CN106948661A - Coordinated type handle automatically resets and idling device - Google Patents

Abstract

A kind of coordinated type handle automatically resets and idling device, it is related to theftproof lock field, mainly pass through the rotary course of gear transmission mode indirect control handle, the corner of the core component of the device is only the half or lower of handle corner, ensure that resetting operation can realize and reliable and stable, when positive and negative two direction rotates handle no more than certain angle, handle can automatically reset；When rotating handle more than certain angle, handle idle running；After handle rotates a circle, handle recovers auto-reset function again.Apparatus of the present invention are applied to be provided with the lockset of overload protection arrangement in lock body, i.e. handle can automatically reset, convenient operation；Handle can also dally, to prevent destruction lockset and pirate of the open lockset.

Description

Coordinated type handle automatically resets and idling device

Technical field

The present invention relates to theftproof lock field, and in particular to a kind of coordinated type handle automatically resets and idling device.

Background technology

It is " the fixed cross mechanical anti-theft lock of lock core " (patent No. ZL201410020215.X) of the prior art, " a kind of Double-inserting type antitheft door " (patent No. ZL201610068454.1), " double-inserting type antitheft door and external hanging type locking device "（Patent No. ZL 201610129609.8）, " a kind of digital code, monomer key combination set " (patent No. ZL201610067763.7), " a kind of The copying apparatus of key duplicating machine " (patent No. ZL201610068057.4), " with the Fingerprint Lock fixed cross machine of supporting lock core Tool theftproof lock " (application number 201610990489.0), " a kind of cam mechanism of Fingerprint Lock " (application number 201611045195.7) " resetting-mechanism of the fixed cross mechanical anti-theft lock of lock core "（Application number 201710193748.1）Deng eight patent of invention Shens Please, special structure and performance is respectively provided with, wherein the cross mechanical anti-theft lock of first patent：Technology can not open, go into operation by force Tool can not be destroyed, size of key is big, key can be steel ball, key with the pellet in digital code representative, lock core and be only inserted or take out Go out, do not rotate, using rotate handle unlock or lock, handle have overload protection arrangement can dally, unlock or lock it is simple to operate It is easy etc.；Second to the 8th patent is related to the core skill that the latch portion supporting with it employs first patent completely Art, or rely on the core technology to devise other products or auxiliary body.

At present, inventor develops new product using above-mentioned eight patented technologies, is shown by experiment with actually used, New product also needs to continuously improve technology, optimization design.Wherein, above-mentioned all patent applications, do not address the automatic multiple of handle , practical manner and there is problem and be in position problem：Push after handle is unlocked, it is necessary to which artificially rotation handle is reset to close to level Position, otherwise key can't pump out；It is counter carrying also need after handle is locked artificially rotate handle reset, it is not multiple although very light Position, handle will influence attractive in appearance obliquely to stopping.In a word, the handle of new product uses hand-reset mode, fails Realize auto-reset function.

In the prior art, it is all manually operated locksets, handle is automatically reset after pushing, or counter carry of handle is answered automatically afterwards Position, has been usual products, it is therefore an objective to be easy to operation, is that user reduces unnecessary trouble.But the handle of conventional lock is positive and negative , will when continuing strength torsion handle also without overload protection arrangement in the not super an angle of 90 degrees of the two direction anglecs of rotation, lock body Destroy some parts of lockset.And the lockset that above-mentioned eight patent applications are addressed has the characteristics of being different from traditional product, i.e., Key is only inserted or extracted out, do not rotate, using rotate handle unlock or lock, when strength reverse handle when because of cam mechanism in have Overload protection arrangement（That is limiter of moment）, handle can dally, to prevent destruction lockset and pirate of the open lockset.In such cases such as Fruit automatically resets technology only with positive and negative two direction of common handle, after handle idle running, automatic reset device just occur therefore Barrier.In addition, also there is patented product to provide idle running handle, such as " overload protective device of novel intelligent theftproof lock " in the prior art （The patent No. 2015206788831）, overload protective device is provided with outside lock body, but is also only limitted to handle to dally, not simultaneously The automatic resetting characteristics of handle are described, so above-mentioned eight patent applications and other prior arts are not described and solution is held Hand can positive and negative two direction automatically reset the problem of can also dallying.

