A smart lighting device based on Bluetooth signal transmission

Abstract

This utility model relates to the field of intelligent lighting device technology and discloses an intelligent lighting device based on Bluetooth signal transmission. It includes a main body of the lighting device, a cleaning mechanism, and a driving mechanism. The top end of the driving mechanism is fixedly connected to the bottom end of the main body of the lighting device, and the side of the cleaning mechanism is movably connected to the inner side wall of the main body of the lighting device. The main body of the lighting device includes a base, a transparent cover, a storage slot, and a Bluetooth module. The cleaning mechanism includes a mounting bracket, a scraper, and a mounting shaft. This utility model uses remote control to start the driving mechanism, which drives the mounting shaft to rotate, causing the mounting bracket to reciprocate along the mounting shaft. This allows the scraper to clean the surface of the transparent cover, preventing debris from adhering to the surface and ensuring clear light transmission through the transparent cover. After cleaning, the mounting bracket is retracted into the storage slot, preventing obstruction of the transparent cover and ensuring sufficient light from the lighting device.

Description

Technical Field

[0001] This utility model relates to the field of intelligent lighting device technology, and more specifically to an intelligent lighting device based on Bluetooth signal transmission. Background Technology

[0002] Smart lighting refers to a distributed lighting control system that utilizes technologies such as the Internet of Things (IoT), wired / wireless communication, power line communication, embedded computer intelligent information processing, and energy-saving control to achieve intelligent control of lighting equipment. Bluetooth technology, with its low power consumption, high compatibility, and stable short-range communication capabilities, has become a core solution for wireless interconnection of modern devices. It is also convenient to connect with devices such as mobile phones and smartwatches and is widely used in the remote control of smart lighting devices.

[0003] Inadequacies of existing technology: In order to expand the lighting range, lighting devices are often installed at high places. However, dust and debris in the air can easily adhere to the lighting devices during use, blocking the light and affecting the use. Moreover, it is inconvenient to clean at high places. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides an intelligent lighting device based on Bluetooth signal transmission to solve the problems existing in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a smart lighting device based on Bluetooth signal transmission, comprising a lighting device body, and further comprising: a cleaning mechanism and a driving mechanism. The top end of the driving mechanism is fixedly connected to the bottom end of the lighting device body, and the side of the cleaning mechanism is movably connected to the inner wall of the side of the lighting device body. The lighting device body includes a base, and a transparent cover is fixedly connected to the bottom end of the base. The transparent cover is a hemispherical structure. A Bluetooth module is provided inside the base, and the wiring terminal of the Bluetooth module is electrically connected to the internal circuit of the lighting device body. The cleaning mechanism includes a mounting frame, and a scraper is fixedly connected to the inner wall of the bottom end of the mounting frame. The inner wall of the bottom end of the scraper is movably connected to the bottom end of the transparent cover. A mounting shaft is fixedly connected to the side of the mounting frame, and the side of the mounting shaft is fixedly connected to the side of the driving mechanism. A storage groove is provided at the bottom end of the base, and the side of the storage groove is movably sleeved with the side of the mounting shaft.

[0006] Furthermore, the drive mechanism includes a housing, and the bottom end of the base has a cavity corresponding to the opening of the housing. A servo motor is fixedly connected to the side of the cavity, and a drive gear is fixedly connected to the output shaft of the servo motor. A driven gear is fixedly sleeved on the side of the mounting shaft, and the top end of the driven gear meshes with the bottom end of the drive gear.

[0007] Furthermore, the top of the storage slot is provided with a mounting hole, a return spring is fixedly connected to the top of the mounting hole, and a tactile switch is fixedly connected to the bottom of the return spring.

[0008] Furthermore, an iron plate is fixedly connected to the bottom of the mounting bracket, and an electromagnet is fixedly connected to the side of the storage slot corresponding to the position of the iron plate.

[0009] Furthermore, a water guide pipe is fixedly connected inside the mounting bracket, and a water outlet pipe is fixedly connected to the side of the water guide pipe, with the outlet of the water outlet pipe aligned with the transparent cover. A first sealing sleeve is movably fitted onto the side of the mounting shaft corresponding to the position of the water guide pipe. A water tank is fixedly connected to the side of the first sealing sleeve through a connecting pipe, and a water pump is provided on the side of the water tank, which contains cleaning fluid.

[0010] Furthermore, an air duct is fixedly connected inside the mounting bracket, and an air outlet is fixedly connected to the side of the air duct, with the air outlet of the air outlet aligned with the transparent cover. A second sealing sleeve is movably fitted onto the side of the mounting shaft corresponding to the position of the air duct, and a hot air blower is fixedly connected to the side of the second sealing sleeve via a connecting pipe.

