CN217382716U

CN217382716U - Grid anti-dazzle LED badminton court floor-lamp

Info

Publication number: CN217382716U
Application number: CN202221027352.2U
Authority: CN
Inventors: 范学东; 卢超杰
Original assignee: Xingzhiguang Tianjin Photoelectric Technology Co ltd
Current assignee: Xingzhiguang Tianjin Photoelectric Technology Co ltd
Priority date: 2022-04-28
Filing date: 2022-04-28
Publication date: 2022-09-06
Anticipated expiration: 2032-04-28

Abstract

The utility model discloses an anti-dazzle LED badminton court floor-lamp of grid, its technical scheme is: including the bar box, a plurality of evenly distributed's through-hole has been seted up to bar box bottom, a plurality of evenly distributed's lamp source subassembly is installed to bar box bottom, the lamp source subassembly includes mounting panel and installation pole, the mounting panel passes through screw and bar box fixed connection, be equipped with movable rod, guide bar and screw rod between mounting panel and the installation pole, the guide bar runs through the movable rod and pegs graft with the movable rod activity, and a grid anti-dazzle LED badminton court floor-lamp beneficial effect is: through starter motor, the motor operation can drive first worm and rotate, and then drives each first worm wheel and rotate, can drive mounting bracket and lamps and lanterns through screw rod, movable rod, push rod and rotate when first worm wheel rotates to this realizes adjusting, need not manual regulation or single regulation, labour saving and time saving more has improved the suitability of lamps and lanterns.

Description

Grid anti-dazzle LED badminton court floor-lamp

Technical Field

The utility model relates to a court lamps and lanterns technical field, concretely relates to anti-dazzle LED badminton court floor-lamp of grid.

Background

Grille LED lights are widely used in commercial lighting applications such as large public areas of offices, malls, hospital aisles. The grille lamp has the advantages of attractive appearance, convenience in decoration, low cost, long service life and the like, the most important function of the grille lamp is anti-glare, and the glare is visual conditions which cause visual discomfort and reduce the visibility of objects due to improper brightness distribution or extreme brightness contrast in space or time in a visual field. After the grating is installed, in an area with a large area, the sight line cannot directly contact with the light source exposed outside a certain distance. Avoiding causing discomfort to the eyes.

The conventional badminton court floor lamp usually uses a grille LED lamp, the grille LED lamp is generally hung on the edge of a field, but the angle is fixed after installation, the applicability is insufficient, and although part of the LED lamps can be adjusted, the LED lamps are only limited to single adjustment and manual adjustment and are inconvenient.

Disclosure of Invention

Therefore, the utility model provides an anti-dazzle LED badminton court floor-lamp of grid, through starter motor, the motor operation can drive first worm and rotate, and then each first worm wheel of drive rotates, can pass through the screw rod during first worm wheel rotates, the movable rod, the push rod drives mounting bracket and lamps and lanterns rotation, adjust with this realization, need not manual regulation or single regulation, labour saving and time saving more, the suitability of lamps and lanterns has been improved, with the grid LED lamp of current badminton court floor-lamp normal use, the general hoist and mount of this type of grid LED lamp are at the place edge, but installation relief angle is fixed, the suitability is not enough, although can realize adjusting partial LED lamp, but only single regulation and manual regulation, not convenient problem enough.

In order to achieve the above object, the present invention provides the following technical solutions: a grid anti-dazzle LED badminton court floor lamp comprises a strip-shaped box, wherein a plurality of uniformly distributed through holes are formed in the bottom of the strip-shaped box, a plurality of uniformly distributed lamp source assemblies are installed at the bottom of the strip-shaped box, each lamp source assembly comprises a mounting plate and a mounting rod, the mounting plates are fixedly connected with the strip-shaped box through screws, a movable rod, a guide rod and a screw rod are arranged between the mounting plates and the mounting rods, the guide rod penetrates through the movable rod and is movably inserted into the movable rod, the second valve at the two ends of the guide rod is fixedly connected with the mounting plates and the mounting rods, the screw rod penetrates through the movable rod and is in threaded connection with the movable rod, the two ends of the screw rod are respectively movably connected with the mounting plates and the mounting rods, the top ends of the screw rod extend into the strip-shaped box through holes, a first worm wheel is fixedly connected to the top ends of the screw rod, mounting frames are arranged on the two sides of the mounting rods, the edges of the mounting frames are hinged with the mounting rods, a lamp is fixedly connected to one side of the mounting frame, a push rod is hinged to the other side of the mounting frame, and one end, far away from the mounting frame, of the push rod is hinged to the movable rod;

the improved bar box comprises a bar box body, and is characterized in that one end of the bar box body is fixedly connected with a motor, an output shaft of the motor is fixedly connected with a first worm, the first worm is located inside the bar box body, two ends of the first worm are movably connected with the inner wall of the bar box body, and the first worm is meshed with a first worm wheel.

