A plug-in externally driven LED strip light

Abstract

The utility model discloses a plug-in externally driven LED strip light, comprising a lamp body provided with an LED light strip and plugs connected to both ends of the lamp body by plug-in cards, a power drive box being provided on the top surface of the lamp body, a pin connection terminal being fixed on the side of the power drive box; a conductive terminal electrically connected to the LED light strip in the lamp body being fixed on the inner side of the plug; and the pin connection terminal being plug-in electrically connected to the conductive terminal. The utility model has a reasonable structural arrangement, with a conductive terminal electrically connected to the LED light strip on the inner side of the plug, and a pin connection terminal on the side of the power drive box. When in use, the pin connection terminal of the power drive box is plug-in electrically connected to the conductive terminal, which can not only improve the convenience of disassembly and assembly, but also ensure the stability and effectiveness of the electrical connection, and can be used smoothly and reliably, with strong applicability and good practicality.

Description

Technical Field

[0001] The utility model belongs to the technical field of lamps, and in particular relates to a plug-in externally driven LED strip lamp. Background Art

[0002] The lamp structure is a common lighting and decorative structure. In the prior art, the driver of the lamp structure is mostly an external structure, and in conventional operation, the external driver is mostly electrically connected by welding. Although it can meet the general usage requirements, it requires a soldering iron tool when disassembling and replacing the driver. Not only is it inconvenient to disassemble and assemble, but it also greatly increases the labor intensity of maintenance personnel, so its applicability and practicality are limited. Utility Model Content

[0003] The utility model aims to provide a plug-in externally driven LED strip lamp with reasonable structural arrangement and convenient assembly and disassembly.

[0004] The technical solution to achieve the purpose of the utility model is a plug-in externally driven LED strip light, comprising a lamp body provided with an LED light strip and plugs connected to both ends of the lamp body by plug-in cards, a power drive box is provided on the top surface of the lamp body, and a pin connection terminal is fixed on the side of the power drive box;

[0005] The inner side surface of the plug is fixed with a conductive terminal electrically connected to the LED light strip in the lamp body;

[0006] The pin connection terminal is electrically connected to the conductive connection terminal in a plug-in manner.

[0007] Further preferably, the power drive box comprises a bottom box body and a top box body connected by snaps, and a drive circuit board is arranged between the bottom box body and the top box body;

[0008] A mains power plug port is arranged on the end surface of the bottom box body, and the pin connection terminal is arranged on the side surface of the top box body.

[0009] It is further preferred that: at least one mounting boss is fixed on the inner side surface of the plug;

[0010] The conductive terminal is provided with a locking hole;

[0011] The conductive terminal is attached to the inner side surface of the plug, and the mounting boss is locked in the locking hole to limit the position.

[0012] It is further preferred that: a U-shaped mounting groove is provided on the top surface of the lamp body;

[0013] The width of the bottom box body matches the width of the U-shaped mounting groove;

[0014] The bottom box body is inserted into the U-shaped installation groove and positioned by the friction between the outer wall of the bottom box body and the inner wall of the U-shaped installation groove.

[0015] It is further preferred that: the bottom box body and the top box body are both insulating plastic structures.

[0016] It is further preferred that: a conductive socket matching with the pin connection terminal is provided in the middle of the conductive connection terminal;

[0017] The pin connection terminal is inserted into the conductive socket for electrical connection.

[0018] The utility model has positive effects: the structure of the utility model is reasonably arranged, and a conductive terminal electrically connected to the LED light strip is provided on the inner side of the plug, and a pin connection terminal is provided on the side of the power drive box. When in use, the pin connection terminal of the power drive box is plug-in electrically connected to the conductive terminal, which can not only improve the convenience of disassembly and assembly, but also ensure the stability and effectiveness of the electrical connection, and is stable and reliable to use, and has strong applicability and good practicality;

[0019] Moreover, a mains power plug port is arranged on the end surface of the bottom box body, and the pin connection terminal is arranged on the side of the top box body, which improves the stability and reliability of the connection and has strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to make the content of the utility model easier to understand, the utility model is further described in detail below based on specific embodiments and in conjunction with the accompanying drawings, wherein:

[0021] Figure 1 It is a schematic diagram of the structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the split structure of the utility model;

[0023] Figure 3 This is a structural diagram of the split structure of the utility model from another perspective.

[0024] Figure numerals: lamp body 1, plug 2, power drive box 3, bottom box body 31, top box body 32, pin connection terminal 4, conductive terminal 5, AC power plug port 6, mounting boss 7, positioning hole 8, U-shaped mounting groove 9, conductive socket 10. DETAILED DESCRIPTION

[0025] 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.

[0026] Example

[0027] See Figures 1 to 3 As shown, a plug-in externally driven LED strip light comprises a lamp body 1 provided with an LED light strip and plugs 2 connected at both ends of the lamp body by plug-in cards, a power drive box 3 is provided on the top surface of the lamp body, and a pin connection terminal 4 is fixed on the side of the power drive box; in this embodiment, the LED light strip is a conventional structure of the prior art, so it is not recorded in detail, but is simply used, and the plug is a conventional structure of the prior art, which is simply used.

