Combined wiring-free lamp driving device

Abstract

The invention relates to the field of lamps, and discloses a combined wiring-free lamp driving device which comprises a lower shell, an upper shell, a communicating assembly, an adjusting assembly, a protection assembly, a locking assembly and a connecting assembly. The lower shell and the upper shell are combined through the connecting assembly to form a complete shell; the communication assembly is arranged on the inner wall of the lower shell and used for achieving signal connection. The adjusting assembly is arranged on the inner wall of the upper shell and used for controlling on-off of the communicating assembly. The protection assembly is arranged on the inner wall of the lower shell and used for preventing the adjusting assembly from being accidentally triggered. And the locking assembly is arranged on the upper surface of the upper shell. Signal transmission is realized through plugging cooperation of the adapter and the circuit board, complex wiring is not needed, the installation process is greatly simplified, connection of joints of different models can be realized, the upper and lower shells are rapidly clamped and fixed through the buckles and the clamping grooves, the disassembly is convenient, the assembly can be independently replaced when damaged, and the maintenance cost is reduced.

Description

Technical Field

[0001] This invention relates to the field of lighting technology, specifically to a combined, wire-free lighting driver device. Background Technology

[0002] Existing lighting drive devices mostly use a one-to-one connection method, which can only be connected through corresponding plugs during installation. This results in poor flexibility during use and makes it difficult to meet the rapid assembly needs of diverse lighting fixtures. In addition, the housing of traditional drive devices is mostly an integrated structure, which requires the entire unit to be replaced when components are damaged, resulting in high maintenance costs and low resource utilization.

[0003] Currently, most lighting driver devices on the market lack comprehensive safety protection mechanisms, making them prone to accidental connection problems caused by mis-triggered adjustment components, posing a risk of electric leakage. Furthermore, they lack automatic protection in high-temperature environments, and prolonged operation at high temperatures may lead to component aging, damage, or even safety accidents. In addition, the signal connection structure of some driver devices lacks stability, easily breaking due to vibration or shaking during use, affecting the normal operation of the lighting fixture. The reliability of locking and reset mechanisms also needs improvement. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this invention provides a modular, wire-free lighting driver that solves the problem that "existing lighting drivers can only be connected via corresponding plugs during installation, resulting in poor flexibility during use."

[0005] To achieve the above objectives, the present invention provides the following technical solution: a modular, wire-free lighting driver device, comprising a lower housing, an upper housing, a connecting component, an adjusting component, a protective component, a locking component, and a connecting component; the lower housing and the upper housing are combined by the connecting component to form a complete housing; the connecting component is located on the inner wall of the lower housing for signal connection; the adjusting component is located on the inner wall of the upper housing for controlling the connection of the connecting component; the protective component is located on the inner wall of the lower housing for preventing accidental triggering of the adjusting component; the locking component is located on the upper surface of the upper housing for pressing and locking the adjusting component, thus forming an improved driver structure that is wire-free, modular, and has safety protection.

[0006] Preferably, the communication component includes two sets of adapters, which are slidably connected to the inner wall of the lower housing near the left and right ends, respectively. A plug is installed at the end of the adapter near the lower housing. The inner wall of the lower housing is provided with a mounting groove, in which a circuit board is installed. A socket adapted to the plug is installed at the end of the circuit board near the plug. Signal transmission is achieved through the plug-in and socket connection, forming an improved slidable dockable signal connection structure.

[0007] Preferably, the adjustment assembly includes a mounting plate detachably mounted to the inner wall of the lower housing by bolts. A pressing sleeve is fixedly connected to the upper surface of the mounting plate, and a pressing rod is slidably connected through the upper surface of the pressing sleeve. A pressing block with anti-slip texture is fixedly connected to the upper surface of the pressing rod. A transmission plate is fixedly connected to the lower surface of the pressing block, and a trapezoidal pressing block is fixedly connected to the outer wall of the transmission plate, with the inclined surface of the pressing block facing downward. A hollow inclined slide rail is fixedly connected to one end of the adapter near the center line of the lower housing, and the pressing block slides on the inner wall of the slide rail. The pressing rod and the pressing sleeve are elastically connected by a restoring spring, forming an improved on / off adjustment structure with pressing drive and automatic reset.

