CN108166844A - Thumb wheel component and linkage lock core - Google Patents

Thumb wheel component and linkage lock core Download PDF

Info

Publication number
CN108166844A
CN108166844A CN201711154595.6A CN201711154595A CN108166844A CN 108166844 A CN108166844 A CN 108166844A CN 201711154595 A CN201711154595 A CN 201711154595A CN 108166844 A CN108166844 A CN 108166844A
Authority
CN
China
Prior art keywords
thumb wheel
shaft coupling
tank
lock core
mandril
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201711154595.6A
Other languages
Chinese (zh)
Inventor
梁忠祥
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHENZHEN KAADAS INTELLIGENT TECHNOLOGY Co.,Ltd.
Original Assignee
梁忠祥
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 梁忠祥 filed Critical 梁忠祥
Priority to CN201711154595.6A priority Critical patent/CN108166844A/en
Publication of CN108166844A publication Critical patent/CN108166844A/en
Pending legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00Other details of locks; Parts for engagement by bolts of fastening devices
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00Accessories in connection with locks
    • E05B17/0004Lock assembling or manufacturing
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00Accessories in connection with locks
    • E05B17/0045Silencing devices; Noise reduction
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B47/0012Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with rotary electromotors

Abstract

The present invention relates to thumb wheel components, and including the first thumb wheel, the second thumb wheel, the first mandril, feather key and the first elastic element, one end of the first thumb wheel is docked with one end of the second thumb wheel.One end that first thumb wheel is docked with the second thumb wheel is equipped with the first moving tooth, and one end that the second thumb wheel is docked with the first thumb wheel is equipped with the second moving tooth.Under the premise of it can ensure that market upper lock body is constant, the installation and removal of bidentate thumb wheel are realized, it is rational in infrastructure ingenious.The present invention also provides a kind of linkage lock cores, and including shell and thumb wheel component as described above, shell is equipped with slot, and thumb wheel component is mounted in slot.Such bidentate lock core, need to only rotate a circle can realize quickly unlocking and locking by tongue switching in place.

