Interconnected human body sensing night light

Abstract

The utility model discloses an interconnection human body response small night lamp relates to lighting technical field, specifically is an interconnection human body response small night lamp, including bottom plate structure, sleeve joint shell structure, night lamp main part and light guide plate, the sleeve joint shell structure detachably installed in bottom plate structure front, the night lamp main part detachably installed in sleeve joint shell structure front, the light guide plate detachably sleeve joint in night lamp main part periphery. Through the cooperation and setting of bottom plate structure, sleeve joint shell structure and night lamp main part, make this interconnection human body response small night lamp have the effect that the installation mode is various and is convenient for adjusting angle and is convenient for dismounting, through the cooperation and setting of sleeve joint shell structure, night lamp main part and light guide plate, make this interconnection human body response small night lamp have the effect that the light guide effect is convenient for replacing.

Description

Technical Field

[0001] This utility model relates to the field of lighting technology, specifically to an interconnected human body sensor night light. Background Technology

[0002] Currently, most human body sensor nightlights on the market suffer from the following technical pain points: The installation method is simple and inconvenient to adjust the angle and disassemble: Most existing nightlights use single double-sided tape or screws to fix them. After installation, it is generally difficult to adjust the angle and the installation position can be flexibly adjusted according to the needs of use. The light guide effect is not easy to replace: the light guide plate is mostly fixed by clips or directly fixed to the housing, and it is very inconvenient to disassemble and reassemble it with the help of tools when replacing the light guide plate. Utility Model Content

[0003] (a) Technical problems to be solved To address the shortcomings of existing technologies, this utility model provides an interconnected human body sensor night light, which solves the problems mentioned in the background section.

[0004] (II) Technical Solution To achieve the above objectives, this utility model is implemented through the following technical solution: an interconnected human body induction night light, comprising a base plate structure, a sleeve shell structure, a night light body, and a light guide plate. The sleeve shell structure is detachably installed in front of the base plate structure, the night light body is detachably installed in front of the sleeve shell structure, and the light guide plate is detachably sleeved around the periphery of the night light body.

[0005] Preferably, the base plate structure includes a circular iron sheet, double-sided adhesive tape, and countersunk self-tapping screws. The double-sided adhesive tape is bonded to the back of the circular iron sheet, and countersunk holes matching the countersunk self-tapping screws are opened around the perimeter of the circular iron sheet.

[0006] Preferably, the socket structure includes a socket shell, a magnetic ring, and a square iron sheet. An elliptical boss is provided in the middle of the socket shell, and a circular through hole is opened in the middle of the elliptical boss. A circular groove concentric with the circular through hole is opened behind the elliptical boss. Square stepped holes are opened on both sides of the socket shell. The magnetic ring is fixedly installed inside the circular groove, and the square iron sheet is fixedly installed behind the square stepped hole. The sum of the thickness of the base plate structure and the magnetic ring is equal to the depth of the circular groove. The outer diameter of the circular iron sheet is the same as the inner diameter of the circular groove.

[0007] Preferably, the night light body includes a front shell, a rear shell, a circuit board, a human body sensor, a K button, a C button, a charging port, and a square magnet. The circuit board is fixedly installed inside the front and rear shells. LED SMD lights are installed around the perimeter of the circuit board, and a battery is installed in the middle of the circuit board. The human body sensor is fixedly installed at the front of the circuit board and extends out of the front shell. The K button and C button are installed at the front of the front shell. The charging port is fixedly installed at the front of the circuit board and extends out of the front shell. The square magnet is fixedly installed at the rear of the rear shell.

[0008] Preferably, the outer dimensions of the front shell of the product are larger than those of the rear shell of the product, and the outer dimensions of the sleeve shell structure are the same as those of the front shell of the product. After the front shell and the rear shell of the product are fixedly installed, an inner annular slot is formed around the mating surface. The outer annular slot is formed around the mating surface of the sleeve shell structure and the front shell of the product. The height of the LED chip lamp is the same as the height of the inner annular slot and the outer annular slot. The light guide plate is sleeved around the inner annular slot and sandwiched between the outer annular slot.

[0009] Preferably, an elliptical through hole is provided in the middle of the rear of the product shell, which is fitted with the elliptical boss. Two square magnets are symmetrically installed on both sides of the elliptical through hole, and the positions of the two square magnets and the two square iron pieces correspond one-to-one.

[0010] This utility model provides an interconnected human body sensor night light, which has the following beneficial effects: 1. This interconnected human body sensor night light, through the coordinated design of its base plate structure, socket shell structure, and main body, offers diverse installation options, easy angle adjustment, and convenient assembly / disassembly. The base plate structure can be fixed with double-sided tape or countersunk self-tapping screws, providing versatile installation methods. The socket shell structure, after connecting to the base plate structure, can rotate, allowing for easy angle adjustment. Furthermore, the socket shell structure and base plate structure are magnetically connected, and multiple base plates can be installed in different positions, enabling easy assembly / disassembly and placement of the night light in the desired location.

