CN105545106A - Thread connection device with locking structure - Google Patents

Thread connection device with locking structure Download PDF

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Publication number
CN105545106A
CN105545106A CN201610033519.9A CN201610033519A CN105545106A CN 105545106 A CN105545106 A CN 105545106A CN 201610033519 A CN201610033519 A CN 201610033519A CN 105545106 A CN105545106 A CN 105545106A
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CN
China
Prior art keywords
turntable
spiro union
lock
union portion
lock core
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.)
Granted
Application number
CN201610033519.9A
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Chinese (zh)
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CN105545106B (en
Inventor
鲍成番
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.)
SHANGHAI SAINTSUNG TECHNOLOGY Co Ltd
Original Assignee
SHANGHAI SAINTSUNG TECHNOLOGY Co Ltd
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.)
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Publication date
Application filed by SHANGHAI SAINTSUNG TECHNOLOGY Co Ltd filed Critical SHANGHAI SAINTSUNG TECHNOLOGY Co Ltd
Priority to CN201610033519.9A priority Critical patent/CN105545106B/en
Publication of CN105545106A publication Critical patent/CN105545106A/en
Priority to PCT/CN2016/097546 priority patent/WO2017080287A1/en
Application granted granted Critical
Publication of CN105545106B publication Critical patent/CN105545106B/en
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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B37/00—Permutation or combination locks; Puzzle locks
    • E05B37/0003—Permutation or combination locks; Puzzle locks preventing detection of the combination
    • E05B37/001—Permutation or combination locks; Puzzle locks preventing detection of the combination through listening or feeling
    • E05B37/0013—Permutation or combination locks; Puzzle locks preventing detection of the combination through listening or feeling by producing noise
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B37/00—Permutation or combination locks; Puzzle locks
    • E05B37/02—Permutation or combination locks; Puzzle locks with tumbler discs or rings arranged on a single axis, each disc being adjustable independently of the others
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B37/00—Permutation or combination locks; Puzzle locks
    • E05B37/20—Puzzle locks, e.g. of labyrinth type; Fasteners with hidden or secret actuating mechanisms

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  • Lock And Its Accessories (AREA)

Abstract

The invention discloses a thread connection device with a locking structure. The thread connection device is characterized in that the locking structure is suitable for the locking of a thread connection part, and comprises a lock core and at least one first locking piece; the first locking pieces are equipped to lean on the thread connection part; the lock core has a locking state and an unlocking state; in the locking state, the first locking pieces are equipped to prevent the lock core from being separated from the thread connection part, so the thread connection part is locked in an isolated and hidden manner; and in the unlocking state, the lock core slides out along the first locking pieces, and is separated from the thread connection part, so the thread connection part is unlocked.

Description

With the device that is spirally connected of lock structure
Technical field
The present invention relates to field of lockset, further, relate to the device that is spirally connected with lock structure, wherein lock structure can prevent loudspeaker from intercepting, the device thus protection is spirally connected.
Background technology
Along with expanding economy and scientific and technical progress, the kind of lockset gets more and more, be locked into mechanical code lock, electronic type coded lock, card-scanning type coded lock and fingerprint class coded lock from key, antitheft rank is more and more higher, and the safety of visible lockset is more and more subject to people's attention.But, each lockset is its pluses and minuses all, are difficult to the whole requirements meeting people, and from application scenario, cost, safety, the aspect such as life-span consider, mechanical code lock especially turntable type cipher lock is quite welcomed by the people, and applies more at industrial production, sphere of life.
Especially, in the industrial production, relate to the problem of safety operation and operating right, therefore also need to carry out locking by lockset.It is worth mentioning that, different and other field, industrial locking needs to prevent maloperation or prevent non-license dismounting etc. from ensureing the effect of safety in production usually, is therefore different from locking requirement common in daily life.And turntable type cipher lock is one of lockset adapting to this demand.
Rotary disk type puzzle lock is because its safety is high, good stability, durability are strong and with low cost and be widely used in various being put in facility.But in recent years, the drawback of turntable type cipher lock displays gradually.Existing turntable type cipher lock structure comparatively simply, is easily cracked, from the angle of safety, there is hidden danger, this greatly limits the application of rotary disk type puzzle lock.
In the practical application of traditional rotary disk type puzzle lock, when unblanking, need to be opened to password position by turntable rotation, and often stir a password, will send a mechanical noise, by feel or detectaphone, this sound can judge that whether password is correct.Such as, just there is the situation can intercepting by loudspeaker this kind of rotary disk type puzzle lock of pirate of the open at present, these defects are easy to be utilized by offender, therefore greatly reduce reliability and the safety of this kind of lockset.
Therefore, be badly in need of taking a kind of effective mode to solve rotary disk type puzzle lock and intercepted this drawback of pirate of the open by loudspeaker, to improve its safety, make it meet the application demand of people.
Summary of the invention
One object of the present invention is to provide one to be spirally connected device, and it is with a lock structure, by the device that is spirally connected described in described lock structure locking, thus prevents from non-ly permissively operating the described device that is spirally connected.
Another object of the present invention is to provide one to be spirally connected device, wherein when the described device that is spirally connected be in be blocked state time, be spirally connected described in described lock structure locking, isolation device, thus prevent from non-ly permissively operating the described device that is spirally connected or dismantling.
Another object of the present invention is to provide one to be spirally connected device, be bolted in other device its locking, thus can control by the unlatching of other device be spirally connected.
Another object of the present invention is to provide one to be spirally connected device, it is in releasing process, does not have obvious mechanical noise, and can effectively avoid by intercepting the noise that occurs in opening process and being cracked or the situation of pirate of the open, level of security is high.
Another object of the present invention is to provide a lock structure, it is suitable for locking one and is spirally connected device, and locking is spirally connected device isolator, thus the device that is spirally connected described in protection, and then prevent the non-device that is permissively spirally connected described in operation.
Another object of the present invention is to provide a lock structure, be spirally connected described in wherein depending on device and arranging, thus do not need to provide extra installation site.
Another object of the present invention is to provide a lock structure, it controls to unlock by relative position relation, and significantly do not unlock enlightenment, exploratory probability of unblanking is lower, and potential safety hazard is less.
Another object of the present invention is to provide a lock structure, it is when locking states, can relatively described in the device that is spirally connected rotate freely, damage can not be produced to the described device that is spirally connected.
