Wireless inductive remote control intelligent lamp

Abstract

The application relates to the technical field of intelligent lamps, in particular to a wireless induction remote control intelligent lamp, which comprises an outer shell, a control circuit board is arranged in the outer shell, a power plug is arranged at the back of the outer shell, the control circuit board is connected with a detachable light-emitting assembly through wires, with the movement of a lamp strip main body, the lamp strip main body is inserted into an outer frame, and a welding end on the lamp strip main body extrudes an arc-shaped end of an L-shaped copper sheet, so that the L-shaped copper sheet is deformed until the arc-shaped end of the L-shaped copper sheet is clamped into a groove on the welding end under the elastic action of the L-shaped copper sheet, so that the LED lamp strip is limited in the outer frame, other three groups of LED lamp strips are installed in the same way, and finally a complete series circuit is formed by the combination of the wires, the L-shaped copper sheet and the LED lamp strips; the installation and dismounting of the LED lamp strip can be realized through the plug-in mode by the setting of the L-shaped copper sheet, so that the installation and dismounting of the LED lamp strip are more convenient, and non-professional personnel can also replace the LED lamp strip by themselves.

Description

Technical Field

[0001] This invention relates to the field of smart lighting technology, specifically to a wireless sensor-controlled smart light. Background Technology

[0002] Nightlights have become indispensable in people's lives, ranging from old-fashioned light bulb bedside lamps to today's LED dimmable and color-temperature adjustable nightlights. There are also various new types of table lamps and bedside nightlights available on the market today, offering a wide range of choices. As society develops, people's demands for quality of life are increasing, including their requirements for nightlights. Existing smart nightlights include a housing with a power plug on the back and a control circuit board inside. This control circuit board is electrically connected to the LED light fixture and integrates a control chip and switching circuit. Furthermore, an infrared sensor and a photosensor are located on the outside of the housing. The photosensor detects the light intensity in the indoor environment, automatically distinguishing between day and night. When a person passes by the infrared sensor at night, the sensor sends a signal to the control chip, which then turns on the LED light fixture.

[0003] Existing LED lighting fixtures consist of a light panel with multiple LED strips laid on it, and a lampshade installed on the panel. These LED strips form a series circuit connected to a control circuit board. Firstly, with prolonged use, the LED chips in the strips are prone to damage. Once one set of LED strips fails, the others will not function properly. Secondly, even if spare LED strips are available, replacing them requires disassembling the lighting fixture from its housing, disconnecting the damaged LED strip from the circuit wires, and then soldering the wires to the new LED strip's solder points. Therefore, the entire process of replacing LED strips is very complex and cannot be performed by non-professionals. This leads to situations where people encounter such malfunctions, making it difficult to promptly and effectively repair smart lights. Summary of the Invention

[0004] The purpose of this invention is to provide a wireless sensor-controlled smart light to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a wireless induction remote control smart lamp, including a housing, a control circuit board disposed inside the housing, and a power plug disposed on the back of the housing. The control circuit board is connected to a detachable light-emitting component via a wire.

[0006] The light-emitting component includes an LED light panel mechanism, which is connected to a positioning shaft. The positioning shaft is fixed in the middle of a cross-shaped bracket. The positioning shaft is screwed to a threaded rod, and one end of the threaded rod is fixedly connected to a lampshade. Four sets of insertion holes are opened at equal angles on the cross-shaped bracket. Limiting components are inserted into the insertion holes. The cross-shaped bracket is fixed to the outer shell.

[0007] Preferably, the LED light panel mechanism includes a panel with four sets of placement slots at equal angles on the panel. The ends of the placement slots are connected to mounting holes. LED light strips are placed in the placement slots and connected to the LED light strips through a connector assembly. A positioning hole is opened in the middle of the panel.

[0008] Preferably, the docking assembly includes an outer frame, a guide post is provided inside the outer frame, two sets of sliding sleeves are symmetrically slidably connected on the guide post, a spring is sleeved on the guide post, a pin is fixedly connected to the upper end of the sliding sleeve, an L-shaped copper sheet is fixedly connected to one side of the sliding sleeve, two sets of guide rails are symmetrically provided at the upper end of the outer frame, and the guide rails are slidably connected to the movable cover plate.

[0009] Preferably, the movable cover plate includes a cover plate body, with two sets of sliding grooves symmetrically opened on the lower end face of the cover plate body, and two sets of variable pitch holes symmetrically opened on the cover plate body, with arrow indicators set between the two sets of variable pitch holes.