[0008] Preferably, the protective component includes an L-shaped compression rod that penetrates and is slidably connected to the inner wall of the lower housing. A stop block is fixedly connected to one end of the compression rod near the center of the lower housing. The upper surface of the stop block is horizontal and fits against the lower surface of the transmission plate. The compression rod is elastically connected to the inner wall of the lower housing through a return spring. The stop block is unlocked by squeezing the compression rod with the plug-in terminal and connector, thus forming an improved protective structure to prevent accidental connection.

[0009] Preferably, the locking assembly includes a guide frame fixedly connected to the upper surface of the upper housing, and a pressing block sliding on the inner wall of the guide frame; a fixing box is fixedly connected to the upper surface of the guide frame, and a locking block is slidably connected to one end of the fixing box near the pressing block, and the locking block and the fixing box are elastically connected by a locking spring; a toggle block is fixedly connected to the upper end of the locking block, and the toggle block is slidably connected to the upper end of the fixing box, forming an improved press-fixing structure that is lockable and easy to unlock.

[0010] Preferably, the connecting assembly includes a thermal block fixedly connected to the inner wall of the lower housing near the adapter. A buckle with a triangular protrusion is fixedly connected to the upper surface of the thermal block, and the upper surface of the buckle is inclined. The inner wall of the upper housing is provided with a slot that matches the buckle. The housing is fixed by the engagement of the buckle and the slot, forming an improved connection structure that is combinable and has high-temperature protection. The thermal block is made of polycarbonate material, which changes from a hard solid to a soft and elastic structure when the temperature exceeds 150°C. It loses its support for the buckle, causing the buckle to disengage from the slot. Then, the adapter is moved outward by the adjusting assembly to achieve automatic power-off, forming an improved structure with automatic high-temperature protection.

[0011] Preferably, the upper part of the slide rail is vertical. When the adapter attempts to move inward, the compression block cooperates with the vertical part of the slide rail to prevent the adapter from shaking randomly when connecting the plug-in terminals and connectors, thus forming a structural improvement for stable positioning of the adapter.

[0012] Preferably, when the pressing rod is not pressed, the stop block supports the lower surface of the transmission plate to restrict its downward movement; when the plug-in terminal and connector are installed, the pressing rod is pressed and drives the stop block to disengage from below the transmission plate, thereby unlocking, forming an improved anti-accidental contact structure linked with the terminal installation.

[0013] Preferably, the locking block abuts against the upper surface of the pressing block under the support of the locking spring to prevent the pressing block from moving upward and resetting arbitrarily; the toggle block can drive the locking block to disengage from the pressing block, and the pressing rod can be automatically reset by means of the return spring, forming a structural improvement that is stable in locking and convenient in resetting.

[0014] A connection method for a modular, wire-free luminaire driver includes the following steps: S1. Anti-accidental contact release: Before assembling the mating terminals and connectors, the stop of the protective component is tightly attached to the lower surface of the transmission plate under the support of the reset spring, directly restricting the downward movement of the transmission plate and preventing the adjustment component from being accidentally triggered. When the operator fully connects the mating terminals and connectors to the adapter, the mating terminals and connectors will squeeze the L-shaped compression rod, forcing it to move inward, driving the stop to disengage from under the transmission plate, releasing the limit, realizing the linkage between terminal installation and protective unlocking, and preventing accidental connection caused by misoperation.

[0015] S2. Signal Connection: After the protective components are unlocked, press the pressing block on the upper housing. The pressing rod drives the transmission plate to move down synchronously. The trapezoidal extrusion block on the outer wall of the transmission plate slides along the inner wall of the inclined slide rail of the adapter, generating a lateral thrust to push the adapter inward until the plug on the adapter is precisely inserted into the socket of the circuit board in the lower housing, completing the stable transmission of the signal. The vertical structure on the upper part of the slide rail can prevent the adapter from shaking randomly, ensuring the connection accuracy.