Another object of the present invention is to provide a lock structure, it is suitable for being spirally connected device and arranging in conjunction with one, can design according to the dimensional structure of the device that is spirally connected.
Another object of the present invention is to provide a locking mechanism, it can be spirally connected device and make commonly do not have the device that is spirally connected of the function of locking to become the device that is spirally connected with locking functions by transformation, then utilizes the device that is spirally connected of tool locking functions to be spirally connected other devices.
In order to realize above goal of the invention and other objects of the present invention and advantage, an aspect of of the present present invention provides one to be spirally connected device, and it comprises a lock structure and a spiro union portion; Described spiro union portion is suitable for being bolted in miscellaneous part, and described lock structure is suitable for spiro union portion described in locking isolator, to prevent spiro union portion described in non-permit operation.
According to one embodiment of the invention, the described lock structure described in device that is spirally connected comprises a lock core and at least one first fastening device, described first fastening device is set up and is attached to described spiro union portion, described lock core has a blocking and a unlocking condition, when described blocking, described first fastening device is set up and can stops being separated of described lock core and described spiro union portion, thus spiro union portion described in locking, when described unlocking condition, described lock core skids off along described first fastening device, and be separated with described spiro union portion, thus described spiro union portion is unlocked.
According to one embodiment of the invention, the described lock core described in device that is spirally connected comprises a driving turntable and at least one password turntable, wherein said driving turntable is connected to described password turntable, and be set up can password turntable described in transmission, a unlocked position can be turned to make described password turntable, to make described lock core be in unlocking condition, and a locked position of coupler, be in blocking to make described lock core.
According to one embodiment of the invention, described is spirally connected password turntable described in device in the form of a ring, it has unblank groove and a central through hole, and wherein said groove of unblanking is connected with described central through hole, thus enable described first fastening device pass described in unblank groove to unlock described lock structure.
According to one embodiment of the invention, the described driving turntable described in device that is spirally connected comprises at least one actuated element, comprise at least one linkage element with described password turntable, wherein said driving turntable can coordinating by described actuated element and described linkage element, password turntable described in transmission.
According to one embodiment of the invention, described driving turntable described in device and the described password turntable of being spirally connected is suitable for around ground locking in described spiro union portion, thus the part that is blocked of described spiro union portion is hidden in the inner.
According to one embodiment of the invention, the described actuated element described in device that is spirally connected protrudes from the surface of described driving turntable, described linkage element protrudes from the surface of described password turntable, and the shape of described actuated element and described linkage element is square, triangle, pentagon, hexagon, circle, heart or petal.
According to one embodiment of the invention, the described driving turntable described in device that is spirally connected comprises two described actuated elements, is arranged at the diapire of described driving turntable symmetrically, correspondingly, described password turntable comprises two described linkage element, is arranged at the roof of described linkage element symmetrically.
According to one embodiment of the invention, the described driving turntable described in device that is spirally connected comprises a unblock end, and wherein said unblock end is arranged at the top of described driving turntable, for the described driving turntable of startup.
According to one embodiment of the invention, the described lock core described in device that is spirally connected comprises at least one pad, and wherein said pad is arranged between described driving turntable and described password turntable, produces unnecessary rotation and mess code to prevent described password turntable.
According to one embodiment of the invention, the described driving turntable described in device that is spirally connected, described pad and described password turntable are optionally alternated and are arranged with overlapping.
According to one embodiment of the invention, the described lock structure described in device that is spirally connected comprises multiple described first fastening device, and wherein each described first fastening device is linearly arranged along described spiro union portion.
According to one embodiment of the invention, in the described device that is spirally connected when described lock core is in unlocking condition, groove of unblanking described in each described password turntable is arranged on same straight line, each described first fastening device be suitable for relatively along described in groove of unblanking skid off.
According to one embodiment of the invention, the described lock structure described in device that is spirally connected comprises a lock body, and it comprises a lock housing and a base plate, and described lock core is installed in described lock housing, described base plate is arranged at bottom described lock housing, thus is closed in described lock housing by described lock core.
According to one embodiment of the invention, the described base plate described in device that is spirally connected has groove of unblanking described in, described lock structure comprises second fastening device corresponding with described groove of unblanking, the device that is spirally connected described in depending on is arranged, when unlocking condition, described second fastening device be suitable for relatively along described in unblank groove slide and make described lock core depart from described spiro union portion, when blocking, described second fastening device stops that described lock core departs from described spiro union portion.
According to one embodiment of the invention, the described lock structure described in device that is spirally connected comprises a lock core, and have at least one first and to unblank groove, described first groove of unblanking is arranged at described spiro union portion, described lock core has a blocking and a unlocking condition, when blocking, described lock core can not be separated with institute's spiro union portion by stop, thus spiro union portion described in locking, when unlocking condition, described lock core is suitable for skidding off along the described first groove of unblanking, and is separated, thus unlocks described spiro union portion with described spiro union portion.
According to one embodiment of the invention, the described lock core described in device that is spirally connected comprises a driving turntable and at least one password turntable, described driving turntable is connected to described password turntable, and be set up can password turntable described in transmission, rotate to make described password turntable and can be turned to a unlocked position, to make described lock core be in unlocking condition, and a locked position of coupler, be in blocking to make described lock core.
According to one embodiment of the invention, described is spirally connected password turntable described in device in the form of a ring, it has a central through hole, and comprise one first fastening device, described first fastening device protrudes from described central through hole, thus make described lock core pass when unlocking condition described in unblank groove and make described lock core depart from described spiro union portion.
According to one embodiment of the invention, the described center of base plate described in device that is spirally connected has through hole, it comprises the first fastening device described in, described first fastening device protrudes from described through hole, described lock structure has one second unblanks groove, described second groove of unblanking is arranged at described spiro union portion, described first fastening device being suitable for described base plate through and unlock described lock core.
According to one embodiment of the invention, in the described device that is spirally connected, each described first groove, described second groove of unblanking of unblanking linearly is arranged, be suitable for when unlocking condition, described first fastening device of described password turntable and described first fastening device of described base plate pass and unlock described lock core.
According to one embodiment of the invention, it is a screw that described being spirally connected is spirally connected described in device, has an operative position, and described operative position is arranged at screw end, and when locking states, described lock core hides operative position described in locking.
