CN109788379B - Outdoor bluetooth sound for riding - Google Patents
Outdoor bluetooth sound for riding Download PDFInfo
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- CN109788379B CN109788379B CN201910074408.6A CN201910074408A CN109788379B CN 109788379 B CN109788379 B CN 109788379B CN 201910074408 A CN201910074408 A CN 201910074408A CN 109788379 B CN109788379 B CN 109788379B
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Abstract
The invention belongs to the technical field of Bluetooth sound equipment, and particularly relates to a Bluetooth sound equipment for outdoor riding, which comprises a frame cross bar and a controller; a placing cylinder is arranged on the cross bar of the frame; a choke module is arranged at the opening of the placing cylinder, and a partition plate is arranged in the placing cylinder; a first fan is arranged on one side of the partition plate; a main sound body and a storage battery are arranged in the placement device; the placing cylinder is provided with a sound outlet; the placing cylinder is connected to the frame cross rod in a sliding manner through the connecting frame; a transition plate is bonded on the cross bar part of the frame in the cavity; the transition plate is provided with a connecting rod; the middle part of the connecting rod is provided with a roller; two second fans are arranged on the wall of the placing barrel; the invention drives the first fan to rotate by the airflow generated by the forward movement of the bicycle, so that the first generator starts to generate electricity, and the electricity generated by the generator is used as the power supply of the sound equipment or stored as the power supply, thereby being convenient and fast and being suitable for remote use.
Description
Technical Field
The invention belongs to the technical field of Bluetooth sound equipment, and particularly relates to a Bluetooth sound equipment for outdoor riding.
Background
The bicycle is a healthy and natural sport tourism way, and can fully enjoy the beauty of the travel process. One bicycle and one backpack can be used for traveling, and the bicycle is simple and environment-friendly. Riding can improve memory. For people with strong or weak memory, the bicycle has the function of improving memory and relieving Parkinson, the activity of brain areas related to sports can be improved by riding the bicycle, and the cancer can be prevented by riding the bicycle. The lack of exercise in daily life is one of the adverse behaviors that are easily carcinogenic. The bicycle can enhance cardiovascular function, especially aerobic exercise, improve metabolism and immunity, and prevent cancer. In the riding process, listening to music is helpful to preventing the mood from loosening, a vehicle-mounted Bluetooth sound box is usually arranged on a vehicle, but in order to ensure the continuous work of the Bluetooth sound box, the Bluetooth sound box needs to be continuously powered, and electric power cannot be timely provided when the vehicle is usually ridden in a long distance, so that the music cannot be heard in the riding process, and meanwhile, when the vehicle is ridden in a rainy and snowy condition, rainwater easily enters the inside of the sound box through a sound outlet on the sound box to damage the sound box; meanwhile, the sound box is arranged on the bicycle, and electronic elements in the sound box are easily influenced by jolting generated in the riding process, so that the damage is caused.
