Intelligent lamp tube

Abstract

The invention relates to the field of electronic equipment, and discloses an intelligent lamp tube. An intelligent lamp tube comprises a first connecting terminal, an integrated module, a lamp tube body and a second connecting terminal. The integrated module comprises a sleeve, a shell and a machine core assembly. One end of the sleeve is connected with the first connecting terminal, and the other end is coaxially connected with the lamp tube; the shell and the sleeve are matched to form a containing space used for containing the machine core assembly. The machine core assembly is connected with the shell and can be adjustably installed on the sleeve along with the position of the shell around the axis of the sleeve. One end of the machine core assembly is electrically connected with the first connecting terminal, and the other end is electrically connected with the second connecting terminal through the lamp tube; the shell is provided with a window communicating the containing space with external gas. The intelligent lamp tube integrates multiple functions such as video monitoring, voice communication, environment monitoring, data transmission and the like, and can be widely applied.

Description

[0001] This patent application is a divisional application of the domestic application (application number: 202211051080.4, application date: 2022-08-30, invention name: A smart lamp). Technical Field

[0002] The present invention relates to the technical field of electronic equipment, and in particular to an intelligent lamp tube. Background Art

[0003] Certain places, such as warehouses, libraries, and public places, need to be monitored or have specific data collected for safety reasons or other needs (such as detecting smoke alarms to prevent fires). Based on the above background, a multi-functional terminal is needed to achieve the above requirements.

[0004] In view of the above background, the current main method is to set up separate surveillance cameras, separate sensors or smoke alarms, and then combine them with receivers and speakers to achieve this. The equipment required to complete the entire monitoring chain is diverse and complex, and establishing connections between the devices is cumbersome. Multiple devices take up a lot of space. Summary of the Invention

[0005] The present application provides a smart lamp tube, which is used to integrate multiple functions into the lamp tube to save space.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] An intelligent lamp tube comprises: a first connecting terminal, an integrated module, a lamp tube and a second connecting terminal;

[0008] The integrated module comprises: a sleeve, a housing, and a core assembly; one end of the sleeve is connected to the first connecting terminal, and the other end is coaxially connected to the lamp tube; the housing and the sleeve cooperate to form a receiving space for accommodating the core assembly; the core assembly is connected to the housing and can be adjusted relative to the housing around the axis of the sleeve; one end of the core assembly is electrically connected to the first connecting terminal, and the other end is electrically connected to the second connecting terminal via the lamp tube;

[0009] The shell is provided with a window for connecting the accommodating space with the external air.

[0010] The above-mentioned intelligent lamp tube will have an integrated module with multiple functions coaxially assembled with the lamp tube in the form of a sleeve. By rotating the shell, the core component is driven to rotate to achieve a wide range of functions, such as achieving wide-range monitoring by changing the camera angle.

[0011] In some embodiments, the movement assembly is rotatably mounted on the sleeve around the axis of the sleeve, and the sleeve is provided with a first stop and a second stop for limiting the rotation range of the movement assembly around the axis of the sleeve;

[0012] A damping member is provided between the sleeve and the core assembly, and the damping member always provides the core assembly with a force to overcome gravity.

[0013] In some embodiments, the integrated module further comprises a connecting rotator; the core assembly is rotatably mounted on the sleeve around the axis of the sleeve via the connecting rotator; wherein:

[0014] The connecting rotator is coaxially fixed with the sleeve, and the damping member is arranged between the movement assembly and the connecting rotator.

[0015] In some embodiments, the core assembly includes: a bracket, a mainboard, and electronic components;

[0016] The mainboard and the electronic device are both mounted on the bracket, and the electronic device is connected to the mainboard by signal; the window corresponds to the position of the electronic device to ensure the function of the electronic device is realized;

[0017] The bracket is also provided with a wiring groove.

[0018] In some embodiments, the electronic device includes one or more of a camera, a speaker, an indicator light, a smoke sensor, a temperature and humidity sensor, and a microphone.

[0019] In some embodiments, the bracket and the housing are connected by a positioning assembly;

[0020] The positioning assembly includes a positioning hole and a positioning column matched with the positioning hole;

[0021] The positioning column is provided on the housing, and the positioning hole is provided on the bracket; or,

[0022] The positioning column is arranged on the bracket, and the positioning hole is arranged on the shell.

[0023] In some embodiments, the housing includes a first shell, a second shell, and a third shell;

[0024] The first end of the first shell is detachably connected to the first end of the second shell; the second end of the first shell is detachably connected to the first end of the third shell, and the second end of the third shell is detachably connected to the second end of the second shell, and the first shell, the second shell and the third shell are sequentially arranged around the lamp tube;

[0025] The first shell and the second shell are both provided with a sliding track that is slidably matched with the sleeve.

