CN2486381Y - Accumulator lock of electric car - Google Patents
Accumulator lock of electric car Download PDFInfo
- Publication number
- CN2486381Y CN2486381Y CN 01233719 CN01233719U CN2486381Y CN 2486381 Y CN2486381 Y CN 2486381Y CN 01233719 CN01233719 CN 01233719 CN 01233719 U CN01233719 U CN 01233719U CN 2486381 Y CN2486381 Y CN 2486381Y
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- China
- Prior art keywords
- battery
- lock
- coil
- driven car
- storage battery
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Abstract
The utility model discloses a storage battery lock of electric vehicle. The storage battery lock includes a remote password transmitter, a control box and an electromagnetic lock. The utility model is mainly characterized by remote unlocking and automatic locking. No electricity is consumed when the lock is closed. The utility model not only overcomes the defects of prior mechanical lock including high mutual unlocking rate and easy damages, but also can be connected to the main control panel and lighting fixture for remote control of mains power and lighting fixtures. Therefore, the utility model can also be used as a substitute of mains protective switch.
Description
The utility model relates to a kind of lockset, especially electric vehicle storage battery lock.
Existing electronic lock storage battery, lock power supply are locked with two different mechanical blade respectively and are finished on the market.Its key is a double cog, and lock body structure is locked with Steering device for motorcycle respectively, firing switch lock is similar.This type of lock mutual opening rate is higher, particularly after use after a while, and the blade wear in the lock core, its mutual opening rate can be increased sharply, and can have a strong impact on the safety of depositing of battery-driven car up to more than 10%; Outside this type of lock lockhole is exposed in addition, is subject to the evil person and destroys, rainwater is invaded easily simultaneously, causes zinc alloy lock body and brass corrosion of blade, causes key not opened.
The utility model purpose will provide a kind of mutual opening rate low, easy to operate, survivable exactly, and storage battery can be locked, Remote control electronic lock that the source switch lock function is united--battery-driven car storage battery lock.
Be technical solutions of the utility model below.
A kind of electric vehicle storage battery lock comprises user's remote control code signal projector on hand; Be installed in the battery-driven car plastics and protect control capsule on the frame, comprise control capsule shell, a control circuit board that is electrically connected with battery power; And be installed in the battery-driven car plastics and protect the Electromagnetic lock that is electrically connected with control capsule on the frame, comprise coil case, coil rack, be wrapped in coil on the coil rack, be contained in the coil rack endoporus dead bolt, be sleeved on the retracing spring on the dead bolt.
Described control circuit board comprises the electric vehicle power sources switch circuit, comprises that first is subjected to controlled relay, and first be connected with battery power one utmost point by an end of the open contact of controlled relay, and the other end of open contact is connected with master control board on the battery-driven car; The first controlled relay coil is connected with controlled driving circuit.
Described control circuit board comprises battery-driven car luminous lamp switch circuit, comprises that second is subjected to controlled relay, and second be connected with battery power one utmost point by an end of the open contact of controlled relay, and an end of illuminating lamp is connected on the other end of open contact and the battery-driven car; The second controlled relay coil is connected with controlled driving circuit.
The utility model utilizes direct supply sufficient on the battery-driven car, adopt the remote control cryptographic technique to unblank, save key, very easy to use, simultaneously mutual opening rate can be reduced to hundreds of thousands of/below, and permanency, and remote control open and close master control board power supply, remote control open and close illuminating lamp has saved the source switch lock again, and cost performance is further enhanced.
Below in conjunction with accompanying drawing an embodiment of the present utility model is described.Wherein
Fig. 1 is a storage battery lock Electromagnetic lock cutaway view
Fig. 2 is the control capsule front elevation
Fig. 3 is code signal projector (remote controller) front elevation
Fig. 4 is that storage battery is locked in the scheme of installation on the battery-driven car
Fig. 5 is the control path schematic diagram
The electric vehicle storage battery of embodiment lock comprises user shown in Figure 3 remote control code signal projector 3 on hand, i.e. remote controller, and the internal core element is special purpose system integrated circuit PT2262, its output modulated high frequency signal is launched.Two code signal emission button A keys 301, B key 302 are arranged on the remote controller.
Also comprise and be installed in the battery-driven car plastics and protect control capsule 2 on the frame 5.Control capsule 2 is made up of plastic casing 202, control circuit board 201, two-sided cotton paper rubberizing 203, and two-sided cotton paper rubberizing 203 is affixed in order to make control capsule 2 and battery-driven car plastics protect frame 5.
Also comprise and be installed in the battery-driven car plastics and protect the Electromagnetic lock 1 that is electrically connected with control capsule 2 on the frame 5, it protects frame 5 with the battery-driven car plastics and is connected fastening by fastener 6,7.Electromagnetic lock 1 comprises coil case 101 that permeability magnetic material makes, moulds system coil rack 104, by the coil 103 of QZ-1 enamel wire coiling, dead bolt 106, the retracing spring 105 that permeability magnetic material is made.One of retracing spring 105 is affixed with coil case 101, and other end and dead bolt 106 are locked, and during locking, dead bolt 106 stretches in the lockhole of storage battery box 4.