Disclosure of Invention
In order to make up for the defects of the prior art, the outdoor riding Bluetooth sound box is mainly used for solving the problems that the riding Bluetooth sound box cannot supply power for a long time, is easy to damp in rainy days, and is damaged by jolt generated in the riding process.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to an outdoor Bluetooth sound box for riding, which comprises a frame cross bar and a controller, wherein the frame cross bar is connected with the controller through a connecting rod; a placing cylinder is arranged on the frame cross rod; the controller is arranged in the placing barrel and is used for controlling the circuit and the movement in the device; one end of the placing cylinder is provided with an opening, the other end of the placing cylinder is closed, the opening of the placing cylinder is provided with a choke module, and one side, close to the opening, in the placing cylinder is provided with a partition plate; a first generator is fixed on one side of the partition plate, a first fan is connected to the rotating end of the first generator, and the first fan is close to the choke module; a main sound body and a storage battery are arranged between the other side of the partition board and the closed end of the placing cylinder; the storage battery is electrically connected with the first generator, and the storage battery is electrically connected with the sound equipment main body; the upper part and two sides of the placing cylinder are provided with sound outlet holes, mesh enclosures are arranged in the sound outlet holes, and air outlet holes are arranged on the mesh enclosures; the outer side of the sound outlet hole at the upper part of the placing cylinder is connected with a rain shielding cover in a sliding manner, the rain shielding cover is provided with a humidity sensor, and the humidity sensor is electrically connected with the controller; a distress chip is arranged on the right side of the placing barrel; the placing cylinder is connected to the frame cross rod in a sliding mode through a connecting frame; the upper end of the connecting frame is fixed on the placing cylinder, and the lower part of the connecting frame is of an arc-shaped tubular structure and is attached to the outer circumferential surface of the frame cross rod; a cavity is formed between the placing cylinder and the frame cross bar; a transition plate is bonded on the cross bar part of the frame in the cavity; three groups of connecting rods are arranged on the transition plate, and a first spring is connected between the two connecting rods close to the connecting frame and the connecting frame; the middle part of the connecting rod is disconnected, and the middle part of the connecting rod is provided with a roller; the roller is in contact with the placing barrel and is connected between the two sections of connecting rods through a first rotating shaft; the first rotating shaft penetrates through one part of the connecting rods and is connected with the rotating end of the second generator; the wall of the placing barrel is provided with two fans driven by a first motor, and through holes for communicating the cavity with the placing barrel are formed in two sides of the first motor; an air inlet hole is formed in the connecting frame; the first motor is electrically connected with the second generator;
when the bicycle works, when people go outdoors to ride, airflow generated by the forward movement of the bicycle pushes the first fan to rotate, so that the first generator starts to generate electricity, the electricity generated by the generator is stored in the storage battery, and the storage battery can be used for supplying power to the sound equipment, playing music and being used as a power supply, is convenient and quick and is suitable for being used for remote operation; the placing cylinder is connected to a frame cross rod of the bicycle through the connecting frame, the placing cylinder shakes left and right along with the riding process of the bicycle, the placing cylinder extrudes the idler wheels, the idler wheels rotate through friction force generated between the placing cylinder and the idler wheels, pressure applied by the placing cylinder is buffered through extrusion of the two connecting rods, the placing cylinder is buffered in the left and right shaking process, vibration received by the sound main body in the placing cylinder is reduced, and the service life of the sound main body is prolonged; simultaneously, the rotation of gyro wheel is used for driving No. two generators and generates electricity, thereby No. two generators rotate to No. two fans of motor drive of supplying power, blows in to placing a section of thick bamboo, and gaseous blow off from the screen panel avoids dust and moisture to get into through the mesh on the screen panel and places a section of thick bamboo or the mesh of stifled on the screen panel, influences the propagation of stereo set sound to improve the broadcast effect of stereo set.
Preferably, the choke module comprises a first choke plate and a second choke plate; conical holes which are uniformly distributed are arranged in the circumferential direction of the first choke plate and the second choke plate at intervals; the first choke plate is fixed at the opening of the placing barrel; the second choke plate is arranged on the inner side of the first choke plate, the second choke plate is rotatably connected in a corresponding annular groove in the placing cylinder, and a tooth-shaped structure is arranged on the outer ring of the second choke plate; a first groove is formed in the upper part of the outer side of the placing cylinder corresponding to the annular groove, and a second groove is formed between the first groove in the placing cylinder and the rain shield cover; the first groove is communicated with the annular groove, a first gear is connected in the first groove through a second rotating shaft, and the first gear is in meshing transmission with the tooth-shaped structure of the second choke plate; the second rotating shaft is arranged in the second groove, and a threaded section is arranged at one end of the second rotating shaft close to the rain cover; a threaded hole is formed in the rain cover corresponding to the threaded section of the second rotating shaft; a third groove is formed in the lower portion of the outer side of the placing barrel and corresponds to the annular groove, and a second gear driven by a second motor is arranged in the third groove; the second gear is meshed with the tooth-shaped structure of the second choke plate; the second motor is electrically connected with the storage battery; the during operation, when the process of riding suddenly meets rainy day, in order to avoid placing the stereo set body in the section of thick bamboo and wet the damage, send the signal for the controller through humidity transducer response external humidity coefficient, the controller makes No. two motor drive second gear rotations, No. two gear rotations area No. two choke plates rotate, No. two choke plates rotate the back, it is crisscross with a choke plate, make the opening part of placing a section of thick bamboo sealed, take No. two choke plates to rotate by a gear simultaneously, make No. two axis of rotation of gear synchronous transmission, make the screw thread section of No. two axis of rotation rotate, promote rain cover slip and will place the sound outlet hole on section of thick bamboo upper portion and cover, the upper portion sound outlet hole and the opening that will place a section of thick bamboo are sealed in step, avoid the rainwater to get into and place a section of thick bamboo, the life of stereo set has been prolonged.