The content of the invention

To overcome the drawbacks of above-mentioned patented technology is present, the present patent application provides a kind of coordinated type handle and automatically reset and empty Rotary device, when positive and negative two direction rotates handle no more than certain angle, handle can automatically reset；When rotation handle is more than one When determining angle, handle idle running；After handle rotates a circle, handle recovers auto-reset function again.

The present invention is adopted the following technical scheme that：

A kind of coordinated type handle automatically resets and idling device, including lockset outer panels, handle, reset tension spring, lockset outer panels Circular or oval for rectangle, lockset outer panels are inserted on the inside of passage and handle mounting hole, lockset outer panels provided with key Provided with fixed column, by being connected with the screw rod penetrated on the inside of door leaf, lockset outer panels are fixed in door leaf outer panels, hold Hand includes handle and handle rotating shaft, and handle rotating shaft is assembled with the handle mounting hole activity in lockset outer panels, the side of handle rotating shaft Shape axis hole is used for the moving part flexible connection and synchronous axial system for driving unlatching or locking outside lockset room, it is characterized in that：Outside lockset Driving gear and driven gear are provided with panel, and the two is intermeshed, the gear ratio of driving gear and driven gear is 1:2, Mounting hole lobe in the middle part of driving gear and the opening of handle rotating shaft are assembled, and with handle synchronous axial system, the outside of driving gear Contacted with isolation jump ring, isolate outside activity one isolation pad of assembling of jump ring, the through hole at the middle part of driven gear and fixation Gyroaxis activity assembling on the inside of lockset outer panels, one side and the movable contact on the inside of lockset outer panels of driven gear, from The another side of moving gear is provided with two sizes, the pushing blocks of shape all same, and symmetrical above and below relative to axis, and two push away The outside of block, the end assembling pad A and jump ring A of gyroaxis, the periphery of two pushing blocks are additionally provided with reset push pedal, the reset push pedal With two pushing blocks at grade, reset push pedal left end and be provided with big slotted hole, and assembled with handle rotating shaft activity, reset push pedal Inner side is simultaneously also with isolation pad movable contact, and a pad B and jump ring are assembled in the outside activity for resetting the big slotted hole of push pedal B, resets push pedal left upper part, bottom and further respectively has reset tension spring connecting pole, and be connected with reset tension spring, reset tension spring it is another One end is connected with being fixed on the spring hanging column outside lockset on the inside of version, to be resetted and be provided with big gap in the middle part of push pedal right-hand member, and is inserted into two The periphery of pushing block, it is camber line that the top of the bottom of big gap, bottom, which respectively have between a vertical gap pushing surface, two gap pushing surfaces, The transition end face of shape, it is to be respectively provided with a small slotted hole in upper cutting and lower cutting, upper cutting, lower cutting to reset push pedal right-hand member, And it is symmetrical above and below, also fix the slideway axle of two step shape shafts on the inside of lockset outer panels, the outboard end of two slideway axles it is thin Axle is assembled with two small slotted hole activities respectively, and slideway axle passed through and assembled after small slotted hole with pad C and jump ring C, under static state, is resetted Push pedal two gap pushing surface in the presence of reset tension spring is in close contact with two pushing blocks respectively.

