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Project lamp capable of automatically adjusting angles and removing dust

An automatic adjustment and floodlight technology, applied in the field of floodlights, can solve the problems of affecting the lighting effect, inconvenient use, easy accumulation of dust on the lampshade, etc., to achieve the effect of convenient use

Inactive Publication Date: 2019-06-07
珠海市德新合利电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Although traditional floodlights can adjust the angle, most of them are adjusted manually, which is inconvenient to use, and after long-term use, a lot of dust tends to accumulate on the lampshade, which affects the lighting effect

Method used

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  • Project lamp capable of automatically adjusting angles and removing dust
  • Project lamp capable of automatically adjusting angles and removing dust
  • Project lamp capable of automatically adjusting angles and removing dust

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] see Figure 1-4 , a floodlight that can automatically adjust the angle and clean dust, including a floodlight body 1, a base 2 is installed at the bottom of the floodlight body 1, the base 2 can be fixed on the bottom surface or a wall by bolts, and the base 2 Upright columns 3 are fixedly installed at the center of the left and right sides, the tops of the two columns 3 are vertically installed with connecting rods 4 toward the center, and the other ends of the two connecting rods 4 are respectively connected to the left and right sides of the lamp holder 6 of the floodlight , the connecting rod 4 is connected to the lamp holder 6 of the floodlight lamp through the first bearing 5, the lamp holder 6 of the floodlight lamp can rotate on the connecting rod 4, and the bottom of the lamp holder 6 of the floodlight lamp is fixedly provided with a rack 7 along the circumferential direction, A motor 8 is fixedly installed on the left side between the two columns 3 on the base...

Embodiment 2

[0036] In order to facilitate the cleaning of the dust collected in the dust cleaning device 15, the present embodiment makes the following optimizations.

[0037] see Figure 1-4, a floodlight that can automatically adjust the angle and clean dust, including a floodlight body 1, a base 2 is installed at the bottom of the floodlight body 1, the base 2 can be fixed on the bottom surface or a wall by bolts, and the base 2 Upright columns 3 are fixedly installed at the center of the left and right sides, the tops of the two columns 3 are vertically installed with connecting rods 4 toward the center, and the other ends of the two connecting rods 4 are respectively connected to the left and right sides of the lamp holder 6 of the floodlight , the connecting rod 4 is connected to the lamp holder 6 of the floodlight lamp through the first bearing 5, the lamp holder 6 of the floodlight lamp can rotate on the connecting rod 4, and the bottom of the lamp holder 6 of the floodlight lamp ...

Embodiment 3

[0046] In order to further protect the light projector body 1 from rain as a whole, this embodiment performs the following optimizations.

[0047] see Figure 1-4 , a floodlight that can automatically adjust the angle and clean dust, including a floodlight body 1, a base 2 is installed at the bottom of the floodlight body 1, the base 2 can be fixed on the bottom surface or a wall by bolts, and the base 2 Upright columns 3 are fixedly installed at the center of the left and right sides, the tops of the two columns 3 are vertically installed with connecting rods 4 toward the center, and the other ends of the two connecting rods 4 are respectively connected to the left and right sides of the lamp holder 6 of the floodlight , the connecting rod 4 is connected to the lamp holder 6 of the floodlight lamp through the first bearing 5, the lamp holder 6 of the floodlight lamp can rotate on the connecting rod 4, and the bottom of the lamp holder 6 of the floodlight lamp is fixedly provi...

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Abstract

The invention discloses a project lamp capable of automatically adjusting angles and removing dust. The project lamp comprises a project lamp body, a base is installed at the bottom of the project lamp body, and columns are fixedly installed in the centers of the left and right sides of the base upward; connecting rods are perpendicularly installed at the tops of the two columns towards the center, the other ends of the two connecting rods are respectively connected with the left and right sides of a project lamp holder, and the connecting rods are connected with the project lamp holder through first bearings; racks are fixedly arranged at the bottom of the project lamp holder circumferentially, a motor is fixedly installed on the left side of the portion, located between the two columns,of the base, and the output end of the motor is horizontally connected with a rotary shaft. According to the project lamp, the racks are arranged at the bottom of the project lamp holder, a gear is arranged below the racks, the rotary shaft is driven by the motor to rotate, the gear is driven to rotate, and the racks make meshing motion relative to the gear; the projection lamp holder rotates along with the racks, therefore the illumination angle of the project lamp is adjusted, manual adjustment is not needed, and the project lamp is convenient to use.

Description

technical field [0001] The invention relates to the field of floodlights, in particular to a floodlight which can automatically adjust the angle and clear dust. Background technique [0002] Floodlights are lamps whose illuminance on the specified illuminated surface is higher than that of the surrounding environment, also known as spotlights. Generally, it is capable of aiming in any direction and has a structure that is not affected by climatic conditions. It is mainly used for large-area operation sites, mines, building outlines, stadiums, overpasses, monuments, parks and flower beds, etc. Therefore, almost all large-area lighting fixtures used outdoors can be regarded as floodlights. The output beam angle of the floodlight is wide or narrow, and the range of variation is between 0° and 180°. Among them, the beam with a particularly narrow beam is called a searchlight. The floodlights are bright in color, good in monochromaticity, soft in light, low in power, and long ...

Claims

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Application Information

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IPC IPC(8): F21S8/08
Inventor 刘志勇黎光羽李嵩崴
Owner 珠海市德新合利电子科技有限公司
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