LED lighting energy-saving device based on municipal road engineering

Abstract

The utility model discloses an LED lighting energy-saving device based on municipal road engineering, which comprises an LED lamp, the end part of the LED lamp is connected with a connecting seat in a clamping manner, the end part of the connecting seat is provided with a plurality of connecting pins along the circumferential direction, and the inner side wall of each connecting pin is provided with an adjustable clamping pin; a plurality of clamping pieces are rotationally connected to the end of the LED lamp in the perimeter direction, and flexible clamping plates are connected to the inner side walls of the clamping pieces. Compared with the prior art, the LED lighting energy-saving device based on municipal road engineering has the advantage of being convenient to disassemble, assemble and use.

Description

Technical Field

[0001] The utility model relates to the technical field of LED lighting for municipal road projects, and specifically refers to an LED lighting energy-saving device based on municipal road projects. Background Art

[0002] LED (light emitting diode) lighting is a kind of lighting fixture made of the fourth generation green light source LED. LED is called the fourth generation lighting source or green light source. It has the characteristics of energy saving, environmental protection, long life and small size. It can be widely used in various indication, display, decoration, backlight, general lighting and urban night scene.

[0003] During municipal road construction, LED lights are needed for auxiliary lighting or warning light functions. However, most existing LED light structures are fixed on a frame and are large in size. Some relatively independent LED lights are installed and fixed unchanged during use. For road construction, the use position of the lamp body needs to be changed frequently. Therefore, conventional LED lamp bodies are inconvenient to use in road projects. Utility Model Content

[0004] 1. Problems to be solved

[0005] The technical problem to be solved by the utility model is that the existing LED lamp body is fixed when in use, and is inconvenient to be disassembled and assembled at will according to the progress of the project.

[0006] (II) Technical solution

[0007] In order to solve the above technical problems, the technical solution provided by the utility model is as follows: an LED lighting energy-saving device based on municipal road engineering, comprising an LED lamp, the end of which is clamped with a connecting seat, the end of which is provided with a plurality of connecting feet along its circumferential direction, and the inner side wall of the connecting foot is provided with an adjustable clamping foot;

[0008] The end of the LED lamp is rotatably connected with a plurality of clips along the circumference direction, and the inner side wall of the clip is connected with a flexible clamping plate.

[0009] As an improvement, a screw hole is provided in the middle of the connecting foot, an adjustable screw rod is threadedly connected in the screw hole, the end of the adjustable screw rod passes through the screw hole and is connected to the adjustable clamping foot, and the adjustable clamping foot is rotatably connected to the end of the adjustable screw rod.

[0010] As an improvement, an anti-slip pad is connected to the inner side of the adjustable clamping foot, and the cross-section of the adjustable clamping foot is arranged in an arc shape.

[0011] As an improvement, the cross-section of the adjustable clamping foot is set in a <-shape.

[0012] As an improvement, the outer wall of the LED lamp is recessed with multiple angled slots along its circumference, and an angled block is connected to the connecting seat corresponding to the position of the angled slot. The end of the angled block is connected to a pull rod, and a handle is provided at the end of the pull rod passing through the side wall of the connecting seat. A spring groove is provided in the connecting seat to cooperate with the pull rod, a spring is sleeved in the spring groove on the pull rod, and a limit plate is connected to the end of the spring on the pull rod.

[0013] As an improvement, a shaft is provided between the clip and the end of the LED lamp, a plurality of spring columns are provided between the flexible clamping plate and the inner side wall of the clip, and an oblique angle is provided at the end of the flexible clamping plate.

[0014] As an improvement, the outer side wall of the LED lamp is further connected with a plurality of heat dissipation fins along its circumferential direction.

[0015] (III) Beneficial effects

[0016] The advantage of the utility model over the prior art is that when used in the present application, the lamp can be clamped and fixed by cooperating with the connecting feet on the connecting seat and the adjustable clamping feet, and the connecting seat can be removed and the clamping piece, the flexible clamping plate and part of the thin plate can be used to clamp the lamp body, thereby completing the assembly of the lamp body, which is convenient for disassembly, assembly and adjustment according to the construction progress. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of an LED lighting energy-saving device based on municipal road engineering.

[0018] Figure 2 yes Figure 1 Schematic diagram of the enlarged structure of part A in the middle.

[0019] Figure 3 yes Figure 1 Schematic diagram of the enlarged structure of part B in the middle.

[0020] As shown in the figure: 1. LED light; 2. Connecting seat; 3. Connecting foot; 4. Adjustable clamping foot; 5. Clip; 6. Flexible splint; 7. Adjustable screw; 8. Anti-slip pad; 9. Angled slot; 10. Angled block; 11. Pull rod; 12. Spring slot; 13. Spring; 14. Limiting piece; 15. Spring column; 16. Heat sink. DETAILED DESCRIPTION

[0021] The specific implementation of the utility model is further described below in conjunction with the accompanying drawings, wherein the same parts are represented by the same reference numerals.

[0022] It should be noted that the words "front", "rear", "left", "right", "up" and "down" used in the following description refer to directions in the drawings, and the words "inside" and "outside" refer to directions toward or away from the geometric center of a specific component, respectively.

[0023] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly connected by technicians in the technical field to which the present invention belongs. The terminology used in the specification of the present invention is for the purpose of describing specific embodiments and is not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0025] In order to make the contents of the present invention more clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention.