[0016] S3. Automatic Locking: After the pressing block moves down to the signal connection position, the locking block of the locking component pops out under the elastic thrust of the locking spring and abuts against the upper surface of the pressing block, preventing the pressing block from resetting upward under the action of the return spring, thus maintaining the continuous signal connection. If it is necessary to disconnect, the toggle block is moved to drive the locking block back into the fixing box, and the pressing rod automatically resets under the elastic force of the return spring. The adapter is pulled outward through the transmission plate and the pressing block to separate the plug and socket.

[0017] This invention provides a modular, wire-free lighting driver. It offers the following advantages: 1. This invention achieves signal transmission through the plug-in connection of the adapter and the circuit board, eliminating the need for complex wiring, greatly simplifying the installation process, and enabling the connection of different types of connectors. At the same time, the upper and lower housings are quickly and easily fixed by snap-fit ​​and slot, making disassembly convenient. Damaged components can be replaced individually, reducing maintenance costs and improving the flexibility and resource utilization of the device.

[0018] 2. This invention integrates multiple safety protection mechanisms. The protection components are linked by terminal installation and unlocking to effectively prevent accidental connection caused by mis-triggering of the adjustment components and reduce the risk of leakage. The thermal block of the connecting components automatically softens when the temperature exceeds 150°C, realizing the unlocking of the shell and power-off of the device, forming automatic high-temperature protection and significantly improving the safety of use.

[0019] 3. The adjustment component of this invention pushes the adapter to move through the cooperation of the squeezing block and the inclined slide rail, and the vertical structure on the upper part of the slide rail ensures connection stability; the locking component achieves stable locking after pressing through the cooperation of the locking block and the spring, and can be quickly unlocked and reset by moving the toggle block, ensuring continuous and stable signal transmission, while also facilitating convenient disconnection and improving the user experience. Attached Figure Description

[0020] Figure 1 This is a perspective view of the present invention; Figure 2 This is a schematic diagram showing the disassembled parts of the present invention; Figure 3 This is a cross-sectional schematic diagram of the lower housing of the present invention; Figure 4 This is a cross-sectional schematic diagram of the adjustment component of the present invention; Figure 5 This is a schematic diagram showing the disassembly of the connected components of the present invention; Figure 6 This is a cross-sectional schematic diagram of the locking component of the present invention; Figure 7 This is a cross-sectional schematic diagram of the upper and lower shells of the present invention.

[0021] The components are as follows: 1. Lower housing; 2. Upper housing; 3. Connecting assembly; 31. Adapter; 32. Plug; 33. Circuit board; 34. Socket; 4. Plug-in terminal; 5. Connector; 6. Adjusting assembly; 61. Pressing block; 62. Pressing rod; 63. Pressing sleeve; 64. Transmission plate; 65. Pressing block; 66. Slide rail; 67. Mounting plate; 68. Return spring; 7. Protective assembly; 71. Pressing rod; 72. Stop block; 73. Return spring; 8. Locking assembly; 81. Guide frame; 82. Fixing box; 83. Locking block; 84. Locking spring; 85. Toggle block; 9. Mounting slot; 10. Connecting assembly; 101. Thermal block; 102. Buckle; 103. Slot. Detailed Implementation

[0022] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0023] Example: Please see the appendix Figure 1 - Appendix Figure 7 This invention provides a combined, wire-free lighting driver device, comprising a lower housing 1, an upper housing 2, a connecting component 3, an adjusting component 6, a protective component 7, a locking component 8, and a connecting component 10. The lower shell 1 and the upper shell 2 are connected to each other by the connecting component 10 to form a complete shell; The connecting component 3 is disposed on the inner wall of the lower housing 1 and is used to realize signal connection; Adjustment component 6 is located on the inner wall of upper housing 2 and is used to control the connection and disconnection of communication component 3; The protective component 7 is disposed on the inner wall of the lower housing 1 to prevent the adjustment component 6 from being accidentally triggered; The locking component 8 is located on the upper surface of the upper housing 2 and is used to achieve the pressing and locking of the adjustment component 6.

