Intelligent remote lighting device

Abstract

The application discloses a smart remote lighting device, which comprises a body assembly, two side lamp assemblies and a handle assembly. The body assembly comprises four surfaces, and the handle assembly is installed on the top surface of the body assembly to facilitate convenient carrying. The two side lamp assemblies are rotatably installed on the two sides of the body assembly, and the maximum separation angle formed by the side lamp assemblies and the body assembly can reach 135 degrees. After being separated at a certain angle from the body assembly, the side lamp assemblies can be rotated upward by 90 degrees and downward by 180 degrees, which is suitable for diversified application scenarios and has high use flexibility. A smoke scanner is arranged in the lamp head component, which can quickly and accurately identify the direction of dense fog or smoke in a fog environment or a fire rescue operation, and is helpful to the development of the rescue operation. In addition, the side lamp assemblies are also provided with a communication chip and an altitude sensor, so that the position information of the smart remote lighting device can be obtained in real time, thereby providing support for timely arrangement and deployment of rescue work.

Description

Technical Field

[0001] This disclosure relates to the field of lighting technology, and more particularly to a smart remote lighting device. Background Technology

[0002] A searchlight is a lighting device with a powerful light source and a concave mirror that focuses the light onto a specific direction. It is primarily used for long-range illumination and search missions. Its ingenious design utilizes mirrors or lenses to concentrate the emitted beam within a very small solid angle (typically less than 2 degrees), thus achieving high light intensity output. To balance the device's size, weight, and ease of operation, most searchlights are equipped with tripods or mobile vehicles for use in various scenarios. Some large searchlights are even equipped with dedicated trucks to handle complex lighting needs.

[0003] However, traditional searchlights have some limitations in fire and rescue operations. While handheld searchlights are easy to carry, in practical use, in addition to providing strong light to illuminate distant targets, they also need to have a floodlight function to illuminate nearby areas, such as the environment under the rescuers' feet. Furthermore, in foggy or fire rescue environments, handheld searchlights often struggle to accurately identify the direction of fog or smoke flow, undoubtedly adding extra difficulties and challenges to rescue operations. In mountain search and rescue operations, rescuers also need to be able to promptly transmit rescue location information to facilitate coordination between the command center and subsequent rescue forces, a need that existing searchlight equipment clearly cannot meet. Therefore, how to maintain the powerful illumination function of searchlights while further improving their adaptability and information transmission capabilities in complex environments has become an urgent problem to be solved. Summary of the Invention

[0004] In view of this, the present disclosure provides an intelligent remote lighting device including: a body assembly, two side light assemblies and a handle assembly. The body assembly has four sides, the two side light assemblies are rotatably mounted on two sides, the handle assembly is mounted on the top surface of the body assembly, and the side light assemblies include a first side light assembly and a second side light assembly. After the first side light assembly and the second side light assembly are separated from the body assembly by a certain angle, they can rotate upward by 90 degrees and downward by 180 degrees.

[0005] In some embodiments, a communication chip and a Bluetooth chip are installed on the first side light assembly or the second side light assembly. The communication chip and the Bluetooth chip are used to transmit location information to the mobile terminal and receive warning information, modification information and control information sent by the mobile terminal.

[0006] In some embodiments, the body assembly is cylindrical and includes a front end and a rear end. The body assembly includes a cylindrical body, a front cover and a rear cover, with the rear cover fastened to the rear end of the cylindrical body and the front cover embedded in the front end of the cylindrical body. The tube body contains a battery, a lamp head assembly, and a main control assembly. The main control assembly is electrically connected to the battery and the lamp head assembly. The lamp head assembly is installed near the front cover, the battery is installed in the middle of the tube body, and the main control assembly is installed near the rear cover. The lamp head assembly includes an aluminum substrate, a reflector, a glass lens, and a smoke scanner. The reflector has a lamp bead through-hole and a scanner through-hole. The reflector is located between the aluminum substrate and the glass lens. The glass lens is snapped into the front cover to seal the front end of the tube body. The smoke scanner is electrically connected to the main control assembly, and the aluminum substrate is electrically connected to the main control assembly. The smoke scanner emits laser light outward through the scanner through-hole on the reflector.

[0007] In some embodiments, grooves for accommodating a first side lamp assembly or a second side lamp assembly are provided on both sides of the cylinder body, and the ratio of the depth of the groove to the distance between the two sides ranges from 0.26 to 0.33.

[0008] In some embodiments, the maximum angle between the first side light assembly and the second side light assembly and the fuselage assembly is 135 degrees.

[0009] In some embodiments, the handle assembly includes a handle, a handle PCB mounted on the handle, a screen window, a handle button board, and a button cover. The screen window is mounted on the handle PCB, the handle PCB is fixed to the handle button board, and the handle button board and button cover are fixed to the handle. The handle button board has two buttons that are electrically connected to the handle PCB. The button cover is attached to the handle buttons. Both the handle buttons and the button cover have windows that expose the screen window. The screen window is used to display user information, power information, and operating mode.

[0010] In some embodiments, the first side light assembly and the second side light assembly are rotatably fixed to the body assembly by a rotating shaft. The rotating shaft includes a U-shaped ear plate, a left shaft assembly, a right shaft assembly, and a central shaft assembly. The U-shaped ear plate has a central shaft through hole in the middle and side shaft through holes on the left and right sides. The central shaft assembly is rotatably mounted in the middle of the U-shaped ear plate through the central shaft through hole. The left shaft assembly is rotatably mounted on the left side of the U-shaped ear plate through the side shaft through hole. The right shaft assembly is rotatably mounted on the right side of the U-shaped ear plate through the side shaft through hole.

[0011] In some embodiments, the first side lamp assembly and the second side lamp assembly include a side lamp front cover, a side lamp middle cover, a side lamp rear cover, a pivot, and a side lamp PCB. The side lamp middle cover and the side lamp PCB are located in the space formed by the side lamp front cover and the side lamp rear cover. The side lamp PCB is fixed on the side lamp middle cover, and a light source window is provided on the side lamp middle cover in conjunction with the area where the lamp beads on the side lamp PCB are located. The central shaft assembly and U-shaped ear plate of the rotating shaft are fixed to one end of the front cover and rear cover of the side lamp. The left shaft assembly and right shaft assembly of the rotating shaft are fixed to the fuselage assembly. The left shaft assembly and right shaft assembly of the rotating shaft are exposed outside the first side lamp assembly or the second side lamp assembly.

