CN216047521U

CN216047521U - Mounting structure for LED street lamp power supply

Info

Publication number: CN216047521U
Application number: CN202122397056.3U
Authority: CN
Inventors: 张志兴
Original assignee: Shenzhen Topway Electronic Technology Co ltd
Current assignee: Shenzhen Topway Electronic Technology Co ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-03-15
Anticipated expiration: 2031-09-30

Abstract

The utility model provides an installation structure for an LED street lamp power supply, which belongs to the technical field of LED street lamp lamps and lanterns and comprises an installation shell, wherein the top end of the installation shell is movably hinged with a first cover plate through a hinge shaft; fixing mechanism, fixing mechanism includes first rotation pole, the kelly, the second fixed plate, the connecting rod, arc wall and joint subassembly, one side end in first apron is seted up to the arc wall, the joint subassembly is located in the arc wall, second fixed plate fixed connection is on the top of device shell, first rotation pole rotates to be connected in one side end of second fixed plate, connecting rod fixed connection is in the circumferential surface of first rotation pole, kelly fixed connection is in one side end of connecting rod, joint subassembly and kelly are connected in order to fix first apron, kelly sliding connection is in the circumference inner wall of arc wall.

Description

Mounting structure for LED street lamp power supply

Technical Field

The utility model belongs to the technical field of LED street lamp lamps, and particularly relates to an installation structure for an LED street lamp power supply.

Background

The LED lamp has the characteristics of long service life, high efficiency and energy conservation, and more LED lamps are widely applied to the field of illumination. The LED lamps, especially high-power LED illuminating tools, are generally provided with a power supply independently, but the power supply is a component with higher failure rate, so the service life of the power supply is shorter than that of the LED lamps under general conditions, and the power supply needs to be replaced in time.

However, in the prior art, the existing power supply installation device for the LED lamp is very complex in structure, requires professional workers to install and disassemble the power supply housing, is very complex in operation, is not suitable for most of assembly, and has low insecure safety performance of the installed LED street lamp.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an installation structure for an LED street lamp power supply, and aims to solve the problems that the existing installation device for the LED lamp power supply is very complicated in structure, needs professional workers to install and disassemble a power supply shell, is very complicated in operation, is not suitable for most of assembling, and is not firm and low in safety performance of the installed LED street lamp.

In order to achieve the purpose, the utility model provides the following technical scheme:

a mounting structure for a power supply of an LED street lamp, comprising:

the device comprises a device shell, a first cover plate and a second cover plate, wherein the top end of the device shell is movably hinged with the first cover plate through a hinge shaft, two second threaded holes are formed in the top end of the first cover plate, and the circumferential inner walls of the two second threaded holes are in threaded connection with an LED street lamp body;

fixing mechanism, fixing mechanism includes first rotation pole, kelly, second fixed plate, connecting rod, arc wall and joint subassembly, the arc wall is seted up in a side end of first apron, the joint subassembly is located in the arc wall, second fixed plate fixed connection is in the top of device shell, first rotation pole rotates to be connected in a side of second fixed plate, connecting rod fixed connection is in the circumference surface of first rotation pole, kelly fixed connection is in a side end of connecting rod, joint subassembly and kelly are connected in order to fix first apron, kelly sliding connection is in the circumference inner wall of arc wall.

As a preferred scheme of the present invention, the clamping assembly includes a spring, a clamping block and a pull rod, the pull rod is slidably connected to the top end of the first cover plate, the clamping block is fixedly connected to the circumferential surface of the pull rod, the spring is fixedly connected to the bottom end of the pull rod, and the spring is sleeved on the circumferential surface of the pull rod.

As a preferred scheme of the utility model, a first fixing plate is fixedly connected to the bottom end of the device shell, a chute is formed in one side end of the first fixing plate, two second rotating rods are slidably connected to inner walls of two sides of the chute, sliding plates are rotatably connected to the ends, close to each other, of the two second rotating rods, and a plurality of PVC rubber plates are fixedly connected to the bottom end of the first fixing plate.

As a preferable scheme of the present invention, first connection plates are fixedly connected to both ends of the device housing, and first threaded holes are formed in top ends of both the first connection plates.

As a preferable scheme of the present invention, the front end and the rear end of the device housing are both fixedly connected with a second connecting plate.

As a preferable scheme of the present invention, a plastic ring is fixedly connected to a top end of the device housing.

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

1. in this scheme, the staff can pull the pull rod during use this device, thereby the fixture block in the joint subassembly is upwards driven to the pull rod, the fixture block can drive the spring shrink when upwards, then the first rotation pole in rotating fixed establishment makes its connection operation in driving fixed establishment, the circumference inner wall roll-off of arc wall can be followed to the kelly in the fixed establishment, thereby reach the effect of dismantling, then the staff just can be with first apron of hand power pulling, make it pass through a side of hinge activity at the device shell, it is more convenient when dismantling to make the staff.