[0024] The connecting component 3 includes an adapter 31 for connecting the plug terminal 4 and the connector 5. Two sets of adapters 31 are provided, and the two sets of adapters 31 are slidably connected to the inner wall of the lower housing 1 near the left and right ends respectively. A plug 32 for electrical connection is installed at the end of the adapter 31 near the lower housing 1. The inner wall of the lower housing 1 is provided with a mounting groove 9. A circuit board 33 for transmitting and converting signals is installed on the inner wall of the mounting groove 9. A socket 34 adapted to the plug 32 is installed at the end of the circuit board 33 near the plug 32. After the plug 32 and the socket 34 are connected to each other by plugging, signal transmission can be realized.

[0025] Adjustment component 6 includes a mounting plate 67, which is detachably mounted on the inner wall of the lower housing 1 by bolts. The mounting plate 67 serves both as a support structure, providing support for the upper mechanism, and as a shield over the upper surface of the circuit board 33, providing protection for the circuit board 33. A pressing sleeve 63 is fixedly connected to the upper surface of the mounting plate 67. A pressing rod 62 is slidably connected through the upper surface of the pressing sleeve 63. A pressing block 61 is fixedly connected to the upper surface of the pressing rod 62. The upper surface of the pressing block 61 is provided with anti-slip texture to prevent slippage during pressing. A transmission plate 64 is fixedly connected to the lower surface of the pressing block 61. When the pressing block 61 moves downward, it drives the transmission plate 64 to move downward synchronously. A pressing block 65 is fixedly connected to the outer wall of the transmission plate 64. The pressing block 65 is trapezoidal and... With the inclined surface facing downwards, the end of the adapter 31 near the center line of the lower housing 1 is fixedly connected to a slide rail 66. The slide rail 66 is hollow inside and is set in an inclined shape. The pressing block 65 slides on the inner wall of the slide rail 66. When the transmission plate 64 moves downwards under the drive of the pressing block 61, it will press the slide rail 66 through the pressing block 65 to drive the adapter 31 to move into the interior of the lower housing 1. In this way, the plug 32 can be driven to move inwards and connect with the socket 34. Since the upper part of the slide rail 66 is set vertically, when the adapter 31 tries to move inwards, it will be blocked by the pressing block 65 and cannot move inwards. This can prevent the adapter 31 from shaking inwards at will during the process of connecting the adapter 31 and the plug terminal 4. The pressing rod 62 and the pressing sleeve 63 are elastically connected by the restoring spring 68.

[0026] The protective component 7 includes a pressing rod 71, which penetrates and slidably connects to the inner wall of the lower housing 1. The pressing rod 71 is L-shaped, and a stop 72 for restricting the movement of the transmission plate 64 is fixedly connected to one end of the pressing rod 71 near the center of the lower housing 1. The upper surface of the stop 72 is horizontal and fits against the lower surface of the transmission plate 64. When the pressing rod 71 is not pressed, the stop 72 can support the lower surface of the transmission plate 64, thus restricting the transmission plate 64 from moving downwards. After the operator has installed the connector 4 and the connector 5, the connector 4... The connector 5 will press the pressing rod 71, forcing it to move into the interior of the lower housing 1. In this way, the pressing rod 71 will drive the stop 72 away from below the transmission plate 64. Then, the operator can press the pressing block 61 to move the transmission plate 64 downward. This setting can prevent the device from being accidentally connected and causing leakage problems. The pressing rod 71 is elastically connected to the inner wall of the lower housing 1 by the return spring 73. In this way, when the operator removes the plug terminal 4 and the connector 5, the return spring 73 will push the pressing rod 71 to return it to its original position, thus re-locking the position of the transmission plate 64.

[0027] The locking component 8 includes a guide frame 81, which is fixedly connected to the upper surface of the upper housing 2. The pressing block 61 slides on the inner wall of the guide frame 81. The guide frame 81 guides the movement of the pressing block 61, thereby improving the stability of the pressing block 61's up-and-down movement. A fixing box 82 is fixedly connected to the upper surface of the guide frame 81. A locking block 83 is slidably connected to one end of the fixing box 82 near the pressing block 61. The locking block 83 can be used to block the pressing block 61, thereby preventing the pressing block 61 from moving arbitrarily. The upward movement resets the power supply. The locking block 83 and the fixing box 82 are elastically connected by the locking spring 84. The locking spring 84 can support the locking block 83 to ensure that it can stably lock the pressing block 61. The upper end of the locking block 83 is fixedly connected to the toggle block 85. The toggle block 85 passes through and slides on the upper end of the fixing box 82. When it is necessary to unlock the pressing block 61, the toggle block 85 can be directly moved to drive the locking block 83 away from the upper surface of the pressing block 61. In this way, the pressing rod 62 can be reset by means of the return spring 68.