Handle automatically resets and dallied operation principle：During handle rotating, handle rotating shaft drives driving gear to rotate, driving tooth Wheel drives driven gear to rotate, and one of pushing block on driven gear makes reset push pedal gram by promoting gap pushing surface Take reset tension spring pulling force and using handle rotating shaft, slideway axle as be oriented to move, when the rotational angle of handle it is not super it is normal unlocking, Lock in the case of required corner, by the pulling force of reset tension spring, then by resetting the reverse impetus of push pedal, handle can be certainly It is dynamic to reset；When handle drives driving gear to rotate forward or backwards more than certain angle, pushing block continues to press on reset push pedal and moved It is dynamic, and the transition end face that can cross between two gap pushing surfaces of pushing block rotates to opposite side, i.e. driven gear and starts idle running, handle Also idle running is followed.Due to 2 times that the number of teeth of driven gear is the driving gear number of teeth, after handle rotates a circle, handle is returned to just Beginning position（Namely static position）, and driven gear rotates 180 degree angle, two pushing blocks have exchanged position, but because two pushing blocks are symmetrical Set, so when two pushing blocks still respectively with gap pushing surface be in close contact, recovered auto-reset function again.Afterwards, no matter hold Hand continues to rotate forward or backwards, the action before still repeating.

Driving gear, using isolation pad again with resetting push pedal movable contact, can be made by isolating after jump ring fixing assembling Reset and do not acted on when push pedal is moved back and forth by the axial compressive force of isolation jump ring and influence auto-reset function.

The thick shaft portion of slideway axle plays axial limiting effect, enables big gap one end and the driven gear of reset push pedal Movable contact retains certain interval, eliminates running resistance.

Further, two on driven gear are structure as a whole or Split type structure between pushing block and gear.For Split type structure When, therebetween using welding or riveting method fixing assembling, while driving gear, driven gear can use punch process side Formula, production cost is low.

The supporting lockset of apparatus of the present invention, because the actual rotational angle of the normal unlocking process of handle is 83~85 degree of angles, locked The actual rotational angle of journey is 69~71 degree angles, therefore the corner of driven gear, pushing block does not surpass 45 degree of angles, when stop the rotation handle after, answer The thrust of position push pedal can make the smooth reversed turning of pushing block.If pushing block rotates 83~85 degree of angles, the thrust for resetting push pedal is formed The torque to pushing block it is smaller, pushing block can be caused to turn round and stop operating, that is, cause can not automatically reset phenomenon, so Need to reduce one times to realize by the corner of pushing block by deceleration transmission.Certainly 4 can also be used:1 gearratio, but need handle Revolution number is 2 integral multiple, handle is recovered auto-reset function, is twice while the diameter of driven gear increases again, The need for space layout, master-plan can not be met.If the ratio of gear ratio is not even number, handle idle running after, it is driven When gear stops operating, handle cannot be in initial position.

During aforesaid operations, pushing block is in close contact with gap pushing surface or transition end face all the time, thus the present invention from The band dynamic load all the time in reset, idle cycle between all parts of dynamic resetting means（That is handle, the transmission being connected with handle Mechanism etc.）Operation, without any impact phenomenon.

The scope of application of product of the present invention is situation of the inside provided with overload protection arrangement of lockset or other products, no Then, when strength reverses handle, handle can dally, the necessarily lockset or the internal part of other products wrecked.It is right In lockset can also damaging property open consequence, so the requirement in national standard to antitheft Handle for lock is " when handle is broken It should ensure that lockset is not gated on after breaking down ".For example, mechanical lock of the prior art is had using rotation key unlocking mode Handle it is fixed, some handles push process and only drive dead bolt, do not drive master latch and universe rod, most of Fingerprint Lock Handle two-way reset but can not can dally.The main cause of handle of being not provided with dallying is that various locksets of the prior art are equal Using door leaf side load mode, profile feature is that the confined space inside big and thin, the i.e. finite thickness of lockset, lockset is uncomfortable Overload protection arrangement is installed in conjunction additional（Or it is untapped because of cost factor）.And the corresponding lockset of eight patents in background technology is adopted With from load mode on the inside of door leaf, profile feature is small and thick, so the handle that sets and can dally of just having ready conditions, and only exist The security performance of lockset is just clearly enhanced in terms of handle protection.