[0011] The technical effects and advantages of this utility model are as follows: 1. This utility model is started by a remote control drive mechanism, which drives the mounting shaft to rotate, thereby causing the mounting bracket to run back and forth along the mounting shaft. This allows the scraper to clean the surface of the transparent cover, preventing debris from adhering to the surface of the transparent cover and ensuring that the main body of the lighting device emits clear light through the transparent cover. After cleaning, the mounting bracket is put into the storage slot to avoid obstructing the transparent cover and to ensure that the lighting device emits sufficient light.

[0012] 2. This utility model features tactile switches on both sides of a symmetrical storage slot along the mounting axis. During cleaning, the mounting bracket rotates along the mounting axis and contacts the tactile switches when it retracts into the storage slot. This causes the tactile switches to control the servo motor to reverse, thus enabling the mounting bracket to reciprocate along the mounting axis to clean the transparent cover. When the cleaning mechanism is not in use, the electromagnet is energized to generate magnetic force. When the mounting bracket retracts into the storage slot, the electromagnet attracts the iron sheet, thus fixing the mounting bracket inside the storage slot. When the cleaning mechanism cleans the transparent cover, the electromagnet is de-energized and demagnetized, which helps ensure the normal operation of the equipment and avoids blocking light.

[0013] 3. This utility model uses a water pump to extract cleaning fluid from the water tank, which is then sent into the water guide pipe through a connecting pipe and a first sealing sleeve. The cleaning fluid is sprayed onto the surface of the transparent cover from the outlet pipe. After that, the water pump stops, and the hot air blower runs, sending hot air into the air guide pipe through a second sealing sleeve and a connecting pipe. The hot air is sprayed out from the air outlet pipe towards the transparent cover, blowing away debris from the surface of the transparent cover and drying excess moisture. After cleaning, the electromagnet is energized to generate magnetic force. When the mounting bracket is moved back into the storage slot, the electromagnet attracts the iron sheet, pulling the mounting bracket into the storage slot. At the same time, the servo motor is turned off, which helps to improve the cleaning effect. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 For the present utility model Figure 1 Schematic diagram of the cross-sectional structure at point A; Figure 3 This is a schematic diagram of the drive mechanism structure of this utility model; Figure 4 This is a schematic diagram of the cleaning mechanism structure of this utility model; Figure 5 For the present utility model Figure 4 Schematic diagram of the cross-sectional structure at point B; Figure 6 This is a schematic diagram of the Bluetooth module access circuit structure of this utility model.

[0015] The attached figures are labeled as follows: 1. Main body of the lighting device; 101. Base; 102. Storage slot; 103. Transparent cover; 104. Electromagnet; 105. Mounting hole; 106. Cavity; 2. Cleaning mechanism; 201. Mounting bracket; 202. Mounting shaft; 203. Scraper; 204. First sealing sleeve; 205. Iron sheet; 206. Second sealing sleeve; 207. Water outlet pipe; 208. Air outlet pipe; 209. Water guide pipe; 210. Air guide pipe; 3. Drive mechanism; 301. Housing; 302. Tactile switch; 303. Return spring; 304. Servo motor; 305. Drive gear; 306. Driven gear. Detailed Implementation

[0016] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. In addition, the forms of the various structures described in the following embodiments are merely illustrative. The intelligent lighting device based on Bluetooth signal transmission involved in this utility model is not limited to the structures described in the following embodiments. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0017] Reference Figures 1 to 6This utility model provides an intelligent lighting device based on Bluetooth signal transmission, including a lighting device body 1, and further including: a cleaning mechanism 2 and a driving mechanism 3. The top end of the driving mechanism 3 is fixedly connected to the bottom end of the lighting device body 1, and the side of the cleaning mechanism 2 is movably connected to the inner wall of the side of the lighting device body 1. The lighting device body 1 includes a base 101, and a transparent cover 103 is fixedly connected to the bottom end of the base 101. The transparent cover 103 has a hemispherical structure. A Bluetooth module is provided inside the base 101, and the wiring terminal of the Bluetooth module is electrically connected to the internal circuit of the lighting device body 1. The cleaning mechanism 2 includes a mounting bracket 201, and a scraper 203 is fixedly connected to the inner wall of the bottom end of the mounting bracket 201. The inner wall of the bottom end of the scraper 203 is movably connected to the bottom end of the transparent cover 103. The side of the mounting bracket 201 is fixedly connected to... There is a mounting shaft 202, the side of which is fixedly connected to the side of the drive mechanism 3. The bottom of the base 101 is provided with a storage groove 102, the side of which is movably connected to the side of the mounting shaft 202. The main body of the lighting device 1 is wirelessly connected to other devices via a Bluetooth module to achieve remote control. When the surface of the transparent cover 103 needs to be cleaned, the remote control drive mechanism 3 is started, which drives the mounting shaft 202 to rotate, so that the mounting bracket 201 runs back and forth along the mounting shaft 202, so that the scraper 203 cleans the surface of the transparent cover 103, preventing debris from adhering to the surface of the transparent cover 103 and ensuring that the light emitted by the main body of the lighting device 1 through the transparent cover 103 is clear. After cleaning, the mounting bracket 201 is put into the storage groove 102 to avoid obstructing the transparent cover 103.

