CN218064633U

CN218064633U - Road landscape lighting device at night

Info

Publication number: CN218064633U
Application number: CN202222196244.4U
Authority: CN
Inventors: 王剑昆; 赵土宏; 苏毅
Original assignee: Beijing Shengyuan Ecological Garden Co ltd
Current assignee: Beijing Shengyuan Ecological Garden Co ltd
Priority date: 2022-08-19
Filing date: 2022-08-19
Publication date: 2022-12-16
Anticipated expiration: 2032-08-19

Abstract

The utility model relates to a light technical field, specifically speaking relates to a road landscape lighting device at night, including lower pillar, be provided with on the lower pillar along the vertical groove that lower pillar height direction set up and be linked together with the external world, the top of lower pillar is provided with the pillar, fixed mounting has the LED lamp on the upper pillar, the bottom of upper pillar is provided with supporting component, supporting component includes the supporting disk of fixed mounting on the upper pillar bottom surface, the bottom fixed mounting of supporting disk has the vertical pole that is vertical form setting, through fastening bolt fixed connection between the bottom body of rod of vertical pole and the lower pillar, fixed mounting has spacing projection between the top left and right sides cell wall of vertical groove, be provided with the arc hole that is linked together with the external world in the supporting disk, spacing projection be located the arc hole and with sliding connection between the arc hole. The utility model discloses can stand and change the operation subaerial to the LED lamp, need not to climb, facilitate the use.

Description

Road landscape lighting device at night

Technical Field

The utility model relates to a light technical field, specifically speaking relates to a road landscape lighting device at night.

Background

The roadside of the road landscape is usually provided with a corresponding number of night lighting devices, and the night lighting devices are utilized to illuminate the surrounding environment, so that the effect of facilitating the passage of people is achieved;

the utility model discloses a grant utility model patent that bulletin number is CN202122789001.7 discloses a road landscape lighting device at night, the on-line screen storage device comprises a base, the base top is provided with the support column, the support column right side is provided with the mounting box, the mounting box bottom is provided with the connecting rod, the connecting rod bottom is provided with the connecting plate. This road landscape lighting device at night, through starting servo motor, servo motor drives the threaded rod rotatory, make the threaded sleeve move to the right under the restriction of slider, make adjusting rod and movable plate all shift up through the stay cord, extension spring, adjusting rod shifts up and make the connecting plate use the connecting rod to upwards deflect as the centre of a circle, make the illumination angle of the light of connecting plate bottom deflect left, it is positive to start servo motor, as above can know, under the spring action of spring, the adjusting rod moves down, the connecting plate uses the connecting rod to downwards deflect as the centre of a circle, make the illumination angle of the light of connecting plate bottom deflect right, illumination angle adjustable purpose has been realized;

although this technical scheme has the advantage that illumination angle can freely be adjusted, this technical scheme is when specifically using, because the height of the LED lamp on it is higher, when dismantling the change maintenance, needs the staff to climb up and climb down, has certain potential safety hazard, and simultaneously, this process is also more troublesome, brings the inconvenience for the user. In view of this, we propose a road landscape night lighting device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a road landscape lighting device at night to solve the defect that proposes among the above-mentioned background art.

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

the road landscape night lighting device comprises a lower support, wherein a vertical groove is formed in the lower support and is communicated with the outside along the height direction of the lower support, an upper support is arranged above the lower support, a light-emitting diode (LED) lamp is fixedly mounted on the upper support, a supporting component is arranged at the bottom end of the upper support and comprises a supporting plate fixedly mounted on the bottom surface of the upper support, the supporting plate is located in the vertical groove and is connected with the groove walls of the left side and the right side of the vertical groove in a rotating mode through a rotating shaft, a vertical rod arranged in a vertical mode is fixedly mounted at the bottom end of the supporting plate, the bottom rod body of the vertical rod is fixedly connected with the lower support through a fastening bolt, a limiting convex column is fixedly mounted between the groove walls of the left side and the right side of the top of the vertical groove, an arc-shaped hole communicated with the outside is formed in the supporting plate, and the limiting convex column is located in the arc-shaped hole and is connected with the arc-shaped hole in a sliding mode.

Preferably, the angle of the central angle in arc hole is greater than 90 degrees, makes spacing projection slide to other tip from a tip in the arc hole, goes up the support column and just in time can follow vertical form motion to being the downward sloping form, and at this moment, the LED lamp is close ground more, makes things convenient for the staff to stand and changes the operation subaerial to the LED lamp.

Preferably, the height of the vertical rod is smaller than that of the vertical groove, so that the vertical rod can be normally accommodated in the vertical groove.

Preferably, the lower prop is cylindric, makes the surface of lower prop not have edges and corners, guarantees that personnel collide with the difficult condition that appears the fish tail on the lower prop.

