CN215808213U

CN215808213U - Adjustable LED street lamp

Info

Publication number: CN215808213U
Application number: CN202121392616.XU
Authority: CN
Inventors: 周凡; 周智明
Original assignee: Yangzhou Heli Photoelectric Co ltd
Current assignee: Yangzhou Heli Photoelectric Co ltd
Priority date: 2021-06-22
Filing date: 2021-06-22
Publication date: 2022-02-11
Anticipated expiration: 2031-06-22

Abstract

The utility model discloses an adjustable LED street lamp which comprises a lamp post and a solar cell panel arranged at the top end of the lamp post, wherein an adjusting frame is sleeved on the upper side of the lamp post, a rotating shaft is connected between the adjusting frame and the lamp post in a penetrating manner, a first lamp arm is fixedly connected to one side of the adjusting frame, a second lamp arm is inserted into the first lamp arm, an LED illuminating lamp body is arranged at the bottom side of the second lamp arm, positioning holes are formed in the side edges of the first lamp arm and the second lamp arm, a fixing bolt is inserted into the positioning hole of the first lamp arm, a motor mounting box is fixedly connected to the lower portion of the other side of the adjusting frame, a motor is arranged in the motor mounting box, a support column is arranged at the output end of the motor, and the top end of the support column is fixedly connected to the bottom end of the adjusting frame. According to the LED illuminating lamp, the motor drives the adjusting frame to rotate around the rotating shaft, so that the up-and-down adjustment of the LED illuminating lamp body can be realized; the first lamp arm and the second lamp arm are connected in a pulling and inserting mode and are fixedly connected in the positioning hole through the fixing bolt, and therefore the problem that the LED street lamp is installed in the using process can be solved by changing the length of the lamp arms.

Description

Adjustable LED street lamp

Technical Field

The utility model relates to the technical field of LED street lamp lighting equipment, in particular to an adjustable LED street lamp.

Background

The LED street lamp adopts the fourth generation light source as a light-emitting main body, has the characteristics of high light-emitting efficiency, low power consumption, long service life, safety, reliability, strong light-emitting rate of the light source, environmental protection and the like, is applied to the fields of urban main roads, urban secondary roads, industrial park roads, urban and rural roads and the like, adopts the ultra-high brightness LED lamp as the light source, is controlled by an intelligent controller, is used for providing illumination in places such as main roads, secondary roads, districts, factories, tourist attractions, parking lots and the like of cities, the structure of the street lamp used at present is single, the installation angle, the extension length and the number of the lamp bodies of the street lamp are fixed and uniform, the application range is limited, when the street lamp is installed, the street lamp can be shielded by branches or ground buildings sometimes, the lighting effect is influenced if the street lamp is light, the street lamp cannot be installed if the street lamp is serious, the street lamp needs to be customized again for production and then installed, resources are wasted, and therefore the adjustable LED street lamp needs to be provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an adjustable LED street lamp to solve the problems in the background technology.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides an adjustable LED street lamp, includes the lamp pole and installs the solar cell panel on lamp pole top, lamp pole upside cover is equipped with the regulation frame, adjust the frame with run through between the lamp pole and be connected with the axis of rotation, the one side rigid coupling of regulation frame has first lamp arm, the second lamp arm has been inserted in the first lamp arm, the LED illumination lamp body is installed to the bottom side of second lamp arm, first lamp arm with the second lamp arm side is opened there is the locating hole, first lamp arm the gim peg has been inserted in the locating hole, the below rigid coupling of regulation frame opposite side has the motor mounting box, install the motor in the motor mounting box, the support column is installed to the output of motor, the top rigid coupling of support column in the bottom of regulation frame.

Furthermore, the motor is a servo motor.

Furthermore, a sealing gasket is filled between the supporting column and the motor mounting box.

Furthermore, two ends of the rotating shaft are fixedly connected with limiting blocks.

