Modularized lamp inductor module

Abstract

A modularized lamp inductor module comprises a module rear cover, a module front cover and foam. The module is installed on a lamp base plate assembly. A notch is formed in a base plate of the lamp base plate assembly. The rear cover is located above the notch and matched with the notch in shape, a cavity is formed in the middle of the rear cover and penetrates through the notch, an eaves board is formed on one side edge of the rear cover and lapped on the edge of the notch, and a set of protruding-column-shaped screw holes are formed in the lower surface of the eaves board downwards at intervals. The foam is strip-shaped and is attached to the edge of the rear cover; the front cover is arranged below the notch, a main body is of a coaming-shaped structure, a baffle is formed on the upper edge, and a through hole is formed in the baffle corresponding to the screw hole of the rear cover; the surrounding plate of the front cover is sleeved outside the cavity of the rear cover, the screws penetrate through the through holes to press and lock the front cover, the rear cover, the foam and the base plate in the screw holes, different base plates and Sensors can be compatible, dust and water are prevented, and the requirements of most panel lamps are met.

Description

Technical Field

[0001] The utility model relates to the field of lighting, and in particular to a modular lamp sensor module which has a simple structure, production and assembly and is adaptable to different lamp chassis. Background Art

[0002] Backlit panel light chassis A, such as Figure 1 As shown, different manufacturers and chassis of different sizes have inconsistent heights and slopes, and the sensor shapes and sizes are diverse, which leads to the development of sensor modules of different sizes for different chassis and sensors during sensor module design, resulting in mold fees and labor costs, and a significant increase in production management costs, making it impossible to respond to customer needs quickly and flexibly. Utility Model Content

[0003] The purpose of the utility model is to solve the above-mentioned problems in the prior art and to provide a modular lamp sensor module which has a simple structure, production and assembly and is adaptable to different lamp chassis.

[0004] In order to achieve the above purpose, the technical solution of the utility model is as follows:

[0005] A modular lamp sensor module comprises a mounting module and a sensor module which cooperate with each other. The mounting module is assembled on the lamp chassis assembly, and the sensor module is mounted on the mounting module. The mounting module comprises a back cover, a front cover and foam which cooperate with each other. A notch is provided on the chassis of the lamp chassis assembly. The back cover is located above the notch, and its shape matches the notch. A cavity is formed in the middle of the back cover and passes through the notch. An eaves is formed on one side and rests on the edge of the notch. A group of convex column-shaped screw holes are spaced downward on the lower surface of the eaves. The foam is in the shape of strips and is attached to the edge of the back cover. The front cover is placed below the notch, and the main body is a panel-like structure, with a baffle formed on the upper edge, and through holes are provided on the baffle corresponding to the screw holes of the back cover. The panel of the front cover is sleeved outside the cavity of the back cover, and screws pass through the through holes to press and lock the front cover, the back cover, the foam and the chassis into the screw holes.

[0006] Furthermore, an insert plate is provided on the outside of the rear cover cavity, and a plug hole is provided on the front cover at a position matching with the insert plate, and the insert plate is inserted into the plug hole to form a snap-fit ​​fixation.

[0007] Furthermore, the chassis assembly includes a chassis, waterproof foam, plate and aluminum frame that cooperate with each other; wherein, the waterproof foam is attached to the aluminum frame, and the plate and chassis are placed in sequence and fastened with screws; a mounting plate is provided at a position corresponding to the module on the aluminum frame, and a mounting hole adapted to the sensor module is opened on the mounting plate, and a wire pressing plate is provided above the back cover of the module.

[0008] Furthermore, the sensor module includes sensors that cooperate with each other and cables connecting the sensors; wherein the sensors are fixed on the mounting plate through mounting holes, and the cables connecting the sensors are arranged under the wire pressing plate and fixed in the convex columnar screw holes of the rear cover by screws.

[0009] Furthermore, a horizontal plate is provided at the joint between the outer edge of the rear cover and the aluminum frame, and the horizontal plate and the aluminum frame are fastened with screws to enhance the stability of the module.

[0010] Furthermore, a pressure plate is provided at the bottom of the front cover of the module, and the pressure plate presses the waterproof foam.

