Anti-dazzle lamp-free lawn floodlighting mechanism

Abstract

The utility model belongs to the technical field of floodlighting, and particularly discloses an anti-dazzle lamp-free lawn floodlighting mechanism which comprises a lampshade and a top plate, the top plate is transversely fixed above the lampshade, rectangular grooves are horizontally formed in the two sides of the interior of the top plate, a short rod is fixed between the two sides of the interior of each rectangular groove, and the short rod is connected with the lampshade. The short rod is sleeved with a shifting block, and a spring is fixed between the side face of the shifting block and the rectangular groove. According to the anti-dazzle lawn floodlighting mechanism without the lamp, rectangular grooves are horizontally formed in the two sides of the interior of a top plate, a lampshade is inserted into a circular ring, a shifting block outside a short rod is horizontally shifted along the rectangular grooves, and the positions of the shifting block and a plug pin can be adjusted after a spring is pressed; when the plug pin moves towards the limiting groove, the top plate of the structure can be placed in the circular ring, after the shifting block is loosened, the spring edge slides along the short rod to force the plug pin to enter the positioning sleeve to be locked, and the problem that the lamp is inconvenient to disassemble and assemble is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of floodlighting, in particular to an anti-glare lawn floodlighting mechanism without lamps. Background Art

[0002] A floodlight is a lamp that emits uniform light. It can produce a lighting beam that is much brighter than the surrounding brightness in a specific area to avoid glare interference. Components are often installed on the outside to prevent instantaneous eye discomfort and damage to people's vision. It can also form lighting on lawns, stadiums, etc. to guide people to walk.

[0003] Ordinary lawn floodlighting mechanisms use point light sources to emit light beams. In order to prevent pedestrians from tripping, lawns and other places often install this mechanism flush with the ground, and the two are locked and fixed, making it difficult to easily disassemble and remove the lighting equipment for accessory replacement and maintenance, which is very inconvenient.

[0004] Now, a novel anti-glare lawn floodlighting mechanism without lamps is proposed to solve the above problems. Utility Model Content

[0005] The utility model aims to provide an anti-glare lawn floodlighting mechanism without lamps, so as to solve the problem of inconvenience in disassembling and installing lamps in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a glare-proof lawn floodlighting mechanism without lamps, comprising a lampshade and a top plate, wherein the top plate is fixed laterally above the lampshade, and rectangular grooves are horizontally arranged on both sides of the interior of the top plate, a short rod is fixed between the two sides of the interior of the rectangular groove, and a shift block is sleeved on the outside of the short rod, a spring is fixed between the side of the shift block and the rectangular groove, a latch is fixed on the bottom of the shift block, a dust cover is inserted above the rectangular groove, a circular ring is sleeved on the outside of the top plate, and positioning sleeves are fixed on both sides of the inner wall of the circular ring, a card groove is arranged around the top of the circular ring, and limiting grooves are arranged above both sides of the lampshade, an inner cavity is arranged at the center of the interior of the lampshade, and a lamp board is horizontally arranged above the inner cavity.

[0007] Preferably, the spring is wound around the outside of the short rod, and the spring can guide the shift block to slide along the short rod.

[0008] Preferably, one side of the latch is embedded in the positioning sleeve, and the latch is located on one side of the limiting groove.

[0009] Preferably, a connecting frame is fixed to the bottom of the lamp panel, a cylinder is installed below the inner cavity, a base is installed at the top of the piston rod of the cylinder, and a motor is installed at the front end of the base.

[0010] Preferably, the connecting frame is movably connected between the front and rear of the base, and the motor can control the rotation of the connecting frame in the base.

[0011] Preferably, the light panel can slide up and down along the inner cavity, and the illumination angle of the light panel can be changed left and right.

[0012] Preferably, cylindrical grooves are respectively provided at the four corners of the inner periphery of the lampshade, four groups of slots are provided above the lampshade and the top plate, and rotating rods are movably connected in the slots, an engaging tube is movably connected above the inner part of the cylindrical groove, sliding grooves are longitudinally provided on both sides of the inner part of the cylindrical groove, a ground anchor is movably connected to the inner side of the engaging tube, and a thread is provided above the outer surface of the ground anchor, and a block is fixed at the center of the outer part of the ground anchor.

