Universal adjustable projection lamp

Abstract

The utility model discloses a universally adjustable projection lamp which comprises a lamp body, heat dissipation parts which are staggered in height are integrally arranged on the back face of the lamp body, a T-shaped clamping position is arranged on the longitudinal center section of the back face of the lamp body, and the T-shaped clamping position longitudinally extends from one tail end to the other tail end on the wall body of the back face of the lamp body. The two longitudinal tail ends of the lamp body and the plugs are aligned and overlapped pairwise through screw holes and are detachably fixed through screws, T-shaped claw pieces are embedded in the T-shaped clamping positions in a spliced mode, T-shaped clamping grooves are formed in one ends of the T-shaped claw pieces, the T-shaped clamping grooves are embedded into the T-shaped clamping positions to complete coupling, and the angle of the lamp body can be adjusted in an arc mode along the axis on the X axis and the Y axis through angle adjusting structure assemblies at the two ends of a second adjusting piece. Therefore, the function of universal adjustment is achieved. In addition, various installation scenes of the fixing part 4 are flexibly changed, so that the universal adjustment effect is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a lamp and lighting technical field, concretely is a light projector of universal adjustment. BACKGROUND

[0002] Lamp types are various, such as ceiling lamp, light projector, street lamp etc. Light projector is suitable for more scenes, and most of the existing light projectors are installed by U-shaped support type, that is, U-shaped support is movably fixed on the both sides of the back of the light body of light projector, after the support is fixed, the light body is rotated along the two ends of the support as the axis to adjust the illumination angle. The support type adjustment of the light body greatly limits the adjustment angle of the light body and greatly limits the use scene of the light body, or when the light body needs to be adjusted again, the installed light body needs to be disassembled, reassembled on the appropriate building or lamp pole. SUMMARY

[0003] The utility model discloses a light projector of universal adjustment to solve the problems in the background art.

[0004] To achieve the above object, the utility model provides the following technical scheme: a light projector of universal adjustment, including the light body, the back of the light body is integrally provided with staggered heat dissipation parts, and the back longitudinal center position section is provided with T-shaped detent, the T-shaped detent extends from one end to the other end in the longitudinal direction on the back wall of the light body 1, the longitudinal two ends of the light body are overlapped by screw hole two by two and are detachably fixed by screw, the T-shaped detent is embedded and spliced with T-shaped claw piece, one end of the T-shaped claw piece is provided with T-shaped slot, the T-shaped slot is embedded in the T-shaped detent to complete coupling, and the light body can be adjusted in the angle on the X axis and Y axis along the axial arc type by the angle adjustment structure assembly at the two ends of the second adjusting part.

[0005] Compared with the prior art, the light projector of universal adjustment can adjust the illumination direction of the light body by the angle adjustment structure assembly at the two ends of the second adjusting part 3 of the light body 1 on the X axis and Y axis along the axial arc type, thereby achieving the effect of universal adjustment. In addition, the fixing part 4 can be flexibly changed in various installation scenes, further improving the effect of universal adjustment. BRIEF DESCRIPTION OF DRAWINGS

[0006] Figure 1 It is the explosion schematic view of the first embodiment in the utility model;

[0007] Figure 2 It is the assembly side schematic view of the first embodiment in the utility model;

[0008] Figure 3 It is the assembly overhead schematic view of the first embodiment in the utility model;

[0009] Figure 4 It is the second adjusting end detail schematic view of the first embodiment in the utility model;

[0010] Figure 5 It is the Y axis adjusting movable track schematic view of the first embodiment in the utility model;

[0011] Figure 6 It is the X axis adjusting movable track schematic view of the first embodiment in the utility model;

[0012] Figure 7 It is the explosion schematic view of the second embodiment in the utility model;

[0013] Figure 8 It is the general assembly side schematic view of the second embodiment in the utility model;

[0014] Figure 9 It is the general assembly overhead schematic view of the second embodiment in the utility model;

[0015] In the drawing: 1, lamp body;12, plug;13, T-shaped clamping;2, T-shaped claw piece;21, T-shaped clamping groove;22, first adjusting end;23, center column;24, loose adjustment column;25, left and right adjusting space;3, second adjusting piece;31, second adjusting end;4, fixed piece;41, circular movable ring;42, movable bolt. Specific implementation

[0016] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor are within the protection scope of the utility model.