[0011] 2. This interconnected human body sensor night light, through the combination of the socket structure, the night light body and the light guide plate, enables the interconnected human body sensor night light to have a light guiding effect that is easy to replace. Since the socket structure and the night light body are connected by magnetic force and the light guide plate is sandwiched between the two, no auxiliary tools are needed. The light guide plate can be removed by simply prying the two apart by hand, thus achieving the effect of easy replacement of the light guiding effect. Attached Figure Description

[0012] Figure 1 This is a structural schematic diagram of the overall exploded view of this utility model; Figure 2 This is a structural schematic diagram of the overall three-dimensional view of this utility model; Figure 3 This is a structural schematic diagram of the overall cross-sectional view of this utility model; Figure 4 This is a schematic diagram of the structure of a partially exploded cross-section of the present invention; Figure 5 This is a schematic diagram of the structure of the sleeve shell of this utility model; Figure 6 This is a structural schematic diagram of the three-dimensional view of the main body of the night light of this utility model; Figure 7 This is a structural schematic diagram of a partial cross-sectional view of the main body of the night light of this utility model.

[0013] In the diagram: 1. Base plate structure; 11. Circular iron sheet; 12. Double-sided adhesive; 13. Countersunk self-tapping screw; 2. Socket shell structure; 21. Socket shell; 211. Oval boss; 212. Circular through hole; 213. Circular groove; 214. Square stepped hole; 22. Magnetic ring; 23. Square iron sheet; 3. Night light body; 31. Front shell of the product; 32. Back shell of the product; 321. Oval through hole; 33. Circuit board; 331. LED chip light; 332. Battery; 34. Human body sensor; 35. K button; 36. C button; 37. Charging port; 38. Square magnet; 4. Light guide plate. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0015] Example Please see Figures 1 to 7 The present invention provides a technical solution: an interconnected human body induction night light, comprising a base plate structure 1, a sleeve shell structure 2, a night light body 3, and a light guide plate 4. The sleeve shell structure 2 is detachably installed in front of the base plate structure 1, the night light body 3 is detachably installed in front of the sleeve shell structure 2, and the light guide plate 4 is detachably sleeved around the night light body 3.

[0016] Specifically, there are several base plate structures 1, which can be fixedly installed on surfaces such as walls, floors, and furniture. The night light can be installed in different locations by using base plate structures 1 in different positions.

[0017] The base plate structure 1 includes a circular iron sheet 11, double-sided adhesive 12 and countersunk self-tapping screws 13. The double-sided adhesive 12 is bonded to the back of the circular iron sheet 11, and the circular iron sheet 11 has countersunk holes around its perimeter that match the countersunk self-tapping screws 13.

[0018] Specifically, the base plate structure 1 can be attached to the required installation position using double-sided tape 12. The number of countersunk holes can be selected as 3. With the help of 3 countersunk self-tapping screws 13, the base plate structure 1 can be fixedly installed in the required installation position. The screw heads of the countersunk self-tapping screws 13 must be completely hidden in the countersunk holes.

[0019] The socket structure 2 includes a socket shell 21, a magnetic ring 22, and a square iron sheet 23. An elliptical boss 211 is provided in the middle of the socket shell 21. A circular through hole 212 is provided in the middle of the elliptical boss 211. A circular groove 213 concentric with the circular through hole 212 is provided behind the elliptical boss 211. Square stepped holes 214 are provided on both sides of the socket shell 21. The magnetic ring 22 is fixedly installed inside the circular groove 213. The square iron sheet 23 is fixedly installed behind the square stepped hole 214. The sum of the thicknesses of the base plate structure 1 and the magnetic ring 22 is equal to the depth of the circular groove 213. The outer diameter of the circular iron sheet 11 is the same as the inner diameter of the circular groove 213.

[0020] Specifically, the magnetic ring 22 is glued to the inside of the circular groove 213 with strong adhesive. The inner diameter of the magnetic ring 22 is greater than or equal to the inner diameter of the circular through hole 212. The inner diameter of the circular through hole 212 can be selected as 10-15 mm. This size design allows one finger to pass through the circular through hole 212. The sleeve shell structure 2 can be installed in front of the base plate structure 1 through the magnetic connection between the magnetic ring 22 and the circular iron sheet 11. The sleeve shell structure 2 can rotate around the base plate structure 1. The material of the light guide plate 4 is a colorless transparent acrylic sheet.

