Modular down lamp convenient to mount and implementation method thereof

Abstract

The modular down lamp convenient to install comprises a lamp body, a connecting terminal is connected to the upper portion of the lamp body, an adapter is connected to the top end of the interior of the lamp body, a light source module detachably connected with the adapter is further arranged in the lamp body, and the light source module comprises a driving assembly and a light source assembly which are connected together; a face ring is detachably connected to the lower portion of the lamp body. The invention further discloses an implementation method of the modular down lamp convenient to install. The light source module adopts a modular design, the light source module comprises the driving assembly and the light source assembly, the light source module is electrically connected with the connecting terminal through the adapter, and the light source module can be quickly disassembled and assembled conveniently; the L-shaped hook is matched with the elastic piece to achieve conduction between the driving plate and the mains supply, effective contact of the contacts can be guaranteed while the light source module can be effectively locked, disassembly and assembly of the L-shaped hook and the adapter can be achieved through rotation, and disassembly and assembly of the light source module are simpler and more convenient.

Description

Technical Field

[0001] The present invention belongs to the technical field of downlights, and in particular relates to a modular downlight that is convenient to install and a method for implementing the same. Background Art

[0002] With the progress of society, LED downlights have gradually become the mainstream in the field of indoor lighting. LED downlights are mainly embedded lamps installed on the ceiling, with high integration, energy saving and long life.

[0003] Although LED downlights have a long life span, they will also expire or break down. Once a downlight expires or breaks down, it will be expensive to replace the entire light. Repeated installation and replacement of downlights can also cause damage to the surface of the building where they are installed.

[0004] Currently, the LED downlights on the market claim to be replaceable mainly by replacing individual light source panels, which are difficult to replace and their safety cannot be guaranteed.

[0005] In addition, the LED downlights on the market have single functions, poor waterproof performance, and difficult wiring, which limits their use environment. Summary of the invention

[0006] The purpose of the present invention is to provide a modular downlight that is easy to install, so as to solve the problems raised in the above background technology. The present invention provides a modular downlight that is easy to install, which has the characteristics of quick replacement of light source module, adjustable color temperature and power of the front face, and replaceable face ring.

[0007] Another object of the present invention is to provide a method for realizing a modular downlight that is convenient to install.

[0008] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a modular downlight that is easy to install, including a lamp body, two symmetrical spring clips are installed on the lamp body, a connecting terminal is connected to the top of the lamp body, an adapter is connected to the top of the lamp body, and a light source module is also provided inside the lamp body that is detachably connected to the adapter, the light source module includes a driving assembly and a light source assembly connected together, and a face ring is detachably connected to the bottom of the lamp body.

[0009] In order to achieve rapid installation of the light source module and power supply, the driving assembly further includes an upper shell, the interior of the upper shell is connected to a driving board, and the upper shell is also connected to two symmetrically arranged L-shaped hooks electrically connected to the driving board.

[0010] In order to achieve adjustable power, further, a power dial switch with a dial handle facing upward is connected to the driving board, and a PIN needle holder is also connected to the driving board.

[0011] For the convenience of quick disassembly and assembly of the light source module, further, the light source assembly includes a lower housing, a lens is connected inside the lower housing, a reflector cup is provided above the lens, a light source board is also connected inside the lower housing, and a heat dissipation seat is provided above the light source board.

[0012] To achieve adjustable color temperature, further, a color temperature DIP switch with the handle facing downward is provided on the light source board, and PIN pins are also connected to the light source board.

[0013] To facilitate operation when replacing the light source module, further, two symmetric inner grooves are provided on the lower housing, and several convex ribs are provided on the groove walls of the inner grooves.

[0014] To achieve quick installation of the light source module and power conduction, further, the adapter includes a base body, two symmetric elastic pieces are connected inside the base body, wires for connecting with connection terminals are connected to the elastic pieces, connection grooves corresponding to the elastic pieces are provided on the base body, and an upper cover is connected above the base body.