Description

Thumb wheel component and linkage lock core
Technical field
The present invention relates to a kind of lock core component, specifically a kind of thumb wheel component.
The present invention relates to a kind of lock core, specifically a kind of linkage lock core.
Background technology
Door be the essential component part of building, be mainly used for interior of building with outside be isolated or building The isolation of inner space.Important component of the door lock as door is the important barrier of building safety.And lock core is as door The core component of lock, structure will directly determine the various aspects of performance such as door lock safety, ease for operation, stability.
Current theftproof lock common on the market includes lock core and lock tongue, and lock core is equipped with monodentate thumb wheel, the moving tooth of thumb wheel Lock tongue is stirred, lock tongue is made to stretch out or bounce back from lock body, locks or unlocks to realize.In the process, lock tongue one As need to be rotated by two circles half in thumb wheel and lock or unlock to realize, result in problems in this way:
1st, locking or key turns two must be enclosed half by user during unlocking process, can just make lock tongue movement in place, operation Relatively complicated, locking or the used time unlocked are longer;
2nd, this kind of anti-theft lock thumb wheel needs to stir lock tongue twice, and metal can occur for lock tongue during thumb wheel every revolution return Strike note, locking or unlocking noise are larger;
3rd, it when using electric lock cylinder, needs that using two circle of motor driving thumb wheel rotation stirring for lock tongue could be completed, electricity Machine longevity of service, consumption energy is more, needs frequently to replace battery or frequent charge just can guarantee the normal work of electric lock cylinder Make.
And if using bidentate thumb wheel, since lock body on the market is greatly all in accordance with the design of monodentate thumb wheel, the lock of bidentate thumb wheel Core will be unable to be installed in lock body.
Invention content
The technical problem to be solved in the present invention is to provide a kind of thumb wheel components, under the premise of lock body is constant, realize bidentate The installation and removal of thumb wheel.A kind of linkage lock core comprising the component is also provided simultaneously, can be accomplished:
As soon as user need to only enclose key turns during the 1, locking or unlock, lock tongue movement can be made in place, operation letter Just, quickly;
2nd, lock core thumb wheel only need to once stir lock tongue, it is possible to so that lock tongue movement is in place, without intermediate revert action, disappear In addition to metal parts is because of metal strike sound caused by revert action;
3rd, when using electric lock cylinder, if motor driving thumb wheel rotation once enclose can make lock tongue movement in place, motor work It is short to make the time, energy saving;
In order to solve the above technical problem, the present invention provides technical solution it is as follows:
Thumb wheel component, including the first thumb wheel, the second thumb wheel, the first mandril, feather key and the first elastic element, the first thumb wheel One end docked with one end of the second thumb wheel.One end that first thumb wheel is docked with the second thumb wheel is equipped with the first moving tooth, the second thumb wheel The one end docked with the first thumb wheel is equipped with the second moving tooth.One end end face that first thumb wheel is equipped with the first moving tooth is equipped with the first tank, One end end face that second thumb wheel is equipped with the second moving tooth is equipped with the second tank, and the first tank is identical with the cross section profile of the second tank, The first moving tooth and the second moving tooth are into fixed angle when first tank is docked with the second tank.Feather key is mounted in the second tank, the One end of one elastic element and feather key against, the other end of the first elastic element and the second thumb wheel against.First thumb wheel center is also Equipped with push-rod hole, the first mandril is mounted in push-rod hole, and one end and the feather key of the first mandril abut against.
Since the lock core mounting hole size of general lock body is certain on the market at present, the thumb wheel of monodentate can only be installed, if Being designed to the thumb wheel of bidentate will cause lock core that can not be installed in lock body.And thumb wheel component using the above structure, respectively Moving tooth is designed on one thumb wheel and the second thumb wheel.When being installed in lock body, push the first mandril that feather key is pushed into the of the second thumb wheel In two tanks, the first thumb wheel is rotated relative to the second thumb wheel so that the first moving tooth and the second moving tooth recline, and thumb wheel component is outer at this time Shape size is approximate with general single thumb wheel lock core appearance and size, can smoothly be fitted into the lock core mounting hole of lock body;Complete installation Afterwards, negative direction rotates the first thumb wheel, when the first thumb wheel the first tank and the second thumb wheel the second tank face when, feather key is the The first tank is caught under the action of one elastic element, the first thumb wheel cannot relatively rotate with the second thumb wheel, the first moving tooth and The interval angles of second moving tooth can stir lock tongue movement just, complete deformation.It and needs when as long as repetition is installed during dismounting Step can remove lock core.Under the premise of ensuring that lock body is constant in the market in this way, the peace installation and dismantling of bidentate thumb wheel are realized It unloads, it is rational in infrastructure ingenious.