[0026] In some embodiments, a limiting component is further provided between the first housing and the second housing for limiting the first housing from rotating relative to the second housing around the axis of the lamp tube toward the second housing; and / or,

[0027] A limiting assembly is further provided between the third housing and the first housing for limiting the third housing from rotating relative to the first housing around the axis of the lamp tube toward the first housing; and / or,

[0028] A limiting component is further provided between the third housing and the second housing, for limiting the third housing from rotating relative to the second housing around the axis of the lamp tube toward the second housing.

[0029] In some embodiments, the first housing is provided with a first positioning post, the second housing is provided with a second positioning post coaxial with the first positioning post, and the bracket is provided with a first positioning hole coaxially matched with the first positioning post and the second positioning post; and / or,

[0030] The third housing is provided with a third positioning column, and the bracket is provided with a second positioning hole coaxially matched with the third positioning column.

[0031] In some embodiments, the smart lamp further includes a driving mechanism, which is in transmission connection with the housing and is configured to drive the housing to drive the core assembly to rotate around the axis of the sleeve. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figures 1-6 A schematic structural diagram of a smart lamp provided by an embodiment of the present invention;

[0033] Figure 7 An exploded diagram of an integrated module in a smart lamp provided by an embodiment of the present invention;

[0034] Figures 8-11 A three-dimensional image of a sleeve in a smart lamp tube provided by an embodiment of the present invention;

[0035] Figure 12 This is a schematic diagram of the assembly of the sleeve and movement components;

[0036] Figure 13 for Figure 12 Middle AA section view;

[0037] Figure 14 for Figure 13 A partial enlarged view of the middle damping component;

[0038] Figure 15 It is a schematic diagram of the assembly of the sleeve and the connecting swivel;

[0039] Figure 16 for Figure 15 A partial enlarged view of the middle connection swivel;

[0040] Figures 17-20 It is a structural diagram of the connection swivel;

[0041] Figure 21 This is a schematic diagram of the assembly connecting the swivel and the movement assembly;

[0042] Figure 22-24 It is a structural diagram of the movement assembly;

[0043] Figure 25-28 This is a structural diagram of the main support;

[0044] Figure 29-Figure 31 Schematic diagram of the structure of the auxiliary bracket;

[0045] Figure 32-Figure 33 A schematic diagram of the limiting fit between the movement assembly and the two stoppers on the sleeve;

[0046] Figure 34 This is a schematic diagram of the structure of the smoke detection chamber;

[0047] Figure 35 It is the control principle diagram of the electronic device;

[0048] Figure 36-Figure 39 is a structural schematic diagram of the first shell;

[0049] Figure 40-42 is a schematic structural diagram of the second shell;

[0050] Figures 43-46 Schematic diagram of the structure of the third shell.

[0051] Icons: 100-first connecting terminal; 200-integrated module; 300-lamp tube; 400-second connecting terminal; 500-power cord; 210-sleeve; 220-housing; 230-movement assembly; 240-damping element; 250-connecting swivel; 260-positioning assembly; 211-first stop; 212-second stop; 213-first threaded hole; 214-second threaded hole; 215-connecting part; 216-wiring groove; 2 17-third stop; 218-rotating track; 221-first housing; 222-second housing; 223-third housing; 224-sliding track; 231-bracket; 2311-main bracket; 2312-second bracket; 2313-speaker bracket; 232-motherboard; 233-camera; 234-speaker; 235-indicator light; 236-smoke sensor; 237-temperature and humidity sensor; 238-microphone; 239-digital Data interface; 2391 - USB interface; 2392 - T-card holder; 251 - stop slot; 261 - first positioning column; 262 - second positioning column; 263 - first positioning hole; 264 - third positioning column; 265 - second positioning hole; 2211 - first buckle; 2212 - second buckle; 2213 - third buckle; 2214 - fourth buckle; 271 - first limiting portion; 272 - second limiting portion; 273 - third limiting portion; 274-fourth limiting part; 275-fifth limiting part; 276-sixth limiting part; 2221-fifth buckle; 2222-sixth buckle; 2223-seventh buckle; 2224-eighth buckle; 610-speaker playback port; 620-indicator light port; 630-temperature and humidity detection port; 640-T card socket; 650-USB socket; 660-smoke sensor hole; 670-microphone port; 680-camera hole; 690-smoke sensor chamber. DETAILED DESCRIPTION

