Driving device of single-ended LED energy-saving lamp

Abstract

The utility model discloses a driving device of a single-ended LED energy-saving lamp, which comprises a lamp holder, a single-ended LED lamp tube is arranged on one side of the lamp holder, a pair of binding posts is arranged at one end of the single-ended LED lamp tube, a wire socket is arranged on the lamp holder, the pair of binding posts are inserted into the wire socket, and the pair of binding posts are arranged on the wire socket. The driver is connected to one side of the plug wire seat; the utility model relates to the technical field of LED energy-saving lamps, in particular to a driving device of a single-ended LED energy-saving lamp, the LED energy-saving lamp is powered by adopting a single-ended power supply mode, a driver is assembled on a power supply side by adopting a split structure, and two pairs of connecting rod pieces are arranged on the driver and are respectively matched with two pairs of wiring tracks of a plug wire seat. Therefore, the driver is installed in a split mode in cooperation with an outer buckle and an elastic limiting button, and the LED energy-saving lamp is convenient to disassemble and assemble.

Description

Technical Field

[0001] The utility model relates to the technical field of LED energy-saving lamps, in particular to a driving device for a single-ended LED energy-saving lamp. Background Technique

[0002] The single-ended LED lamp is powered on one end of the lamp tube, so it is called a single-ended LED lamp. It has the advantages of energy saving and convenient wiring. During the application of the single-ended LED energy-saving lamp, in order to drive the LED lamp to work normally, a driver is often required to be arranged on the power supply side of the single-ended LED energy-saving lamp.

[0003] At present, the driving device of the single-ended LED energy-saving lamp is mainly connected to the terminal on the head end of the LED lamp tube through the lamp socket. This driving device is often independently arranged. Therefore, when replacing the driving device during application, it is necessary to disassemble the lamp tube of the LED energy-saving lamp for replacement, which is inconvenient to operate. In view of this, in-depth research on the above problems has led to the generation of this case. Summary of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides a driving device for a single-ended LED energy-saving lamp, which solves the problems in the existing background technique.

[0005] To achieve the above object, the utility model is realized through the following technical solutions: A driving device for a single-ended LED energy-saving lamp, including a lamp socket, one side of the lamp socket is provided with a single-ended LED lamp tube, one end of the single-ended LED lamp tube is provided with a pair of terminals, and further includes a driver. An insertion socket is arranged on the lamp socket, and a pair of terminals are inserted into the insertion socket, and the driver is connected to one side of the insertion socket;

[0006] A pair of wiring slots matching the terminals are opened on the insertion socket;

[0007] Two pairs of wiring tracks are arranged on the insertion socket. One pair of the two pairs of wiring tracks communicates with a pair of wiring slots, and a pair of limiting elastic pieces are arranged on the pair of wiring tracks, and the pair of limiting elastic pieces communicate with the pair of wiring slots;

[0008] Two pairs of connecting rod members are arranged on the driver. One pair of the two pairs of connecting rod members is inserted into a pair of the wiring tracks and pressed on a pair of limiting elastic pieces, and the ends of the pair of connecting rod members are in contact with the pair of limiting elastic pieces;

[0009] The other pair of the two pairs of connecting rod members is inserted into the other pair of the wiring tracks of the two pairs;

[0010] On both sides of the driver, a pair of external snap fasteners are symmetrically arranged. On the lamp socket, a limit block is provided, and on both sides of the limit block, a pair of elastic limit buttons are symmetrically arranged. The pair of elastic limit buttons are snap-connected to the pair of external snap fasteners.

[0011] Preferably, on the lamp socket, a fixed socket is provided corresponding to the other end of the wiring socket, and the fixed socket is snap-connected to the end of the single-ended LED lamp tube.

[0012] Preferably, on one side of the wire socket, a pair of parallel limit rods are provided. On the driver, a pair of limit grooves are provided corresponding to the pair of limit rods, and the pair of limit rods are inserted into the pair of limit grooves.

[0013] Preferably, a pair of limit card slots are provided on the pair of elastic limit buttons, and the pair of limit card slots are snap-connected to the head ends of the pair of external snap fasteners.

[0014] Beneficial effects

[0015] The utility model provides a driving device for a single-ended LED energy-saving lamp. It has the following beneficial effects: The driving device for the single-ended LED energy-saving lamp supplies power to the LED energy-saving lamp in a single-ended power supply form. On the power supply side, the driver is assembled in a split structure. The driver is provided with two pairs of connecting rod members, which respectively match the two pairs of wiring tracks of the wire socket, playing the role of respectively connecting the power supply and connecting the single-ended LED energy-saving lamp. Furthermore, the driver is installed in a split manner by cooperating with the external snap fasteners and the elastic limit buttons, which is convenient for disassembly and assembly. Brief description of the drawings

[0016] Figure 1 It is a three-dimensional structure schematic diagram of the driving device for a single-ended LED energy-saving lamp described in the utility model.

