Power supply installation structure, driving power supply and LED lamp with installation structure

Abstract

The invention discloses a power supply mounting structure which comprises a power supply cover, a driving power supply is covered with the power supply cover, a hanging ring used for mounting an LED lamp is arranged in the middle of the power supply cover, one end of the power supply cover is hinged to a lamp holder, and the other end of the power supply cover is connected with the lamp holder in a clamped mode. According to the LED lamp, the driving power source is inserted into the connecting base in a pluggable mode, the driving power source and the connecting base are arranged in a threaded screwing mode or a buckle clamping mode or a vertical inserting mode, then the driving power source and the connecting base are fixed to the lamp holder through the power source mounting structure, tools do not need to be used for disassembly and assembly, more convenience is achieved, and time and labor are saved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of lighting devices, in particular to an LED lamp. BACKGROUND

[0002] In the prior art, there are various power supply structures applied to power supply, but when the driving power supply is replaced, it needs to be disassembled in multiple steps, and the parts fixed by screws also need to be disassembled and assembled using tools, which is not convenient and relatively time-consuming for disassembly, and it is difficult to quickly and conveniently replace the driving power supply of the LED lamp.

[0003] Therefore, it is necessary to improve the power supply structure. SUMMARY

[0004] The present application aims to provide an LED lamp with a power supply that can be quickly disassembled and assembled, and aims to solve the above problems.

[0005] To achieve the above purpose, the technical solution adopted by the present application is:

[0006] A power supply mounting structure, comprising a power supply cover, the power supply cover covers the driving power supply, the power supply cover is provided with a hanging ring for mounting the LED lamp in the middle, one end of the power supply cover is hingedly connected with a lamp holder, and the other end is clamped with the lamp holder.

[0007] Further, the power supply cover edge extends downward to be provided with a first connecting plate, a second connecting plate and a third connecting plate, the first connecting plate and the second connecting plate are connected with a first rotating shaft, the lamp holder is provided with a first fixed column, a slot cover one, a second fixed column and a buckle, the top of the first fixed column is provided with a first slot hole, the first rotating shaft is rotatably arranged in the slot hole, and the slot cover one is arranged on the slot hole; the second fixed column is provided with a second slot hole, the third connecting plate is provided with a clamping groove, the buckle comprises a buckle main body, a handle and a fixed shaft, the lower part of the buckle main body is provided with a first shaft hole and a second shaft hole, the fixed shaft is rotatably arranged in the second slot hole and the two ends are rotatably connected with the first shaft hole and the second shaft hole, the buckle main body is provided with a hook, the hook is clamped with the clamping groove, when the handle is pressed upward, the hook is clamped in the clamping groove, and when the handle is pulled upward, the hook is separated from the clamping groove.

[0008] Further, the power cover is provided with first connecting plate, second connecting plate, third connecting plate and fourth connecting plate at the both ends of the power cover, a first rotating shaft is arranged between the first connecting plate and the second connecting plate, and a second rotating shaft is arranged between the third connecting plate and the fourth connecting plate; the lamp holder is provided with first fixed column, second fixed column, groove cover one and groove cover two, the first fixed column and the second fixed column are respectively provided with first slot hole and second slot hole, the first rotating shaft and the second rotating shaft are respectively rotatably arranged in the first slot hole and the second slot hole, and the groove cover one and the groove cover two cover the first slot hole and the second slot hole respectively.

[0009] The application further provides a driving power supply, comprising a power cover, the power cover covers the driving power supply, a hanging ring for mounting the LED lamp is arranged in the middle of the power cover, one end of the power cover is hinged to the lamp holder, and the other end is clamped to the lamp holder; a connecting seat is fixed to the lamp holder, the connecting seat is provided with a metal contact point, correspondingly, the driving power supply is provided with a conductive metal pin, the driving power supply is plug-in connected to the connecting seat, and the conductive metal pin is in contact with the metal contact point to conduct electricity.

[0010] Further, a sealing ring is arranged between the driving power supply and the connecting seat, and the sealing ring is sealingly connected to the driving power supply.

[0011] Further, the driving power supply is screw-connected, clamped or vertically inserted to the connecting seat.

[0012] Further, the driving power supply further comprises a switch assembly, the switch assembly comprises a switch box, an electronic switch and a handle, the electronic switch is fixed in the switch box, the electronic switch comprises multiple states, the handle can change the state of the electronic switch, and the handle can be extended out of the switch box and the driving power supply.

