CN103144707A - Assembling application of lock control device for vehicle ladder - Google Patents

Abstract

The invention relates to an assembling application of a lock control device for a vehicle ladder, which is characterized in that a vehicle ladder frame mechanism consists of the vehicle ladder and a vehicle ladder assembling and leaning disc, wherein the vehicle ladder is provided with a pull-back preventive handle; the vehicle ladder with the pull-back preventive handle is arranged on the vehicle ladder assembling and leaning disc; a part, corresponding to the pull-back preventive handle, of the vehicle ladder is provided with the lock control device arranged on the vehicle ladder assembling and leaning disc; the lock control device, namely a lock base, is internally provided with a lock control mechanism; the lock control mechanism consists of a spring bolt shaft lever, a spring such as a compression spring, and a stop pin; the spring bolt shaft lever moves back and forth in an axial through hole formed in the lock base; one end is handle-shaped and exposed out of the lock base, and the other end is still corresponding to the pull-back preventive handle as a locking connector or joint; after the falling point of the vehicle ladder touches the ground, the pull-back preventive handle is just clamped at the closing part of the clamping opening of a connecting machine board, at the moment, as long as the spring bolt shaft lever at one end of the handle is pushed, the locking joint at the other end just props against the pull-back preventive handle so that the vehicle ladder is incapable of being raised, and the vehicle ladder is firmly locked.

Description

A kind of locking device of controlling is used the assembling of car ladder

Technical field

The present invention relates to the applicable car control lock of the vehicles such as a kind of bicycle, battery-driven car, motor bike to the anti-joyride device that the car ladder carries out locking, relate in particular to a kind of locking device of controlling the assembling of car ladder is used.

Background technology

At present, the lock that the vehicles such as bicycle, battery-driven car, motor bike are continued to use fail so far to accomplish directly and the vehicle body United design, that is vehicle needs the configuration of lock in addition after purchasing.Yet, because the safe antitheft of this class lock and vehicle body shortage globality is considered, therefore be easy to prize and steal, cause vehicle stolen stolen.Therefore, the hysteresis of existing lock anti-theft feature has been difficult to adapt to the needs of the vehicle development such as bicycle, battery-driven car, motor bike.

Summary of the invention

The object of the invention is to overcome the problems referred to above, aim to provide and a kind of car is played the lock control devices that (ladder) carries out locking, to improve the applicable theftproof performance design of prohibiting lock of any implements such as bicycle, battery-driven car, motor bike.

The object of the present invention is achieved like this:

the present invention is a kind of to be controlled locking device and the assembling of car ladder is used comprise: the body rail of vehicle is chassis frame, play the junctor plate of frame mechanism and lock control devices with car and namely lock base and lock control mechanism thereof etc., the body rail that it is characterized in that described vehicle is existing bicycle, battery-driven car, the common chassis frame structure type such as motor bike or be arbitrarily any applicable chassis frame structure type, at position or any position that be fit to of chassis frame by the dress trailing wheel, have with car and play frame mechanism and lock the basic junctor plate that arranges and install with it, and described lock base is when arranging on the junctor plate, its end that is suitable for locking is corresponding with " preventing back removing handle " on the car ladder namely to be echoed mutually.In other words, has the junctor plate installation of playing frame mechanism with car on described chassis frame, a side of corresponding car ladder " back prevent removing handle " has the base of lock and is fixedly installed on the junctor plate, then the junctor plate is installed application with the car roof beam structure again, and, described junctor plate also has the connecting bore of suitable assembling or/and designs such as open pores when assembling with chassis frame.It is that car is played rack device and is comprised of " preventing back removing handle " on car ladder and car ladder that car on described junctor plate is played frame mechanism, and the car ladder has " preventing back removing handle " when assembling and arranges on the junctor plate, described junctor plate is except satisfying the assembling of car ladder interlock, and also having the draw-in groove that suitable " back prevent removing handle " block is bayonet socket design.Be after car ladder drop point lands, " prevent back removing handle " and just be stuck in that the bayonet socket closure of junctor plate is located under the driving of pin, cause the car ladder to lift." preventing back removing handle " on described car ladder had been both the bayonet socket design for the draw-in groove that blocks the junctor plate, and the lock port or the joint that also are used for the locking bolt axostylus axostyle touch the locked design on top to it.Described with " preventing back removing handle " the car ladder or be coventional type or non-coventional type.Described lock control devices is combined with lock control mechanism by lock base, namely has the setting of lock control mechanism in described lock base, and described lock control mechanism is comprised of locking bolt axostylus axostyle, spring such as pressure spring, lock core controlling organization, stop pin.Described lock base has axially extending bore to be offered, and namely described axially extending bore reaches opposite side as " open up and down or open or arbitrarily angled open-minded the left and right " from a side of locking base, wherein is provided with the assembling that moves around of locking bolt axostylus axostyle.And, described axially extending bore be fit to one of locking with the car ladder on " back prevent removing handle " close corresponding.The platform position, footpath that on the locking bolt axostylus axostyle, joint and axostylus axostyle form in corresponding axially extending bore has that the dark hole of stop pin and axially extending bore are crossing opened or opened non-passing, and wherein is equipped with stop pin and spring design.And the top in described stop pin dark hole is end, and perhaps bottom or to pass of axially extending bore be the bottom is generally dead front type or for silk cap shutoff type or be end socket shutoff type.On described lock base namely at its suitable position of exposing, cut the radius in stop pin dark hole or do not cut its radius or passed its diameter and have that lock core hole is opened with it or intersect and opened, that is intersect or intersect with stop pin dark hole dislocation and have lock core hole and open or opened, wherein be provided with the assembling of lock core controlling organization.Perhaps, described lock core hole also can be offered i.e. as other in side the opening in its one side with stop pin non-intersecting of dark hole.Described lock core hole and crossing the opening or non-crossing offering in the dark hole of stop pin,, also can increase to have and satisfy the lock core controlling organization and join the hole design to what stop pin drove that the hole, depression chamber that connects namely coexists or/and the tail end place of lock core hole at the position of its suitable lock core controlling organization and stop pin assembling.Hole, described depression chamber or lock core hole to expose one side be that end has closure design, be that design is not opened in the aperture but the tail end of described lock core hole also can be dead front type.Described locking bolt axostylus axostyle has joint and the axostylus axostyle shape of diameter, one is exposed at the outer position of lock base such as joint or axostylus axostyle and has the handle shape that is suitable for the trick push-and-pull, and the joint of other end or axostylus axostyle touch the top to the position of " preventing back removing handle " on the car ladder suitable locking as lock port or joint; Described locking bolt axostylus axostyle is touching the position of pushing up with stop pin, that is be fit to stop pin up and down or the position on tactile top, left and right, the footpath platform design that has the diameter of joint and axostylus axostyle formation or just do not wait, wherein said joint be the diameter of axle greater than the shape of axostylus axostyle, described axostylus axostyle is that the diameter of axle is less than the shape of joint.Described footpath platform namely stops the pressure spring that is enclosed within on the locking bolt axostylus axostyle except blocking, and also is used for stop pin to the moving locking design of the tactile top card of its footpath platform.Described spring is that pressure spring generally is enclosed within or is stuck on the locking bolt axostylus axostyle, and one is that the stop catch that assembles on footpath platform or locking bolt axostylus axostyle stops namely and blocks by joint, and the other end withstands on the lock body step hole wall that namely is stuck in axially extending bore.Described lock core controlling organization has stirs the bindiny mechanism's design that namely drives stop pin, in other words, described stop pin have suitable lock core controlling organization stir namely drive the through hole that connects or draw-in groove or ear arm or breach or skewed slot or arbitrarily driving namely stir the interlinked mechanism design.One of described stop pin or its any part have the pressure spring setting, and the other end is to withstand on the platform position, footpath that namely is stuck in the locking bolt axostylus axostyle to move up and down and carry out locking and release design.For lock port or the joint that satisfies the locking bolt axostylus axostyle touches the design on top to " preventing back removing handle ", described " preventing back removing handle " is fit to the position of top lock at it, different on request have respectively planar shaped, pit-shaped, apical pore shape, sector, compound groove type, additional veneer shape with holes, additional veneer groove type, and the structure form design that is fit to touch arbitrarily the top.