[0013] Preferably, both sides of the block are embedded in the cylindrical groove, and the thread matches the inner wall of the engagement tube.

[0014] Compared with the prior art, the utility model has the following beneficial effects: the anti-glare lamp-free lawn floodlighting mechanism not only realizes convenient disassembly and installation, realizes adjustment of the position of the lamp row, but also realizes prevention of shaking of the lamp holder;

[0015] (1) Rectangular grooves are horizontally arranged on both sides of the top plate, and the ring is pre-inserted into the lawn. The lampshade is inserted into the ring, and the top plate on the top of the lampshade is overlapped on the ring. The shift block outside the short rod is horizontally moved along the rectangular groove. After the spring is compressed, the position of the shift block and the latch can be adjusted. When the latch moves toward the limit groove, the top plate of the structure can be placed in the ring. After the shift block is released, the spring edge slides along the short rod to force the latch into the positioning sleeve for locking, which is convenient for opening;

[0016] (2) An inner cavity is provided at the center of the lampshade, and a lamp board equipped with a point light source mechanism is installed in the base by means of a connecting frame below. The position of the base can be raised by a piston rod of a cylinder, and the lamp board is forced to leave the inner cavity. Then, a motor is used to adjust the irradiation angle of the connecting frame and the lamp board, thereby expanding the range of light emission and facilitating storage, thereby avoiding the need to use the light during daytime and other situations, thereby protecting the main body of the device;

[0017] (3) A ground anchor is movably connected to the inner side of the meshing tube, and a rotary rod is rotated at the groove of the top plate, thereby screwing the top meshing tube in the cylindrical groove. The ground anchor inserted in the meshing tube is matched with the inner wall of the tube body through the thread. When the meshing tube is rotated, the clamping block can guide the ground anchor below to move vertically and take root in the lawn for fixation, which can prevent the main body of the structure from shaking due to the walking and trampling of people around. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0019] Figure 2 This is a schematic diagram of the front cross-sectional structure of the top plate of the utility model;

[0020] Figure 3 This is a schematic diagram of the front cross-sectional structure of the lampshade of the utility model;

[0021] Figure 4 It is a schematic diagram of the front cross-sectional structure of the cylindrical groove of the utility model.

[0022] In the figure: 1. lampshade; 2. cylindrical groove; 3. limit groove; 4. ring; 5. top plate; 6. dust cover; 7. shift block; 8. spring; 9. lamp board; 10. connecting frame; 11. inner cavity; 12. short rod; 13. slot; 14. positioning sleeve; 15. latch; 16. meshing tube; 17. block; 18. anchor; 19. cylinder; 20. motor; 21. base; 22. slot; 23. rotary rod; 24. slide groove; 25. thread; 26. rectangular groove. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Example 1: Please refer to Figure 1-4 A glare-proof lawn floodlighting mechanism without lamps, comprising a lampshade 1 and a top plate 5, the top plate 5 is transversely fixed above the lampshade 1, and rectangular grooves 26 are horizontally arranged on both sides of the top plate 5, a short rod 12 is fixed between the two sides of the inside of the rectangular groove 26, and a shift block 7 is sleeved on the outside of the short rod 12, a spring 8 is fixed between the side of the shift block 7 and the rectangular groove 26, a latch 15 is fixed on the bottom of the shift block 7, a dust cover 6 is inserted above the rectangular groove 26, a circular ring 4 is sleeved on the outside of the top plate 5, and positioning sleeves 14 are fixed on both sides of the inner wall of the circular ring 4, a card slot 13 is arranged around the top of the circular ring 4, and limiting grooves 3 are arranged above both sides of the lampshade 1, an inner cavity 11 is arranged at the center of the inside of the lampshade 1, and a lamp board 9 is horizontally arranged above the inner cavity 11;

