CN105020669B - A kind of lampshade self-cleaning street lamp - Google Patents

Abstract

A lampshade self-cleaning street lamp, comprising a street lamp assembly frame and a street lamp lampshade, a ring-shaped bracket is arranged on the street lamp assembly frame, a lampshade cleaning brush is installed on the ring-shaped bracket, the lampshade cleaning brush includes a shaft sleeve type positioning frame and a rotating lamp shade brush, and the shaft sleeve The type positioning frame is set on the outer ring of the ring-shaped bracket and is equipped with a lamp brush swing machine and a lamp brush rotation machine. The rotating lamp shade brush is formed by connecting multi-segment short brushes through the rotating shaft. The lampshade cleaning brush of this embodiment surrounds the root of the lampshade of the street lamp under normal conditions, and will not affect the lighting of the street lamp. Driven by the lamp brush rotating machine, it rotates close to the outer wall of the lampshade, and cleans the dust and insect spots and insect stains adsorbed on the outer wall of the lampshade. . Therefore, the lampshade self-cleaning street lamp has a reasonable structure, is convenient to use, and can maintain a clean and beautiful state for a long time.

Description

A lampshade self-cleaning street lamp

technical field

The invention belongs to a street lamp, in particular to a lampshade self-cleaning street lamp provided with a lampshade cleaning brush.

Background technique

Street lamps installed outdoors are not only often exposed to wind and rain, but also attract insects. After a few days of use, the outer wall of the lampshade will absorb various dust and insect stains, and some are even hung with spider webs. It affects the appearance and also reduces the ability of street lighting. Most of the street lamps are installed in mid-air higher than the ground, sanitation cleaners must use brackets to climb up to work in order to clean the lampshades of the street lamps.

Contents of the invention

In order to solve the problem that the lampshade of the street lamp in the prior art is easily dirty and difficult to clean, the present invention aims to provide a lampshade self-cleaning street lamp, which is equipped with a lampshade cleaning brush, which can automatically clean the lampshade of the street lamp, and will not cause various dust to be adsorbed on the outer wall of the lampshade and bug stains.

In order to achieve the above object, the present invention adopts the following technical scheme: a lampshade self-cleaning street lamp, comprising a street lamp assembly frame and a street lamp lampshade, characterized in that: a ring-shaped bracket is arranged on the street lamp assembly frame, and a lampshade cleaning brush is installed on the ring-shaped bracket, The lampshade cleaning brush includes a sleeve-type positioning frame and a rotating lampshade brush. The sleeve-type positioning frame is set on the outer ring of the ring-shaped bracket and is provided with a lamp brush swinging machine and a lamp brush rotating machine. The rotating lampshade brush is composed of multiple Segmental short brushes are connected in series through rotating shafts. Between the two segmental short brushes, there is a light brush opening and a fitting spring; at the root of the rotating lampshade brush, there is a swing arm, and the swing arm is connected to the light brush. The shaft connection of the swing machine.

This preferred embodiment also has the following technical features:

The ring-shaped support is arranged in the middle of the street lamp assembly frame, and a toothed track is arranged on the outer ring of the ring-shaped support.

Conical joints are provided at both ends of the middle part of the segment-shaped short brush, and a series shaft is arranged between the two conical joints. The opening of the lamp brush is formed by the gap between the conical joints. Distributed bristles are arranged on the bottom surface of the brush.

A spring set hole is arranged at the bottom of the segment-shaped short brush, and a spring buckle is arranged in the middle of the spring set hole, and the fitting spring is connected between two sets of spring buckles.

The lampshade cleaning brush is provided with a timing operation mechanism.

The lampshade cleaning brush of this embodiment surrounds the root of the lampshade of the street lamp under normal conditions, and will not affect the lighting of the street lamp. Driven by the lamp brush rotating machine, it rotates close to the outer wall of the lampshade, and cleans the dust and insect spots and insect stains adsorbed on the outer wall of the lampshade. . Therefore, the lampshade self-cleaning street lamp has a reasonable structure, is convenient to use, and can maintain a clean and beautiful state for a long time.

Description of drawings

The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

Fig. 1 is a schematic diagram of an assembly structure of an embodiment of the present invention.

FIG. 2 is a schematic diagram of the assembly structure of the segmental short brush 23 in FIG. 1 .