Another aspect of the present invention comprises a lock structure, be suitable for locking one spiro union portion, it comprises a lock core and at least one first fastening device, described first fastening device is set up and depends on the setting of described spiro union portion, described lock core has a blocking and a unlocking condition, when described blocking, described first fastening device is set up and can stops being separated of described lock core and described spiro union portion, thus spiro union portion described in locking, when described unlocking condition, described lock core skids off along described fastening device, and is separated with described spiro union portion, thus described spiro union portion is unlocked.
According to one embodiment of the invention, lock core described in described lock structure comprises a driving turntable and at least one password turntable, wherein said driving turntable is connected to described password turntable, and be set up can password turntable described in transmission, a unlocked position can be turned to make described password turntable, to make described lock core be in unlocking condition, and a locked position of coupler, be in blocking to make described lock core.
According to one embodiment of the invention, described in described lock structure, password turntable is in the form of a ring, and it has a central through hole and and to unblank groove, and described central through hole and described groove of unblanking are interconnected, described in unblank groove be suitable for by described first fastening device through and unlock.
According to one embodiment of the invention, described in described lock structure, driving turntable comprises at least one actuated element, comprise at least one linkage element with described password turntable, wherein said driving turntable can coordinating by described actuated element and described linkage element, password turntable described in transmission.
According to one embodiment of the invention, driving turntable described in described lock structure and described password turntable are suitable for around ground locking in described spiro union portion, thus the part that is blocked of described spiro union portion are hidden in the inner.
According to one embodiment of the invention, described in described lock structure, actuated element protrudes from the surface of described driving turntable, described linkage element protrudes from the surface of described password turntable, and the shape of described actuated element and described linkage element is square, triangle, pentagon, hexagon, circle, heart or petal.
According to one embodiment of the invention, driving turntable described in described lock structure comprises two described actuated elements, is arranged at the diapire of described driving turntable symmetrically, correspondingly, described password turntable comprises two described linkage element, is arranged at the roof of described linkage element symmetrically.
According to one embodiment of the invention, driving turntable described in described lock structure comprises a unblock end, and described unblock end is arranged at the top of described driving turntable, for the described driving turntable of startup.
According to one embodiment of the invention, described in described lock structure, lock core comprises at least one pad, and described pad is arranged between described driving turntable and described password turntable, produces unnecessary rotation and mess code to prevent described password turntable.
According to one embodiment of the invention, driving turntable described in described lock structure, described pad and described password turntable are optionally alternated and are arranged with overlapping.
According to one embodiment of the invention, described lock structure comprises multiple described first fastening device, linearly arranges along described spiro union portion.
According to one embodiment of the invention, in described lock structure when being in unlocking condition, groove of unblanking described in each described password turntable is arranged in same straight line, each described first fastening device be suitable for relatively along described in groove of unblanking skid off.
According to one embodiment of the invention, described lock structure comprises a lock body, and it comprises a lock housing and a base plate, and described lock core is installed in described lock housing, and described base plate is arranged at bottom described lock housing, to be closed in described lock housing by described lock core.
According to one embodiment of the invention, base plate described in described lock structure has groove of unblanking described in, described lock structure comprises second fastening device corresponding with described groove of unblanking, described second fastening device be set up depend on described in be spirally connected device, when unlocking condition, described second fastening device is suitable for relatively unblanking described in edge slide and make described lock core depart from described spiro union portion, and when blocking, described second fastening device is set up and stops that described lock core departs from described spiro union portion.
According to one embodiment of the invention, being spirally connected described in described lock structure is a screw, has an operative position, and described operative position is arranged at screw end, and when locking states, described lock core hides operative position described in locking.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of the device that is spirally connected with a lock structure according to first preferred embodiment of the present invention.
Fig. 2 is the exploded perspective view of the device that is spirally connected with a lock structure according to above-mentioned first preferred embodiment of the present invention.
Fig. 3 is the cross-sectional schematic of the device that is spirally connected with lock structure according to above-mentioned first preferred embodiment of the present invention.
Internal construction schematic diagram when Fig. 4 A is the unlocking condition according to the device that is spirally connected with lock structure of above-mentioned first preferred embodiment of the present invention.
Internal construction schematic top plan view when Fig. 4 B is the unlocking condition according to the device that is spirally connected with lock structure of above-mentioned first preferred embodiment of the present invention.
Internal construction schematic diagram when Fig. 5 A is the blocking according to the device that is spirally connected with lock structure of above-mentioned first preferred embodiment of the present invention.
Internal construction schematic top plan view when Fig. 5 B is the blocking according to the device that is spirally connected with lock structure of above-mentioned first preferred embodiment of the present invention.
Fig. 6 is a password turntable perspective view of the device that is spirally connected with lock structure according to above-mentioned first preferred embodiment of the present invention.
Fig. 7 is the schematic perspective view of the device that is spirally connected with lock structure according to second preferred embodiment of the present invention.
Fig. 8 is the exploded perspective view of the device that is spirally connected with lock structure according to above-mentioned second preferred embodiment of the present invention.
Fig. 9 is the cross-sectional schematic of the device that is spirally connected with lock structure according to above-mentioned second preferred embodiment of the present invention.
Figure 10 A is internal construction schematic diagram when being in unlocking condition according to the device that is spirally connected with lock structure of above-mentioned second preferred embodiment of the present invention.
Figure 10 B is internal construction top view when being in unlocking condition according to the device that is spirally connected with lock structure of above-mentioned second preferred embodiment of the present invention.
Figure 11 A is internal construction schematic diagram when being in blocking according to the device that is spirally connected with lock structure of above-mentioned second preferred embodiment of the present invention.
Figure 11 B is internal construction schematic top plan view when being in blocking according to the device that is spirally connected with lock structure of above-mentioned second preferred embodiment of the present invention.
Figure 12 is the password turntable schematic perspective view of the device that is spirally connected with lock structure according to above-mentioned second preferred embodiment of the present invention.
Detailed description of the invention
Below describe and realize the present invention for disclosing the present invention to enable those skilled in the art.Preferred embodiment in below describing only as an example, it may occur to persons skilled in the art that other apparent modification.The general principle of the present invention defined in the following description can be applied to other embodiments, deformation program, improvement project, equivalent and not deviate from the other technologies scheme of the spirit and scope of the present invention.
