CN216943366U - Parking assembly applied to shared electric bicycle - Google Patents
Parking assembly applied to shared electric bicycle Download PDFInfo
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- CN216943366U CN216943366U CN202123173332.4U CN202123173332U CN216943366U CN 216943366 U CN216943366 U CN 216943366U CN 202123173332 U CN202123173332 U CN 202123173332U CN 216943366 U CN216943366 U CN 216943366U
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Abstract
The utility model discloses a parking component applied to a shared electric bicycle, which comprises: the pedal assembly is arranged on the shared electric bicycle, and a first radio frequency module is arranged in the pedal assembly; the parking pile is provided with a second radio frequency module; the main control module is arranged on the shared electric bicycle, and the first radio frequency module is electrically connected with the main control module; the first radio frequency module is used for matching with the second radio frequency module and sending matching information to the main control module.
Description
Technical Field
The utility model relates to the technical field of bicycles, in particular to a parking assembly applied to a shared electric bicycle.
Background
The bicycle and other two-wheeled vehicles are always common walking tools, and compared with walking, the bicycle riding speed is higher, and the travelling time can be shortened. Compared with an automobile, the bicycle has better trafficability and is more suitable for short-distance travel. In recent years, the development of the shared electric bicycle is rapid, people are used to go out by adopting the shared electric bicycle, and the shared electric bicycle is the best choice for solving the problem that many people go home for the last kilometer nowadays.
In order to avoid traffic disturbance of the shared electric bicycles, the country strengthens control on the shared electric bicycles, limits the designated parking areas, and is provided with parking piles in the designated parking areas to require the shared electric bicycles to be parked in the designated parking piles. In the shared electric bicycle in the prior art, a GPS chip is usually adopted to position the shared electric bicycle, but the GPS chip in the prior art cannot realize high-precision positioning. It often appears that the user stops the shared electric bicycle outside the designated parking area, but because the location deviation, the user still can carry out the operation of returning the bicycle, and the shared electric bicycle is put outside the designated parking area, easily disturbs the traffic. Or the user stops the vehicle in the parking pile in the designated area, but the user cannot return the vehicle due to the positioning deviation, so that the economic loss of the user is caused.
Meanwhile, the parking pile in the prior art is generally large in size and high in manufacturing cost, and great cost is added for operators.
Therefore, there is a need for improvement of a shared electric bicycle, which at least solves the problem in the prior art that when a user returns the shared electric bicycle, the shared electric bicycle can be returned without being parked in a parking pile in a designated area, or the shared electric bicycle can not be returned after being parked in the parking pile in the designated parking area.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a novel technical scheme of a parking assembly applied to a shared electric bicycle.
The embodiment of the application provides a parking subassembly for sharing electric bicycle includes:
the pedal assembly is arranged on the shared electric bicycle, and a first radio frequency module is arranged in the pedal assembly;
the parking pile is provided with a second radio frequency module;
the main control module is arranged on the shared electric bicycle, and the first radio frequency module is electrically connected with the main control module;
the first radio frequency module is used for matching with the second radio frequency module and sending matching information to the main control module.
Optionally, the parking pile includes first backstop pole and second backstop pole, first backstop pole with the second backstop pole sets up side by side, the front wheel of sharing electric bicycle can by the backstop pole with roll into between the second backstop pole, the second radio frequency module set up in first backstop pole with between the second backstop pole, the one end of first backstop pole with the second backstop pole is buckled and is extended and enclose and form the backstop portion, the front wheel of sharing electric bicycle can block into in the backstop portion.
Optionally, the pedal assembly includes a first side frame, a second side frame, a pedal and a bottom case, the first side frame and the second side frame are arranged side by side, the pedal and the bottom case are respectively fixed on the top and bottom sides of the first side frame and the second side frame, and the first radio frequency module is arranged between the pedal and the bottom case.
Optionally, when the front wheel of the shared electric bicycle abuts against the stopper, the first radio frequency module is located above the second radio frequency module and corresponds to the second radio frequency module in position.