[0013] The application further provides an LED lamp, comprising the lamp holder, the driving power supply, an LED lamp plate and a lens plate, the driving power supply is mounted on the lamp holder and used for driving the LED lamp plate, the LED lamp plate is fixedly mounted in a light source cavity on the front of the lamp holder, the LED lamp plate and the driving power supply are electrically connected, and the lens plate covers the LED lamp plate, characterized in that the driving power supply further comprises a power cover, the power cover covers the driving power supply, a hanging ring for mounting the LED lamp is arranged in the middle of the power cover, one end of the power cover is hinged to the lamp holder, and the other end is clamped to the lamp holder; a connecting seat is fixed to the lamp holder, the connecting seat is provided with a metal contact point, correspondingly, the driving power supply is provided with a conductive metal pin, the driving power supply is plug-in connected to the connecting seat, and the conductive metal pin is in contact with the metal contact point to conduct electricity.

[0014] Further, the lens plate is fixed on the lamp holder through a quick dismounting structure.

[0015] Further, the quick dismounting structure comprises a locking plate, a locking column and a moving plate, the locking column is fixed on the lamp holder, the moving plate is provided with a sliding rail, the locking column passes through the sliding rail, the locking plate fixes the moving plate on the lamp holder, when the moving plate is pulled, the locking column can be moved along the sliding rail to lock or unlock the lens plate.

[0016] The beneficial effects of the present application: the LED of the present application is a driving power source which is plug-in connected on the connecting seat and is screwed or buckled or vertically connected with the connecting seat, and is fixed on the lamp holder 1 through the power supply mounting structure, without the need of using tools for dismounting, which is more convenient and time-saving.

[0017] It should be pointed out that any product implementing the present application does not need to achieve all the above effects at the same time. BRIEF DESCRIPTION OF DRAWINGS

[0018] The present application will be further described below in combination with the drawings and examples:

[0019] Figure 1 The perspective view of the lamp of the embodiment of the present application Figure 1 ;

[0020] Figure 2 The perspective view of the lamp of the embodiment of the present application Figure 2 ;

[0021] Figure 3 The sectional view of the lamp of the embodiment of the present application

[0022] Figure 4 The enlarged view of A part of Figure 3 ;

[0023] Figure 5 The partial explosion of the lamp of the embodiment of the present application Figure 1 ;

[0024] Figure 6 The partial explosion of the lamp of the embodiment of the present application Figure 2 ;

[0025] Figure 7 The explosion of the lamp of the embodiment of the present application Figure 1 ;

[0026] Figure 8 The explosion of the lamp of the embodiment of the present application Figure 2 ;

[0027] Figure 9 The driving power supply diagram of the lamp of the embodiment of the present application

[0028] Figure 10 The explosion drawing of the driving power supply part of the lamp of the embodiment of the present application.

[0029] Reference signs:

[0030] 1, lamp holder; 2, driving power supply; 3, LED lamp plate; 4, lens plate; 5, light source cavity; 6, power cover; 7, hanging ring; 8, connecting seat; 9, metal contact; 10, conductive metal pin; 11, locking plate; 12, locking column; 13, moving plate; 14, sliding rail; 15, first hole; 16, second hole; 17, sealing ring; 18, switch box; 19, handle; 20, first connecting plate; 21, second connecting plate; 22, third connecting plate; 23, first rotating shaft; 24, first fixing column; 25, groove cover one; 26, second fixing column; 27, buckle; 28, first slot; 29, second slot; 30, clamping groove; 31, buckle body; 32, handle; 33, fixing shaft; 34, first shaft hole; 35, second shaft hole; 36, hanging hook; 37, plug; 38, waterproof rubber ring; 39, outer clamping block; 40, inner clamping block; 41, sliding groove. DETAILED DESCRIPTION

[0031] Reference Figures 1 to 10 The preferred embodiment of the present application shown in the figure: a LED lamp, comprising a lamp holder 1, a driving power supply 2, a LED lamp plate 3 and a lens plate 4, the lamp holder 1 is provided with a plurality of heat dissipation fins, the driving power supply 2 is installed on the lamp holder 1 and used for driving the LED lamp plate 3, the LED lamp plate 3 is fixedly installed in the light source cavity 5 on the front of the lamp holder 1, the LED lamp plate 3 and the driving power supply 2 are electrically connected, and the lens plate 4 covers the LED lamp plate 3.

