An intelligent anti-theft control intelligent terminal for electric vehicles

Abstract

The utility model relates to electric motor car field discloses an intelligent terminal of electric motor car intelligent theftproof control, including the casing, the inside fixed mounting of casing has main control circuit board, the left side mounting of casing inside has dynamic distance response module, NFC unlock locking module and cell -phone APP / applet control car module, the right side mounting of casing inside has bluetooth sound module, multi -lock module and power and communication interface module, the bottom fixed mounting of casing inside has electromagnetic compatibility module. This intelligent terminal of electric motor car intelligent theftproof control through the binding and communication of bluetooth, when the cell -phone is close or far from electric motor car, automatic response and trigger corresponding locking / unlock operation to satisfy the use habit and environment demand of different users, and through cell -phone APP / applet or NFC equipment can realize the control to each lock, higher security, adopt multiple encryption technology to ensure the communication safety, prevent being malicious attack or decipher, solved the problem that the operation is complicated and single function.

Description

Technical Field

[0001] This utility model relates to the field of electric vehicle technology, specifically to an intelligent anti-theft control terminal for electric vehicles. Background Technology

[0002] Electric vehicles refer to vehicles powered by electricity, mainly including electric bicycles, pure electric vehicles, and hybrid vehicles. With the popularization of electric vehicles, theft prevention has become an increasingly important issue. Existing anti-theft technologies for electric vehicles mainly include mechanical locks and electronic locks, but they have disadvantages such as being easy to crack and inconvenient to operate.

[0003] There are already some smart electric vehicle anti-theft products on the market, such as electric vehicle locks that can be locked / unlocked via remote control. These products are usually single-function and lack intelligent functions such as dynamic distance sensing and mobile APP control. Although some products have Bluetooth connectivity, the connection stability is poor and they do not support multi-functional integration.

[0004] Market demand is driving the development of electric vehicle anti-theft technology towards intelligence and convenience. Therefore, there is a need for an intelligent anti-theft control terminal for electric vehicles to solve the technical defects mentioned above. Utility Model Content

[0005] The purpose of this utility model is to provide an intelligent anti-theft control terminal for electric vehicles to solve the problems of cumbersome operation and limited functionality mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an intelligent anti-theft control terminal for electric vehicles, comprising a housing, a main control circuit board fixedly installed inside the housing, a dynamic distance sensing module, an NFC unlocking and locking module, and a mobile APP / mini-program vehicle control module installed on the left side inside the housing, a Bluetooth speaker module, a multi-lock module, and a power and communication interface module installed on the right side inside the housing, an electromagnetic compatibility module fixedly installed at the bottom inside the housing, a reserved interface fixedly connected to the right side of the housing, and a detachable sealing cover installed at the front end of the housing, with a mounting bolt threaded onto the sealing cover.

[0007] As a further technical solution of this utility model, the electromagnetic compatibility module adopts a filter and shield structure and is installed below the main control circuit board.

[0008] As a further technical solution of this utility model, the dynamic distance sensing module, the NFC unlocking and locking module, and the mobile APP / mini-program vehicle control module are all electrically connected to the main control circuit board.

[0009] As a further technical solution of this utility model, the Bluetooth speaker module, the multi-lock module, and the power and communication interface module are all electrically connected to the main control circuit board.

[0010] As a further technical solution of this utility model, the interior of the sealing cover is provided with a reserved groove, and a sealing ring is fixedly connected inside the reserved groove.

[0011] As a further technical solution of this utility model, mounting holes are provided at the four corners inside the housing, and the mounting bolts are threaded into the mounting holes.