[0028] The connecting assembly 10 includes a thermal block 101, which is fixedly connected to the inner wall of the lower housing 1 near the adapter 31. A buckle 102 is fixedly connected to the upper surface of the thermal block 101. A triangular protrusion is provided at the upper end of the buckle 102, which can be used to connect the upper housing 2 and the lower housing 1. The upper surface of the buckle 102 is inclined. When the upper surface of the buckle 102 is squeezed, it will be forced to bend. When the pressure is removed, it can recover under its own elasticity. The inner wall of the upper housing 2 is provided with a slot 103 that matches the buckle 102. When the buckle 102 is inserted into the slot 103, the lower housing 1 and the upper housing 2 will be fixed into a complete housing.

[0029] The thermal block 101 is made of polycarbonate material, which can maintain good toughness up to 150°C. However, when the temperature exceeds 150°C, the thermal block 101 will quickly transform from a hard solid into a very soft and elastic rubber-like structure. At this time, the thermal block 101 will no longer be able to support the buckle 102. After losing support, the buckle 102 will detach from the inside of the slot 103. As a result, the upper housing 2 and the lower housing 1 will no longer be able to maintain the connection. Thus, the upper housing 2 will no longer be able to provide stable support for the adjustment component 6. As a result, the pressing rod 62 will move upward and reset under the action of the restoring spring 68, and at the same time drive the pressing block 61 to move upward. The upward movement of the pressing block 61 will drive the transmission plate 64 to move upward. The upward movement of the transmission plate 64 will push the slide rail 66 through the pressing block 65, thereby driving the adapter 31 to move outward. In this way, automatic power-off can be achieved, which can play an automatic protection role.

[0030] A connection method for a modular, wire-free luminaire driver includes the following steps: S1. Anti-accidental contact release: Before assembling the mating terminal 4 and connector 5, the stop 72 of the protective component 7 is tightly attached to the lower surface of the transmission plate 64 under the support of the return spring 73, directly restricting the downward movement of the transmission plate 64 and preventing the adjustment component 6 from being accidentally triggered. When the operator fully connects the mating terminal 4 and connector 5 to the adapter 31, the mating terminal 4 and connector 5 will squeeze the L-shaped squeezing rod 71, forcing it to move inward, driving the stop 72 to disengage from below the transmission plate 64, releasing the limit, realizing the linkage between terminal installation and protection unlocking, and preventing accidental connection caused by misoperation.

[0031] S2, Signal Connection: After the protective component 7 is unlocked, press the pressing block 61 on the upper housing 2. The pressing rod 62 drives the transmission plate 64 to move down synchronously. The trapezoidal pressing block 65 on the outer wall of the transmission plate 64 slides along the inner wall of the inclined slide rail 66 of the adapter 31, generating a lateral thrust to push the adapter 31 to move inward until the plug 32 on the adapter 31 is precisely inserted into the socket 34 of the circuit board 33 in the lower housing 1, completing the stable transmission of the signal. The vertical structure on the upper part of the slide rail 66 can prevent the adapter 31 from shaking randomly, ensuring the connection accuracy.

[0032] S3. Automatic locking: After the pressing block 61 moves down to the signal connection position, the locking block 83 of the locking component 8 pops out under the elastic thrust of the locking spring 84 and abuts against the upper surface of the pressing block 61, preventing the pressing block 61 from resetting upward under the action of the return spring 68, thus maintaining the continuous signal connection. If it is necessary to disconnect, the toggle block 85 is moved to drive the locking block 83 back into the fixing box 82, and the pressing rod 62 automatically resets under the elastic force of the return spring 68. The adapter 31 is pulled outward through the transmission plate 64 and the pressing block 65, so that the plug 32 and the socket 34 are separated.