[0017] As Figures 1-6As shown, the first embodiment of the utility model discloses a universal adjusting projection lamp, including the lamp body 1, the back of lamp body 1 is integrally provided with staggered heat dissipation parts, and the back longitudinal center position section is provided with T-shaped clamping 13, T-shaped clamping 13 extends from one end to the other end on the back wall of lamp body 1 in longitudinal direction, the two ends of lamp body 1 are overlapped by screw hole and are fixed by screw, T-shaped clamping 13 is embedded with T-shaped claw piece 2, one end of T-shaped claw piece 2 is provided with T-shaped clamping groove 21, T-shaped clamping groove 21 is embedded in T-shaped clamping 13, so that lamp body 1 and T-shaped claw piece 2 are coupled, after completing coupling action, further reinforce coupling action by screw behind T-shaped clamping groove 21, the other end of T-shaped claw piece 2 is provided with first adjusting end 22, first adjusting end 22 is provided with left and right adjusting space 25, left and right adjusting space 25 is U-shaped, the U-shaped wall body is provided with corresponding hole position respectively, the cavity of left and right adjusting space 25 is connected with the joint end of second adjusting piece 3, second adjusting piece 3 is plate-shaped, the joint end of second adjusting piece 3 is in left and right adjusting space 25, the joint end of second adjusting piece 3 is provided with hole position, the hole position of second adjusting piece 3 is horizontally arranged with the hole position of left and right adjusting space 25, center column 23 passes through three holes and is movably fixed, so that T-shaped claw piece 2 and second adjusting piece 3 take center column 23 as the center, can adjust the angle along the parallel space of left and right adjusting space 25, in addition, loose adjustment column 24 is inserted from the hole position of one side wall of first adjusting end 22, the hole position wall surface is provided with the thread that is consistent with loose adjustment column 24, so that loose adjustment column moves up and down along the screw rotation, when moving down to the top of loose adjustment column 24 and the joint end of second adjusting piece 3, then it is in fixed state, that is, the angle of T-shaped claw piece 2 and second adjusting piece 3 is locked, when adjusting the angle of T-shaped claw piece 2 and second adjusting piece 3, reverse rotation is carried out to loose adjustment column 24, the top of loose adjustment column 24 is separated from the joint end of second adjusting piece 3, and the angle of T-shaped claw piece 2 and second adjusting piece 3 is adjusted, and the irradiation direction of projection lamp X axis is adjusted.

[0018] Second adjusting piece 3 is integrally provided with second adjusting end 31 at the end, and second adjusting end 31 is a circular adjusting ring, the ring edge of the circular adjusting ring is tangentially connected with the plate body of second adjusting piece 3, second adjusting end 31 is horizontally aligned with the circular movable ring 41 of fixing part 4, and the second adjusting end 31 and the circular movable ring 41 are fixed by the threaded movable bolt 42, so that the fixing part 4 and the second adjusting piece 3 take the coaxial center as the fulcrum, and the angle can be circularly adjusted on Y axis, so that the illumination angle of projection lamp Y axis is adjusted, and the fixing part 4 is provided with a fixing hole on the body, which is used for fixing the whole lamp by screw through the fixing hole to hang the whole lamp on the building or lamp pole.

[0019] When the fixed part 4 of the projection lamp is fixed on the building by the explosion screw, the circular movable ring 41 of the fixed part 4 is taken as the fixed fulcrum, and the second adjusting end 31 of the second adjusting part 3 is taken as the fixed fulcrum to adjust the swing direction of the lighting end of the lamp body 1, that is, the lamp body 1 is adjusted in the circular arc mode with the second adjusting end 31 as the center. The second adjusting part 3 and the T-shaped claw part 2 are movably fixed with the center column 23 as the axis, and the second adjusting part 3 and the T-shaped claw part 2 can be taken as the fulcrum to adjust the angle along the axis in the circular arc mode, thereby adjusting the lighting angle in the X-axis.