[0012] Compared with the prior art, the beneficial effects of this utility model are: the intelligent anti-theft control terminal for electric vehicles not only realizes the function of enhancing security and the function of strong expandability and high functionality, but also realizes the function of enhancing protection effect; The smart anti-theft lock is equipped with a dynamic distance sensing module, an NFC unlocking and locking module, a multi-lock module, and a power and communication interface module. The dynamic distance sensing module uses a low-power, high-performance Bluetooth module that supports the BLE 5.0 standard, enabling binding and communication with a mobile phone via Bluetooth. When the mobile phone approaches or moves away from the electric vehicle, it automatically senses and triggers the corresponding locking / unlocking operation. The sensing distance is adjustable to meet the usage habits and environmental needs of different users. The NFC unlocking and locking module supports NFC cards or mobile phone NFC functions. Users only need to bring the NFC device close to the smart anti-theft lock to quickly unlock or lock it. It has an anti-misoperation mechanism to ensure that the NFC function cannot be used while driving. The multi-lock module controls various locks such as the ignition lock, motor lock, and wheel lock, and can control each lock through a mobile APP / mini-program or NFC device. The power and communication interface module has communication interfaces including Bluetooth, NFC, UART debugging interface, GPS interface, and 4G communication interface to meet various communication needs and make operation more convenient. Users can achieve remote control through a mobile APP / mini-program or NFC device. It has higher security, employing multiple encryption technologies to ensure communication security and prevent malicious attacks or cracking. Equipped with a Bluetooth speaker module, a mobile app / mini-program vehicle control module, and an electromagnetic compatibility (EMC) module, the EMC module employs filters and shielding to reduce EMI and improve the product's electromagnetic compatibility. Users can control the electric vehicle's lock / unlock status and view vehicle status information via the mobile app / mini-program. The app / mini-program has a user-friendly interface, is easy to operate, and provides real-time feedback. It has a built-in Bluetooth module that can pair with a mobile phone, supporting the playback of music or navigation prompts from the phone. The speaker power is no less than 5W, featuring a subwoofer function. The product is more feature-rich, integrating multiple intelligent functions to enhance the user experience. It is highly expandable, with reserved interfaces for GPS positioning and IoT 4G card communication, providing more possibilities for future functional expansion. The anti-theft device consists of a housing, a sealing cover, mounting bolts, and a sealing ring. The housing and sealing cover form a protective outer shell structure. The housing and sealing cover are fixedly connected by mounting bolts. The detachable connection facilitates internal inspection and maintenance. The sealing ring inside the sealing cover enhances the stability and sealing of the housing closure. This structure effectively enhances the protective effect. Attached Figure Description

[0013] Figure 1 This is a frontal cross-sectional view of the present invention. Figure 2 This is a front view structural diagram of the present utility model; Figure 3 This is a rear view schematic diagram of the sealing cap structure of this utility model; Figure 4 This is a flowchart illustrating the design process of this utility model.

[0014] In the diagram: 1. Housing; 2. Dynamic distance sensing module; 3. NFC unlocking and locking module; 4. Mobile APP / Mini Program vehicle control module; 5. Main control circuit board; 6. Bluetooth speaker module; 7. Multi-lock module; 8. Power and communication interface module; 9. Electromagnetic compatibility module; 10. Reserved interface; 11. Mounting hole; 12. Sealing cover; 13. Mounting bolt; 14. Reserved groove; 15. Sealing ring. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Please see Figure 1-4 An embodiment of this utility model provides: an intelligent anti-theft control terminal for electric vehicles, including a housing 1, a main control circuit board 5 fixedly installed inside the housing 1, a dynamic distance sensing module 2, an NFC unlocking and locking module 3 and a mobile APP / mini-program vehicle control module 4 installed on the left side inside the housing 1, a Bluetooth speaker module 6, a multi-lock module 7 and a power and communication interface module 8 installed on the right side inside the housing 1, an electromagnetic compatibility module 9 fixedly installed at the bottom inside the housing 1, a reserved interface 10 fixedly connected to the right side of the housing 1, and a sealing cover 12 detachably installed at the front end of the housing 1, with a mounting bolt 13 threadedly connected to the sealing cover 12; The electromagnetic compatibility module 9 is installed below the main control circuit board 5 using a filter and shield structure. The dynamic distance sensing module 2, NFC unlocking and locking module 3, and mobile APP / mini-program vehicle control module 4 are all electrically connected to the main control circuit board 5. Specifically, such as Figure 1 and Figure 4 As shown, the dynamic distance sensing module 2 adopts a low-power, high-performance Bluetooth module that supports the BLE 5.0 standard, enabling binding and communication with a mobile phone via Bluetooth. When the mobile phone approaches or moves away from the electric vehicle, it automatically senses and triggers the corresponding locking / unlocking operation. The sensing distance is adjustable to meet the usage habits and environmental needs of different users. The NFC unlocking and locking module 3 supports NFC cards or mobile phone NFC functions. Users only need to bring the NFC device close to the smart anti-theft lock to quickly unlock or lock it. It has an anti-misoperation mechanism to ensure that the NFC function cannot be used during driving. Users can remotely control the device through a mobile APP / mini-program or NFC device, which is more secure. Multiple encryption technologies are used to ensure communication security.

[0017] The Bluetooth speaker module 6, the multi-lock module 7, and the power and communication interface module 8 are all electrically connected to the main control circuit board 5. Specifically, such as Figure 1 As shown, the electromagnetic compatibility module 9 employs design measures such as filters and shielding covers to reduce EMI and improve the product's electromagnetic compatibility. Users can control the locking / unlocking status of the electric vehicle and view vehicle status information through a mobile APP / mini-program. The APP / mini-program interface is user-friendly, easy to operate, and provides real-time feedback. It has a built-in Bluetooth module that can pair and connect with a mobile phone, supporting the playback of music or navigation prompts from the phone. The speaker power is no less than 5W, with a subwoofer function, making the functions richer and integrating multiple intelligent functions to enhance the user experience. It has strong expandability and reserves a GPS positioning interface and an IoT 4G card communication interface.

