阅读说明：本技术 一种具有用户状态提示功能的自行车支腿 (Bicycle supporting leg with user state prompt function ) 是由 刘永凡 于 2018-05-03 设计创作，主要内容包括：本发明公开了一种具有用户状态提示功能的自行车支腿,包括机身,所述机身的中部通过旋转轴承转动连接有支腿,所述支腿的底端焊接有底脚,所述底脚的底端设置有防滑片,所述支腿的表面套接有防护套。该种发明设计合理,使用方便,通过设置有凸块和状态开关,当用户正常骑行过程中,状态开关处于常闭状态,此时控制器将用户状态信息通过信号发射器发送到用户的APP中,便于用户了解自己的自行车使用状态,通过设置有太阳能电池板和蓄电池,不需外接电源,便于安装在各类不同型号的自行车上,具有良好的适应性,通过在控制器的设置有蓝牙模块和SIM卡模块,便于将信号发射到APP中,从而实现了状态提示功能,该发明结构紧凑,操作简单,适合广泛推广。(The invention discloses a bicycle support leg with a user state prompt function, which comprises a body, wherein the middle part of the body is rotatably connected with a support leg through a rotary bearing, a bottom foot is welded at the bottom end of the support leg, an anti-skidding sheet is arranged at the bottom end of the bottom foot, and a protective sleeve is sleeved on the surface of the support leg. The intelligent bicycle state prompting device is reasonable in design and convenient to use, the state switch is in a normally closed state in the normal riding process of a user through the arrangement of the convex block and the state switch, the controller sends user state information to the APP of the user through the signal transmitter at the moment, the user can conveniently know the using state of the bicycle, the solar cell panel and the storage battery are arranged, an external power supply is not needed, the intelligent bicycle state prompting device is convenient to install on various bicycles with different models, good adaptability is achieved, signals can be conveniently transmitted to the APP through the arrangement of the Bluetooth module and the SIM card module in the controller, and therefore the state prompting function is achieved.)

1. A bicycle leg with a user status prompt function, comprising a body (4), characterized in that: the middle part of the machine body (4) is rotatably connected with supporting legs (8) through a rotary bearing (13), the bottom ends of the supporting legs (8) are welded with footing (10), the bottom ends of the footing (10) are provided with anti-skidding pieces (11), the surfaces of the supporting legs (8) are sleeved with protective sleeves (9), one side middle part of each supporting leg (8) is integrally formed with a convex block (12), a clamping groove (15) is formed above the other side of each supporting leg (8), the upper surface of the machine body (4) is fixedly connected with a solar cell panel (5) through screws, the top end of the machine body (4) is fixedly connected with an installation piece (2) through screws, the middle part of the installation piece (2) is provided with an installation hole (1), one end of the machine body (4) is fixedly connected with a positioning piece (7), the bottom end of the positioning piece (7) is of an arc-shaped structure, the middle part of the arc-shaped, the one end scarf joint that the surface of fuselage (4) is close to spacer (7) has magnet piece (6), bottom one side of fuselage (4) is provided with buckle (14), the inside of fuselage (4) is provided with battery (17), signal transmitter (18), controller (21) and speaker (22), the output of solar cell panel (5) and the input electric connection of battery (17), the output of battery (17) and the input electric connection of signal transmitter (18) and controller (21), the output of signal transmitter (18) and the input electric connection of APP (19) and car lock (20), the output of controller (21) and the output electric connection of speaker (22) and state switch (16), the output of state switch (16) and the input electric connection of controller (21) and signal transmitter (18), the inside of controller (21) still is provided with bluetooth module and SIM card module, buckle (14) are the hemisphere structure, the position of buckle (14) is corresponding with the position of draw-in groove (15), draw-in groove (15) are provided with the recess corresponding with buckle (14), signal transmitter (18) are the loop configuration, signal transmitter (18) and swivel bearing (13) are concentric, signal transmitter (18) are hugged closely with landing leg (8), the cross section of solar cell panel (5) is the same with the top surface of fuselage (4), the surface covering of solar cell panel (5) has the waterproof layer, solar cell panel (5) inside still is provided with photovoltaic controller.

2. A bicycle leg with a user status prompt function as defined in claim 1, wherein: the supporting leg (8) is made of martensitic stainless steel or cast iron, and the surface of the supporting leg (8) is further coated with antirust paint.

3. A bicycle leg with a user status prompt function as defined in claim 1, wherein: the storage battery (17) is a lithium rechargeable battery or a nickel-hydrogen rechargeable battery, and a damping sponge is further arranged in a gap between the storage battery (17) and the machine body (4).

4. A bicycle leg with a user status prompt function as defined in claim 1, wherein: the state switch (16) is a microswitch.

5. A bicycle leg with a user status indication function according to any one of claims 1-4, wherein: the vehicle lock (20) is an electronic lock controlled by a wireless signal.

