CN104100146A - Control mechanism of dual-opening lock - Google Patents
Control mechanism of dual-opening lock Download PDFInfo
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- CN104100146A CN104100146A CN201310113793.3A CN201310113793A CN104100146A CN 104100146 A CN104100146 A CN 104100146A CN 201310113793 A CN201310113793 A CN 201310113793A CN 104100146 A CN104100146 A CN 104100146A
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Abstract
The invention discloses a control mechanism of a dual-opening lock. The control mechanism comprises a lock assembly, a lock-in and lock-out mechanism, a swinging piece and two switching pieces, wherein the lock-in and lock-out mechanism comprises an installing shaft, the installing shaft is located between lock cores of an indoor lock and an outdoor lock, the position of the installing shaft is fixed relative to lock core shafts, and the installing shaft is independent of the lock core shafts; the swinging piece is rotationally arranged on the installing shaft and is provided with sliding pins which are used for pushing a bolt plate to move along the lock-in and lock-out direction; the two switching pieces are used for respectively driving the swinging piece to rotate around the installing shaft under the driving of the corresponding lock core shafts; one switching piece does not rotate synchronously when the swinging piece is driven to rotate by the other switching piece; a gap which is used for a bolt plate to move along the lock-in and lock-out direction is reserved between the lock core of the indoor lock and the lock core of the outdoor lock.
Description
Technical field
The present invention relates to lock technology field, specifically a kind of Double-key-unlocked lock controlling organization.
Background technology
Lockset generally comprises tapered end, controlled along locking by tapered end lock out that direction is stretched out or the door lock hyoplastron of retracting and the locking mechanism of door lock hyoplastron.In order to simplify lock structure, reduce production costs, before the applicant, submitted one piece of Chinese patent application file to, application number is a kind of locking device for door-lock of 2012104412406, comprise bolt plate, can lock out direction reciprocating linear and be arranged in lock housing movably along locking, and be subject to along locking out the biasing force that lock out that direction releases; In described bolt plate, form traction grooved; Swing component, is subject to a line shaft being arranged on rotationally in described lock housing and drives, and is reciprocally swingingly arranged in described lock housing; Described traction grooved have along after locking out direction and leaning on lock guide edge and along lock out direction forward lock out guide edge, described in lock guide edge with described in lock out on the crosspoint of guide edge and form locking notch; On described swing component, be provided with the sliding pin that is suitable for embedding described traction grooved; Described lock guide edge and described in lock out guide edge and from described locking notch to described sliding pin, have perpendicular to locking mobile component one side that lock out direction and extend; Described sliding pin with lock guide edge and described in lock out guide edge and coordinate and drive described bolt plate to lock or lock out; Described sliding pin is provided with to lock and conflicts point and lock out conflict point, described locking notch have with described lock the point of conflicting corresponding lock locked point and with described lock out the point of conflicting corresponding lock out locked point, each locked point locks bolt plate with corresponding conflict point cooperation; Described lock conflict point and described in lock out the point of conflicting and become a central angle respectively with between the line in described line shaft axle center.The bolt plate of this locking device for door-lock can lock out direction and stretches out or retract along locking, but also can be used as locking mechanism opposite house, be locked into row locking or open, simplified the structure of lockset, reduced cost of production, and only key turns smaller angle can need be realized and unblanks or shut, but the realization of this locking device for door-lock function must have a suitable tapered end to control, this tapered end should comprise the sliding pin in the traction grooved that is suitable for embedding this locking device for door-lock, and the radius of gyration of sliding pin and rotational angle also should be used in conjunction with described traction grooved.
But popular tapered end internal construction is provided with a plurality of steps, block piece, mating groove and for stirring bolt plate shifting block in the market, as one piece of Patent document number core inserting type idle lock head that is CN201810050U, it comprises body-linking double-lock shell, one head is outdoor tapered end, other end is indoor tapered end, in two lock shells, be respectively provided with step clutch slot, between two tapered ends, be provided with clutch shifting block.In two tapered ends, be respectively equipped with front lock core and rear lock core, rear lock core both ends of the surface are provided with orthogonal clutch film trap, and two clutch-plates are placed in respectively in this two groove; In front lock core, be provided with blade, leaf spring, trapezoidal salient point sheet, and be placed in corresponding groove.There is ball groove front plug keyway the inner, rear lock core is placed rear clutch-plate pawl place and is provided with ball groove, two ball grooves are communicated with, ball is in the ball groove of front lock core, under the active force of key and clutch-plate, ball moves in the ball groove of forward and backward lock core, and interlock clutch-plate drives shifting block separation or closes.There is following problem for above-mentioned locking device for door-lock in this core inserting type idle lock head: in the prior art, for stirring the shifting block of bolt plate, be sandwiched in middle part between two tapered ends, for real column, and above-mentioned locking device for door-lock is to being must leave to lock out along locking the gap that direction reciprocating linear moves for described bolt plate for stirring the requirement of the shifting block of bolt plate, therefore the prior art is when being applied to above-mentioned locking device for door-lock, and shifting block will certainly stop in above-mentioned locking device for door-lock that bolt plate lock out direction reciprocating linear and moves along locking.
Summary of the invention
For this reason, the shifting block of Double-key-unlocked lock that technical problem to be solved by this invention is to overcome prior art in the bolt plate for stirring above-mentioned locking device for door-lock along locking when locking out direction and moving, described shifting block can stop the problem that described bolt plate is passed through, thus provide a kind of bolt plate that can not stop above-mentioned locking device for door-lock by and be applicable to the Double-key-unlocked lock controlling organization of above-mentioned locking device for door-lock.
