CN201525435U

CN201525435U - Lock sleeve connecting fork type remote-control handlebar lock

Info

Publication number: CN201525435U
Application number: CN2009201975906U
Authority: CN
Inventors: 陶金良
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-09-25
Filing date: 2009-09-25
Publication date: 2010-07-14
Anticipated expiration: 2019-09-25

Abstract

A lock sleeve connecting fork type remote-control handlebar lock comprises a bearing mounted between a front sleeve and a front fork of a vehicle frame of an electric bicycle or a pedal type motorcycle, and is characterized in that a lock base is mounted outside the bearing and the front sleeve of the vehicle frame; a lock shell is arranged outside the lock base; a lock sleeve is arranged on the lock base; the lock sleeve is fixed with the front fork; a lower lock hole is formed in the lock base; an upper lock hole is formed in the lock sleeve; a lock pin is mounted in the lower lock hole; an electromagnet is mounted in the lock base; a spring and a movable iron core are arranged in the electromagnet; the electromagnet is fixed on the lock base through screws; a concave ring is manufactured on the outer wall of the lock pin and is in contact with the movable iron core; the electromagnet is controlled by a remote controller; the lock pin is connected with a tightening wire; and the tightening wire is connected with a foot stand of the electric bicycle.

Description

Lock tube connects V shape remote control steering lock

Technical field

The utility model relates to lock, and the lock tube that is mainly used in Electrical Bicycle or pedal motorcycle connects V shape remote control steering lock.

Background technology

The steering lock of existing Electrical Bicycle or pedal motorcycle, mechanical lock or electronic lock two big classes are arranged, but no matter which kind of lock, theftproof performance is generally relatively poor, for example the lock device of existing machinery lock and car body are by screw retention, carry out violence with instruments such as crowbars easily and unblank, can also be opened by master key.If electronic lock can find two wires that connect electromagnet, the external application power supply is unblanked once switching on, and also is easy to decoded device and opens.So there are shortcomings such as theftproof performance difference in existing steering lock.

Summary of the invention

The purpose of this utility model is in order to overcome the shortcoming of prior art, to provide a kind of electronics to control with machinery and lock and unblank, and the lock tube that theftproof performance is good connects V shape remote control steering lock.

The technical scheme that the utility model lock tube connects V shape remote control steering lock is: be included between battery-driven car or pedal motorcycle vehicle frame front sleeve and the front fork bearing is installed, it is characterized in that bearing and vehicle frame front sleeve install lock outward, lock has lock housing outward, lock tube is arranged on the lock, described lock tube and front fork fix, in lock, be shaped on lockhole down, lockhole in lock tube, being shaped on, in the following lockhole lock pin is installed, electromagnet is installed in the lock, spring and movable core are arranged in the electromagnet, and electromagnet is fixed on the lock by screw, and the outer wall of lock pin is shaped on scrobicular ring, scrobicular ring contacts with movable core, electromagnet is controlled by remote controller, and lock pin connects backguy, and backguy is connected with the heel brace of battery-driven car.

Lock tube of the present utility model connects V shape remote control steering lock, be included between battery-driven car or pedal motorcycle vehicle frame front sleeve and the front fork bearing is installed, main structure comprises that bearing and vehicle frame front sleeve install lock outward, lock has lock housing outward, lock tube is arranged on the lock, described lock tube and front fork fix, in lock, be shaped on lockhole down, lockhole in lock tube, being shaped on, in the following lockhole lock pin is installed, said structure battery-driven car or pedal motorcycle vehicle frame front sleeve and front fork and bearing are the prior arts of battery-driven car or pedal motorcycle, this lock is that lock is installed in outside bearing and the vehicle frame front sleeve, lock housing can be that independent part is enclosed within outside lock and the lock tube, also lock housing and lock can be made one, for example make by welding or stretching, originally be locked in electromagnet (concrete structure of electromagnet belongs to prior art) is installed in the lock, electromagnet is subjected to receiver of remote-control sytem and carries the remote control transmitter control of unblanking also to belong to prior art.The outer wall of lock pin is shaped on scrobicular ring, and scrobicular ring contacts with movable core, and lock pin connects backguy (backguy is the steel wire backguy), and backguy is connected with the heel brace of battery-driven car.Working process, when unblanking, at first by the remote control transmitter unlock button (remote control transmitter specifically be configured to prior art, buying from the market), receiver of remote-control sytem makes the electromagnet energising, and (receiver of remote-control sytem is purchased in market, be prior art), movable core inwardly sucks in the electromagnet, scrobicular ring in flexible lock core and the lock pin breaks away from, foot-operated drive backguy, the backguy pulling lock pin opened of battery-driven car this moment, the head of lock pin withdraws from from the last lockhole of lock tube, tap is free to rotate, because heel brace can keep by bike all the time in open mode by bike the time always.After having crossed setting-up time (about 5-20 second), flexible lock core ejects automatically.After stopping, heel brace is propped up, lock pin is upwards sent and drives in backguy (steel wire backguy), and tap forwards certain angle to, because lock tube is fixed on the front fork, front fork and tap are fixed together, lock tube is along with tap rotates, and when last lockhole was relative with following lockhole, lock pin moved on sending under the effect in the backguy, automatically lock, movable core enters the scrobicular ring of lock pin under action of the spring.When locking, lock pin is fixed lock tube and lock, makes the lock tube can not left-right rotation, because lock tube is fixed on the front fork, and rotates with tap, so tap can not left-right rotation.Because electromagnet and receiver of remote-control sytem are installed on the lock, encased by lock housing, two wires that link to each other with electromagnet do not have and expose outside, can not connect with external power supply; Because adopt electric-mechanic locking, demoder can't be received remote signal, unblanks so demoder can't be separated, theftproof performance is good.Power supply DC is the power supply on battery-driven car or the pedal motorcycle, K ₁For the heel brace gang switch, when propping up heel brace, lock pin enters and moves on to position, K on the lockhole ₁Close, power on circuitry, receiver of remote-control sytem receives power on signal, makes loudspeaker L send sound prompting and locks and put in place, and the remote control receiver controls relay J makes switch JK simultaneously ₂Disconnect, i.e. storage battery car or foot-operated motor bike switch disconnect.Press the remote controller unlock button, receiver of remote-control sytem is received the signal of remote controller emission, the energising of control electromagnet, time-delay 5-20 electromagnet second dead electricity; The remote control receiver controls relay J makes switch JK simultaneously ₂Connect, when heel brace is opened, can finish release.