[0017] Figure 2 It is a three-dimensional explosion structure schematic diagram of the driving device for a single-ended LED energy-saving lamp described in the utility model.

[0018] Figure 3 It is a cross-sectional structure schematic diagram of the driving device for a single-ended LED energy-saving lamp described in the utility model.

[0019] In the figure: 1. Lamp socket; 2. Single-ended LED lamp tube; 3. Driver; 4. Wire socket; 5. Wiring slot; 6. Wiring track; 7. Limit elastic piece; 8. Connecting rod member; 9. External snap fastener; 10. Limit block; 11. Elastic limit button; 12. Fixed socket; 13. Limit rod; 14. Wiring terminal. Detailed implementation manners

[0020] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0021] Please refer to Figures 1-3 , the present invention provides an implementation solution: in the application process of a single-ended LED energy-saving lamp tube, due to the single-ended control power supply method, usually only a driving device needs to be connected to the end of the LED energy-saving lamp tube. At present, the single-ended driving device of the LED energy-saving lamp is usually installed in a concealed manner in the lamp socket 1 of the LED lamp for aesthetic reasons. Therefore, during the application process, the lamp tube needs to be disassembled for replacement operation, which is inconvenient.

[0022] In view of the above problems, the present application discloses a driving device for a single-ended LED energy-saving lamp. The device uses the lamp socket 1 as a support. One side of the lamp socket 1 is provided with a single-ended LED lamp tube 2. One end of the single-ended LED lamp tube 2 is provided with a pair of terminal posts 14. An insertion socket 4 is provided on the lamp socket 1. The pair of terminal posts 14 are connected to the insertion socket 4 on the lamp socket 1 to play a role of power supply connection;

[0023] Furthermore, it further includes a driver 3. The driver 3 is a dedicated driver 3 for the LED and is selected according to the model of the single-ended LED lamp tube 2. The pair of terminal posts 14 are inserted into the insertion socket 4, and the driver 3 is connected to one side of the insertion socket 4;

[0024] In the specific implementation process, the single-ended LED lamp tube 2 can be driven to turn on through the driver 3. The pair of terminal posts 14 are installed and fixed by an insertion method. Furthermore, the driver 3 and the insertion socket 4 are connected in a split manner, which is convenient for disassembly during installation;

[0025] According to the attached Figures 1-3 to the specification, two pairs of wiring tracks 6 are provided on the above-mentioned insertion socket 4. One pair of the two pairs of wiring tracks 6 communicates with a pair of wiring slots 5. A pair of limiting elastic pieces 7 are provided on the pair of wiring tracks 6, and the pair of limiting elastic pieces 7 communicate with the pair of wiring slots 5; two pairs of connecting rod members 8 are provided on the driver 3. One pair of the two pairs of connecting rod members 8 is inserted into the pair of wiring tracks 6 and presses on the pair of limiting elastic pieces 7, and the ends of the pair of connecting rod members 8 are in contact with the pair of limiting elastic pieces 7; the other pair of the two pairs of connecting rod members 8 is inserted into the other pair of wiring tracks 6 of the two pairs;

[0026] In the specific implementation process, in order to improve the convenience of replacing the driver 3, two pairs of connecting rod members 8 are provided on the driver 3. The connecting rod members 8 are in guiding cooperation with the wiring rail 6 to facilitate the disassembly, installation and fixation of the driver 3. And a contact that contacts a pair of limiting elastic pieces 7 is provided at the end of one pair of connecting rod members 8. When one pair of connecting rod members 8 is fully inserted in place, the limiting elastic pieces 7 can be contacted to realize the connection between the driver 3 and the single-end LED lamp tube 2;

[0027] Furthermore, a pair of wiring sleeves is provided at the bottom end of the other pair of wiring rails 6. The pair of wiring sleeves is connected to the power supply of the plug-in base 4 itself. In this way, through the connection between the wiring sleeves and the connecting rod members 8 of the driver 3, electricity can be directly sent into the driver 3, and the driver 3 is used to control the on-off of the LED lamp tube;

[0028] According to the attached Figures 1-3 As can be seen, a pair of external snap fasteners 9 are symmetrically arranged on both sides of the above-mentioned driver 3, a limiting block 10 is provided on the lamp holder 1, and a pair of elastic limiting buttons 11 are symmetrically arranged on both sides of the limiting block 10. The pair of elastic limiting buttons 11 are clamped with the pair of external snap fasteners 9;

[0029] In the specific implementation process, the driver 3 is fixed by the clamping connection between the limiting block 10 on the lamp holder 1 and the pair of external snap fasteners 9. Furthermore, the clamping connection with the pair of external snap fasteners 9 can be released through the pair of elastic limiting buttons 11, which facilitates the direct removal of the driver 3.