[0010] Preferably, the outer frame is fixed directly above the mounting hole, the guide post is fixed inside the mounting hole, the arc-shaped end of the L-shaped copper sheet is engaged with the groove, the pin is inserted into the pitch hole, and the pin is slidably connected to the pitch hole, and the guide rail is slidably connected to the slide groove.

[0011] Preferably, the LED light strip includes a light strip body, with two sets of welding ends symmetrically arranged on the light strip body. The welding ends are provided with grooves, which engage with the arc-shaped ends of L-shaped copper sheets.

[0012] Preferably, the limiting component includes a bracket, which is screwed to a support shaft. A U-shaped spring is provided on one side of the bracket, and a pin is provided at one end of the bracket. The pin is inserted into an L-shaped plate, and the L-shaped plate is fixedly connected to the limiting plate.

[0013] Preferably, the plate is located inside the outer shell and is placed on a cross-shaped bracket. A limiting hole is opened in the placement groove, a positioning hole is inserted into the positioning shaft, a threaded hole is opened on the positioning shaft, and a threaded rod is screwed into the threaded hole.

[0014] Preferably, the support shaft and the U-shaped spring are both fixed on the cross-shaped bracket, a rectangular hole is opened on the L-shaped plate, the pin is inserted into the rectangular hole, and the limiting plate is inserted into the socket.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1. Place the LED strip into the placement slot, then push the LED strip along the slot to move the main body of the strip towards the outer frame. As the main body of the strip moves, it will insert into the outer frame, and the solder end on the main body will press against the arc-shaped end of the L-shaped copper sheet, causing the L-shaped copper sheet to deform. Until the elasticity of the L-shaped copper sheet causes the arc-shaped end of the L-shaped copper sheet to engage with the groove on the solder end, thus confining the LED strip within the outer frame. Install the other three sets of LED strips in the same way. Finally, the wires, L-shaped copper sheets, and LED strips form a complete series circuit. Due to the design of the L-shaped copper sheet, the LED strips can be installed and removed by plugging and unplugging, making the installation and removal of LED strips more convenient and allowing non-professionals to replace LED strips themselves.

[0017] 2. When one set of LED strips is damaged and no new LED strips are available for replacement, rotating the lamp cover drives the threaded rod, causing the threaded rod to disengage from the positioning shaft. This removes the threaded rod's clamping force from the other end of the bracket. Under the elastic action of the U-shaped spring, the limiting plate disengages from the limiting hole. Then, by pulling, the damaged LED strip is disengaged from the corresponding docking assembly. Following the arrow direction on the docking assembly, the movable cover plate is pushed, causing the groove on the movable cover plate to slide along the guide rail. Simultaneously, the two sets of pins slide along the two sets of pitch holes. The bends in the pitch holes will compress the pins, causing the pins to drive the sliding sleeve. The sliding sleeve moves along the guide post, causing the L-shaped copper sheet to move towards each other until the two sets of L-shaped copper sheets are in contact. This ensures that the remaining LED strips, L-shaped copper sheets, wires, and control circuit board remain a complete series circuit, allowing the device to function normally. The docking assembly has a simple and easy-to-operate structure, facilitating routine maintenance of the device. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the present invention.

[0019] Figure 2 This is a schematic diagram of the assembly of the present invention.

[0020] Figure 3 This is a schematic diagram of the light-emitting component and wire assembly of the present invention.

[0021] Figure 4 This is a schematic diagram of the LED light board mechanism and wire assembly of the present invention.

[0022] Figure 5 This is a schematic diagram of the combination of the wire, LED light strip, and docking component of the present invention.

[0023] Figure 6 This is a schematic diagram of the assembly of the wire, LED strip, and docking assembly of the present invention.

[0024] Figure 7This is a schematic diagram of the combination of the threaded rod, cross-shaped bracket, and limiting component of the present invention.

[0025] In the diagram: 1. Outer casing; 2. Control circuit board; 3. Power plug; 4. Wire; 5. Light-emitting component; 501. LED light panel mechanism; 502. Positioning shaft; 503. Threaded rod; 504. Lampshade; 505. Cross-shaped bracket; 506. Insertion hole; 507. Limiting component; 5011. Plate; 5012. Placement slot; 21. Limiting hole; 5013. Mounting hole; 5014. Positioning hole; 5015. LED light strip; 5016. Connecting component; 61. Guide post; 62. 63. Sliding sleeve; 64. Spring; 65. Pin; 66. L-shaped copper sheet; 67. Arc-shaped end; 68. Outer frame; 69. Guide rail; 60. Movable cover plate; 61. Cover plate body; 62. Sliding groove; 63. Variable pitch hole; 64. Arrow indicator; 75. Light strip body; 76. Welded end; 77. Groove; 5071. Bracket; 5072. Support shaft; 5073. U-shaped spring; 5074. Pin; 5075. L-shaped plate; 51. Rectangular hole; 5076. Limiting plate. Detailed Implementation

[0026] The technical solutions of 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.