Lock tube of the present utility model connects V shape remote control steering lock, is shaped on scrobicular ring and lower concave ring in its described lock pin.After unblanking, lock pin is down motion under the effect of backguy, and when last scrobicular ring was relative with the magnet movable core, the electromagnet movable core snapped into scrobicular ring, prevents that backguy from interrupting in process by bike, avoids automatically locking.It installs retracing spring in the bottom of lock pin in lockhole down, and retracing spring has been arranged, and it is more reliable that lock pin is locked.Its lock pin center is shaped on through hole, and backguy is installed in the through hole, and backguy is installed in the through hole, is convenient to install.

Description of drawings

Fig. 1 is the B-B cross-sectional schematic of Fig. 3;

Fig. 2 is being equipped with the retracing spring scheme drawing in the lockhole down;

Fig. 3 is the A-A cross-sectional schematic of Fig. 1;

Fig. 4 is that the utility model lock tube connects in the lock pin of V shape remote control steering lock and is shaped on concave-concave ring scheme drawing;

Fig. 5 is the control circuit scheme drawing that the utility model lock tube connects V shape remote control steering lock.

The specific embodiment

The utility model relates to a kind of lock tube and connects V shape remote control steering lock, as Fig. 1-shown in Figure 5, be included in bearing 5 is installed between battery-driven car or pedal motorcycle vehicle frame front sleeve 11 and the front fork 12, it is characterized in that bearing and vehicle frame front sleeve install lock 1 outward, lock housing 8 is arranged outside the lock 1, lock tube 4 is arranged on the lock 1, described lock tube 4 fixes with front fork 12, in lock 1, be shaped on lockhole down, in lock tube 4, be shaped on lockhole, lock pin 3 is installed in the following lockhole, electromagnet 105 is installed in the lock, spring 104 and movable core 106 are arranged in the electromagnet, and electromagnet is fixed on the lock by screw, and the outer wall of lock pin 3 is shaped on scrobicular ring 32, scrobicular ring 32 contacts with movable core 106, electromagnet 105 is controlled by remote controller, and lock pin 3 connects backguy 33, and backguy is connected with the heel brace of battery-driven car.This programme is included in bearing 5 is installed between battery-driven car or pedal motorcycle vehicle frame front sleeve 11 and the front fork 12, main structure comprises bearing 5 and the vehicle frame front sleeve 11 outer locks 1 of installing, lock has lock housing 8 outward, lock tube 4 is arranged on the lock, described lock tube 4 fixes with front fork 12, in lock 1, be shaped on lockhole down, in lock tube 4, be shaped on lockhole, lock pin 3 is installed in the following lockhole, said structure battery-driven car or pedal motorcycle vehicle frame front sleeve and front fork and bearing are the prior arts of battery-driven car or pedal motorcycle, this lock is that lock 1 is installed in outside bearing 5 and the vehicle frame front sleeve 11, lock housing 8 can be that independent part is enclosed within outside lock 1 and the lock tube 4, also lock housing 8 and lock 1 can be made one, for example make by welding or stretching, originally be locked in electromagnet (concrete structure of electromagnet belongs to prior art) is installed in the lock, electromagnet is subjected to receiver of remote-control sytem and carries the remote control transmitter control of unblanking also to belong to prior art, and receiver of remote-control sytem 107 is installed in the lock housing 8 to good.The outer wall of lock pin 3 is shaped on scrobicular ring 32, and scrobicular ring 32 contacts with movable core 106, and lock pin 3 connects backguy 33, and backguy is connected with the heel brace of battery-driven car.Working process, when unblanking, at first by the remote control transmitter unlock button (remote control transmitter specifically be configured to prior art, can purchase from the market), receiver of remote-control sytem makes electromagnet 105 energisings, and (receiver of remote-control sytem is purchased in market, be prior art), movable core 106 inwardly sucks in the electromagnet, scrobicular ring 32 in flexible lock core and the lock pin 3 breaks away from, and foot-operated the opening of battery-driven car this moment drives backguy 33, backguy pulling lock pin 3, the head of lock pin withdraws from from the last lockhole of lock tube 4, tap