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

Claims

1. A combined, wire-free lighting driver, characterized in that, It includes a lower housing (1), an upper housing (2), a connecting component (3), an adjusting component (6), a protective component (7), a locking component (8), and a connecting component (10). The lower housing (1) and the upper housing (2) are combined by a connecting assembly (10) to form a complete housing; The connecting component (3) is located on the inner wall of the lower housing (1) and is used to realize signal connection; The adjustment component (6) is located on the inner wall of the upper housing (2) and is used to control the opening and closing of the communication component (3); The protective component (7) is located on the inner wall of the lower housing (1) to prevent the adjustment component (6) from being accidentally triggered; The locking component (8) is located on the upper surface of the upper housing (2) and is used to realize the pressing and locking of the adjustment component (6), forming an improved drive structure that is wire-free, combinable and has safety protection.

2. The combined, wire-free lighting driver device according to claim 1, characterized in that, The connecting component (3) includes two sets of adapters (31), which are slidably connected to the inner wall of the lower housing (1) near the left and right ends respectively. A plug (32) is installed on the end of the adapter (31) near the lower housing (1). The inner wall of the lower housing (1) is provided with a mounting groove (9), and a circuit board (33) is installed in the mounting groove (9). A socket (34) that is compatible with the plug (32) is installed on the end of the circuit board (33) near the plug (32). Signal transmission is achieved by the plug (32) and the socket (34) being plugged in, forming an improved signal connection structure that can be slidably docked.

3. The combined, wire-free lighting driver device according to claim 2, characterized in that, The adjustment assembly (6) includes a mounting plate (67) that is detachably installed on the inner wall of the lower housing (1) by bolts. A pressing sleeve (63) is fixedly connected to the upper surface of the mounting plate (67). A pressing rod (62) is slidably connected through the upper surface of the pressing sleeve (63). A pressing block (61) with anti-slip texture is fixedly connected to the upper surface of the pressing rod (62). A transmission plate (64) is fixedly connected to the lower surface of the pressing block (61). A trapezoidal extrusion block (65) is fixedly connected to the outer wall of the transmission plate (64). The inclined surface of the extrusion block (65) faces downward. A hollow inclined slide rail (66) is fixedly connected to one end of the adapter (31) near the center line of the lower housing (1). The extrusion block (65) slides on the inner wall of the slide rail (66). The pressing rod (62) and the pressing sleeve (63) are elastically connected by a restoring spring (68), forming an improved on / off adjustment structure with pressing drive and automatic reset.

4. The combined, wire-free lighting driver device according to claim 1, characterized in that, The protective component (7) includes an L-shaped compression rod (71) that penetrates and is slidably connected to the inner wall of the lower housing (1). A stop (72) is fixedly connected to one end of the compression rod (71) near the center of the lower housing (1). The upper surface of the stop (72) is horizontal and fits against the lower surface of the transmission plate (64). The compression rod (71) is elastically connected to the inner wall of the lower housing (1) by a reset spring (73). The stop (72) is unlocked by squeezing the compression rod (71) with the plug-in terminal (4) and the connector (5), thus forming an improved protective structure to prevent accidental connection.

5. A combined, wire-free lighting driver device according to claim 1, characterized in that, The locking component (8) includes a guide frame (81) fixedly connected to the upper surface of the upper housing (2), and a pressing block (61) sliding on the inner wall of the guide frame (81); a fixing box (82) is fixedly connected to the upper surface of the guide frame (81), and a locking block (83) is slidably connected to one end of the fixing box (82) near the pressing block (61), and the locking block (83) and the fixing box (82) are elastically connected by a locking spring (84); a toggle block (85) is fixedly connected to the upper end of the locking block (83), and the toggle block (85) is slidably connected to the upper end of the fixing box (82), forming an improved pressing and fixing structure that can be locked and easily unlocked.