[0052] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0053] Figures 1-6 They are respectively the top view, front view, bottom view, rear view, stereoscopic view and partial enlarged view of the integrated module of the smart lamp; Figures 1 to 6As shown, an embodiment of the present invention provides an intelligent lamp tube, comprising: a first connecting terminal 100, an integrated module 200, a lamp tube 300 and a second connecting terminal 400; the integrated module 200 comprises: a sleeve 210, a shell 220 and a core assembly 230; one end of the sleeve 210 is connected to the first connecting terminal 100, and the other end is coaxially connected to the lamp tube 300; the shell 220 and the sleeve 210 cooperate to form a accommodating space for accommodating the core assembly 230; the core assembly 230 is connected to the shell 220 and can be adjustably installed on the sleeve 210 along the axial position of the shell 220 around the sleeve 210; one end of the core assembly 230 is electrically connected to the first connecting terminal 100, and the other end is electrically connected to the second connecting terminal 400 through the lamp tube 300; the shell 220 has a window connecting the accommodating space with the outside gas.

[0054] This smart light tube integrates multiple functions, such as video surveillance, voice communication, environmental monitoring, and data transmission, and has broad application scenarios. The multifunctional integrated module 200 is coaxially assembled with the light tube 300 in the form of a sleeve 210. Rotating the housing 220 drives the movement assembly 230 to achieve a wide range of functions, such as wide-area monitoring by changing the camera angle. Operation is simple and convenient.

[0055] It should be noted that both the integrated module 200 and the lamp 300 are powered by an external power source and utilize the same power supply circuit. Specifically, the first connection terminal 100 and the second connection terminal 400 are each connected to an external power source, such as a municipal power supply. The wire connected to the first connection terminal 100 passes through the integrated module 200 and is electrically connected to the lamp 300, and then to the second connection terminal 400 to form a circuit. Therefore, the smart lamp is easily powered, requiring no additional circuit connections. It can operate normally using the original power supply of the lamp 300.

[0056] In some embodiments, the movement assembly 230 can be rotatably installed on the sleeve 210 around the axis of the sleeve 210, and the sleeve 210 is provided with a first stop 211 and a second stop 212 for limiting the rotation range of the movement assembly 230 around the axis of the sleeve 210; a damping member 240 is provided between the sleeve 210 and the movement assembly 230, and the damping member 240 always provides the movement assembly 230 with a force to overcome gravity.

[0057] In one possible implementation, Figure 7 This is the exploded view of the integrated module. Figures 8-11 Refer to the three-dimensional images of the sleeve at different viewing angles; Figure 7 Combined with Figures 8-11 , the integrated module 200 includes: a sleeve 210, a housing 220 and a core assembly 230; the first end of the sleeve 210 is connected to the first connecting terminal 100, and the second end is coaxially connected to the lamp tube 300; for example, Figures 8-11 As shown, the first end of the sleeve 210 is provided with a first threaded hole 213 for connecting to the first connecting terminal 100, and the second end is provided with a second threaded hole 214 for connecting to the lamp tube 300. The second end of the sleeve 210 is also provided with an inserting portion 215 for inserting into the lamp tube 300. The sleeve 210 and the lamp tube 300 are threadedly connected through the second threaded hole 214 via a screw. During rotation, the sleeve 210 and the lamp tube 300 remain stationary relative to each other, and rotate coaxially with the core assembly 230. The sleeve 210 is provided with a first stop 211 and a second stop 212 for limiting the rotation range of the movement assembly 230 around the axis of the sleeve 210. When the movement assembly 230 rotates a certain angle along the first direction around the axis of the sleeve 210 along with the housing 220, the movement assembly 230 contacts the first stop 211 to limit the first limit angle of the movement assembly 230. When the movement assembly 230 rotates a certain angle along the second direction around the axis of the sleeve 210 along the housing 220, the movement assembly 230 contacts the second stop 212 to limit the second limit angle of the movement assembly 230, wherein the first direction can be clockwise or counterclockwise, and the first direction is opposite to the second direction. In some embodiments, the angle range of the movement assembly 230 rotating along with the housing 220 around the axis of the sleeve 210 is: -30°-50°. For example, the maximum angle at which the movement assembly 230 can rotate counterclockwise along with the housing 220 around the axis of the sleeve 210 is 30°, and the maximum angle at which the movement assembly 230 can rotate clockwise along with the housing 220 around the axis of the sleeve 210 is 50°.

[0058] It should be noted that a damping member 240 is provided between the sleeve 210 and the movement assembly 230. The damping member 240 always provides the movement assembly 230 with a force to overcome gravity, that is, when the housing 220 is rotated to adjust the position of the movement assembly 230 relative to the sleeve 210 and the force is removed, the damping force of the damping member 240 itself can keep the movement assembly 230 in this position. That is, the movement assembly 230 can rotate a certain angle relative to the sleeve 210, and the angle can be kept fixed, which facilitates the realization of the function of the integrated module 200.