2. In this scheme, the plastic ring is square form and fixes the top at the device shell, and the plastic ring is used for reducing the clearance of first apron and device shell, plays damp-proofing effect needs, and the second connecting plate adopts the mode of bonding to fix both ends around the device shell, and the second connecting plate adopts fluorescent material to make, and when the stop operation of LED street lamp body, second connecting plate itself can play the effect of warning.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a first perspective cutaway view of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2;

FIG. 4 is a perspective cut-away view from a second perspective of the present invention;

FIG. 5 is an enlarged view of a portion of the present invention at B in FIG. 4;

FIG. 6 is a first perspective side view of the present invention;

fig. 7 is a second perspective side view of the present invention.

In the figure: 1. a device housing; 2. a first fixing plate; 3. a first connecting plate; 4. a first threaded hole; 5. a second connecting plate; 6. a first cover plate; 7. a plastic ring; 8. an LED street lamp body; 9. a pull rod; 10. a first rotating lever; 11. a second fixing plate; 12. an arc-shaped slot; 13. a second threaded hole; 14. a connecting rod; 15. a spring; 16. a clamping block; 17. a clamping rod; 18. a chute; 19. a slide plate; 20. a second rotating lever; 21. PVC rubber plates.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1-7, the present invention provides the following technical solutions:

a mounting structure for a power supply of an LED street lamp, comprising:

the device comprises a device shell 1, wherein the top end of the device shell 1 is movably hinged with a first cover plate 6 through a hinge shaft, the top end of the first cover plate 6 is provided with two second threaded holes 13, and the circumferential inner walls of the two second threaded holes 13 are both in threaded connection with an LED street lamp body 8;

fixed establishment, fixed establishment includes first rotation pole 10, kelly 17, second fixed plate 11, connecting rod 14, arc wall 12 and joint subassembly, arc wall 12 is seted up in a side of first apron 6, the joint subassembly is located in

arc wall

12, 11 fixed connection in the top of device shell 1 of second fixed plate, first rotation pole 10 rotates and connects in a side of second fixed plate 11, connecting rod 14 fixed connection is in the circumference surface of first rotation pole 10, kelly 17 fixed connection is in a side of connecting rod 14, joint subassembly and kelly 17 are connected in order to fix first apron 6, kelly 17 sliding connection is in the circumference inner wall of arc wall 12.

In the embodiment of the utility model, the first fixing plate 2 is fixed at the bottom end of the device shell 1 in a square shape, the plurality of PVC rubber plates 21 fixed at the bottom end of the first fixing plate 2 have viscosity, the device is not easy to fall off through the arc-shaped groove 12 when the device is integrally fixed, the first connecting plate 3 is fixed at two ends of the device shell 1 in a welding mode, the first threaded hole 4 is formed at the top end of the first connecting plate 3, a bolt is arranged in the first threaded hole 4 and can rotate in the first threaded hole 4 by rotating the bolt and extend towards the top end of the first fixing plate 2, so that two ends of the device shell 1 are firmly fixed at the top end of the first fixing plate 2, the second fixing plate 11 is fixed at the top end of the second fixing plate 11 in a square shape, the second fixing plate 11 is made of corrosion-resistant material, the surfaces of the first rotating rod 10 and the pull rod 9 are provided with anti-slip threads, an operator can drive the first rotating rod 10 to drive parts in the fixing mechanism to operate by rotating the first rotating rod 10, plastic ring 7 is square form and fixes the top at device shell 1, and plastic ring 7 is used for reducing the clearance of first apron 6 and device shell 1, plays damp-proofing effect needs.

Specifically, referring to fig. 1-7, the clamping assembly includes a spring 15, a latch 16 and a pull rod 9, the pull rod 9 is slidably connected to the top end of the first cover plate 6, the latch 16 is fixedly connected to the circumferential surface of the pull rod 9, the spring 15 is fixedly connected to the bottom end of the pull rod 9, and the spring 15 is sleeved on the circumferential surface of the pull rod 9.

In this embodiment: the draw bar 9 is pulled to drive the fixture block 16 with the fixed surface, the fixture block 16 extrudes the spring 15 fixed at the bottom end of the first cover plate 6 to enable the spring to contract, then the worker rotates the first rotating rod 10 to enable the first rotating rod to drive parts in the fixing mechanism to operate, and the fixture rod 17 in the fixing mechanism can slide out from the arc-shaped groove 12.

Specifically, referring to fig. 1-5, a first fixing plate 2 is fixedly connected to a bottom end of the device case 1, a sliding groove 18 is formed at one side end of the first fixing plate 2, two second rotating rods 20 are slidably connected to inner walls of two sides of the sliding groove 18, a sliding plate 19 is rotatably connected to ends of the two second rotating rods 20, and a plurality of PVC rubber plates 21 are fixedly connected to the bottom end of the first fixing plate 2.