6. The combined, wire-free lighting driver device according to claim 1, characterized in that, The connecting component (10) includes a thermal block (101) fixedly connected to the inner wall of the lower housing (1) near the adapter (31). A buckle (102) with a triangular protrusion is fixedly connected to the upper surface of the thermal block (101). The upper surface of the buckle (102) is inclined. The inner wall of the upper housing (2) is provided with a slot (103) that matches the buckle (102). The housing is fixed by the buckle (102) and the slot (103), forming an improved connection structure that can be combined and has high temperature protection. The thermal block (101) is made of polycarbonate material. When the temperature exceeds 150°C, it changes from a hard solid to a soft elastic structure and loses support for the buckle (102), causing the buckle (102) to disengage from the slot (103). Then, the adapter (31) is moved outward by the adjusting component (6) to achieve automatic power cut-off, forming an improved structure with automatic high temperature protection.

7. A combined, wire-free lighting driver device according to claim 3, characterized in that, The upper part of the slide rail (66) is set vertically. When the adapter (31) attempts to move inward, the compression block (65) cooperates with the vertical part of the slide rail (66) to prevent the adapter (31) from shaking randomly when connecting the plug terminal (4) and connector (5), thus forming a structural improvement for stable positioning of the adapter.

8. A combined, wire-free lighting driver device according to claim 4, characterized in that, When the pressing rod (71) is not pressed, the stop (72) is supported on the lower surface of the transmission plate (64) to restrict its downward movement; when the plug-in terminal (4) and connector (5) are installed, the pressing rod (71) is pressed and drives the stop (72) to disengage from below the transmission plate (64) to unlock, forming an improved anti-accidental contact structure linked with the terminal installation.

9. A combined, wire-free lighting driver device according to claim 5, characterized in that, The locking block (83) abuts against the upper surface of the pressing block (61) under the support of the locking spring (84) to prevent the pressing block (61) from moving upward and resetting at will; the toggle block (85) can drive the locking block (83) to disengage from the pressing block (61), and the pressing rod (62) can be automatically reset by means of the restoring spring (68), forming a structural improvement that is stable in locking and convenient in resetting.

10. A connection method for a combined, wire-free lighting fixture driver, comprising the combined, wire-free lighting fixture driver as described in claims 1-9, characterized in that, It also includes the following steps: S1, Anti-accidental contact release: Before assembling the mating terminal (4) and connector (5), the stop (72) of the protective component (7) is tightly attached to the lower surface of the transmission plate (64) under the support of the reset spring (73), directly restricting the transmission plate (64) from moving down, and preventing the adjustment component (6) from being accidentally triggered. When the operator fully connects the mating terminal (4) and connector (5) to the adapter (31), the mating terminal (4) and connector (5) will squeeze the L-shaped squeezing rod (71) to force it to move inward, driving the stop (72) to move away from below the transmission plate (64), releasing the limit, realizing the linkage between terminal installation and protection unlocking, and preventing accidental connection caused by misoperation; S2, Signal Connection: After the protective component (7) is unlocked, press the pressing block (61) of the upper housing (2), and the transmission plate (64) will move down synchronously through the pressing rod (62). The trapezoidal extrusion block (65) on the outer wall of the transmission plate (64) slides along the inner wall of the inclined slide rail (66) of the adapter (31), generating a lateral thrust to push the adapter (31) to move inward until the plug (32) on the adapter (31) is precisely connected to the socket (34) of the circuit board (33) in the lower housing (1), thus completing the stable transmission of the signal. The vertical structure on the upper part of the slide rail (66) can prevent the adapter (31) from shaking randomly, ensuring the connection accuracy. S3. Automatic locking: After the pressing block (61) moves down to the signal connection position, the locking block (83) of the locking assembly (8) pops out under the elastic thrust of the locking spring (84) and abuts against the upper surface of the pressing block (61), preventing the pressing block (61) from resetting upward under the action of the restoring spring (68) and maintaining the signal connection. If it is necessary to disconnect, the toggle block (85) drives the locking block (83) to retract into the fixing box (82), and the pressing rod (62) automatically resets under the elastic force of the restoring spring (68). The adapter (31) is pulled outward through the transmission plate (64) and the squeezing block (65) to separate the plug (32) from the socket (34).

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