[0028] In actual application, the inner side of the plug is fixed with a conductive terminal 5 electrically connected to the LED light bar in the lamp body; the plug-in connection terminal is plug-in electrically connected to the conductive terminal. The plug-in electrical connection improves the convenience of the connection and disassembly of the electrical connection, and also ensures the stability of the electrical connection. A conductive socket 10 matching the plug-in connection terminal is provided in the middle of the conductive terminal; the plug-in connection terminal is plugged into the conductive socket for electrical connection.

[0029] In this embodiment, the power drive box includes a bottom box body 31 and a top box body 32 connected by snaps, and a drive circuit board arranged between the bottom box body and the top box body; wherein the bottom box body and the top box body are both insulating plastic structures. At the same time, the drive circuit board is a conventional structure of the prior art, which is simply applied without any improvement or innovation, so it is not recorded in detail.

[0030] At the same time, the end surface of the bottom box body is provided with a mains plug port 6, and the pin connection terminal is provided on the side of the top box body. Through the above structure, the mains can be connected and output from the pin connection terminal after voltage reduction and voltage stabilization by the driving circuit board.

[0031] In actual application, at least one mounting boss 7 is fixed to the inner side of the plug; a locking hole 8 is provided on the conductive terminal; during installation, the conductive terminal is attached to the inner side of the plug, and the mounting boss is locked into the locking hole for limiting position. The above structure improves the convenience of connecting the conductive terminal, and the stability and reliability of its installation can be ensured under the clamping of the plug and the lamp body.

[0032] In this embodiment, the top surface of the lamp body is provided with a U-shaped mounting groove 9; the width of the bottom box body matches the width of the U-shaped mounting groove; the bottom box body is inserted into the U-shaped mounting groove and positioned by the friction between the outer wall of the bottom box body and the inner wall of the U-shaped mounting groove. During installation, only external force is needed to insert the bottom box body into the U-shaped mounting groove, which makes disassembly and assembly more convenient and practical.

[0033] The utility model has positive effects: the structure of the utility model is reasonably arranged, and a conductive terminal electrically connected to the LED light strip is provided on the inner side of the plug, and a pin connection terminal is provided on the side of the power drive box. When in use, the pin connection terminal of the power drive box is plug-in electrically connected to the conductive terminal, which can not only improve the convenience of disassembly and assembly, but also ensure the stability and effectiveness of the electrical connection, and is stable and reliable to use, and has strong applicability and good practicality;

[0034] Moreover, a mains power plug port is arranged on the end surface of the bottom box body, and the pin connection terminal is arranged on the side of the top box body, which improves the stability and reliability of the connection and has strong practicality.

[0035] The standard parts used in this embodiment can be purchased directly from the market, and the non-standard structural components recorded in the specification can also be directly processed according to existing technical common sense. At the same time, the connection method of each component adopts the mature conventional means in the prior art, and the machinery, parts and equipment all adopt the conventional models in the prior art, so no specific description will be given here.

[0036] Obviously, the above embodiments of the present invention are merely examples for clearly explaining the present invention, and are not intended to limit the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. However, these obvious changes or modifications derived from the essential spirit of the present invention still belong to the protection scope of the present invention.

Claims

1. A plug-in externally driven LED strip light, comprising a lamp body provided with an LED light strip and plugs connected to both ends of the lamp body by plug-in cards, characterized in that: A power drive box is disposed on the top surface of the lamp body, and a pin connection terminal is fixed on the side surface of the power drive box; The inner side surface of the plug is fixed with a conductive terminal electrically connected to the LED light strip in the lamp body; The pin connection terminal is electrically connected to the conductive connection terminal in a plug-in manner.

2. A plug-in externally driven LED strip light according to claim 1, characterized in that: The power drive box comprises a bottom box body and a top box body connected by buckles, and a drive circuit board arranged between the bottom box body and the top box body; A mains power plug port is arranged on the end surface of the bottom box body, and the pin connection terminal is arranged on the side surface of the top box body.

3. The plug-in externally driven LED strip light according to claim 2, characterized in that: At least one mounting boss is fixed on the inner side surface of the plug; The conductive terminal is provided with a locking hole; The conductive terminal is attached to the inner side surface of the plug, and the mounting boss is locked in the locking hole to limit the position.

4. The plug-in externally driven LED strip light according to claim 3, characterized in that: The top surface of the lamp body is provided with a U-shaped mounting groove; The width of the bottom box body matches the width of the U-shaped mounting groove; The bottom box body is inserted into the U-shaped installation groove and positioned by the friction between the outer wall of the bottom box body and the inner wall of the U-shaped installation groove.

5. The plug-in externally driven LED strip light according to claim 2, characterized in that: The bottom box body and the top box body are both insulating plastic structures.

6. The plug-in externally driven LED strip light according to claim 1, characterized in that: A conductive socket matching with the pin connection terminal is provided in the middle of the conductive connection terminal; The pin connection terminal is inserted into the conductive socket for electrical connection.

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