Mounting bracket of LED (light-emitting diode) spotlight

Abstract

The utility model discloses a mounting bracket of a light-emitting diode (LED) spotlight, which comprises the LED spotlight and two mounting brackets, and the opposite sides of the two mounting brackets are movably connected with the left side and the right side of the LED spotlight. According to the LED spotlight mounting bracket, the adjusting device, the adjusting clamping block, the limiting shell, the spring and the adjusting groove are matched for use, so that the LED spotlight can be stably mounted at the position through the design of an existing LED spotlight mounting bracket, necessary electrical connection is provided, the LED spotlight and the mounting bracket are generally connected and mounted through a bolt, and according to different use scenes of the LED spotlight, the LED spotlight can be stably mounted on the mounting bracket. In the prior art, the irradiation angle of the LED spotlight needs to be adjusted, a bolt needs to be loosened during adjustment, then the LED spotlight is rotated, and then the bolt is tightened, and the adjusting mode is long in time consumption, the bolt is prone to slipping or loosening, and the phenomenon that the angle of the LED spotlight is unstable after adjustment is caused is avoided. However, a mounting bracket used by an existing LED spotlight is not provided with a component for conveniently adjusting the angle of the LED spotlight.

Description

Technical Field

[0001] The utility model belongs to the technical field of LED spotlight mounting brackets, and in particular relates to a mounting bracket for an LED spotlight. Background Art

[0002] LED spotlights are a type of lighting equipment that uses light-emitting diodes as light sources. They are known for their directional lighting, high energy efficiency, long life, and environmental protection. LED spotlights are suitable for a variety of lighting scenarios, including home decoration, commercial space lighting, etc. The LED spotlight mounting bracket generally refers to a structural component used to fix and install the LED spotlight. In summary, the problems existing in the prior art are: the design of the LED spotlight mounting bracket ensures that the LED spotlight can be firmly installed in place and provides the necessary electrical connections. Usually, the LED spotlight and the mounting bracket are connected and installed by bolts. Depending on the usage scenario of the LED spotlight, the illumination angle of the LED spotlight needs to be adjusted. When adjusting, the bolts need to be loosened, and then the LED spotlight is rotated, and then the bolts are tightened. This adjustment method is not only time-consuming, but also easy to cause the bolts to slip or loosen, resulting in instability after the angle of the LED spotlight is adjusted. However, the mounting bracket used by the existing LDE spotlight does not have a component for conveniently adjusting the angle of the LED spotlight, so a mounting bracket for LED spotlight is proposed to solve the above problems. Utility Model Content

[0003] In response to the problems existing in the prior art, the present invention provides a mounting bracket for an LED spotlight, which has the advantage of enabling the mounting bracket used for the LDE spotlight to conveniently adjust the angle of the LED spotlight, and solves the problem that the design of the existing LED spotlight mounting bracket ensures that the LED spotlight can be firmly installed in place and provides the necessary electrical connection. Usually, the LED spotlight and the mounting bracket are connected and installed by bolts. According to different usage scenarios of the LED spotlight, the illumination angle of the LED spotlight needs to be adjusted. When adjusting, the bolts need to be loosened, and then the LED spotlight is rotated, and then the bolts are tightened. This adjustment method is not only time-consuming, but also easy to cause the bolts to slip or loosen, resulting in instability after the angle of the LED spotlight is adjusted. However, the mounting bracket used for the existing LDE spotlight does not have a component for conveniently adjusting the angle of the LED spotlight.

[0004] The present invention is implemented as follows: a mounting bracket for an LED spotlight comprises an LED spotlight and two mounting brackets, wherein opposite sides of the two mounting brackets are movably connected to the left and right sides of the LED spotlight, the left and right sides of the LED spotlight are fixedly connected with adjustment disks, opposite sides of the two mounting brackets are fixedly connected with adjustment shells used in conjunction with the adjustment disks, the surfaces of the adjustment shells are in contact with the inner cavity of the adjustment disks, the inner cavity of the adjustment shells are movably connected with two control frames, opposite sides of the two control frames pass through the adjustment shell and extend to the outside of the inner cavity of the adjustment shell, and an adjustment device is provided inside the adjustment shell.

