CN108232080B

CN108232080B - EV battery burglar alarm

Info

Publication number: CN108232080B
Application number: CN201810118261.1A
Authority: CN
Inventors: 李仁东
Original assignee: Fujian Huaxiang Power Technology Co ltd
Current assignee: Fujian Huaxiang Power Technology Co ltd
Priority date: 2018-02-06
Filing date: 2018-02-06
Publication date: 2020-11-03
Anticipated expiration: 2038-02-06
Also published as: CN108232080A

Abstract

The invention relates to the technical field of batteries and discloses an EV battery anti-theft alarm device which comprises a fixed box, wherein the bottom of an inner cavity of the fixed box is sequentially provided with a heat radiation fin, a controller and a sleeve from right to left, a loop bar is sleeved inside the sleeve, the top of the loop bar is fixedly lapped with an anti-theft cage, the bottom of the anti-theft cage is fixedly connected with a distance sensor, and a placing box is arranged inside the anti-theft cage. This EV battery burglar alarm, through setting up the theftproof cage, place the EV battery is fixed in placing the case, outside fixedly connected with theftproof cage placing the case, it is fixed to utilize to lock through clamp fixedly connected with tool to lock in the both sides of theftproof cage, prevent that the thief from stealing, the clamp passes through the anti-theft chain simultaneously and fixes on the fixed lock of fixed incasement side, make whole EV battery and place the case and fix inside fixed incasement portion, lock on adding one hasp simultaneously on the case lid, reach the fixed purpose of multiple locking, avoid the thief to steal, bring economic loss.

Description

EV battery burglar alarm

Technical Field

The invention relates to the technical field of batteries, in particular to an EV battery anti-theft alarm device.

Background

The electric automobile is equipped with a motor and a battery which replace an engine, a vehicle-mounted charger, a storage battery, a control device and the like, the automobile driven by gasoline is replaced by the electric power of a rechargeable battery, and a gasoline engine is not carried, so exhaust gas is not discharged in the driving process. At present, most EV batteries in the market are used outdoors, which provides opportunities for lawless persons to steal the EV batteries, and brings great economic loss.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides an EV battery anti-theft alarm device which has the advantage of good anti-theft effect and solves the problem that the EV batteries in the current market have common anti-theft effect.

(II) technical scheme

In order to achieve the purpose of good anti-theft effect, the invention provides the following technical scheme: an EV battery anti-theft alarm device comprises a fixed box, wherein the bottom of an inner cavity of the fixed box is sequentially provided with a heat radiation fin, a controller and a sleeve from right to left, a loop bar is sleeved in the sleeve, an extension spring is fixedly connected in the loop bar, an extension block positioned in the sleeve is fixedly connected at the bottom of the extension spring, an anti-theft cage is fixedly lapped at the top of the loop bar, a distance sensor is fixedly connected at the bottom of the anti-theft cage, a placing box is arranged in the anti-theft cage, an EV battery is fixedly connected in the placing box, clamps are fixedly connected on two sides of the anti-theft cage, a lockset is fixedly connected on each clamp, an anti-theft chain is fixedly connected on one side of each clamp, a fixed lock is fixedly connected at the top of each anti-theft chain, and an infrared emitter is fixedly installed at the top of one side of, the infrared receiver is fixedly mounted at the top of the other side of the inner cavity of the fixed box, the top of one side of the fixed box is movably connected with a box cover through a rotating shaft, one side of the box cover, far away from the rotating shaft, is fixedly connected with a lock catch, the top of the other side of the fixed box is fixedly connected with a connecting block, one side of the connecting block is fixedly connected with a lock ring, and the lock catch and the lock ring are matched with each other.

The output electricity of distance sensor is connected with signal amplifier's input, signal amplifier's output electricity is connected with AD converter's input, AD converter's output electricity is connected with the input of controller, the output electricity of controller is connected with the input of network router device, the output electricity of network router device is connected with display device's input, display device's output electricity is connected with mobile terminal's input, infrared emitter's output electricity is connected with the input of controller, the output electricity of controller is connected with infrared receiver's input, infrared receiver's output electricity is connected with the input of alarm, the output electricity of controller is connected with the input of alarm.

Preferably, the number of the radiating fins is two, and the two radiating fins are symmetrically distributed on two sides of the bottom of the inner cavity of the fixed box.

Preferably, the controller adopts an ATmega128L chip, and the model of the controller is i 5-3590.