Further, one end end face of first thumb wheel equipped with the first tank is equipped with guide pin, and the second thumb wheel is equipped with second One end end face of tank is equipped with guide groove, and when the first thumb wheel is docked with the second thumb wheel, guide pin is contained in guide groove.It is oriented to The design of pin and guide groove primarily serves the effect of limiting, ensures position relationship between the first thumb wheel and the second thumb wheel.
The present invention also provides a kind of linkage lock cores, and including shell and thumb wheel component as described above, shell is equipped with slot Hole, thumb wheel component are mounted in slot.Such bidentate lock core, need to only rotate a circle can realize by tongue switching in place Quickly unlocking and locking.
Further, the second thumb wheel is equipped with power transmission arrangment far from one end end face equipped with the second moving tooth.Using in this way Structure, manual drive both may be used, can also be made by the way of electric drive thumb wheel component rotate, stir lock tongue, it is complete Into the action unlocked or locked.
Further, linkage lock core further includes shaft and shaft coupling, and shaft and shaft coupling are rotatably arranged in slot Kong Zhong, spindle central are equipped with key through-hole.
Further, shaft coupling is mounted between shaft and the second thumb wheel, and shaft coupling can slide in slot, shaft coupling One end and one end of shaft are sequentially connected, when shaft coupling slides to the second thumb wheel side, the one end of shaft coupling far from shaft and second Thumb wheel is sequentially connected.When shaft coupling slides to shaft side, shaft coupling is detached with the second thumb wheel.Using such structure, realize Shaft and the clutch transmission of the second thumb wheel.
Further, power transmission arrangment is the first notch, and shaft coupling is equipped with and the first slot close to one end of the second thumb wheel Matched first end tooth of mouth.The other end of shaft coupling is equipped with the second notch, and shaft is equipped with and second close to one end of shaft coupling Matched second end tooth of notch.Such drive mechanism, simple in structure and stablize, processing cost is low.
Further, linkage lock core further includes the second mandril, and the center of shaft coupling is equipped with shaft coupling through-hole, the second tank Slot bottom is equipped with tank through-hole, and the second mandril is inserted into shaft coupling through-hole, one end face key through-hole of the second mandril, the second top The other end of bar is inserted into tank through-hole.
Further, linkage lock core further includes the second elastic element and pressing plate, and the second elastic element is mounted on the second top Between bar and shaft coupling, pressing plate is mounted in tank through-hole, and pressing plate is between the first elastic element and the second thumb wheel.
Further, clamp spring is additionally provided on the second mandril, clamp spring is arranged between the second thumb wheel and shaft coupling.
Using such structure, when key is inserted into key through-hole, the head of key by the second mandril top to the second thumb wheel, Second elastic element deforms upon, and the second elastic element generates shaft coupling one thrust, while the second mandril pushes pressing plate to move It is dynamic to deform upon the first elastic element.Rotate key, shaft drives shaft coupling rotation, when shaft coupling the first end tooth just just During to the first notch of the second thumb wheel, shaft coupling is under the thrust of the second elastic element, and the first end tooth is caught in the first notch, at this time Key is rotated further, shaft coupling drives thumb wheel rotation, and thumb wheel realizes locking or unlocking with regard to that can stir lock tongue.When extracting key, the One deformation of elastic components is restored, and pressing plate is moved together with the second mandril to the side far from the second thumb wheel, the clamp spring on the second mandril It stirs shaft coupling to move together so that the first end tooth of shaft coupling is detached with the first notch of the second thumb wheel, is ensured in no key Rotating shaft will not drive thumb wheel to rotate during spoon.
In conclusion such thumb wheel component, under the premise of lock body is constant, realizes the peace installation and dismantling of bidentate thumb wheel It unloads.Such linkage lock core simultaneously, during locking or unlocking, as soon as user need to only enclose key turns, can make lock tongue Movement in place, realizes manual quickly unlocking or locking, easy to operate;And when using Electronic control, as long as motor drives thumb wheel One circle of rotation can be achieved with electronic quickly unlocking or locking, and the motor working time is short, and energy saving reduces noise.
Description of the drawings
Fig. 1 is structure diagram of the monodentate lock core moving tooth general on the market in starting point;
Fig. 2 is the structure diagram of monodentate lock core moving tooth rotation a quarter circle general on the market;
Fig. 3 is the structure diagram of monodentate lock core moving tooth rotation half-turn general on the market;
Fig. 4 is the structure diagram of 3/4ths circle of monodentate lock core moving tooth rotation general on the market;
Fig. 5 is the structure diagram that one whole circle moving tooth of monodentate lock core moving tooth rotation general on the market returns to starting point;
Fig. 6 is the structure diagram of the present embodiment thumb wheel component;
Fig. 7 is the sectional view of A-A in Fig. 6;
Fig. 8 is the structure diagram of the present embodiment lock body;
Fig. 9 is the structure diagram of the present embodiment linkage lock core;
Figure 10 is the structure diagram of the linkage lock core moving tooth in starting point of the present embodiment;
Figure 11 is the structure diagram of the linkage lock core moving tooth rotation a quarter circle of the present embodiment;