Optionally, the first radio frequency module includes a first radio frequency antenna, the second radio frequency module includes a second radio frequency antenna, and a signal transmitting/receiving end of the second radio frequency antenna is disposed opposite to a signal receiving end of the first radio frequency antenna.
Optionally, the first rf module further includes a read-write module, and the read-write module and the first rf antenna are integrated or separated.
Optionally, the first rf module is fixed to a side of the bottom case facing the pedal.
Optionally, the second rf module is disposed at an end of the first and second stop rods away from the stop portion.
Optionally, the second rf module is disposed in a fixing block, the fixing block is fixed between the first stopping rod and the second stopping rod, and a cambered surface is disposed on a top surface of the fixing block.
Optionally, the second radio frequency module is a passive tag.
The inventor of the utility model finds that in the prior art, the shared electric bicycle needs to be parked on the parking piles in the designated parking area, but due to the poor positioning accuracy of the positioning device in the shared electric bicycle, the situation that the user still can return the shared electric bicycle on the parking piles in the designated parking area or the shared electric bicycle cannot return the shared electric bicycle after being already positioned on the parking piles in the designated parking area often occurs, and great troubles are caused to the user. Therefore, the technical effects to be achieved or the technical problems to be solved by the present invention are never thought or expected by those skilled in the art, and thus the present invention is a new technical solution.
Other features of the present invention and advantages thereof will become apparent from the following detailed description of exemplary embodiments of the utility model, which proceeds with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description, serve to explain the principles of the utility model.
Fig. 1 is a schematic structural diagram of a parking assembly applied to a shared electric bicycle in the embodiment of the present application.
Reference numerals
1. Sharing the electric bicycle; 11. a pedal assembly; 111. a pedal; 112. a bottom case; 2. a second radio frequency module; 3. a first radio frequency module; 4. parking piles; 41. a first stop bar; 42. a second stop bar; 43. a stopper portion; 5. and (5) fixing blocks.
Detailed Description
Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that: the relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.
The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the utility model, its application, or uses.
Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate.
In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.
As shown in fig. 1, an embodiment of the present application provides a parking assembly applied to a shared electric bicycle, including:
the pedal assembly 11 is arranged on the shared electric bicycle 1, and a first radio frequency module 3 is arranged in the pedal assembly 11; the pedal assembly 11 is used to support the feet of the user and improve the riding experience of the user. The first radio frequency module 3 is one of the main components of the radio frequency identification system, and the first radio frequency module 3 can be set as a reader/writer, and the second radio frequency module can be set as an electronic tag, wherein the first radio frequency module 3 can not only read out the information of the second radio frequency module 2, but also write the processed data into the second radio frequency module 2. The corresponding first radio frequency module 3 may also be set as an electronic tag, and the second radio frequency module 2 may be set as a reader-writer, which is not specifically limited herein, in this embodiment, the first radio frequency module 3 is a reader-writer, and the second radio frequency module 2 is an electronic tag. The radio frequency signal between the first radio frequency module 3 and the second radio frequency module 2 has two coupling types: the first one is inductive coupling, which is realized by utilizing electromagnetic field generated by alternating frequency in space according to the law of electromagnetic induction, the coupling is generally suitable for short-distance radio frequency identification systems working at medium and low frequencies, and the identification distance of the coupling is usually 10-20 cm; the second type is electromagnetic backscattering coupling, which is the electromagnetic backscattering coupling that utilizes the spatial propagation law of electromagnetic waves, and when the emitted electromagnetic waves contact the object to be measured, the information carrying the object to be measured is reflected back. This coupling is suitable for use in high frequency, microwave operated remote radio frequency identification systems. The identification distance of electromagnetic backscattering coupling is usually 3-10 meters. The cost is higher than the inductive coupling to electromagnetism backscatter coupling, so, what adopt in this application is inductive coupling technique, has reduced manufacturing cost, simultaneously, has improved the matching precision, needs shared electric bicycle 1 to be close apart from second radio frequency module 2's distance, just can match, has further carried out the injecing to shared electric bicycle 1's parking position.
