CN219872493U

CN219872493U - Fixed-point directional parking device with overflowable parking space

Info

Publication number: CN219872493U
Application number: CN202321315501.XU
Authority: CN
Inventors: 徐丽清; 黄雪华
Original assignee: Changxian Lianhe Technology Co ltd
Current assignee: Changchun Yiyou Culture Co.,Ltd.; Wang Yang
Priority date: 2023-05-26
Filing date: 2023-05-26
Publication date: 2023-10-20
Anticipated expiration: 2033-05-26

Abstract

The utility model relates to the technical field of shared bicycle parking management, and particularly provides a fixed-point directional parking device with overflowable parking spaces, which comprises an identification device and a chip device, wherein the identification device and the chip device are matched for application; by arranging the double chips in one mounting seat, the overflow of the parking space can be realized, and the flexible returning effect of the shared bicycle is ensured; the three-axis magnetometer and the six-axis sensor are matched, so that the vehicle returning can be accurately positioned, and the vehicle returning effect is improved; the whole design is reasonable, the structure is compact, and the practicability is high.

Description

Fixed-point directional parking device with overflowable parking space

Technical Field

The utility model relates to the technical field of shared bicycle parking management, in particular to a fixed-point directional parking device with overflowable parking spaces.

Background

The shared bicycle is taken as a green and environment-friendly transportation tool, brings convenience for citizens' travel, meets the green and environment-friendly requirement, and along with popularization of the shared bicycle, the phenomenon of random parking and random placement of the shared bicycle is increasingly prominent, so that the shared bicycle becomes the key point of urban management

The disclosed China patent with publication number of CN215730200U discloses a recognition device for guiding ground parking orientation by adopting chip data, which comprises a recognition device and a ground chip, wherein the recognition device comprises a central processing unit, a chip reader and an electronic magnetometer, and the central processing unit receives parking guiding data from the chip reader and real-time vehicle azimuth information from the electronic magnetometer and compares the parking guiding data with the real-time vehicle azimuth information. The identification device of the utility model reads the position information on the ground chip through the chip reader to realize the fixed point of the vehicle, and simultaneously uses the electronic magnetometer to measure the azimuth for orientation, and simultaneously collects and compares the parking guiding data and the parking azimuth data of the vehicle to guide the vehicle to park to the correct position according to the correct parking direction, thereby realizing fixed point, orientation, orderly and orderly arrangement and return of the leased bicycle and the electric bicycle; the positioning and orientation are carried out by the data acquisition and comparison method, so that the production is convenient, the parking operation and the use of a user are convenient, and the fault tolerance rate and the user satisfaction are improved.

The identification device disclosed in the above patent has the following disadvantages in the use process:

the parking spaces of the returning points cannot overflow, and the problem that the returning of the vehicle is not good exists in places with more shared single vehicles.

Disclosure of Invention

In view of the above-mentioned drawbacks of the prior art, the present utility model is directed to a fixed-point directional parking device capable of overflowing a parking space, which is used for solving the problem that a parking space at a parking spot cannot overflow in the prior art.

In order to achieve the above and other related objects, the present utility model provides a fixed-point directional parking device with overflowable parking space, the parking device includes a recognition device and a chip device which are cooperatively applied, the recognition device is installed on a bicycle, and the chip device is installed in a designated parking area;

the chip device includes:

the installation seat is fixed on the ground of a designated parking area, an installation groove is formed in the installation seat, two planes exist in the installation groove, and slopes are directly formed in the two planes;

the fixed chip is arranged on one plane in the mounting groove;

the movable chip is movably overlapped at the upper end of the fixed chip and can be driven by external force to move along the slope to the other plane so as to be separated from the mounting groove.

In an embodiment of the present utility model, the fixed chip is fixedly mounted on a plane located at a lower end of the slope.

In an embodiment of the utility model, a baffle is disposed at an upper end of the mounting seat, and the baffle plate is blocked above a plane located at a lower end of the slope.

In an embodiment of the present utility model, the fixed chip and the movable chip are passive sensing components, and the parking position requirement information in the fixed chip and the movable chip is preset information associated with the position of the fixed chip and the movable chip.

In an embodiment of the present utility model, the identification device employs a three-axis magnetometer, and the three-axis magnetometer is installed at a heel stand position of the bicycle, and is used for acquiring real-time vehicle azimuth information of the bicycle.

In an embodiment of the present utility model, the triaxial magnetometer uses a control chip U10, and the SCL pin and the SDA pin of the control chip U10 are both used for connecting with the chip device.

In one embodiment of the present utility model, the triaxial magnetometer is specifically selected from QMC5883L-TR.