In the industrial production, especially relate to control in, control, operating right be and important aspect.In some cases, as circuit Related product, the mode usually by arranging interface password carrys out control operation authority, prevents nonpermissive operation.And in other situations, as the product that frame for movement controls, usually there is no information interface, therefore the mode of application interface password can not control, therefore need to adopt the mode of mechanical locking to carry out control operation authority.Such as, locking may be carried out by the parts operated by lockset.In the case of the latter, the mode that lockset performs locking realizes by connection usually, namely will connect by the parts that operate or by the parts producing relative movement during operation, and make it to produce relative movement.In actual production situation, on the one hand, be difficult to find suitable connecting portion, on the other hand, do not have the exploratory of operating right to unblank, easily make the parts be blocked sustain damage.And according to the device that is spirally connected with lock structure of the present invention, by the device that is spirally connected described in lock structure locking, the operating personnel having operating right can make it reach released state, and then the device that is spirally connected described in operation, and there is no the operating personnel of operating right, lockset is in blocking all the time, and be spirally connected described in can not operating device.And further, the locking mode of described lock structure is different from prior art, the present invention carries out locking by isolation, hiding mode, namely, the operating portion of the described device that is spirally connected is isolated, is hidden in described lock structure by described lock structure, therefore external staff cannot directly touch described in be spirally connected device, thus the device that is spirally connected described in can not operating, and when when locking states, described lock structure can rotate freely relative to the device that is spirally connected, and therefore can not produce any harmful effect to the device that is spirally connected be blocked.
Fig. 1 is to Figure 6 shows that first preferred embodiment of the present invention.As shown in Figures 1 to 6, one with the device that is spirally connected of lock structure, and it comprises lock body 10, lock core 20 and a spiro union portion 30.
Described lock body 10 comprises lock housing 11 and a base plate 12, and described lock core 20 is installed in described lock housing 11, and described base plate 12 is arranged at bottom described lock housing 11, thus is closed in described lock housing 11 by described lock core 20.Described lock core 20 depends on described spiro union portion 30 and carries out locking.Described spiro union portion 30 is for being bolted in miscellaneous part.Such as needing the parts controlled that are spirally connected, when opening or dismantle lower described spiro union portion 30, reaching the object of control or operation.
Described lock core 20 has a blocking and a unlocking condition, and when described lock core 20 is in blocking, described lock core 20 freely rotates with described lock body 10, but can not depart from described spiro union portion 30; When described lock core 20 is in unlocking condition, described lock core 20 can be extracted to front side with described lock body 10, departs from described spiro union portion 30.
In the preferred embodiment, described lock housing 11 is preferably implemented as cylindrical housings, so that holding base plate described in described lock core 20. is annular, so that be surrounded on described spiro union portion 30 to carry out locking.Described lock housing 11 has two row holddown grooves 111 and the described holddown groove 111 of an inner chamber 112, two row is arranged on the inwall of described lock housing 11 accordingly, is connected, so that be installed in described inner chamber 112 by described lock core 20 with described inner chamber 112.
Described lock core 20 comprises a driving turntable 21 and at least one password turntable 22, and described driving turntable 21 is in transmission connection in described password turntable 22, thus the device that is spirally connected described in making is in unlocking condition or blocking.Further, described lock core 20 comprises a pad 23, is arranged between described driving turntable 21 and described password turntable 22, thus described password turntable 22 can not arbitrarily be rotated relative to described driving turntable 21.That is, when described driving turntable 21 is initiatively transmitted in described password turntable 22, described password turntable 22 just turns to different password positions.
Further, in this preferred embodiment of the present invention, be embodied as three described password turntables 22 and three described pads, 23, three described pads 23 and be arranged at described driving turntable 21 and password turntable 22 and between described password turntable 22 and described password turntable 22 in compartment of terrain respectively.Described driving turntable 21 is in transmission connection successively in described three described password turntables 22.As shown in Figure 2, three described password turntables 22 are housed inside in the described inner chamber 112 of described lock housing 11 with described pad 23 alternative stacked.Wherein first described password turntable 22 is installed in top, and second described password turntable 22 is installed in middle part, and the 3rd described password turntable 23 is installed in bottom, and is positioned at above described base plate 12.By operating described driving turntable 21, drive the rotation of three described password turntables 22 successively, three described pads 23 are installed between described driving turntable 21 and first described password turntable 22, between first described password turntable 22 and second described password turntable 22, between second described password turntable 22 and the 3rd described password turntable 22 successively, thus prevent the mess code between each described password turntable 22.
Further, described driving turntable 21 can drive described password turntable 22 to rotate, each described pad is connected to described lock housing 11, freely can rotate, and the rotation of each described pad 23 can not affect the rotation of described driving turntable 21 and described password turntable 22 with described lock housing 11.Preferably, described pad 23 adopts high-abrasive material to make, and effectively can prevent the wearing and tearing that described driving turntable 21 and described password turntable 22 occur in rotation process.In addition, described pad 23 has certain hardness, can coordinate with described lock housing 11, with fixing described lock core 20, and then makes the whole device that is spirally connected more durable, works more reliable.
Drive connection when different conditions between each parts is:
When blocking, described lock core 20 freely rotates relative to described spiro union portion 30 with described lock body, namely described driving turntable 21, described password turntable 22 and described pad 23 freely rotate relative to described spiro union portion 30 with described base plate 12 with the described lock housing 11 of described lock body 10, and can not depart from described spiro union portion 30.That is, the described driving turntable 21 of the described lock housing 11 of described lock body 10 and described base plate 12 and described lock core 20, described password turntable 22 and described pad freely can rotate relative to described spiro union portion 30, and geo-stationary each other.
In unblanking, described in the transmission of described driving turntable 21, password turntable 22 rotates, and relatively rotates, thus reach lockset position of coupler relative to described lock body 20 and described spiro union portion 30.Especially, conveniently unblank, when unblanking, needing to fix described lock body 10 by external force, the additional strength of such as hand, making it arbitrarily not rotate, thus each described password turntable 22 of described driving turntable 21 transmission is rotated, make it arrive lockset position of coupler.
After being unlocked, described lock core 20 forwards can be extracted with described lock body 10, thus departs from described spiro union portion 30.
It is worth mentioning that, described driving turntable 21 is overall rounded, and its diameter is less than the described inner chamber 112 of described lock housing 11, thus can be installed in described inner chamber 112.The external diameter of described password turntable 22 and described pad 23 is suitable, is all less than the diameter of described inner chamber 112, thus can be housed inside described inner chamber, and be positioned at the below of described driving turntable 21.Described password turntable 22 and described pad 23 are annular, thus can carry out locking around depending on described spiro union portion 30, thus by described spiro union portion 30 locking in described lock core 20, below described driving turntable.Can see thus, when described spiro union portion 30 is by described lock core 20 locking, corresponding lock-joining part is isolated from the outside by described lock core and described driving turntable 21, thus prevents from non-ly permissively operating described spiro union portion 30.