[0012] In some embodiments, the center shaft assembly includes a center shaft screw, a center shaft clamping ring, a center shaft limiting plate, a center shaft fixing ear plate, a center shaft washer, a center shaft friction plate, a center shaft butterfly spring, and a center shaft nut. The center shaft fixing ear plate has a first through hole in the middle. The center shaft screw passes through the center shaft through hole, the center shaft clamping ring, the center shaft limiting plate, the first through hole, the center shaft washer, the center shaft friction plate, the center shaft butterfly spring, and the center shaft nut in sequence, and is tightened and fixed by the center shaft nut.

[0013] In some embodiments, both the left and right shaft assemblies include a side shaft screw, a side shaft clamping ring, a side shaft washer, a side shaft fixing lug, a side shaft limiting piece, a side shaft butterfly spring, and a side shaft nut. The side shaft fixing lug has a second through hole in the middle. The side shaft screw passes through the side shaft through hole, the side shaft clamping ring, the side shaft washer, the second through hole, the side shaft limiting piece, the side shaft butterfly spring, and the side shaft nut in sequence, and is tightened and fixed by the side shaft nut.

[0014] The intelligent remote lighting device described in this application is equipped with a handle for easy carrying. Two side lamp components are rotatably mounted on either side of the main body component, with a maximum separation angle of 135 degrees between them. After being separated from the main body component at a certain angle, the side lamp components can rotate upwards by 90 degrees and downwards by 180 degrees, making them suitable for diverse application scenarios and offering high flexibility. The lamp head component contains a smoke scanner, which can quickly and accurately identify the direction of dense fog or smoke in foggy environments or fire rescue operations, aiding in rescue operations. Furthermore, the side lamp components are also equipped with a communication chip and an altitude sensor, enabling real-time acquisition of the intelligent remote lighting device's location information, thereby supporting timely arrangement and deployment of rescue work. Attached Figure Description

[0015] Figure 1a Schematic diagrams of intelligent remote lighting devices provided as examples; Figure 1b A structural diagram of a smart remote lighting device in its folded state, provided as an example; Figure 2 A schematic diagram of the side lamp assembly of a smart remote lighting device provided as an example, which rotates downward 90 degrees after being opened; Figure 3a Structural diagrams of the cylinder provided for some examples; Figure 3b Partial schematic diagram of the front end structure of the cylinder provided for some examples; Figure 4 Exploded views of the battery and main control components inside the cylinder are provided for some examples; Figure 5 Exploded views of lamp holder components provided for some examples; Figure 6 Exploded views of the second side light assembly and handle assembly provided for some examples; Figure 7 Exploded view of the first side light assembly provided for some examples; Figure 8 Structural diagrams of the rotating shaft structure are provided for some examples; Figure 9 The diagram shows the horizontal rotation angle and limit of the rotating shaft structure provided for some examples. Detailed Implementation

[0017] The technical solutions of the embodiments of this disclosure will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this disclosure, and not all of them. Based on the embodiments in this disclosure, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this disclosure.

[0018] In the accompanying drawings, for clarity, the dimensions of layers, areas, and elements, as well as their relative dimensions, may be exaggerated. The same reference numerals denote the same elements throughout. It should be understood that when an element or layer is referred to as "on," "adjacent to," "connected to," or "coupled to" other elements or layers, it may be directly on, adjacent to, connected to, or coupled to other elements or layers, or there may be intervening elements or layers. Conversely, when an element is referred to as "directly on," "directly adjacent to," "directly connected to," or "directly coupled to" other elements or layers, there are no intervening elements or layers. To fully understand this disclosure, detailed steps and structures will be presented in the following description to illustrate the technical solutions of this disclosure. Preferred embodiments of this disclosure are described in detail below; however, in addition to these detailed descriptions, this disclosure may have other embodiments.

[0019] Figure 1a Schematic diagrams of intelligent remote lighting devices provided as examples; Figure 1b A structural diagram of a smart remote lighting device in its folded state, provided as an example; Figure 2 A schematic diagram of the side lamp assembly of a smart remote lighting device provided as an example, which rotates downward 90 degrees after being opened; Figure 3a Structural diagrams of the cylinder provided for some examples; Figure 3bPartial schematic diagram of the front end structure of the cylinder provided for some examples; Figure 4 Exploded views of the battery and main control components inside the cylinder are provided for some examples; Figure 5 Exploded views of lamp holder components provided for some examples. (Reference) Figure 1a , Figure 1b and Figure 2 The intelligent remote lighting device of this application includes: a body assembly 1, two side lamp assemblies (45, 58), and a handle assembly 36. The body assembly 1 has four sides. The two side lamp assemblies (45, 58) are rotatably mounted on two sides. The handle assembly 36 is mounted on the top surface of the body assembly 1. The side lamp assemblies (45, 58) include a first side lamp assembly 45 and a second side lamp assembly 58. After the first side lamp assembly 45 and the second side lamp assembly 58 are separated from the body assembly 1 by a certain angle, they can rotate upwards by 90 degrees and downwards by 180 degrees. (Reference) Figure 2 The diagram illustrates the second side light assembly 58 rotating 90 degrees downwards after moving 90 degrees away from the fuselage assembly. Both the first side light assembly 45 and the second side light assembly 58 can rotate upwards by 90 degrees and downwards by 180 degrees after moving away from a certain angle (i.e., opening to a certain angle). Since both side light assemblies can directly illuminate the front of the fuselage assembly 1, the illumination range of the first side light assembly 45 and the second side light assembly 58 can reach any angle in a 360-degree omnidirectional manner. Furthermore, the illumination angle adjustments of the first side light assembly 45 and the second side light assembly 58 are independent of each other. In addition, with the addition of the lamp head assembly that can directly illuminate the front of the fuselage assembly 1, the intelligent remote lighting device of this application can basically meet the lighting requirements of many complex scenarios.