[0032] The LED lamp of the present application further comprises a power supply mounting structure, which fixes the driving power supply 2 on the lamp holder 1. The power supply mounting structure further comprises a power cover 6, which covers the driving power supply 2 and fixes the driving power supply 2 on the lamp holder 1, and the power cover 6 is provided with a hanging ring 7 for installing the LED lamp, which can be hung on the ceiling.

[0033] The power cover 6 is hinged at one end to the lamp holder 1 and is clamped at the other end to the lamp holder 1. Specifically, the power cover 6 has a first connecting plate 20, a second connecting plate 21 and a third connecting plate 23 extending downward from the edge of the power cover 6, the first connecting plate 20 and the second connecting plate 21 are connected with a first rotating shaft 23, the lamp holder 1 is provided with a first fixed column 24, a slot cover 1 25, a second fixed column 26 and a buckle 27, the top of the first fixed column 24 is provided with a first slot hole 28, the first rotating shaft 23 is rotatably arranged in the first slot hole 28, the slot cover 1 25 is arranged on the first slot hole 28 and is fixed on the first fixed column 24 by a screw, the second fixed column 26 is provided with a second slot hole 29, the third connecting plate 23 is provided with a clamping groove 30, the buckle 27 comprises a buckle body 31, a handle 32 and a fixed shaft 33, the lower part of the buckle body 31 is provided with a first shaft hole 34 and a second shaft hole 35, the fixed shaft 33 is rotatably arranged in the second slot hole 29 and the two ends are rotatably connected with the first shaft hole 34 and the second shaft hole 35 respectively, the upper part of the buckle body 31 is provided with a hook 36, the hook 36 is clamped with the clamping groove 30, when the handle 32 is pressed upward, the hook 36 can be clamped in the clamping groove 30, when the handle 32 is pulled upward, the hook 36 can be separated from the clamping groove 30, so that the power cover 6 can be opened and the driving power supply 2 can be replaced. In this way, the driving power supply 2 on the LED lamp can be quickly and conveniently replaced without the need of using tools, which is more convenient and time-saving and labor-saving.

[0034] In an embodiment, the power cover 6 is rotatably connected at both ends to the lamp holder 1 (not shown in the figure), specifically, the power cover 6 has a first connecting plate 20, a second connecting plate 21, a third connecting plate 23 and a fourth connecting plate extending downward from the edge of the power cover 6 at both ends, the first connecting plate 20, the second connecting plate 21 and the third connecting plate 23 and the fourth connecting plate can have the same structure, the first connecting plate 20 and the second connecting plate 21 are provided with a first rotating shaft 23, and the third connecting plate 23 and the fourth connecting plate are provided with a second rotating shaft; the lamp holder 1 is provided with a first fixed column 24, a second fixed column 26, a slot cover 1 25 and a slot cover 2, the top of the first fixed column 24 and the second fixed column 26 is respectively provided with a first slot hole 28 and a second slot hole 29, the first rotating shaft 23 and the second rotating shaft are rotatably arranged in the first slot hole 28 and the second slot hole 29 respectively, the slot cover 1 25 and the slot cover 2 are respectively arranged on the first slot hole 28 and the second slot hole 29 and are respectively fixed on the first fixed column 24 and the second fixed column 26 by screws. When the power cover 6 needs to be opened, the power cover 6 is only manually pulled up to one end of the lamp holder 1, at this time, the first rotating shaft 23 and the second rotating shaft are rotated to one end of the lamp holder 1, so that the power cover 6 is turned down to one end of the lamp holder 1, and the power cover 6 is opened to replace the driving power supply 2.

[0035] Referring to Figure 5 、 Figures 7 to 10 As shown in the drawings, the lamp holder 1 is fixed with a connecting seat 8, the connecting seat 8 has metal contacts 9, correspondingly, the driving power supply 2 is provided with conductive metal pins 10, the driving power supply 2 is plug-in connected on the connecting seat 8, and the conductive metal pins 10 are in contact with the metal contacts 9 for conduction. The conductive metal pins 10 can be two, three, four, five, or even more.

[0036] A sealing ring 17 is arranged between the driving power supply 2 and the connecting seat 8, and the sealing ring 17 is sealingly connected with the driving power supply 2. In this way, good waterproof effect can be achieved.

[0037] The driving power supply 2 is screw-tightly arranged or buckle-jointedly arranged or vertically inserted with the connecting seat 8.