[0015] To achieve effective waterproofing and make the whole lamp meet the IP65 rating, further, a silicone ring is also included, the silicone ring is sleeved outside the adapter, and the cross-section of the silicone ring is a "C" - shaped structure.

[0016] To make the wiring more convenient, further, the connection terminal includes a female connection end and a male connection end, wherein, two symmetrically arranged buckles are connected to the female connection end.

[0017] In the present invention, further, a method for realizing a modular and conveniently installed downlight includes the following steps:

[0018] (1) Sleeve the silicone ring outside the adapter, pass the wire out of the lamp body, and lock the adapter to the lamp body through screws;

[0019] (2) Connect the wire to the female connection end, and then buckle the buckle into the limit frame on the lamp body for installing the spring clip to complete the assembly of the female connection end and the lamp body;

[0020] (3) Insert the L - shaped hook from the connection groove and rotate it into place to complete the assembly of the light source module and the adapter;

[0021] (4) Align the limit buckle on the face ring with the installation groove on the edge of the lamp body and insert it, and then rotate the face ring to complete the assembly of the face ring and the lamp body.

[0022] Compared with the prior art, the beneficial effects of the present invention are:

[0023] 1. The light source module of the present invention adopts a modular design. The light source module includes a driving component and a light source component, and realizes the electrical connection between the light source module and the connection terminal through the adapter, which is convenient for quick disassembly and assembly of the light source module;

[0024] 2. The present invention realizes the conduction between the driving board and the mains by cooperating with the L-shaped hook and the spring sheet, which can effectively lock the light source module and ensure the effective contact of the contacts. The L-shaped hook and the adapter can be disassembled and assembled by rotation, making the disassembly and assembly of the light source module simpler and more convenient;

[0025] 3. The present invention uses screws to assemble the adapter and the lamp body into a whole, which can realize the rapid installation of the light source module and the power supply;

[0026] 4. The connection terminal of the present invention comprises a connection female end and a connection male end. The connection female end is buckled in a limit frame for installing a spring clip on the lamp body by a buckle, thereby improving production and assembly efficiency. The connection female end will not be separated from the lamp body, thereby ensuring safety. The connection male end can be removed separately for wiring, and then inserted into the connection female end, thereby making wiring more convenient.

[0027] 5. A power dial switch with a handle facing upward is welded on the driver board of the present invention, and a color temperature dial switch with a handle facing downward is provided on the light source board, so that users can intuitively select the power or color temperature of the lamp by themselves, enriching product functions while reducing inventory pressure. The power adjustable and color temperature adjustable can combine a variety of light output schemes;

[0028] 6. The present invention also includes a silicone ring, which is sleeved on the outside of the adapter and has an interference fit with the inner wall of the lamp body. When the light source module is assembled, the silicone ring can be pressed tightly to achieve effective waterproofing, so that the entire lamp meets the IP65 grade. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a schematic diagram of the structure explosion of the present invention;

[0030] Figure 2 It is a schematic diagram of the explosion structure of the light source module of the present invention;

[0031] Figure 3 It is a schematic diagram of the structure explosion of the drive assembly of the present invention;

[0032] Figure 4 It is a schematic diagram of the explosion structure of the light source assembly of the present invention;

[0033] Figure 5 It is a schematic diagram of the structure explosion of the adapter of the present invention;

[0034] Figure 6 This is a schematic diagram of the structure of the adapter after the upper cover of the adapter is removed;

[0035] Figure 7 It is a partial cross-sectional structural schematic diagram of the connection between the adapter and the silicone ring of the present invention;

[0036] Figure 8It is a schematic structural diagram of the connecting terminal of the present invention.