For solving the problems of the technologies described above, a kind of Double-key-unlocked lock controlling organization, comprises
Lock head component, has indoor tapered end and outdoor tapered end, and the indoor lock mandrel of described indoor tapered end and the outdoor lock core shaft of described outdoor tapered end coaxially arrange;
Lock and lock out mechanism, be subject to respectively the driving of described indoor lock mandrel or described outdoor lock core shaft, drive bolt plate to lock out direction and move along locking;
It is characterized in that: described in lock and lock out mechanism and comprise
Wobble component, is arranged in lock housing, by swing component be arranged on described swing component for promoting described bolt plate and lock out the sliding pin that direction moves and form along locking;
Installation shaft, independent setting between described indoor lock mandrel and described outdoor lock core shaft, is rotationally connected for described wobble component and described lock housing provide; The axis coaxle of described installation shaft axis and described chamber lock core shaft and described outdoor lock core shaft; And
With the indoor shifting part of described indoor lock mandrel interlock and the outdoor shifting part linking with described outdoor lock core shaft, described indoor shifting part and described outdoor shifting part under the driving of corresponding described lock core shaft, drive described wobble component to rotate around described installation shaft respectively; When one of described indoor shifting part and described outdoor shifting part drive described wobble component to rotate, another asynchronous rotation;
Between described indoor lock mandrel and described outdoor lock core shaft, leave for described bolt plate and lock out along locking the gap that direction moves.
At the described wobble component passive pulling part that is circumferentially relatively being permanently connected, described passive pulling part is subject to respectively the effect of described indoor shifting part and described outdoor shifting part, and the driving force of described indoor shifting part and described outdoor shifting part is delivered to described wobble component.
Described indoor shifting part is arranged on the outside of one of lock shell plate and lock housing cover plate, and is connected with described indoor lock mandrel; Described outdoor shifting part is arranged on another outside of described lock shell plate and described lock housing cover plate, and is connected with described outdoor lock core shaft; On described lock shell plate and described lock housing cover plate, form respectively the through hole that is suitable for described shifting part and described wobble component mating reaction.
Described through hole is to be suitable for described indoor shifting part or described outdoor shifting part to coordinate mobile long arc-shaped holes with described passive pulling part.
On described lock shell plate and/or described lock housing cover plate, form to recessed tapered end mounting groove in described lock housing, described forming through holes is in the bottom of described tapered end mounting groove.
Described passive pulling part is fixed on described swing component, and its main body extends in the rotational plane of described swing component, and the end of described passive pulling part extends to and is suitable for contacting cooperation with described shifting part towards described shifting part curving and through described through hole.
Described wobble component comprises the second swing component that is subject to the first swing component of described indoor shifting part driving and driven by described outdoor shifting part; Accordingly, described installation shaft comprise be arranged on the first installation shaft that pivotable is connected is provided between one of described lock shell plate and described lock housing cover plate and described the first swing component and be arranged on described lock shell plate and described lock housing cover plate another with described the second swing component between provide pivotable to be connected the second installation shaft; Described the first installation shaft and described the second installation shaft coaxially arrange; Described the first swing component and described the second swing component are connected abreast by described sliding pin, and described gap is between described the first installation shaft and described the first swing component and described the second installation shaft and described the second swing component.
Described bolt plate equates with the spacing of described lock housing cover plate corresponding to lock shell plate described in the partial distance of described swing arm and range of movement thereof.
Described the first installation shaft is fixedly mounted on described the first swing component, and described the second installation shaft is fixedly mounted on described the second swing component; On described lock shell plate and described lock housing cover plate, form respectively and be suitable for being socketed in the installing hole in described the first installation shaft and the second installation shaft.
Described indoor shifting part is fixed on described indoor lock mandrel; Described outdoor shifting part is fixed in described outdoor lock core shaft.
Described sliding pin is cylindrical, the axial mid portion of described sliding pin has larger diameter, the axial length of described mid portion limits the width in described gap, the two end portions of described sliding pin has small diameter, described two end portions is suitable for being respectively installed in the installing hole being molded on described the first swing component and described the second swing component, and fixes with described installing hole separately.
The larger-diameter mid portion that has of described sliding pin is socketed with roller.
Technique scheme of the present invention has the following advantages compared to existing technology:
1, in the present invention, wobble component (5), by swing component (5a, 5b) be arranged on that described swing component (5a, 5b) is upper to be formed along locking the sliding pin (5c) that lock out direction and move for promoting described bolt plate (2); Installation shaft (6), is rotationally connected for described wobble component (5) and described lock housing (4) provide; With the indoor shifting part (7a) of described indoor lock mandrel interlock and the outdoor shifting part (7b) linking with described outdoor lock core shaft (1d), described indoor shifting part (7a) and described outdoor shifting part (7b) under the driving of corresponding described lock core shaft, drive described wobble component (5) to rotate around described installation shaft (6) respectively; When described indoor shifting part (7a) drives described wobble component (5) to rotate with one of described outdoor shifting part (7b), another asynchronous rotation; Between described indoor lock mandrel and described outdoor lock core shaft (1d), leave for described bolt plate (2) along locking the gap (8) that lock out direction and move.The described swing component that is arranged so that of described installation shaft can rotate around described installation shaft, described swing component is provided with and in the traction grooved that can embed described bolt plate, promotes the reciprocating sliding pin of described bolt plate, this kind of set-up mode makes the present invention be applicable to above-mentioned locking device for door-lock, described swing component of the present invention promotes described bolt plate at the sliding pin by it and lock out direction and can not stop moving of described bolt plate in moving back and forth process along locking, the tapered end shifting block when being applied to above-mentioned locking device for door-lock that has overcome prior art can stop that bolt plate is along locking the problem that direction reciprocating linear moves that lock out, described the first shifting part and described the second shifting part can be independent of respectively and stir described swing component rotation in the present invention, and one of them drives described swing component to rotate to meet described the first shifting part and described the second shifting part, and the first shifting part or the asynchronous rotation of described the second shifting part described in another, this kind of set-up mode guaranteed that indoor tapered end and outdoor tapered end there will not be the situation of together rotating.