Figure 12 is the structure diagram of the linkage lock core moving tooth rotation half-turn of the present embodiment;
Figure 13 is the structure diagram of 3/4ths circle of linkage lock core moving tooth rotation of the present embodiment;
Figure 14 is that the one whole circle moving tooth of linkage lock core moving tooth rotation of the present embodiment returns to the structure diagram of starting point;
Wherein, lock core 1, the first thumb wheel 11, the first moving tooth 11a, the first tank 11b, push-rod hole 11c, guide pin 11d, Second thumb wheel 12, the second moving tooth 12a, the second tank 12b, guide groove 12c, the first notch 12d, tank through-hole 12e, the first mandril 13, feather key 14, the first elastic element 15, shell 16, slot 16a, shaft 17, key through-hole 17a, the second end tooth 17b, shaft coupling 18, the first end tooth 18a, the second notch 18b, shaft coupling through-hole 18c, the second mandril 19, the second elastic element 110, pressing plate 111, Clamp spring 112, lock tongue 2, lock tongue stroke positioning slide plate 21, lock tongue stroke positioning pin 22, lock tongue pulling plate locating slot 23, torque spring 24, lock body 3, key 4.
Specific embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, it is right The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and It is not used in the restriction present invention.
As shown in Figures 1 to 5, be on the market general lock core locking process.It can be seen that monodentate thumb wheel rotation one Circle, can only make lock tongue 2 move out half, this results in unlocking operation relatively complicated.
Simultaneously as shown in Figures 1 to 5, lock core 1 first dials up lock tongue stroke positioning slide plate 21 before lock tongue 2 is stirred, and makes It obtains lock tongue stroke positioning pin 22 and moves upwards disengaging lock tongue pulling plate locating slot 23, then lock tongue 2 is stirred by lock core 1 and is moved out.When When monodentate thumb wheel turns to position as shown in Figure 5, the lock tongue stroke positioning return under the action of torque spring 24 of slide plate 21, lock Tongue stroke positioning pin 22, which moves downward, buckles into lock tongue pulling plate locating slot 23, will generate metal strike sound at this time, and is dialled in monodentate A strike note equally can be therefore generated during wheel the second circle of rotation.
For this problem, the present embodiment introduces a kind of thumb wheel component first, as shown in Figure 6 and Figure 7, including the first thumb wheel 11st, the second thumb wheel 12, the first mandril 13,14 and first elastic element 15 of feather key, one end and the second thumb wheel of the first thumb wheel 11 12 one end docking.One end that first thumb wheel 11 is docked with the second thumb wheel 12 is equipped with the first moving tooth 11a, the second thumb wheel 12 and first One end that thumb wheel 11 docks is equipped with the second moving tooth 12a.One end end face of first thumb wheel 11 equipped with the first moving tooth 11a is equipped with first Tank 11b, one end end face of second thumb wheel 12 equipped with the second moving tooth 12a are equipped with the second tank 12b, the first tank 11b and second The cross section profile of tank 12b is identical, the first moving tooth 11a and the second moving tooth 12a when the first tank 11b is docked with the second tank 12b Into fixed angle.Feather key 14 is mounted in the second tank 12b, and one end of the first elastic element 15 and feather key 14 are against the first bullet The other end and the second thumb wheel 12 of property element 15 against.First thumb wheel, 11 center is additionally provided with push-rod hole 11c, the first mandril 13 In push-rod hole 11c, the first mandril 13 slides in push-rod hole 11c.In the present embodiment, the first elastic element 15 is Common compression spring.
Since the lock core mounting hole size of general lock body 3 is certain on the market at present, the thumb wheel of monodentate can only be installed, such as schemed Shown in 8 left side lock body.It will cause lock core 1 that can not be installed in lock body 3 if being designed to the thumb wheel of bidentate, such as the centre of Fig. 8 Shown in lock body.And thumb wheel component using the above structure, respectively moving tooth is designed on the first thumb wheel 11 and the second thumb wheel 12.Installation During into lock body 3, push the first mandril 13 that feather key 14 is pushed into the second tank 12b of the second thumb wheel 12, with respect to the second thumb wheel 12 the first thumb wheels 11 of rotation so that the first moving tooth 11a and the second moving tooth 12a recline, and the appearance and size of thumb wheel component is with leading at this time The appearance and size of single thumb wheel lock core is approximate, can smoothly be fitted into the lock core mounting hole of lock body 3, such as the right side lock body of Fig. 8 It is shown;After completing installation, negative direction rotates the first thumb wheel 11, as the first tank 11b and second thumb wheel 12 of the first thumb wheel 11 During the second tank 12b faces, feather key 14 is caught in the first tank 11b under the action of the first elastic element 15, the first thumb wheel 11 with Second thumb wheel 12 cannot relatively rotate, and the interval angles of the first moving tooth 11a and the second moving tooth 12a can stir lock just Tongue 2 moves, and completes deformation.And as long as the step of when needing to repeat to install during dismounting, can remove lock core 1.City is ensured that in this way Under the premise of field upper lock body is constant, the installation and removal of bidentate thumb wheel are realized, it is rational in infrastructure ingenious.
Meanwhile first one end end face of the thumb wheel 11 equipped with the first tank 11b be equipped with guide pin 11d, the second thumb wheel 12 sets One end end face for having the second tank 12b is equipped with guide groove 12c, when the first thumb wheel 11 is docked with the second thumb wheel 12, guide pin 11d It is contained in guide groove 11c.The design of guide pin 11d and guide groove 12c primarily serves the effect of limiting, ensures the first thumb wheel 11 And second position relationship between thumb wheel 12.
