阅读说明：本技术 一种电动两轮车换电租赁用锂电池仓储防盗方案 (Lithium battery storage anti-theft scheme for battery replacement lease of electric two-wheeled vehicle ) 是由 杜小勇 王秦英 郭长寿 于 2021-07-16 设计创作，主要内容包括：本发明涉及锂电池技术领域,具体为一种电动两轮车换电租赁用锂电池仓储防盗方案,包括锂电池本体,所述锂电池本体表面设置软件保护板以及网联模块,所述软件保护板与网联模块通过导线连接,所述网联模块包括电源、单片机、2G/4G模组、GPS/BEIDOU模组、加速度计以及天线,所述电源与单片机通过导线连接,所述单片机通过导线分别与2G/4G模组、GPS/BEIDOU模组以及加速度计连接,在不增加产品成本基础上,实现了仓储防盗功能,避免了用户的财产损失。(The invention relates to the technical field of lithium batteries, in particular to a lithium battery storage anti-theft scheme for battery replacement lease of an electric two-wheeled vehicle, which comprises a lithium battery body, wherein a software protection board and a network connection module are arranged on the surface of the lithium battery body, the software protection board is connected with the network connection module through a lead, the network connection module comprises a power supply, a single chip microcomputer, a 2G/4G module, a GPS/BEIDOU module, an accelerometer and an antenna, the power supply is connected with the single chip microcomputer through a lead, and the single chip microcomputer is respectively connected with the 2G/4G module, the GPS/BEIDOU module and the accelerometer through leads.)

1. The utility model provides an electric bicycle trades electric lease and uses lithium cell storage theftproof scheme, includes lithium cell body (1), its characterized in that: the surface of the lithium battery body (1) is provided with a software protection board (2) and a network connection module (3), the software protection board (2) is connected with the network connection module (3) through a lead, the network connection module (3) comprises a power supply (4), a singlechip (5), a 2G/4G module (6), a GPS/BEIDOU module (7), an accelerometer (8) and an antenna, the power supply (4) is connected with the singlechip (5) through a lead, the singlechip (5) is respectively connected with the 2G/4G module (6), the GPS/BEIDOU module (7) and the accelerometer (8) through leads, the antenna comprises a 2G/4G antenna (9) and a GPS ceramic antenna (10), the 2G/4G module (6) is electrically connected with the 2G/4G antenna (9), the GPS/BEIDOU module (7) is electrically connected with the GPS ceramic antenna (10).

2. The lithium battery storage anti-theft scheme for battery replacement lease of the electric two-wheeled vehicle as claimed in claim 1, wherein: the lithium battery storage anti-theft method for battery replacement lease of the electric two-wheeled vehicle comprises the following steps:

the method comprises the following steps: the network connection module (3) is connected with the cloud platform to ensure that all the lithium battery bodies (1) are on line;

step two: in a storage state, the lithium battery bodies (1) issue storage anti-theft instructions to each lithium battery body (1) by using a cloud big data monitoring platform, and the big data platform starts to continuously monitor anti-theft alarm instructions of all the lithium battery bodies (1);

step three: the internet module (3) enters an anti-theft state after receiving a storage anti-theft instruction, constantly monitors the acceleration value output by the accelerometer (8), and starts an anti-theft alarm if the acceleration value changes to exceed a threshold value, namely uploads the anti-theft alarm state through a network;

step four: after receiving the anti-theft alarm instruction, the big data platform judges that the lithium battery body (1) is stolen, and immediately informs a manager through a short message telephone and other means to prevent the theft from happening.

3. The lithium battery storage anti-theft scheme for battery replacement lease of the electric two-wheeled vehicle as claimed in claim 2, wherein: the method comprises the following steps:

the method comprises the following steps: the large data platform sends an anti-theft removing instruction to the lithium battery body (1) needing to remove the anti-theft;

step two: and the network module of the lithium battery body (1) receives the anti-theft releasing instruction and then exits from the anti-theft state.

4. The lithium battery storage anti-theft scheme for battery replacement lease of the electric two-wheeled vehicle as claimed in claim 1, wherein: and the accelerometer (8) is connected with the networking module (3) by bolts.