[0059] In some embodiments, the integrated module 200 also includes a connecting rotator 250; the movement assembly 230 can be rotatably installed on the sleeve 210 around the axis of the sleeve 210 through the connecting rotator 250; wherein: the connecting rotator 250 is coaxially fixed with the sleeve 210, and the damping member 240 is arranged between the movement assembly 230 and the connecting rotator 250.

[0060] In one possible implementation, Figure 12 This is the assembly drawing of the sleeve and movement components. Figure 13 for Figure 12 Sectional view at AA, Figure 14 for Figure 13 The enlarged view of the middle damper, see Figure 7 Combined with Figure 12-14 The integrated module 200 includes: a sleeve 210, a connecting rotator 250, a housing 220 and a core assembly 230; the core assembly 230 is rotatably mounted on the sleeve 210 around the axis of the sleeve 210 through the connecting rotator 250, the connecting rotator 250 is coaxially fixed with the sleeve 210, and the damping member 240 is disposed between the core assembly 230 and the connecting rotator 250, as shown in FIG. Figure 13 and Figure 14 As shown. Exemplarily, the damping member 240 is a soft rubber. In some embodiments, the connecting rotator 250 and the movement assembly 230 can rotate coaxially. The connecting rotator 250 is designed with a soft rubber, i.e., the damping member 240. There is a certain amount of interference between the soft rubber and the movement assembly 230, generating a damping force that allows the movement assembly 230 to maintain a fixed angle when it rotates to a specific angle.

[0061] like Figure 13 As shown, there are two connecting rotators 250, and the two connecting rotators 250 are respectively arranged at both ends of the core assembly 230 and are coaxially fixed with the sleeve 210. In some embodiments, the inner side wall of the sleeve 210 is provided with a third stop 217 extending along the axis of the device itself, as shown in FIG. Figure 8 and Figure 9 Accordingly, the connecting swivel 250 is provided with a stop groove 251 that cooperates with the third stop 217, as Figure 15 and Figure 16 As shown, Figure 15 This is the assembly drawing of the sleeve and the connecting swivel. Figure 16 for Figure 15 A partial enlarged view of the middle connecting swivel; when the connecting swivel 250 is installed on the sleeve 210, the third stop 217 is inserted into the stop groove 251 on the connecting swivel 250, circumferentially limiting the sleeve 210 and the connecting swivel 250, thereby preventing the sleeve 210 and the connecting swivel 250 from rotating relative to each other. Figures 17-20 They are the three-dimensional stereogram, front view, left view and rear view of the connecting swivel, refer to Figures 17-20 The connecting swivel 250 includes a main body and a damping member 240. The main body is provided with a stop groove 251 extending along its own axis. The damping member 240 is sleeved on the main body. In one possible implementation, the main body of the connecting swivel 250 is made of plastic, and the damping member 240 is made of soft rubber. Exemplarily, the damping member 240 and the main body are an integrated structure.

[0062] In some embodiments, the movement assembly 230 includes: a bracket 231, a main board 232 and an electronic device; the main board 232 and the electronic device are both installed on the bracket 231, and the electronic device is signal-connected to the main board 232; the window corresponds to the position of the electronic device to ensure that the function of the electronic device is realized; a wiring groove 216 is also provided on the bracket 231.