As shown in Figure 5, control circuit board 201 comprises driving circuit 2013, electric vehicle power sources switch circuit 2014, the battery-driven car lighting switch circuit 2015 of unlocking cipher signal receiving circuit 2011, cpu control circuit 2012, power circuit 2016, Electromagnetic lock coil 103.
Unlocking cipher signal receiving circuit 2011 core parts are dash receiver ACB (market can directly be bought) and decoding chip U1 (PT2272-M2); The core parts of CPU control path are the micro controller system PIC16C54C of MICROCHIP company; Power circuit 2016 core parts are U2 (LM317), for each circuit provides stable 5V power supply; The driving circuit 2013 of Electromagnetic lock coil 103 mainly is made up of transistor Q1 (9013), Electromagnetic lock coil 103 (J0), and the end of coil J0 is connected with battery power+E, and the other end is connected to the Q1 collecting electrode, and the break-make of Q1 is controlled by micro controller system; Electric vehicle power sources switch circuit 2014 mainly is made up of transistor Q2 (9013), the first controlled relay J 1, one end of the open contact of relay J 1 is connected with battery power+E, the other end of open contact is connected with master control board electric power incoming line A on the battery-driven car, coil one end of relay J 1 is connected with the collecting electrode of Q2, the other end is connected to battery power+5V, and the break-make of Q2 is controlled by micro controller system.Battery-driven car lighting switch circuit 2015 mainly is made up of transistor Q3 (9013), the second controlled relay J 2, one end of the open contact of relay J 2 is connected with battery power+E, an end B of illuminating lamp is connected on the other end of open contact and the battery-driven car, coil one end of relay J 2 is connected with the collecting electrode of Q3, the other end is connected to battery power+5V, and the break-make of Q3 is controlled by micro controller system.
When flicking once during remote controller key A, after unlocking cipher signal receiving circuit among Fig. 5 receives this coded signal, export 7 pin of a transient state high level from 12 pin of U1 to CPU, on the one hand, micro controller system is by 18 pin output one time-delay 3 second the high level of the program of setting at CPU, Q1 conducting, Electromagnetic lock coil J0 gets electric keeping synchronously 3 seconds, dead bolt 106 compression reseting springs 105 suck lock body, and storage battery box 4 can easily propose, thereby have realized the unlatching of storage battery lock.After 3 seconds, along with the dead electricity of Electromagnetic lock coil J0, dead bolt 106 automatically resets under the effect of retracing spring 105 to the former state that stretches out.If storage battery box 4 has been put back into the original place at this moment, then realized the closure of storage battery lock automatically.On the other hand, micro controller system also will make 13,17 pin of CPU be changed to low level, make Q2, Q3 keep off condition, realize " pass " function of source switch and lighting switch.
When flicking once during remote controller key B, among Fig. 5, export 6 pin of a transient state high level from 13 pin of U1 to CPU, micro controller system by the program of setting at the 17 pin output high level of CPU and keep, the Q2 conducting, relay J 1 coil gets electric, its open contact closure, power supply+E and battery-driven car master control board power inleting terminal A are connected, thereby realized " opening " function of source switch.
After source switch is connected, its identification signal adds to 2 pin of CPU by R1, V1, if this moment is flicking remote controller key B once, export 6 pin of a transient state high level from 13 pin of U1 to CPU, micro controller system by the program of setting at the 13 pin output high level of CPU and keep, the Q3 conducting, relay J 2 coils get electric adhesive, its open contact closure, one end B of power supply+E and battery-driven car illuminating lamp is connected, make the illumination lamp ignition of this existing another termination negative pole, thereby realized " opening " function of lighting switch.Simultaneously, after lighting switch is connected, its identification signal adds to 1 pin of CPU by R2, V2, this moment, micro controller system made 13 pin of CPU be changed to low level by the program of setting if flicking remote controller key B once exports 6 pin of a transient state high level to CPU from 13 pin of U1, Q3 ends, relay J 2 coil losing electricities, lighting switch disconnects, thereby realizes closing illuminating lamp under the continuous master control board power supply situation.
In sum, flicking is the A key on the remote controller once, and the storage battery lock is opened, and can close master control board source switch and lighting switch simultaneously; Flicking is the B key on the remote controller once, and the master control board source switch is connected, but electric bicycle; After source switch was connected, flicking is the B key on the remote controller once, and lighting switch is connected, illumination lamp ignition; After lighting switch was connected, flicking is the B key on the remote controller once, and lighting switch disconnects.Realized the purpose of remote-control unlocking, teleswitch master control board power supply, teleswitch illuminating lamp like this, fully.