Compared with the prior art, the utility model has the following beneficial effects:

according to the LED illuminating lamp, the motor drives the adjusting frame to rotate around the rotating shaft, so that the LED illuminating lamp body can be adjusted up and down, and the applicability is wide; the first lamp arm and the second lamp arm are connected in a pulling and inserting mode and are fixedly connected in the positioning hole through the fixing bolt, and therefore the problem that the LED street lamp is installed in the using process can be solved by changing the length of the lamp arms.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic structural view of the present invention as a whole;

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

In the figure: 1. a lamp post; 2. a solar panel; 3. an adjusting frame; 4. a rotating shaft; 5. a first lamp arm; 6. a second lamp arm; 7, LED lighting lamp body; 8. positioning holes; 9. a fixing bolt; 10. a motor mounting box; 11. a motor; 12. a support pillar; 13. and a limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The first embodiment is as follows:

fig. 1 to fig. 2 in the drawings of the specification show an adjustable LED street lamp, which includes a lamp post 1 and a solar panel 2 installed on the top end of the lamp post 1, an adjusting frame 3 is sleeved on the upper side of the lamp post 1, a rotation shaft 4 is connected between the adjusting frame 3 and the lamp post 1 in a penetrating manner, a first lamp arm 5 is fixedly connected to one side of the adjusting frame 3, a second lamp arm 6 is inserted into the first lamp arm 5, an LED illuminating lamp body 7 is installed on the bottom side of the second lamp arm 6, positioning holes 8 are formed on the side edges of the first lamp arm 5 and the second lamp arm 6, a fixing bolt 9 is inserted into the positioning hole of the first lamp arm 5, a motor mounting box 10 is fixedly connected to the lower side of the other side of the adjusting frame 3, a motor 11 is installed in the motor mounting box 10, a support column 12 is installed at the output end of the motor 11, and the top end of the support column 12 is fixedly connected to the bottom end of the adjusting frame 3.

In order to adjust the adjusting frame 3 up and down more accurately, further, the motor 11 is a servo motor.

In order to avoid the motor 11 from being damaged by rainwater when the motor 12 is driven to work and a gap exists between the motor mounting box 10 and the supporting column 12, a sealing gasket is filled between the supporting column 12 and the motor mounting box 10.

In order to avoid the sliding of the rotating shaft 4, the two ends of the rotating shaft 4 are further fixed with stoppers 13.

According to the LED illuminating lamp, the motor 11 drives the adjusting frame 3 to rotate around the rotating shaft 4, so that the LED illuminating lamp body 7 can be adjusted up and down, and the applicability is wide; the first lamp arm 5 and the second lamp arm 6 are connected in a pulling and inserting mode and are fixedly connected in the positioning hole 8 through the fixing bolt 9, and therefore the problem that the LED street lamp is installed in the using process can be solved by changing the length of the lamp arms.

Example two:

according to the adjustable LED street lamp provided by the utility model, when the LED street lamp is installed, whether the problem is directly solved by adjusting the length of the lamp arm or not is judged according to actual conditions, if the length of the lamp arm needs to be adjusted, the fixing bolt 9 can be unscrewed, the position of the second lamp arm 6 in the first lamp arm 5 is adjusted, the fixing bolt 9 is screwed after the fixing is finished, and if the conditions such as angle adjustment are needed, the driving motor 11 starts to work, the height of the support column 12 is adjusted, so that the adjusting frame 3 rotates around the rotating shaft 4, the height of the lamp arm is adjusted, the height of the LED illuminating lamp body 7 is changed, the whole structure is simple, the operation is convenient and fast, and the use fault tolerance of the LED street lamp can be realized according to different conditions.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an adjustable LED street lamp, includes lamp pole (1) and installs solar cell panel (2) on lamp pole (1) top, its characterized in that: an adjusting frame (3) is sleeved on the upper side of the lamp post (1), a rotating shaft (4) is connected between the adjusting frame (3) and the lamp post (1) in a penetrating manner, a first lamp arm (5) is fixedly connected with one side of the adjusting frame (3), a second lamp arm (6) is inserted into the first lamp arm (5), an LED illuminating lamp body (7) is arranged at the bottom side of the second lamp arm (6), the side edges of the first lamp arm (5) and the second lamp arm (6) are provided with positioning holes (8), a fixing bolt (9) is inserted into the positioning hole (8) of the first lamp arm (5), a motor mounting box (10) is fixedly connected below the other side of the adjusting frame (3), a motor (11) is arranged in the motor mounting box (10), a support column (12) is arranged at the output end of the motor (11), the top end of the supporting column (12) is fixedly connected with the bottom end of the adjusting frame (3).

2. The adjustable LED street lamp according to claim 1, wherein: the motor (11) is a servo motor.

3. The adjustable LED street lamp according to claim 1, wherein: and a sealing gasket is filled between the supporting column (12) and the motor mounting box (10).

4. The adjustable LED street lamp according to claim 1, wherein: and two ends of the rotating shaft (4) are fixedly connected with limiting blocks (13).