[0018] The drive mechanism 3 includes a housing 301. The bottom end of the base 101 has a cavity 106 corresponding to the opening of the housing 301. A servo motor 304 is fixedly connected to the side of the cavity 106. The output shaft of the servo motor 304 is fixedly connected to a drive gear 305. A driven gear 306 is fixedly sleeved on the side of the mounting shaft 202. The top end of the driven gear 306 meshes with the bottom end of the drive gear 305. The servo motor 304 drives the drive gear 305 to rotate. The meshing of the drive gear 305 and the driven gear 306 drives the mounting shaft 202 to rotate.

[0019] The storage slot 102 has a mounting hole 105 at its top, and a return spring 303 is fixedly connected to the top of the mounting hole 105. A tactile switch 302 is fixedly connected to the bottom of the return spring 303. Tactile switches 302 are provided on both sides of the storage slot 102 symmetrically along the mounting axis 202. During the cleaning process, the mounting bracket 201 rotates along the mounting axis 202 and contacts the tactile switch 302 when it is retracted into the storage slot 102. This causes the tactile switch 302 to control the servo motor 304 to reverse, thereby enabling the mounting bracket 201 to reciprocate along the mounting axis 202 to clean the transparent cover 103.

[0020] The mounting bracket 201 has an iron plate 205 fixedly connected to its bottom end. An electromagnet 104 is fixedly connected to the side of the storage slot 102 corresponding to the position of the iron plate 205. When the cleaning mechanism 2 is not in use, the electromagnet 104 is energized to generate magnetic force. When the mounting bracket 201 is put into the storage slot 102, the electromagnet 104 generates an attraction force on the iron plate 205, thereby fixing the mounting bracket 201 inside the storage slot 102. When the cleaning mechanism 2 cleans the transparent cover 103, the electromagnet 104 is de-energized and demagnetized.

[0021] The mounting bracket 201 has a water guide pipe 209 fixedly connected inside, and a water outlet pipe 207 fixedly connected to the side of the water guide pipe 209. The outlet of the water outlet pipe 207 is aligned with the transparent cover 103. The side of the mounting shaft 202 is movably fitted with a first sealing sleeve 204 corresponding to the position of the water guide pipe 209. The side of the first sealing sleeve 204 is fixedly connected to a water tank through a connecting pipe, and a water pump is provided on the side of the water tank. The water tank is filled with cleaning liquid. During the reciprocating motion of the mounting bracket 201, the water pump draws out the cleaning liquid from the water tank and sends it into the water guide pipe 209 through the connecting pipe and the first sealing sleeve 204. The cleaning liquid is sprayed from the water outlet pipe 207 onto the surface of the transparent cover 103, improving the cleaning efficiency.

[0022] The mounting bracket 201 is internally fixedly connected to an air duct 210, and an air outlet 208 is fixedly connected to the side of the air duct 210. The air outlet of the air outlet 208 is aligned with the transparent cover 103. The side of the mounting shaft 202 is movably fitted with a second sealing sleeve 206 corresponding to the position of the air duct 210. A hot air blower is fixedly connected to the side of the second sealing sleeve 206 through a connecting pipe. After the cleaning liquid stops spraying, the hot air blower runs and sends hot air into the air duct 210 through the second sealing sleeve 206 and the connecting pipe. The hot air is sprayed from the air outlet 208 to the transparent cover 103, blowing away the debris on the surface of the transparent cover 103 and drying the excess moisture.