The parking pile 4 is provided with a second radio frequency module 2; taking the second rf module 2 as an electronic tag for example, the second rf module 2 stores information of the object to be measured, which is usually placed on the object to be measured. The first rf module 3 may not contact the second rf module 2, and read out the information stored in the second rf module 2. The parking pile 4 is used for parking the shared electric bicycle 1, limits the wheels of the shared electric bicycle 1, can be used as the designated parking position of the shared electric bicycle 1, and can also be used for effectively preventing the shared electric bicycle 1 from toppling over. The second radio frequency module 2 is generally classified into two types: the first type is an active second radio frequency module 2, and the active second radio frequency module 2 can send out radio signals independently; the second is a passive second radio frequency module 2, the passive second radio frequency module 2 being energizable by the electromagnetic field generated by the first radio frequency module 3 during the identification process. In the embodiment, the second rf module 2 is preferably a passive second rf module 2, and after obtaining energy through the electromagnetic field emitted by the first rf module 3, the second rf module 2 can emit stored product information or encrypted information. The second radio frequency module 2 is arranged on the parking piles 4, so that when a user returns the vehicle, the user can judge that the shared electric bicycle 1 is located on the parking piles 4 in the appointed parking area only by accurately identifying the second radio frequency module 2 by the first radio frequency module 3, and then the user can return the vehicle. The second radio frequency module 2 can be buried in a designated parking area, a layer of plastic material with higher hardness is covered on the second radio frequency module 2, the plastic material cannot influence the signal exchange between the second radio frequency module 2 and the first radio frequency module 3, and meanwhile, the second radio frequency module 2 can be protected from being damaged by external force.
The main control module is arranged on the shared electric bicycle 1, and the first radio frequency module 3 is electrically connected with the main control module; after the first radio frequency module 3 decrypts and identifies the information in the second radio frequency module 2, the information is sent to the main control module, and the main control module judges that the shared electric bicycle 1 is located in the parking pile 4 of the designated parking area at the moment, so that the user can return the bicycle.
The first radio frequency module 3 is used for matching with the second radio frequency module 2 and sending matching information to the main control module. The first radio frequency module 3 is configured to identify and read and write internal information of the second radio frequency module 2, and the first radio frequency module 3 sends the internal information of the second radio frequency module 2 to the main control module.
Specifically, after the first radio frequency module 3 accurately identifies the second radio frequency module 2, the first radio frequency module 3 sends the identification signal to the main control module, and the main control module determines that the shared electric bicycle 1 is located on the parking pile 4 in the designated parking area, so that the user can return the bicycle. The shared electric bicycle 1 is parked on the parking piles 4 in the designated parking area, so that the parking piles accord with relevant regulations of regions and countries, and traffic disorder is avoided, and management is facilitated. Meanwhile, after the user parks the shared electric bicycle 1 to a designated position, the bicycle can be returned certainly, and the problem that the user cannot return the bicycle due to positioning deviation in a designated parking area, so that economic loss is caused is avoided. Meanwhile, the parking assembly applied to the shared electric bicycle 1 in the present application may also be applied to the shared electric bicycle 1, and is not specifically limited herein.
According to the national and local regulations, the shared electric bicycle 1 and the shared electric bicycle 1 must be parked on the parking posts 4 in the designated parking area when the bicycles are returned. However, in the prior art, the shared electric bicycle 1 is only positioned by the GPS chip, and it usually happens that the user does not park the shared electric bicycle 1 on the parking pile 4 in the designated parking area and can also return the shared electric bicycle, even if the shared electric bicycle 1 is located outside the designated parking area; or the shared electric bicycle 1 is parked on the parking piles 4 in the designated parking area and can not be returned. Therefore, the vehicle is determined to be parked on the parking piles 4 in the designated parking area through the interconnection and intercommunication between the second radio frequency module 2 and the first radio frequency module 3 by arranging the second radio frequency module 2 in the designated parking area. The monitoring of the position of the shared electric bicycle 1 can be greatly improved, so that the position meets the national and local regulations, and the tidiness of the road can be kept.