Preferably, a traction rope is arranged between the tail end rod body of the vertical rod and the bottom cylinder of the lower support, and the traction rope is pulled tightly by a person through the arranged traction rope, so that the person can control the rotating speed of the vertical rod conveniently.

Preferably, the bottom cylinder of lower pillar is provided with the hole of accomodating that is linked together with the external world in, is convenient for accomodate the tractive rope in the hole of accomodating.

Preferably, fixed mounting has the second rings on the pore wall of accomodating the hole, fixed mounting has first rings on the terminal body of rod of vertical pole, the both ends of tractive rope respectively fixed mounting in the second rings with on the first rings, conveniently with the terminal fixed mounting of tractive rope on pillar and vertical pole down.

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

1. the utility model discloses a support disk and the lower support between rotate and be connected that set up, it is convenient when using, rotate vertical pole, make vertical pole upwards rotate, then, it can rotate downwards to go up the support, the distance between LED lamp and the ground can shorten, do benefit to personnel and directly stand and overhaul and change the operation at subaerial LED lamp, make the staff need not to climb up and climb down, facilitate the use, the lighting device at night of conventional road landscape when specifically using has been solved, because the height of the LED lamp above that is higher, when dismantling and changing the maintenance, need the staff to climb up and climb down, there is certain potential safety hazard, and simultaneously, this process is also more troublesome, bring inconvenient problem for the user.

2. The utility model discloses a tractive rope that sets up does benefit to personnel and drags the speed that the vertical pole of realization control was rotated of tractive rope, makes upper prop and LED lamp can not appear violently striking the condition that ground pounded the damage owing to rotating too fast.

Drawings

Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention;

fig. 2 is a schematic diagram of an explosion structure of embodiment 1 of the present invention;

fig. 3 is a cross-sectional view of a lower column in embodiment 1 of the present invention;

fig. 4 is a schematic structural view of a support assembly in embodiment 1 of the present invention;

fig. 5 is a schematic view of the use of the upper prop rotated 90 degrees in embodiment 1 of the present invention;

fig. 6 is a schematic structural view of embodiment 2 of the present invention;

fig. 7 is a cross-sectional view of a lower column in embodiment 2 of the present invention.

The meaning of the individual reference symbols in the figures is:

1. a lower support; 10. a vertical slot; 11. a limiting convex column; 12. an upper pillar; 13. an LED lamp;

2. a support assembly; 20. a vertical rod; 21. a support disc; 22. an arc-shaped hole;

3. fastening a bolt;

4. a first hoisting ring;

5. a pulling rope;

6. a receiving hole; 60. a second lifting ring.

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 efforts all belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Example 1

Referring to fig. 1 to 5, the present embodiment provides a technical solution: the utility model provides a road landscape lighting device at night, including lower pillar 1 of fixed mounting on external ground or concrete base, be provided with on the pillar 1 down along pillar 1 direction of height setting and the vertical groove 10 that is linked together with the external world, the top of pillar 1 is provided with pillar 12 down, fixed mounting has LED lamp 13 on pillar 12, the bottom of pillar 12 is provided with supporting component 2, supporting component 2 includes supporting disk 21 of fixed mounting on upper pillar 12 bottom surface, supporting disk 21 is located vertical groove 10 and is connected through the pivot rotation between the left and right sides cell wall of the top position department of vertical groove 10, the bottom fixed mounting of supporting disk 21 has the vertical pole 20 that is vertical form setting, pass through fastening bolt 3 fixed connection between the bottom body of rod of vertical pole 20 and the pillar 1 down, fixed mounting has spacing projection 11 between the cell wall of the top left and right sides of vertical groove 10, be provided with the arc hole 22 that is linked together with the external world in the supporting disk 21, spacing projection 11 is located arc hole 22 and with arc hole 22 between sliding connection, guarantee when using, can upwards rotate vertical pole 20, drive pillar 12 down, this moment, LED lamp 13 and the lamp of standing on the ground of the convenience, the operating personnel's that overhauls the LED lamp 13 shorten the subaerial.

In this embodiment, the angle of the central angle of arc hole 22 is greater than 90 degrees, makes spacing projection 11 slide to other tip from a tip in arc hole 22, goes up pillar 12 and just in time can follow vertical form motion to being the downward sloping form, and at this moment, LED lamp 13 is close ground more, makes things convenient for the staff to stand and changes the operation subaerial LED lamp 13.

Specifically, the height of the vertical rod 20 is smaller than the height of the vertical slot 10, so that the vertical rod 20 can be normally received in the vertical slot 10.

Furthermore, the lower support column 1 is cylindrical, so that the surface of the lower support column 1 has no edges and corners, and the condition that the personnel collide with the lower support column 1 and are not easy to scratch is ensured.