Preferably, the number of the fixing locks is two, and the two fixing locks are respectively fixedly connected to two sides of the inner cavity of the fixing box.

Preferably, the infrared transmitter and the infrared receiver are on the same horizontal line.

Preferably, the network router device includes a WIFI router, a 4G router, and a bluetooth router.

Preferably, the outer fixed surface of fixed case is connected with display device, display device includes display screen and demonstration computer, and the display screen is liquid crystal display.

Preferably, the rotation angle range of the box cover is zero degree to one hundred and eighty degrees.

(III) advantageous effects

Compared with the prior art, the invention provides an EV battery anti-theft alarm device, which has the following beneficial effects:

1. this EV battery burglar alarm, through setting up the theftproof cage, the theftproof chain, fixed lock and heat radiation fins, place the EV battery is fixed in placing the case, the outside fixedly connected with theftproof cage of placing the case, it is fixed to utilize to lock through clamp fixedly connected with tool to lock in the both sides of theftproof cage, prevent that the thief from stealing, the clamp is fixed on the fixed lock of fixed incasement side through the theftproof chain simultaneously, make whole EV battery and place the case and fix inside fixed incasement portion, lock on the case lid adding one hasp simultaneously, reach the fixed purpose of multiple locking, avoid the thief to steal, bring economic loss, fixed bottom of the case portion is provided with heat radiation fins and can dispel the heat to the EV battery, the life of EV battery has been prolonged greatly.

2. This EV battery burglar alarm, through setting up infrared emitter, infrared receiver, alarm and distance sensor, infrared emitter is in same water flat line with infrared receiver, when the thief steals the EV battery, in case the infrared ray of infrared emitter transmission is sheltered from, the information transmission who shelters from gives the controller, controller control alarm reports to the police, give information transmission for display device audio-visual demonstration simultaneously, give mobile terminal with information transmission through display device, remind people to guard against theft, stolen in-process simultaneously, when distance sensor detects the distance change of EV battery and fixed box inner chamber bottom, give the controller with information transmission, utilize controller control alarm to report to the police, reach burglar alarm's purpose, avoid the EV battery to be stolen and bring economic loss.

Drawings

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

FIG. 2 is an enlarged partial view of portion A of FIG. 1;

FIG. 3 is an enlarged partial view of the portion B of FIG. 1 according to the present invention;

FIG. 4 is a schematic diagram of a control system according to the present invention.

In the figure: the device comprises a fixed box 1, a heat radiation fin 2, a controller 3, a sleeve 4, a loop bar 5, a telescopic spring 6, an anti-theft cage 7, a distance sensor 8, a placement box 9, an EV battery 10, a hoop 11, a lock 12, an anti-theft chain 13, a fixed lock 14, an infrared transmitter 15, an infrared receiver 16, a display device 17, a rotating shaft 18, a box cover 19, a lock catch 20, a connecting block 21, a locking ring 22, a mobile terminal 23, an alarm 24, a signal amplifier 25, an A/D converter 26 and a network router device 27.

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. 1-4, an EV battery burglar alarm device comprises a fixed box 1, wherein heat dissipation fins 2, a controller 3 and a sleeve 4 are sequentially arranged at the bottom of an inner cavity of the fixed box 1 from right to left, the number of the heat dissipation fins 2 is two, the two heat dissipation fins 2 are symmetrically arranged at two sides of the bottom of the inner cavity of the fixed box 1, a loop bar 5 is sleeved inside the sleeve 4, an extension spring 6 is fixedly connected inside the loop bar 5, an extension block positioned inside the sleeve 4 is fixedly connected to the bottom of the extension spring 6, an anti-theft cage 7 is fixedly connected to the top of the loop bar 5, a distance sensor 8 is fixedly connected to the bottom of the anti-theft cage 7, a placement box 9 is arranged inside the anti-theft cage 7, an EV battery 10 is fixedly connected inside the placement box 9, clamp 11 is fixedly connected to both sides of the anti-theft cage 7, a lock 12 is fixedly connected to the clamp 11, and an anti-theft chain, the top of the anti-theft chain 13 is fixedly connected with two fixed locks 14, the number of the fixed locks 14 is two, the two fixed locks 14 are respectively and fixedly connected on two sides of the inner cavity of the fixed box 1, the EV battery 10 is fixedly placed in the placing box 9 by arranging the anti-theft cage 7, the anti-theft chain 13, the fixed locks 14 and the radiating fins 2, the anti-theft cage 7 is fixedly connected on the outer part of the placing box 9, the lock 12 is fixedly connected on two sides of the anti-theft cage 7 through the hoop 11 to prevent thieves from stealing, meanwhile, the hoop 11 is fixed on the fixed lock 14 on the inner side of the fixed box 1 through the anti-theft chain 13, so that the whole EV battery 10 and the placing box 9 are fixed in the fixed box 1, meanwhile, a lock 20 is added on the box cover 19 to lock, the aim of multi-lock fastening is achieved, the thieves are prevented from stealing and economic loss is caused, the radiating fins 2 arranged at the bottom of the fixed box 1 can radiate, greatly prolonged EV battery 10's life, the top fixed mounting of 1 inner chamber one side of set casing has infrared emitter 15, the top fixed mounting of 1 inner chamber opposite side of set casing has infrared receiver 16, infrared emitter 15 is in on the same water flat line with infrared receiver 16, the top of 1 one side of set casing has case lid 19 through pivot 18 swing joint, case lid 19 rotation angle range is zero degree to one hundred eighty degrees, one side fixedly connected with hasp 20 of pivot 18 is kept away from to case lid 19, the top fixedly connected with connecting block 21 of 1 opposite side of set casing, one side fixedly connected with catch 22 of connecting block 21, hasp 20 and catch 22 mutual adaptation.