Optionally, the parking pile 4 includes a first stop rod 41 and a second stop rod 42, the first stop rod 41 and the second stop rod 42 are arranged side by side, the front wheel of the shared electric bicycle 1 can be rolled between the stop rods and the second stop rod 42, the second radio frequency module 2 is arranged between the first stop rod 41 and the second stop rod 42, one end of the first stop rod 41 and one end of the second stop rod 42 are bent and extended and surround to form a stop portion 43, and the front wheel of the shared electric bicycle 1 can be clamped into the stop portion 43. The parking pile 4 composed of the first stop rod 41, the second stop rod 42 and the stop portion 43 is very simple in structure, low in cost and capable of limiting the front wheels, the shared electric bicycle 1 is further prevented from toppling over, and the structure of the shared electric bicycle 1 is protected. The second radio frequency module 2 is arranged between the first stop rod 41 and the second stop rod 42, and after the shared electric bicycle 1 drives into the parking pile 4, the first radio frequency module 3 can read product information in the second radio frequency module 2 and/or decode encrypted information in the second radio frequency module 2. The first radio frequency module 3 sends the read information to the main control module, and after the main control module receives the information, the shared electric bicycle 1 is judged to be parked on the parking pile 4 in the appointed parking area.
Specifically, the first stopper rod 41 and the second stopper rod 42 are independently provided at ends toward the first direction for the front wheels of the shared electric bicycle 1 to enter. First backstop pole 41 and second backstop pole 42 are buckled and are enclosed towards the direction of keeping away from ground towards the tip of second direction and form backstop portion 43, and backstop portion 43 keeps away from ground, and after sharing electric bicycle 1 ran into parking pile 4, the tip of backstop portion 43 can support and push up on the front wheel, and the side of backstop portion 43 can be spacing to the front wheel simultaneously, prevents that sharing electric bicycle 1 from receiving external force and topples over.
Optionally, the pedal assembly 11 includes a first side frame, a second side frame, a pedal 111 and a bottom case 112, the first side frame and the second side frame are arranged side by side, the pedal 111 and the bottom case 112 are respectively fixed on two sides of the top and the bottom of the first side frame and the second side frame, and the first rf module 3 is arranged between the pedal 111 and the bottom case 112. First side frame and second side frame are used for fixed footboard 111 and drain pan 112, and footboard 111 supplies the user to trample, improves user's use and experiences, and drain pan 112 can protect the structure of sharing electric bicycle 1 to avoid installing the structure under footboard 111 and drop or be impaired at the ride in-process. Form accommodation space between footboard 111 and the drain pan 112, the structure according to the sharing electric bicycle 1 of difference is different, can place the battery in this accommodation space or host system isotructure, set up first radio frequency module 3 between footboard 111 and drain pan 112, can play fine guard action to first radio frequency module 3, avoid first radio frequency module 3 to receive external force to damage, simultaneously, footboard 111 and drain pan 112 can also play waterproof dirt-proof effect.
Optionally, when the front wheel of the electric bicycle 1 abuts against the stopper 43, the first rf module 3 is located above the second rf module 2 and corresponds to the second rf module 2. In the prior art, the shared electric bicycle 1 is not completely parked into the parking pile 4 when the user returns the bicycle, and the main control module can judge that the shared electric bicycle 1 is parked at the correct position, so that the user can return the bicycle. However, the parking mode can cause the rear wheels of the shared electric bicycle 1 to exceed the designated parking area, occupy public roads and affect the normal running of passers-by. The front wheel of the electric bicycle 1 abuts against the stop portion 43, so that the electric bicycle 1 can be determined to be parked at the correct position. Therefore, when the front wheel of the shared electric bicycle 1 abuts against the stopping part 43, the positions of the first radio frequency module 3 and the second radio frequency module 2 correspond to each other, the first radio frequency module 3 can accurately read the information of the second radio frequency module 2, the main control module can judge that the shared electric bicycle is parked at the correct position, and the shared electric bicycle can be returned, so that the limitation on the parking position of the shared electric bicycle 1 is further strengthened.