[0026] Please refer to the attached Figure 1-3 , an LED lighting energy-saving device based on municipal road engineering, including an LED lamp 1. The end of the LED lamp 1 is clamped with a connecting seat 2, and the end of the connecting seat 2 is provided with a plurality of connecting feet 3 along its circumferential direction, and the inner side wall of the connecting foot 3 is provided with an adjustable clamping foot 4. In order to increase the use effect and facilitate other connection methods, the end of the LED lamp 1 is rotatably connected along the circumference direction and provided with a plurality of clips 5, and the inner side wall of the clip 5 is connected with a flexible splint 6, wherein the outer side wall of the LED lamp 1 is also connected with a plurality of heat dissipation fins 16 along its circumferential direction.

[0027] During specific use, a screw hole is provided in the middle of the connecting foot 3, and an adjustable screw rod 7 is connected to the inner thread of the screw hole. The end of the adjustable screw rod 7 passes through the screw hole and is connected to the adjustable clamping foot 4. The adjustable clamping foot 4 is rotatably connected to the end of the adjustable screw rod 7. In one embodiment, an anti-slip pad 8 is connected to the inner side of the adjustable clamping foot 4. The cross-section of the adjustable clamping foot 4 is an arc-shaped setting, and the adjustable clamping foot 4 with an arc-shaped setting can clamp the component for fixed use.

[0028] In order to further enhance the fixing effect, the cross-section of the adjustable clamping foot 4 is set in a <-shape, thereby ensuring that there are at least two contact points with the fixing member during clamping to ensure stability.

[0029] In one embodiment

[0030] The outer wall of the LED lamp 1 is recessed with multiple beveled slots 9 along its circumference direction, and an beveled block 10 is connected to the connecting seat 2 in correspondence with the beveled slot 9. A pull rod 11 is connected to the end of the beveled block 10, and a handle is provided at the end of the pull rod 11 passing through the side wall of the connecting seat 2. A spring slot 12 is provided in the connecting seat 2 to cooperate with the pull rod 11, and a spring 13 is sleeved in the spring slot 12 on the pull rod 11. A limit plate 14 is connected to the end of the spring 13 on the pull rod 11. A shaft is connected to the end of the clip 5 and the LED lamp 1. A plurality of spring columns 15 are connected between the flexible splint 6 and the inner side wall of the clip 5. The end of the flexible splint 6 is provided with an bevel, and the connecting seat 2 is disassembled by cooperating with the beveled slot 9 and the beveled block 10, and the thin plate is clamped for fixation through the gap between the flexible splint 6 and the end of the LED lamp 1.

[0031] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0032] The standard parts used in the utility model can be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here. The content not described in detail in this specification belongs to the prior art known to professional and technical personnel in this field.

[0033] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. An LED lighting energy-saving device based on a municipal road project, comprising an LED lamp (1), characterized in that: The end of the LED lamp (1) is clamped with a connection seat (2), the end of the connection seat (2) is provided with a plurality of connection feet (3) along its circumferential direction, and the inner side wall of the connection foot (3) is provided with an adjustable clamping foot (4); The end of the LED lamp (1) is rotatably connected with a plurality of clips (5) along the circumferential direction, and the inner side walls of the clips (5) are connected with a flexible clamping plate (6).

2. According to claim 1, an LED lighting energy-saving device based on a municipal road project is characterized in that: A screw hole is provided in the middle of the connecting foot (3), an adjustable screw rod (7) is threadedly connected in the screw hole, the end of the adjustable screw rod (7) passes through the screw hole and is connected to the adjustable clamping foot (4), and the adjustable clamping foot (4) is rotatably connected to the end of the adjustable screw rod (7).

3. The LED lighting energy-saving device based on municipal road engineering according to claim 2 is characterized in that: The inner side of the adjustable clamping foot (4) is connected to an anti-slip pad (8), and the cross section of the adjustable clamping foot (4) is arranged in an arc shape.

4. The LED lighting energy-saving device based on municipal road engineering according to claim 3 is characterized in that: The cross section of the adjustable clamping foot (4) is arranged in a <-shape.

5. The LED lighting energy-saving device based on municipal road engineering according to claim 1, characterized in that: The outer wall of the LED lamp (1) is provided with a plurality of oblique angle slots (9) along its circumference direction, and an oblique angle block (10) is provided in the connection seat (2) in correspondence with the position of the oblique angle slot (9), and a pull rod (11) is connected to the end of the oblique angle block (10), and a handle is provided at the end of the pull rod (11) passing through the side wall of the connection seat (2), and a spring groove (12) is provided in the connection seat (2) to match the pull rod (11), and a spring (13) is provided on the pull rod (11) and is sleeved in the spring groove (12), and a limit plate (14) is connected to the end of the spring (13) on the pull rod (11).

6. The LED lighting energy-saving device based on municipal road engineering according to claim 1, characterized in that: The clip (5) is connected to the end of the LED lamp (1) with an axle body, a plurality of spring columns (15) are connected between the flexible clamping plate (6) and the inner side wall of the clip (5), and the end of the flexible clamping plate (6) is provided with an oblique angle.

7. The LED lighting energy-saving device based on municipal road engineering according to claim 1, characterized in that: The outer side wall of the LED lamp (1) is also connected to a plurality of heat dissipation fins (16) along its circumferential direction.

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