In one embodiment of this invention, two outward flanges that each described pad 23 is relative stretch out formation one fixture 231, and described fixture 231 matches with the described holddown groove 111 of described lock housing 11, thus can be received and be fixed on described holddown groove 111.
After described lock housing 11 is connected by described holddown groove 111 and described fixture 231 with described lock core 20, described lock housing 11, each described pad 22 and described base plate all freely can rotate when locking states, and driving turntable 21 and individual described password turntable 22 can relatively rotate when unblanking in described inner chamber, the two complementary impact.Because each described pad 23 is installed between each described password turntable by compartment of terrain, what can make between each described password turntable is separate, and can not influence each other, and therefore avoids the phenomenon producing mess code.
Wherein, in one embodiment of this invention, described fixture 231 is implemented as square, and the cross section of described holddown groove 111 is also square.And in other embodiments of the invention, described fixture 231 and described holddown groove 111 also may be implemented as circle, triangle and other shapes.
After unblanking, when needing to be separated described lock body and described spiro union portion 30, only need to pull up forward described lock housing 11, namely make described lock body 10 and described lock core depart from described spiro union portion 30, simple to operate, easy to use.
Further, described driving turntable 21 comprises at least one actuated element 211, and described password turntable 22 comprises at least one linkage element 221, and by the cooperation of described actuated element and described linkage element 211, described driving turntable 21 drives described password turntable 22 to rotate.
Especially, in one embodiment of this invention, described driving turntable 21 comprises two described actuated elements 211, and is arranged at the bottom of described driving turntable 21 accordingly, relative with described password turntable 22.Preferably, two of described driving turntable 21 described actuated elements 211 linearly arrange with the center of described driving turntable 21.Correspondingly, described password turntable 22 is provided with corresponding described linkage element 221, and described linkage element 221 matches with described actuated element 211, once drives each described password turntable 22 to rotate.
It is worth mentioning that, the setting position of the described linkage element 221 of each described password turntable is relevant to the lock combinations of described lock core, therefore can arrange the position of corresponding described linkage element 221 according to the password arranged.
Described driving turntable 21 comprises a unblock end 212, is arranged at the top of described driving turntable 21, for starting described driving turntable.By controlling described unblock end 212, described driving turntable 21 is made to be transmitted in each described password turntable 22.Especially, in one embodiment of this invention, a lockaid gun can be configured and match with described unblock end 212, thus open described lock core 20.
Particularly, roof and the diapire of first and second described password turntable 22 are all photographed corresponding at least one linkage element, especially, be embodied as in the present embodiment and be equipped with two described linkage element 221 at the roof of first and second described password turntable 22 and diapire, two described interlock teeth are equipped with at second described password turntable 22 roof and bottom, all with the center arrangement linearly of described password turntable 22, two described linkage element 221 are equipped with at the roof of the 3rd described password turntable 22, wherein the diapire of the 3rd described password turntable 22 optionally can arrange described linkage element 221 or only arrange described linkage element 221 at the roof of the 3rd described password turntable 22.Especially, the type of the password turntable only arranging described linkage element 221 at the roof of described password turntable 22 is called monorail password turntable, and the password turntable being equipped with described linkage element 221 at the roof of described password turntable 22 and diapire is called two-rail password turntable.
When operating described driving turntable 21, the described linkage element 221 of the actuated element 211 of described driving turntable 21 and first described password turntable 22 roof matches, and drive first described password turntable 22 to rotate, in first described password turntable 22 rotation process, the described linkage element 221 of its diapire matches with the described linkage element 221 of second described password turntable 11 roof, second described password turntable 22 is driven to rotate, and second described password turntable 22 is in the process of rotating, the described linkage element 221 of its diapire can drive the linkage element 221 of the 3rd described password turntable 22 roof to rotate.Thus, by each described password turntable 22 of described driving turntable 21 transmission, and each described password turntable 22 is made to turn to default password position, thus the device that is spirally connected described in unlocking.
Wherein, after described pad 23 is connected with described driving turntable 21 and described password turntable 22, all be positioned at the periphery of described actuated element 211 and described linkage element 221, the interaction between described actuated element 211 and described linkage element 221 can not be hindered.Meanwhile, described actuated element 211 and described linkage element 221 also can not hinder the rotation of described pad 23 and the connection with described lock housing 11.
In the preferred embodiment, described linkage element 221 all protrudes from the surface of described password turntable 22, and the described linkage element 221 of adjacent two described password turntables 22 can be mated mutually, drives it to rotate successively.Described actuated element 211 and each described linkage element 221 are embodied as square in the preferred embodiment, its right angle, angular position.Those skilled in the art should be understood that, the shape of above-mentioned linkage element only illustrates transmission process as an example, the shape of described linkage element 211 is not restriction of the present invention, in other embodiments of the invention, can also be implemented by triangle, pentagon, hexagon, circle, heart, petal and other shapes.
Each described password turntable 22 and described base plate 12 all have groove 222 of unblanking, wherein said groove 222 of unblanking is connected with the through hole of described password turntable 22 and described base plate 12, when being blocked the described spiro union portion 30 in the through hole in the middle part of described password turntable 22 i.e. described base plate 12 and relatively rotating the position that described groove 222 of unblanking matches, the lock-connection structure of the device that is spirally connected described in can opening.Preferably, during unlocking condition, described in unblank groove 222 be in same straight line with the described linkage element 221 of the roof of each described password turntable 22.When described driving turntable 21 drives described password turntable 22 to rotate, the groove 222 that makes to unblank described in each described password turntable 22 is on same straight line, is suitable for unlocking.
Described spiro union portion 30 comprises a locking section and the section of being spirally connected, and described locking section is used for being blocked structure locking, described in the section of being spirally connected for being bolted in miscellaneous part.Described locking section has an operative position 33, for passing through spiro union portion 30 described in tool operation.That is, after the described device that is spirally connected is unlocked, the described locking section of described spiro union portion 30 is represented in outside, therefore can operate described spiro union portion 30 by the described operative position 33 of described locking section.