The present invention also provides a kind of linkage lock core, as shown in figure 9, including shell 16 and thumb wheel component as described above, Shell 16 is equipped with slot 16a, and thumb wheel component is mounted in slot 16a.Such bidentate lock core only need to rotate a circle Lock tongue 2 is stirred in place, realizes quickly unlocking and locking.
In the present embodiment, the second thumb wheel 12 is equipped with power transmission arrangment far from one end end face equipped with the second moving tooth 12a.It adopts With such structure, manual drive both may be used, rotate by the way of electric drive thumb wheel component, stir lock Tongue 2 completes the action unlocked or locked.
Specifically, linkage lock core further includes shaft 17 and shaft coupling 18, shaft 17 and shaft coupling 18 are rotationally set It puts in slot 16a, 17 center of shaft is equipped with key through-hole 17a.
Further, shaft coupling 18 is mounted between 17 and second thumb wheel 12 of shaft, and shaft coupling 18 can be slided in slot 16a Dynamic, one end of shaft coupling 18 is sequentially connected with one end of shaft 17, when shaft coupling 18 slides to the second 12 side of thumb wheel, shaft coupling 18 One end far from shaft 17 is sequentially connected with the second thumb wheel 12.When shaft coupling 18 slides to 17 side of shaft, shaft coupling 18 and second Thumb wheel 12 detaches.Using such structure, the clutch transmission of 17 and second thumb wheel 12 of shaft is realized.
As a kind of embodiment, power transmission arrangment is the first notch 12d, and shaft coupling 18 is close to the one of the second thumb wheel 12 End is equipped with and the matched first end tooth 18a of the first notch 12d.The other end of shaft coupling 18 is equipped with the second notch 18b, shaft 17 It is equipped with and the matched second end tooth 17b of the second notch 18b close to one end of shaft coupling 18.Such drive mechanism, structure letter Singly stablize, processing cost is low.
In addition, linkage lock core further includes the second mandril 19, the center of shaft coupling 18 is equipped with shaft coupling through-hole 18c, and second holds The slot bottom of slot 12b is equipped with tank through-hole 12e, and the second mandril 19 is inserted into shaft coupling through-hole 18c, and the one of the second mandril 19 rectifies To key through-hole 17a, the other end of the second mandril 19 is inserted into tank through-hole 12e.
Meanwhile the lock core that links further includes the second elastic element 110 and pressing plate 111, the second elastic element 110 is mounted on Between second mandril 19 and shaft coupling 18, pressing plate 111 is mounted in tank through-hole 12e, and pressing plate 111 is located at the first elastic element 110 and second between thumb wheel 12.The second elastic element 110 is also common compression spring in the present embodiment.
Finally, clamp spring 112 is additionally provided on the second mandril 19, clamp spring 112 is arranged between the second thumb wheel 12 and shaft coupling 18.
Using such structure, when key 4 is inserted into key through-hole 17a, the head of key 4 pushes up the second mandril 19 to the Two thumb wheels 12, the second elastic element 110 deform upon, and the second elastic element 110 generates shaft coupling 18 thrust, while the Two mandrils 19 push the movement of pressing plate 111 to deform upon the first elastic element 15.Key 4 is rotated, shaft 17 drives shaft coupling 18 Rotation, as the first notch 12d of lucky the second thumb wheels of face 12 of the first end tooth 18a of shaft coupling 18, shaft coupling 18 is second Under the thrust of elastic element 110, the first end tooth 18a is caught in the first notch 12d, is rotated further key 4 at this time, and shaft coupling 18 drives Second thumb wheel 12 rotates, and thumb wheel realizes locking or unlocking with regard to that can stir lock tongue 2.When extracting key 4,15 deformation of the first elastic element Restore, pressing plate 111 is moved together with the second mandril 19 to the side far from the second thumb wheel 12, and the clamp spring 112 on the second mandril 19 is dialled Dynamic shaft coupling 18 moves together so that the first end tooth 18a of shaft coupling 18 is detached with the first notch 12d of the second thumb wheel 12, is protected Card rotating shaft 17 in no key 4 will not drive thumb wheel to rotate.
In conclusion such thumb wheel component, under the premise of lock body 3 is constant, realizes the peace installation and dismantling of bidentate thumb wheel It unloads.Such linkage lock core simultaneously, as soon as key 4 need to only be rotated circle by user during locking or unlocking, can transport lock tongue 2 It moves in place, it is easy to operate, as shown in FIG. 10 to 14;And due to after the first thumb wheel 11 completes the stirring of lock tongue 2, the second thumb wheel 12 also have been enter into 2 moving tooth range of lock tongue, and the second thumb wheel 12 hinders lock tongue stroke positioning 21 return of slide plate, lock tongue stroke positioning pin 22 It will not move downward and buckle into lock tongue pulling plate locating slot 23, metal strike sound will not be generated, as shown in figure 13, therefore reduce metal Strike note;And when using electric lock cylinder, as long as motor driving thumb wheel rotation can complete stirring for lock tongue 2 once enclosing, motor work It is short to make the time, and energy saving reduces noise.
In short, the foregoing is merely illustrative of the preferred embodiments of the present invention, it is not intended to limit the invention, it is all in the present invention Spirit and principle within all any modification, equivalent and improvement made etc., should be included in protection scope of the present invention it It is interior.

Claims (10)

1. thumb wheel component, it is characterised in that:Including the first thumb wheel, the second thumb wheel, the first mandril, feather key and the first elasticity member Part, one end of first thumb wheel are docked with one end of the second thumb wheel;
One end that first thumb wheel is docked with the second thumb wheel is equipped with the first moving tooth, what second thumb wheel was docked with the first thumb wheel One end is equipped with the second moving tooth;
One end end face that first thumb wheel is equipped with the first moving tooth is equipped with the first tank, and second thumb wheel is equipped with the second moving tooth One end end face is equipped with the second tank, and first tank is identical with the section of the second tank, first tank and the second tank The first moving tooth and the second moving tooth are into fixed angle during docking;
The feather key is mounted in the second tank, and one end of first elastic element and feather key are against first elasticity is first The other end of part and the second thumb wheel against;
The first thumb wheel center is additionally provided with push-rod hole, and first mandril is mounted in push-rod hole, first mandril One end abutted against with feather key.
2. thumb wheel component described in accordance with the claim 1, it is characterised in that:First thumb wheel is equipped with one end end of the first tank Face be equipped with guide pin, second thumb wheel be equipped with the second tank one end end face be equipped with guide groove, first thumb wheel with When second thumb wheel docks, the guide pin is contained in guide groove.
3. link lock core, it is characterised in that:Thumb wheel component including shell and as described in right 1-2, the shell are equipped with Slot, the thumb wheel component are mounted in slot.
4. linkage lock core described in accordance with the claim 3, it is characterised in that:Second thumb wheel is far from one equipped with the second moving tooth End face is held to be equipped with power transmission arrangment.
5. according to the linkage lock core described in claim 4, it is characterised in that:Further include shaft and shaft coupling, the shaft with And shaft coupling is rotatably arranged in slot, the spindle central is equipped with key through-hole.
6. according to the linkage lock core described in claim 5, it is characterised in that:The shaft coupling be mounted on shaft and the second thumb wheel it Between, the shaft coupling can slide in slot, and one end of the shaft coupling and one end of shaft are sequentially connected, and the shaft coupling is slided During to the second thumb wheel side, the one end of the shaft coupling far from shaft is sequentially connected with the second thumb wheel;The shaft coupling, which slides to, to be turned During axis side, the shaft coupling is detached with the second thumb wheel.
7. according to the linkage lock core described in claim 6, it is characterised in that:The power transmission arrangment is the first notch, described Shaft coupling is equipped with and matched first end tooth of the first notch close to one end of the second thumb wheel;The other end of the shaft coupling is equipped with Second notch, the shaft are equipped with and matched second end tooth of the second notch close to one end of shaft coupling.
8. according to the linkage lock core described in claim 7, it is characterised in that:Further include the second mandril, the center of the shaft coupling Equipped with shaft coupling through-hole, the slot bottom of second tank is equipped with tank through-hole, and second mandril is inserted into shaft coupling through-hole, One end face key through-hole of second mandril, the other end of second mandril are inserted into tank through-hole.
9. according to linkage lock core according to any one of claims 8, it is characterised in that:The second elastic element and pressing plate are further included, it is described Second elastic element is mounted between the second mandril and shaft coupling, and the pressing plate is mounted in tank through-hole, and the pressing plate is located at Between first elastic element and the second thumb wheel.
10. according to the linkage lock core described in claim 9, it is characterised in that:Clamp spring, the card are additionally provided on second mandril Spring is arranged between the second thumb wheel and shaft coupling.
CN201711154595.6A 2017-11-20 2017-11-20 Thumb wheel component and linkage lock core Pending CN108166844A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711154595.6A CN108166844A (en) 2017-11-20 2017-11-20 Thumb wheel component and linkage lock core

