LED driving power supply facilitating quick wiring

Abstract

The utility model relates to LED drive power supply technical field discloses a LED drive power supply convenient to quick wiring, including power body, the power body outer wall fixedly connected with connector no.

Description

Technical Field

[0001] This utility model relates to the field of LED driver power supply technology, and in particular to an LED driver power supply that is easy to quickly connect. Background Technology

[0002] As a core component of LED lighting systems, the reliability and ease of installation of LED drivers directly affect the overall lighting effect. In various lighting engineering applications, the wiring methods of traditional LED drivers are often cumbersome, especially in situations requiring frequent installation, replacement, or maintenance. Existing connection structures struggle to meet the demands of rapid operation. Therefore, developing an LED driver that facilitates quick wiring is crucial for improving construction efficiency and reducing maintenance costs.

[0003] Currently, common LED driver power supply connection methods on the market mainly employ mechanical structures such as threaded terminals, pin connectors, or soldering. Threaded terminals achieve electrical connection by tightening screws to crimp the wires, pin connectors rely on the mating of male and female plugs, while soldering directly and permanently fixes the wires to the power output terminal. Although these technical solutions can achieve stable electrical connections, in practical applications, they all require tools or specific operating procedures to complete installation or disassembly.

[0004] However, threaded terminals require repeated screw tightening, pin connectors are prone to poor contact due to uneven force during insertion and removal, and soldering methods lack any disassembly capability. These connection methods not only increase installation and maintenance time costs but also easily cause mechanical wear on the connectors during frequent insertion and removal, affecting the product's lifespan. Therefore, there is an urgent need for an LED driver power supply connection structure that enables quick insertion and removal, is easy to operate, and is highly durable. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides an LED driver power supply that facilitates quick wiring, aiming to improve the problem that the connector is prone to mechanical wear during frequent plugging and unplugging in the traditional connection method, which affects the service life of the product.

[0006] To achieve the above objectives, the present invention provides the following technical solution: an LED driver power supply that facilitates quick wiring, comprising a power supply body, wherein a connector is fixedly connected to the outer wall of the power supply body, a connector is slidably connected to the inner wall of the connector, and a connecting component is provided inside the connector.

[0007] The connecting assembly includes a slider, the outer wall of which is slidably connected to the inside of the connector head one. A slide plate is fixedly connected to one end of the slider, a sliding rod is fixedly connected to the outer wall of the slide plate, a limit plate is slidably connected to the inner wall of the sliding rod, a spring one is sleeved on the outer wall of the sliding rod, and a groove two is opened inside the connector head two.

[0008] Furthermore, a protective shell is fixedly connected to the outer wall of the power supply body, a dustproof plate is slidably connected to the inner wall of the protective shell, and a replacement component is provided on the inner wall of the protective shell.

[0009] Furthermore, the replacement component includes a snap-fit ​​plate, the outer wall of which is slidably connected to the inner wall of the protective shell, a second spring fixedly connected to the outer wall of the snap-fit ​​plate, one end of the second spring fixedly connected to the inner wall of the dustproof plate, a fixing plate fixedly connected to the upper surface of the dustproof plate, an insert rod slidably connected inside the fixing plate, a sliding block fixedly connected to the upper surface of the snap-fit ​​plate, and a sliding groove provided inside the dustproof plate.

[0010] Furthermore, one end of the spring is fixedly connected to the outer wall of the slide plate, and the other end of the spring is fixedly connected to the outer wall of the sliding rod.

[0011] Furthermore, the outer wall of the slide plate is slidably connected to the inner wall of the second connector, and the outer wall of the slider is slidably connected to the inner wall of the second connector.

[0012] Furthermore, one end of the limiting disc is fixedly connected to the inner wall of the second connector, and a connecting wire is fixedly connected to the outer wall of the second connector.