Preferably, the upper part of the outer side of the placing cylinder is symmetrically hinged with two handles about the central axis of the placing cylinder; the handles are provided with tooth-shaped structures, and the tooth-shaped structures on the two handles are meshed with each other; the during operation, when meetting the condition that can't go forward in the field, like landslide, mud-rock flow etc. through being close to two handles each other to make two handle meshing through the profile of tooth structure, the manual messenger places a section of thick bamboo and rocks about, makes No. two generator electricity generations, and sends distress signal by controller control distress chip, has improved the promptness of open-air rescue, guarantees passerby's life safety.
Preferably, the lower part of the placing cylinder is symmetrically provided with two V-shaped grooves relative to the central axis of the placing cylinder; a baffle is arranged on the outer side of the connecting frame; the upper end of the baffle is provided with a V-shaped elastic block corresponding to the V-shaped groove, the V-shaped elastic block is inserted in the V-shaped groove, and the lower end of the baffle is contacted with the connecting frame; when the loudspeaker box works, the baffle is arranged, so that moisture and dust are prevented from entering the placing cylinder through the air inlet hole to influence the use of the loudspeaker box, and the service life of the loudspeaker box is prolonged; moreover, the baffle plate needs to play a role of dust prevention and water retaining, so dirt is easy to adhere to the outer surface of the baffle plate, and the baffle plate is convenient to detach and clean by inserting the baffle plate into the V-shaped groove; simultaneously, when placing a section of thick bamboo and rotating, place a section of thick bamboo extrusion baffle, the baffle alleviates the extrusion force of placing a section of thick bamboo and bringing through V-arrangement elastic block, plays certain supporting role, and what make places a section of thick bamboo rocks more steadily, prolongs the life of stereo set.
Preferably, the mesh enclosure is provided with two layers, and the air outlet holes on the two layers of mesh enclosures are arranged in a staggered manner; the air outlet hole is inclined towards the lower part of the outer side of the placing cylinder; during operation, through the crisscross setting of venthole on the two-layer screen panel for the rainwater is difficult for getting into inboard screen panel when the outside screen panel is passed in the sputtering, and attaches the moisture of inboard screen panel and places a section of thick bamboo through the gas outgoing that the venthole blew out, has improved waterproof performance, makes the rainwater can't get into place a section of thick bamboo inside, has guaranteed the life of stereo set.
Preferably, a gap is reserved between the two layers of mesh enclosures, and the outer side of the inner layer mesh enclosure is provided with an arc groove corresponding to the air outlet hole of the outer layer mesh enclosure; when the air-jet type water-saving device works, water penetrating through the outer mesh enclosure impacts the arc groove, returns to the outer mesh enclosure along the radian of the arc groove and is taken out of the mesh enclosure under the action of flowing air; so that rainwater can not enter the placing barrel, and the service life of the sound box is further ensured.
The invention has the following beneficial effects:
1. the invention drives the first fan to rotate by the airflow generated by the forward movement of the bicycle, so that the first generator starts to generate electricity, the electricity generated by the generator is stored in the storage battery, and the storage battery can be used for supplying power to the sound equipment and playing music and can also be used as a power supply, thereby being convenient and fast and being suitable for remote use.