[0021] The night light body 3 includes a front shell 31, a rear shell 32, a circuit board 33, a human body sensor 34, a K button 35, a C button 36, a charging port 37, and a square magnet 38. The circuit board 33 is fixedly installed inside the front shell 31 and the rear shell 32. LED SMD lights 331 are installed around the periphery of the circuit board 33. A battery 332 is installed in the middle of the circuit board 33. The human body sensor 34 is fixedly installed in front of the circuit board 33 and extends out of the front shell 31. The K button 35 and the C button 36 are installed in front of the front shell 31. The charging port 37 is fixedly installed in front of the circuit board 33 and extends out of the front shell 31. The square magnet 38 is fixedly installed at the rear of the rear shell 32.

[0022] Specifically, the human body sensor 34 is used to detect whether there is a person in front of the night light body 3 and the ambient brightness. When someone passes by within the detection range, it can automatically send a signal to the circuit board 33. Pressing down the K button 35 and the C button 36 can trigger the switch installed in front of the circuit board 33. Switch button control methods: K button 35: In the off state, the first short press turns on the light in constant light mode, the second short press turns on the light control + human body detection mode (the light flashes twice), and the third short press turns off. C button 36: In the on state, the short press switches the color, and the long press adjusts the brightness steplessly. In the off state, the long press flashes alternating between warm and cool colors to enter the pairing process. If the pairing is successful, the light turns off. Linkage: In the off state, the long press of the C button 36 flashes alternating between warm and cool colors to enter the pairing process. If the pairing is successful, the light turns off. Clear linkage: In the off state, the long press of both buttons at the same time clears the paired pairing value (clears linkage). The charging port 37 is a Type-C port used to charge the battery 332.

[0023] The outer dimensions of the front shell 31 are larger than those of the rear shell 32. The outer dimensions of the sleeve shell structure 2 are the same as those of the front shell 31. After the front shell 31 and the rear shell 32 are fixedly installed, an inner annular slot is formed around the mating surface. An outer annular slot is formed around the mating surface of the sleeve shell structure 2 and the front shell 31. The height of the LED chip lamp 331 is the same as the height of the inner annular slot and the outer annular slot. The light guide plate 4 is sleeved around the inner annular slot and sandwiched between the outer annular slots.

[0024] Specifically, the light guide plate 4 is fitted around the inner annular slot from the rear of the product's rear shell 32. When the night light body 3 is installed in front of the sleeve shell structure 2, it forms an outer annular slot and clamps the light guide plate 4. When the LED chip light 331 is lit, the light enters the light guide plate 4 from the inner annular slot. The inner ring of the LED chip light 331 is provided with a slot that is positioned with the front shell 31 of the product.

[0025] The rear shell 32 of the product has an elliptical through hole 321 in the middle position at the rear, which is fitted with the elliptical boss 211. There are two square magnets 38, which are symmetrically installed on both sides of the elliptical through hole 321. The two square magnets 38 correspond one-to-one with the two square iron pieces 23.

[0026] Specifically, when the night light body 3 is inserted into the socket structure 2 from the front, the elliptical boss 211 inserted into the elliptical through hole 321 can correct the positional relationship between the night light body 3 and the socket structure 2. The two square magnets 38 and the two square iron pieces 23 are connected by magnetic force to fix the night light body 3 to the front of the socket structure 2.

[0027] In use, this night light is equipped with multiple base plate structures 1. Each base plate structure 1 is then fixed in different positions using double-sided tape 12 or countersunk self-tapping screws 13, allowing the night light to be used in various locations. After the base plate structure 1 is installed, the sleeve shell structure 2 is first installed in front of the base plate structure 1. During this process, the circular groove 213 is fitted around the circular iron piece 11, and the magnetic ring 22 is magnetically connected to the circular iron piece 11. At this time, the sleeve shell structure 2 can be rotated by external force to change its installation angle, further allowing the light guide plate 4 to be inserted from behind the product's rear shell 32 into the center of the night light body 3. The night light body 3 is then installed in front of the sleeve shell structure 2. During this process, the sleeve shell 21 first roughly positions the product's rear shell 32, then the elliptical boss 211 is inserted into the elliptical through hole 321 for fine positioning. Finally, the square magnet 38 and the square iron piece 23 are magnetically connected for fixation. Simultaneously, the sleeve shell 21 and the product's front shell 31 clamp the light guide plate 4. If a different light guide plate 4 with varying light guiding effects is needed, simply pull the night light body 3 forward. If a different position is required, pull the sleeve shell structure 2 along with the night light body 3 forward, and then install... Simply proceed to the different base plate structures 1, and then use the K button 35 and C button 36 to activate and change different working modes. Specifically, in the power-off state, the first short press of the K button 35 directly turns on the LED chip light 331, i.e., powering on, and the LED chip light 331 remains constantly lit. At this time, the second short press of the K button 35 causes the LED chip light 331 to be controlled by the human body sensor 34. The human body sensor 34 can detect the ambient brightness and whether there is anyone in front of it. That is, the LED chip light 331 will only turn on when the environment is dark and someone is passing by. Further, the third short press of the K button 35 can turn on the LED chip light. When the light 331 is turned off, the device is powered off. When the device is powered on, a short press of button C 36 can switch the color of LED chip light 331. A long press allows for stepless dimming. When the device is powered off, a long press of button C 36 will make LED chip light 331 flash continuously. After LED chip light 331 flashes, a short press of button C 36 can change the warm or cool tone of LED chip light 331. After waiting a few seconds, LED chip light 331 will automatically turn off, completing the warm or cool tone adjustment. When the device is powered off, a long press of button C 36 and button K 35 simultaneously will restore the factory settings. When the power is depleted, remove the night light body 3 and charge it through charging port 37.