2, in the present invention, described swing component is made as two, comprise the first goods of furniture for display rather than for use and the second goods of furniture for display rather than for use, described the first swing component and described the second swing component form respectively the first stopper being used in conjunction with described the first shifting part and described the second stopper being used in conjunction with described the second shifting part, described the first goods of furniture for display rather than for use and described the second goods of furniture for display rather than for use be arranged in parallel and leave between the two for described bolt plate along locking the gap that lock out direction linear reciprocating motion, described swing component is the critical piece of effect of the present invention, therefore damaging or fault easily appears in described swing component under long-time use, this kind is made as the mode of two by described swing component and both met above-mentioned locking device for door-lock to requirement of the present invention, make again extend the application life of described swing component, extended the application life of Double-key-unlocked lock controlling organization of the present invention.
3, in the present invention, described the first shifting part and described the second shifting part include respectively and are set in the mounting portion of both corresponding tapered ends and described mounting portion along the shifting block anyhow of its circumference moulding, this kind of structure handling ease that described shifting part adopts, with low cost, and in Double-key-unlocked lock controlling organization assembling process of the present invention, described shifting part can be set on described indoor tapered end or outdoor tapered end relatively easily, has improved packaging efficiency of the present invention.
4, in the present invention, described the first shifting part and described the second shifting part are shaped to one with the described lock core of described indoor tapered end and described outdoor tapered end respectively, this kind of set-up mode makes Double-key-unlocked lock controlling organization structure of the present invention simpler, saved manufacture material, cost.
5, in the present invention, described installation shaft is coaxial the first installation shaft and the second installation shaft arranging, described the first swing component is installed on described the first installation shaft and can rotates around its axis, and described the second swing component is installed on described the second installation shaft and can rotates around its axis; Between described the first installation shaft and described the second installation shaft, leave for described bolt plate along locking the described gap that lock out direction linear reciprocating motion.This kind of set-up mode makes described bolt plate needn't be provided for the groove that passes through that described installation shaft passes through, and this kind of set-up mode extend the application life of described installation shaft, further extended the application life of Double-key-unlocked lock controlling organization of the present invention.
6, in the present invention, described sliding pin is cylindrical, and its two ends form for two mounting grooves of described the first swing component and described the second swing component are installed, and the height distance described in two between mounting groove is not less than the thickness of described bolt plate.The cylindrical shape of described sliding pin makes described sliding pin can be embedded into well in the traction grooved of above-mentioned locking device for door-lock, described sliding pin two ends form for two mounting grooves of described the first swing component and described the second swing component are installed, these two mounting grooves are used for installing two swing components, two swing components are stuck in two mounting grooves, make described sliding pin coordinate more stable with swing component described in two, height distance described in two between mounting groove is not less than the thickness of described bolt plate, distance described in two between mounting groove equals the height distance in the gap passed for described bolt plate, therefore this kind is arranged so that described bolt plate can be successfully lock out direction and moves along locking.
Accompanying drawing explanation
For content of the present invention is more likely to be clearly understood, below according to a particular embodiment of the invention and by reference to the accompanying drawings, the present invention is further detailed explanation, wherein
Fig. 1 is the part decomposition texture schematic diagram of a kind of embodiment of Double-key-unlocked lock controlling organization of the present invention;
Fig. 2 is the stereogram of the wobble component structure in embodiment illustrated in fig. 1;
Fig. 3 be middle sliding pin embodiment illustrated in fig. 1 and associated components between assembly relation stereogram;
Fig. 4 is the sectional view that after assembling embodiment illustrated in fig. 1 completes, bolt plate is locked state;
Fig. 5 is that after assembling embodiment illustrated in fig. 1 completes, bolt plate lock out the perspective view that the part of state is cut open;
Fig. 6 shows the perspective view that the part of bolt plate shift position relation in the embodiment illustrated in fig. 1 process of unblanking is cut open;
Fig. 7 shows embodiment illustrated in fig. 1 unblanking after process, and bolt plate reaches locks the perspective view that the part of position is cut open;
Fig. 8 is the part decomposition texture schematic diagram of the another kind of embodiment of Double-key-unlocked lock controlling organization of the present invention, for clarity sake in figure, has omitted bolt plate;
Fig. 9 shows embodiment illustrated in fig. 8 unblanking after process, and bolt plate reaches locks the stereochemical structure enlarged diagram that the part of position is cut open;
Figure 10 is the part decomposition texture schematic diagram of a variant embodiment of figure Fig. 8,9 illustrated embodiments, for clarity sake in figure, has also omitted bolt plate;
Figure 11 is the structural representation that the part of another embodiment of Double-key-unlocked lock controlling organization of the present invention decomposes.