In addition, the technical scheme is that two-way automatic reset and idling device are arranged on around handle rotating shaft and locked Have within outer panels, if the device of function of the same race, which is installed on inside lock body, can also realize same function.For example, background skill Theftproof lock in art, with handle assemble be camshaft, with camshaft assemble include the driven lid of cam mechanism, if will be existing The common two-way automatic reset device of technology（Wherein include two-way reset spring）Assembled with driven lid, then camshaft and handle Two-way automatic reset and lost motion functionality can be realized.But being related to problem has three aspects, and one is must possess enough in requirement lock body Space sets relevant apparatus, can now use " a kind of improved baffle type mechanical anti-theft lock "（The patent No. ZL201320777538.4）Correlation technique, i.e. limiter of moment is that punching press fin plate overlaying structure, limiter pushes away spring are cylindricality Spring or disk spring, the advantage of this structure is that axial dimension is smaller, using the teaching of the invention it is possible to provide installing space, while not influenceing overall cloth Office.Two be to have particular/special requirement to the elastic force of two-way reset spring：Elastic force is small, and the effect that automatically resets to handle is just poor；Elastic force is big, Then the elastic force of limiter pushes away spring is accomplished by significantly increasing, and then moment of resistance when dallying is significantly increased, and causes the moment cam that dallies Mechanism resilience impulsive force is excessive, and the material, intensity requirement to associated components are high.Meanwhile, it is daily because of the probability very little that idle running occurs Limiter of moment is always " over-burden " during operation（Because being constantly subjected to the drag effect of two-way reset spring）, to cam mechanism Durability, stability it is also unfavorable.Three be that idle resistance square is excessive, can also have a strong impact on the pellet to lockset, lock post, driving Disk pushes away the protecting effect of the parts such as post, or even loses the existent value of lost motion functionality（When lockset can not be opened, the position of handle Put close to static position, the elastic force of two-way reset spring now is smaller, forward and reverse rotation to terminal position when elastic force it is maximum, Therefore the main reaction force by pellet, lock post of idle resistance square of lockset when can not open is produced）.On the contrary, apparatus of the present invention The pulling force of reset tension spring can design larger, on the lost motion functionality of handle without influence, as long as people rotate the sensation of handle handle Effortlessly, it can receive.

The non-concentrated setting of apparatus of the present invention is held around handle rotating shaft by two gear transmission mode indirect controls The rotary motion of hand, therefore automatically reset and idling device for coordinated type handle.

The beneficial effects of the invention are as follows：Automatically reset using special handle and free-wheeling mechanism, simple in construction, low cost, But the function that handle can automatically reset and can dally can be realized, lockset safety, durability and stability requirement is being met Meanwhile, the need for also meeting product convenience.

Brief description of the drawings

Fig. 1：Lockset overall assembling schematic diagram；

Fig. 2：Handle automatically resets and idling device assembling schematic diagram；

Fig. 3：Handle automatically reset and idling device partial assembled schematic diagram；

Fig. 4：Main drive disk, swing rod and the other transmission mechanism assembling schematic diagrams of lockset；

Fig. 5：Driven torus schematic diagram；

Fig. 6：Camshaft schematic diagram；

Fig. 7：Rotating plate schematic diagram；

Fig. 8：Driving gear schematic diagram；

Fig. 9：Driven gear front view；

Figure 10：Fig. 9 left view；

Figure 11：Reset push pedal and slideway axle assembling schematic diagram；

Figure 12：Figure 11 left view；

Figure 13：Slideway axle front view；

Figure 14：Figure 13 top view.

