CN216744256U

CN216744256U - Rainproof power supply for lighting engineering lamp

Info

Publication number: CN216744256U
Application number: CN202123197988.XU
Authority: CN
Inventors: 张克文; 李烨寰; 张蓉; 蔡闯; 丁小英
Original assignee: Jiangsu Jingu Energy Technology Co ltd
Current assignee: Jiangsu Jingu Energy Technology Co ltd
Priority date: 2021-12-18
Filing date: 2021-12-18
Publication date: 2022-06-14
Anticipated expiration: 2031-12-18

Abstract

The utility model relates to the technical field of lamps and lanterns, a rainproof power supply for brightening engineering lamps is provided, which is convenient for rapidly disassembling and installing the rainproof power supply and improves the use convenience and practicability, comprising a rainproof power supply body and a mounting plate, wherein the left end of the mounting plate is fixedly connected with a working plate, the left end of the working plate is provided with a first clamping groove, the top end of the working plate is provided with a second clamping groove, an L plate is clamped in the second clamping groove, the left end of the L plate is fixedly connected with an installation block, the right end of the installation block is provided with a first sliding groove, an elastic expansion piece is installed in the first sliding groove, the right end of the elastic expansion piece is fixedly connected with a clamping block, the other end of the clamping block extends into the first clamping groove, the top end of the installation block is provided with a second sliding groove, a regulating block is slidably connected in the second sliding groove, the top end of the regulating block is pressed by fixedly connected with a connecting column, a first limit ring is sleeved on the connecting column in a sliding way, the first limiting ring is fixedly connected with the second sliding groove.

Description

Rainproof power supply for lighting engineering lamp

Technical Field

The utility model relates to a lamps and lanterns technical field, it is specific, relate to brightening engineering lamps and lanterns are with rain-proof power.

Background

As is well known, a general outdoor brightening product is a lamp exposed outdoors. The outdoor brightening product comprises: street lamps, high pole lamps, yard lamps, landscape lamps, LED tree lamps, lawn lamps, wall lamps, underground lamps, LED lanterns, projection lamps, underwater lamps, and the like. These are collectively called outdoor brightening product lamps, and when the lamps are used outdoors, a rainproof power supply needs to be installed for water prevention.

Through retrieval, china 2011, 10.19.2011 discloses a rainproof power supply with good heat dissipation effect, which is disclosed by patent publication No. CN202014425U, and is roughly described as comprising a top cover, a bottom cover and an upper cover, wherein a cover plate clamping groove for fixing the upper cover is arranged near the top of a side plate of the bottom cover, a circuit board and a power component fixed on the circuit board are arranged in the bottom cover, and the top cover is clamped and fixedly connected with the bottom cover.

When the technical scheme is used, through the design of the water flowing channel, the damage to the power supply caused by rainwater permeating into the power supply shell is well avoided, but when the power supply is replaced and maintained, the power supply shell is not convenient to disassemble, the working efficiency is influenced, and the practicability is low.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a brightening engineering lamps and lanterns are with rain-proof power to when solving the prior art that proposes in the background art and changing the maintenance to the power, be not convenient for carry out the problem dismantled to it.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the rainproof power supply for the brightening engineering lamp comprises a rainproof power supply body and a mounting plate, wherein a working plate is fixedly connected to the left end of the mounting plate, a first clamping groove is formed in the left end of the working plate, a second clamping groove is formed in the top end of the working plate, an L plate is clamped in the second clamping groove, a mounting block is fixedly connected to the left end of the L plate, a first sliding groove is formed in the right end of the mounting block, an elastic expansion piece is mounted in the first sliding groove, a clamping block is fixedly connected to the right end of the elastic expansion piece, the other end of the clamping block extends into the first clamping groove, a second sliding groove is formed in the top end of the mounting block, a regulating block is slidably connected in the second sliding groove, the top end of the regulating block is fixedly connected with a pressing block through a connecting column, a first limiting ring is sleeved on the connecting column in a sliding manner, the first limiting ring is fixedly connected with the second sliding groove, and a regulating groove matched with the regulating block is formed in the clamping block, the top of rain-proof power body and the bottom fixed connection of installation piece, the bottom sliding connection of working plate has a plurality of bull sticks of preventing, a plurality of bottom fixedly connected with layer boards of bull sticks of preventing, the third spout has been seted up to the bottom of working plate, fixedly connected with second spacing ring in the third spout, and sliding connection has first slide bar in the second spacing ring, and the top fixedly connected with slide of first slide bar, slide and third spout sliding connection, and the cover is equipped with first spring on the first slide bar, and the bottom of first slide bar runs through the layer board through the screw rod, and the spiral shell is equipped with the nut on the screw rod.

Preferably, the elastic telescopic piece comprises a sliding barrel, the sliding barrel is fixedly connected with the first sliding groove, a sliding block is connected in the sliding barrel in a sliding mode, a second spring is arranged between the sliding block and the inner wall of the sliding barrel, and the right end of the sliding block is fixedly connected with the clamping block through a sliding column.