The output end of the distance sensor 8 is electrically connected with the input end of a signal amplifier 25, the output end of the signal amplifier 25 is electrically connected with the input end of an A/D converter 26, the output end of the A/D converter 26 is electrically connected with the input end of a controller 3, the controller 3 adopts an ATmega128L chip, the model number of the controller 3 is i5-3590, the output end of the controller 3 is electrically connected with the input end of a network router device 27, the network router device 27 comprises a WIFI router, a 4G router and a Bluetooth router, the output end of the network router device 27 is electrically connected with the input end of a display device 17, the outer surface of the fixed box 1 is fixedly connected with the display device 17, the display device 17 comprises a display screen and a display computer, the display screen is a liquid crystal display screen, the output end of the display device 17 is electrically connected with the input end of a mobile terminal 23, the output end of an infrared emitter 15 is electrically, the output end of the controller 3 is electrically connected with the input end of an infrared receiver 16, the output end of the infrared receiver 16 is electrically connected with the input end of an alarm 24, the output end of the controller 3 is electrically connected with the input end of the alarm 24, the infrared transmitter 15 and the infrared receiver 16 are arranged in the same horizontal line by the arrangement of the infrared transmitter 15, the infrared receiver 16, the alarm 24 and the distance sensor 8, when a thief steals the EV battery 10, once the infrared rays transmitted by the infrared transmitter 15 are shielded, the shielded information is transmitted to the controller 3, the controller 3 controls the alarm 24 to alarm, meanwhile, the information is transmitted to a display device 17 to be visually displayed, the information is transmitted to a mobile terminal 23 through the display device 17 to remind people of burglary prevention, and meanwhile, in the process of stealing, when the distance sensor 8 detects that the distance between the EV battery 10 and the bottom of the inner cavity of the, the information is transmitted to the controller 3, the controller 3 is used for controlling the alarm 24 to give an alarm, the anti-theft alarm purpose is achieved, and economic loss caused by the fact that the EV battery 10 is stolen is avoided.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

To sum up, this EV battery burglar alarm, through setting up theftproof cage 7, anti-theft chain 13, fixing lock 14 and heat radiation fins 2, with EV battery 10 fixed place in placing case 9, outside fixedly connected with theftproof cage 7 placing case 9, utilize and lock fixedly through clamp 11 fixedly connected with tool to lock 12 in the both sides of theftproof cage 7, prevent that the thief from stealing, clamp 11 fixes on fixing lock 14 of fixed case 1 inboard through anti-theft chain 13 simultaneously, make whole EV battery 10 and place case 9 and fix inside fixed case 1, lock at addition hasp 20 on case lid 19 simultaneously, reach the fixed purpose of multiple lock, avoid the thief to steal, bring economic loss, fixed case 1 bottom is provided with heat radiation fins 2 and can dispel the heat to EV battery 10, the life of EV battery 10 has been prolonged greatly.

