Compact dimming driver convenient to install

Abstract

The utility model relates to the technical field of drivers, and discloses a compact dimming driver convenient to install, which comprises a driver body, a support plate is arranged on the back of the driver body, the support plate is connected with the driver body in a buckling manner, two sides of the support plate are rotatably connected with rotating blocks, and the rotating blocks are connected with the driver body in a buckling manner. The driver is divided into two parts, the supporting plate is connected with the support, and the driver is connected with the supporting plate, so that when the driver is assembled, disassembled or maintained, an operator can assemble and disassemble the driver by pushing and pulling, the supporting frame is fixed on the electric box support through pulling force, and the operator can assemble and disassemble the driver.

Description

Technical Field

[0001] The utility model relates to the technical field of drivers, in particular to a compact dimming driver which is easy to install. Background Art

[0002] With the rapid development of electronic technology, LED lights have also developed rapidly. In the process of development, the size of LED lights is getting smaller and smaller, and more and more compact. The reduction in size is conducive to the installation and wider application of LED lights. However, the existing drivers are usually fixed with screws for installation and removal, which is very inconvenient for maintenance or replacement.

[0003] The patent disclosure type with the current publication number CN206389583U involves an LED driver, including: a shell, an insulating sheet and a circuit board. The shell is a flat rectangular parallelepiped, and the shell includes a bottom shell and a front shell that are snap-fitted together. The bottom shell and the front shell are snap-fitted together to form a cavity inside. The insulating sheet and the circuit board are arranged in the cavity. The circuit board is fitted on the side of the insulating sheet facing away from the bottom shell. The circuit board is provided with a driving circuit. Glue baffles are respectively provided at both ends of the bottom shell, and the two glue baffles are respectively abutted against the two ends of the circuit board. By setting the shell to a flat rectangular parallelepiped, it is beneficial to the distribution of components in the shell, making the distribution of components flatter, making the shell thinner and smaller in size, avoiding the accumulation of heat caused by the accumulation of components and being unable to dissipate. The glue baffle in the shell can effectively guide the heat of the driving circuit on the circuit board, thereby allowing the heat to be quickly dissipated. Since the heat can be quickly dissipated, the LED driver as a whole can be miniaturized, but there is still the problem of inconvenient assembly and disassembly of the driver. Utility Model Content

[0004] In view of the deficiencies of the prior art, the utility model provides a compact dimming driver that is easy to install to at least solve one of the problems raised by the background technology, such as: reducing the use of screws to fix the driver in place and using a snap-fit ​​connection instead, making it easier for operators to install and disassemble the driver.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an electrical safety driver, comprising a driver body, a support plate is provided on the back of the driver body, the support plate is snap-fitted with the driver body, rotating blocks are rotatably connected on both sides of the support plate, a circular plate is fixedly connected to the back of the driver body, an annular groove is provided on the surface of the circular plate, a cross block is fixedly connected to the surface of the circular plate, a connecting block is fixedly connected to the back of the support plate, a convex block snap-fitted with the annular groove is fixedly connected to the surface of the connecting block, a docking groove snap-fitted with the cross block is provided on the surface of the connecting block, a rotating ear is fixedly connected to one side of the rotating block, a rectangular groove is provided on the side of the support plate, and a fixed shaft rotatably connected to the rotating ear is fixedly connected to the inner wall of the rectangular groove.

[0006] Furthermore, a stabilizing block is fixedly connected to one side of the rotating block, a spring is fixedly connected to one end of the stabilizing block, and the other end of the spring is fixedly connected to the back side of the supporting plate.

[0007] Furthermore, a paddle is fixedly connected to the side of the rotating block.

[0008] Furthermore, buckle grooves are provided on the sides of the driver body.

[0009] Compared with the prior art, the utility model has the following beneficial effects:

[0010] The utility model separates the driver into two parts, the support plate is connected to the bracket, and the driver is connected to the support plate. When installing or repairing the driver, the operator can install or remove the driver by pushing and pulling. The support frame is fixed on the electric box bracket by pulling force, and the operator installs or removes the driver. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0012] Figure 2 This is a schematic diagram of the three-dimensional structure of the back side of the utility model;

[0013] Figure 3 This is a schematic diagram of the three-dimensional structure of the support plate of the utility model;

[0014] Figure 4 This is a schematic diagram of the three-dimensional structure of the back side of the support plate of the utility model;

[0015] Figure 5 for Figure 4 A magnified schematic diagram of point A;

[0016] Figure 6 for Figure 4 An enlarged schematic diagram of point B.

[0017] In the figure: 1. driver body; 101. circular plate; 102. annular groove; 103. cross block; 104. buckle groove; 2. support plate; 201. connecting block; 202. protrusion; 203. docking groove; 204. rectangular groove; 205. fixed shaft; 3. rotating block; 301. rotating ear; 302. stabilizing block; 4. spring; 5. paddle. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0019] like Figures 1 to 6As shown, a compact dimming driver which is easy to install comprises a driver body 1. A support plate 2 is provided on the back of the driver body 1. The support plate 2 is snap-fitted with the driver body 1. Rotating blocks 3 are rotatably connected to both sides of the support plate 2.