[0020] refer to Figure 3a The fuselage component 1 is cylindrical, approximately rectangular in shape, and in addition to the four aforementioned sides, may also include a front end and a rear end. Combined with... Figure 4 and Figure 5 The body assembly 1 may include a cylindrical body 2, a front cover 5, and a rear cover 4. The rear cover 4 is fastened to the rear end of the cylindrical body 2, and the front cover 5 is embedded in the front end of the cylindrical body 2. Two through holes for the wiring of the side light assemblies are also provided at the rear end of the cylindrical body 2 near the two side light assemblies. In this embodiment, the cylindrical body 2 and the rear cover 4 may be made of aluminum alloy (e.g., ADC12 or No. 12 aluminum alloy).

[0021] In this embodiment, the bottom surface of the body assembly 1 (the other side opposite to the handle assembly 36) is also provided with a nut hole, which can be connected to the thread at the top of the tripod or bracket and other supporting and fixing structure to fix the intelligent remote lighting device.

[0022] Combination Figure 1a , Figure 1b , Figure 3a and Figure 3b The front end of the cylindrical body 2, where the lamp holder assembly is mounted, is slightly larger than the rest of the cylindrical body 2. The external shape of the front end of the cylindrical body 2 is approximately cubic, while the internal shape is cylindrical to facilitate the mounting of the lamp holder assembly. An internal mounting baffle is also provided inside the cylindrical body 2, located at the junction of the front end and the middle of the cylindrical body 2. The mounting baffle divides the interior of the cylindrical body 2 into two parts: the front part for mounting the lamp holder assembly, the middle part for mounting the battery, and the rear part for mounting the main control component. The middle and rear parts are connected. (Reference) Figure 3b The aluminum substrate 22 in the lamp head assembly is fixed to the mounting baffle with screws. The mounting baffle also has a nut through hole for the fixing nut of the smoke scanner 10 to pass through, as well as a wire through hole. The mounting baffle provides some support inside the tube body 2, enhancing its explosion-proof and drop-resistant properties. It also secures the battery 24 inside the tube body 2 and facilitates the installation of lamp head components, such as the aluminum substrate 22 and the smoke scanner 10.

[0023] refer to Figure 4 and Figure 5 The tube body 2 houses a battery 24, a lamp head assembly, and a main control unit. The main control unit is electrically connected to the battery 24 and the lamp head assembly. The lamp head assembly is located near the front cover 5, the battery 24 is located in the middle of the tube body 2, and the main control unit is located near the rear cover 4. (Reference) Figure 5 The lamp head component includes an aluminum substrate 22, a reflector 12, a glass lens 11, and a smoke scanner 10. The reflector 12 has a lamp bead through-hole. Figure 5 The smoke scanner 10 (not shown) and scanner through-hole 101 are located between the aluminum substrate 22 and the glass lens 11. The glass lens 11 is snapped into the front end of the inner sealing cylinder 2 of the front cover 5. The smoke scanner 10 is electrically connected to the battery 24 and the main control component. The aluminum substrate 22 is electrically connected to the battery 24 and the main control component. The smoke scanner 10 emits laser light outward through the scanner through-hole 101 on the reflector cup 12. The lamp head component also includes a reflector cup retaining ring 7 fitted on the reflector cup 12, a glass retaining ring 6 fitted on the glass lens 11, and a front cover sealing ring 29 (e.g., an O-ring) fitted on the front cover 5. The reflector cup retaining ring 7 and the glass retaining ring 6 can be made of aluminum alloy, and the sealing ring 29 can be made of silicone. The glass lens 11 can be made of tempered glass or explosion-proof glass. The front cover 5 can be made of aluminum alloy, such as 6061 aluminum alloy.

[0024] In some embodiments, the smoke scanner 10 can be directly electrically connected to the battery 24 so that the battery powers it; the smoke scanner 10 can also be directly connected to the main control unit (e.g., Figure 4The motherboard 23 shown is electrically connected so that the main control unit controls the smoke scanner 10 to emit laser light. In some embodiments, the smoke scanner 10 can also be electrically connected to the main control unit via the aluminum substrate 22, in which case the main control unit controls the smoke scanner 10 to emit laser light via the aluminum substrate 22. The smoke scanner 10 can also be electrically connected to the battery 24 via the aluminum substrate 22, or the smoke scanner 10 can also be electrically connected to the main control unit (e.g., ...). Figure 4 The motherboard 23 shown is electrically connected to the battery.

[0025] In this embodiment, the smoke scanner 10 may include at least: a terminal block, a laser emitter, a metal sleeve, and a protective cover. The laser emitter emits a point laser of a specific wavelength. One end of the terminal block is electrically connected to one end of the laser emitter, and the other end of the terminal block is connected to one end of a lead wire, the other end of which has a power input plug. One end of the metal sleeve is fitted onto the other end of the laser emitter, and the other end of the metal sleeve is movably connected to and embedded within the protective cover. Adjusting the protective cover changes the length of the metal sleeve embedded within it. A lens group is located at the end of the protective cover furthest from the metal sleeve. The lens group converts the point laser into a line laser, which forms stripes on the surface of the object. The lens group includes a convex lens, a linear lens, and a lens fixing member. The lens fixing member is fitted over the convex lens, fixed to the inner wall of the protective cover, and fixes the linear lens within the protective cover. The convex lens is closer to the metal sleeve than the linear lens. The smoke scanner 10 also includes a spring, which is located within the metal sleeve. One end of the spring contacts the laser emitter, and the other end contacts the lens group. The wavelength range of the point laser emitted by the laser emitter is 400nm-500nm.