The serial numbers in the figure represent: 01. Street lamp assembly frame, 02. Street lamp lampshade, 03. Street lamp bulb, 10. Ring bracket, 11. Toothed track, 20. Lampshade cleaning brush, 21. Sleeve type positioning frame, 210. Light brush swing machine, 211. Light brush rotating machine, 22. Rotating lampshade brush, 23. Segmental short brush, 230. Light brush with curved mouth, 231. Fitting spring, 232. Tapered joint, 233. Series shaft, 234 spring buckles, 24. swing arm.

detailed description

Referring to Fig. 1 and in conjunction with Fig. 2, the lampshade self-cleaning street lamp of the present embodiment includes a street lamp assembly frame 01 and a street lamp lampshade 02, a ring-shaped bracket 10 is arranged on the street lamp assembly frame 01, and a lampshade cleaning brush 20 is installed on the ring-shaped bracket 10, so that The lampshade cleaning brush 20 includes a sleeve-type positioning frame 21 and a rotating lampshade brush 22. The sleeve-type positioning frame 21 is set on the outer ring of the ring-shaped support 10 and is provided with a lamp brush swinging machine 210 and a lamp brush rotating machine 211. The rotating lampshade brush 22 is composed of multi-segment short brushes 23 connected in series through rotating shafts. A light brush opening 230 and a fitting spring 231 are arranged between the two segment-shaped short brushes 23; The swing arm 24 is connected to the rotating shaft of the lamp brush swing machine 210 .

The street lamp assembly frame 01 has a plate structure and is installed on the top of a street lamp pole or a pole-shaped bracket, or is installed in mid-air above the ground through other buildings. The street lamp bulb 03 and the street lamp lampshade 02 are installed on the street lamp assembly frame 01 middle of the board.

The lamp brush swing machine 210 drives the lampshade cleaning brush 20 to swing from the horizontal state to the vertical state, or from the vertical state to the horizontal state. Rotate the outer wall of the lampshade 02 of the street lamp to clean the dust and insect spots and insect stains adsorbed on the outer wall of the lampshade.

The ring-shaped support 10 is arranged in the middle of the street lamp assembly frame 01 , and a toothed track 11 is provided on the outer ring of the ring-shaped support 10 .

The street lamp bulb 03 is installed in the center of the ring-shaped bracket 10 , and the street lamp lampshade 02 is set on the outer ring of the street lamp bulb 03 and firmly connected with the ring-shaped bracket 10 .

The ring-shaped support 10 is arranged on the middle part of the street lamp assembly frame 01 board surface, which is not only the installation base of the street lamp lampshade 02 and the lampshade cleaning brush 20, but also the rotating base of the lampshade cleaning brush 20.

The sleeve-type positioning frame 21 is set on the outer ring of the ring-shaped support 10 and can be rotated conveniently. The lamp brush rotating machine 211 cooperates with the toothed track 11 to drive the sleeve-type positioning frame 21 to rotate. During specific implementation, the toothed track 11 also It can be installed on the street lamp assembly frame 01 , or the lamp brush rotating machine 211 and the toothed track 11 can be installed on the street lamp assembly frame 01 and the ring-shaped support 10 respectively.

Conical joints 232 are provided at both ends of the middle part of the segment-shaped short brush 23 , and a series shaft 233 is arranged between the two conical joints 232 . Composition, the bottom surface of segment-shaped short brush 23 is provided with scattered bristles.

The multi-segment short brushes 23 are connected in series through the series shafts 233 to form a rotating lampshade brush 22 with a strip structure, and the curved opening 230 of the lamp brush matches with the series shafts 233, so that the rotating lampshade brush 22 can be easily bent to the bottom or back to form a The arc-shaped structure is suitable for cleaning street lamp lampshades 02 of various shapes and structures, and the bending opening 230 of the lamp brush can also limit the maximum bending degree of the rotating lampshade brush 22 .

The scattered bristles cover the curved opening 230 of the lamp brush, so that the rotating lampshade brush 22 can form a complete brush body no matter whether it is bent to the back or to the bottom to form an arc structure, and can clean the outer wall of the street lamp lampshade 02 comprehensively.