Technical Field

The invention relates to the technical field of bicycles, in particular to a bicycle supporting leg with a user state prompting function.

Background

In order to implement green travel and reduce the emission of sulfur dioxide, a plurality of people select bicycle travel, and bicycle travel can save the living cost and can also be correspondingly exercised in mind and body, so that a plurality of enterprises also add the bicycle, and a large number of sharing bicycles are put in.

Along with the development of science and technology and the progress of society, the structure and the form of bicycle are also more and more, at present, shared bicycle that has wireless signal control has been on the market, also there is a large amount of users to abandon traditional mechanical lock simultaneously, change into intelligent control's lock, and at present, the user need carry out the unblock through cell-phone APP end to the lock when using shared bicycle that has intelligent control or has wireless signal control, but some users do not close the bicycle landing leg to the danger when having increased the ride, bicycle itself is damaged easily to such a mode of riding.

Disclosure of Invention

The invention mainly aims to provide a bicycle support leg with a user state prompting function, which can effectively solve the problems in the background technology.

In order to realize the purpose, the invention adopts the technical scheme that:

a bicycle supporting leg with a user state prompt function comprises a body, wherein a supporting leg is rotatably connected to the middle of the body through a rotary bearing, a bottom foot is welded to the bottom end of the supporting leg, an anti-slip sheet is arranged at the bottom end of the bottom foot, a protective sleeve is sleeved on the surface of the supporting leg, a convex block is integrally formed in the middle of one side of the supporting leg, a clamping groove is formed in the upper portion of the other side of the supporting leg, a solar cell panel is fixedly connected to the upper surface of the body through screws, an installation sheet is fixedly connected to the top end of the body through screws, an installation hole is formed in the middle of the installation sheet, a positioning sheet is fixedly connected to one end of the body, the bottom end of the positioning sheet is of an arc-shaped structure, a state switch is arranged in the middle of the arc-shaped structure at the bottom end of the positioning sheet, the inside of fuselage is provided with battery, signal transmitter, controller and speaker, solar cell panel's the output and the input electric connection of battery, the output of battery and the input electric connection of signal transmitter and controller, the output of signal transmitter and the input electric connection of APP and lock, the output of controller and speaker and state switch's output electric connection, state switch's output and controller and signal transmitter's input electric connection, the inside of controller still is provided with bluetooth module and SIM card module.

Furthermore, the landing leg is made of martensitic stainless steel or cast iron, and the surface of the landing leg is also coated with antirust paint.

Furthermore, the magnet piece is the right triangle structure, a right-angle side and the spacer one end of magnet piece are hugged closely.

Furthermore, the buckle is of a hemispherical structure, the position of the buckle corresponds to the position of the clamping groove, and the clamping groove is provided with a groove corresponding to the buckle.

Furthermore, the signal emitter is of an annular structure, the signal emitter is concentric with the rotating bearing, and the signal emitter is tightly attached to the supporting leg.

Further, the surface of the mounting piece is provided with two fixing pins, and the fixing pins are symmetrically distributed in a mirror image mode relative to the mounting hole.

Further, the storage battery is a lithium rechargeable battery or a nickel-hydrogen rechargeable battery, and a damping sponge is further arranged in a gap between the storage battery and the machine body.

Further, the state switch is a microswitch.

Further, the cross section of the solar cell panel is the same as the top surface of the machine body, the surface of the solar cell panel is covered with a waterproof layer, and a photovoltaic controller is further arranged inside the solar cell panel.

Furthermore, the lock is an electronic lock controlled by a wireless signal.

Compared with the prior art, the invention has the following beneficial effects: the intelligent bicycle state prompting device is reasonable in design and convenient to use, the state switch is in a normally closed state in the normal riding process of a user through the arrangement of the convex block and the state switch, the controller sends user state information to the APP of the user through the signal transmitter at the moment, the user can conveniently know the using state of the bicycle, the solar cell panel and the storage battery are arranged, an external power supply is not needed, the intelligent bicycle state prompting device is convenient to install on various bicycles with different models, good adaptability is achieved, signals can be conveniently transmitted to the APP through the arrangement of the Bluetooth module and the SIM card module in the controller, and therefore the state prompting function is achieved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the invention;

FIG. 2 is another state diagram of the overall structure of the invention;

FIG. 3 is a schematic view of the structure of the spacer of the present invention;

FIG. 4 is a schematic view of the internal structure of the fuselage of the invention;

fig. 5 is a schematic diagram of the working principle of the current stabilizer of the invention.