This embodiment unscrews fastening bolt 3 in concrete use, and at this moment, the bottom of vertical pole 20 is no longer spacing on pillar 1 down, can upwards rotate vertical pole 20, and vertical pole 20 upwards rotates the back, can drive pillar 12 and rotate downwards, and at this moment, LED lamp 13 on the pillar 12 can be close to ground, makes things convenient for the staff to stand and overhauls or changes the operation, facilitates the use subaerial LED lamp 13.

Example 2

Referring to fig. 6 to 7, the difference between the present embodiment and embodiment 1 is: be provided with the tractive rope 5 between the terminal body of rod of vertical pole 20 and the bottom cylinder of lower pillar 1, through the tractive rope 5 that sets up, utilize personnel to drag tightly tractive rope 5, do benefit to personnel's control vertical pole 20's slew velocity.

In this embodiment, the weight of going up support 12 is greater than the weight of vertical pole 20, guarantees after loosening traction rope 5, and one side of going up support 12 can be under the action of gravity, and independently the downwardly rotating does benefit to the follow-up LED lamp 13 to going up on support 12 and overhauls the operation.

Specifically, the bottom cylinder of the lower support 1 is provided with a storage hole 6 communicated with the outside, so that the pulling rope 5 with respect to length can be conveniently stored in the storage hole 6.

Further, a second hanging ring 60 is fixedly mounted on the hole wall of the accommodating hole 6, a first hanging ring 4 is fixedly mounted on the tail end rod body of the vertical rod 20, two tail ends of the traction rope 5 are respectively and fixedly mounted on the second hanging ring 60 and the first hanging ring 4, and the tail ends of the traction rope 5 are conveniently and fixedly mounted on the lower support 1 and the vertical rod 20.

In the specific use process of the embodiment, after the fastening bolt 3 is unscrewed, the worker pulls the pulling rope 5 tightly, because the weight of the upper support 12 is greater than that of the vertical rod 20, one side of the upper support 12 has a downward rotating trend, the worker slowly loosens the pulling rope 5, the end part of the upper support 12 rotates downwards, the LED lamp 13 is close to the ground, after the overhaul or the replacement is finished, the operator pulls the pulling rope 5 to drive the end of the vertical rod 20 to rotate downwards, at this time, the end of the upper support 12 rotates upwards to lift the LED lamp 13 continuously, after the vertical rod 20 rotates to be accommodated in the vertical groove 10, the fastening bolt 3 is continuously used for fixedly mounting the vertical rod 20 on the lower support column 1, so that the fixed mounting operation is completed, and the use is convenient.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a road landscape lighting device at night, includes pillar (1) down, its characterized in that: be provided with on lower pillar (1) along vertical groove (10) that lower pillar (1) direction of height set up and be linked together with the external world, the top of lower pillar (1) is provided with pillar (12), fixed mounting has LED lamp (13) on pillar (12), the bottom of going up pillar (12) is provided with supporting component (2), supporting component (2) include fixed mounting support disk (21) on pillar (12) bottom surface, supporting disk (21) are located in vertical groove (10) and with rotate through the pivot between the left and right sides cell wall of vertical groove (10) and be connected, the bottom fixed mounting of supporting disk (21) has vertical pole (20) that are vertical form setting, the bottom of vertical pole (20) the body of rod with through fastening bolt (3) fixed connection down between pillar (1), fixed mounting has spacing projection (11) between the top left and right sides cell wall of vertical groove (10), be provided with the arc hole (22) that is linked together with the external world in supporting disk (21), spacing projection (11) are located in spacing arc hole (22) and sliding connection between sliding arc hole (22).

2. The road-landscape night-lighting device of claim 1, wherein: the central angle of the arc-shaped hole (22) is larger than 90 degrees.

3. The road-landscape night light of claim 1, wherein: the height of the vertical rod (20) is smaller than that of the vertical groove (10).

4. The road-landscape night light of claim 1, wherein: the lower pillar (1) is cylindrical.

5. The road-landscape night-lighting device of claim 1, wherein: a traction rope (5) is arranged between the tail end rod body of the vertical rod (20) and the bottom column body of the lower support (1).

6. The road-landscape night-lighting device of claim 5, wherein: and a storage hole (6) communicated with the outside is formed in the bottom cylinder of the lower support (1).

7. The road-landscape night-lighting device of claim 6, wherein: the hole wall of the accommodating hole (6) is fixedly provided with a second lifting ring (60), the tail end rod body of the vertical rod (20) is fixedly provided with a first lifting ring (4), and two tail ends of the pulling rope (5) are fixedly arranged on the second lifting ring (60) and the first lifting ring (4) respectively.