[0013] Furthermore, the outer wall of the sliding block is slidably connected to the inner wall of the dustproof plate, and the outer wall of the snap-fit ​​plate is slidably connected to the inner wall of the dustproof plate.

[0014] Furthermore, connector one is disposed inside the protective housing, and connector two is disposed inside the protective housing.

[0015] This utility model has the following beneficial effects:

[0016] 1. In this utility model, by setting a quick-plug connection structure, the cooperation of slider, spring and sliding rod realizes one-button pressing locking and unlocking, making the wiring process more convenient and efficient. The structure automatically locks when plugged in, and can be easily separated by simply pressing the slider when disassembling. It avoids the problem of repeated twisting or forceful plugging and unplugging in the traditional wiring method, improves installation and maintenance efficiency, and reduces wear of connectors caused by frequent plugging and unplugging, thus extending service life.

[0017] 2. In this utility model, the dust cover can be quickly replaced through the linkage structure of the sliding block, spring and plug rod. This structure is simple to operate and can be disassembled and assembled without the aid of tools. It is convenient to clean or replace the dust cover regularly, ensuring the stable heat dissipation performance of the power supply body and avoiding dust accumulation from affecting the heat dissipation effect, thereby improving the reliability and long-term stability of the LED driver power supply. Attached Figure Description

[0018] Figure 1 A three-dimensional structural diagram of an LED driver power supply that facilitates quick wiring, as proposed in this utility model;

[0019] Figure 2 This is a schematic diagram of the dustproof plate portion of an LED driver power supply that facilitates quick wiring, as proposed in this utility model.

[0020] Figure 3 This utility model presents a schematic diagram of the two-part structure of an LED driver power supply connector that facilitates quick wiring.

[0021] Figure 4 for Figure 3 Enlarged view of point B in the image;

[0022] Figure 5 for Figure 2 Enlarged view of point A in the image.

[0023] Legend:

[0024] 1. Protective housing; 2. Power supply body; 3. Connector 1; 4. Connector 2; 5. Connecting cable; 6. Slider; 7. Slide plate; 8. Limiting plate; 9. Sliding rod; 10. Spring 1; 11. Dustproof plate; 12. Sliding block; 13. Snap-fit ​​plate; 14. Spring 2; 15. Fixing plate; 16. Insert rod; 17. Slide groove 1; 18. Slide groove 2. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Reference Figures 1-4The present invention provides an embodiment of an LED driver power supply that facilitates quick wiring, comprising a power supply body 2, a connector 3 fixedly connected to the outer wall of the power supply body 2, which is fixedly installed on the power supply body 2 and serves as a docking base for a connector 4, a connector 4 slidably connected to the inner wall of the connector 3, and a quick electrical connection is achieved by cooperating with the connector 3 through a detachable structure, and a connection component is provided inside the connector 3.

[0027] The connecting assembly includes a slider 6, which enables quick locking and unlocking of connector 2 4 and connector 1 3 through a pressing operation. The outer wall of slider 6 is slidably connected to the inside of connector 1 3. One end of slider 6 is fixedly connected to a slide plate 7, which connects slider 6 and slide rod 9, transmitting the elastic force of spring 10. The outer wall of slide plate 7 is fixedly connected to slide rod 9, providing linear guidance for slider 6 and ensuring precise alignment during insertion and removal. The inner wall of slide rod 9 is slidably connected to a limit plate 8, which limits the range of movement of slide rod 9 and ensures stable movement trajectory of slider 6. Spring 10 is sleeved on the outer wall of slide rod 9, providing elastic restoring force so that slider 6 automatically snaps into the slot of connector 1 3. Connector 2 4 has a sliding groove 2 18 inside, which accommodates the movement trajectory of slider 6 within connector 2 4, ensuring smooth sliding.