In the figure: 1. mounting holes; 2. mounting a sheet; 3. a fixing pin; 4. a body; 5. a solar panel; 6. a magnet block; 7. positioning plates; 8. a support leg; 9. a protective sleeve; 10. footing; 11. anti-slip sheets; 12. a bump; 13. a rotating bearing; 14. buckling; 15. a card slot; 16. a status switch; 17. a storage battery; 18. a signal transmitter; 19. APP; 20. a vehicle lock; 21. a controller; 22. a loudspeaker.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained by combining the specific embodiments.

As shown in fig. 1-5, a bicycle support leg with a user state prompt function comprises a body 4, a support leg 8 is rotatably connected to the middle of the body 4 through a rotary bearing 13, a bottom foot 10 is welded to the bottom end of the support leg 8, an anti-slip sheet 11 is arranged at the bottom end of the bottom foot 10, a protective sleeve 9 is sleeved on the surface of the support leg 8, a convex block 12 is integrally formed at the middle of one side of the support leg 8, a clamping groove 15 is arranged above the other side of the support leg 8, a solar cell panel 5 is fixedly connected to the upper surface of the body 4 through a screw, an installation sheet 2 is fixedly connected to the top end of the body 4 through a screw, an installation hole 1 is formed in the middle of the installation sheet 2, a positioning sheet 7 is fixedly connected to one end of the body 4, the bottom end of the positioning sheet 7 is of an arc-shaped structure, a state, the surface of fuselage 4 is close to the one end scarf joint of spacer 7 and has magnet piece 6, bottom one side of fuselage 4 is provided with buckle 14, the inside of fuselage 4 is provided with battery 17, signal transmitter 18, controller 21 and speaker 22, solar cell panel 5's output and battery 17's input electric connection, battery 17's output and signal transmitter 18 and controller 21's input electric connection, signal transmitter 18's output and APP19 and car lock 20's input electric connection, controller 21's output and speaker 22 and state switch 16's output electric connection, state switch 16's output and controller 21 and signal transmitter 18's input electric connection, controller 21's inside still is provided with bluetooth module and SIM card module.

The support leg 8 is made of martensitic stainless steel or cast iron, the surface of the support leg 8 is further coated with anti-rust paint, and the support leg 8 made of martensitic stainless steel or cast iron can be adsorbed by the magnet block 6.

The magnet block 6 is of a right-angled triangle structure, and a right-angled edge of the magnet block 6 is tightly attached to one end of the positioning piece 7.

The buckle 14 is of a hemispherical structure, the position of the buckle 14 corresponds to the position of the clamping groove 15, and the clamping groove 15 is provided with a groove corresponding to the buckle 14.

Wherein, the signal emitter 18 is a ring structure, the signal emitter 18 is concentric with the rotary bearing 13, and the signal emitter 18 is tightly attached to the supporting leg 8.

The surface of the mounting piece 2 is further provided with two fixing pins 3, and the fixing pins 3 are distributed in mirror symmetry with respect to the mounting holes 1.

The storage battery 17 is a lithium rechargeable battery or a nickel-hydrogen rechargeable battery, and a shock absorption sponge is further arranged at the gap between the storage battery 17 and the body 4, so that the internal circuit connection structure is prevented from being damaged by shaking in the riding process.

Wherein the state switch 16 is a micro switch.

Wherein, solar cell panel 5's cross section is the same with the top surface of fuselage 4, solar cell panel 5's surface covering has the waterproof layer, solar cell panel 5 is inside still to be provided with photovoltaic controller, and the sun when utilizing to ride and park need not other energy supplies for its energy supply, is provided with the waterproof layer simultaneously, has improved water-proof effects.

The lock 20 is an electronic lock controlled by a wireless signal.

The invention is a bicycle supporting leg with a user state prompting function, in the using process, firstly, the device is arranged at the rear wheel of a bicycle, the mounting hole 1 is fixed with a screw on the bicycle, meanwhile, two fixing pins 3 are embedded into the body of the bicycle, after the device is firmly mounted, a user stably supports the bicycle, at the moment, a bottom foot 10 at the bottom end of a supporting leg 8 of the device is contacted with the ground, the bicycle is supported by the supporting leg 8 and is in a stop state, meanwhile, a state switch 16 is in a normally open state, and a controller 21 and a signal transmitter 18 are in an off state; when the user need ride, at first use the foot to rotate landing leg 8, landing leg 8 is held by magnet piece 6 this moment, and state switch 16 is touched by lug 12, be in the normally closed state, controller 21 and signal transmitter 18 all are in operating condition this moment, controller 21 controls speaker 22 and makes a sound, in simultaneously transmitting the APP for the user with the signal through bluetooth module and SIM card module, remind the user safety of riding, user's live time and user state have been noted simultaneously, the device also can be with information transfer to lock 20 in, provide information support for sharing bicycle and intelligent lock.

The foregoing shows and describes the general principles and features of the invention, together with the advantages thereof. It will be understood by those skilled in the art that the invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.