LED projection lamp convenient to install

Abstract

The utility model discloses an LED projection lamp convenient to install, and relates to the technical field of LED projection lamps. The device comprises a U-shaped plate, the upper side of the U-shaped plate is in sliding fit with a square plate, one end of the square plate is fixedly matched with a clamping plate, one side of the square plate is elastically and rotationally matched with a positioning plate, and one side of the positioning plate is in clamping fit with one side of the U-shaped plate. According to the projection lamp, the annular plate is arranged to slide under the action of a worker, and the positioning column is fixed and unfixed through one end of the annular plate, so that the projection lamp body is fixed at any position on the upper side of the U-shaped plate under the action of the positioning column, the problem that the projection lamp body rotates during use is solved, and the projection lamp is convenient to use. And the irradiation effect of the projection lamp body on the surrounding environment is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of LED projection lamp, concretely relates to a LED projection lamp convenient to installation. BACKGROUND

[0002] Projection lamp refers to the illuminance on the illuminated surface is higher than the surrounding environment lamp, usually it has the structure that is not affected by weather conditions, mainly used in large area operation field mine, building profile, stadium, overpass, monument, park and flower bed etc.

[0003] The patent application with the publication number CN220851965U discloses a LED projection lamp convenient to installation, and the specification paragraph 0023 discloses that the installation assembly includes the drive motor installed on the base, the inner cavity both sides wall of the base is rotatably connected with the rotating shaft, the mutual approach end of two rotating shafts is installed with the electric telescopic rod, and the telescopic end of two electric telescopic rods is installed with the positioning seat, and the end of two rotating shafts is installed with the rotating wheel, and the output end of the drive motor is installed with the belt pulley, and the belt pulley and the rotating wheel are commonly driven with the conveying belt.

[0004] But in actual application, the LED projection lamp body is positioned in the interior of the base under the action of the positioning seat, and because the positioning structure is not arranged between the positioning seat and the base, the LED projection lamp body will rotate in the interior of the base after angle adjustment according to the surrounding environment, thereby affecting the irradiation effect of the LED projection lamp body on the surrounding environment.

[0005] Therefore, a LED projection lamp convenient to installation is provided to solve the above-mentioned defects. UTILITY MODEL CONTENTS

[0006] The technical problem to be solved by the utility model is to overcome the defects of the prior art and provide a LED projection lamp convenient to installation.

[0007] To solve the above technical problems, the basic idea of the technical scheme of the utility model is as follows:

[0008] A LED projection lamp convenient to installation, comprising a U-shaped plate, a "mouth" shaped plate is slidably connected to the upper side of the U-shaped plate, a clamping plate is fixedly connected to one end of the "mouth" shaped plate, a positioning plate is elastically and rotatably connected to one side of the "mouth" shaped plate, and one side of the positioning plate is clamped and connected to one side of the U-shaped plate.

[0009] Two positioning columns are rotationally fitted on one side of the U-shaped plate, a light body is clamped and fitted between the two positioning columns, an annular plate is elastically and slidingly fitted on one side of the positioning column, and one end of the annular plate is clamped and fitted with one side of the U-shaped plate.

[0010] Optionally, a guide groove is formed on one side of the U-shaped plate, a guide block is fixedly fitted in the interior of the guide groove.

[0011] Optionally, a placing groove is formed on one side of the U-shaped plate, a fixing rod is fixedly fitted in the interior of the placing groove, a first through hole is formed on one end of the positioning plate, the fixing rod is located in the interior of the first through hole, a torsion spring is fixedly fitted between the side wall of the placing groove and one side of the positioning plate, and the torsion spring is sleeved on the upper side of the fixing rod.

[0012] Optionally, a plurality of first prongs are fixedly fitted on one side of the positioning plate, and one end of the first prong is fitted with one side of the U-shaped plate.

[0013] Optionally, a positioning groove is formed on one side of the positioning column, and one end of the light body is located in the interior of the positioning groove.

[0014] Optionally, a second through hole is formed on both ends of the U-shaped plate, a rotating shaft is fixedly fitted on one side of the positioning column, and the rotating shaft is located in the interior of the second through hole.

[0015] Optionally, a spring is fixedly fitted between one side of the positioning column and one side of the annular plate, the spring is sleeved on the circumferential side of the rotating shaft, a plurality of second prongs are fixedly fitted on the other side of the annular plate, and one end of the second prong is fitted with one side of the U-shaped plate.

[0016] Optionally, a fixing block is fixedly fitted on one side of the clamping plate.

[0017] After the above technical scheme is adopted, the present application has the following advantages compared with the prior art.

[0018] The annular plate is arranged to slide under the action of the worker, and one end of the annular plate is used to fix and release the positioning column, so that the light body is fixed at any position on the upper side of the U-shaped plate under the action of the positioning column, the problem of rotation of the light body during use is reduced, and the illumination effect of the light body on the surrounding environment is improved.

[0019] The guide groove is arranged to make the guide block slide in the guide groove under the action of the "mouth" shaped plate and guide the sliding direction of the guide block through the guide groove, thereby reducing the problem of inclination of the "mouth" shaped plate during sliding and improving the stability of the "mouth" shaped plate during sliding.

[0020] The specific embodiments of the present application will be further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF DRAWINGS

[0021] The drawings in the following description are only some embodiments, and other drawings can be obtained by those skilled in the art without creative labor on the basis of these drawings. In the drawings

[0022] In the drawings:

[0023] Figure 1 The three-dimensional structure of an embodiment of the present application Figure 1 ;

[0024] Figure 2 The three-dimensional structure of an embodiment of the present application Figure 2 ;

[0025] Figure 3 The structure of the light projector body of an embodiment of the present application

[0026] Figure 4 The structure of the light projector body of an embodiment of the present application

[0027] In the drawings, the component list represented by each reference numeral is as follows:

[0028] U-shaped plate 100, second through hole 101, guide groove 102, "mouth" shaped plate 103, guide block 104, clamping plate 105, placing groove 106, fixed rod 107, torsional spring 108, first through hole 109, positioning plate 110, rotating shaft 111, positioning column 112, positioning groove 113, light projector body 114, spring 115, annular plate 116, sharp head 117, fixed block 118.

[0029] It should be noted that these drawings and textual descriptions are not intended to limit the scope of the concept of the present application in any way, but to illustrate the concept of the present application to those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0030] The present application will now be further described in detail in conjunction with the drawings.

[0031] Please refer to Figures 1-4As shown, in this embodiment provides a convenient installation of LED spotlight, including U-shaped plate 100, the upper side of U-shaped plate 100 is slidingly fitted with "mouth" shaped plate 103, one end of "mouth" shaped plate 103 is fixedly fitted with clamping plate 105, one side of "mouth" shaped plate 103 is elastically and rotationally fitted with positioning plate 110, one side of positioning plate 110 is clamped and fitted with one side of U-shaped plate 100;

[0032] Two positioning columns 112 rotationally fitted on one side of U-shaped plate 100, the light body 114 is clamped and fitted between the two positioning columns 112, one side of positioning column 112 is elastically and slidingly fitted with annular plate 116, one end of annular plate 116 is clamped and fitted with one side of U-shaped plate 100.

[0033] Working principle:

[0034] First, rotate the positioning plate 110, then slide the positioning plate 110, the positioning plate 110 drives the "mouth" shaped plate 103 to slide around the side of the U-shaped plate 100, the "mouth" shaped plate 103 drives the clamping plate 105 to slide, and fixes the clamping plate 105 on the pole-shaped object such as trees, then slide the annular plate 116, then rotate the positioning column 112, the positioning column 112 drives the light body 114 to rotate to the appropriate position, then loosen the annular plate 116, the annular plate 116 resets under the action of elasticity, and positions the positioning column 112 on one side of the U-shaped plate 100 through one end of the annular plate 116, thereby completing the installation of the light body 114.

[0035] The annular plate 116 is provided to slide under the action of the staff, and to fix and release the positioning column 112 through one end of the annular plate 116, so as to realize the fixation of the light body 114 at any position on the upper side of the U-shaped plate 100 under the action of the positioning column 112, thereby reducing the problem of rotation of the light body 114 during use, and improving the effect of the light body 114 on the surrounding environment.

[0036] In order to make the "mouth" shaped plate 103 of this embodiment slide more stably on one side of the U-shaped plate 100, the following structure is improved, such as Figures 1-4As shown, one side of the U-shaped plate 100 of the embodiment is provided with a guide groove 102, the inside of a "mouth"-shaped plate 103 is fixedly matched with a guide block 104, the guide block 104 is slidingly matched in the inside of the guide groove 102, one side of the U-shaped plate 100 is provided with a placing groove 106, the inside of the placing groove 106 is fixedly matched with a fixing rod 107, one end of a positioning plate 110 is provided with a first through hole 109, the fixing rod 107 is located in the inside of the first through hole 109, a torsional spring 108 is fixedly matched between the side wall of the placing groove 106 and one side of the positioning plate 110, the torsional spring 108 is sleeved on the upper side of the fixing rod 107, one side of the positioning plate 110 is fixedly matched with a plurality of first prongs, one end of the first prong is matched with one side of the U-shaped plate 100, one side of a positioning column 112 is provided with a positioning groove 113, one end of a light projecting lamp body 114 is located in the inside of the positioning groove 113, both ends of the U-shaped plate 100 are provided with second through holes 101, one side of the positioning column 112 is fixedly matched with a rotating shaft 111, the rotating shaft 111 is located in the inside of the second through hole 101, a spring 115 is fixedly matched between one side of the positioning column 112 and one side of a ring-shaped plate 116, the spring 115 is sleeved on the circumferential side of the rotating shaft 111, the other side of the ring-shaped plate 116 is fixedly matched with a plurality of second prongs 117, one end of the second prong 117 is matched with one side of the U-shaped plate 100, one side of the "mouth"-shaped plate 103 is fixedly matched with a fixing block 118, one end of a clamping plate 105 is fixedly matched on one side of the fixing block 118.