[0028] Specifically, firstly, connector 2 4 needs to be connected to connector 1 3. During operation, press the slider 6 to make it slide inside connector 2 4 along the guide direction of the sliding rod 9. At this time, spring 10 is in a compressed state. When connector 2 4 is fully inserted into connector 1 3, slider 6 moves exactly to the slot position of connector 1 3. Spring 10 releases its elasticity and pushes slider 6 into the slot, realizing the mechanical locking of connector 2 4 and connector 1 3. When disassembling, press slider 6 again to make it disengage from the slot and compress spring 10. When slider 6 is fully retracted into connector 2 4, connector 2 4 can be safely pulled out. The sliding rod 9 always provides linear motion guidance for slider 6, ensuring the stability of the insertion and removal process.

[0029] Reference Figure 2 and Figure 5A protective shell 1 is fixedly connected to the outer wall of the power supply body 2, providing physical protection and installation support for the power supply body 2. A dustproof plate 11 is slidably connected to the inner wall of the protective shell 1 to prevent dust from entering the interior of the protective shell 1 and to ensure the heat dissipation performance of the power supply body 2. A replacement component is provided on the inner wall of the protective shell 1, including a snap-fit ​​plate 13, which realizes the automatic snap-fit ​​function of the dustproof plate 11 under the action of spring 14. The outer wall of the snap-fit ​​plate 13 is slidably connected to the inner wall of the protective shell 1, and spring 14 is fixedly connected to the outer wall of the snap-fit ​​plate 13 to provide a reset spring force for the snap-fit ​​plate 13 and maintain the fixed state of the dustproof plate 11. One end of spring 14 is fixedly connected to the inner wall of the dustproof plate 11. A fixing plate 15 is fixedly connected to the upper surface of the dustproof plate 11 as the mounting base of the plug 16, which helps to limit and fix the dustproof plate 11. The plug 16 is slidably connected inside the fixing plate 15, which is inserted into the positioning hole of the fixing plate 15 and the sliding block 12 to lock. In the disassembled state of the dustproof plate 11, a sliding block 12 is fixedly connected to the upper surface of the snap-fit ​​plate 13, which serves as an operating handle to move the snap-fit ​​plate 13 to release the dustproof plate 11. A sliding groove 17 is provided inside the dustproof plate 11 to provide guiding space for the sliding of the snap-fit ​​plate 13 within the dustproof plate 11. One end of the spring 10 is fixedly connected to the outer wall of the slide plate 7, and the other end of the spring 10 is fixedly connected to the outer wall of the sliding rod 9. The outer wall of the slide plate 7 is slidably connected to the inner wall of the connector 2 4. The outer wall of the slider 6 is slidably connected to the inner wall of the connector 2 4. One end of the limiting plate 8 is fixedly connected to the inner wall of the connector 2 4. A connecting wire 5 is fixedly connected to the outer wall of the connector 2 4 to transmit electrical energy to the external load and is fixedly connected to the connector 2 4. The outer wall of the sliding block 12 is slidably connected to the inner wall of the dustproof plate 11, and the outer wall of the snap-fit ​​plate 13 is slidably connected to the inner wall of the dustproof plate 11. The connector 1 3 is located inside the protective shell 1, and the connector 2 4 is located inside the protective shell 1.

[0030] Specifically, the dustproof plate 11 is installed on the top of the protective shell 1 through a snap-fit ​​structure to prevent dust from entering the interior and affecting the heat dissipation performance of the power supply body 2. When replacing the dustproof plate 11, the sliding block 12 must be pulled horizontally first, which will cause the snap-fit ​​plate 13 to compress the spring 14 inside the dustproof plate 11. After the sliding block 12 is completely moved out of the limiting range of the fixing plate 15, the plug rod 16 is pulled vertically out of the slot of the fixing plate 15 and then inserted into the positioning hole corresponding to the sliding block 12 and the fixing plate 15. This will release the fixed state of the dustproof plate 11. At this time, the old dustproof plate 11 can be taken out upward. When installing the new plate, the components are reset in reverse order. The spring 14 pushes the snap-fit ​​plate 13 to return to the initial snap-fit ​​position.