[0028] In summary, this interconnected human body induction night light offers diverse installation options due to its base plate structure 1, which can be fixed using either double-sided adhesive tape 12 or countersunk self-tapping screws 13. The rotating connection between the socket shell structure 2 and the base plate structure 1 allows for easy angle adjustment. The magnetic connection between the socket shell structure 2 and the base plate structure 1, along with the availability of multiple base plate structures 1 installed in different positions, facilitates easy disassembly and installation of the night light in desired locations. Furthermore, the magnetic connection between the socket shell structure 2 and the night light body 3, with the light guide plate 4 sandwiched between them, eliminates the need for auxiliary tools; the light guide plate 4 can be removed by simply prying the two apart, thus achieving convenient light guide effect replacement.

[0029] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A connected human body sensor night light, comprising a base plate structure (1), a sleeve shell structure (2), a night light body (3), and a light guide plate (4), characterized in that: The socket structure (2) is detachably installed in front of the base plate structure (1), the night light body (3) is detachably installed in front of the socket structure (2), and the light guide plate (4) is detachably sleeved around the night light body (3).

2. The interconnected human body sensor night light according to claim 1, characterized in that: The base plate structure (1) includes a circular iron sheet (11), double-sided adhesive (12) and countersunk self-tapping screws (13). The double-sided adhesive (12) is bonded to the back of the circular iron sheet (11), and countersunk holes matching the countersunk self-tapping screws (13) are opened around the circular iron sheet (11).

3. The interconnected human body sensor night light according to claim 2, characterized in that: The socket structure (2) includes a socket shell (21), a magnetic ring (22) and a square iron sheet (23). An elliptical boss (211) is provided in the middle of the socket shell (21). A circular through hole (212) is provided in the middle of the elliptical boss (211). A circular groove (213) concentric with the circular through hole (212) is provided behind the elliptical boss (211). Square stepped holes (214) are provided on both sides of the socket shell (21). The magnetic ring (22) is fixedly installed inside the circular groove (213). The square iron sheet (23) is fixedly installed behind the square stepped hole (214). The sum of the thicknesses of the base plate structure (1) and the magnetic ring (22) is equal to the depth of the circular groove (213). The outer diameter of the circular iron sheet (11) is the same as the inner diameter of the circular groove (213).

4. The interconnected human body sensor night light according to claim 3, characterized in that: The main body of the night light (3) includes a front shell (31), a back shell (32), a circuit board (33), a human body sensor (34), a K button (35), a C button (36), a charging port (37), and a square magnet (38). The circuit board (33) is fixedly installed inside the front shell (31) and the back shell (32). LED chip lights (331) are installed around the circuit board (33). A battery (332) is installed in the middle of the circuit board (33). The human body sensor (34) is fixedly installed in front of the circuit board (33) and its front end protrudes out of the front shell (31). The K button (35) and the C button (36) are installed in front of the front shell (31). The charging port (37) is fixedly installed in front of the circuit board (33) and its front end protrudes out of the front shell (31). The square magnet (38) is fixedly installed at the rear of the back shell (32).

5. The interconnected human body sensor night light according to claim 4, characterized in that: The outer dimensions of the front shell (31) of the product are larger than those of the rear shell (32). The outer dimensions of the sleeve shell structure (2) are the same as those of the front shell (31). After the front shell (31) and the rear shell (32) of the product are fixedly installed, an inner annular slot is formed around the mating surface. An outer annular slot is formed around the mating surface of the sleeve shell structure (2) and the front shell (31). The height of the LED chip lamp (331) is the same as the height of the inner annular slot and the outer annular slot. The light guide plate (4) is sleeved around the inner annular slot and sandwiched between the outer annular slot.

6. The interconnected human body sensor night light according to claim 4, characterized in that: The rear shell (32) of the product has an elliptical through hole (321) in the middle position behind it, which is fitted with the elliptical boss (211). There are two square magnets (38) and they are symmetrically installed on both sides of the elliptical through hole (321). The two square magnets (38) correspond one-to-one with the two square iron pieces (23).

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