A spring set hole is provided at the bottom of the segment-shaped short brush 23 , and a spring clasp 234 is provided in the middle of the spring set hole, and the fitting spring 231 is connected between two pair of spring clasps 234 .

The elastic force of the fitting spring 231 drives the rotating lampshade brush 22 to always be in a state of bending toward the bottom surface, and will only bend toward the back surface under the action of an external force.

The lamp brush swing machine 210 drives the rotating lampshade brush 22 to swing from a horizontal state to a vertical state or from a vertical state to a horizontal state through the swing force arm 24 . When the rotating lampshade brush 22 swings to the horizontal state, it surrounds the outer ring of the sleeve-type positioning frame 21, which will not affect street lighting. In the process of swinging from the horizontal state to the vertical state, the rotating lampshade brush 22 is pushed by the outer wall of the lampshade 02 of the street lamp, changes the bending state along the outer wall of the lampshade, and clings to the outer wall of the lampshade, when the rotating lampshade brush 22 completely swings to the vertical state At this time, the lamp brush rotating machine 211 starts to work, and drives the rotating lampshade brush 22 to rotate around the lampshade outer wall, so that the dust and insect spots and insect stains adsorbed on the lampshade outer wall can be cleaned up. During the swinging process of the rotating lampshade brush 22 from the vertical state to the horizontal state, the elastic force of the fitting spring 231 makes it return to the bent state, and wraps around the outer ring of the sleeve type positioning frame 21 again.

The lampshade cleaning brush 20 is provided with a timing operation mechanism.

The timing operation mechanism has multiple operation modes such as once a day, once every three days or once a week. The sanitation cleaners only need to set the operation program through the timing operation mechanism, and the lampshade cleaning brush 20 will follow the set program. , Regularly clean street lamp shades 02.

During specific implementation, the lampshade cleaning brush 20 can also be provided with a ground controller and a wireless remote controller, and the sanitation cleaner controls the lampshade cleaning brush 20 on the ground to clean the dust and insect spots on the outer wall of the lampshade through the ground controller and wireless remote controller.

To sum up: this embodiment solves the problem that the lampshade of the street lamp in the prior art is easily dirty and difficult to clean, and provides a lampshade self-cleaning street lamp that can replace the existing product.

Claims (5)

1. a lampshade self-cleaning street lamp, including street lamp assembly fixture and street lampshade, arranges cast support (10) on street lamp assembly fixture, At cast support (10) upper installation lampshade cleaning brush (20), described lampshade cleaning brush (20) includes axle sleeve type locating rack (21) and rotates Lampshade brush (22), described axle sleeve type locating rack (21) is sleeved on cast support (10) outer ring and is provided with lamp brush whirler (211), and it is special Levy and be: described axle sleeve type locating rack (21) is additionally provided with lamp brush wobbler (210), and described rotary lampshade brush (22) is by multi-segmental shape whisk broom (23) it is in series by rotating shaft, between two segment shape whisk broom (23), is provided with lamp brush varicose mouth (230) and laminating spring (231)； Be provided with at rotary lampshade brush (22) root and wave the arm of force (24), described in wave the rotating shaft of the arm of force (24) and lamp brush wobbler (210) even Connect.

A kind of lampshade self-cleaning street lamp the most according to claim 1, is characterized in that: described cast support (10) is arranged on street lamp The middle part of assembly fixture, is provided with toothed track (11) in cast support (10) outer ring.

A kind of lampshade self-cleaning street lamp the most according to claim 1, is characterized in that: the two ends in the middle part of section shape whisk broom (23) are all It is provided with taper joint (232), between two taper joints (232), is provided with series connection axostylus axostyle (233), described lamp brush varicose mouth (230) It is made up of the gap between taper joint (232), is provided with in the bristle distributing shape in section shape whisk broom (23) bottom surface.

A kind of lampshade self-cleaning street lamp the most according to claim 1, is characterized in that: be provided with spring in section shape whisk broom (23) bottom Suit hole, is provided with spring pulling buckle (234) in the middle part of spring suit hole, and described laminating spring (231) is connected to two auxiliary spring pulling buckles (234) Between.

A kind of lampshade self-cleaning street lamp the most according to claim 1, is characterized in that: described lampshade cleaning brush (20) is provided with timing Travelling mechanism.