In an embodiment of the present utility model, the fixed chip and the movable chip are both six-axis sensors, the six-axis sensors are a microprocessor U9, an AUX-DA pin of the microprocessor U9 is used for connecting with an SDA pin of the control chip U10, and an AUX-CL pin of the microprocessor U9 is used for connecting with an SCL pin of the control chip U10.

As described above, the fixed-point directional parking device capable of overflowing a parking space of the utility model has the following functions

The beneficial effects are that:

1. through setting up fixed chip and movable chip and setting up the mount pad that cooperates the movable chip to move, when the place parking stall of returning to the car is full, the accessible is still moved and separated the mount pad together with movable chip with the vehicle that has been still parked on the parking stall, will be returned the vehicle and return the car on the parking stall that moves out corresponding to the fixed chip to realize that the parking stall overflows, guarantee the nimble car function of returning to the sharing bicycle, it is nimble to return the station point application, improve user's result of use;

2. by arranging the triaxial magnetometer on the bicycle and arranging the six-axis sensor on the parking space, the bicycle can be accurately positioned and returned by matching the triaxial magnetometer with the six-axis sensor during returning, and the returning effect is improved;

3. according to the fixed-point directional parking device with overflowable parking spaces, provided by the utility model, by arranging the double chips in one mounting seat, the overflowed parking spaces can be realized, and the flexible returning effect of a shared bicycle is ensured; the three-axis magnetometer and the six-axis sensor are matched, so that the vehicle returning can be accurately positioned, and the vehicle returning effect is improved; the whole design is reasonable, the structure is compact, and the practicability is high.

Drawings

Fig. 1 shows a schematic structural diagram of a fixed-point directional parking device capable of overflowing a parking space.

Fig. 2 is a schematic top view of a chip device according to the present disclosure.

Fig. 3 is a schematic cross-sectional view of a chip device according to the present disclosure.

Fig. 4 shows a schematic view of six directional orientations of a six-axis sensor used for the chip device disclosed in the present utility model.

Fig. 5 is a schematic circuit diagram showing information interaction between the identification device and the chip device according to the present utility model.

Description of element reference numerals

An identification device a; a chip device b; a plane x; a slope y; a mounting base 1; a mounting groove 11; fixing the chip 2; a movable chip 3; and a baffle 4.

Detailed Description

Further advantages and effects of the present utility model will become apparent to those skilled in the art from the disclosure of the present utility model, which is described by the following specific examples.

Please refer to fig. 1 to 5. It should be understood that the structures, proportions, sizes, etc. shown in the drawings are for illustration purposes only and should not be construed as limiting the utility model to the extent that it can be practiced, since modifications, changes in the proportions, or otherwise, used in the practice of the utility model, are not intended to be critical to the essential characteristics of the utility model, but are intended to fall within the spirit and scope of the utility model. Also, the terms such as "upper," "lower," "left," "right," "middle," and "a" and the like recited in the present specification are merely for descriptive purposes and are not intended to limit the scope of the utility model, but are intended to provide relative positional changes or modifications without materially altering the technical context in which the utility model may be practiced.

Referring to fig. 1, the utility model provides a fixed-point directional parking device with overflowable parking space, which comprises an identification device a and a chip device b, wherein the identification device a is installed on a bicycle, and the chip device b is installed in a designated parking area.

Referring to fig. 2-3, the chip device b includes a mounting base 1, a fixed chip 2 and a movable chip 3 that are disposed on the mounting base 1, wherein the mounting base 1 is fixed on the ground of a designated parking area, a mounting groove 11 is disposed in the mounting base 1, two planes x exist in the mounting groove, and two planes x directly have a slope y; the fixed chip 2 is arranged on a plane x in the mounting groove 11, and specifically, the fixed chip 2 is fixedly mounted on the plane x positioned at the lower end of the slope y; the movable chip 3 is movably overlapped at the upper end of the fixed chip 2 and can be driven by external force to move along the slope y to the other plane x so as to be separated from the mounting groove 11; through setting up fixed chip 2 and activity chip 3 to and set up mount pad 1 that cooperates activity chip 3 activity, when car place parking stall has been full still, the accessible is still moved and is separated out mount pad 1 together with activity chip 3 with the vehicle that has still been parked on the parking stall, will still correspond fixed chip 2 on the parking stall of moving still the vehicle and return the car to realize that the parking stall overflows, guarantee the nimble car function of returning of sharing bicycle, it is nimble to return station point application, improves user's result of use.

The upper end of mount pad 1 is provided with baffle 4, and baffle 4 check keeps off and is located the plane x top of slope y lower extreme, can avoid movable chip 3 to be separated out mount pad 1 from being located plane x of slope y lower extreme when need not the parking stall and overflow, guarantees chip set b's normal application.

