CN218645538U

CN218645538U - Outdoor LED lamp pearl of adjustable light irradiation range

Info

Publication number: CN218645538U
Application number: CN202222719376.0U
Authority: CN
Inventors: 江淳民; 胡理斌
Original assignee: Jiangxi Lanke Semiconductor Co ltd
Current assignee: Jiangxi Lanke Semiconductor Co ltd
Priority date: 2022-10-14
Filing date: 2022-10-14
Publication date: 2023-03-17
Anticipated expiration: 2032-10-14

Abstract

The utility model belongs to the technical field of the LED lamp technique and specifically relates to an outdoor LED lamp pearl of adjustable light irradiation range, including the installing frame, the inside roll adjustment subassembly through the sliding adjustment irradiation range that is provided with of installing frame, both ends all are provided with the fixed plate about the installing frame, two be provided with between the fixed plate and be used for the subassembly that cleans to the transparent safety cover clearance dust on the installing frame. The utility model discloses a do not need artifical manual to clean, can clean the dust automatically, guaranteed the effect of illumination.

Description

Outdoor LED lamp pearl of adjustable light irradiation range

Technical Field

The utility model relates to a LED lamp technical field specifically is an outdoor LED lamp pearl of adjustable light irradiation range.

Background

The LED lamp bead is a light-emitting diode using a low-voltage power supply, is a safe power supply according to different products, is particularly suitable for public places, is used as a light-emitting device, and has the advantages of long service life, low power consumption, quick response time, small volume, easiness in dimming, color mixing, high controllability and no environmental pollution. LED lamp pearl still can use at outdoor shot-light, because LED shot-light can adhere to many dust on the glass protective cover after outdoor long-time use, need the manual work to go to wipe clean usually, but because the place position of using the different so LED shot-light of scene is also different, when putting in too high position, can lead to not being convenient for to clean the dust on surface to can influence and shine the effect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an outdoor LED lamp pearl of adjustable light irradiation range 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 utility model provides an outdoor LED lamp pearl of adjustable light irradiation range, includes the installing frame, the inside roll adjustment subassembly through the slip adjustment irradiation range that is provided with of installing frame, both ends all are provided with the fixed plate, two about the installing frame be provided with between the fixed plate and be used for the subassembly that cleans to the transparent safety cover clearance dust on the installing frame.

As the utility model discloses preferred scheme, clean the subassembly including setting up the second motor at the fixed plate top in the top, second motor output is provided with the lead screw, the lead screw extends to the fixed plate of below, two be provided with the connecting rod between the fixed plate, connecting rod and lead screw outer wall all are provided with the connecting block, the inside cavity that is provided with of the outside connecting block of connecting rod, the inside third motor that is provided with of cavity, third motor output is provided with the screw rod, the one end that the third motor was kept away from to the screw rod runs through the connecting block that the cavity extended to on the lead screw, the screw rod outer wall is provided with the cleaning wheel.

As the utility model discloses preferred scheme, the second motor passes through the bolt and is connected with the fixed plate top, the second motor output passes through the shaft coupling and is connected with the lead screw, the equal bearing in connecting rod both ends is connected, two the connecting block all contacts with connecting rod and lead screw, the third motor passes through the bolt and is connected with the cavity inner wall, the third motor output passes through the shaft coupling and is connected with the screw rod, the screw rod outer wall with cleaning wheel fixed connection.

As the utility model discloses preferred scheme, the roll adjustment subassembly is including setting up the spout in the installing frame inside, the spout inner wall is provided with first slider, first slider one side is provided with the rack, one side that the rack was kept away from to first slider is provided with spacing slider, the one end connection that spout inner wall was kept away from to first slider is provided with the LED lamp, the installing frame top is provided with first motor, first motor output is provided with the connecting axle, and the connecting axle extends to the installing frame inside and the one end that first motor was kept away from to the connecting axle is provided with the gear.

As the utility model discloses preferred scheme, the inside sliding connection of first slider and spout, first slider one side is through bonding mode and rack connection, first slider and limit slide integrated into one piece, limit slide and spout inner wall sliding connection, first motor passes through the bolt and is connected with the installing frame top, first motor output passes through the shaft coupling and is connected with the connecting axle, and the one end and the gear fixed connection of first motor are kept away from to the connecting axle, gear one side contacts with the rack.

Compared with the prior art, the beneficial effects of the utility model are that: the LED spot lamp has the advantages that the LED spot lamps are different in placement positions due to different application scenes, when the LED spot lamp is placed at an overhigh position, dust on the surface cannot be conveniently cleaned, and therefore the irradiation effect can be influenced; meanwhile, the rack on one side of the first sliding block in contact with the gear can drive the sliding block and the LED lamp to slide in the sliding groove, and the illumination range can be controlled by adjusting the extension length of the LED lamp.

Drawings

FIG. 1 is a perspective view of the whole structure of the present invention;

fig. 2 is a top sectional view of the present invention;

fig. 3 is a front view of the present invention;

fig. 4 is an enlarged view of the part a of the present invention.