[0025] The spring 8 is wound around the outside of the short rod 12, and the spring 8 can guide the shift block 7 to slide along the short rod 12. One side of the latch 15 is embedded in the positioning sleeve 14, and the latch 15 is located at one side of the limiting groove 3;

[0026] Specifically, Figure 1 and Figure 2As shown, the ring 4 is pre-inserted in the lawn, the lampshade 1 is inserted into the ring 4, the top plate 5 on the top of the lampshade 1 will overlap the ring 4, and the block 7 outside the short rod 12 is horizontally pushed along the rectangular groove 26. After compressing the spring 8, the position of the block 7 and the latch 15 can be adjusted. When the latch 15 moves toward the limit groove 3, the top plate 5 of the present structure can be placed in the ring 4. After releasing the block 7, the spring 8 slides along the short rod 12 and forces the latch 15 to enter the positioning sleeve 14 for locking. To remove the top plate 5, it is only necessary to push the block 7 in the reverse direction to make the latch 15 leave the positioning sleeve 14.

[0027] Embodiment 2: A connecting frame 10 is fixed to the bottom of the lamp board 9, a cylinder 19 is installed at the bottom of the inner cavity 11, and a base 21 is installed at the top of the piston rod of the cylinder 19, and a motor 20 is installed at the front end of the base 21;

[0028] The connecting frame 10 is movably connected between the front and rear of the base 21. The motor 20 can control the connecting frame 10 in the base 21 to rotate, and the light board 9 can slide up and down along the inner cavity 11. The illumination angle of the light board 9 can be changed left and right.

[0029] Specifically, Figure 1 and Figure 3 As shown, the lamp board 9 equipped with a point light source mechanism is installed in the base 21 by means of the connecting frame 10 below. The position of the base 21 can be raised by the piston rod of the cylinder 19, and the lamp board 9 is forced to leave the inner cavity 11. The motor 20 is then used to adjust the irradiation angle of the connecting frame 10 and the lamp board 9 to expand the range of lighting and facilitate storage.

[0030] Embodiment 3: The four corners of the inner periphery of the lampshade 1 are respectively provided with cylindrical grooves 2, four groups of slots 22 are provided above the lampshade 1 and the top plate 5, and the slots 22 are movably connected with a rotating rod 23, the upper part of the inner part of the cylindrical groove 2 is movably connected with an engaging tube 16, both sides of the inner part of the cylindrical groove 2 are longitudinally provided with sliding grooves 24, the inner side of the engaging tube 16 is movably connected with an anchor 18, and the upper part of the outer surface of the anchor 18 is provided with a thread 25, a clamping block 17 is fixed at the center of the outer part of the anchor 18, both sides of the clamping block 17 are embedded in the cylindrical groove 2, and the thread 25 matches the inner wall of the engaging tube 16;

[0031] Specifically, Figure 1 and Figure 4 As shown, the rotating rod 23 is rotated at the slot 22 of the top plate 5, thereby screwing the top engaging tube 16 in the cylindrical slot 2, and the anchor 18 inserted in the engaging tube 16 is matched with the inner wall of the tube body through the thread 25. When the engaging tube 16 is rotated, the block 17 can guide the anchor 18 below to move vertically and take root in the lawn for fixation, and cooperate with the reinforcement of the steel nails on both sides of the ring 4 to prevent the displacement of the floodlight mechanism.