Preferably, a plurality of partition plates which are uniformly distributed are arranged inside the strip-shaped box, the partition plates are fixedly connected with the inner wall of the strip-shaped box, and the partition plates are movably connected with the first worm through bearings.

Preferably, a short shaft is arranged on the side face of the partition plate and movably connected with the partition plate, and a second worm wheel and a take-up pulley are fixedly connected onto the short shaft.

Preferably, the surface of the take-up pulley is fixedly connected with a rope body, and one end of the rope body penetrates through the top wall of the strip-shaped box and extends to the outside of the strip-shaped box.

Preferably, the second worm is arranged at the edge of the second worm wheel and meshed with the second worm wheel, two ends of the second worm are movably connected with the inner wall of the strip-shaped box, and one end of the second worm penetrates through the outer part of the strip-shaped box and is fixedly connected with a knob.

Preferably, the number of the guide rods is two, and the two guide rods are symmetrically distributed on two sides of the screw rod.

Preferably, the motor outside is equipped with the protection casing, protection casing and bar box fixed connection.

Preferably, heat dissipation holes are formed in the two sides of the protective cover.

The embodiment of the utility model provides a have following advantage:

1. the motor is started, the motor can drive the first worm to rotate so as to drive each first worm wheel to rotate, and the first worm wheels can drive the mounting frame and the lamp to rotate through the screw rods, the movable rods and the push rods when rotating, so that adjustment is realized, manual adjustment or single adjustment is not needed, time and labor are saved, and the applicability of the lamp is improved;

2. can drive the take-up pulley through the rotating knob and rotate, and then adjust the length of the rope body, conveniently adjust the hoist and mount height of bar box when installation lamps and lanterns, further improved the suitability, through setting up the protection casing, can improve barrier propterty to the motor.

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 should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a schematic view of the overall structure provided by the present invention;

fig. 2 is a schematic structural diagram of a lamp source assembly provided by the present invention;

fig. 3 is a cross-sectional view of a strip box provided by the present invention;

fig. 4 is an enlarged view of the a-portion structure in fig. 3 according to the present invention.

In the figure: the device comprises a strip box 1, a through hole 2, a mounting plate 3, a mounting rod 4, a movable rod 5, a guide rod 6, a screw rod 7, a first worm wheel 8, a mounting frame 9, a lamp 10, a push rod 11, a motor 12, a first worm 13, a partition plate 14, a bearing 15, a short shaft 16, a second worm wheel 17, a take-up pulley 18, a rope body 19, a second worm 20, a knob 21 and a protective cover 22.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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.

Referring to the attached drawings 1-4, the utility model provides a grid anti-dazzle LED badminton court floor lamp, which comprises a strip-shaped box 1, a plurality of through holes 2 which are uniformly distributed are arranged at the bottom of the strip-shaped box 1, a plurality of light source components which are uniformly distributed are arranged at the bottom of the strip-shaped box 1, each light source component comprises a mounting plate 3 and a mounting rod 4, the mounting plate 3 is fixedly connected with the strip-shaped box 1 through screws, a movable rod 5, a guide rod 6 and a screw 7 are arranged between the mounting plate 3 and the mounting rod 4, the guide rod 6 penetrates through the movable rod 5 and is movably inserted with the movable rod 5, two ends of the guide rod 6 are fixedly connected with the mounting plate 3 and the mounting rod 4, the screw 7 penetrates through the movable rod 5 and is in threaded connection with the movable rod 5, two ends of the screw 7 are respectively movably connected with the mounting plate 3 and the mounting rod 4, the top end of the screw 7 extends into the strip-shaped box 1 through the through holes 2, the top end of the screw 7 is fixedly connected with a first worm wheel 8, mounting frames 9 are arranged on two sides of the mounting rod 4, the edge of each mounting frame 9 is hinged to the mounting rod 4, a lamp 10 is fixedly connected to one side of each mounting frame 9, a push rod 11 is hinged to the other side of each mounting frame 9, and one end, far away from the mounting frame 9, of each push rod 11 is hinged to the movable rod 5;