2. According to the invention, the placing cylinder shakes left and right along with the bicycle riding process, the placing cylinder extrudes the idler wheels, and the pressure applied by the placing cylinder is buffered by extruding the two sections of connecting rods, so that the placing cylinder is buffered in the left and right shaking process, the vibration of the sound main body in the placing cylinder is reduced, and the service life of the sound main body is prolonged.
3. According to the invention, the roller is rotated through the friction force generated between the placing cylinder and the roller, the rotation of the roller is used for driving the second generator to generate electricity, the second generator supplies power to the first generator so as to drive the second fan to rotate, air is blown into the placing cylinder, and the air is blown out from the mesh enclosure, so that dust and moisture are prevented from entering the placing cylinder through meshes on the mesh enclosure or being blocked in the meshes on the mesh enclosure, the transmission of sound of a sound is prevented from being influenced, and the playing effect of the sound is improved.
Drawings
The invention will be further explained with reference to the drawings.
FIG. 1 is a front view of the present invention;
FIG. 2 is a side view of the present invention;
FIG. 3 is a cross-sectional view taken at A-A of FIG. 1;
FIG. 4 is an enlarged view of a portion of FIG. 2 at B;
FIG. 5 is an enlarged view of a portion of FIG. 2 at C;
FIG. 6 is a schematic view of the handle structure;
in the figure: the automobile frame comprises a frame cross rod 1, a controller 2, a placing barrel 3, a choke module 4, a first choke plate 41, a second choke plate 42, a tapered hole 43, a second rotating shaft 44, a first gear 45, a second gear 46, a partition plate 5, a first generator 6, a first fan 7, a sound main body 8, a storage battery 9, a sound outlet hole 10, a mesh enclosure 11, an air outlet hole 111, an arc groove 112, a rain shielding cover 12, a humidity sensor 13, a distress chip 14, a connecting frame 15, a cavity 16, a transition plate 17, a connecting rod 18, a first spring 19, a roller 20, a first rotating shaft 21, a second generator 22, a second fan 23, an air inlet 24, a handle 25, a V-shaped groove 26, a baffle 27 and a V-shaped elastic block 28.
Detailed Description
An outdoor-riding bluetooth sound according to an embodiment of the present invention will be described below with reference to fig. 1 to 6.
As shown in fig. 1 and 2, the outdoor bluetooth sound for riding of the invention comprises a frame rail 1 and a controller 2; the frame cross rod 1 is provided with a placing barrel 3; the controller 2 is arranged in the placing barrel 3, and the controller 2 is used for controlling circuits and movement in the device; one end of the placing cylinder 3 is provided with an opening, the other end of the placing cylinder 3 is closed, the opening of the placing cylinder 3 is provided with a choke module 4, and one side, close to the opening, in the placing cylinder 3 is provided with a partition plate 5; a first generator 6 is fixed on one side of the partition plate 5, a first fan 7 is connected to the rotating end of the first generator 6, and the first fan 7 is close to the choke module 4; a main sound body 8 and a storage battery 9 are arranged between the other side of the partition plate 5 and the closed end of the placing cylinder 3; the storage battery 9 is electrically connected with the first generator 6, and the storage battery 9 is electrically connected with the sound equipment main body 8; the upper part and two sides of the placing cylinder 3 are provided with sound outlet holes 10, mesh enclosures 11 are arranged in the sound outlet holes 10, and air outlet holes 111 are arranged on the mesh enclosures 11; a rain shield cover 12 is connected to the outer side of the sound outlet hole 10 at the upper part of the placing barrel 3 in a sliding mode, a humidity sensor 13 is arranged on the rain shield cover 12, and the humidity sensor 13 is electrically connected with the controller 2; a distress chip 14 is arranged on the right side of the placing barrel 3; the placing barrel 3 is connected to the frame cross rod 1 in a sliding mode through a connecting frame 15; the upper end of the connecting frame 15 is fixed on the placing cylinder 3, and the lower part of the connecting frame 15 is of an arc-shaped cylindrical structure and is attached to the outer circumferential surface of the frame cross rod 1; a cavity 16 is formed between the placing barrel 3 and the frame cross bar 1; a transition plate 17 is bonded on the part of the frame cross bar 1 in the cavity 16; three groups of connecting rods 18 are arranged on the transition plate 17, and a first spring 19 is connected between the two connecting rods 18 close to the connecting frame 15 and the connecting frame 15; the middle part of the connecting rod 18 is disconnected, and the middle part of the connecting rod 18 is provided with a roller 20; the roller 20 is in contact with the placing barrel 3, and the roller 20 is connected between the two sections of connecting rods 18 through a first rotating shaft 21; the first rotating shaft 21 penetrates through a part of the connecting rods 18 to be connected with the rotating end of the second generator 22; the wall of the placing barrel 3 is provided with two second fans 23 driven by a first motor, and through holes for communicating the cavity 16 with the placing barrel 3 are formed in two sides of the first motor; an air inlet 24 is arranged on the connecting frame 15; the first motor is electrically connected with the second generator 22;