The present invention is a kind of to be controlled locking device and the assembling of car ladder is used comprises: lock base, lock control mechanism etc., it is characterized in that being provided with in described lock base the assembling of lock control mechanism, and described lock control mechanism is comprised of locking bolt axostylus axostyle, spring such as pressure spring, stop pin.Settings that move around in the axially extending bore that lock base is offered of described locking bolt axostylus axostyle, one is exposed at that the lock base is outer be the handle shape of trick push-and-pull, and the other end is done flexible the turnover at the lock standard shaft to the place, aperture of through hole as lock port or joint and is moved; And the platform position, footpath that joint and axostylus axostyle form on the locking bolt axostylus axostyle, namely having stop pin and footpath platform in the stop pin dark hole of opening with axially extending bore touches the top and arranges, described footpath platform except be used for stop pin touch the top card moving, also play and stop from lock port or joint one end and be enclosed within spring design on the locking bolt axostylus axostyle.Described spring is that pressure spring one end is that joint pushes up mutually with the footpath platform, and the other end is one and withstands on the axially extending bore step hole wall that namely is stuck in the lock base.The dark hole of described stop pin and axially extending bore intersect to open or to intersect to be opened, and wherein had the stop pin setting, and one of described stop pin touches the top with the footpath platform, and the other end is that pressure spring bears down on one by spring in stop pin dark hole.And namely intersect with stop pin dark hole dislocation or non-dislocation is intersected or non-intersecting has lock core hole and offer stop pin side or side are other, wherein have breach that lock core controlling organization and stop pin have or connecting bore and stir and be connected.Described axially extending bore is with the structural type of diameter, reaches opposite side from locking the side that base or lock body be combined with auxiliary lock body, opens from locking base or lock body and auxiliary lock body in other words.The joint that described locking bolt axostylus axostyle is diameter and axostylus axostyle shape, described joint is that the diameter of axle is greater than the shape of axostylus axostyle, described axostylus axostyle be the diameter of axle less than the shape of joint, outer of leaning out is any handle shape at lock base, and the other end is to be lock port or joint design.Described lock core controlling organization has stirs the bindiny mechanism's design that namely drives stop pin, in other words, described stop pin have suitable lock core controlling organization stir namely drive the through hole that connects or draw-in groove or ear arm or breach or skewed slot or arbitrarily driving namely stir the interlinked mechanism design.

And lock namely according to lock control devices that base and lock control mechanism integrated structure thereof namely assemble by dish at carriage frame beam, junctor plate, to play frame mechanism with the car of " preventing back removing handle " be that car is played the different bond types such as rack device, have respectively lock base and coexist at the corresponding frame mechanism of playing with the car of " prevent back removing handle " of assembly type on the junctor plate, lock base that assembling arranges type on the junctor plate at assembly type on the automobile body beam, lock base, and any need to type.Wherein:

Described lock base refers on common chassis frame at assembly type on the body rail of vehicle, namely to play rack device be the Che Liangchu that car is played frame mechanism being fit to the assembling car, makes the lock port of locking bolt axostylus axostyle or " prevent back removing handle " that joint can be aimed at the car ladder touch top bit and have the lock base and fix with chassis frame and assemble.And described lock base is suitable for being assemblied on any applicable car beam.

Described lock base refers to lock base at assembly type on the junctor plate and is assemblied on the junctor plate, and the junctor plate be a kind of independent shape after lock the base assembling, " back prevent removing handle " position of car ladder one side when correspondence is landed is fixed with the chassis frame installation again.Described junctor plate namely assembles by dish except being suitable for locking base is fixedly installed, and also is suitable for installing in chassis frame such as rear axle place, and has connecting bore or/and designs such as open pores when assembling with chassis frame.

Described lock base is corresponding to be played the frame mechanism assembling that coexists on the junctor plate with the car of " prevent back removing handle " and type is set refers to that playing frame mechanism or existing improved car at existing car plays frame mechanism or non-existing car and play and can be referred to as common car on frame mechanism and play on rack device, and to be that side is other have the lock base assemble setting on the junctor plate side that corresponding car ladder " returns and removes handle ".

It is that car is played frame mechanism that the car that the present invention relates to is played rack device, mainly, car terraced by car is terraced upward also claims the assembling of car ladder to form by dish with " preventing back removing handle " setting and junctor plate, described car ladder arranges on the junctor plate, have on described car ladder with " preventing back removing handle " of kicking and arrange, on described junctor plate, except satisfying the assembling of car ladder interlock, also having the draw-in groove that suitable " back prevent removing handle " block is bayonet socket design.Be after described car ladder drop point lands, " prevent back removing handle " and just be stuck in that the bayonet socket closure of junctor plate is located under the driving of pin, cause the car ladder to lift.Described " preventing back removing handle " had been both the bayonet socket design for the draw-in groove that blocks the junctor plate, and the lock port or the joint that also are used for the locking bolt axostylus axostyle touch the locked design on top to it.And, described " preventing back removing handle " is fit to the position of top lock at it, the place of leaning to one side as corresponding " lock port of locking bolt axostylus axostyle or joint ", have respectively planar shaped, pit-shaped, apical pore shape, sector, compound groove type, additional veneer shape with holes, additional veneer groove type by the kind of design difference, and the structure form design that is fit to touch arbitrarily the top.Described with " preventing back removing handle " the car ladder or be coventional type or non-coventional type.

Implement the application design of assembling, locking and release, described lock base and car ladder together are assemblied on the junctor plate, and are arranged on the position that needs of car roof beam structure with the junctor plate.when the car ladder moves backwardness from the state that lifts with propping up, available pin drives " preventing back removing handle " its bayonet socket with the junctor plate is blocked mutually, cause the car ladder not lift, the position of the lock port of locking bolt axostylus axostyle or the joint positive alignment locking of " preventing back removing handle " just, as long as promotion locking bolt axostylus axostyle exposes one of handle, the lock port of other end or joint just stretch out from the aperture of axially extending bore and withstand on " preventing back removing handle ", stop pin is just from the footpath platform of locking bolt axostylus axostyle under the platform of landing footpath this moment, be that the locking bolt axostylus axostyle is blocked can not rollback, because " preventing back removing handle " withstood and can't rebound, the car ladder by locked can not spin-up, and then make vehicle enter the taboo lock status.During release, lift under the footpath platform of locking bolt axostylus axostyle as long as stir stop pin with the key driven cylinder controlling organization, therefore just automatic returning original position of described locking bolt axostylus axostyle under the effect of spring, the lock port of locking bolt axostylus axostyle or joint are recessed " preventing back removing handle " summit thereupon, can make the car ladder recover the function of lifting, just complete the control of vehicle release.

The type of described lock base is divided into integral body or non-integral materials processing type, injected plastics material molded type, sheet stamping processing type, and any processing type of any materials.In addition, the improvement of described lock base design also can be with the integrated manufacturing of vehicle body frame namely as the part-structure of vehicle body frame integral body.

Described lock base has respectively independent lock body structure type, lock body and auxiliary lock body combined structure type by the difference of designing requirement, and the structural type that needs arbitrarily.Wherein, the type design that described lock body is combined with auxiliary lock body, except specific design needs, described auxiliary lock body generally is combined with lock body as the casing structure that axially extending bore extends, opened from lock body and auxiliary lock body to satisfy axially extending bore, also satisfied lock port or the long tactile top design that " preventing back removing handle " spacing is changed of joint of locking bolt axostylus axostyle simultaneously.And the combination of described auxiliary lock body and lock body has coadapted Assembly interface design each other.In a word, no matter independently lock body is namely locked base, and the auxiliary lock body of also being combined with lock body is namely locked base, all can arbitrarily extend the trim designs that puts in place according to the design needs.

Described sheet stamping is the lock control devices of any processing type, and its related lock base is the improvement structure design of any processing type for a kind of lock housing and locking closure punching press.

Described lock base is that vehicle assembling position difference has corresponding type as square, triangle, circle, and the shape that needs arbitrarily by different implements.And also can increase housing on the profile of lock base is shell or capsul or sealing shroud design, to reach the modification effect of beautiful dustproof waterproof.Perhaps, by the type requirement of vehicle, also can carry out unified housing design to it.

Described junctor plate namely assembles when assembling with the car beam by dish, except having connecting bore or/and open pore, according to lock base, car is terraced, chassis frame is applicable matching requirements, have corresponding shape as: punching, rush nest, bending, knuckle, step angle, and need arbitrarily contour shape.Described junctor plate is the improved type of applicable existing junctor plate also.

Described axially extending bore is different according to the requirement of locking bolt axostylus axostyle shape, and having is the type of arbitrary load accordingly.In other words, described axially extending bore reaches opposite side and has diameter or the different design of width degree from locking a basic side.

Offering of described axially extending bore is generally the shape of through holes of same axis size.But, according to designing requirement, also can adopt the via design of non-same axis size.In order to be suitable for the assembling of locking bolt axostylus axostyle, described axially extending bore both can be integrated shape of through holes design, also can be knockdown through-hole structure type.

Described axially extending bore also has respectively square through hole, dark shape groove, circle and the square through hole that mixes except having manhole, and the type that is mixed with each other arbitrarily.And, need to also can have in the one side rail groove of open type by design, namely remove the length required distance of operation by setting, have part or whole open type rail groove designs.

The stepped hole shape that has in described axially extending bore mainly is beneficial to the configuration needs of locking bolt axostylus axostyle, moves control to limit it in stepped hole.The end holes that has in described axially extending bore, as a: end namely one or two ends be endoporus or the aperture of two or a side, have that suitable locking bolt axostylus axostyle exposes or the open shape design of non-exsertion part.The stepped hole of described axially extending bore is or/and end holes, and except lock matrix (as: lock body, auxiliary lock body) directly design, also an available cap with holes with holes or non-or silk braid or axle sleeve are fitted to each other, and are beneficial to the installation of locking bolt axostylus axostyle setting.In addition, described axially extending bore has end socket hole is the not open design in aperture, and except directly leaving back cover on the lock base, according to designing requirement, also the end socket of the silk head of available sealing cap shape or axle sleeve type or the end socket of any formula seal assembling.

Described locking bolt axostylus axostyle is thick joint thin axostylus axostyle shape difference or width degree difference or thickness difference by diameter, except having circle, square, circular and square mixed type, and outside being mixed with each other arbitrarily, also can have the axle sheet is lath-shaped, and circular and axle sheet, circular and square and axle sheet close the mixed types such as shape, that is need type arbitrarily.Described locking bolt axostylus axostyle is the sort of type no matter, and existing same axle center is same axis type, and it is non-same axis type that non-same axle center is also arranged.Generally, described locking bolt axostylus axostyle is that the hollow sleeve type is that hollow hole is built-in with spring and leans out hollow sleeve outer movable domestic formula lock port or joint and is fitted to each other.But described locking bolt axostylus axostyle also can be solid axle nodal axisn bar type.

Described locking bolt axostylus axostyle also can be designed to the bulk-breaking compound type, that is many sections or many composite types.And on the joint of described locking bolt axostylus axostyle, also can have as required the footpath platform is joint or footpath groove kind of design again.In addition, in order to satisfy the different screens of stop pin as touching the variation of top bit, described locking bolt axostylus axostyle also can namely be slotted or socket design but have recessed footpath groove at the position of corresponding stop pin without the design of footpath platform, realizes that stop pin is to the control of locking bolt axostylus axostyle stop.

It is pivot pin shape, the protruding ligulate of axle sheet, pivot pin and axle sheet mixed type, big or small head dummy, neck flute profile that the locked joints of described locking bolt axostylus axostyle has respectively solid pillar, and any joint-type; The lock port of described locking bolt axostylus axostyle has respectively built-in stage clip and movable pin rod hollow shaft sleeve type, large small stair hollow axis pole shape, axle sheet open type, and interface type arbitrarily.

Described locking bolt axostylus axostyle has lock port or joint except one or a side, also but two or both sides have lock port or joint design, it is one that described locking bolt axostylus axostyle other end namely is suitable for handle, also can improve " crotch " type that is designed to as the reverse U shape shape, lock accordingly therewith and have the lockhole that is injected by " crotch " plug on base and offer.

The lock port of described locking bolt axostylus axostyle or joint also can be designed to movable bindiny mechanism.

Namely one, one end of described locking bolt axostylus axostyle can lean out outside the aperture of axially extending bore, and is also salable in the axially extending bore of airtight mouthful.And, expose one, can arbitrarily set up the additional interlinked mechanism device that use is moved in trick.The trick controlling position of described locking bolt axostylus axostyle can arbitrarily extend to suitable position and control by the connection of flexible axle or hard axle.

Leaning to one side or the termination of described locking bolt axostylus axostyle also can arbitrarily be set up and be connected ear formula connection parts or handle mechanism design.

The corresponding stop pin of the improvement of described locking bolt axostylus axostyle design touches the position on top, have be stopped that pin passes cross groove or through hole is offered, the lock core controlling organization is implemented to drive to the stop pin bottom in the lock core hole that the axially extending bore opposite side has.

Described locking bolt axostylus axostyle also can directly be prohibited the lock system with lock core controlling organization or electronics and control mechanism is connected.

Described locking bolt axostylus axostyle can directly be controlled by the lock core controlling organization after driver train connects.

Described locking bolt axostylus axostyle is at the position of being controlled by the lock core controlling organization, has the step that is fit to stir or groove or slotted eye or through hole or teeth teeth groove or the design of any suitable driving bindiny mechanism.

Described lock core controlling organization stirs to stop pin or locking bolt axostylus axostyle the bindiny mechanism that namely drives, and has respectively moving arm, contacting breach pin, plectrum, plectrum wheel, plectrum gear, eccentric thumb wheel, the connection driver train setting of formula arbitrarily.And, also can add dialing spring or the setting of spring arbitrarily according to the design needs, and the parts of suitable any spring assembling use are set up.In addition, the part that described lock core controlling organization exposes also can increase anti-travel fatigue or removable cover design.

Described lock core controlling organization and lock core hole thereof offering on the lock base except the design of front, also can namely be fit to arbitrarily the position in side or other side of lock base, and any applicable angle offered and arranged.

Described lock core controlling organization can be selected the machine-operated setting of arbitrarily common or non-common lock core.And the key type that described lock core controlling organization is applicable except the application configuration of normal key, magnetic force key, jack type key, flexible axle key, also can have the key configuration of special-shaped key card type switch or extraordinary any type.

Described stop pin has circular or square or sheet shape or big and small sheath and the built-in spring assembly shape of barrel bolt or any type that is fit to.And, be the driver train through hole or ear arm or draw-in groove or breach design that connect except having that suitable lock core controlling organization stirs on described stop pin, also have as requested neck joint step or skewed slot or feeler or the setting of the stirring of formula, driving, bindiny mechanism or office arbitrarily.

Stop pin bottom is namely touched the driving design at the end in order to satisfy the lock core controlling organization, the improved type of described stop pin, also having via hole that suitable locking bolt axostylus axostyle passes and be through hole or crossing groove is the groove design.The lock core controlling organization implements to drive control by eccentric thumb wheel or any mechanism bottom stop pin in the lock core hole that the axially extending bore opposite side has.

The improved design of described stop pin, i.e. top or bottom or two ends have the shape of the suitable trick push-and-pull that leans out stop pin dark hole, and expose the handle shape that the part that namely leans out lock body can be designed to any formula.

The dark hole of described stop pin has suitable arbitrary shape stop pin setting structural type wherein.

On described lock base, can be equipped with the design of a plurality of lock core controlling organizations and locking bolt axostylus axostyle and stop pin.And, as required also can be at the suitable position of lock base, set up the lamp display function and be the configurations such as the aobvious device of lamp and additional mechanism, member.

Described car play frame mechanism be car play rack device to play frame as: car be the car ladder, with designs such as the car of " back prevent removing handle " are terraced, generally be divided into existing applicable car and play rack device (mechanism) type, have the improvement type that car is played rack device (mechanism) now, and any suitable type.

The present invention locks the applicable car of base and plays frame mechanism when being the vehicle assembling with implements, when no matter left and right or front and back or the position that is fit to arbitrarily are fitted to each other, has a side formula or an end formula, bilateral type or two ends formula, many sides formula or multiterminal formula, arbitrary load formula.The car ladder design that described two legs are above, as any types such as both legs " U " font, " U " font, both legs " H " font, many legs shape, different leg abnormity, complexs, lock control devices setting with a side or an end formula, and opposite side or an end only have independent junctor plate and ladder setting; The lock control devices setting that perhaps has bilateral, many sides, multiterminal, multiple location formula.Described car ladder has respectively single leg type, two leg types and any configuration type.

Good effect of the present invention is when locking base and implement assembling, described locking bolt axostylus axostyle is put in axially extending bore, one of its handle or to lean out lock body outer or be apparent in place, axially extending bore aperture, the other end as lock port or joint with the car ladder on " preventing back removing handle " directly touch the top, be to make the car ladder can not cycle, all the other parts that are suitable for locking control be to be placed in assembling in axially extending bore.That is the maximum good effect of this lock integrally combines with car ladder, vehicle body frame, robber person is difficult to carry out prizes destruction, so on anti-theft security far away higher than existing lock product properties.

The present invention is widely used, and except applicable bicycle, battery-driven car, motor bike configuration, also can be used for the erection of automobile and any vehicle, any implements, any charge-coupled thing, and the applicable installation of any occasion and public place thereof.

Description of drawings

Below in conjunction with accompanying drawing, embodiment is stated and illustrated to of the present invention analysing:

Fig. 1 is a kind of to be controlled locking device the assembling of car ladder is applied in assembling schematic diagram on vehicle, that is at the schematic diagram of chassis frame trailing wheel position assembling;

A kind of locking device of controlling of Fig. 2 is used the basic structure cross-sectional schematic to the assembling of car ladder, and the lock port of wherein said locking bolt axostylus axostyle is hollow type; In addition, described lock base is that the dark hole of stop pin " aperture, bottom " in lock body is a silk cap shutoff type;

A kind of locking device of controlling of Fig. 3 is analysed and observe diagram to the lock body basic structure of another independent type of lock base of the assembling application of car ladder; Wherein, the lock core hole that lock body has is that the side is offered, and the dark hole of stop pin " aperture, bottom " of opening in lock body is the design of silk cap shutoff type; In addition, one of the locking bolt axostylus axostyle handle in axially extending bore is the kind of design that does not lean out outside lock body, and has footpath groove design on described locking bolt axostylus axostyle;

A kind of locking device of controlling of Fig. 4 is analysed and observe and the essential structure schematic diagram the assembling application basic structure of car ladder, that is relate to a kind of locking bolt axostylus axostyle schematic diagram of horizontally set in the lock base, and described car ladder moves when assembling on the junctor plate, " preventing back removing handle " on its car ladder is corresponding with lock port or the joint of locking bolt axostylus axostyle, and wherein the locked joints of locking bolt axostylus axostyle is solid type; Described lock base is the fixing assembling on the junctor plate of independent lock body type;

A kind of locking device of controlling of Fig. 5 is analysed and observe and the essential structure schematic diagram the assembling application basic structure of car ladder, that is relate to the schematic diagram of a kind of locking bolt axostylus axostyle horizontally set in lock base (lock body is combined with auxiliary lock body), and described car ladder is on the junctor plate during moving assembling, and " the preventing back removing handle " with additional veneer groove type on its car ladder is corresponding with lock port or the joint of locking bolt axostylus axostyle; The fixing assembling on the junctor plate for lock body and auxiliary lock body mating type of described lock base;

A kind of locking device of controlling of Fig. 6 is analysed and observe and the essential structure schematic diagram the assembling application basic structure of car ladder, that is relate to a kind of locking bolt axostylus axostyle vertical schematic diagram of setting in lock base (lock body be combined with auxiliary lock body), and described car ladder is on the junctor plate during moving assembling, " prevent back removing handle " of the with holes additional veneer shape on its car ladder with the lock port of locking bolt axostylus axostyle or joint tactile answering mutually; The fixing assembling on the junctor plate for lock body and auxiliary lock body mating type of described lock base;

A kind of locking device of controlling of Fig. 7 is analysed and observe and the essential structure schematic diagram the assembling application basic structure of car ladder, that is relate to a kind of locking bolt axostylus axostyle vertical schematic diagram that arranges in the lock base, and described car ladder is on the junctor plate during moving assembling, " prevent back removing handle " on its car ladder with the lock port of locking bolt axostylus axostyle or joint tactile answering mutually; Described lock base is the fixing assembling on the junctor plate of independent lock body type;

A kind of locking device of controlling of Fig. 8 is to a kind of side-looking reference view of locking base and junctor plate of the assembling application of car ladder;

A kind of locking device of controlling of Fig. 9 adds to a kind of lock of the assembling application of car ladder the schematic diagram that is equipped with trick handle interlock extension mechanism on base and locking bolt axostylus axostyle;

Figure 10 is a kind of controls a kind of improvement type of locking base that locking device is used the assembling of car ladder, and namely described lock base also claims sheet stamping or processing type arbitrarily for any materials punched, and basic the combination with locking closure by lock housing of lock consists of.

The specific embodiment

Other details of the present invention and characteristics, can hereinafter mark the embodiment that describes in detail by reference to the accompanying drawings by reading can be cheer and bright.

shown in Fig. 1-9, a kind of locking device of controlling is used the assembling of car ladder and is comprised: the chassis frame TS-1 of vehicle, play the compositions such as the junctor plate 16 of frame mechanism and lock base 1 and lock control mechanism thereof with car, the body rail TS-1 that it is characterized in that described vehicle is existing bicycle, battery-driven car, any applicable chassis frame TS-1 structure such as motor bike, at position or any position that be fit to of chassis frame TS-1 by dress trailing wheel TS-2, have with car and play frame 8 mechanisms and lock the basic 1 junctor plate 16 that arranges (referring to Fig. 4-7) are installed with it, and described lock base 1 is when arranging on junctor plate 16, an end that is suitable for locking is corresponding with " preventing back the removing handle " 8-A on car ladder 8.In other words, have junctor plate 16 installations of playing frame 8 mechanisms with car on described chassis frame TS-1, the side of corresponding car ladder 8 8-A that " prevents back removing handle " has lock base 1 and is fixedly installed on junctor plate 16, then junctor plate 16 is installed application (referring to Fig. 1) with car roof beam structure TS-1 again, and described junctor plate 16 also has the connecting bore 17 (referring to Fig. 5) of suitable assembling or/and designs such as open pores 17 (referring to Fig. 4) when assembling with chassis frame TS-1.Car on described junctor plate 16 is played frame 8 mechanisms and is comprised of " preventing back the removing handle " 8-A on car ladder 8 and car ladder 8, and car ladder 8 has " preventing back removing handle " 8-A (referring to Fig. 4-7) when assembling and arranges on junctor plate 16, described junctor plate 16 is except satisfying the 8 interlocks assemblings of car ladder, and also having the draw-in groove 7 that suitable " back prevent removing handle " 8-A blocks is bayonet socket 7 (referring to Fig. 4-7) design.After car ladder 8 drop points landed, the 8-A that " prevent back removing handle " under the driving of pin just was stuck in bayonet socket 7 closures of junctor plate 16 and locates, and causes car ladder 8 can't lift (referring to Fig. 1,4-7)." preventing back removing handle " 8-A on described car ladder 8 had been both bayonet socket 7 designs for the draw-in groove 7 that blocks junctor plate 16, and the lock port 3-3 or the joint 3-4 (3-2) that also are used for locking bolt axostylus axostyle 3 touch the locked design on top to it.Described with " preventing back removing handle " 8-A car ladder 8 or be coventional type or non-coventional type.Have lock control mechanism in described lock base 1 (referring to Fig. 4-7) are set, described lock control mechanism is comprised of locking bolt axostylus axostyle 3, spring 6, lock core controlling organization 13, stop pin 5.Described lock base 1 has axially extending bore 2 to be offered, namely described axially extending bore 2 from a side of locking base 1 reach opposite side (referring to Fig. 2,3,4-7) as " open up and down or open or arbitrarily angled open-minded the left and right ", wherein be provided with locking bolt axostylus axostyle 3 assembling that moves around.And, described axially extending bore 2 be fit to one of locking with car ladder 8 on " back prevent removing handle " 8-A close corresponding (referring to Fig. 4-7).The platform position, footpath that the joint 3-1 of locking bolt axostylus axostyle 3 and axostylus axostyle 3-2 form in corresponding axially extending bore 2 has stop pin dark hole 4 and opened namely to intersect from axially extending bore 2 and pass or open non-passing, and wherein is equipped with-6 designs (referring to Fig. 2-7) of stop pin 5 and spring.And the top in described stop pin dark hole 4 is end, and perhaps bottom or to pass of axially extending bore 2 be the bottom is generally dead front type or for silk cap shutoff type 4-1 (referring to Fig. 4-7) or be end socket shutoff type.Described lock base 1 is at its suitable position of exposing (referring to Fig. 3-7), cut the radius in stop pin dark hole 4 or do not cut its radius or passed its diameter and have that lock core hole 12 is opened with it or intersect and opened, that is intersect or intersect with stop pin dark hole 4 dislocation and have lock core hole 12 and open or opened, wherein be provided with 13 assemblings of lock core controlling organization.Perhaps, described lock core hole 12 also can be offered i.e. opened (referring to Fig. 2,4,6) as other in side in its one side with stop pin non-intersecting of dark hole 4.Described lock core hole 12 and crossing the opening or non-crossing offering in the dark hole 4 of stop pin,, also can have and satisfy 13 pairs of stop pins of lock core controlling organization 5 and drive the hole 15 of joining that the hole, depression chamber 15 (referring to Fig. 4-7) that connects namely coexist and design or/and the tail end place of lock core hole 12 at the position of its suitable lock core controlling organization 13 and stop pin 5 assemblings.Hole 15, described depression chamber or lock core hole 12 to expose one side be that end has closure design, be that the design (not shown) is not opened in the aperture but the tail end of described lock core hole 12 also can be dead front type.Described locking bolt axostylus axostyle 3 has joint 3-1 and the axostylus axostyle 3-2 shape of diameter, a position that is exposed at outside lock base 1 has joint 3-1 or the axostylus axostyle 3-2 handle shape 3-5 that is suitable for the trick push-and-pull, and the joint 3-1 of other end or axostylus axostyle 3-2 touch the top to the position of the suitable locking of " preventing back the removing handle " 8-A on the car ladder as lock port 3-3 or joint 3-4; Described locking bolt axostylus axostyle 3 is touching the position of pushing up with stop pin 5, that is be fit to stop pin 5 up and down or the position on tactile top, left and right, have the diameter of joint 3-1 and axostylus axostyle 3-2 formation or the footpath platform design (referring to Fig. 2-7) that height does not wait, wherein said joint 3-1 be the diameter of axle greater than the shape of axostylus axostyle 3-2, described axostylus axostyle 3-1 is that the diameter of axle is less than the shape of joint 3-1.Described footpath platform namely stops the pressure spring 6 that is enclosed within on locking bolt axostylus axostyle 3 except blocking, and also is used for stop pin 5 to the moving locking design of tactile top card (referring to Fig. 2-7) of its footpath platform.Described spring 6 generally is enclosed within or is stuck on locking bolt axostylus axostyle 3, a stop catch (not shown) by assembling on joint 3-1 or locking bolt axostylus axostyle 3 stops namely and blocks, and the other end withstands on the lock body stepped hole 2-1 wall that namely is stuck in axially extending bore 2 (referring to Fig. 4-7).Described lock core controlling organization 13 has stirs the bindiny mechanism's design that namely drives stop pin 5, in other words, described stop pin 5 has suitable lock core controlling organization 13 and stirs namely and to drive the through hole 5-1 that connects or draw-in groove or ear arm or breach 5-1 or skewed slot 5-1 (referring to Fig. 2-7) or the interlinked mechanism of needs arbitrarily.One of described stop pin 5 or its any part have pressure spring-6 setting, and the other end is to withstand on the platform position, footpath that namely is stuck in locking bolt axostylus axostyle 3 to move up and down and carry out locking and design (referring to Fig. 4-7) with release.

And according to lock control devices namely lock base 1 at automobile body beam TS-1, junctor plate 16, play the position difference of the settings such as frame 8 mechanisms with the car of " prevent back removing handle " 8-A, have respectively as Types Below:

Described lock base 1 assembly type on the body rail TS-1 of vehicle refers to be mounted with on original chassis frame TS-1, and described lock base 1 is suitable for being assemblied in any applicable car beam TS-1 upper (referring to Fig. 1).

Described lock base 1 refers to that at assembly type on junctor plate 16 lock base 1 is assemblied on junctor plate 16, and junctor plate 16 is except being suitable for lock base 1 is fixedly installed, also be suitable for installing at chassis frame TS-1 such as the rear axle TS-2 of place, and have with the connecting bore 17 of chassis frame TS-1 assembling or/and the design such as open pore 17 (can referring to Fig. 4-6).