[0063] Figure 21 This is the assembly diagram for connecting the swivel and the movement components, such as Figure 21 As shown, the movement assembly 230 is mounted on the sleeve 210 via the connecting rotator 250 , and the movement assembly 230 can rotate relative to the connecting rotator 250 . Figure 22-24 They are the main view, rear view and right view of the movement assembly, refer to Figure 22-24 The core assembly 230 includes: a bracket 231, a main board 232 and electronic components. The core assembly 230 is connected to the shell 220 through the bracket 231 to achieve synchronous rotation of the shell 220 and the core assembly 230. Specifically, the bracket 231 includes a main bracket 2311 and a sub-bracket 2312. The main board 232 is installed between the main bracket 2311 and the sub-bracket 2312. Exemplarily, the main board 232 is clamped between the main bracket 2311 and the sub-bracket 2312 and fixed by screws and positioning columns. It should be noted that the main bracket 2311 and the sub-bracket 2312 are used to fix the main board 232 and related electronic components. The main bracket 2311 and the sub-bracket 2312 are locked and fixed to each other by screws. The main bracket 2311 is designed with a recessed groove for the speaker bracket 2313 for assembly with the speaker 234, and a wiring groove 216 is provided to place the power cord 500. Figure 25-28 The main bracket is shown in the front view, rear view, left view and top view respectively. When the integrated module 200 is running, the temperature of the main board 232 chip rises and generates a lot of heat, causing the temperature of the entire module to rise. In order to ensure the heat dissipation performance of the entire module, the main bracket 2311 is designed to be embedded in the alloy. For example, along the axis direction of the sleeve 210, the middle part of the main bracket 2311 is the alloy part ( Figure 26 The two ends are plastic parts, which use the thermal conductivity of metal to transfer the heat generated by the motherboard 232 to the outside, ultimately achieving the purpose of reducing the overall temperature. Figure 29-Figure 31 They are respectively the front view, rear view and side view of the auxiliary bracket 2312. Since the main board 232 is located between the main bracket 2311 and the auxiliary bracket 2312, the auxiliary bracket 2312 is designed to be embedded in the alloy. For example, along the axial direction of the sleeve 210, the middle part of the auxiliary bracket 2312 is the alloy part ( Figure 30 The two ends are plastic parts, which use the thermal conductivity of metal to transfer the heat generated by the motherboard 232 to the outside, ultimately achieving the purpose of reducing the overall temperature.

[0064] In some embodiments, the electronic device includes one or more of a camera 233 , a speaker 234 , an indicator light 235 , a smoke sensor 236 , a temperature and humidity sensor 237 , and a microphone 238 .

[0065] In one possible implementation, the smart light tube has a monitoring camera function. Accordingly, the electronic device includes a camera 233, which is installed on the main bracket 2311. A camera hole 680 that cooperates with the camera 233 is provided on the shell 220 to expose the lens of the camera 233 to the outside of the shell 220. At the same time, the monitoring range of the camera 233 can be adjusted by rotating the shell 220.

[0066] In one possible implementation, the smart lamp tube has the function of detecting smoke alarm. Accordingly, the electronic device includes a smoke sensor 236, an indicator light 235 and a speaker 234. The smoke sensor 236 and the indicator light 235 are both installed on the main bracket 2311. The speaker 234 is installed on the main bracket 2311 through the speaker 234 bracket 231. The shell 220 is provided with a smoke sensing hole 660 that allows smoke to enter. The shell 220 is provided with an indicator light port 620 that exposes the indicator light 235 and a speaker playback port 610 that cooperates with the speaker 234. The speaker playback port 610 can make the sound emitted by the speaker 234 propagate to the outside of the shell 220 to ensure the realization of the sound and light alarm function.

[0067] In one possible implementation, the smart lamp has a temperature and humidity detection function. Accordingly, the electronic device includes a temperature and humidity sensor 237 , and a temperature and humidity detection port 630 is provided on the housing 220 .

[0068] In one possible implementation, the smart light tube has a voice interaction function. Accordingly, the electronic device includes a microphone 238 and a speaker 234. The microphone 238 is mounted on the main bracket 2311, and the speaker 234 is mounted on the main bracket 2311 via a speaker bracket 2313. The housing 220 is provided with a microphone port 670 that cooperates with the microphone 238 to achieve the sound reception function. The housing 220 is provided with a speaker playback port 610 that cooperates with the speaker 234 to allow the sound emitted by the speaker 234 to be transmitted to the outside of the housing 220 to achieve the playback function. It is understandable that the electronic device also includes an indicator light 235. The housing 220 is provided with an indicator light port 620 that exposes the indicator light 235, which can indicate whether the voice interaction function is turned on. Exemplarily, the indicator light 235 can be an LED indicator light.

[0069] In one possible implementation, the smart lamp tube has a data transmission function. Accordingly, the electronic device includes a data interface 239, and the data interface 239 includes a T-card socket 2392 and a USB interface 2391. The T-card socket 2392 and the USB interface 2391 are both installed on the main bracket 2311. The shell 220 is also provided with a T-card socket 640 that cooperates with the T-card socket 2392 and a USB socket 650 that cooperates with the USB interface 2391, which facilitates the realization of the data transmission function.

[0070] It should be noted that the various functions of the above-mentioned smart lamp can be combined arbitrarily by installing corresponding electronic components on the bracket 231 and providing corresponding windows on the housing 220.

[0071] It should also be noted that Figure 32 and Figure 33 This is a schematic diagram of the cooperation between the movement assembly and the two stop positions on the sleeve, refer to Figure 32 , the first stop 211 cooperates with the main bracket 2311 to limit the movement assembly 230 to an extreme position; Figure 33 The second stop 212 cooperates with the speaker 234 bracket 231 installed on the main bracket 2311 to limit the other extreme position of the rotation of the core assembly 230. The two extreme positions limit the rotation angle of the core assembly 230, and the angle can be changed through structural design.