when the bicycle works, when people go outdoors to ride, airflow generated by the forward movement of the bicycle pushes the first fan 7 to rotate, so that the first generator 6 starts to generate electricity, the electricity generated by the first generator 6 is stored in the storage battery 9, and the storage battery 9 can be used for supplying power to the sound box and playing music and can also be used as a power supply, so that the bicycle is convenient and quick and is suitable for being used in a long distance; the placing cylinder 3 is connected to a frame cross rod 1 of the bicycle through a connecting frame 15, the placing cylinder 3 swings left and right along with the bicycle in the riding process, the placing cylinder 3 extrudes a roller 20, the roller 20 rotates through friction force generated between the placing cylinder 3 and the roller 20, and the pressure applied by the placing cylinder 3 is buffered by the extrusion of two sections of connecting rods 18, so that the placing cylinder 3 is buffered in the left and right swinging process, the vibration of a sound main body 8 in the placing cylinder 3 is reduced, and the service life of the sound main body 8 is prolonged; meanwhile, the rotation of the roller 20 is used for driving the second generator 22 to generate electricity, the second generator 22 supplies electricity to the first motor so as to drive the second fan 23 to rotate, air is blown into the placing cylinder 3, air is blown out from the mesh enclosure 11, dust and moisture are prevented from entering the placing cylinder 3 or blocking meshes on the mesh enclosure 11 through meshes on the mesh enclosure 11, the propagation of sound of the sound is prevented from being influenced, and therefore the playing effect of the sound is improved.
As shown in fig. 1 and 3, the choke module 4 includes a first choke plate 41 and a second choke plate 42; the first choke plate 41 and the second choke plate 42 are provided with uniformly distributed tapered holes 43 at intervals in the circumferential direction; the first choke plate 41 is fixed at the opening of the placing barrel 3; the second choke plate 42 is arranged on the inner side of the first choke plate 41, the second choke plate 42 is rotatably connected in a corresponding annular groove formed in the placing cylinder 3, and a tooth-shaped structure is arranged on the outer ring of the second choke plate 42; a first groove is formed in the upper part of the outer side of the placing cylinder 3 corresponding to the annular groove, and a second groove is formed between the first groove in the placing cylinder 3 and the rain cover 12; the first groove is communicated with the annular groove, a first gear 45 is connected in the first groove through a second rotating shaft 44, and the first gear 45 is in meshing transmission with the tooth-shaped structure of the second choke plate 42; the second rotating shaft 44 is arranged in the second groove, and a threaded section is arranged at one end, close to the rain cover 12, of the second rotating shaft 44; a threaded hole is formed in the rain cover 12 corresponding to the threaded section of the second rotating shaft 44; a third groove is formed in the lower part of the outer side of the placing barrel 3 corresponding to the annular groove, and a second gear 46 driven by a second motor is arranged in the third groove; the second gear 46 is meshed with the tooth-shaped structure of the second choke plate 42; the second motor is electrically connected with the storage battery 9; in operation, when the process of riding suddenly meets rainy day, in order to avoid placing the stereo set body in a section of thick bamboo 3 and damp damage, respond to external humidity coefficient through humidity transducer 13 and give controller 2 with signal transmission, controller 2 makes No. two motor drive No. two gears 46 rotate, No. two gears 46 rotate and take No. two choke plates 42 to rotate, No. two choke plates 42 rotate the back, it is crisscross with a choke plate 41, make the opening part of placing a section of thick bamboo 3 sealed, simultaneously by No. two choke plates 42 drive a gear 45 rotation, make No. two axis of rotation 44 of a gear 45 synchronous transmission, make the screw thread section of No. two axis of rotation 44 rotate, promote rain cover 12 and slide and cover the sound outlet 10 of placing section of thick bamboo 3 upper portion, the upper portion sound outlet 10 and the opening that will place a section of thick bamboo 3 in step seal, avoid the rainwater to get into and place a section of thick bamboo 3, the life of stereo set has been prolonged.
