9. LED light; 10. Lampshade; 11 , connecting column; 12, telescopic column; 13, fixed groove; 14, telescopic groove; 15, fixed column; 16, slider; 17, chute; 18, spring; 19, spring groove.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inside", "Outside", "Clockwise", "Counterclockwise", "Axial" The orientation or positional relationship indicated by , "radial direction", "circumferential direction", etc. are based on the orientation or positional relationship shown in the accompanying drawings, which are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying the indicated device. Or the elements must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

In the present utility model, unless otherwise expressly specified and limited, the terms "arrangement", "installation", "connection", "connection", "fixed" and other terms should be understood in a broad sense, for example, it may be a fixed connection, or It can be a detachable connection; it can be a mechanical connection; it can be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

The utility model provides an energy-saving lighting control device as shown in Figures 1-3, comprising a base 1, the bottom of the base 1 is fixedly connected with support columns 2, four support columns 2 are provided, and the four support columns 2 are respectively located at the bottom of the base 1. At the four corners of the lower surface of the base 1, the interior of the base 1 is provided with an installation slot 6, the interior of the installation slot 6 is fixedly connected with a power supply box 5, the top of the power supply box 5 is fixedly connected with the controller 3, and the top of the controller 3 is fixedly connected with a The circuit board 7, the top of the circuit board 7 is fixedly connected with the knob 4 and the switch 8, the knob 4 and the switch 8 both extend to the outside of the base 1, the knob 4 is located on the left side of the switch 8, through the controller 3, the knob 4, the power box 5. The cooperation between the installation slot 6 and the circuit board 7 can adjust different brightness, which solves the problem that the LED lamp 9 cannot adjust different brightness. The top of the base 1 is fixedly connected with a fixed column 15, and the interior of the fixed column 15 is opened There is a telescopic slot 14, the interior of the telescopic slot 14 is movably connected with a telescopic column 12, the telescopic column 12 is adapted to the telescopic slot 14, the telescopic column 12 is L-shaped, and one side of the fixed column 15 is provided with a fixed slot 13, the fixed slot 13 A plurality of fixed grooves 13 are arranged at equal intervals. The fixed grooves 13 are communicated with the telescopic grooves 14. One side of the telescopic column 12 is provided with a sliding groove 17. The sliding groove 17 is movably connected with a sliding block 16. One end of the block 16 is located inside the chute 17, the other end of the slider 16 is located inside the fixing groove 13, one end of the slider 16 is provided with a spring groove 19, and the inside of the spring groove 19 is fixedly connected with a spring 18, and the spring 18 is far away from One end of the spring slot 19 is fixedly connected to the chute 17, and the two sides of the slider 16 are fixedly connected to limit posts. The two limit posts are symmetrically arranged with respect to the middle of the slider 16. 18. The cooperation between the spring groove 19 and the fixing groove 13 can adjust the lighting height of the lamp, and solve the problem that the lighting height cannot be adjusted. The end of the telescopic column 12 away from the telescopic groove 14 is fixedly connected to the lampshade 10, and the interior of the lampshade 10 is fixed A connecting column 11 is connected, and an LED lamp 9 is fixedly connected to the bottom of the connecting column 11 .

The electrical components appearing in this article are all connected with the external main controller and 220V mains, and the main controller can be a conventional known device controlled by a computer or the like.

The working principle of this utility is: when in use, place the lighting device in an appropriate position, turn on the lighting device through the switch 8, and adjust the brightness of the LED light 9 by rotating the knob 4 when adjusting the brightness that cannot be adjusted, and turn the knob 4 in the forward direction. , the knob 4 transmits the signal to the controller 3 through the circuit board 7, the controller 3 dims the brightness of the LED light 9 through the circuit, and rotates the knob 4 in the reverse direction, the knob 4 transmits the signal to the controller 3 through the circuit board 7, and controls The device 3 brightens the brightness of the LED lamp 9 through the circuit. When adjusting the illumination height of the LED lamp 9, push the slider 16, the slider 16 moves to the inside of the chute 17, and at the same time squeeze the spring 18, the spring 18 shrinks to generate elastic force , When the slider 16 exits the fixing slot 13, the telescopic column 12 is moved upward, the telescopic column 12 drives the connecting column 11, and the connecting column 11 drives the LED lamp 9 to move upward to increase the lighting height, and the telescopic column 12 is moved downward. The column 12 drives the connecting column 11, and the connecting column 11 drives the LED lamp 9 to move downward to reduce the lighting height. When the chute 17 corresponds to the fixing slot 13, the elastic force of the spring 18 pushes the slider 16 to move to the outside of the chute 17, Enter the fixing groove 13 for fixing.

Finally, it should be noted that the above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. , it can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements to some of its technical features, any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model, All should be included within the protection scope of the present invention.

Claims (6)

1. An energy-saving lighting control device, comprising a base (1), characterized in that: a support column (2) is fixedly connected to the bottom of the base (1), and a mounting groove (6) is opened inside the base (1). ), a power supply box (5) is fixedly connected to the inside of the installation slot (6), a controller (3) is fixedly connected to the top of the power supply box (5), and a top of the controller (3) is fixedly connected to A circuit board (7), a knob (4) and a switch (8) are fixedly connected to the top of the circuit board (7), a fixing column (15) is fixedly connected to the top of the base (1), and the fixing column ( 15) is provided with a telescopic groove (14) inside, a telescopic column (12) is movably connected to the inside of the telescopic groove (14), and a fixed groove (13) is opened on one side of the fixed column (15). One side of the telescopic column (12) is provided with a chute (17), a slider (16) is movably connected inside the chute (17), and one end of the slider (16) is located at the end of the chute (17). Internally, the other end of the sliding block (16) is located inside the fixing groove (13), one end of the sliding block (16) is provided with a spring groove (19), and the interior of the spring groove (19) is fixedly connected There is a spring (18), one end of the spring (18) away from the spring groove (19) is fixedly connected with the chute (17), and one end of the telescopic column (12) away from the expansion groove (14) is fixedly connected with a lampshade (10) ), a connecting column (11) is fixedly connected to the interior of the lampshade (10), and an LED lamp (9) is fixedly connected to the bottom of the connecting column (11). 2. An energy-saving lighting control device according to claim 1, wherein: There are four supporting columns (2), and the four supporting columns (2) are respectively located at the four corners of the lower surface of the base (1). 3. An energy-saving lighting control device according to claim 1, wherein: Both the knob (4) and the switch (8) extend to the outside of the base (1), and the knob (4) is located on the left side of the switch (8). 4. An energy-saving lighting control device according to claim 1, wherein: The telescopic column (12) is adapted to the telescopic slot (14), and the telescopic column (12) is L-shaped. 5. An energy-saving lighting control device according to claim 1, wherein: A plurality of the fixing grooves (13) are provided, the plurality of the fixing grooves (13) are arranged at equal intervals, and the fixing grooves (13) are communicated with the telescopic groove (14). 6. An energy-saving lighting control device according to claim 1, wherein: Both sides of the sliding block (16) are fixedly connected with limiting columns, and the two limiting columns are symmetrically arranged with respect to the middle of the sliding block (16).

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