5. The lithium battery storage anti-theft scheme for battery replacement lease of the electric two-wheeled vehicle as claimed in claim 1, wherein: and a USB download port (11) is arranged on the surface of the 2G/4G module (6).

6. The lithium battery storage anti-theft scheme for battery replacement lease of the electric two-wheeled vehicle as claimed in claim 5, wherein: and a sealing plate is arranged at the position of the 2G/4G module (6) corresponding to the USB download port (11).

Technical Field

The invention relates to the technical field of lithium batteries, in particular to a lithium battery storage anti-theft scheme for battery replacement lease of an electric two-wheeled vehicle.

Background

Compared with a lead-acid battery, the lithium battery has the advantages of long cycle life, small volume, high energy density and the like. With the increasing popularity of lithium batteries in the field of two-wheel battery replacement, lead-acid batteries are being replaced gradually in certain high-utilization fields, such as battery replacement rental scenarios. In the field of battery replacement and lease, because the lithium battery needs intelligent monitoring, the functions of normal charge and discharge of the lithium battery and the like are provided, and battery information (SOC, voltage, current, temperature, position and the like) is uploaded to a cloud platform at regular time, so that a user can know the battery information in time or receive a control instruction sent to a battery pack by the cloud platform. Therefore, the lithium battery has the functions basically for replacing or leasing the lithium battery.

Compared with a lead-acid battery, the lithium battery has the advantages of light weight, small volume and high price, and is easier to be a theft target of thieves. A large part of the theft events occur in the lithium battery storage stage. When the lithium battery does not reach the hands of a specific user, the lithium battery is often stored in a factory or a warehouse in a centralized manner, and due to the lack of corresponding anti-theft means, a common factory or a common warehouse is easy to steal by thieves, so that huge property loss is caused. If the anti-theft transformation is carried out on factory workshops and warehouses, huge cost is spent. Therefore, how to prevent the theft of the lithium battery in the storage by a low-cost scheme is a valuable research subject.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a lithium battery storage anti-theft scheme for battery replacement lease of an electric two-wheeled vehicle.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an electric two wheeler trades electricity lease and uses lithium cell storage theftproof scheme, includes lithium cell body, lithium cell body surface sets up software protection shield and net connection module, the software protection shield passes through the wire with net connection module and is connected, net connection module includes power, singlechip, 2G 4G module, GPS BEIDOU module, accelerometer and antenna, the power passes through the wire with the singlechip and is connected, the singlechip passes through the wire and is connected with 2G 4G module, GPS BEIDOU module and accelerometer respectively, the antenna includes 2G 4G antenna and GPS ceramic antenna, 2G 4G module and 2G 4G antenna electric connection, GPS BEIDOU module and GPS ceramic antenna electric connection.

The invention further provides a lithium battery storage anti-theft method for battery replacement lease of the electric two-wheeled vehicle, which comprises the following steps:

the method comprises the following steps: the network connection module is connected with the cloud platform to ensure that all lithium battery bodies are on line;

step two: in a storage state of the lithium battery bodies, a cloud big data monitoring platform is used for issuing storage anti-theft instructions to each lithium battery body, and the big data platform starts to continuously monitor anti-theft alarm instructions of all the lithium battery bodies;

step three: the internet module enters an anti-theft state after receiving a storage anti-theft instruction, constantly monitors an acceleration value output by the accelerometer, and starts an anti-theft alarm if the acceleration value changes to exceed a threshold value, namely, uploads the anti-theft alarm state through a network;

step four: after receiving the anti-theft alarm instruction, the big data platform judges that the lithium battery body is stolen, and immediately informs a manager through means such as a short message telephone and the like to prevent the theft from occurring.

In order to facilitate timely removing of the anti-theft state when the stored lithium battery body needs to be moved normally or delivered, the invention provides a method for removing the anti-theft state, which comprises the following steps:

the method comprises the following steps: the big data platform sends an anti-theft removing instruction to the lithium battery body needing to remove the anti-theft;

step two: and the network module of the lithium battery body is in an anti-theft state after receiving the anti-theft releasing instruction.

In order to facilitate the accelerometer to be replaced when damaged, the invention improves that the accelerometer and the networking module are connected by bolts.

In order to facilitate the data import and export of the 2G/4G module, the invention has the improvement that a USB download port is arranged on the surface of the 2G/4G module.