[0032] Working principle: When the utility model is used, firstly, the rotating rod 23 is rotated at the slot 22 of the top plate 5, thereby screwing the meshing tube 16 at the top in the cylindrical slot 2, and the ground anchor 18 inserted in the meshing tube 16 matches the inner wall of the tube body through the thread 25. When the meshing tube 16 is rotated, the block 17 can guide the ground anchor 18 below to move vertically and take root in the lawn for fixation. The ring 4 is pre-inserted into the lawn through steel nails, and the lampshade 1 is inserted into the ring 4. The top plate 5 on the top of the lampshade 1 will overlap the ring 4, and the outer side of the short rod 12 is horizontally moved along the rectangular slot 26. The shift block 7 can adjust the position of the shift block 7 and the latch 15 after compressing the spring 8. When the latch 15 moves toward the limit groove 3, the top plate 5 of the present structure can be placed in the ring 4. After releasing the shift block 7, the spring 8 slides along the short rod 12 and forces the latch 15 to enter the positioning sleeve 14 for locking. The lamp board 9 equipped with a point light source mechanism is installed in the base 21 by means of the connecting frame 10 below. The position of the base 21 can be raised by the piston rod of the cylinder 19, and the lamp board 9 is forced to leave the inner cavity 11. The motor 20 is then used to adjust the illumination angle of the connecting frame 10 and the lamp board 9, and the same applies to storage.

[0033] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. An anti-glare lawn floodlighting mechanism without lamps, comprising a lampshade (1) and a top plate (5), characterized in that: A top plate (5) is transversely fixed above the lampshade (1), and rectangular grooves (26) are horizontally arranged on both sides of the top plate (5), a short rod (12) is fixed between the two sides of the rectangular groove (26), and a shifting block (7) is sleeved on the outside of the short rod (12), a spring (8) is fixed between the side of the shifting block (7) and the rectangular groove (26), a latch (15) is fixed on the bottom of the shifting block (7), a dust cover (6) is inserted above the rectangular groove (26), a circular ring (4) is sleeved on the outside of the top plate (5), and positioning sleeves (14) are fixed on both sides of the inner wall of the circular ring (4), a clamping groove (13) is arranged around the top of the circular ring (4), and limiting grooves (3) are arranged above both sides of the lampshade (1), an inner cavity (11) is arranged at the center of the interior of the lampshade (1), and a lamp board (9) is horizontally arranged above the inner cavity (11).

2. The anti-glare lawn floodlighting mechanism without lamps according to claim 1, characterized in that: The spring (8) is wound around the outside of the short rod (12), and the spring (8) can guide the shift block (7) to slide along the short rod (12).

3. The anti-glare lawn floodlighting mechanism without lamps according to claim 1, characterized in that: One side of the latch pin (15) is embedded in the positioning sleeve (14), and the latch pin (15) is located on one side of the limiting groove (3).

4. The anti-glare lawn floodlighting mechanism without lamps according to claim 1, characterized in that: A connecting frame (10) is fixed to the bottom of the lamp panel (9), a cylinder (19) is installed below the inner cavity (11), and a base (21) is installed at the top of the piston rod of the cylinder (19), and a motor (20) is installed at the front end of the base (21).

5. The anti-glare lawn floodlighting mechanism without lamps according to claim 4, characterized in that: The connecting frame (10) is movably connected between the front and rear of the base (21), and the motor (20) can control the connecting frame (10) in the base (21) to rotate.

6. The anti-glare lawn floodlighting mechanism without lamps according to claim 4, characterized in that: The light panel (9) can slide up and down along the inner cavity (11), and the illumination angle of the light panel (9) can be changed left and right.

7. The anti-glare lawn floodlighting mechanism without lamps according to claim 1, characterized in that: The four corners of the inner periphery of the lampshade (1) are respectively provided with cylindrical grooves (2), the upper part between the lampshade (1) and the top plate (5) is provided with four groups of slots (22), and the slots (22) are movably connected with a rotating rod (23), the upper part of the inner part of the cylindrical groove (2) is movably connected with a meshing tube (16), both sides of the inner part of the cylindrical groove (2) are longitudinally provided with sliding grooves (24), the inner side of the meshing tube (16) is movably connected with a ground anchor (18), and the upper part of the outer surface of the ground anchor (18) is provided with a thread (25), and a clamping block (17) is fixed at the center of the outer part of the ground anchor (18).

8. The anti-glare lawn floodlighting mechanism without lamps according to claim 7, characterized in that: Both sides of the clamping block (17) are embedded in the cylindrical groove (2), and the thread (25) matches the inner wall of the engagement tube (16).

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