Intelligent LED driving power supply

Abstract

The utility model discloses an intelligent LED driving power supply in the field of intelligent LED driving power supplies, which comprises an LED driving power supply body, a controller and a connector, the controller is fixedly connected to the middle part of the right side of the LED driving power supply body, the connector is embedded in the middle part of the front side of the LED driving power supply body, and the connector is connected with the controller. The intelligent LED driving power source comprises an LED driving power source body, a connector is fixedly connected to the middle of the front side of the LED driving power source body, fixing mechanisms are fixedly connected to the middle of the front side of the LED driving power source body and located on the two sides of the connector, and mounting blocks are fixedly connected to the positions, located on the left side and the right side of the connector, of the front side of the LED driving power source body. When the clamping head is aligned with the clamping hole, the clamping head is embedded in the clamping hole to fix the pressing plate, so that the pressing plate fixes the connecting wire, the connecting wire is prevented from loosening, poor contact is prevented, the stability of power supply is guaranteed, and the safety of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of intelligent LED driving power supply, in particular to an intelligent LED driving power supply. Background Art

[0002] LED lighting has driven the development of the LED industry due to its unique charm and huge potential. At the same time, the development of the LED industry has led to the vigorous development of LED driver power supplies. LED driver power supplies are power converters that convert power supply into specific voltage and current to drive LEDs to emit light. For example, a Chinese patent discloses an intelligent LED driver power supply with the publication number of CN206042423U. The patent includes a power input module, an anti-surge circuit, an EMI filter circuit, a pre-stage rectifier filter circuit, a transformer, a secondary rectifier filter circuit, a power output module, an output voltage regulation circuit, an output current regulation circuit, a voltage detection module, a current detection module, a controller and a human-machine input module. The controller automatically adjusts the output current and output voltage of the LED driver power supply according to the power set by the user.

[0003] The current intelligent LED driver power supply cannot prevent the connection wires from loosening. When the power supply is used for a long time, due to various external reasons, such as accidentally tripping over the connection wires, the connection wires are prone to loosening, resulting in poor contact, which makes the LED lamp malfunction or even damage the LED lamp. For this reason, we propose an intelligent LED driver power supply. Utility Model Content

[0004] The purpose of the utility model is to provide an intelligent LED driving power supply to solve the problem that the current intelligent LED driving power supply proposed in the above background technology cannot prevent the connecting wires from loosening. Due to various external reasons, such as accidentally tripping over the connecting wires, the connecting wires are easily loosened, resulting in poor contact, thereby causing the LED lamp to work abnormally.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an intelligent LED driving power supply, comprising an LED driving power supply body, a controller and a connector, wherein the controller is fixedly connected to the middle of the right side of the LED driving power supply body, the connector is embedded in the middle of the front side of the LED driving power supply body, a fixing mechanism is fixedly connected to the middle of the front side of the LED driving power supply body, and is located on both sides of the connector, the fixing mechanism comprises a mounting block, a slide groove, a bottom plate, a clamping hole, a slider, a contraction cavity, a reset spring, a clamp head and a pressure plate, the front side of the LED driving power supply body is located at the The left and right sides of the joint are fixedly connected with mounting blocks, the opposite sides of the mounting blocks of the left and right parts are provided with sliding grooves, the bottom between the opposite sides of the mounting blocks of the left and right parts is fixedly connected with a bottom plate, the mutually distant sides of the mounting blocks of the left and right parts are evenly penetrated with clamping holes, a slider is slidably connected inside the sliding groove, a contraction cavity is provided in the middle of the mutually distant sides of the sliders of the left and right parts, a return spring is fixedly connected in the middle of the mutually close sides of the contraction cavity of the left and right parts, the mutually distant ends of the return springs of the left and right parts are fixedly connected with a clamping head, and the middle between the opposite sides of the sliders of the left and right parts is fixedly connected with a pressure plate.

[0006] As a further description of the above technical solution:

[0007] The outer wall of the sliding block is in contact with the inner wall of the sliding groove, and heat dissipation holes are evenly arranged on the top of the LED driving power supply body.