[0037] In use, first rotate the positioning plate 110, the positioning plate 110 is rotated on the circumferential side of the fixing rod 107 through the first through hole 109 and drives the torsional spring 108 to rotate, then slide the "mouth"-shaped plate 103, the "mouth"-shaped plate 103 is slid on the circumferential side of the U-shaped plate 100, the "mouth"-shaped plate 103 drives the guide block 104 to slide in the inside of the guide groove 102, then release the positioning plate 110, the positioning plate 110 is reset under the elasticity of the torsional spring 108, the positioning plate 110 drives the prongs to be repositioned on the upper side of the U-shaped plate 100, so that the sliding process of the "mouth"-shaped plate 103 is more convenient.

[0038] The guide groove 102 is arranged, so that the guide block 104 slides in the inside of the guide groove 102 under the action of the "mouth"-shaped plate 103 and the sliding direction of the guide block 104 is guided through the guide groove 102, the problem that the "mouth"-shaped plate 103 is inclined when sliding is reduced, and the stability of the "mouth"-shaped plate 103 when sliding is improved.

[0039] The utility model is not limited to the above-mentioned embodiment, any person should know the structural change made under the inspiration of the utility model, any technical scheme with the same or similar utility model falls into the protection scope of the utility model. The utility model does not describe the technology, shape, structure part in detail, which is the known technology.

Claims

1. An LED spotlight for easy installation, characterized by, The utility model relates to a kind of projection lamp, including: U-shaped plate (100), the upper side of the U-shaped plate (100) is slidably fitted with "mouth” plate (103), one end of the "mouth” plate (103) is fixedly fitted with clamping plate (105), one side of the "mouth” plate (103) is elastically and rotationally fitted with positioning plate (110), one side of the positioning plate (110) is clampedly fitted with one side of the U-shaped plate (100); Two positioning columns (112) are rotationally fitted in one side of the U-shaped plate (100), the light projector body (114) is clampedly fitted between two positioning columns (112), one side of the positioning column (112) is elastically and slidably fitted with annular plate (116), one end of the annular plate (116) is clampedly fitted with one side of the U-shaped plate (100).

2. The LED spotlight of claim 1, wherein, One side of the U-shaped plate (100) is provided with guide groove (102), the inside of the "mouth” plate (103) is fixedly fitted with guide block (104), the guide block (104) is slidably fitted in the inside of the guide groove (102).

3. The LED spotlight of claim 1, wherein, One side of the U-shaped plate (100) is provided with placing groove (106), the inside of the placing groove (106) is fixedly fitted with fixed rod (107), one end of the positioning plate (110) is provided with first through hole (109), the fixed rod (107) is located in the inside of the first through hole (109), the sidewall of the placing groove (106) and one side of the positioning plate (110) are fixedly fitted with torsion spring (108), the torsion spring (108) is sleeved on the upper side of the fixed rod (107).

4. The LED floodlight of claim 1, wherein, One side of the positioning plate (110) is fixedly fitted with a plurality of first prongs, one end of the first prong is fitted with one side of the U-shaped plate (100).

5. The LED floodlight of easy installation according to claim 1, characterized in that, One side of the positioning column (112) is provided with positioning groove (113), one end of the light projector body (114) is located in the inside of the positioning groove (113).

6. The LED floodlight of claim 1, wherein, Both ends of the U-shaped plate (100) are provided with second through hole (101), one side of the positioning column (112) is fixedly fitted with rotating shaft (111), the rotating shaft (111) is located in the inside of the second through hole (101).

7. The LED floodlight of easy installation according to claim 6, characterized in that, Spring (115) is fixedly fitted between one side of the positioning column (112) and one side of the annular plate (116), the spring (115) is sleeved on the circumferential side of the rotating shaft (111), the other side of the annular plate (116) is fixedly fitted with a plurality of second prongs (117), one end of the second prong (117) is fitted with one side of the U-shaped plate (100).

8. The LED floodlight of claim 1, wherein, One side of the "mouth” plate (103) is fixedly fitted with fixed block (118), one end of the clamping plate (105) is fixedly fitted on one side of the fixed block (118).

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