In figure, Reference numeral is expressed as:
1-lock head component, the indoor tapered end of 1a-, the outdoor tapered end of 1b-, 1c-indoor lock mandrel, the outdoor lock core shaft of 1d-; 2-bolt plate; 3-lock housing, 3a-lock shell plate, 3b-lock housing cover plate, 3c-installing hole, 3d-trip bolt; 4-wobble component, 4a-the first swing component, 4b-the second swing component, 4c-sliding pin, 4d-pin-and-hole, 4e-roller; 5-installation shaft, 5a-the first installation shaft, 5b-the second installation shaft, 5c-connecting axle; The indoor shifting part of 6a-, the outdoor shifting part of 6b-; 7-gap; The passive pulling part of 8-, the passive pulling part of 8a-first, 8b-second part that is struck; 9a-the first through hole, 9b-the second through hole; 10-tapered end mounting groove.
The specific embodiment
In the application's explanation, the implication that term " lock out " is the state that bolt plate moves to dead bolt lock housing.The implication that term " is locked " is the state that bolt plate moves to dead bolt retraction lock housing.Correspondingly " lock out direction " and refer to that bolt plate lock out the moving direction of process." lock direction " and refer to bolt plate and lock the moving direction of process.
Fig. 1 shows an embodiment of Double-key-unlocked lock controlling organization of the present invention, comprises lock head component 1 and is subject to respectively indoor lock mandrel 1c or the driving of the outdoor 1d of lock core shaft, drives bolt plate 2 to lock out locking that direction moves and lock out mechanism 3 along locking.Wherein said lock head component 1 has indoor tapered end 1a and described outdoor tapered end 1b, and the described indoor lock mandrel 1c of described indoor tapered end 1a and the outdoor 1d of lock core shaft of described outdoor tapered end 1b coaxially arrange; Described locking lock out mechanism 3 and comprises the wobble component 4 being arranged in lock housing 3, the independent installation shaft 5 arranging between described indoor lock mandrel 1c and the described outdoor 1d of lock core shaft, and with the indoor shifting part 6a of described indoor lock mandrel 1c interlock and with the outdoor shifting part 6b of the described outdoor 1d of lock core shaft interlock.
Shown in Figure 2, described wobble component 4 comprises the second swing component 4b that is subject to the first swing component 4a of described indoor shifting part 6a driving and is subject to outdoor shifting part 6b driving, and be arranged between described the first swing component 4a and described the second swing component 4b, for promoting described bolt plate 2, along locking, lock out the sliding pin 4c that direction moves.Described the first swing component 4a and described the second swing component 4b are connected abreast by two sliding pin 4c.Described the first swing component 4a be arrangeding in parallel and described the second swing component 4b determine that by described sliding pin 4c the described bolt plate 2 that is suitable between the two lock out along locking the gap 7 that direction moves.
Accordingly, referring to Fig. 2, described installation shaft 5 comprises the first installation shaft 5a and the second installation shaft 5b, and it is upper that described the first installation shaft 5a is fixedly mounted on described the first swing component 4a, and the installing hole 3c of insert molding on lock shell plate 3a realizes and described lock shell plate 3a between rotatable installation.It is upper that described the second installation shaft 5b is fixedly mounted on described the second swing component 4b, and the installing hole 3c of insert molding on lock housing cover plate 3b realizes and described lock housing cover plate 3b between rotatable installation.Described the first installation shaft 5a and described the second installation shaft 5b coaxially arrange, and described the first installation shaft 5a and described the second installation shaft 5b are coaxial with described indoor lock mandrel 1c and the described outdoor 1d of lock core shaft simultaneously.Between described the first installation shaft 5a and described the second installation shaft 5b, also leave and be suitable for described bolt plate 2 and lock out along locking the gap 7 that direction moves.Gap 7a between described the first swing component 4a and described the second swing component 4b, and the gap 7 of leaving between the described indoor lock mandrel 1c of common formation of the gap 7b between described the first installation shaft 5a and described the second installation shaft 5b and the described outdoor 1d of lock core shaft.
See Fig. 1, described indoor shifting part 6a is arranged on the outside of described lock shell plate 3a, and is fixedly connected with described indoor lock mandrel 1c; Described indoor shifting part 6a, under the driving of described indoor lock mandrel 1c, drives described the first swing component 4a around described the first installation shaft 5a rotation.Described outdoor shifting part 6b is arranged on the outside of described lock housing cover plate 3b, and is fixedly connected with the described outdoor 1d of lock core shaft; Described outdoor shifting part 6b, under the driving of the described outdoor 1d of lock core shaft, drives described the second swing component 4b around described the second installation shaft 5b rotation.When one of described indoor shifting part 6a and described outdoor shifting part 6b drive described wobble component 4 to rotate, another asynchronous rotation.