Further, described spiro union portion 30 comprises one first fastening device 31, protrudes from described spiro union portion, for stopping described password turntable 22.That is, when the described device that is spirally connected is in blocking, described latching member 32 is positioned at the below of described password turntable 22, stop described password turntable 22, and when described in be spirally connected device be in unlocking condition time, described latching member 32 is corresponding with groove 222 position of unblanking described in described password turntable 22, thus groove 222 of unblanking described in can relatively passing, make described lock body 10 and described lock core 20 depart from described spiro union portion 30.
Especially, according to one embodiment of the invention, described spiro union portion 30 comprises three described first fastening devices 31, from top to bottom arranges along described spiro union portion 30 successively, and arranged in a straight line in one.Each described first fastening device 31 is corresponding with each described password turntable 22 respectively, is respectively used to locking and stops each described password turntable 22.That is, when being in locking states, at least one described password turntable 22 is stopped by described first fastening device 31 of correspondence, thus makes described lock body 10 and described lock core 20 can not depart from described spiro union portion 30; When being in unlocking condition, each described password turntable 22 turns to predetermined solution lock-bit, groove 222 of unblanking described in each described password turntable 22 is located along the same line, form one and separate lock access, and it is corresponding with the position of each described first fastening device 31, thus make each described first fastening device 31 can through groove 222 of unblanking described in each, slip away described spiro union portion 30; And when being in blocking, stagger mutually in the position of groove 222 of unblanking described in each described password turntable, described lock core 20 arbitrarily can rotate with described lock body 10, but is stopped by described first fastening device 31 and can not depart from described spiro union portion 30.
Further, described spiro union portion 30 comprises one second latching member 32, and correspondingly, the described base plate 12 of described lock body 10 has groove 231 of unblanking described in, for skidding off described second fastening device 32.Described second fastening device 31 forms second protection, thus makes described lock-connection structure safety higher.That is, when unblanking described in each described password turntable 22, groove 22 is positioned at same straight line, and corresponding with the position of described first fastening device 31 on described spiro union portion 30 after, the position also needing to make to unblank described on described base plate 12 groove 231 is corresponding with described second fastening device 32 position, thus make described lock body 10 and described lock core 20 depart from described spiro union portion 30, as long as and wherein one do not unlock, all can not be separated.Especially, the part at described second fastening device 32 place is corresponding with the through hole in the middle part of described base plate 12, thus can close described lock body 10.
It is worth mentioning that, in one embodiment of this invention, described groove 222 of unblanking forms password with the relative angular position of described linkage element 221, therefore described linkage element 221 can be set password as required in the relative position of described groove 222 of unblanking, also can obtain password by described linkage element 221 with described relative position of unblanking groove 222.
The both sides of described base plate 12 have the described fixture 231 identical with described pad 23, stretched out respectively and formed, so that be removably connected to the described holddown groove 111 of described lock housing 11 by the both sides of described base plate.Described driving turntable 21, described pad 23, described password turntable 22 and described base plate 12 are optionally alternately arranged, thus form the entirety of a compact conformation, make whole device more solid, firm.
Especially, the described operative position 33 of described spiro union portion 30 is a cross recess, is suitable for a screwdriver operation, and then can rotates described spiro union portion 30, open described spiro union portion 30.It is worth mentioning that, in this embodiment in accordance with the invention, the section of being spirally connected of described spiro union portion 30 is provided with helicitic texture, thus is suitable for being bolted in miscellaneous part.And especially, can open by opening described spiro union portion 30 or control miscellaneous part.
Those skilled in the art should be understood that, the structure of above-mentioned three described password turntables 22 and three described pads only as an example, it is figure place that the quantity of described password turntable 22 affects locking password, therefore, in other embodiments of the invention, the quantity of described password turntable 22 can be increased and decreased according to actual conditions.Such as, can arrange one, two, four, five or more described password turntable 22 and corresponding described pads 23, the quantity of described password turntable 22 and described pad 23 is not restriction of the present invention.
In one embodiment of this invention, when the described device that is spirally connected is in locking states, unblank described in from top to bottom three described password turntables 22 position of groove 222 is distinguished at random, and not on the same line, now, described first fastening device 31 of described spiro union portion 30 is not in same straight line with described groove 222 of unblanking, if now rotate described lock body 10, described lock core 20 rotates relative to described spiro union portion 30 with described lock body, and can not extract from described spiro union portion 30, thus reach the object of spiro union portion 30 described in locking.
When needs are opened, start described driving turntable 21, described actuated element 211 drives described linkage element 221 to rotate from top to bottom successively, and then each described password turntable 22 is rotated by the effect of upper and lower described linkage element 221, until rotate to preposition, the i.e. codon pair position of answering, make each described password turntable 22 each described in unblank groove 222 aligned in position to same straight line, and it is corresponding with the position of described first fastening device 31, continue, make the position of the groove 222 of unblanking on described base plate 12 corresponding with described second fastening device 32, thus arrive the state unlocked completely, and then upwards extract described lock body 10 and described lock core 20, the locking section of described spiro union portion 30 is represented in outside.Now, can operation tool be passed through, as screwdriver, rotate described spiro union portion 30, thus reach the object of opening described spiro union portion 30.
When needs again locking, first described lock housing 10 and described lock body are inserted described spiro union portion 30 along the direction of described first fastening device 31, rotate described driving turntable 21, by the interaction of described actuated element 211 and described linkage element 221, rotate each described password turntable 22, stagger mutually in make to unblank described in each described password turntable 22 position of groove 222, described first fastening device 31 cannot be unblanked described in correspondence groove 222 simultaneously, thus realizes the locking to the described device that is spirally connected.
It is worth mentioning that, the described linkage element 221 of corresponding described password turntable 22 is made to arrive in the process of enable possition respectively at each described password turntable 22 of rotation, there is no obvious mechanical noise, and when arriving lockset position of coupler, only to unblank described in described password turntable 22 the corresponding of position between groove 222 and described first fastening device 31 on described spiro union portion 30, significantly enlightenment does not arrive released state, therefore in releasing process, there is no obvious mechanical noise, can effectively avoid by intercepting the noise that occurs in opening process and being cracked or the situation of pirate of the open, level of security is high.
From the above, described first fastening device 31 of described lock body 10, described lock core 20 and described spiro union portion 30 and described second fastening device 32 form described lock structure.Particularly, described password turntable 22 matches with described first fastening device 31 of described spiro union portion 30 and forms first locking defence line, and described base plate 12 matches with described second fastening device 32 of described spiro union portion 30 and forms second locking defence line.