[0038] For example, a protruding outer clamping block 39 is arranged around the connecting seat, correspondingly, a plurality of inner clamping blocks 40 are arranged inwardly on the edge of the driving power supply 2, the outer clamping block 39 can slide between the two inner clamping blocks 40, and the inner clamping block is further provided with a sliding groove 41, and the outer clamping block 39 can be buckled in the sliding groove 41. When installing the driving power supply 2, the conductive metal pins 10 of the driving power supply 2 are inserted into the metal contacts 9 of the connecting seat 8, at this time, the outer clamping block 40 is between the two inner clamping blocks 40, then the driving power supply 2 is rotated to make the outer clamping block 39 rotate into the sliding groove 40. Conversely, when removing the driving power supply 2, the driving power supply 2 is rotated in the opposite direction, the outer clamping block 39 is separated from the sliding groove 41, at this time, the outer clamping block 40 is between the two inner clamping blocks 40, and the driving power supply 2 is removed. The driving power supply 2 can be conveniently and quickly replaced or repaired when needed.

[0039] The driving power supply 2 further comprises a switch assembly, the switch assembly is installed in the inside of the driving power supply 2, the switch assembly comprises a switch box 18, an electronic switch and a handle 19, the electronic switch is fixed in the inside of the switch box 18, the electronic switch comprises a plurality of states, and the handle 19 can change the state of the electronic switch (which can include bright and dark, power, color temperature, brightness, angle and the like), the handle 19 is a plurality of, different states correspond to different handles 19, and users can select to pull the corresponding handle 19 according to needs to adjust the bright and dark, power, color temperature, brightness, angle and the like of the LED lamp.

[0040] The handle 19 can extend out of the switch box 18 and the driving power supply 2, so that the operator is more convenient to operate. The plug 37 is further provided, and the operator only needs to open the plug 37 to pull the handle 19, and the plug 37 is further provided with a waterproof rubber ring. Good dustproof and waterproof effect can be achieved.

[0041] Referring to Figure 1 、 Figures 5 to 6As shown, the lens plate 4 of the present application is fixed on the lamp holder 1 through a quick dismounting structure. Specifically, the quick dismounting structure comprises a locking plate 11, a locking column 12 and a moving plate 13, the locking column 12 is fixed on the lamp holder 1, the moving plate 13 is provided with a sliding rail 14, the locking column 12 passes through the sliding rail 14, the locking plate 11 fixes the moving plate 13 on the lamp holder 1, the sliding rail 14 comprises a first hole 15 and a second hole 16, the first hole 15 and the second hole 16 are communicated, and the first hole 15 is larger than the second hole 16. When the moving plate 13 is pulled, the locking column 12 can be moved along the sliding rail 14 to lock or unlock the lens plate 4. Specifically, the moving plate 13 is moved, the locking column 12 can slide in the sliding rail 14, when the locking column 12 slides to the second hole 16, the locking column 12 can be clamped in the second hole 16, and the moving plate 13 can lock the lens plate 4, on the contrary, when the locking column 12 slides to the first hole 15, the moving plate 13 is separated from the lens plate 4, the locking is released, and the lens plate 4 can be replaced. In this way, the lens plate 4 is more convenient, time-saving and labor-saving to replace.

[0042] The beneficial effects of the above embodiment are that the LED driving power supply 2 of the present application is plug-in connected on the connecting seat 8 and is screwed or buckled or vertically connected with the connecting seat 8, and is fixed on the lamp holder 1 through the power supply mounting structure, without the need of using tools for dismounting, which is more convenient, time-saving and labor-saving.

[0043] The above shows and describes the basic principles, main features and advantages of the present application. Those skilled in the art should understand that the present application is not limited to the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application, and various changes and improvements can be made without departing from the spirit and scope of the present application, which all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

[0044] Meanwhile, the drawings are only used for illustrative explanation, and the representation is only a schematic diagram, not a real object diagram, and cannot be understood as a limitation of the present patent; in order to better illustrate the embodiments of the present application, some components in the drawings may be omitted, enlarged or reduced, and do not represent the actual product size; for those skilled in the art, it is understandable that some known structures and their descriptions in the drawings may be omitted.

[0045] Moreover, same or similar reference numerals in the accompanying drawings of the embodiments of the present application correspond to same or similar components; in the description of the present application, it is to be understood that, if there are terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "transverse", "longitudinal", "top", "bottom", "inner", "outer" and the like indicating the orientation or positional relationship, they are based on the orientation or positional relationship shown in the drawings, and are only for the purpose of facilitating the description of the present application and simplifying the description, and therefore the orientation or positional relationship described in the drawings is not intended to indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore the terms describing the orientation relationship in the drawings are used only for exemplary description and cannot be understood as a limitation on the present patent.