[0026] In this embodiment, the smoke scanner 10 is installed inside the scanner fixing nut. The end of the smoke scanner 10 equipped with the laser emitter is fixed to the reflector cup 12 by the scanner fixing nut. The scanner fixing nut passes through a nut through-hole at the front end of the cylinder 2. The other end of the smoke scanner 10 is fixed to the cylinder 2 by the scanner fixing nut. The screw hole of the scanner fixing nut corresponds to the position of the scanner through-hole 101. (Reference) Figure 5 The aluminum substrate 22 has a groove at the position corresponding to the mounting of the smoke scanner 10. The smoke scanner 10 is used to scan the surface of objects with uneven smoke concentration distribution and form striped lasers on the object surface. The stripe shape, spacing, phase, and other characteristics of the striped lasers change with the geometry and height of the object (e.g., smoke) surface, thereby forming a good view of smoke flow, quickly defining the outline, and locating holes and objects in space, so that rescuers can quickly understand the current situation. The smoke scanner 10 can help rescuers quickly identify the terrain, help rescuers observe the direction of smoke, avoid accidentally entering the deep fire scene, and improve rescue efficiency and safety.

[0027] In the embodiments of this application, reference is made to Figure 4 The main control components may include a motherboard 23 and a motherboard bracket 19. The motherboard 23 is fixed to the motherboard bracket 19 with screws 33 / 35. One end of the motherboard bracket 19 is snapped onto one end of the battery 24. The middle part of the motherboard bracket 19 is fixed to the rear end of the body 2 with screws 33 / 35, and its fixing position is close to the position of the wire through holes of the two side light components. An inner cover 3 is also provided between the rear cover 4 and the motherboard 23. The inner cover 3 has a groove for installing the handle component 36. One end of the handle component 36 is fixed to the inner cover 3, and the other end extends outside the body component 1. The inner cover 3 also has multiple sealing rings (e.g., O-rings) 30 and an inner cover pressure ring 9 to seal and fix the inner cover 3. The rear cover 4 is partially fitted onto the inner cover 3, and the other part of the rear cover 4 is fastened to the rear end of the body 2. The rear cover 4 and the inner cover 3 also have charging female connector through holes, LED through holes, and button through holes to install the charging female connector lug 26, LED, and button cap 13. The button cap 13 is mounted on the switch plate 25, which is fixed to the inner cover 3. A charging plug 17 is also installed on the rear cover 4 at the position corresponding to the charging female connector lug 26 to ensure the airtightness and waterproofness of the intelligent remote lighting device. The LED serves as a warning light at the rear of the intelligent remote lighting device; it can be constantly lit in red or blue, or it can flash at a fixed frequency.

[0028] It should be noted that the body 2, rear cover 4, inner cover 3, main board 23, and main board bracket 19 all have wire-passing holes (or, also called wire-passing grooves). For example, both sides of the main board 23 and main board bracket 19 have side lamp wire-passing holes (or, also called side lamp wire-passing grooves), and the clamping nut 8 is engaged in the side lamp wire-passing holes of the main board 23 and main board bracket 19. One end of the clamping nut 8 is fixed in the internal threaded hole of the body 2 to secure the clamping nut 8. The side lamp wire passes through the threaded hole in the middle of the clamping nut 8 and connects to the side lamp assembly and the battery, respectively. (Reference) Figure 4 The handle wire guide 14 is fixed in the handle wire guide hole above the inner cover 3. The main board 23 and the main board bracket 19 are also provided with corresponding handle wire guide holes (or, can also be called handle wire guide grooves).

[0029] In some embodiments, the angle at which the first side light assembly 45 and the second side light assembly 58 are separated from the body assembly 1 can be 50 degrees, that is, the first side light assembly 45 and the second side light assembly 58 can rotate downward or upward after being opened from a folded state to an angle greater than or equal to 50 degrees. The maximum angle at which the first side light assembly 45 and the second side light assembly 58 are separated from the body assembly 1 is 135 degrees.

[0030] In some embodiments, the two sides of the cylindrical body 2 are provided with grooves to accommodate the first side lamp assembly 45 or the second side lamp assembly 58, and the ratio of the depth of the groove to the distance between the two sides ranges from 0.26 to 0.33. In some embodiments, the thickness of the middle portion between the outer surfaces of the cylindrical body 2 can be 60-68 cm, preferably 67 cm. The groove depth on the cylindrical body 2 is 18-21 cm, preferably 20 cm.

[0031] It should be noted that the angle at which the first side light assembly 45 and the second side light assembly 58 are separated from the body assembly 1 is determined by the thickness of the first side light assembly 45 and the second side light assembly 58, as well as the depth of the groove on the cylindrical body 2. In some embodiments, when the thickness of the first side light assembly 45 and the second side light assembly 58 cannot be changed, the depth of the groove on the cylindrical body 2 can be reduced to decrease the angle at which the first side light assembly 45 and the second side light assembly 58 are separated from the body assembly 1. In this case, the first side light assembly 45 and the second side light assembly 58 will protrude outward from the outside of the cylindrical body 2. In the embodiments of this application, the aforementioned groove depth is equal to or approximately equal to the thickness of the first side light assembly 45 and the second side light assembly 58. When the two side light assemblies are folded, they will not protrude outward from the outside of the cylindrical body 2. The overall size of the intelligent remote lighting device is small, and its appearance is relatively beautiful.

[0032] In some embodiments, reference Figure 3a A fluorescent sticker 18 is also provided on the body component 1 (or the cylinder body 2) near the front cover 5. The fluorescent sticker 18 is also conspicuously visible in well-lit places such as outdoors, making it easy for the human eye to quickly locate the position of the intelligent remote lighting device.

[0033] In some embodiments, the cylinder body 2, near the front cover 5, also has evenly distributed window-breaking steel balls 28. The window-breaking steel balls 28 may be made of stainless steel. (Reference) Figure 1a and Figure 1b The number of window-breaking steel balls can be four, symmetrically distributed on the upper and lower front ends of the cylinder 2. These steel balls are used in rescue operations to break windows or car glass.

[0034] In the embodiments of this application, reference is made to Figure 6The handle assembly includes a handle 37, a handle PCB (Printed Circuit Board) 41 mounted on the handle, a screen window 40, a handle button board 39, and a button cover 38. The screen window 40 is mounted on the handle PCB 41 using a screen mounting bracket (not shown). The handle PCB 41 is fixed to the handle button board 39. The handle button board 39 and the button cover 38 are fixed to the handle 37. The handle button board 39 has two buttons electrically connected to the handle PCB 41. The button cover 38 covers the handle button 39. Both the handle button board 39 and the button cover 38 have windows for the exposed screen window 40, which can be used to display user information, power information, and operating mode. The button cover 38 can be fixed to the handle 37 using screws 43 / 44. The screen window 40 can be an LED display, tempered glass, or explosion-proof glass.