As shown in fig. 6, the upper part of the outer side of the placing cylinder 3 is symmetrically hinged with two handles 25 about the central axis of the placing cylinder 3; the handles 25 are provided with tooth-shaped structures, and the tooth-shaped structures on the two handles 25 are meshed with each other; during operation, when meetting the condition that can't go forward in the field, like landslide, mud-rock flow etc. through being close to two handles 25 each other to make two handles 25 mesh through the profile of tooth structure, manual messenger places a section of thick bamboo 3 and rocks about, makes No. two generator 22 electricity generation, and sends distress signal by controller 2 control distress chip 14, has improved the promptness of open-air rescue, guarantees passerby's life safety.
As shown in fig. 5, the lower part of the placing cylinder 3 is symmetrically provided with two V-shaped grooves 26 about the central axis of the placing cylinder 3; a baffle plate 27 is arranged on the outer side of the connecting frame 15; the upper end of the baffle plate 27 is provided with a V-shaped elastic block 28 corresponding to the V-shaped groove 26, the V-shaped elastic block 28 is inserted in the V-shaped groove 26, and the lower end of the baffle plate 27 is in contact with the connecting frame 15; when the loudspeaker works, the baffle plate 27 is arranged, so that moisture and dust are prevented from entering the placing cylinder 3 through the air inlet hole 24, the use of the loudspeaker is influenced, and the service life of the loudspeaker is prolonged; moreover, the baffle 27 is required to play a role of dust prevention and water blocking, so that dirt is easily adhered to the outer surface of the baffle 27, and the baffle 27 is inserted into the V-shaped groove 26, so that the baffle 27 is convenient to detach and clean; meanwhile, when the placing barrel 3 rotates, the placing barrel 3 extrudes the baffle 27, the baffle 27 reduces the extrusion force caused by the placing barrel 3 through the V-shaped elastic block 28, a certain supporting effect is achieved, the shaking of the placing barrel 3 is more stable, and the service life of the sound box is prolonged.
As shown in fig. 4, the mesh enclosure 11 is provided with two layers, and the air outlets 111 on the two layers of mesh enclosures 11 are arranged in a staggered manner; the air outlet 111 is inclined towards the lower part of the outer side of the placing barrel 3; during operation, through the crisscross setting of venthole 111 on two-layer screen panel 11 for the rainwater is difficult for getting into inboard screen panel 11 when the outside screen panel 11 is passed in the sputtering, and attaches the moisture of inboard screen panel 11 and places a section of thick bamboo 3 through the gaseous discharge that venthole 111 blew out, has improved waterproof performance, makes the rainwater can't get into and places a section of thick bamboo 3 inside, has guaranteed the life of stereo set.
As shown in fig. 4, a gap is left between the two mesh enclosures 11, and an arc groove 112 is formed on the outer side of the inner mesh enclosure 11 corresponding to the air outlet 111 of the outer mesh enclosure 11; when the air-jet type water-saving device works, water penetrating through the outer mesh enclosure 11 impacts the arc groove 112, returns to the outer mesh enclosure 11 along the radian of the arc groove 112 and is taken out of the mesh enclosure 11 under the action of flowing air; make the rainwater can't get into place a section of thick bamboo 3 inside, further guaranteed the life of stereo set.