Basic 1 correspondence of described lock is played the assembling that coexists on junctor plate 16 of frame 8 mechanisms with the car of " preventing back removing handle " 8-A and type is set is referred to play on frame 8 devices at car, has lock base 1 assembling on junctor plate 16 (referring to Fig. 4-7) are set.

Shown in Fig. 4-7, this car that clearly relates to is played frame 8 devices, mainly by also claiming the assembling of car ladder to form by dish 16 with " preventing back removing handle " 8-A setting and junctor plate 16 on car ladder 8, car ladder 8, described car ladder 8 arranges on junctor plate 16, have on described car ladder 8 with " preventing back the removing handle " 8-A that kicks and arrange, on described junctor plate 16, except satisfying the 8 interlocks assemblings of car ladder, also having the draw-in groove 7 that suitable " back prevent removing handle " 8-A blocks is that bayonet socket 7 designs.After described car ladder 8 drop points landed, the 8-A that " prevent back removing handle " under the driving of pin just was stuck in bayonet socket 7 closures of junctor plate 16 and locates, and causes car ladder 8 to lift.Described " preventing back removing handle " 8-A both had been used for blocking bayonet socket 17 designs of junctor plate 16, and the lock port 3-3 or the joint 3-4 (3-2) that also are used for locking bolt axostylus axostyle 3 touch the locked design on top to it.And, described with " preventing back removing handle " 8-A car ladder 8 or be coventional type or non-coventional type.

Described lock base 1 has respectively independent lock body 1-1 structure type (referring to Fig. 4,7), lock body 1-1 and auxiliary lock body 1-2 mating type (referring to Fig. 5,6).No matter independently lock body 1-1, go back the auxiliary lock body 1-2 of mating type, can arbitrarily extend the design that puts in place (referring to Fig. 4-7) according to the design needs.

Shown in Fig. 1-10, implement the application design of assembling, locking and release, described lock base 1 and car ladder 8 together assemble and are arranged on junctor plate 16, then are arranged on the position that needs of car roof beam structure TS-1 with junctor plate 16.when car ladder 8 moves when falling ground from the state that lifts, driving " preventing back removing handle " 8-A with pin blocks its bayonet socket 7 with junctor plate 16 mutually, cause car ladder 8 not lift, the position of the lock port 3-3 of described locking bolt axostylus axostyle 3 or joint 3-4 (3-2) the positive alignment 8-A locking of " preventing back removing handle " just, as long as promote the 3-5 that locking bolt axostylus axostyle 3 exposes handle, the lock port 3-3 of other end or joint 3-4 just stretch out from the aperture 2-1 of axially extending bore 2, " preventing back removing handle " 8-A is firmly withstood, and this moment stop pin 5 just from the footpath platform of locking bolt axostylus axostyle 3 under the platform of landing footpath, be that locking bolt axostylus axostyle 3 is blocked can not rollback, 8-A is withstood and can't be rebounded due to " preventing back removing handle ", described car ladder 8 namely by locked can not spin-up, so just make vehicle enter the taboo lock status.During release, lift under the footpath platform of locking bolt axostylus axostyle 3 as long as stir stop pin 5 with key driven cylinder controlling organization 13, therefore just automatic returning original position of described locking bolt axostylus axostyle 3 under the effect of spring 6, the lock port 3-3 of locking bolt axostylus axostyle 3 or joint 3-4 recess the summit of " preventing back removing handle " 8-A thereupon, and the function that can make car ladder 8 recover to lift has also just been completed the control of vehicle release.

Shown in Figure 10, described sheet material or any materials punched also claim that sheet stamping is any processing type, consist of basic 1 type of a kind of improved lock by lock housing 1 with locking closure 1-1, comprise lock body, lock control mechanism, also claimed car ladder 8 by locking-type car ladder 8 or other is by the locking-type implements.described lock body is made of with locking closure 1-1 the lock housing 1 of sheet stamping type, structuring the formation according to the lock control mechanism design is the requirement of structure, be in lock body in stamping forming lock housing 1 and locking closure 1-1, being equipped with respectively support is 1 support or foundation design arrangement (all not drawing) to some skeletons with axially extending bore 2 or sheet support 2-3 or arbitrary shape of support lock stud shaft bar 3 use, namely support 1 of stop pin 5 use to arrange (all not drawing) to some skeletons with stop pin dark hole 4 or support or the foundation design of sheet support 4-1 or arbitrary shape with supporting, and for lock core controlling organization 13, assembly opening and rigging pin, support also claims carriage, support, the increase of pedestal or non-increase design, and the part that increases mainly satisfies the assembling settings therein such as lock control mechanism.In addition, namely lock the mutual combination assembling of basic 1 member between described lock housing 1 and locking closure 1-1, also have applicable hole or the support of being linked and packed namely with the connection column in a hole according to the design needs, and random i.e. office, Design of Mechanical Parts of additional mechanism.

The present invention is the needs of vehicle according to different implements, and its body skin can be designed to any fitting-type that needs as locking base, junctor plate etc., or/and the shape (not shown) of trampling.And, the sort of structural type no matter, can set up assembly opening arbitrarily or/and with the additional pedestal of assembly opening or/and the (not shown)s such as safety mechanism that can add.

As Fig. 4,5,6, shown in 7, described junctor plate 16 on request, can arbitrarily set up as punching 17 or/and open pore 17 or/and rush nest or/and bending or/and knuckle or/and step angle etc., and described junctor plate 16 also can be the type of existing junctor plate repacking.

Described lock base 1 is that lock body 1-1 or auxiliary lock body can arbitrarily extend the trim designs that puts in place (referring to Fig. 4-7) as required.And described lock base 1 also has lock body 1-1 and auxiliary lock body 1-2 bond type (referring to Fig. 5) except having independent lock body 1-1 (referring to Fig. 4).

As shown in Figure 8, lock base 1 designs with the Standard of junctor plate 16 side-lookings.

The stepped hole 2-2 of described axially extending bore 2 is (referring to Fig. 4,5) or/and end holes 2-1 (referring to Fig. 4,5), except directly designing on basic 1 body of lock (referring to Fig. 1,4), also available auxiliary lock body 1-2 with holes or non-silk cap 2-4 (referring to Fig. 9) with holes or silk braid or axle sleeve are fitted to each other (all not drawing).In addition, described axially extending bore 2 has end socket hole is the not open design in aperture, and except directly leaving back cover on lock base 1, also the silk head of available sealing cap shape or the end socket of axle sleeve type assemble (not shown).

The type (referring to Fig. 2-7,10) of described axially extending bore 2 designs, having respectively the groove (not shown) that manhole, square through hole, dark shape groove, a side have open type is the rail groove.

Described axially extending bore was integrated in 2 minutes offers shape (referring to Fig. 4), compound type through-hole type (referring to Fig. 5).

Described locking bolt axostylus axostyle 3 (referring to Fig. 2-7,10) has respectively circle, square, axle sheet on request, and the type that is mixed with each other (all not drawing).Described locking bolt axostylus axostyle 3 also can be designed to the combined (not shown) of bulk-breaking.

Described locking bolt axostylus axostyle 3 is divided into solid (3-2) type (referring to Fig. 2-7,10), hollow (3-3) type (seeing Fig. 2).And, describedly also can be equipped with spring and movable joint 3-1 or axostylus axostyle in interior assembling (not shown) in hollow.

The lock port of described locking bolt axostylus axostyle 3 or joint design are (referring to Fig. 2-7,10), having respectively the hollow internal-hole type of axle sleeve type, large small stair hollow axis pole shape, heart through-hole type, hollow gap type, sandwich notch type, axle sheet open type is that notch that is groove type, axle sheet gap type, pivot pin axle sheet mix open type, pivot pin axle sheet prong type is the interface type of notch type, pivot pin axle sheet mixings gap type, built-in stage clip removable pin formula or any formula; The locked joints of described joint 3-1 formula or shaft rod type has respectively solid cylindricality, real plate ligulate, tongue shape, the protruding ligulate of axle sheet, axle sheet dop shape, pivot pin axle sheet with holes and mixes protruding ligulate, pivot pin axle sheet hybrid card hair style, step joint shape, neck trough connection shape or the thick shape of neck thin bar axle or the joint categories (all not drawing) of formula arbitrarily.

Described locking bolt axostylus axostyle 3 has lock port or joint except one or a side, but also two or both sides have lock port or joint design.Wherein, described locking bolt axostylus axostyle is suitable for of handle, also can be designed to crotch " U word " type, has the lockhole that is injected by " crotch " plug on corresponding lock base 1 therewith and offers (not shown).

Leaning to one side or the termination of described locking bolt axostylus axostyle 3 needs arbitrarily to set up and the handle (not shown) mechanism etc. of being connected the ear formula and connecting parts or trick driving by design.

The manual control of described locking bolt axostylus axostyle 3 or foot control position by flexible axle or hard axle (referring to Fig. 9), can arbitrarily extend to the position assembling (not shown) that is fit to arbitrarily.

Described locking bolt axostylus axostyle 3 also have be stopped that pin passes cross groove or the through hole (not shown) is improved design.

Described locking bolt axostylus axostyle 3 can prohibit the lock system with lock core controlling organization or electronics and control mechanism is connected (not shown).

The bindiny mechanism that 13 pairs of stop pins 5 of described lock core controlling organization or locking bolt axostylus axostyle 3 are stirred is (referring to Fig. 2-7,10), have moving arm 14 and (see Fig. 4,7) or contacting breach pin or plectrum or plectrum wheel or plectrum gear or eccentric thumb wheel 14 (referring to Fig. 5,6) or arbitrarily the connection driver train of formula arrange.And, also can add the setting of dialing spring (not shown) by design.

Described lock core controlling organization 13 and lock core hole 12 thereof offering on lock base 1 except front design (seeing Fig. 2), also can offer and arrange in side (seeing Fig. 3) or other side of lock base 1.

Described stop pin 5 (referring to Fig. 2-7,10) has respectively (all not drawing) such as circle, square, sheet shape, big and small sheath and the built-in spring assembly shapes of barrel bolt.And, stir the 13 through hole 5-1 that connect or ear arm or draw-in groove or breach 5-1 design except having suitable lock core controlling organization on described stop pin 5, also have neck joint step or skewed slot or feeler or the setting (all not drawing) of the stirring of formula, driving, bindiny mechanism or office arbitrarily.

Described stop pin 5 also has via hole 5-1 (seeing Figure 10) the improvement design that suitable locking bolt axostylus axostyle 3 passes.

The improved design of described stop pin 5 has the handle shape (not shown) that leans out the dark hole 4 of stop pin.

The present invention both can increase contacting electronic induction warning device and communication alarm system, also can be connected with the electronic induction warning device with the vehicle electric circuit.And, also can add on lock base 1 and set up threading and through hole (not shown) thereof.

The present invention directly carries out lock control design (not shown) as lockout controller to the locking bolt joint of soft or hard axostylus axostyle or interface by locking bolt axostylus axostyle 3.The present invention also can increase the soft or hard axostylus axostyle with the lock port of any tongue formula of lockhole or joint connection, is the taboo lock control (not shown) of lock port or joint to its lockhole to satisfy locking bolt axostylus axostyle 3 locking bolt joints or interface.

Claims (10)

1. control locking device and the assembling of car ladder is used comprise for one kind: the body rail of vehicle is chassis frame, play with car that the junctor plate of frame mechanism and lock control devices are namely locked base and lock control mechanism forms, it is characterized in that described automobile body beam is common chassis frame type or chassis frame type arbitrarily, be fit at the trailing wheel place of chassis frame or arbitrarily the position, has the junctor plate installation of playing frame mechanism and the setting of lock base with car, and described lock base is when arranging on the junctor plate, its end that is suitable for locking with the car ladder on " preventing back removing handle " echo mutually; Car on described junctor plate is played frame mechanism and is comprised of " preventing back removing handle " on car ladder and car ladder, and the car ladder has " preventing back removing handle " when assembling and arranges on the junctor plate, described junctor plate also has the bayonet socket design that suitable " preventing back removing handle " blocks except satisfying the assembling of car ladder interlock; Be after car ladder drop point lands, " prevent back removing handle " and just be stuck in that the bayonet socket closure of junctor plate is located under the driving of pin, cause the car ladder to lift; " preventing back removing handle " on described car ladder both had been used for blocking the bayonet socket design of junctor plate, and the lock port or the joint that also are used for the locking bolt axostylus axostyle touch the locked design on top to it; Described with " preventing back removing handle " the car ladder or be coventional type or non-coventional type; Described lock control devices is combined with lock control mechanism by lock base, namely has the setting of lock control mechanism in described lock base, and described lock control mechanism is comprised of locking bolt axostylus axostyle, spring such as pressure spring, lock core controlling organization, stop pin; Described lock base has axially extending bore to be offered, and wherein is provided with the assembling that moves around of locking bolt axostylus axostyle; And, described axially extending bore be fit to one of locking with the car ladder on " back prevent removing handle " close corresponding; The platform position, footpath that joint and axostylus axostyle form on corresponding locking bolt axostylus axostyle has that the dark hole of stop pin and axially extending bore are crossing opened or opened non-passing, and wherein is equipped with stop pin and spring design; Namely at its suitable position of exposing, intersect with stop pin dark hole or dislocation is intersected and had lock core hole and open or opened on described lock base, wherein be provided with the assembling of lock core controlling organization; Perhaps, described lock core hole also can be offered in stop pin dark hole other non-intersecting of side; The dark hole of described lock core hole and stop pin is crossing opens or non-crossing offering, namely be fit to the position of lock core controlling organization and stop pin assembling or/and the tail end place of lock core hole, also can increase to have and satisfy the lock core controlling organization and join hole design to what stop pin drove that the hole, depression chamber that connects namely coexists; Described locking bolt axostylus axostyle has joint and the axostylus axostyle shape of diameter, one is exposed at the outer position of lock base such as joint or axostylus axostyle and has the handle shape that is suitable for the trick push-and-pull, and the joint of other end or axostylus axostyle touch the top design to the position of " preventing back removing handle " on the car ladder suitable locking as lock port or joint; Namely be fit to stop pin on described locking bolt axostylus axostyle up and down or the left and right touch the position on top, the footpath platform design that has the diameter of joint and axostylus axostyle formation or just do not wait, wherein said joint is that the diameter of axle is greater than the shape of axostylus axostyle, described axostylus axostyle is that the diameter of axle is less than the shape of joint, and the footpath platform namely stops the pressure spring that is enclosed within on the locking bolt axostylus axostyle except blocking, and also is used for stop pin to the moving locking design of the tactile top card of its footpath platform; Described spring is that pressure spring generally is enclosed within or is stuck on the locking bolt axostylus axostyle, and one is that the stop catch that assembles on footpath platform or locking bolt axostylus axostyle stops namely and blocks by joint, and the other end withstands on the lock body step hole wall that namely is stuck in axially extending bore; Described lock core controlling organization has stirs the bindiny mechanism's design that namely drives stop pin, and in other words, described stop pin has suitable lock core controlling organization and stirs through hole or draw-in groove or ear arm or breach or skewed slot or the interlinked mechanism design arbitrarily that namely drives connection; One of described stop pin or its any part have the pressure spring setting, and the other end is to withstand on the platform position, footpath that namely is stuck in the locking bolt axostylus axostyle to propose up and down design; Lock port or joint that described " preventing back removing handle " has suitable locking bolt axostylus axostyle touch planar shaped or pit-shaped or apical pore shape or sector or compound groove type or additional veneer shape or the additional veneer groove type with holes on top to it;