[0037] In the figure: 1. face ring; 2. light source module; 3. silicone ring; 4. spring clip; 5. connection terminal; 51. connection female end; 52. connection male end; 53. buckle; 6. lamp body; 7. adapter seat; 71. seat body; 72. spring piece; 73. upper cover; 74. connection groove; 8. drive assembly; 81. upper shell; 82. drive board; 83. L-shaped hook; 84. power dial switch; 85. PIN needle seat; 9. light source assembly; 91. lower shell; 92. reflector cup; 93. color temperature dial switch; 94. heat sink; 95. PIN needle; 96. light source board; 97. lens; 98. inner groove; 99. convex rib. DETAILED DESCRIPTION

[0038] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0039] Example 1

[0040] See also Figure 1-Figure 8 The present invention provides the following technical solutions: a modular downlight that is easy to install, comprising a lamp body 6, on which two symmetrical spring clips 4 are installed, a connecting terminal 5 is connected to the top of the lamp body 6, a transfer seat 7 is connected to the top of the lamp body 6, a light source module 2 detachably connected to the transfer seat 7 is also provided inside the lamp body 6, the light source module 2 comprises a driving assembly 8 and a light source assembly 9 connected together, a face ring 1 is detachably connected to the bottom of the lamp body 6, the face ring 1 is provided with three limiting buckles in an annular array, the lamp body 6 is provided with mounting grooves corresponding to the limiting buckles, the limiting buckles are aligned with the mounting grooves on the edge of the lamp body 6 and installed, and the face ring 1 is rotated to complete the assembly with the lamp body 6, so that the disassembly and assembly of the face ring 1 is simpler and more convenient, and the face ring 1 is easy to replace.

[0041] By adopting the above technical solution, the light source module 2 of the present invention adopts a modular design. The light source module 2 includes a driving component 8 and a light source component 9. The electrical connection between the light source module 2 and the connecting terminal 5 is achieved through the adapter 7, which facilitates the rapid disassembly and assembly of the light source module 2.

[0042] Specifically, the drive assembly 8 includes an upper shell 81 and a drive plate 82, the drive plate 82 is connected to the upper shell 81 by screws, and the upper shell 81 is also connected to two symmetrically arranged L-shaped hooks 83 electrically connected to the drive plate 82 by screws. The adapter seat 7 includes a seat body 71, and the interior of the seat body 71 is connected to two symmetrical spring clips 72 by screws. The spring clips 72 are welded with wires for connecting to the connecting female end 51, and the seat body 71 is provided with a connecting groove 74 corresponding to the spring clip 72, and an upper cover 73 is connected to the top of the seat body 71.

[0043] By adopting the above-mentioned technical scheme, the present invention realizes the conduction between the driving plate 82 and the mains power through the cooperation of the L-shaped hook 83 and the spring 72, which can effectively lock the light source module 2 while ensuring the effective contact of the contacts. The L-shaped hook 83 and the adapter seat 7 can be disassembled and assembled by rotation, making the disassembly and assembly of the light source module 2 simpler and more convenient. The present invention assembles the adapter seat 7 and the lamp body 6 into a whole through screws, which can realize the rapid installation of the light source module 2 and the conduction of power.

[0044] Specifically, the light source assembly 9 includes a lower shell 91, the upper shell 81 is bonded to the lower shell 91, a lens 97 is connected to the interior of the lower shell 91, the lens 97 and the lower shell 91 are ultrasonically welded to ensure a waterproof effect, a reflective cup 92 is provided above the lens 97, and a light source board 96 is also connected to the interior of the lower shell 91, a heat sink 94 is provided above the light source board 96, the heat sink 94 ensures effective heat dissipation and improves the service life of the LED lamp beads, and the heat sink 94 and the light source board 96 are connected to the lower shell 91 by screws.

[0045] By adopting the above technical solution, the lens 97 , the reflective cup 92 , the light source plate 96 and the heat sink 94 form a light source assembly module with the lower shell 91 , and then form a light source module 2 with the driving assembly 8 , which facilitates the rapid disassembly and assembly of the light source module 2 .

[0046] Specifically, the light source board 96 is also connected to a PIN pin 95 , and the driving board 82 is also connected to a PIN pin seat 85 .

[0047] By adopting the above technical solution, the electrical connection between the light source board 96 and the driving board 82 is achieved through the cooperation between the PIN pin 95 and the PIN pin seat 85 .