The fixed chip 2 and the movable chip 3 are passive sensing components, and parking azimuth requirement information in the fixed chip 2 and the movable chip 3 is preset information related to the position of the fixed chip 2 and the movable chip 3; the correct parking direction is guided through the obtained information, and the fixed-point, directional and orderly arranged returning sharing bicycle is realized.

Referring to fig. 5, the identification device a adopts a three-axis magnetometer, and the three-axis magnetometer is installed at a foot support position of the bicycle and is used for acquiring real-time vehicle azimuth information of the bicycle; the triaxial magnetometer adopts a control chip U10, and an SCL pin and an SDA pin of the control chip U10 are both used for being connected with a chip device b; the specific selection model of the triaxial magnetometer is QMC5883L-TR; QMC5883L is a single-chip triaxial magnetic sensor with automatic temperature compensation by adopting the third generation AMR technology, and the identification device a applying the model triaxial magnetometer has high test precision and strong anti-interference capability.

Referring to fig. 4-5, the fixed chip 2 and the movable chip 3 are both six-axis sensors, wherein the six-axis sensors are sensors capable of sensing forces and motion conditions applied by an object in six directions in space, and the working principle is that a microelectromechanical system technology is used for converting physical quantities into electric signals, and corresponding force and motion parameters are obtained after signal amplification, filtering and processing; the six-axis sensor adopts a microprocessor U9, an AUX-DA pin of the microprocessor U9 is used for being connected with an SDA pin of the control chip U10, an AUX-CL pin of the microprocessor U9 is used for being connected with an SCL pin of the control chip U10, information interaction between the identification device a and the chip device b is achieved, and during vehicle returning, accurate positioning and vehicle returning can be achieved through cooperation of a three-axis magnetometer and the six-axis sensor, and vehicle returning effect is improved.

In summary, according to the fixed-point directional parking device with overflowable parking spaces, provided by the utility model, by arranging the double chips in one mounting seat 1, the overflowed parking spaces can be realized, and the flexible vehicle returning effect of sharing a single vehicle is ensured; the three-axis magnetometer and the six-axis sensor are matched, so that the vehicle returning can be accurately positioned, and the vehicle returning effect is improved; the whole design is reasonable, the structure is compact, and the practicability is high. Therefore, the utility model effectively overcomes various defects in the prior art and has high industrial utilization value.

The above embodiments are merely illustrative of the principles of the present utility model and its effectiveness, and are not intended to limit the utility model. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the utility model. Accordingly, it is intended that all equivalent modifications and variations of the utility model be covered by the claims, which are within the ordinary skill of the art, be within the spirit and scope of the present disclosure.

Claims

1. The fixed-point directional parking device capable of overflowing the parking space is characterized by comprising an identification device and a chip device which are matched for application, wherein the identification device is arranged on a bicycle, and the chip device is arranged in a designated parking area;

the chip device includes:

the fixed chip is arranged on one plane in the mounting groove;

2. The spot-size directional parking apparatus for spillable parking spaces of claim 1, wherein: the fixed chip is fixedly arranged on a plane positioned at the lower end of the slope.

3. The spot-size directional parking apparatus for spillable parking spaces of claim 2, wherein: the upper end of mount pad is provided with the baffle, and the baffle check keeps off the plane top that is located the slope lower extreme.

4. The spot-size directional parking apparatus for spillable parking spaces of claim 1, wherein: the fixed chip and the movable chip are passive sensing components, and parking azimuth requirement information in the fixed chip and the movable chip is preset information related to the position of the fixed chip and the movable chip.

5. The spot-size directional parking apparatus for spillable parking spaces of claim 1, wherein: the identification device adopts a triaxial magnetometer which is arranged at the position of the foot support of the bicycle and is used for acquiring real-time vehicle azimuth information of the bicycle.

6. The spot-size directional parking apparatus for spillable parking spaces of claim 5, wherein: the triaxial magnetometer adopts a control chip U10, and an SCL pin and an SDA pin of the control chip U10 are both used for connecting a chip device.

7. The spot-size directional parking apparatus for spillable parking spaces of claim 6, wherein: the specific selection of the triaxial magnetometer is QMC5883L-TR.

8. The spot-size directional parking apparatus for spillable parking spaces of claim 7, wherein: the fixed chip and the movable chip are both six-axis sensors, the six-axis sensors adopt a microprocessor U9, an AUX-DA pin of the microprocessor U9 is used for being connected with an SDA pin of the control chip U10, and an AUX-CL pin of the microprocessor U9 is used for being connected with an SCL pin of the control chip U10.