implement the application design of assembling, locking and release, described lock base and car ladder together are assemblied on the junctor plate, and are arranged on the position that needs of car roof beam structure with the junctor plate, when the car ladder moves backwardness from the state that lifts with propping up, available pin drives " preventing back removing handle " its bayonet socket with the junctor plate is blocked mutually, cause the car ladder not lift, the position of the lock port of locking bolt axostylus axostyle or the joint positive alignment locking of " preventing back removing handle " just, as long as promotion locking bolt axostylus axostyle exposes one of handle, the lock port of other end or joint just stretch out from the aperture of axially extending bore and withstand on " preventing back removing handle ", stop pin is just from the footpath platform of locking bolt axostylus axostyle under the platform of landing footpath this moment, be that the locking bolt axostylus axostyle is blocked can not rollback, because " preventing back removing handle " withstood and can't rebound, the car ladder by locked can not spin-up, and then make vehicle enter the taboo lock status, during release, lift under the footpath platform of locking bolt axostylus axostyle as long as stir stop pin with the key driven cylinder controlling organization, therefore just automatic returning original position of described locking bolt axostylus axostyle under the effect of spring, the lock port of locking bolt axostylus axostyle or joint are recessed " preventing back removing handle " summit thereupon, can make the car ladder recover the function of lifting, just complete the control of vehicle release.

2. control locking device and the assembling of car ladder is used comprise for one kind: lock base, lock control mechanism etc., it is characterized in that being provided with in described lock base the assembling of lock control mechanism, described lock control mechanism is comprised of locking bolt axostylus axostyle, spring such as pressure spring, stop pin; Settings that move around in the axially extending bore that lock base is offered of described locking bolt axostylus axostyle, one is exposed at that the lock base is outer be the handle shape of trick push-and-pull, and the other end is done flexible the turnover at the lock standard shaft to the place, aperture of through hole as lock port or joint and is moved; And the platform position, footpath that joint and axostylus axostyle form on the locking bolt axostylus axostyle, namely having stop pin and footpath platform in the stop pin dark hole of opening with axially extending bore touches the top and arranges, described footpath platform except be used for stop pin touch the top card moving, also play and stop from lock port or joint one end and be enclosed within spring design on the locking bolt axostylus axostyle; Described spring is that pressure spring one end is that joint pushes up mutually with the footpath platform, and the other end is one and withstands on the axially extending bore step hole wall that namely is stuck in the lock base; The dark hole of described stop pin and axially extending bore intersect to open or to intersect to be opened, and wherein had the stop pin setting, and one of described stop pin touches the top with the footpath platform, and the other end is that pressure spring bears down on one by spring in stop pin dark hole; And namely intersect with stop pin dark hole dislocation or non-dislocation is intersected or non-intersecting has lock core hole and offer stop pin side or side are other, wherein have breach that lock core controlling organization and stop pin have or connecting bore to stir and be connected; Described axially extending bore reaches opposite side with the type of diameter from a side of locking base or lock body and being combined with auxiliary lock body, opens from locking base or lock body and auxiliary lock body in other words; The joint that described locking bolt axostylus axostyle is diameter and axostylus axostyle shape, described joint is that the diameter of axle is greater than the shape of axostylus axostyle, described axostylus axostyle be the diameter of axle less than the shape of joint, outer of leaning out is any handle shape at lock base, and the other end is to be lock port or joint design.

3. a kind of locking device of controlling as claimed in claim 2 is used the assembling of car ladder, it is characterized in that described lock control devices namely locks base fixing assembling on the body rail of vehicle, to play rack device be the Che Liangchu that car is played frame mechanism being fit to the assembling car in other words, and " prevent back removing handle " that the lock port of described locking bolt axostylus axostyle or joint are aimed at the car ladder touches top bit and have the lock base and fix with chassis frame and assemble.

4. a kind of locking device of controlling as claimed in claim 2 is used the assembling of car ladder, it is characterized in that described lock control devices namely locks base fixing assembling on the junctor plate, and the junctor plate is a kind of independent shape and the installation of car beam, and namely ladder " preventing back the removing handle " side of the car when correspondence is landed and chassis frame are installed fixing.

5. a kind of locking device of controlling as claimed in claim 2 is used the assembling of car ladder, it is characterized in that described lock control devices namely locks base and on the junctor plate of playing frame mechanism with " prevent back removing handle " car, assembling is set, described lock base corresponding " preventing back removing handle " and car are played frame mechanism and are coexisted and assemble setting on the junctor plate in other words.

6. control locking device to the assembling application of car ladder for one kind, it is characterized in that the basic improved type of described lock, that is described lock base to be lock body be made of lock housing and the locking closure of sheet stamping type, and to structure the formation according to the lock control mechanism design be the requirement of structure, be in lock body in its stamping forming lock housing and locking closure, being equipped with respectively support is 1 support or support setting and the arrangement to some skeletons with axially extending bore or sheet support or arbitrary shape that support lock stud shaft bar is used, with support 1 arranging to some skeletons with stop pin dark hole or support or the support design of sheet support or arbitrary shape of supporting namely that stop pin uses, and for lock core controlling organization and actuating unit thereof, assembly opening and rigging pin, support also claims carriage, the increase design of support or non-increase design, and the part that increases mainly satisfies the assembling setting therein of lock control mechanism, and the mutual combination assembling of namely locking matrix component between described lock housing and locking closure also has applicable hole or the support of being linked and packed namely with the connection column in a hole according to the design needs, and random i.e. office, Design of Mechanical Parts of additional mechanism.

7. according to claim 1, control locking device for 2,3 one kinds the assembling of car ladder is used, it is characterized in that described axially extending bore except having manhole, have respectively square through hole, dark shape groove, circle and the square via design type of mixing; Corresponding with this, described locking bolt axostylus axostyle is different by diameter or width degree difference or thickness, has respectively circle, square, circular and square mixed type, axle sheet and is lath-shaped, circle and axle sheet, circular and square and axle sheet and close the shape type that is mixed with each other.

8. according to claim 1,2, controlling locking device for 3 one kinds uses the assembling of car ladder, it is characterized in that described lock core controlling organization is stirred stop pin or locking bolt axostylus axostyle namely drives bindiny mechanism, has respectively moving arm, contacting breach pin, plectrum, plectrum wheel, plectrum gear, eccentric thumb wheel, the connection driver train setting of formula arbitrarily.

9. according to claim 1, control locking device for 2,3 one kinds the assembling of car ladder is used, it is characterized in that described stop pin has respectively circle, square, sheet shape, big and small sheath and the built-in spring assembly shape of barrel bolt, any type; And described stop pin is the driver train through hole or ear arm or draw-in groove or breach design that connect except having that suitable lock core controlling organization stirs, and also has neck joint step or skewed slot or feeler or the setting of the stirring of formula, driving, bindiny mechanism or office arbitrarily.

10. according to claim 1, control locking device for 2,3 one kinds the assembling of car ladder is used, it is characterized in that described locking bolt axostylus axostyle also can design without the footpath platform, namely slots or socket design but have recessed footpath groove at the position of corresponding stop pin.

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