[0035] Continue to refer to Figure 6 The handle 37 is L-shaped. Multiple screw holes are located at the tail end of the handle 37, through which screws pass to secure the handle 37 to the inner cover 3. The handle 37 can be made of aluminum alloy, such as 6061 aluminum alloy.

[0036] In some embodiments, reference may be made to Figure 1a , Figure 1b and Figure 6 The outer surface of the handle 37 is also equipped with multiple clips 42. There can be two clips 42, one installed at the top of the handle 37 near the screen window 40, and the other installed in the middle of the handle 37. Furthermore, the two clips 42 are positioned at approximately different heights. The clips 42 can be used to attach a shoulder strap or strap rope, in which case a shoulder-mounted intelligent remote lighting device can be used, thus freeing up the hands.

[0037] In some embodiments, the two buttons on the handle 37 can be buttons for controlling the lighting modes of the first side light assembly 45 and the second side light assembly 58, respectively. The button cap 13 on the rear cover 4 can be used to control the lighting modes of the lamp head assembly. The lighting modes include: spotlight mode, low light mode, floodlight mode, warning light mode, and smoke scanning mode. The LED on the rear cover 4 serves as a warning light and can also act as an indicator light for the normal operation of the intelligent remote lighting device; it can remain constantly lit in any mode. When the first side light assembly 45 or the second side light assembly 58 is working, the warning light can also remain constantly lit or flash continuously. When a single button controls multiple lighting modes, the first press of the button can activate the first lighting mode, the second press activates the second lighting mode, the third press activates the third lighting mode, and so on, with the last press turning off the device. The two side lights support floodlight mode and warning light mode. The lighting modes of the lamp head assembly can be spotlight mode, low light mode, and smoke scanning mode.

[0038] In some embodiments, the two buttons on the handle 37 can control the lighting mode of the lamp head assembly, while the button cap 13 on the back cover 4 can be used to control the switching on and off of the first side lamp assembly 45 and the second side lamp assembly 58.

[0039] In some embodiments, pressing either of the two buttons on the handle 37 or the button cap 13 on the back cover 4 can control any lighting mode. When either of them is pressed simultaneously, it can correspond to different lighting modes or the same lighting mode. When all three are pressed, the first two pressed buttons are effective, and the lighting mode control can be as described above.

[0040] In some embodiments, combined with Figure 1a , Figure 6 and Figure 7 The first side light assembly 45 and the second side light assembly 58 are rotatably fixed to the fuselage assembly 1 by a pivot 69. (Reference) Figure 8 and Figure 9 The rotating shaft includes a U-shaped ear plate 100, a left shaft assembly 200, a right shaft assembly 300, and a central shaft assembly 400. The U-shaped ear plate 100 has a central shaft through hole in the middle and side shaft through holes on the left and right sides. The central shaft assembly 400 is rotatably mounted in the middle of the U-shaped ear plate through the central shaft through hole. The left shaft assembly 200 is rotatably mounted on the left side of the U-shaped ear plate 100 through the side shaft through holes. The right shaft assembly 300 is rotatably mounted on the right side of the U-shaped ear plate 100 through the side shaft through holes.

[0041] refer to Figure 7The first side lamp assembly 45 may include a first side lamp front cover 46, a first side lamp middle cover 48, a first side lamp rear cover 47, a pivot 69, and a first side lamp PCB (Printed Circuit Board) 51. The first side lamp middle cover 48 and the first side lamp PCB 51 are located within the space formed by the first side lamp front cover 46 and the first side lamp rear cover 47, and the first side lamp PCB 51 is fixed to the first side lamp middle cover 48. The first side lamp front cover 46, the first side lamp middle cover 48, and the first side lamp rear cover 47 have light source windows in the areas where the LEDs on the first side lamp PCB 51 are located, facilitating the outward diffusion of the LED light source. LEDs are provided on both sides of the first side lamp PCB 51. The LEDs on the side closer to the first side lamp rear cover 47 can emit red and blue lights. During the operation of the intelligent remote lighting device, the red and blue lights can be constantly on or constantly flashing, serving as a warning light. The LEDs on the side closer to the first side lamp front cover 46 can emit focused and floodlight light, serving as illumination.

[0042] The pivot 69 has a first pivot cover A 49 and a second pivot cover B 50 that cooperate with each other to fix one end of the first side lamp front cover 46 and the first side lamp rear cover 47. (Reference) Figure 7 One end of the second pivot cover B 50 is fixed to the tail end of the first side lamp front cover 46 with screws. The pivot cover A 49 is fitted onto the central shaft assembly 400 and U-shaped ear plate 100 of the first pivot 69 and then snapped into place with the second pivot cover B. The central shaft assembly 400 of the pivot 69 is fixed to the first side lamp front cover 46 with screws, thereby fixing the pivot 69 to the first side lamp assembly.

[0043] Combination Figure 2 and Figure 3a The left shaft assembly 200 and right shaft assembly 300 of the rotating shaft 69 are both fixed to the body assembly 1. Preferably, the left shaft assembly 200 and right shaft assembly 300 of the rotating shaft 69 are fixedly mounted to the cylinder body 2 with screws. The U-shaped lug 100, left shaft assembly 200, and right shaft assembly 300 of the rotating shaft 69 are exposed outside the first side lamp assembly 45. (Reference) Figure 2 In this embodiment, for aesthetic and explosion-proof requirements, a cover 20 and a plug 16 are provided on the left shaft assembly 200 and right shaft assembly 300 exposed outside the first side lamp assembly 45 to prevent the left shaft assembly 200 and right shaft assembly 300 from being exposed. Pressure strips 55 are provided at the middle positions of both the front and rear sides of the first side lamp PCB 51 to enhance the stability of the first side lamp PCB 51 installation and reduce possible frictional damage to it from the first side lamp front cover 46 and the second side lamp rear cover 47.