one end of the bar-shaped box 1 is fixedly connected with a motor 12, an output shaft of the motor 12 is fixedly connected with a first worm 13, the first worm 13 is positioned inside the bar-shaped box 1, two ends of the first worm 13 are movably connected with the inner wall of the bar-shaped box 1, and the first worm 13 is meshed with the first worm wheel 8.

In this embodiment, bar box 1 and mounting bracket 9 all prefer to set up to the aluminum alloy material, lamps and lanterns 10 set up to grid LED lamp, the distance between through-hole 2 sets up to 70-120cm, starter motor 12, motor 12 can drive first worm 13 when moving and rotate, first worm 13 can drive a plurality of first worm wheel 8 and rotate simultaneously when rotating, can drive screw rod 7 and rotate when first worm wheel 8 rotates, can drive 5 vertical movements of movable rod when screw rod 7 rotates, can drive the end of push rod 11 and remove when 5 vertical movements of movable rod, and then can drive mounting bracket 9 through push rod 11 and rotate, lamps and lanterns 10 can be driven to rotate when mounting bracket 9 rotates, and then the angle of adjusting lamps and lanterns 10, so that the angle of light source is adjusted, finally realize the angle adjustment to a plurality of light sources simultaneously.

Wherein, in order to realize the purpose of supporting the worm, this device adopts following technical scheme to realize: a plurality of uniformly distributed partition plates 14 are arranged in the strip-shaped box 1, the partition plates 14 are fixedly connected with the inner wall of the strip-shaped box 1, and the partition plates 14 are movably connected with the first worm 13 through bearings 15;

wherein, in order to realize the purpose of adjusting the hoist and mount height of bar box 1, this device adopts following technical scheme to realize: a short shaft 16 is arranged on the side face of the partition plate 14, the short shaft 16 is movably connected with the partition plate 14, a second worm wheel 17 and a take-up wheel 18 are fixedly connected to the short shaft 16, a rope body 19 is fixedly connected to the surface of the take-up wheel 18, one end of the rope body 19 penetrates through the top wall of the strip box 1 and extends to the outside of the strip box 1, a second worm 20 is arranged on the edge of the second worm wheel 17, the second worm 20 is meshed with the second worm wheel 17, two ends of the second worm 20 are movably connected with the inner wall of the strip box 1, one end of the second worm 20 penetrates through the outside of the strip box 1 and is fixedly connected with a knob 21, when the strip box 1 is installed, the knob 21 can be rotated to drive the second worm 20 to rotate, when the second worm 20 is rotated to drive the second worm wheel 17 to rotate, when the second worm wheel 17 is rotated, the short shaft 16 and the take-up wheel 18 can be driven to rotate, and further the effective hoisting length of the rope body 19 can be adjusted, so that the height of the strip box 1 can be adjusted;

wherein, in order to realize the purpose to the stable direction of movable rod 5, this device adopts following technical scheme to realize: the number of the guide rods 6 is two, the two guide rods 6 are symmetrically distributed on two sides of the screw 7, and the guide rods 6 are vertical rods with smooth outer walls in practical application;

wherein, in order to realize the purpose of protecting the motor 12, the device adopts the following technical scheme: the motor 12 outside is equipped with the protection casing 22, protection casing 22 and bar box 1 fixed connection, and the louvre has all been seted up to protection casing 22 both sides.

The utility model discloses a use as follows: when the utility model is used, the strip box 1 can be hoisted in the half-empty state through the rope body 19, the rotating knob 21 can drive the second worm 20 to rotate, the second worm 20 can drive the second worm wheel 17 to rotate when rotating, the second worm wheel 17 can drive the short shaft 16 and the take-up pulley 18 to rotate when rotating, and further the effective hoisting length of the rope body 19 can be adjusted, so as to adjust the height of the strip box 1, when the light source angle needs to be adjusted, the motor 12 is started, the motor 12 can drive the first worm 13 to rotate when running, the first worm 13 can drive a plurality of first worm wheels 8 to simultaneously rotate when rotating, the screw 7 can be driven to rotate when the first worm wheel 8 rotates, the movable rod 5 can be driven to vertically move when the movable rod 5 vertically moves, the end part of the push rod 11 can be driven to move, and further the push rod 11 can drive the mounting frame 9 to rotate, the lamp 10 can be driven to rotate when the mounting frame 9 rotates, and then adjust the angle of lamps and lanterns 10 to the angle of adjusting the light source, finally realize the angle adjustment to a plurality of light sources simultaneously.