Optionally, the first radio frequency module 3 includes a first radio frequency antenna, the second radio frequency module 2 includes a second radio frequency antenna, and a signal transmitting/receiving end of the second radio frequency antenna is disposed opposite to a signal receiving end of the first radio frequency antenna. The first radio frequency antenna and the second radio frequency antenna are both used for sending and receiving signals, the first radio frequency antenna is provided with a transmitting end and a receiving end, the second radio frequency antenna is also provided with a transmitting end and a receiving end, and the transmitting end and the receiving end of the first radio frequency antenna are arranged opposite to the transmitting end and the receiving end of the second radio frequency antenna. The first radio frequency antenna is used for sending wireless signals to the second radio frequency antenna, if the second radio frequency antenna receives special radio frequency signals sent by the first radio frequency antenna, product information (passive tags) stored in a chip can be sent out through energy obtained through induction current, or signals (active tags) of a certain frequency can be sent out actively, and the first radio frequency module 3 reads and decodes the information and sends the information to the central information system for related data processing.
Specifically, in order to further improve the accuracy of the first radio frequency module 3 in identifying the second radio frequency module 2 and accelerate the reading and writing speed of the first radio frequency module 3, the first radio frequency antenna and the second radio frequency antenna need to be arranged oppositely, so as to ensure that when a user drives the shared electric bicycle 1 into the parking pile 4, the first radio frequency antenna arranged between the bottom shell 112 and the pedal 111 can quickly send a radio frequency signal to the second radio frequency antenna, and improve the reading and writing efficiency and the reading and writing accuracy.
Optionally, the first rf module 3 further includes a read-write module, and the read-write module and the first rf antenna are integrated or separated. The second radio frequency module 2 is internally provided with a control module which is internally provided with a plurality of groups of product information and/or encrypted information, and the first radio frequency module 3 also comprises a read-write module which is used for reading the product information and/or decoding the encrypted information.
Specifically, the integrated structure of the read-write module and the first rf antenna can facilitate the installation of the first rf module 3. The first rf module 3 and the first rf antenna are configured as a separate structure, for example, the first rf antenna is fixed on the bottom case 112, and the read/write module is disposed in the main control module of the electric bicycle 1, so that the daily maintenance is more convenient.
Optionally, the first rf module 3 is fixed on a side of the bottom case 112 facing the pedal 111. In order to avoid the first rf module 3 from shaking between the pedal 111 and the bottom casing 112, which may result in the failure to accurately read the information of the second rf module 2, or avoid the failure to accurately read the information of the second rf module 2 due to the too long distance between the first rf antenna and the second rf module 2. Therefore, the first rf module 3 is fixed on the bottom case 112, which can reduce the distance between the first rf module 3 and the second rf module 2, thereby improving the communication rate between the first rf antenna and the second rf antenna and the stability of signal transmission.
Optionally, the second rf module 2 is disposed on one end of the first stop rod 41 and the second stop rod 42 away from the stop portion 43. The second rf module 2 is disposed on the ground, and since the bottom shell 112 and the ground have a certain distance therebetween, in order to ensure that the first rf module 3 can accurately and stably read information in the second rf module 2, the lengths of the first stop rod 41 and the second stop rod 42 need to be adjusted, so that when the shared electric bicycle 1 is parked on the parking post 4, the second rf module 2 and the first rf module 3 can correspond to each other in position.
Optionally, the second rf module 2 is disposed in a fixed block 5, the fixed block 5 is fixed between the first stop rod 41 and the second stop rod 42, and a top surface of the fixed block 5 has an arc surface. The fixed block 5 is made of a material with high hardness, and can effectively protect the second radio frequency module 2. Meanwhile, the shared bicycle can be effectively prevented from slipping from the parking pile 4, and finally the structure of the shared bicycle 1 is damaged.