In each figure：1:Lockset outer panels, 2:Key inserts passage, 3:Key mouthful, 4:Fixed column, 5:Handle, 6:Handle turns Axle, 7:Driving gear, 8:Mounting hole lobe, 9:Driven gear, 10:Through hole, 11:Gyroaxis, 12:Pushing block, 13:Reset push pedal, 14:Big slotted hole, 15:Reset tension spring connecting pole, 16:Reset tension spring, 17:Spring hanging column, 18:Isolation pad, 19:Isolation card Spring, 20:Big gap, 21:Gap pushing surface, 22:Transition end face, 23:Upper cutting, 24:Lower cutting, 25:Small slotted hole, 26:Slideway Axle, 27:Camshaft, 28:Rotating plate, 29:Driven lid, 30:Driven torus, 31:Collision bead, 32:Collision bead spring, 33:Lock core group, 34: Main drive disk, 35:Swing rod, 36:Anti- skid plate, 37:Backboard, 38:Buckle closure, 39:Door leaf outer panels, 40:Pad A, 41:Jump ring A, 42:Pad B, 43:Jump ring B, 44:Pad C, 45:Jump ring C.

Embodiment

With reference to Fig. 1 to Figure 14, the present invention is further described.

Lockset overall assembling schematic diagram as shown in Figure 1, is that apparatus of the present invention and a kind of theftproof lock complement one another and used A kind of theftproof lock in technical scheme, the program is the corresponding product of eight patents described in background technology.Wherein, lock core group 33 and cam mechanism be mounted between the anti-skid plate 36 of lock body and backboard 37, the transmission mechanism of lockset is located at backboard 37 and buckle closure Between 38, locking bolt, dead bolt are located at the outside of buckle closure 38（Using external hanging type movable connection method, it is not drawn into figure）, whole lock body It is installed on inside door leaf, only key mouthful 3 is exposed to door leaf outer panels 39, the outboard end of camshaft 27 passes through door leaf outer panels 39 And within lockset outer panels 1.

As shown in Fig. 1,4,5,6,7, cam mechanism includes camshaft 27, rotating plate 28, driven lid 29, driven torus 30, touched Pearl 31 and collision bead spring 32, rotating plate 28 is assembled with camshaft 27, synchronous axial system, the axis hole through backboard 37 of driven torus 30 The fixing assembling of main drive disk 34 of circular shaft part of the part including flat shaft portion and end, flat shaft portion and unlocking transmission mechanism, Assembled with the activity of swing rod 35 synchronous axial system, circular shaft part.

The effect of lock core group 33 is the rotation of the lockset unlocking condition control driven torus 30 according to setting.

As shown in Figure 1, 2, 3, lockset outer panels 1 insert passage 2 and handle mounting hole provided with key, wherein, because key Spoon mouth 3 is not increase the length of key at grade with door leaf outer panels 39, there is provided the key insertion of bell mouth shape is logical Road 2.Lockset outer panels 1 are rectangle, and the inner side of lockset outer panels 1 is provided with fixed column 4, is connected by the screw rod with being penetrated on the inside of door leaf Connect, lockset outer panels 1 are fixedly mounted in door leaf outer panels 39.Handle 5 includes handle and handle rotating shaft 6, and handle turns Axle 6 is passed through after the handle mounting hole of lockset outer panels 1, the square opening and prism of handle rotating shaft 6 and the outboard end activity of camshaft 27 Assembling.

In the present embodiment, camshaft 27 is to be flexibly connected with the square opening and prism of handle rotating shaft 6 for driving lockset Outdoor unlatching or the moving part of locking.When handle 5 is rotated, camshaft 27 follows synchronous axial system, when key is incorrect or without key And when strongly reversing handle 5, rotating plate 28 overcomes the thrust of collision bead spring 32 and driven lid 29, driven torus 30 to skid, camshaft 27 and handle 5 can dally.