The specific working mode is as follows:
when the bicycle works, when people go outdoors to ride, airflow generated by the forward movement of the bicycle pushes the first fan 7 to rotate, so that the first generator 6 starts to generate electricity, the electricity generated by the first generator 6 is stored in the storage battery 9, and the storage battery 9 can be used for supplying power to the sound box and playing music and can also be used as a power supply, so that the bicycle is convenient and quick and is suitable for being used in a long distance; the placing cylinder 3 is connected to a frame cross rod 1 of the bicycle through a connecting frame 15, the placing cylinder 3 swings left and right along with the bicycle in the riding process, the placing cylinder 3 extrudes a roller 20, the roller 20 rotates through friction force generated between the placing cylinder 3 and the roller 20, and the pressure applied by the placing cylinder 3 is buffered by the extrusion of two sections of connecting rods 18, so that the placing cylinder 3 is buffered in the left and right swinging process, the vibration of a sound main body 8 in the placing cylinder 3 is reduced, and the service life of the sound main body 8 is prolonged; meanwhile, the rotation of the roller 20 is used for driving the second generator 22 to generate electricity, the second generator 22 supplies electricity to the first motor so as to drive the second fan 23 to rotate, air is blown into the placing cylinder 3, air is blown out from the mesh enclosure 11, dust and moisture are prevented from entering the placing cylinder 3 or blocking meshes on the mesh enclosure 11 through meshes on the mesh enclosure 11, the propagation of sound of the sound is prevented from being influenced, and therefore the playing effect of the sound is improved.
In the description of the present invention, it is to be understood that the terms "center", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be taken as limiting the scope of the present invention.
While the invention has been described with reference to specific embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from its scope. Therefore, it is intended that the invention not be limited to the particular embodiment disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (5)
1. The utility model provides an outdoor bluetooth sound for riding, includes frame horizontal pole (1) and controller (2), its characterized in that: a placing barrel (3) is arranged on the frame cross rod (1); the controller (2) is arranged in the placing barrel (3), and the controller (2) is used for controlling circuits and movement in the device; one end of the placing cylinder (3) is provided with an opening, the other end of the placing cylinder (3) is closed, the opening of the placing cylinder (3) is provided with a choke module (4), and one side, close to the opening, in the placing cylinder (3) is provided with a partition plate (5); a first generator (6) is fixed on one side of the partition plate (5), a first fan (7) is connected to the rotating end of the first generator (6), and the first fan (7) is close to the choke module (4); a main sound body (8) and a storage battery (9) are arranged between the other side of the partition plate (5) and the closed end of the placing cylinder (3); the storage battery (9) is electrically connected with the first generator (6), and the storage battery (9) is electrically connected with the sound equipment main body (8); the upper part and two sides of the placing cylinder (3) are provided with sound holes (10), a mesh enclosure (11) is arranged in the sound holes (10), and the mesh enclosure (11) is provided with air outlet holes (111); a rain shield cover (12) is connected to the outer side of the sound outlet hole (10) in the upper part of the placing barrel (3) in a sliding mode, a humidity sensor (13) is arranged on the rain shield cover (12), and the humidity sensor (13) is electrically connected with the controller (2); a distress chip (14) is arranged on the right side of the placing barrel (3); the placing cylinder (3) is connected to the frame cross rod (1) in a sliding manner through a connecting frame (15); the upper end of the connecting frame (15) is fixed on the placing barrel (3), and the lower part of the connecting frame (15) is of an arc-shaped cylindrical structure and is attached to the outer circumferential surface of the frame cross rod (1); a cavity (16) is formed between the placing cylinder (3) and the frame cross bar (1); a transition plate (17) is bonded on the part of the frame cross bar (1) in the cavity (16); three groups of connecting rods (18) are arranged on the transition plate (17), and a first spring (19) is connected between the two connecting rods (18) close to the connecting frame (15) and the connecting frame (15); the middle part of the connecting rod (18) is disconnected, and the middle