Optionally, the second rf module 2 is a passive tag. The passive tag does not need to be powered, when the shared electric bicycle 1 is parked on the parking pile 4, the first radio-frequency antenna sends a special radio-frequency signal to the second radio-frequency antenna, and if the second radio-frequency antenna receives the special radio-frequency signal sent by the first radio-frequency antenna, the product information stored in the chip can be sent out by means of the energy obtained by the induction current, so that the installation cost is greatly reduced.
Although some specific embodiments of the present invention have been described in detail by way of examples, it should be understood by those skilled in the art that the above examples are for illustrative purposes only and are not intended to limit the scope of the present invention. It will be appreciated by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the utility model. The scope of the utility model is defined by the appended claims.
Claims (10)
1. A parking assembly for a shared electric bicycle, comprising:
the pedal assembly is arranged on the shared electric bicycle, and a first radio frequency module is arranged in the pedal assembly;
the parking pile is provided with a second radio frequency module;
the main control module is arranged on the shared electric bicycle, and the first radio frequency module is electrically connected with the main control module;
the first radio frequency module is used for matching with the second radio frequency module and sending matching information to the main control module.
2. The parking assembly applied to the electric bicycle sharing device according to claim 1, wherein the parking pile comprises a first stop rod and a second stop rod, the first stop rod and the second stop rod are arranged side by side, a front wheel of the electric bicycle sharing device can roll in between the stop rods and the second stop rod, the second radio frequency module is arranged between the first stop rod and the second stop rod, one end of each of the first stop rod and the second stop rod is bent, extended and enclosed to form a stop portion, and the front wheel of the electric bicycle sharing device can be clamped into the stop portion.
3. The parking assembly applied to the electric bicycle sharing device according to claim 1, wherein the pedal assembly comprises a first side frame, a second side frame, a pedal and a bottom shell, the first side frame and the second side frame are arranged side by side, the pedal and the bottom shell are respectively fixed on two sides of the top and the bottom of the first side frame and the bottom of the second side frame, and the first radio frequency module is arranged between the pedal and the bottom shell.
4. The parking assembly for the electric bicycle according to claim 2, wherein when the front wheel of the electric bicycle abuts against the stopper, the first rf module is located above the second rf module and corresponds to the second rf module.
5. The parking assembly applied to the electric bicycle sharing device as claimed in claim 1, wherein the first radio frequency module comprises a first radio frequency antenna, the second radio frequency module comprises a second radio frequency antenna, and the second radio frequency antenna is opposite to a signal transmitting/receiving end of the first radio frequency antenna.
6. The parking assembly applied to the electric bicycle sharing device of claim 5, wherein the first radio frequency module further comprises a read-write module, and the read-write module and the first radio frequency antenna are of an integrated or separated structure.
7. The parking assembly as claimed in claim 3, wherein the first RF module is fixed on a side of the bottom case facing the pedal.
8. The parking assembly as applied to a shared electric bicycle of claim 4, wherein the second radio frequency module is disposed at an end of the first and second stop bars distal from the stop portion.
9. The parking assembly applied to the electric bicycle sharing device as claimed in claim 2, wherein the second radio frequency module is disposed in a fixing block, the fixing block is fixed between the first stop bar and the second stop bar, and a top surface of the fixing block has an arc surface.
10. The parking assembly as applied to a shared electric bicycle of claim 1, wherein the second radio frequency module is a passive tag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123173332.4U CN216943366U (en) | 2021-12-16 | 2021-12-16 | Parking assembly applied to shared electric bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123173332.4U CN216943366U (en) | 2021-12-16 | 2021-12-16 | Parking assembly applied to shared electric bicycle |
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| Publication Number | Publication Date |
|---|---|
| CN216943366U true CN216943366U (en) | 2022-07-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123173332.4U Active CN216943366U (en) | 2021-12-16 | 2021-12-16 | Parking assembly applied to shared electric bicycle |
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| CN (1) | CN216943366U (en) |
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2021
- 2021-12-16 CN CN202123173332.4U patent/CN216943366U/en active Active
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