[0020] As shown in Figures 7-9 The second embodiment of the utility model is a universal adjusting projection lamp, which comprises a lamp body 1, the back of the lamp body 1 is integrally provided with staggered heat dissipation parts, and a T-shaped clamping position 13 is arranged on the longitudinal center position of the back, the T-shaped clamping position 13 extends longitudinally on the back wall of the lamp body 1 from one end to the other end, the two longitudinal ends of the lamp body 1 are overlapped in pairs by screw holes and are detachably fixed by screws, the T-shaped clamping position 13 is embedded with a T-shaped claw part 2, one end of the T-shaped claw part 2 is provided with a T-shaped clamping groove 21, the T-shaped clamping groove 21 is embedded in the T-shaped clamping position 13, so that the lamp body 1 and the T-shaped claw part 2 are coupled. After the coupling action is completed, the coupling action is further reinforced by a screw behind the T-shaped clamping groove 21, the other end of the T-shaped claw part 2 is provided with a second adjusting end 31, the second adjusting end 31 is a circular adjusting ring, the second adjusting end 31 is provided with a circular movable ring 41 at the front end of the second adjusting part 3, the second adjusting end 31 and the circular movable ring 41 are movably fixed by a movable bolt 42, the T-shaped claw part 2 and the second adjusting part 3 are taken as the fulcrum with the coaxial center as the fulcrum, the angle of the lamp body 1 can be adjusted in the Y-axis in the circular arc mode, the back end of the second adjusting part 3 is provided with a first adjusting end 22, the first adjusting end 22 is engaged with the engaging end of the fixed part 4 and is movably fixed by the center column 23, the first adjusting part 3 and the fixed part 4 are movably fixed with the center column 23 as the axis, the first adjusting part 3 and the fixed part 4 can be taken as the fulcrum to adjust the angle along the axis in the X-axis, that is, the lighting angle of the lamp body 1 can be adjusted. The engaging end of the first adjusting end 22 and the fixed part 4 is provided with a loose adjusting column 24, the loose adjusting column 24 can adjust the engagement of the first adjusting end 22 and the fixed part 4, so that the second adjusting part 3 and the fixed part 4 can adjust the angle. The second embodiment is different from the first embodiment in that the structural assembly of the angle adjustment in the X-axis and the angle adjustment in the Y-axis is exchanged, the structural details are the same, and the realization principle is the same.

[0021] The fixed part 4 in the two embodiments can also be adapted to various installation scenes, and the fixed part 4 can be in other shapes, such as a cylindrical shape.

[0022] The lamp body 1 can realize the combination of the adjustment of the angle along the axis center arc type in the X axis and the adjustment of the angle along the axis center arc type in the Y axis through the structural assembly of the adjustment of the angle along the axis center arc type in the X axis and the adjustment of the angle along the axis center arc type in the Y axis, and the effect of universal adjustment is achieved.

[0023] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A gimbal-mounted floodlight, characterized by, The utility model provides a kind of adjustable lamp, including lamp body (1), the back of lamp body (1) is integrally provided with staggered heat dissipation part of high and low, and T-shaped clamping (13) is arranged in the longitudinal center section of back, T-shaped clamping (13) is extended from one end to another end in longitudinal direction in the back wall of lamp body (1), and the longitudinal two ends of lamp body (1) are overlapped by screw hole two by two and are detachably fixed by screw, T-shaped clamping (13) is embedded with T-shaped claw piece (2), one end of T-shaped claw piece (2) is provided with T-shaped clamping groove (21), T-shaped clamping groove (21) is embedded into T-shaped clamping (13) to complete coupling, and the angle of lamp body (1) can be adjusted along the axis circular arc on X axis and Y axis by the angle adjusting structure assembly of second adjusting piece (3) two ends.

2. The gimbal-mounted spot light of claim 1, wherein, The angle adjusting structure assembly of second adjusting piece (3) two ends is movably connected between the engaging end of second adjusting piece (3) and the first adjusting end (22) of T-shaped claw piece (2), and the second adjusting end (31) is integrally arranged at the end of second adjusting piece (3), the second adjusting end (31) is horizontally arranged in the same ring center as the circular movable ring (41) of fixing piece (4), and the second adjusting end (31) and the circular movable ring (41) are movably fixed by the movable bolt (42).

3. The gimbal-mounted spot light of claim 2, wherein, The first adjusting end (22) is provided with left and right adjusting spaces (25), the engaging end of second adjusting piece (3) is arranged in the left and right adjusting spaces (25), the engaging end of second adjusting piece (3) is provided with a hole, the hole of second adjusting piece (3) and the hole of left and right adjusting spaces (25) are arranged in the same horizontal axis, and the center column (23) passes through the three holes and is movably fixed.