The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.

Claims

1. The utility model provides an anti-dazzle LED badminton court floor-lamp of grid, includes strip box (1), its characterized in that: a plurality of evenly distributed through holes (2) are arranged at the bottom of the strip-shaped box (1), a plurality of evenly distributed lamp source components are arranged at the bottom of the strip-shaped box (1), each lamp source component comprises a mounting plate (3) and a mounting rod (4), the mounting plates (3) are fixedly connected with the strip-shaped box (1) through screws, a movable rod (5), a guide rod (6) and a screw rod (7) are arranged between the mounting plates (3) and the mounting rods (4), the guide rod (6) penetrates through the movable rod (5) and is movably inserted into the movable rod (5), two ends of the guide rod (6) are fixedly connected with the mounting plates (3) and the mounting rods (4), the screw rod (7) penetrates through the movable rod (5) and is in threaded connection with the movable rod (5), and two ends of the screw rod (7) are movably connected with the mounting plates (3) and the mounting rods (4) respectively, the top end of the screw rod (7) extends into the strip-shaped box (1) through the through hole (2), the top end of the screw rod (7) is fixedly connected with a first worm wheel (8), mounting frames (9) are arranged on two sides of the mounting rod (4), the edge of each mounting frame (9) is hinged to the corresponding mounting rod (4), a lamp (10) is fixedly connected to one side of each mounting frame (9), a push rod (11) is hinged to the other side of each mounting frame (9), and one end, away from the corresponding mounting frame (9), of each push rod (11) is hinged to the corresponding movable rod (5);

the improved worm gear box is characterized in that one end of the strip-shaped box (1) is fixedly connected with the motor (12), an output shaft of the motor (12) is fixedly connected with the first worm (13), the first worm (13) is located inside the strip-shaped box (1), two ends of the first worm (13) are movably connected with the inner wall of the strip-shaped box (1), and the first worm (13) is meshed with the first worm gear (8).

2. The grid anti-dazzle LED badminton court floor lamp of claim 1, wherein: the novel bar box is characterized in that a plurality of uniformly distributed partition plates (14) are arranged inside the bar box (1), the partition plates (14) are fixedly connected with the inner wall of the bar box (1), and the partition plates (14) are movably connected with the first worm (13) through bearings (15).

3. The grid anti-dazzle LED badminton court floor lamp of claim 2, wherein: the side surface of the partition plate (14) is provided with a short shaft (16), the short shaft (16) is movably connected with the partition plate (14), and a second worm wheel (17) and a take-up pulley (18) are fixedly connected onto the short shaft (16).

4. The grid anti-dazzle LED badminton court floor lamp of claim 3, wherein: the surface of the take-up pulley (18) is fixedly connected with a rope body (19), and one end of the rope body (19) penetrates through the top wall of the strip-shaped box (1) and extends to the outside of the strip-shaped box (1).

5. The grid anti-dazzle LED badminton court floor lamp of claim 3, wherein: the edge of the second worm wheel (17) is provided with a second worm (20), the second worm (20) is meshed with the second worm wheel (17), two ends of the second worm (20) are movably connected with the inner wall of the strip-shaped box (1), and one end of the second worm (20) penetrates through the outer part of the strip-shaped box (1) and is fixedly connected with a knob (21).

6. The grid anti-dazzle LED badminton court floor lamp of claim 1, wherein: the number of the guide rods (6) is two, and the two guide rods (6) are symmetrically distributed on two sides of the screw rod (7).

7. The grid anti-dazzle LED badminton court floor lamp of claim 1, wherein: the protection cover (22) is arranged on the outer side of the motor (12), and the protection cover (22) is fixedly connected with the strip-shaped box (1).

8. The grid anti-dazzle LED badminton court floor lamp of claim 7, wherein: the two sides of the protective cover (22) are both provided with heat dissipation holes.