[0072] It is understandable that the smoke sensor 236 requires a ventilation channel for the measurement environment. To solve this problem, a smoke sensing chamber 690 is designed in the middle of the housing 220. The two ends of the smoke sensing chamber 690 are designed with mesh openings for the passage of smoke. When the smoke passes through, the smoke sensor 236 monitors the smoke in the air. Since smoke is fine particles, a dust net cannot be used as a design solution to prevent mosquitoes from entering the smoke sensing chamber. The mesh opening size can be designed to be no more than 1*1.5mm. To ensure the function of the smoke sensor 236, refer to Figure 34 The shell 220 is provided with two opposite smoke sensing holes 660, and a smoke sensing chamber 690 is formed inside the shell 220. The smoke sensor 236 is located in the smoke sensing chamber 690. The smoke flows into the smoke sensing chamber 690 from the smoke sensing hole 660 on one side and flows out of the smoke sensing chamber 690 from the smoke sensing hole 660 on the other side to ensure accurate measurement.

[0073] The control principles of each electronic device and the main board are as follows Figure 35 As shown, the power line 500 is electrically connected to the mainboard 232 and is used to supply power to the mainboard 232 to ensure that the mainboard 232 controls the realization of various functions.

[0074] In some embodiments, the bracket 231 and the shell 220 are connected by a positioning assembly 260; the positioning assembly 260 includes a positioning hole and a positioning column cooperating with the positioning hole; the positioning column is arranged on the shell 220, and the positioning hole is arranged on the bracket 231; or, the positioning column is arranged on the bracket 231, and the positioning hole is arranged on the shell 220.

[0075] In one possible implementation, continue to refer to Figure 32 and Figure 33A first positioning hole 263 is provided on the main bracket 2311, and a positioning column is provided on the shell 220. The positioning column passes through the first positioning hole 263 to ensure that when the user rotates the outer shell 220, the internal movement assembly 230 rotates synchronously with the shell 220.

[0076] In some embodiments, the shell 220 includes a first shell 221, a second shell 222 and a third shell 223; the first end of the first shell 221 is detachably connected to the first end of the second shell 222; the second end of the first shell 221 is detachably connected to the first end of the third shell 223, and the second end of the third shell 223 is detachably connected to the second end of the second shell 222. The first shell 221, the second shell 222 and the third shell 223 are arranged in sequence around the lamp tube 300; the first shell 221 and the second shell 222 are both provided with a sliding track 224 that slides with the sleeve 210.

[0077] In one possible implementation, to facilitate demolding, the housing 220 includes a first shell 221, a second shell 222 and a third shell 223. The first shell 221 and the second shell 222 are connected to form a U-shaped structure, and the third shell 223 is located at the opening of the U-shaped structure.

[0078] Figure 36-Figure 39 They are respectively a three-dimensional view, a front view, a left view and a top view of the first shell, Figure 40-42 The first shell 221 and the second shell 222 are respectively a perspective view, a front view and a left view, and the first shell 221 and the second shell 222 are fastened by buckles and screws to form a rear shell. Specifically, refer to Figures 36-42 The first shell 221 is provided with a first buckle 2211, a second buckle 2212, a third buckle 2213 and a fourth buckle 2214, and the second shell 222 is provided with a fifth buckle 2221, a sixth buckle 2222, a seventh buckle 2223 and an eighth buckle 2224, wherein: the first buckle 2211 is snapped with the eighth buckle 2224, the second buckle 2212 is snapped with the seventh buckle 2223, the third buckle 2213 is snapped with the sixth buckle 2222, and the fourth buckle 2214 is snapped with the fifth buckle 2221. Figures 43-46 They are respectively a stereoscopic view, a front view, a rear view and a side view of the third shell. The third shell 223 is provided with a buckle which is engaged with the first shell 221 and the second shell 222 to form a rear shell to ensure assembly and pre-fixation.

[0079] In some embodiments, a limiting assembly is further provided between the first housing 221 and the second housing 222 for limiting the first housing 221 from rotating relative to the second housing 222 around the axis of the lamp tube 300 toward the second housing 222; and / or,

[0080] A limiting assembly is further provided between the third housing 223 and the first housing 221 for limiting the third housing 223 from rotating relative to the first housing 221 around the axis of the lamp tube 300 toward the first housing 221; and / or,

[0081] A limiting assembly is further provided between the third housing 223 and the second housing 222 for limiting the third housing 223 from rotating relative to the second housing 222 around the axis of the lamp tube 300 toward the second housing 222 .