[0008] As a further description of the above technical solution:

[0009] The clamping head is slidably connected to the inside of the shrinking cavity, and the outer side wall of the clamping head is in contact with the inner side wall of the shrinking cavity.

[0010] As a further description of the above technical solution:

[0011] The bottom plate and the pressing plate are arc-shaped plates, and rubber pads are fixedly connected to the inner sides of the bottom plate and the pressing plate.

[0012] As a further description of the above technical solution:

[0013] The top of the LED driving power supply body is fixedly connected with a dust shield mechanism, and the dust shield mechanism includes an L-shaped plate, a fixing rod, a connecting disk, a connecting spring, a filter frame and a fixing hole. The middle part of the top of the front and rear sides of the LED driving power supply body is fixedly connected with an L-shaped plate, and a fixing rod is slidably connected through the middle part of the inner top of the L-shaped plate, the top of the fixing rod is fixedly connected with a connecting disk, and the outer top of the fixing rod is sleeved with a connecting spring. The top of the LED driving power supply body is clamped with a filter frame, and a fixing hole is opened through the middle part of the front and rear sides of the top of the filter frame.

[0014] As a further description of the above technical solution:

[0015] The top and bottom of the connecting spring are fixedly connected to the bottom of the connecting plate and the top of the L-shaped plate respectively.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. After wiring, the intelligent LED driver power supply squeezes the clamp head to make it withdraw from the clamp hole, squeezes the reset spring, presses the pressure plate, and makes the pressure plate drive the slider to slide. When the clamp head is aligned with the clamp hole, the reset spring resets the clamp head to embed it in the clamp hole and fix the pressure plate, so that the pressure plate fixes the connecting wire to prevent the connecting wire from loosening and poor contact, thereby ensuring the stability of power supply and improving the safety of the device.

[0018] 2. The intelligent LED driving power supply blocks dust by setting a filter frame, preventing more dust from entering the power supply through the heat dissipation holes, ensuring the cleanliness of the device. At the same time, by pulling the fixing rod, the fixing rod is moved out of the fixing hole, the filter frame is released, and the filter frame is disassembled, which is convenient for cleaning the filter frame, avoiding the influence of large dust on heat dissipation, and improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of an intelligent LED driving power supply proposed by the utility model;

[0020] Figure 2 This is a schematic diagram of the fixing mechanism structure of an intelligent LED driving power supply proposed by the utility model;

[0021] Figure 3 This is a schematic diagram of a connection spring installation structure of an intelligent LED drive power supply proposed by the utility model;

[0022] Figure 4 The utility model provides a structural schematic diagram of the fixing holes of an intelligent LED driving power supply.

[0023] In the figure: 100, LED driving power supply body; 110, heat dissipation hole; 200, controller; 300, connector; 400, fixing mechanism; 410, mounting block; 420, slide groove; 430, bottom plate; 440, clamping hole; 450, slider; 460, contraction cavity; 470, reset spring; 480, clamp head; 490, pressure plate; 500, dust blocking mechanism; 510, L-shaped plate; 520, fixing rod; 530, connecting plate; 540, connecting spring; 550, filter frame; 560, fixing hole. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] The utility model provides an intelligent LED driving power supply, which can avoid loose connection wires, prevent poor contact, ensure stable power supply, and improve the safety of the device. Figure 1-4 , including an LED driving power supply body 100, a controller 200 and a connector 300;

[0028] Please refer again Figure 1 , the LED driving power supply body 100 is used to install the controller 200 and the connector 300;

[0029] Please refer again Figure 1 The controller 200 is fixedly connected to the middle of the right side of the LED driving power supply body 100 for controlling the LED driving power supply body 100, and the connector 300 is embedded in the middle of the front side of the LED driving power supply body 100 for wiring;

[0030] Please refer again Figure 2 A fixing mechanism 400 is fixedly connected to the middle of the front side of the LED driving power supply body 100 and is located on both sides of the joint 300. The fixing mechanism 400 includes a mounting block 410, a slide groove 420, a bottom plate 430, a clamping hole 440, a slider 450, a contraction cavity 460, a return spring 470, a clamp head 480 and a pressure plate 490;

