CN218409707U

CN218409707U - Dome lighting device

Info

Publication number: CN218409707U
Application number: CN202222432846.5U
Authority: CN
Inventors: 刘毅; 王荣仓
Original assignee: Shandong Feierkang Sports Facilities Co ltd
Current assignee: Shandong Feierkang Sports Facilities Co ltd
Priority date: 2022-09-14
Filing date: 2022-09-14
Publication date: 2023-01-31
Anticipated expiration: 2032-09-14

Abstract

The utility model discloses a court light filling lighting apparatus, comprising a base plate, the top fixedly connected with reference column of bottom plate, one side of reference column is rotated and is equipped with the rotation post, the top fixedly connected with lamp pole of rotation post, the top of lamp pole is equipped with the light, the outside movable sleeve of reference column and rotation post is equipped with the stop collar, the fixed cover in outside of stop collar is equipped with the lifter plate, the inside thread cover of lifter plate is equipped with rotates two screw rods of being connected with the bottom plate, the bottom fixedly connected with gear of screw rod, the outside cover of gear is equipped with the ring gear of meshing with it, the outside of ring gear is equipped with the direction subassembly. The utility model discloses the convenience rotates the lamp pole, can fall the light like this to make things convenient for the staff to maintain, do not need the staff to ascend a height and maintain, reduce the degree of difficulty of maintaining, be favorable to staff's security.

Description

Dome lighting device

Technical Field

The utility model relates to a court lighting technology field, more specifically say, in particular to court light filling lighting apparatus.

Background

When playing the basketball, especially play the ball evening in the basketball court, need use lighting apparatus to carry out the light filling, current light supports through the lamp pole and places, and the lamp pole is when using, because highly higher, when the bulb damage need be changed if taking place, then need the staff to ascend a height and maintain, increased the degree of difficulty of maintaining, still be unfavorable for staff's security, for this we have proposed a court light filling lighting apparatus.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a ball field light filling lighting apparatus.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a court light filling lighting apparatus, includes the bottom plate, the top fixedly connected with reference column of bottom plate, one side of reference column is rotated and is equipped with the rotation post, the top fixedly connected with lamp pole of rotation post, the top of lamp pole is equipped with the light, the outside movable sleeve of reference column and rotation post is equipped with the stop collar, the fixed cover in outside of stop collar is equipped with the lifter plate, the inside screw thread cover of lifter plate is equipped with rotates two screw rods of being connected with the bottom plate, the bottom fixedly connected with gear of screw rod, the outside cover of gear is equipped with the ring gear of meshing with it, the outside of ring gear is equipped with the direction subassembly.

Preferably, the guide assembly comprises two fixing plates fixedly connected to the top of the base plate, the top of each fixing plate is fixedly connected with a limiting frame, and the gear ring is movably sleeved inside the limiting frame.

Preferably, the limiting frame is of a circular arc structure, a plurality of balls are arranged on the inner wall of the bottom of the limiting frame, and the toothed ring slides on the balls.

Preferably, a rotating groove is formed in the positioning column, the rotating column is matched with the rotating groove, a positioning hole is formed in the positioning column, a positioning shaft is movably sleeved inside the positioning hole and is fixedly connected with the rotating column, and a baffle is fixedly connected to one end, far away from the rotating column, of the positioning shaft.

Preferably, two threaded holes are formed in the lifting plate, the screw rod is matched with the threaded holes, a bearing is fixedly sleeved at the bottom end of the screw rod, and the bearing is fixedly connected with the bottom plate.

Preferably, a plurality of bolt holes are formed in the bottom plate, an installation plate is arranged at the top of one side of the lamp pole, and the illuminating lamp is fixedly connected with the installation plate.

Compared with the prior art, the utility model has the advantages of:

through setting up the reference column, the post rotates, the lamp pole, the light, the stop collar, the lifter plate, the screw rod, the gear, ring gear and direction subassembly isotructure, wherein the stop collar can overlap simultaneously in the outside of reference column and rotation post, can carry on spacingly to both like this, it keeps vertical to conveniently rotate the post, it can drive the vertical support of lamp pole to rotate the post like this, when needing to maintain, only need to drop the stop collar, it can drive the lamp pole and rotate on the reference column and put down to rotate the post this moment, the staff can maintain the light like this, this scheme simple structure, and the modern design, conveniently rotate the lamp pole, can drop the light like this, thereby make things convenient for the staff to maintain, do not need the staff to ascend a height to maintain, reduce the degree of difficulty of maintaining, be favorable to staff's security.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is a side view of the structure of the present invention;

FIG. 3 is a sectional view of the present invention;

fig. 4 is a perspective view of the present invention.

In the figure: the lamp comprises a base plate 1, a positioning column 2, a rotating column 3, a lamp post 4, a lighting lamp 5, a limiting sleeve 6, a lifting plate 7, a screw rod 8, a gear 9, a fixing plate 10, a limiting frame 11 and a toothed ring 12.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided to enable those skilled in the art to more easily understand the advantages and features of the present invention, and to clearly and clearly define the scope of the present invention.