On described wobble component 4, be provided with passive pulling part 8, wherein on described the first swing component 4a, connecting circumferentially relatively-stationary the first passive pulling part 8a, on described the second swing component 4b, connecting circumferentially relatively-stationary the second passive pulling part 8b.Described the first passive pulling part 8a is driven by described indoor shifting part 6a, and the driving force of described indoor shifting part 6a is delivered to described wobble component 4.Described the second passive pulling part 8b is subject to the effect of described outdoor shifting part 6b, and the driving force of described outdoor shifting part 6b is delivered to described wobble component 4.On described lock shell plate 3a, form the first through hole 9a that is suitable for described the first passive pulling part 8a mating reaction on described indoor shifting part 6a and described the first swing component 4a; Described the first through hole 9a is suitable for described indoor shifting part 6a to coordinate mobile long arc-shaped holes with described the first passive pulling part 8a.On described lock housing cover plate 3b, form the second through hole 9b that is suitable for the second passive pulling part 8b mating reaction on described outdoor shifting part 6b and described the second swing component 4b.Described the second through hole 9b is also suitable for described outdoor shifting part 6b and coordinates mobile long arc-shaped holes with described the second passive pulling part 8b.On described lock shell plate 3a and described lock housing cover plate 3b, form respectively to the interior recessed tapered end mounting groove 10 of described lock housing 3, described the first through hole 9a and described the second through hole 9b are molded over respectively the bottom of corresponding described tapered end mounting groove 10.Described the first passive pulling part 8a is fixed on described the first swing component 4a in the mode with described the first swing component 4a global formation, described the first passive pulling part 8a comprises a principal arm radially extending in the rotational plane of described the first swing component 4a, and the end of described principal arm extends to and is suitable for contacting cooperation with described indoor shifting part 6a towards described indoor shifting part 6a curving and through described the first through hole 9a.Described the second passive pulling part 8b is fixed on described the second swing component 4b in the mode with described the second swing component 4b global formation, described the second passive pulling part 8b comprises a principal arm radially extending in the rotational plane of described the second swing component 4b, and the end of described principal arm extends to and is suitable for contacting cooperation with described outdoor shifting part 6b towards described outdoor shifting part 6b curving and through described the second through hole 9b.
Referring to Fig. 3, described sliding pin 4c is cylindrical, the axial mid portion of described sliding pin 4c has larger diameter, the axial length of described mid portion limits the width in described gap 7, the two end portions of described sliding pin 4c has small diameter, described two end portions is suitable for being respectively installed in the pin-and-hole 4d being molded on described the first swing component 4a and described the second swing component 4b, and fixes with described pin-and-hole 4d separately.The larger-diameter mid portion that has of described sliding pin 4c is socketed with roller 4e.
Described bolt plate 2 equates with the spacing of described lock housing cover plate 3b corresponding to lock shell plate 3a described in the partial distance of described wobble component 4 and range of movement thereof.
The assembling process of the present embodiment is: first described the first installation shaft 5a riveted joint is fixed on to described the first swing component 4a upper, described the second installation shaft 5b is fixedly mounted on described the second swing component 4b.Then use described the first swing component 4a and described the second swing component 4b are set in the axial two end portions of described sliding pin 4c by pin-and-hole 4d, and the two ends riveted joint of described sliding pin 4c is fixing, form thus described wobble component 4.Described the first swing component 4a in described wobble component 4 or described the second swing component 4b are passed to the traction slotted eye 12 in described bolt plate 2, afterwards the jag of the first installation shaft 5a is embedded in the installing hole 3c on described lock shell plate 3a, the crooked end of the described principal arm of described the first passive pulling part 8a on described the first swing component 4a is through the described first through hole 9a of arc simultaneously.When covering described lock housing cover plate 3b, described installing hole 3c on described lock housing cover plate 3b is aimed to the jag on the second installation shaft 5b, the described second through hole 9b of the arc that simultaneously curved end of the described principal arm of described the second passive pulling part 8b on described the second swing component 4b shuttled back and forth.Fixing described lock housing cover plate 3b has completed the installation of lock housing 3 internal components of the present invention.The described indoor lock mandrel 1c that indoor shifting part 6a is fixed to described indoor tapered end 1a is upper, and outdoor shifting part 6b is fixed on the outdoor 1d of lock core shaft of described outdoor tapered end 1b.Described the first passive pulling part 8a on described indoor shifting part 6a and described the first swing component 4a is adjusted to default position, described the second passive pulling part 8b on described outdoor shifting part 6b and described the second swing component 4b is adjusted to predeterminated position, then described indoor tapered end 1a and described outdoor tapered end 1b and described lock housing 3 is fixing, complete the assembling of the present embodiment.Fig. 4 is the sectional view that the present embodiment has been assembled rear retraction state.Fig. 5 is the structural representation that the part after the present embodiment has been assembled is cut open, shows and lock out lock-out state.
In the course of work, as shown in Figure 5, key in An Tuzhong direction of arrow rotating room, described indoor lock mandrel 1c rotates thereupon, by the described indoor shifting part 6a drive being fixed on described indoor lock mandrel 1c, be fixed on described the first passive pulling part 8a on described the first swing component 4a, and then drive described the first swing component 4a also by rotating according to the direction of arrow in figure, described wobble component 4 integrally rotates together.Rotation along with described wobble component 4, depart from the latched position that lock out shown in Fig. 5 with one of fixing described sliding pin 4c of the first swing component 4a and the second swing component 4b, and described in another, sliding pin 4c promotes a sidewall of the described traction slotted eye 12 in described bolt plate 2, drive described bolt plate 2 to overcome to lock out biasing member (not shown) and move towards the direction of locking, described bolt plate 2 is from the gap 7a between described the first swing component 4a and described the second swing component 4b, and the gap 7b between described the first installation shaft 5a and described the second installation shaft 5b moves through, see Fig. 6.Further rotate key, described in another, sliding pin 4c enters and locks latched position, now described in this suffered biasing force that lock out direction of sliding pin 4c by the line in its axle center and described installation shaft 5 axle center, therefore the reaction force that lock out biasing force and described installation shaft 5 is offseted, described bolt plate 2 can not lock out movement, realized and locked locking, now key reverse turn initial position can be extracted.Completed the process of unblanking.In this course, see Fig. 6,7, the described outdoor 1d of lock core shaft and described outdoor shifting part 6b are without any action.Otherwise, in the process of locking, sliding pin 4c described in another is deviate from from locking latched position, the counteracting power that lock out biasing member is now eliminated, it automatically promotes described bolt plate 2 and moves to locking out direction, described bolt plate 2 is smoothly by the gap 7a between described the first swing component 4a and described the second swing component 4b, and the gap 7b between described the first installation shaft 5a and described the second installation shaft 5b, completes the process of locking.By sliding pin 4c described in another from the mode locking latched position and deviate from can time adopt key upset mode to drive the counter-rotational mode of described the first passive pulling part 8a to realize by described indoor shifting part 6a, also can adopt application number is the mode that automatically terminates locking mechanism in a kind of locking device for door-lock of 201293312305.