Claims

1. A power supply mounting structure, characterized in that, The device includes a power supply cover that covers the driving power supply. The power supply cover has a hanging ring in the middle for mounting the LED lamp. One end of the power supply cover is hinged to the lamp holder, and the other end is snapped into the lamp holder.

2. The power supply mounting structure according to claim 2, characterized in that, The power cover has a first connecting plate, a second connecting plate, and a third connecting plate extending downwards along its edge. The first connecting plate and the second connecting plate are connected to a first rotating shaft. The lamp holder has a first fixing post, a slot cover, a second fixing post, and a buckle. The top of the first fixing post has a first slot, and the first rotating shaft is rotatably placed in the slot. The slot cover sits on the slot. The second fixing post has a second slot. The third connecting plate has a buckle groove. The buckle includes a buckle body, a handle, and a fixing shaft. The lower part of the buckle body has a first shaft hole and a second shaft hole. The fixing shaft is rotatably placed in the second slot and its two ends are rotatably connected to the first shaft hole and the second shaft hole, respectively. The buckle body has a hook that engages with the buckle groove. When the handle is pressed upwards, the hook can be engaged in the buckle groove. When the handle is lifted upwards, the hook can be disengaged from the buckle groove.

3. The power supply mounting structure according to claim 1, characterized in that, The power supply cover has a first connecting plate, a second connecting plate, a third connecting plate, and a fourth connecting plate extending downwards from both ends. A first rotating shaft is provided between the first and second connecting plates, and a second rotating shaft is provided between the third and fourth connecting plates. The lamp holder has a first fixing post, a second fixing post, a slot cover one, and a slot cover two. The top of the first and second fixing posts has a first slot and a second slot, respectively. The first rotating shaft and the second rotating shaft are rotatably placed in the first slot and the second slot, respectively. The slot cover one and the slot cover two cover the first slot and the second slot, respectively.

4. A driving power supply, characterized in that, The device includes a power supply cover that covers the driving power supply. The power supply cover has a hanging ring in the middle for mounting the LED lamp. One end of the power supply cover is hinged to the lamp holder, and the other end is snapped into the lamp holder. The lamp holder has a connecting base with metal contacts. Correspondingly, the driving power supply has conductive metal pins. The driving power supply is pluggable into the connecting base, allowing the conductive metal pins to contact the metal contacts for conductivity.

5. The driving power supply according to claim 4, characterized in that, A sealing ring is provided between the drive power supply and the connector, and the sealing ring is sealed to the drive power supply.

6. The driving power supply according to claim 5, characterized in that, The drive power supply is either threadedly tightened, snap-fitted, or vertically inserted into the connecting seat.

7. The LED lamp according to claim 6, characterized in that, The driving power supply also includes a switching assembly, which includes a switch box, an electronic switch, and a lever. The electronic switch is fixed inside the switch box and has multiple states. The state of the electronic switch is changed by moving the lever. The lever can extend out of the switch box and the driving power supply.

8. An LED lamp fixture, comprising a lamp holder, a driving power supply, an LED lamp board, and a lens plate, wherein the driving power supply is mounted on the lamp holder and is used to drive the LED lamp board, the LED lamp board is fixedly mounted in a light source cavity on the front side of the lamp holder, the LED lamp board and the driving power supply are electrically connected, and the lens plate covers the LED lamp board, characterized in that, The driving power supply also includes a power cover, which covers the driving power supply. The power cover has a hanging ring in the middle for mounting the LED lamp. One end of the power cover is hinged to the lamp holder, and the other end is snapped into the lamp holder. The lamp holder is fixed with a connecting seat, which has metal contacts. Correspondingly, the driving power supply is provided with a conductive metal pin. The driving power supply can be plugged into the connecting seat, so that the conductive metal pin contacts the metal contacts to conduct electricity.

9. The LED lamp according to claim 8, characterized in that, The lens plate is fixed to the lamp holder by a quick-release structure.

10. The LED lamp according to claim 9, characterized in that, The quick-release structure includes a locking plate, a locking post, and a movable plate. The locking post is fixed to the lamp holder, and the movable plate is provided with a slide rail. The locking post passes through the slide rail, and the locking plate fixes the movable plate to the lamp holder. When the movable plate is pulled, the locking post can move along the slide rail to lock or unlock the lens plate.

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