[0044] refer to Figure 6The second side light assembly 58 may include a second side light front cover 59, a second side light middle cover 61, a second side light rear cover 60, a pivot, and a second side light PCB 64. The second side light middle cover 61 and the second side light PCB 64 are located within the space formed by the second side light front cover 59 and the second side light rear cover 60. The second side light PCB 64 is fixed to the second side light middle cover 61 with screws 68 / 71. The second side light front cover 59, the second side light middle cover 61, and the second side light rear cover 60 have light source windows in the areas where the LEDs on the second side light PCB 64 are located, facilitating the outward diffusion of the LED light source. LEDs are provided on both sides of the second side light PCB 64. The LEDs on the side closer to the second side light front cover 59 can emit red and blue lights. During the operation of the intelligent remote lighting device, the red and blue lights can be constantly on or constantly flashing, serving as a warning light. The LEDs on the side closer to the second side light rear cover 60 can emit focused, flood, or weak light, serving as illumination.

[0045] The pivot has a second pivot cover A 62 and a second pivot cover B 63 that cooperate with each other to fix one end of the second side lamp front cover 59 and the second side lamp rear cover 60. (Reference) Figure 7 One end of the second pivot cover B 63 is fixed to the tail end of the second side lamp front cover 59 with screw 32. The second pivot cover A 62 is fitted onto the pivot shaft assembly 400 and the U-shaped ear plate 100 and then snapped into place with the second pivot cover B 63. The pivot shaft assembly 400 is screwed onto the second side lamp front cover 59, thereby fixing the pivot shaft to the second side lamp assembly.

[0046] Combination Figure 1a , Figure 2 and Figure 3a The left shaft assembly 200 and right shaft assembly 300 of the rotating shaft are both fixed to the body assembly 1. Preferably, the left shaft assembly 200 and right shaft assembly 300 of the rotating shaft are fixedly mounted to the cylinder body 2 with screws. The U-shaped lug 100, left shaft assembly 200, and right shaft assembly 300 of the rotating shaft are exposed outside the second side lamp assembly 58. Reference Figure 1a and Figure 2 In this embodiment, for aesthetic and explosion-proof requirements, a cover 21 and a plug 66 are provided on the left shaft assembly 200 and right shaft assembly 300 exposed outside the second side lamp assembly 58 to prevent the left shaft assembly 200 and right shaft assembly 300 from being exposed. Pressure strips 65 are provided at the middle positions of both the front and rear sides of the second side lamp PCB 64 to enhance the stability of the second side lamp PCB 64 installation and reduce possible frictional damage to it from the second side lamp front cover 59 and the second side lamp rear cover 60.

[0047] In some embodiments, a communication chip (not shown) and a Bluetooth chip (not shown) are mounted on the side lamp PCB (51 / 64) of the first side lamp assembly 45 or the second side lamp assembly 58. The communication chip and Bluetooth chip are used to transmit the location information of the intelligent remote lighting device to a mobile terminal and to receive warning messages, modification messages, and control messages sent by the mobile terminal. (Reference) Figure 7 A communication antenna 52, a horn, and a position sensor 53 are also installed on the first side lamp cover 48 or the second side lamp cover 61. The communication antenna, horn, and position sensor are electrically connected to the first side lamp PCB or the second side lamp PCB. The position sensor 53 can be an altitude sensor 53 or a barometric altimeter, or a GPS / BeiDou antenna module. The altitude sensor 53, or a barometric altimeter based on a microcontroller, can be used to detect altitude information. The GPS / BeiDou antenna module is used to detect and generate location information, such as latitude and longitude. The horn is used to sound an alarm. The placement of the position sensor 53 and the altitude sensor 53 enables the device to support viewing real-time latitude and longitude and electronic map location, historical trajectory playback, and the setting of electronic fences.

[0048] The side of the first side lamp assembly 45 and the side lamp middle cover and the side lamp rear cover of the second side lamp assembly 58 are also provided with a horn sound hole and a sensor through hole corresponding to the positions of the horn and the altitude sensor.

[0049] A vibration sensor (not shown) is installed on either the first or second side light assembly. When a fall or impact is detected in the smart remote lighting device, an audible and visual alarm is triggered. After the device has been placed stably for a period of time (e.g., 30 seconds), it can return to the current operating mode.

[0050] In this application, a communication chip or Bluetooth chip is used to transmit the location information of the intelligent remote lighting device to the mobile terminal and to receive warning, modification, and control information sent by the mobile terminal. The communication chip can be a 4G / 5G communication chip. Each intelligent remote lighting device also includes device information and device operation status information. The device information may include user information such as user name and organization, and device number. The device number may be a unique code for the device. The location information may include altitude information or latitude and longitude information. The device operation status information may include: the power information of the intelligent remote lighting device, the current lighting mode, the remaining usage time, and the signal status. When transmitting the location information to the mobile terminal, the device information and device operation status information are also transmitted to the mobile terminal simultaneously.

[0051] The mobile terminal can be an application installed on a computer or mobile phone. In case of an emergency, the mobile terminal can send alarm information to the intelligent remote lighting device. Alarm information may include audible and visual alarms, along with text warnings or call messages. Call messages may include individual or group call prompts, or mandatory alarm prompts. Audible and visual alarms may involve red and blue warning lights flashing at a certain frequency (e.g., 8-10Hz) while a speaker sounds an alarm. Text warnings may include messages such as "Danger at the scene, please evacuate to a safe area as soon as possible." Call messages may be mandatory alarm prompts, such as continuously displaying a "Mandatory Alarm" message on the screen. Modification information may include modified device information and power-on information. Control information may include controlling changes to light brightness, light mode, or deactivating the alarm.

[0052] In some embodiments, when the smart remote lighting device receives a text warning message from the mobile terminal, it can clear the warning message (e.g., by double-clicking the power button or the tail button). This indicates that the smart remote lighting device has received and read the warning message. Afterwards, the mobile terminal and the smart remote lighting device return to their initial states. If the mobile terminal does not clear the warning message, the text content on the screen will remain displayed, and the mobile terminal will continue to indicate that the smart remote lighting device is in an unread state. During use, if the text warning message is not cleared, and the smart remote lighting device is forcibly shut down, its battery is depleted, or a circuit malfunction occurs, the mobile terminal will display that the smart remote lighting device is faulty.

