Projection lamp convenient to fix

Abstract

The projection lamp convenient to fix is characterized in that a fixed lap lug is installed in the center of the top of the rear end of a searchlight body, a sliding supporting rod is installed in the center of the interior of the fixed lap lug through a rotating shaft, a rotating shaft is installed in the center of the bottom of the rear end of the searchlight body, and a connecting rod is installed at the rear end of the rotating shaft; a sliding groove is formed in the connecting rod, the bottom of the sliding supporting rod is installed in the sliding groove, side sliding grooves are formed in the left side and the right side of the connecting rod, sliding rotating shafts are installed on the left side and the right side of the sliding supporting rod, the sliding rotating shafts on the two sides are installed in the corresponding side sliding grooves respectively, and a supporting plate is installed at the top of the rear end of the connecting rod. A fixing plate is installed on the top of the supporting plate, and four fixing screw holes are formed in the fixing plate. The searchlight is reasonable in design and easy and convenient to install, the irradiation angle of the searchlight can be controlled by adjusting the positions of the multiple connecting rods after installation is completed, and repeated installation and adjustment are not needed.

Description

Technical Field

[0001] The utility model relates to the field of lighting, in particular to a floodlight that is easy to fix. Background Art

[0002] Searchlights can illuminate the light source at a specified angle, so the illumination angle of the searchlight needs to be adjusted when installing the searchlight. This increases the difficulty of installing the searchlight to a certain extent, and when there is a need for adjustment again after the installation is completed, it needs to be readjusted and installed. Utility Model Content

[0003] The purpose of the present utility model is to provide a floodlight that is easy to fix, so as to solve the problems raised in the above background technology.

[0004] To achieve the above objectives, the present invention provides the following technical solutions:

[0005] A floodlight that is easy to fix, comprising a searchlight body, a fixed ear, a sliding support rod, a rotating shaft, a connecting rod, a sliding groove, a side sliding groove, a sliding rotating shaft, a support plate, a fixed plate, and a fixed screw hole. A fixed ear is installed at the top center of the rear end of the searchlight body, and a sliding support rod is installed at the inner center of the fixed ear through a rotating shaft. A rotating shaft is installed at the bottom center of the rear end of the searchlight body, and a connecting rod is installed at the rear end of the rotating shaft. A sliding groove is provided on the connecting rod, and the bottom of the sliding support rod is installed in the sliding groove. Side sliding grooves are provided on the left and right sides of the connecting rod, and sliding rotating shafts are installed on the left and right sides of the sliding support rod, and the sliding rotating shafts on both sides are respectively installed in corresponding side sliding grooves. A support plate is installed at the top of the rear end of the connecting rod, and a fixed plate is installed on the top of the support plate. Four fixing screw holes are provided on the fixed plate.

[0006] Preferably: the floodlight that is easy to fix also includes a reserved rotation groove, a push rod motor and a side rotation shaft. A reserved rotation groove is opened in the middle of the rear end of the searchlight body. The inside of the reserved rotation groove is connected to the rear end of the push rod motor through the rotation shaft, and the push rod motor can rotate up and down in the reserved rotation groove. A side rotation shaft is installed on the side of the middle part of the sliding support rod, and the side rotation shaft is connected to the front end of the push rod motor.

[0007] The beneficial effects of the utility model are: the utility model has reasonable design, simple and convenient installation, and after installation, the irradiation angle of the searchlight can be controlled by adjusting the position between the multi-links, without the need for multiple installation and adjustment. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] Figure 1 This is a schematic structural diagram of the conveniently fixed floodlight of the present invention.