[0048] Specifically, two symmetrical inner grooves 98 are provided on the lower shell 91 , and a plurality of convex ribs 99 are provided on the groove walls of the inner grooves 98 .

[0049] By adopting the above technical solution, it is convenient to operate when replacing the light source module 2 .

[0050] Example 2

[0051] The difference between this embodiment and Embodiment 1 is as follows: Specifically, the connection terminal 5 includes a female connection end 51 and a male connection end 52. Among them, two symmetrically arranged buckles 53 are connected to the female connection end 51. The buckles 53 are buckled in the limit frame for installing the spring clip 4 on the lamp body 6, realizing the quick assembly of the female connection end 51 and the lamp body 6, improving the production and assembly efficiency, and the female connection end 51 will not be separated from the lamp body 6, ensuring safety.

[0052] By adopting the above technical solution, the male connection end 52 can be separately removed for wiring and then inserted into the female connection end 51, making the wiring more convenient.

[0053] Embodiment 3

[0054] The difference between this embodiment and Embodiment 1 is as follows: Specifically, a power DIP switch 84 with a handle facing upward is welded on the drive board 82.

[0055] By adopting the above technical solution, it is used for power adjustment, enabling users to intuitively select the lamp power by themselves, enriching the product functions while reducing the inventory pressure, and combining with adjustable color temperature to combine multiple light output schemes.

[0056] Embodiment 4

[0057] The difference between this embodiment and Embodiment 1 is as follows: Specifically, a color temperature DIP switch 93 with a handle facing downward is provided on the light source board 96, and a silica gel sleeve is sleeved on the color temperature DIP switch 93 to prevent water vapor from entering the light source module 2 and the lamp body 6.

[0058] By adopting the above technical solution, it is used to adjust the color temperature of the whole lamp, enabling users to intuitively select the color temperature of the lamp by themselves, enriching the product functions while reducing the inventory pressure, and combining with adjustable power to combine multiple light output schemes.

[0059] Embodiment 5

[0060] The difference between this embodiment and Embodiment 1 is as follows: Specifically, it further includes a silica gel ring 3. The silica gel ring 3 is sleeved outside the adapter base 7, and the cross-section of the silica gel ring 3 is a "C" - shaped structure.

[0061] By adopting the above technical solution, the silica gel ring 3 is in interference fit with the inner wall of the lamp body 6. When the light source module 2 is installed, the silica gel ring 3 can be pressed tightly, realizing effective waterproofing and making the whole lamp meet the IP65 rating.

[0062] Embodiment 6

[0063] Furthermore, a method for realizing a modular and conveniently installed downlight according to the present invention includes the following steps:

[0064] (i) Sleeve the silicone ring 3 on the outside of the adapter 7, pass the wire through the outside of the lamp body 6, and lock the adapter 7 and the lamp body 6 with screws;

[0065] (ii) Connect the wire to the female connection terminal 51, and then buckle the buckle 53 into the limit frame for installing the spring clip 4 on the lamp body 6, so as to complete the assembly of the female connection terminal 51 and the lamp body 6;

[0066] (iii) Insert the L-shaped hook 83 from the connecting groove 74 and rotate it into place, completing the assembly of the light source module 2 and the adapter 7;

[0067] (IV) Align the limit buckle on the face ring 1 with the installation groove on the edge of the lamp body 6 and install it, and rotate the face ring 1 to complete the assembly of the face ring 1 and the lamp body 6.