[0053] When a mobile terminal issues a forced alarm to one or more smart remote lighting devices, the power button cannot deactivate the alarm; it can only be deactivated via the mobile terminal. If the smart remote lighting device wishes to deactivate, it must be forcibly shut down. After a forced shutdown, the mobile terminal simultaneously deactivates the forced alarm information for that smart remote lighting device and restores it to its initial state. During the forced alarm process, if the smart remote lighting device suddenly experiences the following situations: battery depletion, circuit failure, etc., the mobile terminal will display that the smart remote lighting device is faulty.

[0054] It should be noted that, in any gear position, double-clicking a button (such as the button on the handle or the button on the back cover) will display user information on the screen window 40. The user information will be displayed for 10 seconds and then return to its original state. The light mode will not be turned off when this function is used.

[0055] It should be noted that the communication chip, Bluetooth chip, communication antenna, vibration sensor, horn, and altitude sensor can all be individually located in the first side light assembly 45, or in the second side light assembly 58, or in the main control component. Alternatively, they can be separately located in the aforementioned three components or parts. For example, the communication chip and communication antenna, and the Bluetooth chip can be located in the first side light assembly 45, the horn can be located in the second side light assembly 58, and the vibration sensor and altitude sensor can be located in the main control component.

[0056] The screen window 40 can also be used to display altitude information, communication signals (4G / 5G signals), Bluetooth signals, alarm information, and boot screen, etc.

[0057] Combination Figure 8 and Figure 9 The center shaft assembly 400 includes a center shaft screw, a center shaft clamping ring, a center shaft limiting plate, a center shaft fixing ear plate, a center shaft washer, a center shaft friction plate, a center shaft disc spring, and a center shaft nut. The center shaft fixing ear plate has a first through hole in the middle. The center shaft screw passes through the center shaft through hole, the center shaft clamping ring, the center shaft limiting plate, the first through hole, the center shaft washer, the center shaft friction plate, the center shaft disc spring, and the center shaft nut in sequence, and is tightened and fixed by the center shaft nut.

[0058] In some embodiments, there are three central shaft disc springs, two central shaft friction plates, and three central shaft disc springs between the two central shaft friction plates. A limiting protrusion is also provided on the central shaft fixing lug. The diameter of the central shaft limiting plate can be 11mm.

[0059] In some embodiments, the left and right shaft assemblies are symmetrically arranged on the left and right sides of the U-shaped lug. Both the left shaft assembly 200 and the right shaft assembly 300 include a side shaft screw, a side shaft clamping ring, a side shaft washer, a side shaft fixing lug, a side shaft limiting piece, a side shaft disc spring, and a side shaft nut. The side shaft fixing lug has a second through hole in the middle. The side shaft screw passes through the side shaft through hole, the side shaft clamping ring, the side shaft washer, the second through hole, the side shaft limiting piece, the side shaft disc spring, and the side shaft nut in sequence, and is tightened and fixed by the side shaft nut.

[0060] In some embodiments, there may be two side shaft washers and two side shaft disc springs, with a side shaft fixing lug, a side shaft limiting plate, and two side shaft disc springs arranged sequentially between the two side shaft washers. The diameter of the side shaft limiting plate may be 5.5 mm.

[0061] Combination Figure 8 and Figure 9The central shaft screw of the central shaft assembly 400 has a hollow structure, which serves as a through hole for connecting cables to pass through. After connecting the cable to the first side lamp assembly 45 or the second side lamp assembly 58, a sealing plug 54 / 66 can be used to seal the hollow structure, completely sealing the first side lamp assembly 45, the second side lamp assembly 58, and the cylinder body 2. In this embodiment, the central shaft assembly of the rotating shaft has a rotation capability of 180 degrees clockwise and 90 degrees counterclockwise in the horizontal direction. Simultaneously, both the left and right shaft assemblies of the rotating shaft can achieve 180 degrees of rotation in the vertical direction. This design significantly improves the practicality and applicability of the rotating shaft structure.

[0062] The intelligent remote lighting device disclosed in this embodiment is specially equipped with a handle assembly. This design aims to greatly improve the portability of the intelligent remote lighting device, allowing users to easily carry and use it in various environments. Specifically, two side lamp assemblies are installed on each side of the intelligent remote lighting device. These side lamp assemblies are not fixed but are connected to the main body assembly in a rotatable manner. Through this ingenious design, the maximum separation angle between the side lamp assembly and the main body assembly can reach 135 degrees, thus providing a wider lighting range. More importantly, when the side lamp assembly is separated from the main body assembly at a certain angle, its rotation function is also greatly expanded: the side lamp assembly can not only rotate upward 90 degrees to meet the needs of high-altitude lighting, but also rotate downward 180 degrees, suitable for lighting in low-lying areas or on the ground. This multi-angle adjustment capability allows the intelligent remote lighting device to adapt to various complex application scenarios, demonstrating a high degree of flexibility in use.

[0063] Inside the lamp head assembly, a smoke scanner is also installed. Smoke scanners are particularly important in foggy environments or fire rescue operations because they can quickly and accurately identify the direction of dense fog or smoke, providing crucial intelligence support to rescue personnel and effectively facilitating the smooth conduct of rescue operations. In addition, the side lamp assembly is also equipped with a communication chip and an altitude sensor. The communication chip enables the intelligent remote lighting device to transmit location information in real time, while the altitude sensor accurately measures the altitude of the intelligent remote lighting device or the user. The combination of these two features not only allows for real-time, precise location information of the intelligent remote lighting device but also provides comprehensive data support to the rescue command center, ensuring timely and accurate planning and deployment of rescue efforts, further improving rescue efficiency.