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711154595.6A CN108166844A (en) 2017-11-20 2017-11-20 Thumb wheel component and linkage lock core

Publications (1)

Publication Number Publication Date
CN108166844A true CN108166844A (en) 2018-06-15

Family

ID=62527091

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711154595.6A Pending CN108166844A (en) 2017-11-20 2017-11-20 Thumb wheel component and linkage lock core

Country Status (1)

Country Link
CN (1) CN108166844A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111911008A (en) * 2019-05-09 2020-11-10 亚萨合莱新西兰有限公司 Lock assembly

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0168001A2 (en) * 1984-07-11 1986-01-15 Aug. Winkhaus GmbH & Co. KG Espagnolette lock
CN104989174A (en) * 2015-07-29 2015-10-21 浙江巨力工贸有限公司 Forking lock cylinder dial wheel structure
CN205206486U (en) * 2015-07-16 2016-05-04 宁波市鄞州朗凯斯锁业有限公司 Take safe lock core of knob
CN205875928U (en) * 2016-08-13 2017-01-11 张祥义 Lock cylinder
CN207609264U (en) * 2017-11-20 2018-07-13 梁忠祥 Thumb wheel component and linkage lock core

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0168001A2 (en) * 1984-07-11 1986-01-15 Aug. Winkhaus GmbH & Co. KG Espagnolette lock
CN205206486U (en) * 2015-07-16 2016-05-04 宁波市鄞州朗凯斯锁业有限公司 Take safe lock core of knob
CN104989174A (en) * 2015-07-29 2015-10-21 浙江巨力工贸有限公司 Forking lock cylinder dial wheel structure
CN205875928U (en) * 2016-08-13 2017-01-11 张祥义 Lock cylinder
CN207609264U (en) * 2017-11-20 2018-07-13 梁忠祥 Thumb wheel component and linkage lock core

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111911008A (en) * 2019-05-09 2020-11-10 亚萨合莱新西兰有限公司 Lock assembly

Similar Documents

Publication Publication Date Title
CN205894899U (en) Turn -button lock
CN106320815B (en) A kind of intelligent panel lock
CN207609264U (en) Thumb wheel component and linkage lock core
CN108166844A (en) Thumb wheel component and linkage lock core
CN202596355U (en) Coded lock of luggage box
CN201738661U (en) Mechanical coded lock
CN206309148U (en) Automatic locking non-idling electronic lock
CN206600068U (en) Automatic locking idle running electronic lock
CN205845815U (en) A kind of igniting lock core opens fit structure
CN211448132U (en) Push button type lock for customs box
CN205669350U (en) Safe lock cylinder opened by card insert type spoon
CN205382785U (en) No pellet shot from a slingshot on -bladed mechanical lock
CN105019731B (en) Mechanical password lock capable of automatically clearing password
CN210483310U (en) Coded lock for luggage
CN203626420U (en) Vane type lock
CN203145601U (en) Anti-theft lock
CN107939171A (en) Lock core, lockset conciliate lock key
CN209145431U (en) A kind of slim luggage fixing lock
CN109250014A (en) A kind of antijoyride device, lock and vehicle with insurance function
CN204475992U (en) A kind of lock
CN218234683U (en) Clutch for intelligent lock and clutch lock core thereof
CN211342238U (en) Case and bag intelligence lock and case and bag
CN201447959U (en) Lock and key matched with same
CN109826513B (en) Moving mechanism of induction type vehicle lock
CN106760996A (en) Automatic locking non-idling electronic lock

Legal Events

Date Code Title Description
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
TA01 Transfer of patent application right

Effective date of registration: 20201130

Address after: 518057 9 / F, building B, Qinghua Information Port, No. 1, songpingshan new East Road, songpingshan community, Xili street, Nanshan District, Shenzhen City, Guangdong Province

Applicant after: SHENZHEN KAADAS INTELLIGENT TECHNOLOGY Co.,Ltd.

Address before: 100029 211, 4 building, 1 Shaoyaoju hospital, Chaoyang District, Beijing.

Applicant before: Liang Zhongxiang

TA01 Transfer of patent application right