[0018] The sealing cover 12 has a reserved groove 14 inside, and a sealing ring 15 is fixedly connected inside the reserved groove 14. There are mounting holes 11 at the four corners inside the housing 1, and the mounting bolts 13 are threaded into the mounting holes 11. Specifically, such as Figure 1 , Figure 2 and Figure 3 As shown, the anti-theft device consists of a protective outer shell structure composed of a housing 1 and a sealing cover 12. The housing 1 and the sealing cover 12 are fixedly connected by mounting bolts 13. The detachable connection method facilitates the inspection and maintenance of the device's interior. The sealing ring 15 inside the sealing cover 12 can enhance the stability and sealing of the closure.

[0019] Working Principle: The dynamic distance sensing module 2 adopts a low-power, high-performance Bluetooth module, supporting the BLE 5.0 standard, to achieve binding and communication with the mobile phone via Bluetooth. When the mobile phone approaches or moves away from the electric vehicle, it automatically senses and triggers the corresponding locking / unlocking operation. The sensing distance is adjustable to meet the usage habits and environmental needs of different users. The NFC unlocking and locking module 3 supports NFC cards or mobile phone NFC functions. Users only need to bring the NFC device close to the smart anti-theft lock to quickly unlock or lock. It has an anti-misoperation mechanism to ensure that the NFC function cannot be used during driving. The multi-lock module 7 controls multiple locks such as the ignition lock, motor lock, and wheel lock, and can control each lock through a mobile APP / mini-program or NFC device. The power and communication interface module 8 has communication interfaces including Bluetooth, NFC, UART debugging interface, GPS interface, 4G communication interface, etc., to meet various communication needs and make operation more convenient. Users only need to use a mobile APP / mini-program or NFC device to achieve remote control. It has higher security, and multiple encryption technologies are used to ensure communication security and prevent malicious attacks or cracking.

[0020] The computer software involved in the main control circuit board 5 and other hardware carriers in the technical solution is software technology known to those skilled in the art. It is merely applied to the aforementioned hardware carriers. The computer software portion of the technical solution is an essential technical feature for solving the aforementioned technical problem; that is, it constitutes a necessary technical feature for solving the technical problem in this application. However, it is not a differentiating technical feature for solving the technical problem, nor is it a point of technical improvement. The applicant has not made any technical improvements to the computer software portion involved in the aforementioned related hardware carriers, nor is it a key technical point of the invention.

[0021] Therefore, the "main control circuit board 5" and other components involved in this application are all physical functional modules that combine existing computer software programs or protocols with the hardware carrier of this application. The computer software programs involved in these physical functional modules are technologies known to those skilled in the art and are not improvements of this application. The improvements of this application should be the interaction relationships between the various physical functional modules, that is, improvements to the overall structure of this application, in order to solve the corresponding technical problems to be solved by this application.

[0022] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. An intelligent anti-theft control terminal for electric vehicles, comprising a housing (1), characterized in that: The main control circuit board (5) is fixedly installed inside the housing (1). The dynamic distance sensing module (2), NFC unlocking and locking module (3) and mobile APP / mini-program vehicle control module (4) are installed on the left side inside the housing (1). The Bluetooth speaker module (6), multi-lock module (7) and power and communication interface module (8) are installed on the right side inside the housing (1). The electromagnetic compatibility module (9) is fixedly installed at the bottom inside the housing (1). The reserved interface (10) is fixedly connected to the right side of the housing (1). The sealing cover (12) is detachably installed at the front end of the housing (1). The sealing cover (12) is threaded with mounting bolts (13).

2. The intelligent anti-theft control terminal for electric vehicles according to claim 1, characterized in that: The electromagnetic compatibility module (9) is installed below the main control circuit board (5) using a filter and shield structure.

3. The intelligent anti-theft control terminal for electric vehicles according to claim 1, characterized in that: The dynamic distance sensing module (2), the NFC unlocking and locking module (3), and the mobile APP / mini-program vehicle control module (4) are all electrically connected to the main control circuit board (5).

4. The intelligent anti-theft control terminal for electric vehicles according to claim 1, characterized in that: The Bluetooth speaker module (6), the multi-lock module (7), and the power and communication interface module (8) are all electrically connected to the main control circuit board (5).

5. The intelligent anti-theft control terminal for electric vehicles according to claim 1, characterized in that: The sealing cover (12) has a reserved groove (14) inside, and a sealing ring (15) is fixedly connected inside the reserved groove (14).

6. The intelligent anti-theft control terminal for electric vehicles according to claim 1, characterized in that: The housing (1) has four corners with mounting holes (11) inside, and the mounting bolts (13) are threaded into the mounting holes (11).

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