[0068] In summary, the light source module 2 of the present invention adopts a modular design. The light source module 2 includes a driving component 8 and a light source component 9. The electrical connection between the light source module 2 and the connecting terminal 5 is achieved through the adapter seat 7, which is convenient for the rapid disassembly and assembly of the light source module 2; the present invention realizes the conduction between the driving plate 82 and the mains by cooperating with the L-shaped hook 83 and the spring piece 72, which can effectively lock the light source module 2 while ensuring the effective contact of the contacts. The disassembly and assembly of the L-shaped hook 83 and the adapter seat 7 can be achieved by rotation, making the disassembly and assembly of the light source module 2 simpler and more convenient; the present invention assembles the adapter seat 7 and the lamp body 6 into a whole by screws, which can realize the rapid installation of the light source module 2 and the power conduction; the connecting terminal 5 of the present invention includes a connecting female end 51 and a connecting male end 52, and the connecting female end 51 is buckled on the lamp body 6 by a buckle 53 for installing the spring The limit frame of the spring clip 4 improves the production and assembly efficiency, and the connecting female end 51 will not be separated from the lamp body 6, ensuring safety. The connecting male end 52 can be removed separately for wiring, and then inserted into the connecting female end 51, making wiring more convenient; a power dial switch 84 with a handle facing upward is welded on the driving board 82 of the present invention, and a color temperature dial switch 93 with a handle facing downward is provided on the light source board 96, so that the user can intuitively select the power or color temperature of the lamp by himself, enriching product functions while reducing inventory pressure, and the power adjustable and color temperature adjustable can combine a variety of light output schemes; the present invention also includes a silicone ring 3, which is sleeved on the outside of the adapter 7 and has an interference fit with the inner wall of the lamp body 6. When the light source module 2 is installed, the silicone ring 3 can be pressed tightly to achieve effective waterproofing, so that the entire lamp meets the IP65 level.

[0069] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A modular downlight that is easy to install, characterized in that: It includes a lamp body, on which two symmetric spring clips are installed. A connection terminal is connected above the lamp body. A转接座 (adapter seat) is connected to the top end inside the lamp body. A light source module detachably connected to the adapter seat is also provided inside the lamp body. The light source module includes a driving component and a light source component connected together. A face ring is detachably connected below the lamp body.

2. A modular downlight for easy installation according to claim 1, characterized in that: The driving component includes an upper shell, inside which a driving board is connected. Two symmetrically arranged L-shaped hooks electrically connected to the driving board are also connected to the upper shell.

3. A modular downlight for easy installation according to claim 2, characterized in that: A power DIP switch with a handle facing upward is connected to the driving board. A PIN socket is also connected to the driving board.

4. The modular downlight for easy installation according to claim 1, characterized in that: The light source component includes a lower shell, inside which a lens is connected. A reflector cup is provided above the lens. A light source board is also connected inside the lower shell. A heat dissipation seat is provided above the light source board.

5. A modular downlight for easy installation according to claim 4, characterized in that: A color temperature DIP switch with a handle facing downward is provided on the light source board. PIN pins are also connected to the light source board.

6. The modular downlight for easy installation according to claim 4, characterized in that: Two symmetric inner grooves are provided on the lower shell, and several convex ribs are provided on the groove walls of the inner grooves.

7. The modular downlight for easy installation according to claim 1, characterized in that: The adapter seat includes a seat body, inside which two symmetric elastic pieces are connected. Wires for connecting to the connection terminal are connected to the elastic pieces. A connection groove corresponding to the elastic piece is provided on the seat body. An upper cover is connected above the seat body.

8. The modular downlight for easy installation according to claim 1, characterized in that: It also includes a silicone ring sleeved outside the adapter seat, and the cross-section of the silicone ring is in a "匚" shape structure.

9. The modular downlight for easy installation according to claim 1, characterized in that: The connection terminal includes a female connection end and a male connection end. Among them, two symmetrically arranged buckles are connected to the female connection end.

10. A method for realizing a modular conveniently installed downlight according to any one of claims 1 to 9, characterized in that: It includes the following steps: (1). Sleeve the silicone ring outside the adapter seat, pass the wire out of the lamp body, and lock the adapter seat to the lamp body with screws; (2). Connect the wire to the female connection end, and then buckle the buckle into the limit frame on the lamp body for installing the spring clip to complete the assembly of the female connection end and the lamp body; (3). Insert the L-shaped hook from the connection groove and rotate it into place to complete the assembly of the light source module and the adapter seat; (4). Align the limit buckle on the face ring with the installation groove on the edge of the lamp body and install it, and rotate the face ring to complete the assembly of the face ring and the lamp body.

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