[0031] Please refer again Figure 2 The front side of the LED driving power supply body 100 is located on the left and right sides of the joint 300 and is fixedly connected with a mounting block 410. The opposite sides of the left and right mounting blocks 410 are provided with a slide groove 420. The bottom between the opposite sides of the left and right mounting blocks 410 is fixedly connected with a bottom plate 430. The mutually away sides of the left and right mounting blocks 410 are evenly penetrated with a card hole 440. The inside of the slide groove 420 is slidably connected with a slider 450.

[0032] Please refer again Figure 2 A contraction cavity 460 is provided in the middle of the mutually distant sides of the left and right sliders 450, a return spring 470 is fixedly connected to the middle of the mutually close sides of the contraction cavities 460 of the left and right parts, a clamp 480 is fixedly connected to the mutually distant ends of the return springs 470 of the left and right parts, and a pressure plate 490 is fixedly connected to the middle between the opposite sides of the left and right sliders 450.

[0033] To summarize, after wiring, squeeze the clamp head 480 to make it withdraw from the clamp hole 440, squeeze the reset spring 470, press the pressure plate 490, so that the pressure plate 490 drives the slider 450 to slide, and when the clamp head 480 is aligned with the clamp hole 440, the reset spring 470 is reset to make the clamp head 480 embedded in the clamp hole 440, and fix the pressure plate 490, so that the pressure plate 490 fixes the connecting wire to prevent the connecting wire from loosening, prevent poor contact, ensure the stability of power supply, and improve the safety of the device.

[0034] Please refer again Figure 2 The outer wall of the slider 450 is in contact with the inner wall of the slide groove 420 , and heat dissipation holes 110 are evenly opened on the top of the LED driving power supply body 100 .

[0035] Please refer again Figure 2 The clamp head 480 is slidably connected to the inside of the shrinkage cavity 460 , and the outer wall of the clamp head 480 is in contact with the inner wall of the shrinkage cavity 460 .

[0036] Please refer again Figure 2 The bottom plate 430 and the pressing plate 490 are arc-shaped plates, and rubber pads are fixedly connected to the inner sides of the bottom plate 430 and the pressing plate 490 .

[0037] Please refer again Figure 3-4The top of the LED driving power supply body 100 is fixedly connected with a dust shielding mechanism 500, and the dust shielding mechanism 500 includes an L-shaped plate 510, a fixing rod 520, a connecting plate 530, a connecting spring 540, a filter frame 550 and a fixing hole 560. The L-shaped plate 510 is fixedly connected to the middle of the top of the front and rear sides of the LED driving power supply body 100, and the middle of the inner top of the L-shaped plate 510 is slidably connected with the fixing rod 520, the top of the fixing rod 520 is fixedly connected with the connecting plate 530, and the outer top of the fixing rod 520 is sleeved with a connecting spring 540. The top of the LED driving power supply body 100 is clamped with a filter frame 550, and the middle of the top front and rear sides of the filter frame 550 is penetrated with a fixing hole 560.

[0038] Please refer again Figure 3 The top and bottom of the connecting spring 540 are fixedly connected to the bottom of the connecting plate 530 and the top of the L-shaped plate 510 respectively.

[0039] To sum up, by setting the filter frame 550, dust is blocked to prevent more dust from entering the power supply through the heat dissipation hole 110, thereby ensuring the cleanliness of the device. At the same time, by pulling the fixing rod 520, the fixing rod 520 is moved out of the fixing hole 560, the fixation of the filter frame 550 is released, and the filter frame 550 is disassembled, which is convenient for cleaning the filter frame 550, avoiding the influence of large dust on heat dissipation, and improving the practicality of the device.