Should be pointed out that an end of the open contact of example repeat circuit J1, J2 all is connected to the positive pole+E of storage battery in order to narrate conveniently.Can certainly be connected to the negative pole of storage battery, only the leading-out terminal of two open contact switches should be done to change corresponding the connection, and promptly the leading-out terminal of the open contact of J1 should be connected in series with the master control board ground wire; The leading-out terminal of the open contact of J2 still is connected to an end of illuminating lamp, but the other end of illuminating lamp should connect+E.
Claims (3)
1. an electric vehicle storage battery lock comprises user's remote control code signal projector (3) on hand; Be installed in the battery-driven car plastics and protect control capsule (2) on the frame (5), comprise control capsule shell (202), one control circuit board that is electrically connected with battery power (201), and be installed in the battery-driven car plastics and protect frame (5) and go up the Electromagnetic lock (1) be electrically connected with control capsule (2), it is characterized in that described Electromagnetic lock comprises coil case (101), coil rack (104), be wrapped in the coil (103) on the coil rack (104), be contained in the dead bolt (106) of coil rack endoporus, be sleeved on the retracing spring (105) on the dead bolt, during locking, dead bolt (106) stretches in the lockhole of storage battery box (4).
2. storage battery lock according to claim 1 is characterized in that
Described control circuit board (201) comprises the electric vehicle power sources switch circuit, comprises that first is subjected to controlled relay, and first be connected with battery power one utmost point by an end of the open contact of controlled relay, and the other end of open contact is connected with master control board on the battery-driven car; The first controlled relay coil is connected with controlled driving circuit.
3. according to claim 1 or the described storage battery lock of claim 2, it is characterized in that
Described control circuit board (201) comprises battery-driven car luminous lamp switch circuit, comprises that second is subjected to controlled relay, and second be connected with battery power one utmost point by an end of the open contact of controlled relay, and an end of illuminating lamp is connected on the other end of open contact and the battery-driven car; The second controlled relay coil is connected with controlled driving circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01233719 CN2486381Y (en) | 2001-07-29 | 2001-07-29 | Accumulator lock of electric car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01233719 CN2486381Y (en) | 2001-07-29 | 2001-07-29 | Accumulator lock of electric car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2486381Y true CN2486381Y (en) | 2002-04-17 |
Family
ID=33647464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01233719 Expired - Fee Related CN2486381Y (en) | 2001-07-29 | 2001-07-29 | Accumulator lock of electric car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2486381Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101890900A (en) * | 2009-05-20 | 2010-11-24 | 常德毅力能源有限公司 | Battery pack assembly of electric vehicle |
| CN102191893A (en) * | 2010-03-16 | 2011-09-21 | 董阿龙 | Anti-theft lock of storage battery of electric vehicle |
| WO2012097514A1 (en) * | 2011-01-20 | 2012-07-26 | 深圳市深铃车业有限公司 | Battery box for electric vehicle |
| CN102926593A (en) * | 2011-08-09 | 2013-02-13 | 李矢 | Remotely controlled anti-theft mechanical electromagnetic lock for storage battery of electric vehicle |
| CN104533175A (en) * | 2014-12-24 | 2015-04-22 | 吴银惠 | Intelligent control unlocking system |
| CN105370107A (en) * | 2015-11-30 | 2016-03-02 | 广西大学 | Electromagnetic anti-theft lock |
| CN105523506A (en) * | 2014-09-29 | 2016-04-27 | 奇瑞重工股份有限公司 | Forklift storage battery mounting structure and forward forklift with same |
-
2001
- 2001-07-29 CN CN 01233719 patent/CN2486381Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101890900A (en) * | 2009-05-20 | 2010-11-24 | 常德毅力能源有限公司 | Battery pack assembly of electric vehicle |
| CN102191893A (en) * | 2010-03-16 | 2011-09-21 | 董阿龙 | Anti-theft lock of storage battery of electric vehicle |
| WO2012097514A1 (en) * | 2011-01-20 | 2012-07-26 | 深圳市深铃车业有限公司 | Battery box for electric vehicle |
| CN102926593A (en) * | 2011-08-09 | 2013-02-13 | 李矢 | Remotely controlled anti-theft mechanical electromagnetic lock for storage battery of electric vehicle |
| CN105523506A (en) * | 2014-09-29 | 2016-04-27 | 奇瑞重工股份有限公司 | Forklift storage battery mounting structure and forward forklift with same |
| CN105523506B (en) * | 2014-09-29 | 2017-12-22 | 中联重科安徽工业车辆有限公司 | Fork truck storage battery mounting structure and there is its reach truck |
| CN104533175A (en) * | 2014-12-24 | 2015-04-22 | 吴银惠 | Intelligent control unlocking system |
| CN105370107A (en) * | 2015-11-30 | 2016-03-02 | 广西大学 | Electromagnetic anti-theft lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |