CN202966484U

CN202966484U - Multifunctional station frame lock

Info

Publication number: CN202966484U
Application number: CN 201220668081
Authority: CN
Inventors: 张高文
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-11-16
Filing date: 2012-11-11
Publication date: 2013-06-05
Anticipated expiration: 2022-11-11

Abstract

The utility model relates to a multifunctional station frame lock of a two-wheel power vehicle. The multifunctional station frame lock comprises a pin pipe (14), a lock pin pipe (6) and a lock box (4) which are fixedly connected on a station frame, wherein the lower portion of a pin mechanism is arranged in a left leg tube of the station frame, the upper portion of a pin mechanism is arranged in the pin pipe (14), the thread end of a pin connection rod (13) is inserted into an upper portion pin hole (16) of the pin mechanism to be connected with a thread hole of a lower portion blocking rod (11) of the pin mechanism, a vertical unlocking mechanism is arranged in the lock pin pipe (6), a thread hole is drilled on the lock box, a telescopic lock is fixed by a screw, a pin hanging rod mechanism is arranged on a blocking frame (18), and the blocking frame (18) is connected with an upper portion hole of the station frame through a bolt. In unlocking, a lock pin is pulled unidirectionally by a pull rod to draw a tension spring back to pull the blocking rod to move downwards. The pin connection rod is used for transferring force to enable the pin to move downwards to unlock, and a lock core is pushed in to enable the lock pin to stretch out and draw back to prepare for next automatic vehicle locking. Thus, the multifunctional station frame lock is convenient and wide in application.

Description

Multi-functional station rack lock

Technical field

The utility model relates to the two-wheel power vehicle Stand lock.

Technical background

In the life-span of using in order to improve anti-theft effect and lockset, the author utilizes station rack to design multi-functional station rack lock, and namely the car owner is by using the station rack rotation mode to drive bolt mechanism lock car.This is phase-locked, and that power car mechanical lock operation is taken turns in two on the existing market is simpler, more convenient.This lock is more flexible, more random than Vehicular full-automatic mechanical lock, with the phase-locked ratio of electrical equipment car controlling, embodies simple, economy and durability.This multi-functional station rack lock is from being in fact a kind of simple mechanical movement, to a certain extent with the function of automatic switch lock, a kind of lock of pressing close to the lives of the people especially, when this lock supports the use with wheel machinery automatic control lock, can making two, to take turns the anti-theft effect of power car better, and the product application prospect is more wide.

Summary of the invention

The purpose of this utility model just is to provide a kind of multi-functional station rack lock simple in structure, and utilization can automatically surely be lived two and be taken turns the station rack that power car erects the support car, and before and after making, a certain the wheel can't be landed, thereby reaches the effect that facilitates of fast lock car.

the scheme that adopts is exactly: a kind of multi-functional station rack lock, it is characterized in that: comprise latch conduit 14 affixed on station rack, lock pin conduit 6, lock box 4, the bolt mechanism bottom is housed in the left leg pipe of station rack, 14 li, latch conduit is equipped with bolt mechanism top, after inserting in bolt mechanism upper latch 16 holes, latch connecting rod 13 screw thread one ends are connected with bolt mechanism bottom pin 11 tapped bore, lock pin conduit 6 is equipped with vertical unlocking mechanism, be drilled with tapped bore on lock box, be screwed flexible lock, latch peg mechanism is housed on divider 18, divider 18 is bolted with the station rack upper hole, described bolt mechanism, comprise latch conduit 14, latch conduit 14 lower ends have elongated slot and move for latch peg 15, it is affixed that latch 16 drills through Kong Houyu latch peg 15, latch 16 after affixed is put into from conduit 14 elongated slots, latch connecting rod 13 1 end machining screw, pin 11 outsides, upper end have elongated slot, tapped bore of sidetracking in the upper end, a tapped bore is bored in the lower surface, latch connecting rod 13 screw thread one ends are pierced into latch 16 through holes, be connected with pin 11 upper end tapped bore, when latch connecting rod 13 moves up and down and drives latch 16 and move up and down, latch connecting rod 13 can be in the hole transverse shifting, pin conduit 10 is drilled with the hole and is used for lock pin 8 turnover, extension spring 12 is equipped with in the inside, extension spring 12 1 ends are connected with pin 11 lower surface tapped bore by bolt, the other end hangs on station rack, pin 11 elongated slots are used for the gear lock pin, described latch peg mechanism, comprise divider 18, affixed latch block 17, screw rod 20 on divider 18, latch block 17 has groove, otic placode 26, and bumping post 25 is fixed on latch block 17, and block 24 is fixed on otic placode 26, clutch extension spring hook 23 is housed on screw rod 20, torsion spring 22 passes through fixedly clutch extension spring hook 23 of nut 21, and torsion spring 22 1 ends gears are on block 24, and the other end inserts 23 li of clutch extension spring hooks, described unlocking mechanism comprises lock pin conduit 6, lock pin 8, and lock pin 8 is drilled with through hole, the through hole two ends are drilled with the concentric pylone that varies in size, and spring 7 is housed in macropore, pierce into from the lock pin aperture with unidirectional tie rods 9, hanging head pull bar with the core other end band plush copper that is threaded can move in aperture.

as seen from the above technical solution, when utilizing station rack to stand, the clutch extension spring of latch peg mechanism hangs up to move on the latch peg and produces the band elastic pulling force and move on to certain altitude clutch extension spring hook encounter bumping post and produce elastic thrust and make clutch extension spring hook break away from the latch peg on the latch peg, move on the moving latch of shipper pole on the latch peg and insert the latch block, the latch kinetic energy is moving on transverse shifting latch connecting rod in the hole, latch connecting rod transverse shifting can reduce resistance, the latch connecting rod drives on pin and moves, the unlocking mechanism lock pin is subjected to spring thrust to promote to insert in the pin elongated slot simultaneously, thereby can not being retreated, latch completes the lock car, , the latch connecting rod drives on pin and moves, pin pulls extension spring to produce downward pulling force, clutch extension spring draw-bar load is 20 times of extension springs, the unlocking mechanism unidirectional tie rods can only unidirectionally pull lock pin to retreat.Unidirectional tie rods plush copper end can move in the lock pin aperture, spring is subjected to the pin extruding can store thrust, but spring thrust thrust lock pin moves when unblanking core when driving unidirectional tie rods and pull lock pin to retreat to leave the pin elongated slot, extension spring pulls pin to move down, and by latch connecting rod transmission power, " latch " is moved down and completes the car of unblanking; Promote lock pin and move and operate simpler, more convenient when retreated by the pin extruding to squeeze spring be lock pin storage thrust for the utility model of preparing of automatic lock car next time when advancing the core core to promote the spring spring, anti-theft effect is better, and the product application prospect is more wide.

Description of drawings

Fig. 1 is the overall appearance schematic diagram

Fig. 2 is station rack support lock car owner view

Fig. 3 is station rack support lock car right elevation

Fig. 4 is that station rack support car unblanks namely to extract the lock core front view

Fig. 5 is that station rack support car unblanks namely to extract the lock core right elevation

Fig. 6 is advancing the lock core front view after station rack support car unblanks namely to extract lock core

Fig. 7 is advancing the lock core right elevation after station rack support car unblanks namely to extract lock core

Fig. 8 is advancing lock core to receive the frame front view after extracting lock core

Fig. 9 is advancing lock core to receive the frame right elevation after extracting lock core

The specific embodiment

Multi-functional station rack lock as shown in Fig. 1 to 9 comprises bolt mechanism, latch peg mechanism, unlocking mechanism.be drilled with circular hole at the left leg outer side of station rack 1, the left inboard leg cutting elongated groove of station rack 1, the left leg of station rack 1 top has the hole, garden, latch conduit 14 has elongated slot, latch 16 lower ends are drilled with through hole, pin 11 outsides, upper end have elongated slot, the inboard, upper end is drilled with tapped bore, the lower end is drilled with a tapped bore, lock pin 8 is drilled with through hole, the through hole two ends are drilled with the concentric pylone that varies in size, latch block 17 has groove, shrouding 3 has elongated slot, latch connecting rod 13 1 end machining screw, unidirectional tie rods 9 threaded one ends, one end plush copper, latch conduit 14 other ends and lock pin conduit 6 are inserted respectively station rack 1 circular hole affixed and steel plate core box 4 is fixed on station rack 1, from the station rack 1 lower curtate pin conduit 10 of packing into, extension spring 12 1 ends connect with bolt the pin conduit 10 of packing into behind pin 11 bottom thread holes, the other end is hung on station rack latch 16 and latch peg 15 is affixed, from the latch conduit 14 bottom elongated slots latch 16 of packing into, after latch connecting rod 13 screw thread one ends are inserted latch 16 tail holes, precession pin 11 upper screwed holes connect, with the macropore of lock pin 8 spring 7 of packing into, draw 9 to penetrate with flexible lock 5 cores from lock pin 8 apertures and be connected with unidirectional tie rods, pack into together with flexible lock after lock pin 8 is alignd with lock pin conduit 6 and be drilled with tapped bore on 4 li lock boxes of steel plate core box and be screwed flexible lock, with affixed latch block 17 on divider 18, screw rod 20, the affixed otic placode 26 of latch block 17, bumping post 25, the affixed block 24 of otic placode 26, with the torsion spring 22 of packing into successively on screw rod 20, nut 21, clutch extension spring hook 23, with nut 21 is fixing, torsion spring 22 1 end gears other end on block 24 is inserted 23 li of clutch extension spring hooks, shrouding 3 elongated slots are inserted latch peg 15 affixed with station rack 1, whole with screw rod 19 and vehicle frame assembling.

lock car process: when stopping foot-operated station rack pedal 2, latch peg mechanism on station rack 1, clutch extension spring hook 23 is attached on latch peg 15 by torsion spring 22 power, clutch extension spring hook 23 hooks on latch peg 15 and moves when it is rotated down, thereby driving latch 16 inserts in latch block 17 grooves, drive simultaneously latch connecting rod 13, because latch connecting rod 13 is to insert latch 16 tail holes, but transverse shifting drives simultaneously on pin 11 and moves, thereby lock pin 8 promote is inserted by spring 7 thrusts to be blocked pin 11 and retreats with latch 16 and retreat in pin 11 grooves, thereby complete the lock car, when hooking, moves on latch connecting rod 13 when completing the lock car and moving on continuing clutch extension spring hook 23, clutch extension spring hook 23 is prepared for unblanking by bumping post 25 extruding disengaging latch pegs 15.

the process of unblanking: in fact the process of unblanking has comprised the dead work of next time " latch-locking 8 ", when the station rack 1 that erects the support car is motionless, inject lock core with key, rotation is extracted lock core drive unidirectional tie rods and is drawn 9, unidirectional tie rods draws 9 band pendulum lock pin 8 to retreat, withdraw from lock pin pin 11 grooves, at this moment pin 11 is moved down by extension spring 12 pulling force to drive latch connecting rod 13 to move down, latch connecting rod 13 drive latches move away latch block 17 grooves for 16 times and complete driving, when location that lock core advances again, lock core promotes spring 7, spring 7 promotes lock pin 8 and moves, because pin 11 grooves move down, lock pin 8 is blocked by pin 11 and retreats Compress Spring 7 storage thrusts, because hand push lock core pressing spring stores elastic force, prepare for automatically inserting pin 11 grooves next time, namely the automatic lock car is prepared.[0018 explanation thus, the exterior power main services of this lock is in pin 11, lock pin 8, latch connecting rod 13, latch peg 15, mutually transmit the power effect by these four parts, produce the working effect of this lock, the work cycle of this lock design is fairly simple automatic principle, its effect is in order to reduce costs, and reaching durable in use, and reaches certain hommization operation.Believe that this lock is the numerous common people's demand, takes turns on power car having broad application prospects two.

Claims

1. a multi-functional station rack is locked, it is characterized in that: comprise latch conduit (14) affixed on station rack, lock pin conduit (6), lock box (4), the bolt mechanism bottom is housed in the left leg pipe of station rack, latch conduit (14) is inner is equipped with bolt mechanism top, latch connecting rod (13) screw thread one end inserts bolt mechanism upper latch (16) Kong Lihou and is connected with bolt mechanism bottom pin (11) tapped bore, lock pin conduit (6) is equipped with vertical unlocking mechanism, be drilled with tapped bore on lock box, be screwed flexible lock, latch peg mechanism is housed on divider (18), divider (18) is bolted with the station rack upper hole.

2. multi-functional station rack according to claim 1 is locked, it is characterized in that: described bolt mechanism, comprise latch conduit (14), it is mobile for latch peg (15) that latch conduit (14) lower end has elongated slot, it is affixed that latch (16) drills through Kong Houyu latch peg (15), latch after affixed (16) is put into from conduit (14) elongated slot, latch connecting rod (13) one end machining screw, the outside, pin (11) upper end has elongated slot, tapped bore of sidetracking in the upper end, a tapped bore is bored in the lower surface, latch connecting rod (13) screw thread one end is pierced into latch (16) through hole, be connected with pin (11) upper end tapped bore, latch connecting rod (13) moves up and down and drives latch (16) when moving up and down, latch connecting rod (13) can be in the hole transverse shifting, pin conduit (10) is drilled with the hole and is used for lock pin (8) turnover, extension spring (12) is equipped with in the inside, extension spring (12) one ends are connected with pin (11) lower surface tapped bore by bolt, the other end hangs on station rack, pin (11) elongated slot is used for the gear lock pin.

3. multi-functional station rack according to claim 1 is locked, it is characterized in that: described latch peg mechanism, comprise divider (18), the upper affixed latch block (17) of divider (18), screw rod (20), latch block (17) has groove, otic placode (26), bumping post (25) is fixed on latch block (17), block (24) is fixed on otic placode (26), clutch extension spring hook (23) is housed on screw rod (20), torsion spring (22) passes through fixedly clutch extension spring hook (23) of nut (21), torsion spring (22) one end gears are on block (24), it is inner that the other end inserts clutch extension spring hook (23).

4. multi-functional station rack according to claim 1 is locked, it is characterized in that: described unlocking mechanism, comprise lock pin conduit (6), lock pin (8), lock pin (8) is drilled with through hole, the through hole two ends are drilled with the concentric pylone that varies in size, and spring (7) is housed in macropore, pierce into from the lock pin aperture with unidirectional tie rods (9), hanging head pull bar with the core other end band plush copper that is threaded can move in aperture.