In the figure: 1. installing a frame; 101. a chute; 2. a first motor; 201. a gear; 3. a first slider; 301. a rack; 302. a limiting slide block; 303. an LED lamp; 4. a fixing plate; 401. a connecting rod; 5. a second motor; 501. a screw rod; 6. connecting blocks; 601. a cavity; 7. a third motor; 701. a screw; 702. and cleaning the wheels.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention based on the embodiments of the present invention.

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Several embodiments of the present invention have been presented. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an outdoor LED lamp pearl of adjustable light irradiation range, includes installing

frame

1, 1 inside roll adjustment subassembly through the slide adjustment irradiation range that is provided with of installing frame, both ends all are provided with fixed plate 4, two about the installing frame 1 be provided with between the fixed plate 4 and be used for the subassembly that cleans to the transparent safety cover clearance dust on the installing frame 1.

All electrical components in this embodiment are controlled by a conventional controller.

In an embodiment, referring to fig. 1, fig. 3 and fig. 4, the cleaning assembly includes a second motor 5 disposed on the top of an upper fixing plate 4, the second motor 5 can drive a screw rod 501 to rotate, an output end of the second motor 5 is provided with a screw rod 501, the screw rod 501 extends to a lower fixing plate 4, a connecting rod 401 is disposed between the two fixing plates 4, connecting blocks 6 are disposed on outer walls of the connecting rod 401 and the screw rod 501, and can synchronously slide up and down on the connecting rod 401 and the screw rod 501, the second motor 5 drives the screw rod 501 to rotate, the screw rod 501 can drive the connecting block 6 to move up and down on the screw rod 501 by matching of surface grains and grains inside the connecting block 6, another connecting block 6 can be driven to synchronously move up and down on the connecting rod 401 by the screw rod 701, a cavity 601 is disposed inside the connecting block 6 outside the connecting rod 401, the inside third motor 7 that is provided with of cavity 601 can drive screw 701 and cleaning wheel 702 to rotate and be used for cleaning the dust on transparent protective cover surface on installing frame 1, the third motor 7 output is provided with screw 701, the one end that third motor 7 was kept away from to screw 701 runs through cavity 601 and extends to connecting block 6 on lead screw 501, screw 701 outer wall is provided with cleaning wheel 702, cleaning wheel 702 contacts the transparent protective cover on installing frame 1, second motor 5 is connected with fixed plate 4 top through the bolt, second motor 5 output is connected with lead screw 501 through the shaft coupling, connecting rod 401 both ends are all connected with two fixed plates 4 by the bearing, two connecting blocks 6 all contact with connecting rod 401 and lead screw 501, third motor 7 is connected with cavity 601 inner wall through the bolt, third motor 7 output passes through the shaft coupling and is connected with screw 701, the outer wall of the screw 701 is fixedly connected with the cleaning wheel 702, when cleaning is needed, the second motor 5 is controlled to operate firstly, the second motor 5 drives the screw 501 to rotate so that the connecting block 6 can move up and down on the outer wall of the screw 501, meanwhile, the screw 701 is connected with the two connecting blocks 6 so that the other connecting block 6 can be driven to move synchronously on the connecting rod 401, the third motor 7 operates to drive the screw 701 and the cleaning wheel 702 to rotate when the two connecting blocks 6 lift up and down, and the cleaning wheel 702 can be driven to lift synchronously through the up and down movement of the connecting blocks 6 so that the surface of the transparent protective cover on one side of the mounting frame 1 can be cleaned.

In an embodiment, referring to fig. 1-2, the distance adjusting assembly includes a sliding groove 101 disposed inside an installation frame 1, a first slider 3 is disposed on an inner wall of the sliding groove 101, a rack 301 is disposed on one side of the first slider 3, a limiting slider 302 is disposed on one side of the first slider 3 away from the rack 301 for limiting a position of the first slider 3 when the sliding groove 101 slides, an LED lamp 303 is connected to one end of the first slider 3 away from the inner wall of the sliding groove 101 for illumination, a first motor 2 is disposed on the top of the installation frame 1, the first motor 2 can drive a gear 201 to rotate via a connecting shaft, the gear 201 can drive the first slider 3 to slide in the sliding groove 101 via the contact rack 301, the first slider 3 can drive the LED lamp 303 to move synchronously while sliding, a range of illumination can be changed by adjusting a length of the LED lamp 303, both ends of the rack 301 are provided with a baffle plate, the sliding range is limited, the gear 201 is prevented from sliding and separating, a connecting shaft is arranged at the output end of the first motor 2, the connecting shaft extends into the mounting frame 1, the gear 201 is arranged at one end, away from the first motor 2, of the connecting shaft, the first sliding block 3 is connected with the inside of the sliding groove 101 in a sliding manner, one side of the first sliding block 3 is connected with the rack 301 in a bonding manner, the first sliding block 3 and the limiting sliding block 302 are integrally formed, the limiting sliding block 302 is connected with the inner wall of the sliding groove 101 in a sliding manner, the first motor 2 is connected with the top of the mounting frame 1 through a bolt, the output end of the first motor 2 is connected with the connecting shaft through a coupler, one end, away from the first motor 2, of the connecting shaft is fixedly connected with the gear 201, one side of the gear 201 is contacted with the rack 301, and when the irradiation range needs to be adjusted, the first motor 2 is controlled to drive the gear 201 to rotate through the connecting shaft, the gear 201 can drive the first sliding block 3 to slide in the sliding groove 101 through contacting the rack 301, the first sliding block 3 can drive the LED lamp 303 to synchronously move when sliding, and the irradiation range can be changed by adjusting the extending length of the LED lamp 303.