is free to rotate, because heel brace can keep by bike all the time in open mode by bike the time always.After having crossed setting-up time (about 5-20 second), flexible lock core ejects automatically.After stopping, heel brace is propped up, lock pin is upwards sent and drives in backguy 33 (steel wire backguy), and tap forwards certain angle to, because lock tube 4 is fixed on the front fork 12, front fork and tap are fixed together, lock tube 4 is along with tap rotates, and when last lockhole was relative with following lockhole, lock pin 3 moved on sending under the effect in the backguy, automatically lock, movable core enters the scrobicular ring 32 of lock pin 3 under spring 104 effects.When locking, lock pin 3 is fixing with lock 1 with lock tube 4, makes the lock tube 4 can not left-right rotation, because lock tube 4 is fixed on the front fork 12, and rotates with tap, so tap can not left-right rotation.Because electromagnet and receiver of remote-control sytem are installed on the lock 1, encased by lock housing 8, two wires that link to each other with electromagnet 105 do not have and expose outside, can not connect with external power supply; Because adopt electric-mechanic locking, demoder can't be received remote signal, unblanks so demoder can't be separated, theftproof performance is good.Power supply DC is the power supply on battery-driven car or the pedal motorcycle, K ₁For the heel brace gang switch, when propping up heel brace, lock pin enters and moves on to position, K on the lockhole ₁Close, power on circuitry, receiver of remote-control sytem receives power on signal, makes loudspeaker L send sound prompting and locks and put in place, and the remote control receiver controls relay J makes switch JK simultaneously ₂Disconnect, i.e. storage battery car or foot-operated motor bike switch disconnect.Press the remote controller unlock button, receiver of remote-control sytem is received the signal of remote controller emission, the energising of control electromagnet, time-delay 5-20 electromagnet second dead electricity; The remote control receiver controls relay J makes switch JK simultaneously ₂Connect, when heel brace is opened, can finish release.Be shaped on scrobicular ring 34 and lower concave ring 35 in its described lock pin 3, after unblanking, lock pin is down motion under the effect of backguy, when last scrobicular ring is relative with the magnet movable core, the electromagnet movable core snaps into scrobicular ring, prevents that backguy from interrupting in process by bike, avoids automatically locking.It installs retracing spring in the bottom of lock pin in lockhole down, and retracing spring has been arranged, and it is more reliable that lock pin is locked.Its lock pin center is shaped on through hole, and backguy is installed in the through hole, and backguy is installed in the through hole, is convenient to install.

Claims

1. lock tube connects V shape remote control steering lock, be included between battery-driven car or pedal motorcycle vehicle frame front sleeve (11) and the front fork (12) bearing (5) is installed, it is characterized in that bearing and vehicle frame front sleeve install lock (1) outward, lock housing (8) is arranged outside the lock (1), lock tube (4) is arranged on the lock (1), described lock tube (4) fixes with front fork (12), in lock (1), be shaped on lockhole down, in lock tube (4), be shaped on lockhole, lock pin (3) is installed in the following lockhole, electromagnet (105) is installed in the lock, spring (104) and movable core (106) are arranged in the electromagnet, electromagnet is fixed on the lock by screw, the outer wall of lock pin (3) is shaped on scrobicular ring (32), and scrobicular ring (32) contacts with movable core (106), and electromagnet (105) is controlled by remote controller, lock pin (3) connects backguy (33), and backguy is connected with the heel brace of battery-driven car.

2. lock tube as claimed in claim 1 connects V shape remote control steering lock, it is characterized in that being shaped in the described lock pin (3) scrobicular ring (34) and lower concave ring (35).

3. lock tube as claimed in claim 1 connects V shape remote control steering lock, it is characterized in that in the bottom of lock pin (3) retracing spring (2) being installed in the lockhole down.

4. lock tube as claimed in claim 1 connects V shape remote control steering lock, it is characterized in that described lock pin (3) center is shaped on through hole (31), and backguy (33) is installed in the through hole (31).