[0005] As a preferred embodiment of the present invention, the adjusting device includes four adjusting blocks, and the sides of the four adjusting blocks that are away from each other all penetrate the adjusting shell and extend to the outside of the inner cavity of the adjusting shell. The surfaces of the adjusting blocks are fixedly connected to two limit shells, and the surfaces of the adjusting shells are fixedly connected to springs. The inner cavity of the adjusting shell is fixedly connected to eight limit rods used in conjunction with the limit shells. The surfaces of the limit rods are movably connected to the inner cavity of the limit shell, and the surfaces of the springs are fixedly connected to the surfaces of the limit rods. By setting the adjusting device, when the angle of the LED spotlight needs to be adjusted as needed, the adjusting device has an adjusting effect on the angle of the LED spotlight.

[0006] As a preferred embodiment of the present invention, the inner cavity of the adjustment disk is provided with an adjustment groove used in conjunction with the adjustment block, the surface of the adjustment block is in contact with the inner cavity of the adjustment groove, the number of the adjustment grooves is several and evenly distributed in the inner cavity of the adjustment disk, by setting the adjustment groove, when the adjustment shell is rotated to a suitable position in the inner cavity of the adjustment disk, the control frame is released, and the restoring force generated by the spring restoring shape will drive the adjustment block to be stuck in the inner cavity of the adjustment groove, and the coordinated use of the adjustment block and the adjustment groove has a limiting effect on the position of the adjustment shell and the LED spotlight.

[0007] As a preferred embodiment of the present invention, the inner cavity of the adjusting shell is movably connected to the extrusion turntable through a rotating shaft, the surface of the adjusting block is fixedly connected to the extrusion rod used in conjunction with the extrusion turntable, the surface of the extrusion rod is movably connected to the inner cavity of the extrusion turntable, and by arranging the extrusion turntable and the extrusion rod, when the extrusion turntable rotates, an extrusion force can be generated on the extrusion rod, and the extrusion rod subjected to the extrusion force can drive the adjusting block to move.

[0008] As a preferred embodiment of the present invention, the extrusion turntable is fixedly connected to a rotating rod used in conjunction with the control frame on the side away from the LED spotlight. The surface of the rotating rod is in contact with the surface of the control frame. By setting the rotating rod, the rotating rod can generate an extrusion force when the control frame moves, and the rotating rod subjected to the extrusion force can drive the extrusion turntable to rotate through the rotating shaft.

[0009] As a preferred embodiment of the present invention, a telescopic rod is movably connected to one side of the two mounting brackets, and a telescopic slot used in conjunction with the telescopic rod is provided on one side of the two mounting brackets. The surface of the telescopic rod is movably connected to the inner cavity of the telescopic slot. By setting the telescopic rod and the telescopic slot, when the two mounting brackets move, the telescopic slot will be driven to move along the surface of the telescopic rod. The coordinated use of the telescopic rod and the telescopic slot allows the adjustment shell to be moved to the inner cavity of the adjustment disk or to a position away from the inner cavity of the adjustment disk, so that the LED spotlight can be conveniently installed or disassembled with the mounting bracket.

[0010] As a preferred embodiment of the present invention, a square frame is fixedly connected to the top of the telescopic rod, and the top of the square frame passes through the telescopic slot and extends to the outside of the inner cavity of the telescopic slot. By setting the square frame, when the mounting bracket moves, the telescopic slot can be driven to move along the surface of the square frame, and the square frame has a limiting effect on the moving position of the telescopic rod in the inner cavity of the telescopic slot.

[0011] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0012] 1. The present invention solves the problem of the existing LED spotlight mounting bracket design by providing an adjustment device, an adjustment block, a limit shell, a spring and an adjustment slot. The design ensures that the LED spotlight can be firmly installed in place and provides necessary electrical connections. Usually, the LED spotlight and the mounting bracket are connected and installed by bolts. According to different usage scenarios of the LED spotlight, the illumination angle of the LED spotlight needs to be adjusted. When adjusting, the bolts need to be loosened, and then the LED spotlight is rotated, and then the bolts are tightened. This adjustment method is not only time-consuming, but also easy to cause the bolts to slip or loosen, resulting in the phenomenon that the LED spotlight angle is unstable after adjustment. However, the mounting bracket used by the existing LDE spotlight does not have a component for conveniently adjusting the angle of the LED spotlight.

[0013] 2. The utility model sets an adjustment device. The extrusion rod will drive the adjustment block to move toward the side close to the extrusion turntable. When the adjustment block moves, it will drive the limit shell to move along the surface of the limit rod. When the limit shell moves, the force generated causes the spring to elastically deform. The restoring force generated by the spring restoring its shape will drive the adjustment block to be stuck in the inner cavity of the adjustment slot. The adjustment device has an adjusting effect on the angle of the LED spotlight. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure provided by an embodiment of the utility model;

[0015] Figure 2 This is a three-dimensional schematic diagram of the connection between the mounting bracket, telescopic rod, telescopic slot and square frame provided by the embodiment of the utility model;

[0016] Figure 3 This is a three-dimensional schematic diagram of the connection between the adjustment disk and the adjustment housing provided by an embodiment of the utility model;

[0017] Figure 4 It is a three-dimensional cross-sectional view of an adjustment shell provided by an embodiment of the present utility model.

[0018] In the figure: 1. LED spotlight; 2. Mounting bracket; 3. Adjustment disk; 4. Adjustment shell; 5. Control frame; 6. Adjustment device; 601. Adjustment block; 602. Limit shell; 603. Spring; 604. Limit rod; 7. Adjustment slot; 8. Squeeze turntable; 9. Squeeze rod; 10. Turn rod; 11. Telescopic rod; 12. Telescopic slot; 13. Square frame. DETAILED DESCRIPTION

[0019] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0020] The structure of the present utility model is described in detail below with reference to the accompanying drawings.

[0021] like Figures 1 to 4 As shown, an embodiment of the present invention provides a mounting bracket for an LED spotlight, comprising an LED spotlight 1 and two mounting brackets 2, wherein opposite sides of the two mounting brackets 2 are movably connected to the left and right sides of the LED spotlight 1, and the left and right sides of the LED spotlight 1 are fixedly connected with an adjustment disk 3, and opposite sides of the two mounting brackets 2 are fixedly connected with an adjustment shell 4 used in conjunction with the adjustment disk 3, the surface of the adjustment shell 4 is in contact with the inner cavity of the adjustment disk 3, and the inner cavity of the adjustment shell 4 is movably connected with two control frames 5, and opposite sides of the two control frames 5 pass through the adjustment shell 4 and extend to the outside of the inner cavity of the adjustment shell 4, and an adjustment device 6 is provided inside the adjustment shell 4.

[0022] refer to Figure 4 The adjusting device 6 includes four adjusting blocks 601. The sides of the four adjusting blocks 601 that are away from each other all penetrate the adjusting shell 4 and extend to the outside of the inner cavity of the adjusting shell 4. The surface of the adjusting block 601 is fixedly connected to two limit shells 602. The surface of the adjusting shell 4 is fixedly connected to a spring 603. The inner cavity of the adjusting shell 4 is fixedly connected to eight limit rods 604 used in conjunction with the limit shells 602. The surface of the limit rod 604 is movably connected to the inner cavity of the limit shell 602, and the surface of the spring 603 is fixedly connected to the surface of the limit rod 604.

[0023] With the above solution, by providing the adjusting device 6 , when the angle of the LED spotlight 1 needs to be adjusted as needed, the adjusting device 6 has an adjusting effect on the angle of the LED spotlight 1 .

[0024] refer to Figure 3The inner cavity of the adjustment disk 3 is provided with an adjustment groove 7 for use with the adjustment block 601. The surface of the adjustment block 601 contacts the inner cavity of the adjustment groove 7. There are several adjustment grooves 7 and they are evenly distributed in the inner cavity of the adjustment disk 3.

[0025] The above solution is adopted: by setting the adjustment slot 7, when the adjustment shell 4 is rotated to the appropriate position in the inner cavity of the adjustment disk 3, the control frame 5 is released, and the restoring force generated by the spring 603 restoring its shape will drive the adjustment block 601 to be stuck into the inner cavity of the adjustment slot 7. The coordinated use of the adjustment block 601 and the adjustment slot 7 has a limiting effect on the position of the adjustment shell 4 and the LED spotlight 1.

[0026] refer to Figure 4 The inner cavity of the adjustment shell 4 is movably connected to the extrusion turntable 8 through a rotating shaft, and the surface of the adjustment block 601 is fixedly connected to the extrusion rod 9 used in conjunction with the extrusion turntable 8, and the surface of the extrusion rod 9 is movably connected to the inner cavity of the extrusion turntable 8.

[0027] The above solution is adopted: by arranging the squeezing turntable 8 and the squeezing rod 9, when the squeezing turntable 8 rotates, it can generate squeezing force on the squeezing rod 9, and the squeezing rod 9 subjected to the squeezing force can drive the adjustment block 601 to move.

[0028] refer to Figure 4 A rotating rod 10 used in conjunction with the control frame 5 is fixedly connected to the side of the extrusion turntable 8 away from the LED spotlight 1 , and the surface of the rotating rod 10 contacts the surface of the control frame 5 .

[0029] The above solution is adopted: by providing the rotating rod 10, when the control frame 5 moves, the rotating rod 10 can generate an extrusion force, and the rotating rod 10 subjected to the extrusion force can drive the extrusion turntable 8 to rotate through the rotating shaft.

[0030] refer to Figure 2 The two mounting brackets 2 are movably connected to a telescopic rod 11 on one side opposite to the other. A telescopic slot 12 is provided on the two mounting brackets 2 on one side opposite to the other for use with the telescopic rod 11 . The surface of the telescopic rod 11 is movably connected to the inner cavity of the telescopic slot 12 .

[0031] The above solution is adopted: by setting the telescopic rod 11 and the telescopic slot 12, when the two mounting brackets 2 move, the telescopic slot 12 will be driven to move along the surface of the telescopic rod 11. The coordinated use of the telescopic rod 11 and the telescopic slot 12 enables the adjustment shell 4 to be moved to the inner cavity of the adjustment disk 3 or to a position away from the inner cavity of the adjustment disk 3, so that the LED spotlight 1 can be easily installed or disassembled with the mounting bracket 2.

[0032] refer to Figure 2 The top of the telescopic rod 11 is fixedly connected with a square frame 13 , and the top of the square frame 13 passes through the telescopic slot 12 and extends to the outside of the inner cavity of the telescopic slot 12 .

[0033] With the above solution, by providing the square frame 13 , when the mounting bracket 2 moves, the telescopic slot 12 can be driven to move along the surface of the square frame 13 , and the square frame 13 has a limiting effect on the moving position of the telescopic rod 11 in the inner cavity of the telescopic slot 12 .

[0034] The working principle of this utility model:

[0035] When in use, when the mounting bracket 2 used by the LDE spotlight needs to conveniently adjust the angle of the LED spotlight 1, the user first presses the control frame 5 to the opposite side of the two control frames 5. When the control frame 5 moves, it will generate an extrusion force on the rotating rod 10. The rotating rod 10 subjected to the extrusion force will drive the extrusion turntable 8 to rotate along the surface of the extrusion rod 9 through the rotating shaft. When the extrusion turntable 8 rotates, it will drive the four extrusion rods 9 to move toward the side close to the extrusion turntable 8. At the same time, the extrusion rod 9 will drive the adjustment block 601 to move toward the side close to the extrusion turntable 8. When the adjustment block 601 moves, it will drive the limiting shell 602 to move along the surface of the limiting rod 604. The force generated when the limiting shell 602 moves causes the spring 603 to undergo elastic deformation. When the adjustment block 601 is completely moved to the inner cavity of the adjustment shell 4, the LED spotlight 1 can be rotated. When the LED spotlight 1 is rotated to a suitable angle, the two control frames 5 are released, and the restoring force generated by the spring 603 restoring its shape will drive the adjusting block 601 to be stuck in the inner cavity of the adjusting slot 7. The coordinated use of the adjusting block 601 and the adjusting slot 7 has a limiting effect on the angular position of the adjusting disk 3 and the LED spotlight 1. At this time, the mounting bracket 2 used by the LDE spotlight completes the convenient adjustment of the angle of the LED spotlight 1. When the LED spotlight 1 needs to be installed or removed from the mounting bracket 2, the mounting bracket 2 can be pulled to the opposite side or the adjacent side of the two mounting brackets 2, driving the telescopic slot 12 to move along the surface of the telescopic rod 11 and the square frame 13. At the same time, the mounting bracket 2 can drive the adjusting shell 4 to move. When the adjusting shell 4 moves to the inner cavity of the adjusting disk 3, it can be installed. When the adjusting shell 4 moves out of the inner cavity of the adjusting disk 3, it can be removed.

[0036] To sum up: the mounting bracket of the LED spotlight solves the design of the existing LED spotlight mounting bracket by setting the adjustment device 6, the adjustment block 601, the limit shell 602, the spring 603 and the adjustment slot 7. It ensures that the LED spotlight can be firmly installed in the position and provides the necessary electrical connection. Usually, the LED spotlight and the mounting bracket are connected and installed by bolts. According to the different usage scenarios of the LED spotlight, the illumination angle of the LED spotlight needs to be adjusted. When adjusting, the bolts need to be loosened, and then the LED spotlight is rotated, and then the bolts are tightened. This adjustment method is not only time-consuming, but also easy to cause the bolts to slip or loosen, resulting in the LED spotlight angle being unstable after adjustment. However, the mounting bracket used by the existing LDE spotlight does not have a component for conveniently adjusting the angle of the LED spotlight.

[0037] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0038] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mounting bracket for an LED spotlight, comprising an LED spotlight (1) and two mounting brackets (2), characterized in that: The opposite sides of the two mounting brackets (2) are movably connected to the left and right sides of the LED spotlight (1), and the left and right sides of the LED spotlight (1) are fixedly connected to the adjustment disk (3). The opposite sides of the two mounting brackets (2) are fixedly connected to an adjustment shell (4) used in conjunction with the adjustment disk (3), and the surface of the adjustment shell (4) contacts the inner cavity of the adjustment disk (3). The inner cavity of the adjustment shell (4) is movably connected to two control frames (5), and the opposite sides of the two control frames (5) penetrate the adjustment shell (4) and extend to the outside of the inner cavity of the adjustment shell (4). The interior of the adjustment shell (4) is provided with an adjustment device (6).

2. The mounting bracket for an LED spotlight according to claim 1, wherein: The adjusting device (6) comprises four adjusting blocks (601), and the sides of the four adjusting blocks (601) that are away from each other all penetrate the adjusting shell (4) and extend to the outside of the inner cavity of the adjusting shell (4); the surfaces of the adjusting blocks (601) are fixedly connected to two limiting shells (602); the surface of the adjusting shell (4) is fixedly connected to a spring (603); the inner cavity of the adjusting shell (4) is fixedly connected to eight limiting rods (604) used in conjunction with the limiting shells (602); the surfaces of the limiting rods (604) are movably connected to the inner cavity of the limiting shell (602); and the surfaces of the springs (603) are fixedly connected to the surfaces of the limiting rods (604).

3. The mounting bracket for an LED spotlight according to claim 2, wherein: The inner cavity of the adjusting disk (3) is provided with an adjusting groove (7) for use with the adjusting block (601), the surface of the adjusting block (601) is in contact with the inner cavity of the adjusting groove (7), and the number of the adjusting grooves (7) is several and evenly distributed in the inner cavity of the adjusting disk (3).

4. The mounting bracket for an LED spotlight according to claim 2, wherein: The inner cavity of the adjustment housing (4) is movably connected to the extrusion turntable (8) via a rotating shaft, and the surface of the adjustment block (601) is fixedly connected to an extrusion rod (9) used in conjunction with the extrusion turntable (8), and the surface of the extrusion rod (9) is movably connected to the inner cavity of the extrusion turntable (8).

5. The mounting bracket for an LED spotlight according to claim 4, characterized in that: A rotating rod (10) used in conjunction with the control frame (5) is fixedly connected to the side of the extrusion rotating disk (8) away from the LED spotlight (1), and the surface of the rotating rod (10) contacts the surface of the control frame (5).

6. The mounting bracket for an LED spotlight according to claim 1, wherein: The two mounting brackets (2) are movably connected to a telescopic rod (11) on one side opposite to the other. The two mounting brackets (2) are each provided with a telescopic slot (12) for use with the telescopic rod (11). The surface of the telescopic rod (11) is movably connected to the inner cavity of the telescopic slot (12).

7. The mounting bracket for an LED spotlight according to claim 6, wherein: The top of the telescopic rod (11) is fixedly connected to a square frame (13), and the top of the square frame (13) passes through the telescopic slot (12) and extends to the outside of the inner cavity of the telescopic slot (12).

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