The described device that is spirally connected is by described lock structure locking, thus by the device that is spirally connected described in described lock structure protection, locking, prevent from non-ly permissively operating the described device that is spirally connected, and then can prevent the non-device be permissively spirally connected to the described device that is spirally connected or control from operating.That is, be spirally connected described in operating or opening parts, first need first to obtain unlatching password, namely have operating right, by correct password, described lock structure is unlocked, it is made to depart from described spiro union portion 30, thus making described spiro union portion 30, especially described operative position 33 represents in external environment condition, thus the people having operating right can further by operation tool, such as screwdriver, opens described spiro union portion 30.And there is no the people of operating right, there is no correct password, described lock structure is in locking states all the time, described lock body 10 and described lock core 20 can together with rotate freely relative to described spiro union portion 30, can not depart from described spiro union portion 30, therefore described operative position 33 is isolated all the time, is hidden in described lock structure, thus prevents from non-ly permissively operating described operative position 33.
Further, in the process of the described lock structure manufactured, can transform described spiro union portion 30, the parts that described first fastening device 31 is relevant with described second latching member 32 grade are arranged at described spiro union portion 30, thus coordinate described lock body 10 and described lock core 10 etc. to form described lock structure, make described lock structure be suitable for locking in described spiro union portion 30.
Especially, in this embodiment in accordance with the invention, described spiro union portion 30 is a screw, can be opened by screwdriver.That is, described screw arranges each described first fastening device 31, described second latching member 32, coordinate described lock body 10 to form lock structure with described lock core 20, thus can by screw described in described lock structure locking.Those skilled in the art is to be understood that and is, the connected mode of described spiro union portion 30 and structure are not restriction of the present invention, be spirally connected described in the present invention is intended to be protected by described lock structure device, by described spiro union portion 30 and external isolation, locking, thus prevent from non-ly permissively operating the described device that is spirally connected.In other embodiments of the invention, described spiro union portion 30 can also be other connected modes.
It is worth mentioning that, the described linkage element 221 of described password turntable 22 forms password with the relative angular position of described groove 222 of unblanking, and single described in unblank the measure of precision of groove 222 according to machining, can cutting it be 360 ° in theory, or more perspective X, when the individual described password turntable combination of N (N>=1), Cipher Strength can reach X nthe rank of (X>=360).Because each described password turntable 22 arrive accurately enable possition time, the right angle snap fit of described first fastening device 31 just can send one-time mechanical noise, will try X at most n(X>=360) secondary could acquisition opens password.When X get 360, N get 4 time, the password complexity numerical value of described lock structure can reach 16796160000 times, described in, according to the solution of the present invention, do not exist in theory by intercept pirate of the open may.
Therefore, the present invention solves the easy in the deficiency of loudspeaker pirate of the open of existing rotating disc type lockset existence with lower cost, do not exist by intercepting noise by the hidden danger of pirate of the open, thus there are higher safety and good market prospects, especially, described lock structure can design according to the size of described spiro union portion 30, can be applied to less screw element, overall volume is little, lightweight.Described lock structure is simple to operate, uses and different spiro union portions 30 can be transformed flexibly, thus be suitable for being blocked, do not need to provide extra lockset link, be with a wide range of applications.
Fig. 7 to Figure 12 is second preferred embodiment of the present invention.As shown in Fig. 7 to 12, with the device that is spirally connected of lock structure, it comprises a lock body 10A, a lock core 20A and a spiro union portion 30A.
Described lock body 10A comprises an a lock housing 11A and base plate 12A, and described lock core 20A is installed in described lock housing 11A, and described base plate 12A is positioned at bottom described lock housing 11A, so that be closed in described lock housing 11A by described lock core 20A.
Described lock housing 11A is identical with described lock housing 11 structure and fuction in above-mentioned first preferred embodiment, all has a two row holddown groove 111A and inner chamber 112A, repeats no more herein.
Described lock core 20A comprises a driving turntable 21A, at least one password turntable 22A and at least one pad 23A.Be embodied as three described password turntable 22A and three described pad 23A in the preferred embodiment of the present invention, described driving turntable 21A, first described pad 23A, first described password turntable 22A, second described pad 23A, second described password turntable 22A, the 3rd described pad 23A and the 3rd described password turntable 22A from top to bottom set gradually, be in transmission connection between described driving turntable 21A and described password turntable 22A, so that unblank or spiro union portion 30 described in locking.
The outward flange of each described pad 23A stretches out and forms at least one fixture 231A, is adapted to be mounted in the described holddown groove 111A of described lock housing 11A.
Described driving turntable 21A comprises at least one actuated element 211A, is stretched out and formed by the bottom wall portion of described driving turntable 21A.Correspondingly, the roof of each described password turntable 22A and diapire respectively stretch out and form at least one linkage element 221A.In other words, described actuated element 211A and each described linkage element 221A is bulge-structure.Described actuated element 21A mates mutually with between described linkage element 22A, also mutually mates, thus can mutually drivingly connect between the described linkage element 221A of adjacent each described password turntable 22A.When rotating described driving turntable 21A, and when arriving a certain position, the described linkage element 211A of described driving turntable 21A and first described password turntable 22A roof contacts with each other and acts on, and drives described first described password turntable 22A to rotate; After first described password turntable 22A turns an angle, the described linkage element 221A of the linkage element 221A of first described password turntable 22A diapire and the roof of described second password turntable 22A contacts with each other and acts on, and drives second described password turntable 22A to rotate; After second described password turntable 22A turns an angle, the described linkage element 221A of described linkage element 221A and the 3rd described password turntable 22A roof of its diapire contacts with each other and acts on, drive the 3rd described password turntable 22A pass on to, until the 3rd described password turntable 22A all turns to preposition, namely under the effect of described driving turntable 21A and described linkage element 221A, by operating described actuated element 21A, each described password turntable 22A is driven to rotate accordingly successively.
Described driving turntable 21A comprises an executive component 212A, is arranged at the top of described driving turntable 21A, by controlling described executive component 212A, to rotate described driving turntable 21A, and then drives each described password turntable 22A to rotate.
In one embodiment of this invention, described driving turntable 21A is embodied as circle, and each described password turntable 22A, each described pad 23A and described base plate 12A are annular, and its inside has through hole.