[0023] The working principle of this utility model is as follows: Remote control is achieved by connecting to other devices via a Bluetooth module to switch the main body 1 of the lighting device on and off. When cleaning of the transparent cover 103 is required, the remote control device de-energizes the electromagnet 104, activating the servo motor 304 to rotate the drive gear 305. The drive gear 305 meshes with the driven gear 306, causing the mounting shaft 202 to rotate, which in turn rotates the mounting bracket 201 along the mounting shaft 202. When the mounting bracket 201 moves into the storage slot 102 on one side, it contacts the tactile switch 302, causing the tactile switch 302 to control the servo motor 304 to reverse, thus causing the mounting bracket 201 to reciprocate along the mounting shaft 202, thereby causing the scraper 203 to clean the transparent cover. The surface of the transparent cover 103 is cleaned; at the same time, the water pump draws out the cleaning fluid from the water tank and sends it into the water guide pipe 209 through the connecting pipe and the first sealing sleeve 204. The cleaning fluid is sprayed onto the surface of the transparent cover 103 from the water outlet pipe 207. After that, the water pump stops and the hot air blower runs through the second sealing sleeve 206 and the connecting pipe to send hot air into the air guide pipe 210. The hot air is sprayed out from the air outlet pipe 208 onto the transparent cover 103, blowing away the debris on the surface of the transparent cover 103 and drying the excess moisture. After cleaning, the electromagnet 104 is energized to generate magnetic force. When the mounting bracket 201 moves into the storage slot 102 again, the electromagnet 104 generates attraction force on the iron plate 205, which pulls the mounting bracket 201 into the storage slot 102. At the same time, the servo motor 304 is turned off.

[0024] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A smart lighting device based on Bluetooth signal transmission comprising a lighting device body (1), characterized in that, Also includes: The lighting device includes a cleaning mechanism (2) and a driving mechanism (3). The top of the driving mechanism (3) is fixedly connected to the bottom of the main body (1) of the lighting device. The side of the cleaning mechanism (2) is movably connected to the inner wall of the side of the main body (1) of the lighting device. The main body (1) of the lighting device includes a base (101). A transparent cover (103) is fixedly connected to the bottom of the base (101). The transparent cover (103) is a hemispherical structure. A Bluetooth module is provided inside the base (101). The wiring terminal of the Bluetooth module is electrically connected to the internal circuit of the main body (1) of the lighting device. The cleaning mechanism (2) includes a mounting frame (201), a scraper (203) is fixedly connected to the inner wall of the bottom end of the mounting frame (201), the inner wall of the bottom end of the scraper (203) is movably connected to the bottom end of the transparent cover (103), a mounting shaft (202) is fixedly connected to the side of the mounting frame (201), the side of the mounting shaft (202) is fixedly connected to the side of the drive mechanism (3), and a storage groove (102) is opened at the bottom end of the base (101), the side of the storage groove (102) is movably sleeved with the side of the mounting shaft (202).

2. The intelligent lighting device based on Bluetooth signal transmission according to claim 1, characterized in that: The drive mechanism (3) includes a housing (301). The bottom end of the base (101) has a cavity (106) corresponding to the opening of the housing (301). A servo motor (304) is fixedly connected to the side of the cavity (106). A drive gear (305) is fixedly connected to the output shaft of the servo motor (304). A driven gear (306) is fixedly sleeved on the side of the mounting shaft (202). The top end of the driven gear (306) meshes with the bottom end of the drive gear (305).

3. The intelligent lighting device based on Bluetooth signal transmission according to claim 2, characterized in that: The top of the storage slot (102) is provided with a mounting hole (105), and a reset spring (303) is fixedly connected to the top of the mounting hole (105). A tactile switch (302) is fixedly connected to the bottom of the reset spring (303).

4. The intelligent lighting device based on Bluetooth signal transmission according to claim 1, characterized in that: The bottom of the mounting bracket (201) is fixedly connected to an iron plate (205), and an electromagnet (104) is fixedly connected to the side of the storage slot (102) corresponding to the position of the iron plate (205).

5. The intelligent lighting device based on Bluetooth signal transmission according to claim 1, characterized in that: The mounting bracket (201) is internally fixedly connected to a water guide pipe (209), and a water outlet pipe (207) is fixedly connected to the side of the water guide pipe (209). The outlet of the water outlet pipe (207) is aligned with the transparent cover (103). The side of the mounting shaft (202) is movably fitted with a first sealing sleeve (204) corresponding to the position of the water guide pipe (209). The side of the first sealing sleeve (204) is fixedly connected to a water tank through a connecting pipe. A water pump is provided on the side of the water tank, and the water tank is filled with cleaning liquid.

6. The intelligent lighting device based on Bluetooth signal transmission according to claim 5, characterized in that: The mounting bracket (201) is fixedly connected to the inside of the air guide pipe (210), and the side of the air guide pipe (210) is fixedly connected to the air outlet pipe (208), with the air outlet of the air outlet pipe (208) aligned with the transparent cover (103). The side of the mounting shaft (202) is movably fitted with a second sealing sleeve (206) corresponding to the position of the air guide pipe (210), and the side of the second sealing sleeve (206) is fixedly connected to a hot air blower through a connecting pipe.

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