In order to prevent impurities in the external environment from entering the USB download port, the invention has the improvement that a sealing plate is arranged on the surface of the 2G/4G module corresponding to the USB download port.

(III) advantageous effects

Compared with the prior art, the invention provides a lithium battery storage anti-theft scheme for battery replacement lease of an electric two-wheeled vehicle, which has the following beneficial effects:

the lithium battery storage anti-theft scheme for battery replacement lease of the electric two-wheeled vehicle,

1. on the basis of not increasing the product cost, the warehouse anti-theft function is realized, and the property loss of users is avoided.

2. Through the setting of accelerometer, be convenient for through the change of accelerometer, judge whether lithium cell body is in the mobile state, detect convenient more accurate.

3. Through the setting of USB download port, be convenient for carry out leading-in and exporting of data to 2G 4G module.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural diagram of a lithium battery cell according to the present invention;

FIG. 3 is a schematic structural diagram of a networking module according to the present invention;

in the figure: 1. a lithium battery body; 2. a software protection board; 3. a networking module; 4. a power source; 5. a single chip microcomputer; 6. 2G/4G module; 7. a GPS/BEIDOU module; 8. an accelerometer; 9. 2G/4G antenna; 10. a GPS ceramic antenna; 11. and a USB download port.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a lithium battery storage anti-theft scheme for battery replacement lease of an electric two-wheeled vehicle comprises a lithium battery body 1, the surface of the lithium battery body 1 is provided with a software protection board 2 and a network connection module 3, the software protection board 2 is connected with the network connection module 3 through a lead, the networking module 3 comprises a power supply 4, a singlechip 5, a 2G/4G module 6, a GPS/BEIDOU module 7, an accelerometer 8 and an antenna, the power supply 4 is connected with the singlechip 5 through a lead, the singlechip 5 is respectively connected with the 2G/4G module 6, the GPS/BEIDOU module 7 and the accelerometer 8 through leads, the antenna comprises a 2G/4G antenna 9 and a GPS ceramic antenna 10, the 2G/4G module 6 is electrically connected with the 2G/4G antenna 9, the GPS/BEIDOU module 7 is electrically connected with the GPS ceramic antenna 10.

The invention provides a lithium battery storage anti-theft method for battery replacement lease of an electric two-wheeled vehicle, which comprises the following steps:

the method comprises the following steps: the network connection module 3 is connected with the cloud platform to ensure that all the lithium battery bodies 1 are on line;

step two: in a storage state, the lithium battery bodies 1 issue storage anti-theft instructions to each lithium battery body 1 by using a cloud big data monitoring platform, and the big data platform starts to continuously monitor anti-theft alarm instructions of all the lithium battery bodies 1;

step three: the internet module 3 enters an anti-theft state after receiving a storage anti-theft instruction, constantly monitors the acceleration value output by the accelerometer 8, and starts an anti-theft alarm if the acceleration value changes beyond a threshold value, namely uploads the anti-theft alarm state through a network;

step four: after receiving the anti-theft alarm instruction, the big data platform judges that the lithium battery body 1 is stolen, and immediately informs a manager through means such as a short message telephone and the like to prevent the theft from occurring.

The invention further provides a method for relieving the anti-theft state, which comprises the following steps:

the method comprises the following steps: the big data platform sends an anti-theft removing instruction to the lithium battery body 1 needing to remove the anti-theft;

step two: the network module of the lithium battery body 1 exits the anti-theft state after receiving the anti-theft removing instruction, so that the anti-theft state can be removed in time when the lithium battery body 1 in storage needs to be moved normally or delivered.

Adopt bolted connection between accelerometer 8 and the networking module 3, be convenient for change it when accelerometer 8 damages.

The surface of the 2G/4G module 6 is provided with a USB download port 11, which is convenient for importing and exporting data to the 2G/4G module 6.

The surface of the 2G/4G module 6 is provided with a sealing plate corresponding to the USB download port 11, so that impurities in the external environment can be prevented from entering the USB download port 11 conveniently.

In the description herein, it is to be noted that, unless expressly stated or limited otherwise, the terms "connected" and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; the connection may be mechanical or electrical, and may be direct or indirect via an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.