Mode as for outdoor open locking, unblank is to rotate according to direction shown in arrow in Fig. 5,6 key inserting in described outdoor tapered end 1b equally, now only the described outdoor 1d of lock core shaft drives the described passive pulling part on described outdoor shifting part 6b, described the second swing component 4b to rotate, and then drives described wobble component 4 to rotate.Other open locking mode is identical with the mode of indoor open locking, at this, is not repeated.
When needs are changed tapered end, only trip bolt 3d need to be pulled down, and described indoor tapered end 1a and described outdoor tapered end 1b are split out respectively from described tapered end mounting groove 10, and take described indoor shifting part 6a on the described indoor lock mandrel 1c that is arranged on described indoor tapered end 1a and be arranged on the described outdoor shifting part 6b on the described outdoor 1d of lock core shaft of described outdoor tapered end 1b.Again the described indoor shifting part 6a taking and described outdoor shifting part 6b are respectively installed on the described outdoor 1d of lock core shaft of the upper and described outdoor tapered end 1b of the described indoor lock mandrel 1c of the described indoor tapered end 1a that need to change.Then, need are changed to described indoor tapered end 1a to be respectively charged in corresponding described tapered end mounting groove 10 again with described outdoor tapered end 1b, described the first passive pulling part 8a on described indoor shifting part 6a and described the first swing component 4a is adjusted to default position, described the second passive pulling part 8b on described outdoor shifting part 6b and described the second swing component 4b is adjusted to predeterminated position, then described indoor tapered end 1a and described outdoor tapered end 1b and described lock housing 3 is fixing, complete the replacing of tapered end.
Embodiment shown in Figure 8, is that with above-described embodiment difference described wobble component 4 only has a described first swing component 4a; Described the first swing component 4a by described the first installation shaft 5a rotatably and axial restraint be installed on described lock shell plate 3a; Described indoor shifting part 6a and described outdoor shifting part 6b are arranged on the inner side of described lock housing 3; Described passive pulling part consists of the prolongation of described bearing pin.Wherein said indoor shifting part 6a is by circumferentially fixing between an axial non-circle cross-section and described the first installation shaft 5a, and described the first swing component 4a is connected on described the first installation shaft 5a above and can be rotated relative to described the first installation shaft 5a by a shaft hole sleeve.It is upper that described outdoor shifting part 6b is installed to described lock housing cover plate 3b by a connecting axle 5c, is installed on described lock housing cover plate 3b the rotatable and axial restraint of described connecting axle 5c.The end of described the first installation shaft 5a outside described lock shell plate 3a form be suitable for circumferentially can secure fit with described indoor lock mandrel 1c mechanism, and the end of described connecting axle 5c outside described lock housing cover plate 3b also form be suitable for circumferentially can secure fit with the described outdoor 1d of lock core shaft mechanism, be a concaveconvex structure that non-circle cross-section coordinates in the present embodiment.
The course of work of the course of work of the present embodiment and Fig. 1-7 illustrated embodiment is basically identical, and Fig. 9 has shown the state after the present embodiment has been unblanked.In the present embodiment course of work from the work of Fig. 1-7 illustrated embodiment different being excessively, after indoor unblanking, in switching process while extracting key, relatively described the first installation shaft 5a of swing component 4 is in relative rotation, but owing to locking out biasing force, in the frictional force between described bolt plate 2 and described sliding pin 4c, be greater than the frictional force between described installation shaft 5 and the described axis hole of swing component 4, therefore described swing component 4 can not rotate along with the reversion of described installation shaft 5.Unblank and locking process in, in the gap 7 in the gap 7 of described bolt plate 2 between described the first installation shaft 5a and described connecting axle 5c and between described the first swing component 4a and described outdoor shifting part 6b, move smoothly.
Figure 10 is a distortion of Fig. 8,9 illustrated embodiments, has cancelled connecting axle 5c, and outdoor swing component 4 is equally arranged on to the outside of described lock housing cover plate 3b in embodiment illustrated in fig. 1, and be fixed on the described outdoor 1d of lock core shaft in this embodiment.On the sidewall of described tapered end mounting groove 10, offer a second through hole 9b, described the second through hole 9b supplies the described passive pulling part that the radial wall of described outdoor shifting part 6b stretches in described lock housing 3 and described wobble component 4 the above sliding pin 4c prolongation form to contact mating reaction simultaneously
The course of work of the present embodiment is the same with the course of work of Fig. 8,9 illustrated embodiments, is not repeated here.
