Single-control, double-control and angle-changeable LED lamp

Abstract

The utility model relates to the technical field of lighting, and discloses a single-control, double-control and angle-changeable LED lamp which comprises a lamp body, control bodies are fixedly installed at the two ends of the lamp body in a plug-in mode, an installation support is fixedly installed at the outer ends of the control bodies through screws, the lamp body comprises a lamp holder shell, and the lamp holder shell is provided with an LED light source. And a lamp panel is fixedly mounted in the lamp holder shell. The LED lamp capable of single control, double control and angle changing is integrally and fixedly installed in a cabinet door, the sensing optical filter faces the cabinet door, the door control sensing device can accurately sense tiny movement of a door, is used for accurately detecting the opening and closing states of the door and transmits a signal to the control module, and when the signal that the door is opened is received, the LED lamp can be switched on or off through a single-side door or a double-side door. When the two side doors are closed at the same time, the control module control circuit can send out an instruction to light the lamp quickly, and when the two side doors are closed at the same time, the control module control circuit can send out an instruction to turn off the lamp, and the efficient, intelligent and energy-saving lighting effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of lighting, in particular to an LED lamp which can be single-controlled, double-controlled and have adjustable angles. Background Art

[0002] A lamp is a general term for lighting tools, including chandeliers, table lamps, wall lamps, floor lamps, etc. It refers to an appliance that transmits, distributes, and changes the light distribution of a light source. Besides the light source, it includes all the components required to secure and protect the light source, as well as the wiring accessories necessary for connecting to the power supply.

[0003] In our daily lives, lighting is crucial for providing convenience and safety. However, traditional lighting fixtures often require manual on / off switching, making them inconvenient. This is especially true in areas where doors frequently open and close, such as cabinets and drawers. Manually turning lights on and off is not only cumbersome but can also lead to energy waste due to people forgetting to turn them off. Utility Model Content

[0004] (1) Technical problems solved

[0005] In view of the deficiencies of the prior art, the present invention provides a single-controllable, dual-controllable and angle-adjustable LED lamp to solve the problems raised in the above-mentioned background technology.

[0006] (2) Technical solution

[0007] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: an LED lamp that can be single-controlled, dual-controlled and adjusted in angle, comprising a lamp body, a control body is fixedly installed at both ends of the lamp body in a plug-in manner, and a mounting bracket is fixedly installed on the outer end of the control body by screws, the lamp body comprises a lamp holder shell, a lamp board is fixedly installed inside the lamp holder shell, DC connectors are installed at both ends of the lamp board through lamp board connecting wires, a connecting piece is fixedly installed on the outer side of the DC connector by fixing screws, a lampshade is snap-fitted to the outer side of the lamp holder shell, the control body comprises a lower cover, the lower cover is sleeved on the outer side of the connecting piece, an upper cover is fixedly installed on the upper side of the lower cover by screws, a PCB is fixedly installed inside the lower cover, a DC connection plug, a door control sensing device, a control board input terminal, and a control module are fixedly installed on the PCB, an input line is plugged and connected to the control board quick plug, and an induction filter and a screw hole cover are fixedly installed on the side of the lower cover.

[0008] Preferably, the control module is electrically connected to the DC connection plug, the door control sensing device and the control board input terminal, and the DC connection plug is plug-connected to the DC connector.

[0009] Preferably, the sensing filter is attached to the outside of the door control sensing device.

[0010] Preferably, the input line connection control panel quick plug is connected to an input line quick plug via an input line.

[0011] Preferably, the control module adopts an HTF single chip microcomputer.

[0012] Compared with the prior art, the present invention provides a single-controllable, dual-controllable, and angle-adjustable LED lamp, which has the following beneficial effects:

[0013] This single-controllable, dual-controllable, and angle-adjustable LED lamp is fixedly installed inside the cabinet door as a whole, with the sensing filter facing the cabinet door. The door control sensing device can accurately sense the slightest movement of the door, and is used to accurately detect the opening and closing status of the door and transmit the signal to the control module. When receiving the door opening signal, whether it is a single-side door or a double-side door, the control module control circuit will quickly issue a command to turn on the lamp. When both sides of the door are closed at the same time, the control module control circuit will issue a command to turn off the lamp, achieving efficient, intelligent and energy-saving lighting effects. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the explosion structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the control structure of the utility model;

[0017] Figure 4 This is a schematic diagram of the lamp body structure of the present utility model.

[0018] In the figure: 1. Mounting bracket; 2. Control body; 3. Lamp body; 2-1. Upper cover; 2-2. DC connection plug; 2-3. Door control sensor; 2-4. Sensor filter; 2-5. Input line quick plug; 2-6. Input line connection control board quick plug; 2-7. Input line; 2-8. Control board input terminal; 2-9. Control module; 2-10. PCB board; 2-11. Lower cover; 2-12. Screw hole cover; 3-1. Fixing screw; 3-2. Connector; 3-3. DC connector; 3-4. Lamp housing; 3-5. Lamp board connection line; 3-6. Lamp board; 3-7. Lampshade. DETAILED DESCRIPTION

