CN209839811U

CN209839811U - Self-cleaning LED wall washer lamp

Info

Publication number: CN209839811U
Application number: CN201920730696.1U
Authority: CN
Inventors: 秦茂荣; 甘露; 周小芬; 黄超
Original assignee: Chengyiguang Construction Co Ltd
Current assignee: Chengyiguang Construction Co Ltd
Priority date: 2019-05-21
Filing date: 2019-05-21
Publication date: 2019-12-24
Anticipated expiration: 2029-05-21

Abstract

The utility model discloses a pinup is washed to automatically cleaning LED, which comprises a housin, the LED circuit board, lamp shade and mounting bracket, the casing is semi-cylindrical, last surface mounting has the LED circuit board, the lamp shade is convex, be connected the formation cylinder with the casing, casing and lamp shade both ends fixedly connected with end cover, be equipped with the controller in the casing, the end cover outside is equipped with the mounting bracket, be equipped with reciprocal rotating electrical machines in the mounting bracket, action wheel and follow the driving wheel, from driving wheel fixedly connected with axis body, the axis body welding is on the end cover, the mounting bracket outside is connected with flexible motor, upwards be connected with the telescopic link, the top is equipped with the dust cover, install on the dust cover inside wall and clean the.

Description

Self-cleaning LED wall washer lamp

Technical Field

The utility model relates to the technical field of lighting fixtures, concretely relates to automatically cleaning LED washes pinup.

Background

The LED has the characteristics of energy conservation, high lighting effect, rich colors, long service life and the like, more and more outdoor lighting facilities are decorated by LED lamps at present, and the LED wall washer is widely applied to architectural decoration and illumination due to excellent light beam control force. The pinup is in the open environment for a long time, and is easy to be polluted by dust, especially when the light emitting direction of the lamp is upward, the light emitting surface of the lamp is more easily influenced by dust and fallen leaves, and frequent cleaning is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a automatically cleaning LED washes pinup, but the surface that pinup was washed to self-cleaning LED keeps lamps and lanterns clean.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a self-cleaning LED wall washer lamp, including casing, LED circuit board, lamp shade and be used for the mounting bracket of fixed casing, its characterized in that:

the LED lamp comprises a shell, wherein the shell is a semi-cylindrical shell, the upper surface of the shell is provided with an LED circuit board, a plurality of LED lamp beads are arranged on the LED circuit board, the lampshade is arc-shaped, the lampshade is connected with the shell through screws and forms a cylinder with the shell, two ends of the shell and the lampshade are fixedly connected with end covers, the end covers are fixedly connected with the shell through screws, a controller is arranged in the shell and is electrically connected with the LED circuit board, mounting frames are arranged on the outer sides of the two end covers, a reciprocating rotating motor is arranged at the bottom in each mounting frame, a driving wheel is connected onto each reciprocating rotating motor, a driven wheel is connected onto the upper side of each driving wheel through a belt, a shaft body is fixedly connected to one side, close to the end covers, of the shaft body penetrates out of the mounting frames and is, the telescopic motor is upwards connected with the telescopic link, the telescopic link top is equipped with the dust cover, and the dust cover is convex lid and establishes in the casing top, and the screw connection is passed through with the dust cover both ends in telescopic link top, the dust cover is close to and installs on the lateral wall of casing one side and cleans the cotton, reciprocal rotating electrical machines and telescopic motor all are connected with the controller electricity in the casing.

As the utility model discloses preferred embodiment, the upper surface of casing is thirty degrees to forty-five degrees angle arrangements with the horizontal plane, the telescopic link is parallel with the upper surface of casing, the telescopic link is connected in dust cover side middle part position. The light source irradiation range can be protected to the maximum extent by the arrangement, and meanwhile, the rear part of the shell can be effectively shielded by the dust cover, so that the dust and rainwater erosion is reduced.

As the utility model discloses preferred embodiment, the lamp shade is anti-dazzle glass cover, avoids the light source to cause the injury to the people's eye.

As the utility model discloses preferred embodiment, be equipped with the mounting hole on the mounting bracket, pass the mounting hole through the screw and will wash the pinup and install at wall body or subaerial, increase the stability of lamps and lanterns.

As the utility model discloses preferred embodiment, be equipped with the timer on the controller, the controller is by remote control on-off control, through the timer settlement time, but fixed interval cleans the clearance to the lamps and lanterns outer wall.

As the utility model discloses preferred embodiment, between casing and the lamp shade, all be equipped with the sealing washer between casing and the end cover and between lamp shade and the end cover, increase the leakproofness of device, avoid the invasion of rainwater dust etc..

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

the utility model discloses a wash pinup designs the lamp body into cylindrically, can drive the lamp body through reciprocal rotating electrical machines and do reciprocal rotation, utilizes flexible motor to hug closely the dust cover on the lamps and lanterns surface simultaneously, and the cotton action of cleaning along with the rotation of lamp body is done to the cotton of cleaning in the dust cover, not only to the light source surface, also can clean the casing back simultaneously, and the device simple structure cleans the cotton and is located under the dust cover and the non-exposes outside, has further ensured clean effect.