Furthermore, fixed cover is equipped with solid fixed ring on the slide cartridge, has seted up a plurality of slide openings on the solid fixed ring, and sliding connection has the second slide bar in the slide opening, second slide bar and joint piece fixed connection.

Still further, be provided with the blotter between rain-proof power body and the layer board, the bottom of blotter and the top fixed connection of layer board.

As a further scheme of the scheme, a plurality of left and right through mounting holes are formed in the mounting plate.

As a further scheme of the scheme, a soft cushion is sleeved on the pressing block.

(III) advantageous effects

Compared with the prior art, the utility model provides a brightening rain-proof power supply for engineering lamps and lanterns possesses following beneficial effect:

this brightening engineering is rain-proof power supply for lamps and lanterns, through setting up elastic expansion piece, make the joint piece push into in the first draw-in groove through the elasticity and carry out the joint, press the briquetting through setting up simultaneously, make to drive the regulating block and remove to the adjustment tank in, make the joint piece break away from first draw-in groove, so that carry out quick dismantlement to rain-proof power supply body, improve work efficiency, the convenience is used in the improvement, simultaneously through setting up the second spring, so that adjust the layer board through the cooperation of screw rod and nut, make the layer board hold up rain-proof power supply body, through the force degree of exerting rain-proof power supply body in the second spring and the layer board, protect the power supply body with the cooperation blotter, reduce the vibrations of rain-proof power supply body, the practicability is improved.

Drawings

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

FIG. 2 is a schematic view of a portion of the enlarged structure of FIG. 1;

FIG. 3 is a schematic view of a portion of the enlarged structure of FIG. 1 at B according to the present invention;

fig. 4 is a schematic view of a partial enlarged structure at C in fig. 1 according to the present invention;

fig. 5 is a front view of the present invention.

In the figure: 1. a rain-proof power supply body; 2. mounting a plate; 3. a working plate; 4. an L plate; 5. mounting blocks; 6. an elastic extensible member; 7. a clamping block; 8. an adjusting block; 9. connecting columns; 10. a pressing block; 11. a first limit ring; 12. a rotation prevention lever; 13. a support plate; 14. a second stop collar; 15. a first slide bar; 16. a slide plate; 17. a first spring; 18. a nut; 19. a slide cylinder; 20. a slider; 21. a second spring; 22. a fixing ring; 23. a second slide bar; 24. a cushion pad; 25. mounting holes; 26. a soft cushion.

Detailed Description

Examples

Referring to fig. 1-5, the rainproof power supply for lighting engineering lamps comprises a rainproof power supply body 1 and a mounting plate 2, wherein a working plate 3 is fixedly connected to the left end of the mounting plate 2, a first clamping groove is formed in the left end of the working plate 3, a second clamping groove is formed in the top end of the working plate 3, an L plate 4 is clamped in the second clamping groove, a mounting block 5 is fixedly connected to the left end of the L plate 4, a first sliding groove is formed in the right end of the mounting block 5, an elastic expansion member 6 is mounted in the first sliding groove, a clamping block 7 is fixedly connected to the right end of the elastic expansion member 6, the other end of the clamping block 7 extends into the first clamping groove, a second sliding groove is formed in the top end of the mounting block 5, an adjusting block 8 is slidably connected in the second sliding groove, a pressing block 10 is fixedly connected to the top end of the adjusting block 8 through a connecting column 9, a first limiting ring 11 is slidably sleeved on the connecting column 9, and the first limiting ring 11 is fixedly connected with the second sliding groove, the clamping block 7 is provided with an adjusting groove matched with the adjusting block 8, the top end of the rainproof power supply body 1 is fixedly connected with the bottom end of the mounting block 5, the bottom end of the working plate 3 is connected with a plurality of anti-rotation rods 12 in a sliding manner, the bottom ends of the anti-rotation rods 12 are fixedly connected with a supporting plate 13, the bottom end of the working plate 3 is provided with a third sliding groove, a second limiting ring 14 is fixedly connected in the third sliding groove, a first sliding rod 15 is connected in the second limiting ring 14 in a sliding manner, the top end of the first sliding rod 15 is fixedly connected with a sliding plate 16, the sliding plate 16 is connected with the third sliding groove in a sliding manner, a first spring 17 is sleeved on the first sliding rod 15, the bottom end of the first sliding rod 15 penetrates through the supporting plate 13 through a screw rod, a nut 18 is arranged on the screw rod in a screwed manner, through the elastic telescopic piece 6, the clamping block 7 is pushed into the first clamping groove through elasticity for clamping, meanwhile, the adjusting block 10 is arranged through elastic force, the adjusting block 8 is driven to move into the adjusting groove, make joint piece 7 break away from first draw-in groove to in dismantling rain-proof power supply body 1 fast, improve work efficiency, improve and use the convenience, simultaneously through setting up second spring 21, so that adjust layer board 13 through the cooperation of screw rod and nut 18, make layer board 13 hold up rain-proof power supply body 1, reduce rain-proof power supply body 1's vibrations.