Figure 11 has shown another embodiment of the present invention, wherein said the first swing component 4a is fixed on described the first installation shaft 5a, described the first installation shaft 5a shell is arranged on described housing base plate rotationally, the protruding end that is positioned at described lock shell plate 3a outside of described the first installation shaft 5a is provided with circumferentially fixing passive pulling part, the indoor shifting part 6a being fixed on described indoor lock mandrel 1c stirs described the first passive pulling part 8a, by described the first installation shaft 5a, drive described the first installation shaft 5a to rotate, described the first installation shaft 5a drives described wobble component 4 to rotate.And then by the described sliding pin 4c in described wobble component 4, drive described bolt plate 2 to lock to lock out movement.Symmetrically, described the second swing component 4b is fixed on described the second installation shaft 5b, described the second installation shaft 5b shell is arranged on described housing cover rotationally, the protruding end that is positioned at described lock housing cover plate 3b outside of described the second installation shaft 5b is provided with circumferentially fixing described the second passive pulling part 8b, the described outdoor shifting part 6b being fixed on the described outdoor 1d of lock core shaft stirs described the second passive pulling part 8b, by described the second installation shaft 5b, drive described the second installation shaft 5b to rotate, described the second installation shaft 5b drives described wobble component 4 to rotate.
The course of work of the present embodiment and work embodiment illustrated in fig. 1, assembling are the same with an institute Renewal process, are not repeated here.
Obviously, above-described embodiment is only for example is clearly described, and the not restriction to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without also giving all embodiments.And the apparent variation of being extended out thus or change are still among the protection domain in the invention.
Claims (12)
1. Double-key-unlocked lock controlling organization, comprises
Lock head component (1), has indoor tapered end (1a) and outdoor tapered end (1b), and the outdoor lock core shaft (1d) of the indoor lock mandrel of described indoor tapered end (1a) and described outdoor tapered end (1b) coaxially arranges;
Lock and lock out mechanism (3), be subject to respectively the driving of described indoor lock mandrel or described outdoor lock core shaft (1d), drive bolt plate (2) to lock out direction and move along locking;
It is characterized in that: described in lock and lock out mechanism (3) and comprise
Wobble component (5), is arranged in lock housing (4), by swing component (5a, 5b) be arranged on that described swing component (5a, 5b) is upper to be formed along locking the sliding pin (5c) that lock out direction and move for promoting described bolt plate (2);
Installation shaft (6), is positioned at independent setting between described indoor lock mandrel and described outdoor lock core shaft (1d), for described wobble component (5) and described lock housing (4) provide, is rotationally connected; The axis coaxle of described installation shaft (6) axis and described chamber lock core shaft and described outdoor lock core shaft (1d); And with the indoor shifting part (7a) of described indoor lock mandrel interlock and with the outdoor shifting part (7b) of described outdoor lock core shaft (1d) interlock, described indoor shifting part (7a) and described outdoor shifting part (7b) under the driving of corresponding described lock core shaft, drive described wobble component (5) to rotate around described installation shaft (6) respectively; When described indoor shifting part (7a) drives described wobble component (5) to rotate with one of described outdoor shifting part (7b), another asynchronous rotation;
Between described indoor lock mandrel and described outdoor lock core shaft (1d), leave for described bolt plate (2) along locking the gap (8) that lock out direction and move.
2. Double-key-unlocked lock controlling organization according to claim 1, it is characterized in that: at described wobble component (5) the passive pulling part (9) that is circumferentially relatively being permanently connected, described passive pulling part (9) is subject to respectively the effect of described indoor shifting part (7a) and described outdoor shifting part (7b), and the driving force of described indoor shifting part (7a) and described outdoor shifting part (7b) is delivered to described wobble component (5).
3. Double-key-unlocked lock controlling organization according to claim 1 and 2, is characterized in that: described indoor shifting part (7a) is arranged on the outside of one of lock shell plate (4a) and lock housing cover plate (4b), and is connected with described indoor lock mandrel; Described outdoor shifting part (7b) is arranged on another outside of described lock shell plate (4a) and described lock housing cover plate (4b), and is connected with described outdoor lock core shaft (1d); On described lock shell plate (4a) and described lock housing cover plate (4b), form respectively the through hole (10) that is suitable for described indoor shifting part (7a) and described outdoor shifting part (7b) and described wobble component (5) mating reaction.
4. Double-key-unlocked lock controlling organization according to claim 3, is characterized in that: described through hole (10) coordinates mobile long arc-shaped holes for being suitable for described indoor shifting part (7a) or described outdoor shifting part (7b) with described passive pulling part (9).
5. according to the Double-key-unlocked lock controlling organization described in claim 3 or 4, it is characterized in that: on described lock shell plate (4a) and/or described lock housing cover plate (4b), form to recessed tapered end mounting groove (11) in described lock housing (4), described through hole (10) is molded over the bottom of described tapered end mounting groove (11).
6. according to the arbitrary described Double-key-unlocked lock controlling organization of claim 3-5, it is characterized in that: described passive pulling part (9) is fixed on described swing component (5a, 5b), and its main body is extended in the rotational plane of described swing component (5a, 5b), the end of described passive pulling part (9) extends to and is suitable for contacting cooperation with described shifting part towards described shifting part curving and through described through hole (10).
7. according to the arbitrary described Double-key-unlocked lock controlling organization of claim 4-6, it is characterized in that: described wobble component (5) comprises the first swing component (5a) that is subject to described indoor shifting part (7a) driving and the second swing component (5b) that is subject to described outdoor shifting part (7b) driving; Accordingly, described installation shaft (6) comprise be arranged on the first installation shaft (6) that pivotable is connected is provided between one of described lock shell plate (4a) and described lock housing cover plate (4b) and described the first swing component (5a) and be arranged on described lock shell plate (4a) and described lock housing cover plate (4b) another with described the second swing component (5b) between provide pivotable to be connected the second installation shaft (6); Described the first installation shaft (6) and described the second installation shaft (6) coaxially arrange; Described the first swing component (5a) is connected by described sliding pin (5c) abreast with described the second swing component (5b), and described gap (8) are between described the first installation shaft (6) and described the first swing component (5a) and described the second installation shaft (6) and described the second swing component (5b).