[0064] It should be understood that the phrase "an embodiment" or "one embodiment" throughout the specification means that a specific feature, structure, or characteristic related to the embodiment is included in at least one embodiment of this disclosure. Therefore, "in one embodiment" or "in one embodiment" appearing throughout the specification does not necessarily refer to the same embodiment. The above-mentioned embodiment numbers are for descriptive purposes only and do not represent the superiority or inferiority of the embodiments.

[0065] The above description is merely a preferred embodiment of this disclosure and does not limit the patent scope of this disclosure. Any equivalent structural transformations made using the contents of this specification and drawings under the inventive concept of this disclosure, or direct / indirect applications in other related technical fields, are included within the patent protection scope of this disclosure.

Claims

1. A smart remote lighting device, characterized in that, include: The unit consists of a body assembly, two side light assemblies, and a handle assembly. The body assembly has four sides, and the two side light assemblies are rotatably mounted on two sides. The handle assembly is mounted on the top surface of the body assembly. The side light assembly includes a first side light assembly and a second side light assembly. After the first side light assembly and the second side light assembly are separated from the body assembly by a certain angle, they can rotate upward 90 degrees and downward 180 degrees.

2. The intelligent remote lighting device according to claim 1, characterized in that, A communication chip and a Bluetooth chip are installed on the first or second side light assembly. The communication chip and Bluetooth chip are used to transmit location information to the mobile terminal and receive warning information, modification information and control information sent by the mobile terminal.

3. The intelligent remote lighting device according to claim 1, characterized in that, The body assembly is cylindrical and includes a front end and a rear end. The body assembly includes a cylindrical body, a front cover and a rear cover. The rear cover is attached to the rear end of the cylindrical body, and the front cover is embedded in the front end of the cylindrical body. The tube body contains a battery, a lamp head assembly, and a main control assembly. The main control assembly is electrically connected to the battery and the lamp head assembly. The lamp head assembly is installed near the front cover, the battery is installed in the middle of the tube body, and the main control assembly is installed near the rear cover. The lamp head assembly includes an aluminum substrate, a reflector, a glass lens, and a smoke scanner. The reflector has a lamp bead through-hole and a scanner through-hole. The reflector is located between the aluminum substrate and the glass lens. The glass lens is snapped into the front cover to seal the front end of the tube body. The smoke scanner is electrically connected to the main control assembly, and the aluminum substrate is electrically connected to the main control assembly. The smoke scanner emits laser light outward through the scanner through-hole on the reflector.

4. The intelligent remote lighting device according to claim 3, characterized in that, The cylinder body has grooves on both sides to accommodate the first side light assembly or the second side light assembly. The ratio of the depth of the groove to the distance between the two sides is between 0.26 and 0.

33. The maximum angle between the first side light assembly and the second side light assembly and the body assembly is 135 degrees.

5. The intelligent remote lighting device according to claim 1, characterized in that, A vibration sensor is installed on the first or second side light assembly, which triggers an audible and visual alarm when the smart remote lighting device is detected to have been dropped or impacted.

6. The intelligent remote lighting device according to claim 1, characterized in that, The handle assembly includes a handle, a handle PCB mounted on the handle, a screen window, a handle button board, and a button cover. The screen window is mounted on the handle PCB, which is fixed to the handle button board. The handle button board and button cover are fixed to the handle. The handle button board has two buttons that are electrically connected to the handle PCB. The button cover is attached to the handle buttons. Both the handle buttons and the button cover have windows with exposed screen windows. The screen window is used to display user information, battery information, and operating mode.

7. The intelligent remote lighting device according to claim 1, characterized in that, The first and second side light assemblies are rotatably fixed to the body assembly by a rotating shaft. The rotating shaft includes a U-shaped ear plate, a left shaft assembly, a right shaft assembly, and a central shaft assembly. The U-shaped ear plate has a central shaft through hole in the middle and side shaft through holes on the left and right sides. The central shaft assembly is rotatably installed in the middle of the U-shaped ear plate through the central shaft through hole. The left shaft assembly is rotatably installed on the left side of the U-shaped ear plate through the side shaft through hole. The right shaft assembly is rotatably installed on the right side of the U-shaped ear plate through the side shaft through hole.

8. The intelligent remote lighting device according to claim 7, characterized in that, The first side lamp assembly and the second side lamp assembly include a side lamp front cover, a side lamp middle cover, a side lamp rear cover, a pivot, and a side lamp PCB. The side lamp middle cover and the side lamp PCB are located in the space formed by the side lamp front cover and the side lamp rear cover. The side lamp PCB is fixed on the side lamp middle cover. The side lamp middle cover is provided with a light source window in the area where the lamp beads on the side lamp PCB are located. The central shaft assembly and U-shaped ear plate of the rotating shaft are fixed to one end of the front cover and rear cover of the side lamp. The left shaft assembly and right shaft assembly of the rotating shaft are fixed to the fuselage assembly. The left shaft assembly and right shaft assembly of the rotating shaft are exposed outside the first side lamp assembly or the second side lamp assembly.

9. The intelligent remote lighting device according to claim 7, characterized in that, The bottom bracket assembly includes a bottom bracket screw, a bottom bracket clamping ring, a bottom bracket limiting plate, a bottom bracket fixing ear plate, a bottom bracket washer, a bottom bracket friction plate, a bottom bracket butterfly spring, and a bottom bracket nut. The bottom bracket fixing ear plate has a first through hole in the middle. The bottom bracket screw passes through the bottom bracket through hole, the bottom bracket clamping ring, the bottom bracket limiting plate, the first through hole, the bottom bracket washer, the bottom bracket friction plate, the bottom bracket butterfly spring, and the bottom bracket nut in sequence, and is tightened and fixed by the bottom bracket nut.

10. The intelligent remote lighting device according to claim 7, characterized in that, Both the left and right shaft assemblies include a side shaft screw, a side shaft clamping ring, a side shaft washer, a side shaft fixing lug, a side shaft limiting piece, a side shaft disc spring, and a side shaft nut. The side shaft fixing lug has a second through hole in the middle. The side shaft screw passes through the side shaft through hole, the side shaft clamping ring, the side shaft washer, the second through hole, the side shaft limiting piece, the side shaft disc spring, and the side shaft nut in sequence, and is tightened and fixed by the side shaft nut.

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