The utility model discloses work flow: when the LED lamp is used, when the irradiation range needs to be adjusted, the first motor 2 is controlled to drive the gear 201 to rotate through the connecting shaft, the gear 201 can drive the first sliding block 3 to slide in the sliding groove 101 through contacting the rack 301, the first sliding block 3 can drive the LED lamp 303 to synchronously move when sliding, and the irradiation range can be changed by adjusting the extending length of the LED lamp 303; when dust needs to be cleaned, the second motor 5 is controlled to operate firstly, the second motor 5 drives the screw rod 501 to rotate so that the connecting blocks 6 can move up and down on the outer wall of the screw rod 501, meanwhile, the two connecting blocks 6 are connected through the screw rod 701 and can drive the other connecting block 6 to move synchronously on the connecting rod 401, the third motor 7 operates to drive the screw rod 701 and the cleaning wheel 702 to rotate when the two connecting blocks 6 lift up and down, and the cleaning wheel 702 can be driven to lift synchronously through the up and down movement of the connecting blocks 6, so that the surface of the transparent protective cover on one side of the mounting frame 1 can be cleaned.

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 an outdoor LED lamp pearl of adjustable light irradiation range, includes installing frame (1), its characterized in that: the utility model discloses a transparent safety cover of installing frame, including installing frame (1), both ends all are provided with fixed plate (4), two about installing frame (1) inside be provided with the roll adjustment subassembly through slide adjustment irradiation range be provided with between fixed plate (4) and be used for the subassembly that cleans to the transparent safety cover clearance dust on installing frame (1).

2. The outdoor LED lamp bead with the adjustable lamp light irradiation range according to claim 1, is characterized in that: the cleaning assembly comprises a second motor (5) arranged at the top of a fixing plate (4) above the cleaning assembly, a screw rod (501) is arranged at the output end of the second motor (5), the screw rod (501) extends to the fixing plate (4) below, a connecting rod (401) is arranged between the two fixing plates (4), connecting blocks (6) are arranged on the outer walls of the connecting rod (401) and the screw rod (501), a cavity (601) is arranged inside the connecting block (6) outside the connecting rod (401), a third motor (7) is arranged inside the cavity (601), a screw rod (701) is arranged at the output end of the third motor (7), one end, far away from the third motor (7), of the screw rod (701) penetrates through the cavity (601) and extends to the connecting block (6) on the screw rod (501), and a cleaning wheel (702) is arranged on the outer wall of the screw rod (701).

3. The outdoor LED lamp bead with the adjustable lamplight irradiation range according to claim 2, characterized in that: second motor (5) are connected through bolt and fixed plate (4) top, second motor (5) output passes through the shaft coupling and is connected with lead screw (501), the equal bearing in connecting rod (401) both ends is connected with two fixed plate (4), two connecting block (6) all contacts with connecting rod (401) and lead screw (501), third motor (7) are through bolt and cavity (601) inner wall connection, third motor (7) output passes through the shaft coupling and is connected with screw rod (701), screw rod (701) outer wall and cleaning wheel (702) fixed connection.

4. The outdoor LED lamp bead with the adjustable lamp light irradiation range according to claim 1, is characterized in that: the roll adjustment subassembly is including setting up spout (101) in installing frame (1) inside, spout (101) inner wall is provided with first slider (3), first slider (3) one side is provided with rack (301), one side that rack (301) were kept away from in first slider (3) is provided with limit slide (302), the one end connection of keeping away from spout (101) inner wall in first slider (3) is provided with LED lamp (303), installing frame (1) top is provided with first motor (2), first motor (2) output is provided with the connecting axle, and the connecting axle extends to installing frame (1) inside and the connecting axle one end of keeping away from first motor (2) is provided with gear (201).

5. The outdoor LED lamp bead with the adjustable lamplight irradiation range according to claim 4, characterized in that: first slider (3) and the inside sliding connection of spout (101), first slider (3) one side is connected with rack (301) through the bonding mode, first slider (3) and limit slider (302) integrated into one piece, limit slider (302) and spout (101) inner wall sliding connection, first motor (2) are connected with installing frame (1) top through the bolt, first motor (2) output passes through the shaft coupling and is connected with the connecting axle, and the one end and gear (201) fixed connection of first motor (2) are kept away from to the connecting axle, gear (201) one side contacts with rack (301).