It should be further explained that the elastic expansion piece 6 includes a sliding barrel 19, the sliding barrel 19 is fixedly connected with the first sliding chute, a sliding block 20 is connected in the sliding barrel 19 in a sliding manner, a second spring 21 is arranged between the sliding block 20 and the inner wall of the sliding barrel 19, the right end of the sliding block 20 is fixedly connected with the clamping block 7 through a sliding column, a fixing ring 22 is fixedly sleeved on the sliding barrel 19, a plurality of sliding holes are arranged on the fixing ring 22, a second sliding rod 23 is connected in the sliding hole in a sliding manner, the second sliding rod 23 is fixedly connected with the clamping block 7, a cushion pad 24 is arranged between the rainproof power supply body 1 and the supporting plate 13, the rainproof power supply body 1 is protected by arranging the cushion pad 24, the bottom end of the cushion pad 24 is fixedly connected with the top end of the supporting plate 13, the mounting plate 2 is provided with a plurality of mounting holes 25 which penetrate left and right, the device is mounted to a desired position through the mounting hole 25, and the pressing block 10 is sleeved with a soft pad 26.

To sum up, this brightening engineering lamps and lanterns are with rain-proof power's theory of operation and working process do, when using, at first install mounting panel 2 to required position through mounting hole 25, then press L board 4 to the second draw-in groove in, make joint piece 7 atress remove, when removing the position to first spout, drive the traveller through second spring 21 and remove, make the traveller drive joint piece 7 and remove to the first spout in, then fix rain-proof power body 1 through fastening nut 18, during the dismantlement, drive regulating block 8 through pressing according to pressing block 10 and remove to the regulating groove in, make joint piece 7 break away from first draw-in groove to carry out quick dismantlement to rain-proof power body 1.

Claims

1. Brightening engineering lamps and lanterns are with rain-proof power, including rain-proof power body (1), its characterized in that: the clamping device is characterized by further comprising a mounting plate (2), a working plate (3) is fixedly connected to the left end of the mounting plate (2), a first clamping groove is formed in the left end of the working plate (3), a second clamping groove is formed in the top end of the working plate (3), an L plate (4) is clamped in the second clamping groove, a mounting block (5) is fixedly connected to the left end of the L plate (4), a first sliding groove is formed in the right end of the mounting block (5), an elastic telescopic piece (6) is mounted in the first sliding groove, a clamping block (7) is fixedly connected to the right end of the elastic telescopic piece (6), the other end of the clamping block (7) extends into the first clamping groove, a second sliding groove is formed in the top end of the mounting block (5), an adjusting block (8) is slidably connected in the second sliding groove, a pressing block (10) is fixedly connected to the top end of the adjusting block (8) through a connecting column (9), a first limiting ring (11) is sleeved on the connecting column (9), a first limiting ring (11) is fixedly connected with a second sliding groove, an adjusting groove matched with the adjusting block (8) is formed in the clamping block (7), the top end of the rainproof power supply body (1) is fixedly connected with the bottom end of the mounting block (5), a plurality of anti-rotating rods (12) are slidably connected with the bottom end of the working plate (3), a supporting plate (13) is fixedly connected with the bottom end of the plurality of anti-rotating rods (12), a third sliding groove is formed in the bottom end of the working plate (3), a second limiting ring (14) is fixedly connected in the third sliding groove, a first sliding rod (15) is slidably connected in the second limiting ring (14), a sliding plate (16) is fixedly connected with the top end of the first sliding rod (15), the sliding plate (16) is slidably connected with the third sliding groove, a first spring (17) is sleeved on the first sliding rod (15), and the bottom end of the first sliding rod (15) penetrates through the supporting plate (13) through a screw rod, and the screw rod is provided with a nut (18) in a threaded manner.

2. The rainproof power supply for the brightening engineering lamp as claimed in claim 1, wherein: elastic expansion piece (6) are including slide cartridge (19), slide cartridge (19) and first spout fixed connection, and sliding connection has slider (20) in slide cartridge (19), is provided with second spring (21) between slider (20) and slide cartridge (19) inner wall, and the right-hand member of slider (20) passes through traveller and joint piece (7) fixed connection.

3. The rainproof power supply for the brightening engineering lamp according to claim 2, wherein: the fixed cover is equipped with solid fixed ring (22) on slide cartridge (19), has seted up a plurality of slide openings on solid fixed ring (22), and sliding connection has second slide bar (23) in the slide opening, second slide bar (23) and joint piece (7) fixed connection.

4. The rainproof power supply for the brightening engineering lamp according to claim 3, wherein: a buffer pad (24) is arranged between the rainproof power supply body (1) and the supporting plate (13), and the bottom end of the buffer pad (24) is fixedly connected with the top end of the supporting plate (13).

5. The rainproof power supply for the brightening engineering lamp according to claim 4, wherein: the mounting plate (2) is provided with a plurality of left and right through mounting holes (25).

6. The rainproof power supply for the brightening engineering lamp according to claim 5, wherein: the pressing block (10) is sleeved with a soft pad (26).