[0082] In one possible implementation, refer to Figure 36 、 Figure 40 and Figure 45 The first housing 221 is provided with a first limiting portion 271 and a third limiting portion 273, the second housing 222 is provided with a second limiting portion 272 and a fifth limiting portion 275, and the third housing 223 is provided with a fourth limiting portion 274 and a sixth limiting portion 276. The first limiting portion 271 and the second limiting portion 272 cooperate to form a limiting assembly between the first housing 221 and the second housing 222; the third limiting portion 273 and the fourth limiting portion 274 cooperate to form a limiting assembly between the first housing 221 and the third housing 223; and the fifth limiting portion 275 and the sixth limiting portion 276 cooperate to form a limiting assembly between the second housing 222 and the third housing 223. The limiting assembly can prevent deformation of the housing 220 when twisting the housing 220, prevent the first housing 221 from disengaging from the second housing 222, prevent the third housing 223 from disengaging from the first housing 221, and prevent the third housing 223 from disengaging from the second housing 222.

[0083] It should be noted that, referring to Figure 37 and Figure 41 The first shell 221 and the second shell 222 are both provided with a sliding track 224, which cooperates with the rotating track 218 on the sleeve 210 to ensure that the rotation direction of the core assembly 230 is perpendicular to the axis direction of the lamp tube 300, playing a limiting role. Figure 41 The second shell 222 is provided with a temperature and humidity detection port 630, an indicator light port 620 and a speaker playback port 610. The temperature and humidity detection port 630 is the same as the surrounding air and is used to detect temperature and humidity data. The indicator light port 620 is used to ensure that the light source is not blocked, and the speaker playback port 610 ensures the sound is played out through the transmission channel.

[0084] It should also be noted that, referring to Figure 43 and Figure 45The third housing 223 is provided with a temperature and humidity detection port 630, a smoke sensor hole 660, a microphone port 670, a camera hole 680, a T card socket 640 and a USB socket 650. The temperature and humidity detection port 630 and the smoke sensor hole 660 ensure that the internal components monitor the ambient air and collect data; the microphone port 670 (Mic) is used for sound collection; the smoke sensor chamber 690 is surrounded by two sides ( Figure 45 The left and right sides) are made into a closed structure, and the two sides ( Figure 45 The upper and lower sides of the middle are made into a ventilation structure to ensure the circulation and exchange of ambient air and the accuracy of smoke detection.

[0085] In some embodiments, to ensure that the shell 220 and the movement assembly 230 rotate synchronously, a first positioning column 261 is provided on the first shell 221, a second positioning column 262 coaxial with the first positioning column 261 is provided on the second shell 222, and a first positioning hole 263 coaxially matched with the first positioning column 261 and the second positioning column 262 is provided on the bracket 231.

[0086] Reference Figure 36 and Figure 40 The first housing 221 is provided with a first positioning post 261, and the second housing 222 is provided with a second positioning post 262 coaxial with the first positioning post 261. The first positioning post 261 and the second positioning post 262 cooperate to form a through-shaft, which passes through the first positioning hole 263. The through-shaft formed by the cooperation of the first positioning post 261 and the second positioning post 262 has two main functions. The first function is to insert a nut into the through-shaft for screwing and locking the rear housing formed by the cooperation of the first and second housings 221, 222. The second function is to establish a connection between the rear housing and the movement assembly 230, so that when the housing 220 is rotated, the internal movement assembly 230 is driven to rotate synchronously.

[0087] In some embodiments, to ensure accurate assembly and positioning of the camera 233 , a third positioning column 264 is provided on the third housing 223 , and a second positioning hole 265 coaxially matched with the third positioning column 264 is provided on the bracket 231 .

[0088] In one possible implementation, refer to Figure 32 and Figure 45 The third positioning column 264 on the third housing 223 cooperates with the second positioning hole 265 on the main bracket 2311 to ensure that the camera 233 is accurately assembled and positioned.

[0089] It should be noted that the above-mentioned intelligent lamp tube can rely on manual rotation of the housing 220, or can add an electric drive mechanism to achieve automatic control or remote control.

[0090] In some embodiments, the smart light tube further includes a driving mechanism, which is in transmission connection with the housing 220 and is used to drive the housing 220 to drive the core assembly 230 to rotate around the axis of the sleeve 210 .

[0091] In one possible implementation, the drive mechanism includes an electric motor or rotary motor and a conveyor belt. The input end of the conveyor belt is in transmission connection with the electric motor or rotary motor, and the output end of the conveyor belt is in transmission connection with the housing 220, so that the electric remote control housing 220 drives the movement assembly 230 to rotate. It is understood that the conveyor belt can be a wheeled conveyor belt or a geared conveyor belt.