Drawings

Fig. 1 is a schematic perspective view of an embodiment of the present invention;

fig. 2 is an exploded view of a lamp assembly according to an embodiment of the present invention;

FIG. 3 is a side view of the structure of the embodiment of the present invention;

FIG. 4 is an internal structure view of a mounting frame according to an embodiment of the present invention;

fig. 5 is a connection structure diagram of the mounting frame and the housing according to the embodiment of the present invention.

In the figure: 1. a housing; 2. an LED circuit board; 3. a lamp shade; 4. a mounting frame; 5. LED lamp beads; 6. an end cap; 7. a controller; 8. a reciprocating rotary motor; 9. a driving wheel; 10. a belt; 11. a driven wheel; 12. a shaft body; 13. a telescopic motor; 14. a telescopic rod; 15. a dust cover; 16. wiping cotton; 17. and (7) installing holes.

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.

Examples

Referring to fig. 1-5, a self-cleaning LED wall washer comprises a housing 1, an LED circuit board 2, a lampshade 3, and a mounting bracket 4 for fixing the housing, wherein the housing 1 is a semi-cylindrical housing with a planar upper surface, the LED circuit board 2 is mounted on the upper surface of the housing 1, a plurality of LED lamp beads 5 are mounted on the LED circuit board 2, the lampshade 3 is in an arc shape, the lampshade 3 is an anti-glare glass cover, the lampshade 3 is connected with the housing 1 through screws and forms a cylinder with the housing 1, end caps 6 are fixedly connected to two ends of the housing 1 and the lampshade 3, the end caps 6 are fixedly connected with the housing 1 through screws, a controller 7 is arranged in the housing 1, the controller 7 is electrically connected with the LED circuit board 2, the mounting bracket 4 is arranged on the outer sides of the two end caps 6, a sealing ring (not shown in the figure) is arranged between the housing 1 and the lampshade 3, a reciprocating rotary motor 8 is arranged at the bottom in the mounting rack 4, a driving wheel 9 is connected on the reciprocating rotary motor 8, a driven wheel 11 is connected above the driving wheel 9 through a belt 10, a shaft body 12 is fixedly connected at one side of the axis position of the driven wheel 11 close to an end cover, the shaft body 12 penetrates out of the mounting rack 4 and is welded on the end cover 6, telescopic motors 13 are connected on the outer side walls of the two mounting racks 4, a telescopic rod 14 is upwards connected with the telescopic motor 13, a dustproof cover 15 is arranged above the telescopic rod 14, the dustproof cover 15 is arranged above the shell 1 in an arc-shaped cover manner, the top end of the telescopic rod 14 is connected with two ends of the dustproof cover 15 through screws, wiping cotton 16 is arranged on the side wall of one side of the dustproof cover 15 close to the shell 1, the reciprocating rotary motor 8 and the telescopic motor 13 are both electrically connected with a controller 7 in the shell 1, the time is set by a timer, the time interval can be fixed to clean the outer wall of the lamp, the mounting frame 4 is provided with mounting holes 17, the wall washer is mounted on a wall or the ground by passing screws through the mounting holes 17,

preferably, the upper surface of the shell 1 and the horizontal plane form an angle ranging from thirty degrees to forty-five degrees, the telescopic rod 14 is parallel to the upper surface of the shell 1, and the telescopic rod 14 is connected to the middle position of the side face of the dust cover 15.

The utility model discloses during the use, opening and closing of controller control LED lamp, the controller passes through the timer device and regularly opens reciprocal rotating electrical machines and flexible motor, tightly supports the dust cover to lamps and lanterns shell surface through the telescopic link, and rotary motion is along with reciprocal rotating electrical machines to lamps and lanterns this moment, cleans the cotton and cleans lamps and lanterns surface, can regularly keep lamps and lanterns clean.

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 self-cleaning LED wall washer lamp, includes casing, LED circuit board, lamp shade and is used for the mounting bracket of fixed casing, its characterized in that:

2. The self-cleaning LED wall washer lamp of claim 1, wherein the upper surface of the housing is disposed at an angle of thirty to forty-five degrees from the horizontal plane, the extension rod is parallel to the upper surface of the housing, and the extension rod is connected to the dust cover at a position intermediate the sides of the dust cover.

3. The self-cleaning LED wall washer lamp of claim 1, wherein the lamp cover is an anti-glare glass cover.

4. The self-cleaning LED wall washer lamp of claim 1, wherein the mounting frame is provided with mounting holes, and the wall washer lamp is mounted on a wall or a floor by screws penetrating through the mounting holes.

5. The self-cleaning LED wall washer lamp of claim 1, wherein a timer is provided on said controller, said controller being controlled by a remote control switch.

6. The self-cleaning LED wall washer lamp of claim 1, wherein sealing rings are disposed between the housing and the lamp cover, between the housing and the end cap, and between the lamp cover and the end cap.