4. The gimbal-mounted spot light of claim 3, wherein, The hole of the side wall of first adjusting end (22) is penetrated by loose adjusting column (24), and the hole wall is provided with threads matched with loose adjusting column (24), so that the loose adjusting column moves up and down along the threads.

5. The gimbal-mounted spot light of claim 1, wherein, The angle adjusting structure assembly of second adjusting piece (3) two ends is movably connected between the engaging end of second adjusting piece (3) and the first adjusting end (22) of T-shaped claw piece (2), and the second adjusting end (31) is integrally arranged at the end of second adjusting piece (3), the second adjusting end (31) is integrally arranged at the end of second adjusting piece (3), the second adjusting end (31) is integrally arranged at the end of second adjusting piece (3), the second adjusting end (31) is integrally arranged at the end of second adjusting piece (3), the second adjusting end (31) is integrally arranged at the end of second adjusting piece (3), the second adjusting end (31) is integrally arranged at the end of second adjusting piece (3), the second adjusting end (31) is integrally arranged at the end of second adjusting piece (3), the second adjusting end (31) is integrally arranged at the end of second adjusting piece (3), the second adjusting end (31) is integrally arranged at the end of second adjusting piece (3), the second adjusting end (31) is integrally arranged at the end of second adjusting piece (3), the second adjusting end (31) is integrally arranged at the end of second adjusting piece (3), the second adjusting end (31) is integrally arranged at the end of second adjusting piece (3), the second adjusting end (31) is integrally arranged at the end of second adjusting piece (3), the second adjusting end (31) is integrally arranged at the end of second adjusting piece (3), the second adjusting end (31) is integrally arranged at the end of second adjusting piece (3), the second adjusting end (31) is integrally arranged at the end of second adjusting piece (3), the second adjusting end (31) is integrally arranged at the end of second adjusting piece (3), the second adjusting end (31) is integrally arranged at the end of second adjusting piece (3), the second adjusting end (31) is integrally arranged at the end of second adjusting piece (3), the second adjusting end (31) is integrally arranged at the end of second adjusting piece (3), the second adjusting end (31) is integrally arranged at the end of second adjusting piece (3), the second adjusting end (31) is integrally arranged at the end of second adjusting piece (3), the second adjusting end (31) is integrally arranged at the end of second adjusting piece (3), the second adjusting end (31) is integrally arranged at the end of second adjusting piece (3), the second adjusting end (31) is integrally arranged at the end of second adjusting piece (3), the second adjusting end (31) is integrally arranged at the end of second adjusting piece (3), the second adjusting end (31) is integrally arranged at the end of second adjusting piece (3), the second adjusting end (31) is integrally arranged at the end of second adjusting piece (3), the second adjusting end (31) is integrally arranged at the end of second adjusting piece (3), the second adjusting end (31) is integrally arranged at the end of second adjusting piece (3), the second adjusting end (31) is integrally arranged at the end of second adjusting piece (3), the second adjusting end (31) is integrally arranged at the end of second adjusting piece (3), the second adjusting end (31) is integrally arranged at the end of second adjusting piece (3), the second adjusting end (31) is integrally arranged at the end of second adjusting piece (3), the second adjusting end (31) is integrally arranged at the end of second adjusting piece (3), the second adjusting end (31) is integrally arranged at the end of second adjusting piece (3), the second adjusting end (31) is integrally arranged at the end of second adjusting piece (3), the second adjusting end (31) is integrally arranged at the end of second adjusting piece (3), the second adjusting end (31) is integrally arranged at the end of second adjusting piece (3), the second adjusting end (31) is integrally arranged at the end of second adjusting piece (3), the second adjusting end (31) is integrally arranged at the end of second adjusting piece (3), the second adjusting end (31) is integrally arranged at the end of second adjusting piece (3), the second adjusting end (31) is integrally arranged at the end of second adjusting piece (3), the second adjusting end (31) is integrally arranged at the end of second adjusting piece (3), the second adjusting end (31) is integrally arranged at the end of second adjusting piece (3), the second adjusting end (31) is integrally arranged at the end of second adjusting piece (3), the second adjusting end (31) is integrally arranged at the end of second adjusting piece (3), the second adjusting end (31) is integrally arranged at the end of second adjusting piece (3), 6. The gimbal-mounted spot light of claim 5, wherein, ​

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