[0027] Please see Figures 1 to 7This invention provides a technical solution: a wirelessly induction-controlled smart lamp, comprising a housing 1, a control circuit board 2 disposed inside the housing 1, a power plug 3 disposed on the back of the housing 1, the control circuit board 2 being connected to a detachable light-emitting component 5 via a wire 4, the light-emitting component 5 including an LED light panel mechanism 501, the LED light panel mechanism 501 being inserted into a positioning shaft 502, the positioning shaft 502 being fixed in the middle of a cross-shaped bracket 505, the positioning shaft 502 being screwed onto a threaded rod 503, one end of the threaded rod 503 being fixedly connected to a lampshade 504, and four sets of insertion holes 506 being equally spaced on the cross-shaped bracket 505. The socket 506 is connected to the insertion limiting component 507. The cross-shaped bracket 505 is fixed to the outer shell 1. The LED light board mechanism 501 includes a plate 5011. Four sets of placement slots 5012 are set at equal angles on the plate 5011. The ends of the placement slots 5012 are connected to the mounting holes 5013. LED light strips 5015 are placed in the placement slots 5012. The LED light strips 5015 are connected to the insertion and docking components 5016. A positioning hole 5014 is opened in the middle of the plate 5011. The LED light strips 5015 include a light strip body 71. Two sets of welding ends 72 are symmetrically arranged on the light strip body 71. Grooves 73 are provided on the welding ends 72. The L-shaped copper sheet 65 has good elasticity and conductivity. When installing the LED strip 5015, the LED strip 5015 is placed into the placement groove 5012, and then pushed along the placement groove 5012, causing the strip body 71 to move towards the outer frame 66. As the strip body 71 moves, it will be inserted into the outer frame 66, and the welding end 72 on the strip body 71 will press the arc-shaped end 651 of the L-shaped copper sheet 65, causing the L-shaped copper sheet 65 to deform until the elasticity of the L-shaped copper sheet 65 causes the L-shaped copper sheet 65 to deform. The arc-shaped end 651 of the copper sheet 65 engages with the groove 73 on the welding end 72, thus confining the LED strip 5015 within the outer frame 66. The other three sets of LED strips 5015 are installed in the same way. Finally, the wire 4, L-shaped copper sheet 65, LED strip 5015, and control circuit board 2 are combined to form a complete series circuit. Due to the setting of the L-shaped copper sheet 65, the LED strip 5015 can be installed and removed by plugging and unplugging, thus making the installation and removal of the LED strip 5015 more convenient and enabling non-professionals to replace the LED strip 5015 themselves.

[0028] The plate 5011 is located inside the outer shell 1 and is placed on the cross-shaped bracket 505. A limiting hole 21 is opened in the placement groove 5012. A positioning shaft 502 is inserted into the positioning hole 5014. A threaded hole is opened on the positioning shaft 502, and a threaded rod 503 is screwed into the threaded hole. The limiting component 507 includes a bracket 5071. The bracket 5071 is screwed to the support shaft 5072. A U-shaped spring piece 5073 is provided on one side of the bracket 5071. A pin 5074 is provided at one end of the bracket 5071. 74. An L-shaped plate 5075 is inserted, and the L-shaped plate 5075 is fixedly connected to a limiting plate 5076. The support shaft 5072 and the U-shaped spring piece 5073 are both fixed on the cross-shaped bracket 505. A rectangular hole 51 is opened on the L-shaped plate 5075, and the pin shaft 5074 is inserted into the rectangular hole 51. The limiting plate 5076 is inserted into the insertion hole 506. The U-shaped spring piece 5073 is made of elastic stainless steel. After the LED light strip 5015 is installed on the plate 5011, the entire LED light board mechanism 50 is then... 1. Placed on the cross-shaped bracket 505, with the positioning hole 5014 on the plate 5011 perfectly matching the positioning shaft 502, the threaded rod 503 is screwed onto the positioning shaft 502. By rotating the lampshade 504, the threaded rod 503 is rotated. The rotating threaded rod 503 is screwed into the threaded hole on the positioning shaft 502. The end of the screwed-in threaded rod 503 will simultaneously press against the other end of the four sets of brackets 5071, causing the brackets 5071 to rotate around the support shaft 5072 as the axis, and compressing U. The spring sheet 5073, at the same time, one end of the bracket 5071 drives the pin 5074 to slide along the rectangular hole 51, and the pin 5074 presses the inner wall of the rectangular hole 51, so that the L-shaped plate 5075 pushes the limiting plate 5076. The limiting plate 5076 is inserted into the limiting hole 21 along the insertion hole 506 until the limiting plate 5076 passes through the limiting hole 21, so that the light strip body 71 is limited between the limiting plate 5076 and the docking component 5016, ensuring that the LED light strip 5015 cannot be separated from the plate body 5011.