As shown in Fig. 1-3 and Fig. 8-14, coordinated type handle automatically resets and idling device includes lockset outer panels 1, handle 5th, driving gear 7, driven gear 9, gyroaxis 11, reset push pedal 13, reset tension spring 16, spring hanging column 17, isolation pad 18, every From jump ring 19 and slideway axle 26, driving gear 7 is engaged with driven gear 9, and gear ratio is 1:2, the mounting hole at the middle part of driving gear 7 The opening of lobe 8 and handle rotating shaft 6 is assembled, and with the synchronous axial system of handle 5, the lateral surface of driving gear 7 connects with isolating jump ring 19 Touch, isolate the outside of jump ring 19, activity one isolation pad 18 of assembling, the through hole 10 at the middle part of driven gear 9 in handle rotating shaft 6 The activity assembling of gyroaxis 11 with being fixed on the inner side of lockset outer panels 1, the side and the inner side of lockset outer panels 1 of driven gear 9 is living Dynamic contact, the opposite side of driven gear 9 is and symmetrical above and below relative to axis provided with two pushing blocks 12, two pushing blocks 12 it is outer Side, end activity assembling one pad A40 and jump ring A41 of gyroaxis 11, reset push pedal 13 and two pushing blocks 12 same flat On face, reset the left end of push pedal 13 and be provided with big slotted hole 14, and assembled with the activity of handle rotating shaft 6, reset the medial surface of push pedal 13 simultaneously Also with the movable contact of isolation pad 18, also activity one pad B42 of assembling and card on the outside of big slotted hole 14, handle rotating shaft 6 Spring B43, resets the top of the left end of push pedal 13, bottom and further respectively has reset tension spring connecting pole 15, and respectively with reset tension spring 16 Connection, the other end of reset tension spring 16 is connected with being fixed on the spring hanging column 17 of the inner side of version 1 outside lockset, resets the right-hand member of push pedal 13 Middle part is provided with big gap 20, and is inserted into the periphery of two pushing blocks 12, and the bottom of big gap 20 is upper and lower respectively to have a vertical gap to push away It is the transition end face 22 of arc line shaped between face 21, two gap pushing surfaces 21, resets the upper cutting 23 of the right-hand member of push pedal 13, in lower cutting 24 One small slotted hole 25 is respectively provided with, and it is symmetrical above and below, and the slideway axle of two step shape shafts is also fixed in the inner side of lockset outer panels 1 26, the thin axle of the outboard end of two slideway axles 26 is assembled with the two small activities of slotted hole 25 respectively, and slideway axle 26 passes through small slotted hole 25 Assembled afterwards with pad C44 and jump ring C45 activities, under static state, reset two gap in the presence of reset tension spring 16 of push pedal 13 Pushing surface 21 is in close contact with two pushing blocks 12 respectively.

Handle automatically resets, idle cycle is as follows：When handle 5 is rotated, handle rotating shaft 6 drives driving gear 7 to rotate, actively Gear 7 drives driven gear 9 to rotate, and one of pushing block 12 on driven gear 9 promotes gap pushing surface 21 to run, and then makes multiple Position push pedal 13 overcomes the pulling force of reset tension spring 16, is moved with handle rotating shaft 6, slideway axle 26 to be oriented to, when the angle of rotation of handle 5 Degree it is not super it is normal unlock, in the case of required corner of locking, the half angle that the pushing block 12 of driven gear 9 rotates handle.By The pulling force of reset tension spring 16, then by resetting the reverse impetus of push pedal 13, handle 5 can automatically reset；When handle 5 drives When driving gear 7 is rotated more than certain angle forward or backwards, pushing block 12 continues to press on reset push pedal 13 and moved, afterwards pushing block 12 Transition end face 22 can be crossed and rotated to opposite side, i.e. driven gear 9 and start idle running, handle 5 also follows idle running.Due to driving gear 7 be 1 with the gear ratio of driven gear 9:2, return to initial position after handle 5 rotates a circle（Namely static position）, and from The rotation 180 degree of moving gear 9 angle, two pushing blocks 12 have exchanged position, but because two pushing blocks 12 are symmetrically arranged, size, shape are identical, So when two pushing blocks 12 be still in close contact respectively with gap pushing surface 21, recovered auto-reset function again.Afterwards, no matter handle 5 Continuation rotates forward or backwards, the action before still repeating.