[0019] 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0020] like Figure 1-4 As shown, the utility model provides a technical solution: an LED lamp that can be single-controlled, double-controlled and adjustable in angle, including a mounting bracket 1, a control body 2, a lamp body 3, an upper cover 2-1, a DC connection plug 2-2, a door control sensor 2-3, a sensor filter 2-4, an input line quick plug 2-5, an input line connection control board quick plug 2-6, an input line 2-7, a control board input terminal 2-8, a control module 2-9, a PCB board 2-10, a lower cover 2-11, a screw hole cover 2-12, a fixing screw 3-1, a connector 3-2, a DC connector 3-3, a lamp holder housing 3-4, a lamp board connection line 3-5, a lamp board 3-6, and a lampshade 3-7. The two ends of the lamp body 3 are fixedly installed with the control body 2 in a plug-in manner. The outer end of the control body 2 is fixedly installed with the mounting bracket 1 by screws. The lamp body 3 includes a lamp holder housing 3-4, and the internal fixing of the lamp holder housing 3-4 A lamp board 3-6 is installed, and DC connectors 3-3 are installed at both ends of the lamp board 3-6 through lamp board connecting wires 3-5. The outer side of the DC connector 3-3 is fixedly installed with a connector 3-2 by fixing screws 3-1. The outer side of the lamp holder housing 3-4 is snap-fitted with a lampshade 3-7. The control body 2 includes a lower cover 2-11, which is sleeved on the outer side of the connector 3-2. The upper side of the lower cover 2-11 is fixedly installed with an upper cover 2-1 by screws. A PCB board 2-10 is fixedly installed inside the lower cover 2-11. A DC connection plug 2-2, a door control sensor 2-3, a control board input terminal 2-8, and a control module 2-9 are fixedly installed on the PCB board 2-10. The input terminal 2-8 of the control board is plugged with an input line connecting to the control board quick plug 2-6. The side of the lower cover 2-11 is fixedly installed with a sensing filter 2-4 and a screw hole cover 2-12.

[0021] Furthermore, the control module 2-9 is electrically connected to the DC connection plug 2-2, the door control sensing device 2-3 and the control board input terminal 2-8, and the DC connection plug 2-2 is plug-connected to the DC connector 3-3.

[0022] Through the above technical solution, the DC connection plug 2-2 is used to be electrically connected to the DC connector 3-3, and the door control sensing device 2-3 adopts the ZLDS100 model displacement sensor, which can accurately sense the slight movement of the door, and is used to accurately detect the opening and closing status of the door, and transmit the signal to the control module 2-9. When receiving the signal that the door is open, whether it is a single-side door or a double-side door, the control circuit of the control module 2-9 will quickly issue an instruction to turn on the lamp, and when both sides of the door are closed at the same time, the control circuit of the control module 2-9 will issue an instruction to turn off the lamp.

[0023] Furthermore, the sensing filter 2-4 is attached to the outside of the gate control sensing device 2-3.

[0024] Furthermore, the input line connection control board quick plug 2-6 is connected to the input line quick plug 2-5 through the input line 2-7.

[0025] Through the above technical solution, the input line fast plug 2-5 is used to connect an external LED driver.

[0026] Furthermore, the control module 2-9 adopts the HT66F018 single chip microcomputer.

[0027] Working principle: First, in actual application, the whole is fixedly installed in the cabinet door, the sensing filter 2-4 faces the cabinet door, and the door control sensing device 2-3 can accurately sense the slight movement of the door, which is used to accurately detect the opening and closing status of the door and transmit the signal to the control module 2-9. When receiving the signal that the door is open, whether it is a single-side door or a double-side door, the control circuit of the control module 2-9 will quickly issue a command to turn on the lamp, and when both sides of the door are closed at the same time, the control circuit of the control module 2-9 will issue a command to turn off the lamp, thereby achieving efficient, intelligent and energy-saving lighting effects.

[0028] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A single-controllable, dual-controllable, and angle-adjustable LED lamp, comprising a lamp body (3), characterized in that: The control body (2) is fixedly installed at both ends of the lamp body (3) in a plug-in manner, and the outer end of the control body (2) is fixedly installed with a mounting bracket (1) by means of screws. The lamp body (3) includes a lamp holder housing (3-4), and a lamp board (3-6) is fixedly installed inside the lamp holder housing (3-4). DC connectors (3-3) are installed at both ends of the lamp board (3-6) via lamp board connecting wires (3-5). A connector (3-2) is fixedly installed on the outer side of the DC connector (3-3) via fixing screws (3-1). A lampshade (3-7) is snap-fitted on the outer side of the lamp holder housing (3-4). The control body (2) includes a lower cover (2-11). The lower cover (2-11) is sleeved on the outer side of the connector (3-2); the upper cover (2-1) is fixedly mounted on the upper side of the lower cover (2-11) by screws; a PCB (2-10) is fixedly mounted inside the lower cover (2-11); a DC connection plug (2-2), a door control sensor (2-3), a control board input terminal (2-8), and a control module (2-9) are fixedly mounted on the PCB (2-10); an input line connecting to the control board quick plug (2-6) is plugged and connected to the control board input terminal (2-8); and a sensing filter (2-4) and a screw hole cover (2-12) are fixedly mounted on the side of the lower cover (2-11).

2. The single-controllable, dual-controllable, and angle-adjustable LED lamp according to claim 1, characterized in that: The control module (2-9) is electrically connected to the DC connection plug (2-2), the door control sensing device (2-3) and the control board input terminal (2-8), and the DC connection plug (2-2) is plug-connected to the DC connector (3-3).

3. The single-controllable, dual-controllable, and angle-adjustable LED lamp according to claim 1, characterized in that: The sensing filter (2-4) is attached to the outside of the gate control sensing device (2-3).

4. The single-controllable, dual-controllable, and angle-adjustable LED lamp according to claim 1, characterized in that: The input line connection control panel quick plug (2-6) is connected to the input line quick plug (2-5) via the input line (2-7).

5. The single-controllable, dual-controllable, and angle-adjustable LED lamp according to claim 1, characterized in that: The control module (2-9) adopts the HT66F018 single chip microcomputer.

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