[0009] In the figure: 1. Searchlight body, 2. Fixed ear, 3. Sliding support rod, 4. Rotating shaft, 5. Connecting rod, 6. Sliding groove, 7. Side sliding groove, 8. Sliding shaft, 9. Support plate, 10. Fixed plate, 11. Fixed screw hole, 12. Reserved rotating groove, 13. Push rod motor, 14. Side rotating shaft. DETAILED DESCRIPTION

[0010] The present invention will be further described below with reference to the accompanying drawings and specific embodiments:

[0011] like Figure 1 As shown, a floodlight that is easy to fix includes a searchlight body 1, a fixed ear 2, a sliding support rod 3, a rotating shaft 4, a connecting rod 5, a sliding groove 6, a side sliding groove 7, a sliding rotating shaft 8, a support plate 9, a fixed plate 10, and a fixed screw hole 11. A fixed ear 2 is installed at the top center of the rear end of the searchlight body 1, and the sliding support rod 3 is installed at the inner center of the fixed ear 2 through the rotating shaft. The rear end center of the searchlight body 1 is installed at the bottom center, and the rotating shaft 4 is installed at the rear end of the rotating shaft 4. A sliding groove 6 is provided on the connecting rod 5, and the bottom of the sliding support rod 3 is installed in the sliding groove 6. Side sliding grooves 7 are provided on the left and right sides of the connecting rod 5. Sliding rotating shafts 8 are installed on the left and right sides of the sliding support rod 3, and the sliding rotating shafts 8 on both sides are respectively installed in the corresponding side sliding grooves 7. A support plate 9 is installed at the top of the rear end of the connecting rod 5, and a fixed plate 10 is installed on the top of the support plate 9. Four fixing screw holes 11 are provided on the fixed plate 10. The floodlight that is easy to fix also includes a reserved rotation groove 12, a push rod motor 13 and a side rotation shaft 14. A reserved rotation groove 12 is opened in the middle of the rear end of the searchlight body 1. The inside of the reserved rotation groove 12 is connected to the rear end of the push rod motor 13 through a rotation shaft, and the push rod motor 13 can rotate up and down in the reserved rotation groove 12. A side rotation shaft 14 is installed on the side of the middle part of the sliding support rod 3, and the side rotation shaft 14 is connected to the front end of the push rod motor 13.

[0012] The method of using the utility model is as follows: after the searchlight body 1 is installed in the corresponding position through the fixing screw holes 11 on the fixing plate 10 at the rear end, if the illumination angle of the searchlight body 1 needs to be adjusted, the position of the sliding support rod 3 can be controlled by the push rod motor 13, so that the bottom of the sliding support rod 3 moves back and forth in the sliding groove 6 in the connecting rod 5, thereby adjusting the inclination angle of the top of the searchlight body 1.

[0013] 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 considered as exemplary in all respects, and equivalent variations within the scope of equivalence are encompassed within the scope of the present invention.

Claims

1. A floodlight that is easy to fix, comprising a searchlight body (1), a fixing ear (2), a sliding support rod (3), a rotating shaft (4), a connecting rod (5), a sliding groove (6), a side sliding groove (7), a sliding shaft (8), a supporting plate (9), a fixing plate (10), and a fixing screw hole (11), characterized in that: A fixed ear (2) is installed at the top center of the rear end of the searchlight body (1), and a sliding support rod (3) is installed at the inner center of the fixed ear (2) through a rotating shaft. A rotating shaft (4) is installed at the bottom center of the rear end of the searchlight body (1), and a connecting rod (5) is installed at the rear end of the rotating shaft (4). A sliding groove (6) is provided on the connecting rod (5), and the bottom of the sliding support rod (3) is installed in the sliding groove (6). Side sliding grooves (7) are provided on both sides of the connecting rod (5). Sliding rotating shafts (8) are installed on both sides of the sliding support rod (3), and the sliding rotating shafts (8) on both sides are respectively installed in the corresponding side sliding grooves (7). A supporting plate (9) is installed at the top of the rear end of the connecting rod (5), and a fixing plate (10) is installed on the top of the supporting plate (9). Four fixing screw holes (11) are provided on the fixing plate (10).

2. The easy-to-fix floodlight according to claim 1, characterized in that: The floodlight that is easy to fix also includes a reserved rotation groove (12), a push rod motor (13) and a side rotation shaft (14). The middle part of the rear end of the searchlight body (1) is provided with a reserved rotation groove (12). The inside of the reserved rotation groove (12) is connected to the rear end of the push rod motor (13) through the rotation shaft, and the push rod motor (13) can rotate up and down in the reserved rotation groove (12). The side edge of the middle part of the sliding support rod (3) is installed with a side rotation shaft (14), and the side rotation shaft (14) is connected to the front end of the push rod motor (13).

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