[0020] like Figure 1 As shown, a compact dimming driver that is easy to install in the utility model is similar to the existing power safety driver structure, such as the driver disclosed in the patent publication number CN206389583U. The main improvement of the utility model is that the driver and the support plate are connected by buckling. The support plate has a cross protrusion, which is convenient for the operator to place the driver vertically on the bottom surface, such as Figures 1 to 6 As shown, a compact dimming driver that is easy to install in the utility model is used. Through the cooperation between the driver body 1 and the support plate 2, the driver body 1 and the support plate 2 are fixedly connected, and the rotating block 3 on the support plate 2 is snap-fitted with the electric box bracket, so that the driver body 1 can be fixed on the electric box bracket. When the operator needs to inspect or install and disassemble the driver body 1, the driver body 1 can be installed and disassembled on the electric box bracket by pushing and pulling the driver body 1, which reduces the operating procedures of the operator and improves the convenience and practicality of the equipment.

[0021] like Figure 1 As shown, a circular plate 101 is fixedly connected to the back of the driver body 1 , an annular groove 102 is formed on the surface of the circular plate 101 , and a cross block 103 is fixedly connected to the surface of the circular plate 101 .

[0022] Specifically, through this arrangement, the circular plate 101 and the support plate 2 can be buckled, so that the driver body 1 can be fixedly connected to the support plate 2, thereby increasing the stability of the device.

[0023] like Figure 1 As shown, a connecting block 201 is fixedly connected to the back of the support plate 2, a protrusion 202 which is snap-fitted with the annular groove 102 is fixedly connected to the surface of the connecting block 201, and a docking groove 203 which is snap-fitted with the cross block 103 is opened on the surface of the connecting block 201.

[0024] Specifically, by setting the annular groove 102 and the protrusion 202 to be snap-fitted, and the docking groove 203 and the cross block 103 to be snap-fitted, the driver body 1 can be aligned and connected with the support plate 2. The cross block 103 allows the driver body 1 to be vertically aligned with the bottom surface, keeping the position of the driver body 1 fixed. The operator can directly align the device, thereby increasing the accuracy and stability of the device.

[0025] like Figure 1As shown, a rotating ear 301 is fixedly connected to one side of the rotating block 3 , a rectangular groove 204 is opened on the side of the supporting plate 2 , and a fixed shaft 205 rotatably connected to the rotating ear 301 is fixedly connected to the inner wall of the rectangular groove 204 .

[0026] Specifically, through this setting, the rotating block 3 can be rotatably connected to the support plate 2. When the support plate 2 is in contact with the electrical box bracket, the rotating block 3 can be snap-connected with the electrical box bracket, so that the support frame is fixed on the electrical box bracket. The operator reduces the operating procedures, improves work efficiency, and increases the functionality of the equipment.

[0027] like Figure 1 As shown, a stabilizing block 302 is fixedly connected to one side of the rotating block 3 , a spring 4 is fixedly connected to one end of the stabilizing block 302 , and the other end of the spring 4 is fixedly connected to the back side of the supporting plate 2 .

[0028] Specifically, through this setting, the spring 4 generates a pulling force by driving the stabilizing block 302, so that the rotating block 3 is tightly buckled. Through the cooperation between the support plate 2 and the rotating block 3, the pulling force of the spring 4 is utilized to fix the support plate 2 on the electric box bracket, thereby increasing the stability of the equipment.

[0029] like Figure 1 As shown, a paddle 5 is fixedly connected to the side of the rotating block 3 .

[0030] Specifically, through this arrangement, when the support plate 2 is installed or removed, the paddle 5 is pulled so that the rotating block 3 can be opened to a certain angle, which makes it convenient for operators to install or remove the support plate 2 and increases the functionality of the device.

[0031] like Figure 1 As shown, buckle grooves 104 are formed on the sides of the driver body 1 .

[0032] Specifically, through this arrangement, when the operator pulls the driver body 1, the buckle groove 104 can be used to drive the entire driver body 1 to be removed from the support plate 2, thereby increasing the functionality of the device.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A compact dimming driver that is easy to install, comprising a driver body (1), characterized in that: A support plate (2) is provided on the back of the driver body (1), the support plate (2) is buckled and connected to the driver body (1), rotating blocks (3) are rotatably connected on both sides of the support plate (2), a circular plate (101) is fixedly connected to the back of the driver body (1), an annular groove (102) is provided on the surface of the circular plate (101), a cross block (103) is fixedly connected to the surface of the circular plate (101), a connecting block (201) is fixedly connected to the back of the support plate (2), a convex block (202) buckled and connected to the annular groove (102) is fixedly connected to the surface of the connecting block (201), a butt joint groove (203) buckled and connected to the cross block (103) is provided on the surface of the connecting block (201), a rotating ear (301) is fixedly connected to one side of the rotating block (3), a rectangular groove (204) is provided on the side of the support plate (2), and a fixed shaft (205) rotatably connected to the rotating ear (301) is fixedly connected to the inner wall of the rectangular groove (204).

2. The compact dimming driver that is easy to install according to claim 1, characterized in that: One side of the rotating block (3) is fixedly connected to a stabilizing block (302), one end of the stabilizing block (302) is fixedly connected to a spring (4), and the other end of the spring (4) is fixedly connected to the back side of the supporting plate (2).

3. The compact dimming driver that is easy to install according to claim 1, characterized in that: A paddle (5) is fixedly connected to the side of the rotating block (3).

4. The compact dimming driver that is easy to install according to claim 1, characterized in that: Buckle grooves (104) are provided on the sides of the driver body (1).

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