In this embodiment: when the staff need protect one side end of device shell 1, the staff can stimulate slide 19 to slide 19 can the both sides inner wall of spout 18 and slide, spout 18 is the spill from the both sides inner wall, and when the pulling was to one side inner wall of spout 18, it rotated at the lower inner wall that slide 19 made it drive second dwang 20 at spout 18, can make slide 19 be the slope form, and the quantity and the position that carry out 1 staff of protector shell and can select pull rod 9 to install by oneself.

Specifically, referring to fig. 1, the front end and the rear end of the device case 1 are fixedly connected with a second connecting plate 5.

In this embodiment: the second connecting plate 5 is fixed at the front end and the rear end of the device shell 1 in a bonding mode, the second connecting plate 5 is made of fluorescent materials, and when the LED street lamp body 8 stops operating, the second connecting plate 5 can play a warning role.

The working principle and the using process of the utility model are as follows: when the LED street lamp body 8 needs to be installed in the second threaded hole 13, a worker can pull the first cover plate 6 by hand to turn over the top end of the device shell 1 through the hinge shaft, then rotate the LED street lamp body 8 on the upper side of the first cover plate 6, the LED street lamp body 8 can rotate in the second threaded hole 13 through threads, when a circuit in the device shell 1 in the second threaded hole 13 needs to be disassembled, the worker can rotate the LED street lamp body 8 from the second threaded hole 13, then rotate the first rotating rod 10 in the rotating and fixing mechanism at one side end of the second fixing plate 11, when the first rotating rod 10 rotates at one side end of the second fixing plate 11, the first rotating rod 10 can drive the connecting rod 14 with a fixed surface, then fix the clamping rod 17 at one side end of the connecting rod 14 to rotate, after the clamping rod 17 and the connecting rod 14 are fixed, the clamping rod 17 and the connecting rod 14 are in an L shape, the arc-shaped groove 12 is opened at one side end of the first cover plate 6, arc wall 12 is half circular arc dress, can rotate at the circumference inner wall of arc wall 12 after kelly 17 rotates, then can extrude fixture block 16 and make it upwards extrude spring 15 and make its shrink, then fixture block 16 still can drive pull rod 9 upwards, kelly 17's circumferential surface itself is jagged, can make kelly 17 when the card is gone into in arc wall 12, thereby be unable roll-off in arc wall 12 under the state that does not have pulling pull rod 9, it is more convenient when the installation is dismantled to make the staff, make work efficiency straight-line rising.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a mounting structure for LED street lamp power which characterized in that includes:

the device comprises a device shell (1), wherein the top end of the device shell (1) is movably hinged with a first cover plate (6) through a hinge shaft, the top end of the first cover plate (6) is provided with two second threaded holes (13), and the circumferential inner walls of the two second threaded holes (13) are both in threaded connection with an LED street lamp body (8);

fixing mechanism, fixing mechanism includes first pivot pole (10), kelly (17), second fixed plate (11), connecting rod (14), arc wall (12) and joint subassembly, a side end in first apron (6) is seted up in arc wall (12), the joint subassembly is located in arc wall (12), second fixed plate (11) fixed connection is on the top of device shell (1), first pivot pole (10) rotate to be connected in a side end of second fixed plate (11), connecting rod (14) fixed connection is in the circumferential surface of first pivot pole (10), kelly (17) fixed connection is in a side end of connecting rod (14), joint subassembly and kelly (17) are connected in order to fix first apron (6), kelly (17) sliding connection is in the circumference inner wall of arc wall (12).

2. The mounting structure for the power supply of the LED street lamp according to claim 1, wherein: the joint subassembly includes spring (15), fixture block (16) and pull rod (9), pull rod (9) sliding connection is on the top of first apron (6), fixture block (16) fixed connection is in the circumferential surface of pull rod (9), spring (15) fixed connection is in the bottom of pull rod (9), the circumferential surface of pull rod (9) is located to spring (15) cover.

3. The mounting structure for the power supply of the LED street lamp according to claim 2, wherein: the bottom fixedly connected with first fixed plate (2) of device shell (1), spout (18) have been seted up to one side end of first fixed plate (2), the both sides inner wall sliding connection of spout (18) has two second dwang (20), two being close to mutually of second dwang (20) end rotation is connected with slide (19), a plurality of PVC offset plates (21) of bottom fixedly connected with of first fixed plate (2).

4. The mounting structure for the power supply of the LED street lamp according to claim 3, wherein: the device shell (1) is characterized in that first connecting plates (3) are fixedly connected to the two ends of the device shell (1), and first threaded holes (4) are formed in the top ends of the first connecting plates (3).

5. The mounting structure for the power supply of the LED street lamp according to claim 4, wherein: the front end and the rear end of the device shell (1) are fixedly connected with second connecting plates (5).

6. The mounting structure for the power supply of the LED street lamp according to claim 5, wherein: the top end of the device shell (1) is fixedly connected with a plastic ring (7).