[0031] Working principle: When using this LED driver power supply that facilitates quick wiring, firstly, when connecting connector 2 4 and connector 1 3, press the slider 6 to make it slide inside connector 2 4, then insert connector 2 4 into connector 1 3. When the slider 6 moves into the slot inside connector 1 3, the spring 10 releases its elasticity, pushing the slider 6 into connector 1 3, thus fixing connector 1 3. When connector 2 4 needs to be removed, simply press the slider 6 down. The movement of the slider 6 will compress the spring 10, and when the slider 6 moves into connector 2 4, connector 2 4 can be removed from connector 1 3. The movement of the sliding rod 9 guides the movement of the slider 6.

[0032] In addition, the dust cover 11 is used to prevent dust from falling into the protective housing 1 and affecting the heat dissipation of the power supply body 2. When the dust cover 11 needs to be replaced, by pulling the sliding block 12, the snap-fit ​​plate 13 is driven to squeeze the spring 14 inside the dust cover 11 and slide. When the sliding block 12 moves to the outside of the fixing plate 15, the plug 16 is slid out from the inside of the fixing plate 15 and then inserted into the sliding block 12 and the fixing plate 15 to fix the sliding block 12, so that the dust cover 11 can be easily taken out and replaced.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An LED driving power supply facilitating quick wiring, comprising a power supply body (2), characterized in that: The outer wall of the power supply body (2) is fixedly connected to a connector one (3), the inner wall of the connector one (3) is slidably connected to a connector two (4), and a connecting component is provided inside the connector one (3); The connecting assembly includes a slider (6), the outer wall of which is slidably connected to the inside of the connector (3), one end of which is fixedly connected to a slide plate (7), the outer wall of which is fixedly connected to a sliding rod (9), the inner wall of which is slidably connected to a limit plate (8), the outer wall of which is sleeved with a spring (10), and the inside of the connector (4) is provided with a groove (18).

2. The LED driving power supply of claim 1, wherein: The outer wall of the power supply body (2) is fixedly connected to a protective shell (1), and the inner wall of the protective shell (1) is slidably connected to a dustproof plate (11). The inner wall of the protective shell (1) is provided with a replacement component.

3. The LED driving power supply of claim 2, wherein: The replacement component includes a snap-fit ​​plate (13), the outer wall of which is slidably connected to the inner wall of the protective shell (1), a second spring (14) is fixedly connected to the outer wall of the snap-fit ​​plate (13), one end of the second spring (14) is fixedly connected to the inner wall of the dustproof plate (11), a fixing plate (15) is fixedly connected to the upper surface of the dustproof plate (11), a plug rod (16) is slidably connected inside the fixing plate (15), a sliding block (12) is fixedly connected to the upper surface of the snap-fit ​​plate (13), and a sliding groove (17) is opened inside the dustproof plate (11).

4. The LED driving power supply of claim 1, wherein: One end of the spring (10) is fixedly connected to the outer wall of the slide plate (7), and the other end of the spring (10) is fixedly connected to the outer wall of the sliding rod (9).

5. The LED driving power supply of claim 1, wherein: The outer wall of the slide plate (7) is slidably connected to the inner wall of the connector head (4), and the outer wall of the slider (6) is slidably connected to the inner wall of the connector head (4).

6. The LED driving power supply of claim 1, wherein: One end of the limiting plate (8) is fixedly connected to the inner wall of the connector head two (4), and a connecting line (5) is fixedly connected to the outer wall of the connector head two (4).

7. The LED driving power supply of claim 3, wherein: The outer wall of the sliding block (12) is slidably connected to the inner wall of the dustproof plate (11), and the outer wall of the snap-fit ​​plate (13) is slidably connected to the inner wall of the dustproof plate (11).

8. The LED driving power supply of claim 3, wherein: The first connector (3) is located inside the protective shell (1), and the second connector (4) is located inside the protective shell (1).

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