part of the connecting rod (18) is provided with a roller (20); the roller (20) is in contact with the placing barrel (3), and the roller (20) is connected between the two sections of connecting rods (18) through a first rotating shaft (21); the first rotating shaft (21) penetrates through a part of connecting rods (18) to be connected with the rotating end of the second generator (22); the wall of the placing barrel (3) is provided with two second fans (23) driven by a first motor, and two sides of the first motor are provided with through holes for communicating the cavity (16) with the placing barrel (3); an air inlet (24) is arranged on the connecting frame (15); the first motor is electrically connected with the second generator (22);
the choke module (4) comprises a first choke plate (41) and a second choke plate (42); conical holes (43) which are uniformly distributed are formed in the circumferential direction of the first choke plate (41) and the second choke plate (42) at intervals; the first choke plate (41) is fixed at the opening of the placing barrel (3); the second choke plate (42) is arranged on the inner side of the first choke plate (41), the second choke plate (42) is rotatably connected in a ring groove correspondingly formed in the placing barrel (3), and a tooth-shaped structure is arranged on the outer ring of the second choke plate (42); a first groove is formed in the upper part of the outer side of the placing barrel (3) corresponding to the annular groove, and a second groove is formed between the first groove in the placing barrel (3) and the rain blocking cover (12); the first groove is communicated with the annular groove, a first gear (45) is connected in the first groove through a second rotating shaft (44), and the first gear (45) is in meshing transmission with the tooth-shaped structure of the second choke plate (42); the second rotating shaft (44) is arranged in the second groove, and a threaded section is arranged at one end, close to the rain cover (12), of the second rotating shaft (44); a threaded hole is formed in the rain cover (12) corresponding to the threaded section of the second rotating shaft (44); a third groove is formed in the lower part of the outer side of the placing barrel (3) and corresponds to the annular groove, and a second gear (46) driven by a second motor is arranged in the third groove; the second gear (46) is meshed with the tooth-shaped structure of the second choke plate (42); the second motor is electrically connected with the storage battery (9).
2. The outdoor bluetooth sound of using of riding of claim 1, its characterized in that: the upper part of the outer side of the placing barrel (3) is symmetrically hinged with two handles (25) about the central axis of the placing barrel (3); the handles (25) are provided with tooth-shaped structures, and the tooth-shaped structures on the two handles (25) are meshed with each other.
3. The outdoor bluetooth sound of using of riding of claim 1, its characterized in that: the lower part of the placing barrel (3) is symmetrically provided with two V-shaped grooves (26) relative to the central axis of the placing barrel (3); a baffle (27) is arranged on the outer side of the connecting frame (15); the upper end of the baffle plate (27) is provided with a V-shaped elastic block (28) corresponding to the V-shaped groove (26), the V-shaped elastic block (28) is inserted in the V-shaped groove (26), and the lower end of the baffle plate (27) is in contact with the connecting frame (15).
4. The outdoor bluetooth sound of using of riding of claim 1, its characterized in that: the mesh enclosure (11) is provided with two layers, and the air outlet holes (111) on the two layers of mesh enclosures (11) are arranged in a staggered manner; the air outlet (111) is inclined towards the lower part of the outer side of the placing cylinder (3).
5. The outdoor bluetooth sound of using of riding of claim 4, its characterized in that: a gap is reserved between the two layers of net covers (11), and arc grooves (112) are arranged on the outer side of the inner layer of net cover (11) corresponding to the air outlet holes (111) of the outer layer of net cover (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201910074408.6A CN109788379B (en) | 2019-01-25 | 2019-01-25 | Outdoor bluetooth sound for riding |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910074408.6A CN109788379B (en) | 2019-01-25 | 2019-01-25 | Outdoor bluetooth sound for riding |
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| CN109788379A CN109788379A (en) | 2019-05-21 |
| CN109788379B true CN109788379B (en) | 2020-08-11 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114205692A (en) * | 2021-11-09 | 2022-03-18 | 范瑾怡 | Multi-room wireless sound box |
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| CN109788379A (en) | 2019-05-21 |
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