In this programme, because the actual rotational angle of the normal unlocking process of handle 5 is 83~85 degree of angles, therefore driven gear 9, pushing block 12 corner does not surpass 45 degree of angles, when handle 5 stops the rotation, and resets the thrust of push pedal 13 and can make the smooth reversed turning of pushing block 12. If pushing block 12 rotates 83~85 degree of angles, the torque to pushing block 12 that the thrust of reset push pedal 13 is formed is smaller, will result in Pushing block 12 can not be turned round, that is, cause irreducible phenomenon, so needing the corner of handle 5 reducing one times, i.e., by driven The number of teeth of gear 9 is realized for 2 times of the number of teeth of driving gear 7.

During aforesaid operations, pushing block 12 is in close contact with gap pushing surface 21 or transition end face 22 all the time, therefore handle 5 The band dynamic load all the time in reset, idle cycle（That is handle 5, transmission mechanism for being connected with handle etc.）Operation, without any punching Hit phenomenon.

Claims (2)

1. a kind of coordinated type handle automatically resets and idling device, including lockset outer panels, handle, reset tension spring, outside lockset Plate is that rectangle is circular or oval, and lockset outer panels are inserted in passage and handle mounting hole, lockset outer panels provided with key Side is provided with fixed column, is connected by the screw rod with being penetrated on the inside of door leaf, lockset outer panels are fixed in door leaf outer panels, Handle includes handle and handle rotating shaft, and handle rotating shaft is assembled with the handle mounting hole activity in lockset outer panels, handle rotating shaft Square opening and prism is used for the moving part flexible connection and synchronous axial system for driving unlatching or locking outside lockset room, it is characterized in that：Lockset Driving gear and driven gear are provided with outer panels, and the two is intermeshed, the gear ratio of driving gear and driven gear is 1: 2, mounting hole lobe and the opening of handle rotating shaft in the middle part of driving gear are assembled, and with handle synchronous axial system, driving gear it is outer Side is contacted with isolation jump ring, isolates outside activity one isolation pad of assembling of jump ring, the through hole at the middle part of driven gear with it is solid Gyroaxis activity assembling on the inside of lockset outer panels, one side and the movable contact on the inside of lockset outer panels of driven gear, The another side of driven gear is provided with two sizes, the pushing blocks of shape all same, and symmetrical above and below relative to axis, two The outside of pushing block, the end assembling pad A and jump ring A of gyroaxis, the periphery of two pushing blocks are additionally provided with reset push pedal, and the reset is pushed away Plate and two pushing blocks at grade, reset push pedal left end and are provided with big slotted hole, and are assembled with handle rotating shaft activity, and reset is pushed away Simultaneously also with isolation pad movable contact on the inside of plate, a pad B and card are assembled in the outside activity for resetting the big slotted hole of push pedal Spring B, resets push pedal left upper part, bottom and further respectively has reset tension spring connecting pole, and be connected with reset tension spring, reset tension spring The other end is connected with being fixed on the spring hanging column outside lockset on the inside of version, to be resetted and be provided with big gap in the middle part of push pedal right-hand member, and is inserted into The periphery of two pushing blocks, it is arc that the top of the bottom of big gap, bottom, which respectively have between a vertical gap pushing surface, two gap pushing surfaces, Linear transition end face, reset push pedal right-hand member be respectively provided with upper cutting and lower cutting, upper cutting, lower cutting one it is small oval Hole, and it is symmetrical above and below, the slideway axle of two step shape shafts is also fixed on the inside of lockset outer panels, the outboard end of two slideway axles Carefully axle is assembled with two small slotted holes activities respectively, and slideway axle passed through and assembled after small slotted hole with pad C and jump ring C, under static state, multiple Push pedal two gap pushing surface in the presence of reset tension spring in position is in close contact with two pushing blocks respectively.

2. a kind of coordinated type handle according to claim 1 automatically resets and idling device, it is characterized in that：On driven gear Two be structure as a whole between pushing block and gear or Split type structure, when for Split type structure, therebetween using welding or riveting Connect mode fixing assembling.