[0030] As a preferred solution, furthermore, a fixed clamping seat 12 is provided on the lamp holder 1 corresponding to the other end of the wiring seat. The fixed clamping seat 12 is clamped with the end of the single-end LED lamp tube 2. A slot is provided on one side of the single-end LED lamp tube 2 corresponding to the pair of wiring posts 14. During assembly, the wiring posts 14 are first inserted into the wiring slots 5, and then the slot is snapped into the fixed clamping seat 12 to complete the installation.

[0031] As a preferred solution, furthermore, a pair of parallel limiting rods 13 are provided on one side of the plug-in base 4. A pair of limiting grooves are provided on the driver 3 corresponding to the pair of limiting rods 13. The pair of limiting rods 13 are inserted into the pair of limiting grooves to further limit the driver 3.

[0032] As a preferred solution, furthermore, a pair of limiting slots are provided on the pair of elastic limiting buttons 11. The pair of limiting slots are clamped with the head ends of the pair of external snap fasteners 9.

[0033] In summary, generally speaking, for the driving device of this single-ended LED energy-saving lamp, it supplies power to the LED energy-saving lamp in the form of single-ended power supply. On the power supply side, the driver 3 is assembled in a split structure. There are two pairs of connecting rod members 8 provided on the driver 3, which respectively match the two pairs of wiring tracks 6 of the wiring socket 4, playing the role of connecting power supply and connecting the single-ended LED energy-saving lamp respectively. Furthermore, in cooperation with the outer buckle 9 and the elastic limit button 11, the driver 3 is installed in a split manner, which is convenient for disassembly and assembly.

[0034] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A driving device for a single - end LED energy - saving lamp, comprising a lamp holder (1), on one side of the lamp holder (1) there is a single - end LED lamp tube (2), and at one end of the single - end LED lamp tube (2) there is a pair of terminal posts (14), characterized in that, It further includes a driver (3). A wire socket (4) is provided on the lamp socket (1). A pair of the terminal posts (14) are inserted into the wire socket (4), and the driver (3) is connected to one side of the wire socket (4). A pair of wire connection slots (5) matching the terminal posts (14) are formed on the wire socket (4). Two pairs of wire connection tracks (6) are provided on the wire socket (4). One pair of the wire connection tracks (6) out of the two pairs communicates with the pair of wire connection slots (5). A pair of limiting elastic pieces (7) are provided on the one pair of wire connection tracks (6), and the pair of limiting elastic pieces (7) communicate with the pair of wire connection slots (5). Two pairs of connecting rod members (8) are provided on the driver (3). One pair of the connecting rod members (8) out of the two pairs is inserted into the one pair of wire connection tracks (6) and presses on the pair of limiting elastic pieces (7), and the ends of the one pair of connecting rod members (8) are in contact with the pair of limiting elastic pieces (7). The other pair of the connecting rod members (8) out of the two pairs is inserted into the other pair of wire connection tracks (6) out of the two pairs. A pair of external buckles (9) are symmetrically arranged on both sides of the driver (3). A limiting block (10) is provided on the lamp socket (1). A pair of elastic limiting buttons (11) are symmetrically arranged on both sides of the limiting block (10), and the pair of elastic limiting buttons (11) are clamped with the pair of external buckles (9).

2. The driving device of a single-ended LED energy-saving lamp according to claim 1, characterized in that A fixed clamping seat (12) is provided on the lamp socket (1) corresponding to the other end of the wiring seat, and the fixed clamping seat (12) is clamped with the end of the single-end LED lamp tube (2).

3. The driving device of a single-ended LED energy-saving lamp according to claim 2, characterized in that, A pair of parallel limiting rods (13) are provided on one side of the wire socket (4). A pair of limiting grooves are provided on the driver (3) corresponding to the pair of limiting rods (13), and the pair of limiting rods (13) are inserted into the pair of limiting grooves.

4. The driving device of a single-ended LED energy-saving lamp according to claim 3, characterized in that, A pair of limiting card slots are provided on the pair of elastic limiting buttons (11), and the pair of limiting card slots are clamped with the head ends of the pair of external buckles (9).

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