[0029] The docking assembly 5016 includes an outer frame 66, inside which guide posts 61 are provided. Two sets of sliding sleeves 62 are symmetrically slidably connected to the guide posts 61. Springs 63 are fitted on the guide posts 61. Pins 64 are fixedly connected to the upper ends of the sliding sleeves 62. L-shaped copper sheets 65 are fixedly connected to one side of the sliding sleeves 62. Two sets of guide rails 67 are symmetrically provided on the upper end of the outer frame 66. The guide rails 67 are slidably connected to a movable cover plate 68. The movable cover plate 68 includes a cover plate body 681. Two sets of sliding grooves 682 are symmetrically opened on the lower end face of the cover plate body 681. Two sets of variable pitch holes 683 are symmetrically opened on the cover plate body 681. Arrow indicators 684 are set between the variable pitch holes 683. The outer frame 66 is fixed directly above the mounting hole 5013. The guide post 61 is fixed inside the mounting hole 5013. The arc-shaped end 651 of the L-shaped copper sheet 65 is engaged with the groove 73. The pin 64 is inserted into the variable pitch hole 683 and slidably connected to the variable pitch hole 683. The guide rail 67 is slidably connected to the slide groove 682. The sliding sleeve 62 and the plate 5011 are both made of ceramic and are insulators. When one set of LED light strips 5015 is damaged and there is no new LED light strip 5015 to replace it, it can be rotated... The lampshade 504 drives the threaded rod 503, causing the threaded rod 503 to disengage from the positioning shaft 502. Therefore, the other end of the bracket 5071 loses the compressive force of the threaded rod 503. Under the elastic action of the U-shaped spring 5073, the limiting plate 5076 disengages from the limiting hole 21. Then, by pulling, the damaged LED strip 5015 disengages from the corresponding docking assembly 5016. Following the direction of arrow 684 on the docking assembly 5016, the movable cover 68 is pushed, causing the sliding groove 682 on the movable cover 68 to slide along the guide rail 67. Simultaneously, the two sets of pins... 64 slides along the two sets of variable pitch holes 683 respectively. The bends in the variable pitch holes 683 will squeeze the pin 64, causing the pin 64 to drive the sliding sleeve 62. The sliding sleeve 62 drives the L-shaped copper sheet 65 to move along the guide post 61. Therefore, the two sets of L-shaped copper sheets 65 move towards each other until the two sets of L-shaped copper sheets 65 are in contact, so that the remaining LED light strip 5015, L-shaped copper sheet 65, wire 4, and control circuit board 2 still remain as a complete series circuit, so that the device can be used normally. The docking component 5016 has a simple structure and is easy to operate, which facilitates people's daily maintenance of the device.

[0030] During use, the LED strip 5015 is placed into the placement groove 5012, and then pushed along the placement groove 5012, causing the strip body 71 to move towards the outer frame 66. As the strip body 71 moves, it inserts into the outer frame 66, and the welding end 72 on the strip body 71 presses against the arc-shaped end 651 of the L-shaped copper sheet 65, causing the L-shaped copper sheet 65 to deform. Under the elastic action of the L-shaped copper sheet 65, the arc-shaped end 651 engages with the groove 73 on the welding end 72, thus confining the LED strip 5015 within the outer frame 66. The other three sets of LED strips 5015 are installed in the same way. Then, the entire LED light board mechanism 501 is placed on the cross-shaped bracket 505, and the positioning holes 5014 on the board body 5011 are aligned with the positioning holes 5014 on the board body 5011. The positioning shaft 502 fits perfectly. The threaded rod 503 is screwed onto the positioning shaft 502. By rotating the lamp cover 504, the threaded rod 503 is rotated. The rotating threaded rod 503 is screwed into the threaded hole on the positioning shaft 502. The end of the screwed threaded rod 503 will simultaneously press against the other end of the four sets of brackets 5071, causing the brackets 5071 to rotate around the support shaft 5072 as the axis and compress the U-shaped spring 5073. At the same time, one end of the bracket 5071 drives the pin 5074 to slide along the rectangular hole 51. The pin 5074 presses against the inner wall of the rectangular hole 51, causing the L-shaped plate 5075 to push the limiting plate 5076. The limiting plate 5076 is inserted into the limiting hole 21 along the insertion hole 506 until the limiting plate 5076 passes through the limiting hole 21, so that the light strip body 71 is limited between the limiting plate 5076 and the docking assembly 5016.