[0011] By adopting the above technical solution, compared with the prior art, the utility model separates the installation module and the sensor module from the lamp chassis assembly, which is convenient for the installation and replacement of the sensor (it can be replaced without disassembling the lamp and is compatible with different chassis and sensors). At the same time, it can achieve IP50 dustproof on the back and IP54 waterproof on the front, so as to meet the requirements of most flat panel lights. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the chassis structure of the prior art lamp of the utility model;

[0013] Figure 2 This is a schematic diagram of the module decomposition structure of the utility model;

[0014] Figure 3 This is a schematic diagram of the module combination structure of the utility model;

[0015] Figure 4 This is a schematic diagram of the combined structure of the module back cover and foam of the utility model;

[0016] Figure 5 This is a three-dimensional schematic diagram of the assembly of the rear cover and the front cover of the module of the utility model;

[0017] Figure 6 It is a plan view of the rear cover and front cover device of the module of the utility model;

[0018] Figure 7 This is a schematic diagram of the assembly and decomposition structure of the module and chassis of the utility model;

[0019] Figure 8 It is a schematic diagram of the exploded structure of the chassis assembly of the utility model;

[0020] Fig. 9 This is a schematic diagram of the assembly structure of the chassis component and the module of the utility model;

[0021] Fig.10 This is a schematic diagram of the assembly and decomposition of the sensor assembly of the utility model and the chassis with the module installed;

[0022] Fig.11This is a schematic diagram of the utility model after assembly Figure 1 ;

[0023] Fig.12 This utility model Fig.11 A partial enlarged schematic diagram;

[0024] Fig.13 This is a schematic diagram of the utility model after assembly Figure 2 ;

[0025] Fig.14 This utility model Fig.13 A partial enlarged schematic diagram. DETAILED DESCRIPTION

[0026] In order to further explain the technical solution of the present utility model, the present utility model is described in detail below through specific embodiments.

[0027] like Figure 2-14 Shown is an embodiment of the utility model.

[0028] A modular lamp sensor module comprises a mounting module 1 and a sensor module 4 which cooperate with each other. The mounting module 1 is assembled on a lamp chassis assembly 2, and a sensor module 3 is mounted on the mounting module 1. The mounting module 1 comprises a rear cover 11, a front cover 12 and a foam 13 which cooperate with each other. The module 1 is mounted on the lamp chassis assembly 2. A notch 211 is provided on a chassis 21 of the lamp chassis assembly 2. The rear cover 11 is located above the notch 211, and its shape is adapted to the notch 211. A cavity 111 is formed in the middle of the rear cover 11 and passes through the notch 211. A cornice 112 is formed on one side and rests on the edge of the notch 211. A group of convex columnar screw holes 113 are spaced downward on the lower surface of the cornice 112. The foam 13 is in a strip shape and is attached to the edge of the rear cover 11. The front cover 12 is placed below the notch 211. The main body is a panel-like structure. A baffle 121 is formed on the upper edge. A through hole 122 is opened on the baffle 121 at a position corresponding to the screw hole 113 of the rear cover. The panel of the front cover 12 is sleeved outside the cavity of the rear cover. The screws 14 pass through the through holes 122 to press and lock the front cover 12, the rear cover 11, the foam 13 and the chassis 21 into the screw holes 113.

[0029] In a specific embodiment, an insert plate 114 is provided outside the cavity of the rear cover 11, and a plug hole 123 is provided at a position matching the insert plate 114 on the front cover 12, and the insert plate 114 is inserted into the plug hole 123 to form a snap-fit ​​fixation.

[0030] Furthermore, the chassis assembly 2 includes a chassis 21, a waterproof foam 22, a plate 23 and an aluminum frame 24 that cooperate with each other; wherein the waterproof foam 22 is attached to the aluminum frame 24, and the plate 23 and the chassis 21 are placed in sequence and fastened with screws; a mounting plate 241 is provided at a position corresponding to the module 2 on the aluminum frame 24, and a mounting hole 242 adapted to the sensor module 3 is opened on the mounting plate 241, and the sensor 31 of the sensor module 3 is fixed on the mounting plate 241 through the mounting hole 242, and a wire pressing plate 15 is provided above the rear cover 11 of the mounting module 1, and the cable 32 connecting the sensor 31 is arranged below the wire pressing plate 15 and fixed in the convex columnar screw hole 113 of the rear cover by screws 16. The sensor module is independent of the lamp body, which is convenient for the installation and replacement of the sensor (it can be replaced without disassembling the lamp).