[0092] The smart light tube provided by the embodiment of the present invention has the functions of communication, monitoring, voice calls, sound recording and playback, data transmission, temperature and humidity measurement, smoke detection, etc., and can implement monitoring, alarm and other functions in specific places (such as warehouses) or public areas (such as subways). The smart light tube is easy to install and occupies less space than traditional monitors. The size of the entire module is only 160x58x35mm. Through reasonable stacking and structural design, wide-angle cameras, speakers, microphones, smoke sensors, temperature and humidity sensors and other electronic devices are arranged in the module to form a set of multifunctional modules. The module is coaxially assembled with the light tube in a "sleeve form". Furthermore, a central processing unit, memory, signal receiving and external transmission devices, etc. can be added to the mainboard to realize data transmission, making it a multifunctional mobile terminal.

[0093] Obviously, those skilled in the art may make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is intended to include such modifications and variations.

Claims

1. A smart light tube, characterized in that: include: a first connecting terminal, an integrated module, a lamp tube, and a second connecting terminal; The integrated module comprises: a sleeve, a shell and a core assembly; one end of the sleeve is connected to the first connecting terminal, and the other end is coaxially connected to the lamp tube; the sleeve and the lamp tube are relatively stationary; the shell and the sleeve cooperate to form a storage space for accommodating the core assembly; the core assembly is connected to the shell and can be adjusted to the sleeve along the position of the shell around the axis of the sleeve; one end of the core assembly is electrically connected to the first connecting terminal, and the other end is electrically connected to the second connecting terminal through the lamp tube; the core assembly comprises a bracket, and the core assembly is connected to the shell through the bracket to achieve synchronous rotation of the shell and the core assembly; The shell is provided with a window connecting the accommodating space with the outside air; The core assembly includes: a bracket, a main board and a smoke sensor, wherein the smoke sensor is mounted on the bracket and is signal-connected to the main board, and the window corresponds to the position of the smoke sensor; Smoke sensing holes are respectively arranged on opposite sides of the shell, and a smoke sensing chamber is arranged inside the shell. The smoke sensing chamber is connected to the smoke sensing holes respectively arranged on the opposite sides of the shell.

2. The smart light tube according to claim 1, characterized in that: The smoke sensing holes are distributed in a mesh shape on the housing.

3. The smart light tube according to claim 1, characterized in that: The smart lamp includes an electronic device, which is mounted on the bracket and connected to the mainboard by signal; The electronic device includes one or more of a camera, a speaker, an indicator light, a temperature and humidity sensor, and a microphone.

4. The smart light tube according to claim 1, characterized in that: The bracket and the housing are transmission-connected via a positioning assembly; The positioning assembly includes a positioning hole and a positioning column matched with the positioning hole; The positioning column is provided on the housing, and the positioning hole is provided on the bracket; or, The positioning column is arranged on the bracket, and the positioning hole is arranged on the shell.

5. The smart light tube according to claim 1, characterized in that: The housing includes a first shell, a second shell and a third shell; The first end of the first shell is detachably connected to the first end of the second shell; the second end of the first shell is detachably connected to the first end of the third shell, and the second end of the third shell is detachably connected to the second end of the second shell, and the first shell, the second shell and the third shell are arranged around the lamp tube at one time; The first shell and the second shell are both provided with sliding rails which are in sliding cooperation with the sleeve.

6. The smart light tube according to claim 5, characterized in that: A limiting component is further provided between the first housing and the second housing for limiting the first housing from rotating relative to the second housing around the axis of the lamp tube toward the second housing; and / or, A limiting assembly is further provided between the third housing and the first housing for limiting the third housing from rotating relative to the first housing around the axis of the lamp tube toward the first housing; and / or, A limiting component is further provided between the third housing and the second housing, for limiting the third housing from rotating relative to the second housing around the axis of the lamp tube toward the second housing.

7. The smart light tube according to claim 5, characterized in that: The first housing is provided with a first positioning post, the second housing is provided with a second positioning post coaxial with the first positioning post, and the bracket is provided with a first positioning hole coaxially matched with the first positioning post and the second positioning post; and / or, The third housing is provided with a third positioning column, and the bracket is provided with a second positioning hole coaxially matched with the third positioning column.

8. The smart light tube according to any one of claims 1 to 7, characterized in that: The intelligent lamp tube further includes a driving mechanism, which is in transmission connection with the housing and is used to drive the housing to drive the core assembly to rotate around the axis of the sleeve.

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