[0031] 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 wireless sensor-controlled smart light, comprising a housing (1), a control circuit board (2) disposed inside the housing (1), and a power plug (3) disposed on the back of the housing (1), characterized in that: The control circuit board (2) is connected to the light-emitting component (5) with detachable function via wires (4); The light-emitting component (5) includes an LED lamp board mechanism (501), which is connected to a positioning shaft (502). The positioning shaft (502) is fixed in the middle of a cross-shaped bracket (505). The positioning shaft (502) is screwed to a threaded rod (503). One end of the threaded rod (503) is fixedly connected to a lampshade (504). Four sets of insertion holes (506) are opened at equal angles on the cross-shaped bracket (505). The insertion holes (506) are connected to a limiting component (507). The cross-shaped bracket (505) is fixed to the outer shell (1). The LED light panel mechanism (501) includes a plate (5011), on which four sets of placement slots (5012) are provided at equal angles. The ends of the placement slots (5012) are connected to mounting holes (5013). LED light strips (5015) are placed in the placement slots (5012). The LED light strips (5015) are plugged into the docking assembly (5016). A positioning hole (5014) is opened in the middle of the plate (5011). The docking assembly (5016) includes an outer frame (66), a guide post (61) is provided inside the outer frame (66), two sets of sliding sleeves (62) are symmetrically slidably connected on the guide post (61), a spring (63) is sleeved on the guide post (61), a pin (64) is fixedly connected to the upper end of the sliding sleeve (62), an L-shaped copper sheet (65) is fixedly connected to one side of the sliding sleeve (62), two sets of guide rails (67) are symmetrically provided on the upper end of the outer frame (66), and a movable cover plate (68) is slidably connected to the guide rails (67). The movable cover plate (68) includes a cover plate body (681), two sets of sliding grooves (682) are symmetrically opened on the lower end face of the cover plate body (681), and two sets of variable pitch holes (683) are symmetrically opened on the cover plate body (681), with an arrow indicator (684) between the two sets of variable pitch holes (683). The outer frame (66) is fixed directly above the mounting hole (5013), the guide post (61) is fixed inside the mounting hole (5013), the arc-shaped end (651) of the L-shaped copper sheet (65) is engaged with the groove (73), the pin (64) is inserted into the pitch hole (683), and the pin (64) is slidably connected to the pitch hole (683), and the guide rail (67) is slidably connected to the slide groove (682). The LED light strip (5015) includes a light strip body (71), the light strip body (71) is symmetrically provided with two sets of welding ends (72), the welding ends (72) are provided with grooves (73), the grooves (73) are engaged with the arc-shaped end (651) of the L-shaped copper sheet (65).

2. The smart light of claim 1, wherein: The limiting component (507) includes a bracket (5071), which is screwed onto a support shaft (5072). A U-shaped spring piece (5073) is provided on one side of the bracket (5071), and a pin (5074) is provided at one end of the bracket (5071). The pin (5074) is inserted into an L-shaped plate (5075), and the L-shaped plate (5075) is fixedly connected to a limiting plate (5076).

3. The smart wireless inductively controlled light of claim 2, wherein: The plate (5011) is located inside the outer shell (1) and is placed on the cross-shaped bracket (505). A limiting hole (21) is opened in the placement groove (5012). The positioning hole (5014) is inserted into the positioning shaft (502). A threaded hole is opened on the positioning shaft (502), and a threaded rod (503) is screwed into the threaded hole.

4. The smart light of claim 3, wherein: The support shaft (5072) and the U-shaped spring sheet (5073) are both fixed on the cross-shaped bracket (505). A rectangular hole (51) is opened on the L-shaped plate (5075). The pin shaft (5074) is inserted into the rectangular hole (51). The limiting plate (5076) is inserted into the insertion hole (506).

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