[0031] Furthermore, a horizontal plate 115 is provided at the joint between the outer edge of the rear cover 11 and the aluminum frame 24, and an assembly hole 116 is opened on the horizontal plate. The horizontal plate 115 and the aluminum frame 24 are fastened with screws to enhance the stability of the module.

[0032] In addition, a pressing plate 124 is provided at the bottom of the front cover 12 of the module 1. During assembly, the pressing plate 124 presses the waterproof foam 22 to achieve IP54.

[0033] In actual development, the corresponding component structure dimensions can be adjusted according to the different sizes of sensors, which is within the protection scope of the present utility model and will not be described in detail here.

[0034] When assembling the utility model:

[0035] 1. First, stick foam on the back cover to fill the gap between the back cover and the chassis to prevent dust.

[0036] 2. Assemble the front cover and rear cover to the chassis. Due to the screw columns and buckle limiters on the rear cover, the gap between the front cover and rear cover is constant, which is compatible with chassis of different sizes.

[0037] 3. Stick the waterproof foam on the aluminum frame, put the plate and chassis components in turn, and fix them with screws.

[0038] 4. Use screws to fix the sensor back cover to the aluminum frame to ensure the stability of the sensor module and prevent deformation caused by the front cover pressing the plate. The front cover here presses the plate with waterproof foam to achieve IP54.

[0039] 5. Install the sensor on the aluminum frame, connect the cables, and secure the cables with screws and wire clamps. The space here for the sensor module is designed according to Zhaga Book20 and is compatible with sensors of various sizes and shapes.

[0040] Compared with the prior art, the utility model is compatible with different chassis and sensors, and can achieve IP50 dustproof on the back and IP54 waterproof on the front, so as to meet the requirements of most flat panel lights.

[0041] The above description shows and describes the preferred embodiments of the utility model. As mentioned above, it should be understood that the utility model is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the utility model concept described herein through the above teachings or the technology or knowledge of the relevant field. The changes and modifications made by those skilled in the art do not depart from the spirit and scope of the utility model, and should be within the scope of protection of the claims attached to the utility model.

Claims

1. A modular lamp sensor module, characterized in that: It includes a mounting module and a sensor module that cooperate with each other. The mounting module is assembled on the lamp chassis assembly, and the sensor module is installed on the mounting module. The mounting module includes a back cover, a front cover and foam that cooperate with each other. A notch is opened on the chassis of the lamp chassis assembly. The back cover is located above the notch, and its shape is adapted to the notch. A cavity is formed in the middle of the back cover and passes through the notch. A cornice is formed on one side and rests on the edge of the notch. A group of convex column-shaped screw holes are spaced downward on the lower surface of the cornice. The foam is strip-shaped and attached to the edge of the back cover. The front cover is placed below the notch, and the main body is a panel-like structure, with a baffle formed on the upper edge, and through holes are opened on the baffle corresponding to the screw holes of the back cover. The panel of the front cover is sleeved outside the cavity of the back cover, and screws pass through the through holes to press the front cover, the back cover, the foam and the chassis into the screw holes.

2. A modular lamp sensor module as claimed in claim 1, characterized in that: An insert plate is arranged outside the cavity of the rear cover, and an insert hole is arranged at a position matching with the insert plate on the front cover, and the insert plate is inserted into the insert hole to form a buckle fixation.

3. A modular lamp sensor module according to claim 1 or 2, characterized in that: The chassis assembly includes a chassis, waterproof foam, plate and aluminum frame that cooperate with each other; the waterproof foam is attached to the aluminum frame, and the plate and chassis are placed in sequence and fixed with screws; a mounting plate is provided at a position corresponding to the module on the aluminum frame, and a mounting hole adapted to the sensor module is opened on the mounting plate, and a wire pressing plate is provided above the back cover of the module.

4. A modular lamp sensor module as claimed in claim 3, characterized in that: The sensor module includes sensors that cooperate with each other and cables connecting the sensors; wherein the sensors are fixed on the mounting plate through mounting holes, and the cables connecting the sensors are arranged under the wire pressing plate and fixed in the convex columnar screw holes of the back cover by screws.

5. A modular lamp sensor module as claimed in claim 4, characterized in that: A horizontal plate is provided at the joint between the outer edge of the rear cover and the aluminum frame, and the horizontal plate and the aluminum frame are fastened with screws to enhance the stability of the module.

6. A modular lamp sensor module as claimed in claim 5, characterized in that: A pressure plate is provided at the bottom of the front cover of the module to press the waterproof foam.

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