Referring to fig. 1-4, the utility model provides a court benefit lighting equipment, comprising a base plate 1, bottom plate 1's top fixedly connected with reference column 2, one side of reference column 2 is rotated and is equipped with rotation post 3, the top fixedly connected with lamp pole 4 of rotation post 3, the top of lamp pole 4 is equipped with light 5, the outside movable sleeve of reference column 2 and rotation post 3 is equipped with stop collar 6, the outside fixed sleeve of stop collar 6 is equipped with lifter plate 7, the inside thread cover of lifter plate 7 is equipped with two screw rods 8 of being connected with bottom plate 1 rotation, the bottom fixedly connected with gear 9 of screw rod 8, the outside cover of gear 9 is equipped with engaged with it ring gear 12, the outside of ring gear 12 is equipped with guide assembly, ring gear 12 can drive two gears 9 and rotate simultaneously, gear 9 then drives screw rod 8 and rotates and then drives lifter plate 7 and goes up and down, and lifter plate 8 then drives stop collar 6 and goes up and down, and rotation post 3 can rotate on reference column 2 and rotate

As shown in fig. 4, the guiding assembly comprises two fixing plates 10 fixedly connected to the top of the bottom plate 1, a limiting frame 11 is fixedly connected to the top of the fixing plates 10, the toothed ring 12 is movably sleeved inside the limiting frame 11, and the limiting frame 11 is convenient to guide and limit the toothed ring 12.

As shown in fig. 4, the limiting frame 11 is an arc structure, a plurality of balls are disposed on the inner wall of the bottom of the limiting frame 11, and the toothed ring 12 slides on the balls.

As shown in fig. 3, a rotating groove is formed in the positioning column 2, the rotating column 3 is matched with the rotating groove, a positioning hole is formed in the positioning column 2, a positioning shaft is movably sleeved inside the positioning hole and is fixedly connected with the rotating column 3, and a baffle is fixedly connected to one end, far away from the rotating column 3, of the positioning shaft.

As shown in fig. 4, two threaded holes are formed in the lifting plate 7, the screw 8 is matched with the threaded holes, a bearing is fixedly sleeved at the bottom end of the screw 8, and the bearing is fixedly connected with the bottom plate 1.

As shown in fig. 4, a plurality of bolt holes are formed in the bottom plate 1, an installation plate is arranged at the top of one side of the lamp post 4, the illuminating lamp 5 is fixedly connected with the installation plate, and the bottom plate 1 is fixed with the ground through bolt hole installation bolts.

The detailed working principle is as follows: when lamp pole 4 normally erects the use, stop collar 6 was lived reference column 2 and rotation post 3 cover and is carried on spacingly this moment, when needs were safeguarded lighting lamp 5, manual rotation ring gear 12, ring gear 12 drives two gears 9 rotations of meshing with it simultaneously, gear 9 then drives screw 8 and rotates, screw 8 rotates then and drives lifter plate 7 and falls, lifter plate 7 drives stop collar 6 and falls, stop collar 6 removes the injecing to reference column 2 and rotation post 3 like this, it can rotate on reference column 2 through the location axle to rotate post 3 this moment, it can drive lamp pole 4 and rotate to rotate post 3 like this, it falls light 5 rotation like this, thereby do not need the staff to ascend a height and safeguard, reduce the degree of difficulty of maintaining, guarantee the security of maintaining.

Although the embodiments of the present invention have been described with reference to the accompanying drawings, various changes and modifications can be made by the owner within the scope of the appended claims, as long as the protection scope of the invention is not beyond the protection scope of the claims.

Claims

1. The utility model provides a court light filling lighting apparatus, includes the bottom plate, its characterized in that, the top fixedly connected with reference column of bottom plate, one side of reference column is rotated and is equipped with the rotation post, the top fixedly connected with lamp pole of rotation post, the top of lamp pole is equipped with the light, the outside movable sleeve of reference column and rotation post is equipped with the stop collar, the fixed cover in outside of stop collar is equipped with the lifter plate, the internal thread cover of lifter plate is equipped with rotates two screw rods of being connected with the bottom plate, the bottom fixedly connected with gear of screw rod, the outside cover of gear is equipped with engaged with it ring gear, the outside of ring gear is equipped with the direction subassembly.

2. The light supplementing lighting device for a spherical field according to claim 1, wherein: the guide assembly comprises two fixed plates fixedly connected to the top of the base plate, the top of each fixed plate is fixedly connected with a limiting frame, and the toothed ring is movably sleeved inside the limiting frame.

3. The light supplementing lighting device for a spherical field according to claim 2, wherein: the limiting frame is of a circular arc-shaped structure, a plurality of balls are arranged on the inner wall of the bottom of the limiting frame, and the toothed ring slides on the balls.

4. The light supplementing lighting device for a ball field according to claim 1, wherein: the positioning post is provided with a rotating groove, the rotating post is matched with the rotating groove, the positioning hole is formed in the positioning post, a positioning shaft is movably sleeved inside the positioning hole and fixedly connected with the rotating post, and a baffle is fixedly connected to one end, far away from the rotating post, of the positioning shaft.

5. The light supplementing lighting device for a spherical field according to claim 1, wherein: two threaded holes are formed in the lifting plate, the screw rod is matched with the threaded holes, a bearing is fixedly sleeved at the bottom end of the screw rod, and the bearing is fixedly connected with the bottom plate.

6. The light supplementing lighting device for a ball field according to claim 1, wherein: a plurality of bolt holes are formed in the bottom plate, an installation plate is arranged at the top of one side of the lamp pole, and the illuminating lamp is fixedly connected with the installation plate.