8. Double-key-unlocked lock controlling organization according to claim 7, is characterized in that: described bolt plate (2) equates with the spacing of described lock housing cover plate (4b) corresponding to lock shell plate (4a) described in the partial distance of described wobble component (5) and range of movement thereof.
9. according to the Double-key-unlocked lock controlling organization described in claim 7 or 8, it is characterized in that: it is upper that described the first installation shaft (6) is fixedly mounted on described the first swing component (5a), and described the second installation shaft (6) is fixedly mounted on described the second swing component (5b); On described lock shell plate (4a) and described lock housing cover plate (4b), form respectively and be suitable for being socketed in the installing hole (4c) in described the first installation shaft (6) and the second installation shaft (6).
10. according to the arbitrary described Double-key-unlocked lock controlling organization of claim 4-9, it is characterized in that: described indoor shifting part (7a) is fixed on described indoor lock mandrel; Described outdoor shifting part (7b) is fixed in described outdoor lock core shaft (1d).
11. according to the Double-key-unlocked lock controlling organization described in claim 1-10 any one, it is characterized in that: described sliding pin (5c) is for cylindrical, the axial mid portion of described sliding pin (5c) has larger diameter, the axial length of described mid portion limits the width of described gap (8), the two end portions of described sliding pin (5c) has small diameter, described two end portions is suitable for being respectively installed in the pin-and-hole (5d) being molded on described the first swing component (5a) and described the second swing component (5b), and fixing with described pin-and-hole (5d) separately.
12. Double-key-unlocked lock controlling organizations according to claim 11, is characterized in that: the larger-diameter mid portion that has of described sliding pin (5c) is socketed with roller (5e).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310113793.3A CN104100146B (en) | 2013-04-02 | 2013-04-02 | Double-key-unlocked lock controlling organization |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310113793.3A CN104100146B (en) | 2013-04-02 | 2013-04-02 | Double-key-unlocked lock controlling organization |
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| CN104100146A true CN104100146A (en) | 2014-10-15 |
| CN104100146B CN104100146B (en) | 2017-03-01 |
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| CN201310113793.3A Active CN104100146B (en) | 2013-04-02 | 2013-04-02 | Double-key-unlocked lock controlling organization |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107724807A (en) * | 2017-09-29 | 2018-02-23 | 梁仁逊 | House formula motor machine dual control smart lock |
| WO2020010480A1 (en) * | 2018-07-09 | 2020-01-16 | 江用正 | Lock that does not distinguish between a public space and a private space |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2436609Y (en) * | 2000-10-13 | 2001-06-27 | 永康市王力机械制造有限公司 | Lock gearing means |
| CN2477769Y (en) * | 2001-05-01 | 2002-02-20 | 卢建强 | Full automatic ground spring door lock |
| EP1840302A2 (en) * | 2006-03-28 | 2007-10-03 | Björkboda Las Oy AB | Door lock |
| CN201810050U (en) * | 2010-09-26 | 2011-04-27 | 张立成 | Core inserting type idle lock head |
-
2013
- 2013-04-02 CN CN201310113793.3A patent/CN104100146B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2436609Y (en) * | 2000-10-13 | 2001-06-27 | 永康市王力机械制造有限公司 | Lock gearing means |
| CN2477769Y (en) * | 2001-05-01 | 2002-02-20 | 卢建强 | Full automatic ground spring door lock |
| EP1840302A2 (en) * | 2006-03-28 | 2007-10-03 | Björkboda Las Oy AB | Door lock |
| CN201810050U (en) * | 2010-09-26 | 2011-04-27 | 张立成 | Core inserting type idle lock head |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107724807A (en) * | 2017-09-29 | 2018-02-23 | 梁仁逊 | House formula motor machine dual control smart lock |
| WO2019062925A1 (en) * | 2017-09-29 | 2019-04-04 | 梁仁逊 | Electric-mechanical dual-control household smart lock |
| CN107724807B (en) * | 2017-09-29 | 2019-09-03 | 梁仁逊 | House formula motor machine dual control smart lock |
| US11180930B2 (en) | 2017-09-29 | 2021-11-23 | Yan Shun Leung | Household electric and mechanical dual-controlled intelligent lock |
| WO2020010480A1 (en) * | 2018-07-09 | 2020-01-16 | 江用正 | Lock that does not distinguish between a public space and a private space |
| CN112714818A (en) * | 2018-07-09 | 2021-04-27 | 江用正 | Lock without dividing public space and private space |
| JP2021526601A (en) * | 2018-07-09 | 2021-10-07 | 江用正 | Locks in public and private spaces |
| CN112714818B (en) * | 2018-07-09 | 2022-02-18 | 江用正 | Lock without dividing public space and private space |
| JP7112618B2 (en) | 2018-07-09 | 2022-08-04 | インキュービコ リミテッド | Locks for both public and private spaces |
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| Publication number | Publication date |
|---|---|
| CN104100146B (en) | 2017-03-01 |
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Address after: 9 No. 321300 Zhejiang province Yongkang City Hardware Technology Industrial Park, Park Avenue South Patentee after: Wang Lian Polytron Technologies Inc Address before: 9 No. 321300 Zhejiang province Yongkang City Hardware Technology Industrial Park, Park Avenue South Patentee before: WANGLI SECURITY PRODUCT CO., LTD. |
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