[0040] In specific use, after wiring, personnel in this technical field squeeze the clamp head 480 to make the clamp head 480 withdraw from the clamp hole 440, squeeze the reset spring 470, and press the pressure plate 490 so that the pressure plate 490 drives the slider 450 to slide. When the clamp head 480 is aligned with the clamp hole 440, the clamp head 480 is reset by the reset spring 470, and the pressure plate 490 is fixed, so that the pressure plate 490 fixes the connecting line, and the dust is blocked by the setting of the filter frame 550. When the filter frame 550 needs to be cleaned, the fixing rod 520 is pulled so that the fixing rod 520 is moved out of the fixing hole 560, the fixation of the filter frame 550 is released, the filter frame 550 is disassembled, and the filter frame 550 is cleaned.

[0041] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0042] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate 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 claims and their equivalents.

Claims

1. An intelligent LED driving power supply, characterized in that: The invention comprises an LED driving power supply body (100), a controller (200) and a connector (300), wherein the controller (200) is fixedly connected to the middle part of the right side of the LED driving power supply body (100), the connector (300) is embedded in the middle part of the front side of the LED driving power supply body (100), a fixing mechanism (400) is fixedly connected to the middle part of the front side of the LED driving power supply body (100), and is located on both sides of the connector (300), the fixing mechanism (400) comprises a mounting block (410), a slide groove (420), a bottom plate (430), a clamping hole (440), a slider (450), a contraction cavity (460), a reset spring (470), a clamping head (480) and a pressing plate (490), and the front side of the LED driving power supply body (100) is located on the left and right sides of the connector (300). The left and right sides of the mounting blocks (410) are fixedly connected with mounting blocks (410), and the opposite sides of the mounting blocks (410) of the left and right sides are provided with sliding grooves (420). The bottom between the opposite sides of the mounting blocks (410) of the left and right sides is fixedly connected with a bottom plate (430). The mutually distant sides of the mounting blocks (410) of the left and right sides are evenly penetrated with clamping holes (440). The inside of the sliding groove (420) is slidably connected with a slider (450). The middle part of the mutually distant sides of the sliders (450) of the left and right sides is provided with a contraction cavity (460). The middle part of the mutually close sides of the contraction cavity (460) of the left and right sides is fixedly connected with a return spring (470). The mutually distant ends of the return springs (470) of the left and right sides are fixedly connected with a clamping head (480). The middle part between the opposite sides of the sliders (450) of the left and right sides is fixedly connected with a pressure plate (490).

2. The intelligent LED driving power supply according to claim 1, characterized in that: The outer wall of the sliding block (450) is in contact with the inner wall of the sliding groove (420), and heat dissipation holes (110) are evenly arranged on the top of the LED driving power supply body (100).

3. The intelligent LED driving power supply according to claim 1, characterized in that: The clamping head (480) is slidably connected to the interior of the shrinkage cavity (460), and the outer wall of the clamping head (480) is in contact with the inner wall of the shrinkage cavity (460).

4. The intelligent LED driving power supply according to claim 1, characterized in that: The bottom plate (430) and the pressing plate (490) are arc-shaped plates, and rubber pads are fixedly connected to the inner sides of the bottom plate (430) and the pressing plate (490).

5. The intelligent LED driving power supply according to claim 1, characterized in that: The top of the LED driving power supply body (100) is fixedly connected with a dust shielding mechanism (500), and the dust shielding mechanism (500) comprises an L-shaped plate (510), a fixing rod (520), a connecting plate (530), a connecting spring (540), a filter frame (550) and a fixing hole (560). The middle part of the top of the front and rear sides of the LED driving power supply body (100) is fixedly connected with the L-shaped plate (510), and the middle part of the inner top of the L-shaped plate (510) is slidably connected, the top of the fixing rod (520) is fixedly connected with the connecting plate (530), and the outer top of the fixing rod (520) is sleeved with a connecting spring (540), and the top of the LED driving power supply body (100) is clamped with the filter frame (550), and the middle part of the front and rear sides of the top of the filter frame (550) is penetrated with a fixing hole (560).

6. The intelligent LED driving power supply according to claim 5, characterized in that: The top and bottom of the connection spring (540) are fixedly connected to the bottom of the connection plate (530) and the top of the L-shaped plate (510), respectively.

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