The EV battery anti-theft alarm device is characterized in that the infrared transmitter 15, the infrared receiver 16, the alarm 24 and the distance sensor 8 are arranged, the infrared transmitter 15 and the infrared receiver 16 are positioned on the same horizontal line, when a thief steals the EV battery 10, once the infrared ray emitted from the infrared emitter 15 is blocked, the blocked information is transmitted to the controller 3, the controller 3 controls the alarm 24 to alarm, meanwhile, the information is transmitted to the display device 17 for visual display, and the information is transmitted to the mobile terminal 23 through the display device 17 to remind people of theft prevention, meanwhile, in the process of being stolen, when the distance sensor 8 detects the distance change between the EV battery 10 and the bottom of the inner cavity of the fixed box 1, the information is transmitted to the controller 3, the controller 3 is used for controlling the alarm 24 to give an alarm, the anti-theft alarm purpose is achieved, and economic loss caused by the fact that the EV battery 10 is stolen is avoided.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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.

Claims

1. The utility model provides a EV battery burglar alarm, includes fixed case (1), its characterized in that: the anti-theft device is characterized in that the bottom of an inner cavity of the fixed box (1) is sequentially provided with a heat radiation fin (2), a controller (3) and a sleeve (4) from the right side to the left side, a loop bar (5) is sleeved in the sleeve (4), an extension spring (6) is fixedly connected in the loop bar (5), a telescopic block positioned in the sleeve (4) is fixedly connected at the bottom of the extension spring (6), an anti-theft cage (7) is fixedly connected at the top of the loop bar (5), a distance sensor (8) is fixedly connected at the bottom of the anti-theft cage (7), a placing box (9) is arranged in the anti-theft cage (7), an EV battery (10) is fixedly connected in the placing box (9), clamps (11) are fixedly connected at the two sides of the anti-theft cage (7), a lock (12) is fixedly connected on the clamps (11), and an anti-theft chain (13) is fixedly connected at one side of, the top of the anti-theft chain (13) is fixedly connected with a fixed lock (14), the top of one side of an inner cavity of the fixed box (1) is fixedly provided with an infrared emitter (15), the top of the other side of the inner cavity of the fixed box (1) is fixedly provided with an infrared receiver (16), the top of one side of the fixed box (1) is movably connected with a box cover (19) through a rotating shaft (18), one side, far away from the rotating shaft (18), of the box cover (19) is fixedly connected with a lock catch (20), the top of the other side of the fixed box (1) is fixedly connected with a connecting block (21), one side of the connecting block (21) is fixedly connected with a lock ring (22), and the lock catch (;

the output of distance sensor (8) is electrically connected with the input of signal amplifier (25), the output electricity of signal amplifier (25) is connected with the input of AD converter (26), the output electricity of AD converter (26) is connected with the input of controller (3), the output electricity of controller (3) is connected with the input of network router device (27), the output electricity of network router device (27) is connected with the input of display device (17), the output electricity of display device (17) is connected with the input of mobile terminal (23), the output electricity of infrared ray transmitter (15) is connected with the input of controller (3), the output electricity of controller (3) is connected with the input of infrared ray receiver (16), the output electricity of infrared ray receiver (16) is connected with the input of alarm (24), the output end of the controller (3) is electrically connected with the input end of an alarm (24).

2. An EV battery burglar alarm arrangement according to claim 1, characterized in that: the number of the radiating fins (2) is two, and the two radiating fins (2) are symmetrically distributed on two sides of the bottom of the inner cavity of the fixed box (1).

3. An EV battery burglar alarm arrangement according to claim 1, characterized in that: the controller (3) adopts an ATmega128L chip, and the model of the controller (3) is i 5-3590.

4. An EV battery burglar alarm arrangement according to claim 1, characterized in that: the number of the fixed locks (14) is two, and the two fixed locks (14) are respectively fixedly connected to two sides of the inner cavity of the fixed box (1).

5. An EV battery burglar alarm arrangement according to claim 1, characterized in that: the infrared transmitter (15) and the infrared receiver (16) are on the same horizontal line.

6. An EV battery burglar alarm arrangement according to claim 1, characterized in that: the network router device (27) comprises a WIFI router, a 4G router and a Bluetooth router.

7. An EV battery burglar alarm arrangement according to claim 1, characterized in that: the outer fixed surface of fixed case (1) is connected with display device (17), display device (17) include display screen and show the computer, and the display screen is liquid crystal display.

8. An EV battery burglar alarm arrangement according to claim 1, characterized in that: the rotation angle range of the box cover (19) is zero degree to one hundred eighty degrees.