Further, each described password turntable 22A all has at least one first fastening device 222A, is arranged in the central through hole of described password turntable 22A.Especially, in one embodiment of this invention, described password turntable 22A has two described first fastening device 222A, is relatively arranged in the central through hole of described password turntable 22A.More specifically, each described first fastening device 222A can be formed to the direction extension of described through hole inside by the inward flange part of described password turntable 22A.
Correspondingly, described spiro union portion 30A has the first unblank groove 31A, each described first fastening device 222A matched with each described first fastening device 222A and is adapted to pass through described first and unblanks groove 31A and unlocking.When wherein have a described fastening device 222A at least and corresponding described in unblank groove 31A misplace time, described spiro union portion 30 is blocked, now, if rotate described lock body 10A, described lock core 20A rotates freely relative to described spiro union portion 30A with described lock body 10A, and described spiro union portion 30A can not be affected, and described spiro union portion 30A can not be departed from, and then described spiro union portion 30A cannot be operated.
Further, described base plate 12A comprises at least one described first fastening device 222A, is arranged in the central through hole of described base plate 12A.Correspondingly, described spiro union portion 30A has one second to unblank groove 32A, the described first fastening device 222A being suitable for described base plate 12A through and unlock.Especially, in one embodiment of this invention, described base plate 12A comprises two described first fastening device 222A, is arranged at symmetrically in described base plate 12A central through hole.Correspondingly, described spiro union portion 30A has two the described second groove 32A that unblank, and the described first fastening device 222A being suitable for described base plate 12A passes and unlocks.
Particularly, described lock housing 11A is placed on the outside of described lock core 20A, described screw 30A is positioned at the middle part of described lock core 20A, the top of described lock housing 11A is the top of described braking rotating disk 21A, described braking rotating disk 21A can be operated, the bottom of described lock housing 11A is closed by described base plate 12A and described closure member 32A, described lock core 20A is able to carry out corresponding rotation in described lock housing 11A to the connection of the described holddown groove 111A of described lock housing 11A by the described fixture 231A of described pad 23A, and two the described fixture 231A be located in described base plate 12A outer rim can be connected to described holddown groove 111A, form two with the described fixture 231A on described pad 23A to arrange, drop in described holddown groove 111A respectively, and then made described lock core 20A and described screw 30A firmly be arranged in described lock housing 11A, simultaneously, described pad 23A can rotate along with the rotation of described lock housing 11A.
When the described latching member 23A of each described password turntable 22A is not positioned on two straight lines, namely when each described password turntable 22A is not positioned at enable possition, now, the groove 31A and each described latching member 222A that unblanks described in each is not in same orientation, described rotating disc type locking device is in blocking, if now rotate described lock body 10A, then can not depart from from described screw 30A, thus reach locking object.
When needs are opened, rotate described braking rotating disk 21A, under the effect of described braking member 211A, each described password turntable 22A is rotated successively by the interlock effect of upper and lower described linkage element 221A, arrive enable possition one by one, now, the each described latching member 222A of corresponding each described password turntable 22A and described base plate 12A is on two straight lines, and all drop on described screw 30A corresponding each described in unblank in groove 31A, now, upwards stir described lock body 10A, then can take off described lock body 10A and described lock core 20A, spill the cross recess 33A at described screw 30A top, now can turn on described screw with screwdriver, reach the object of opening described screw.In addition, the lower end of described screw 30A has screw thread 34A, to be installed on other equipment by described rotating disc type locking device.
When needs again locking, first described lock core 20A is enclosed within the outside of described screw 30A, again described lock housing 11A is enclosed within the outside of described lock core 20A, then described braking rotating disk 21A is rotated, under the effect of described braking member 211A and described linkage element 221A, each described password turntable 22A is driven to rotate successively, when making the described latching member 222A of three described password turntable 22A not on two straight lines, described latching member 222A on the described password turntable 22A of namely corresponding the same side is not on same straight line, and not when unblanking groove 31A place described in described screw 30A, again the described latching member 222A of described base plate 12A is connected with the groove 31A that unblanks described in described closure member 32A, simultaneously, the described fixture 231A of each described pad 23A is also connected to and drops in described holddown groove 111A, realize the locking of described rotating disc type locking device.
In this embodiment in accordance with the invention, on described lock body 10A, described lock core 20A and described spiro union portion 30A described first groove 31A and the described second groove 32A that unblanks that unblanks forms lock structure, thus is suitable for spiro union portion 30A described in locking.Particularly, the described fastening device 222A and described first of the described password turntable 22A groove 31A that unblanks forms first locking defence line, the described fastening device 222A and described second of the described base plate 12A groove 32A that unblanks forms the second locking defence line, thus multiple protection, spiro union portion 30A described in locking.
Further, in the process of the described lock structure manufactured, can transform described spiro union portion 30A, described spiro union portion 30A arranges the described first groove 31A and described second that unblanks to unblank the relevant parts such as groove 32A, thus coordinate described lock body 10A and described lock core 20A etc. to form described lock structure, make described lock structure be suitable for locking in described spiro union portion 30A.It is worth mentioning that, the described first groove 31A and described second that unblanks unblanks the position of groove 32A, size, shape, need according to the position of described password turntable 22A, and the described fastening device 222A of described password turntable 22A, the size of the described fastening device 222A of described base plate 12A and position set.
Unblank described in single the tightness degree of groove 31A according to processing equipment, can cutting be 360 ° or more angle X in theory, when the individual described password turntable 22A of N (N>=1) combines, Cipher Strength can reach X nthe rank of (X>=360) because each described password turntable 22A arrive accurately enable possition time, the right angle grab of described latching member 222A just can send one-time mechanical noise, will try X at most n(X>=360) are secondary could obtain this unlatching password, when X gets 360, when N gets 4, the password complexity numerical value of described rotating disc type locking device reaches 16796160000 times, so, according to the solution of the present invention, there is not the possibility by detectaphone pirate of the open in theory, and, in the preferred embodiment, each described password turntable 22A is equipped with two described first fastening device 222A, all need to unblank described in corresponding two groove 31A, then its password complexity is higher, more difficult by pirate of the open, safety is higher, and compact conformation, small volume, sound construction, reliable operation, safety is higher, be applicable to the antitheft facility of various needs and equipment use.
One skilled in the art will understand that the embodiments of the invention shown in foregoing description and accompanying drawing only limit the present invention as an example and not.Object of the present invention is complete and effectively realize.Function of the present invention and structural principle are shown in an embodiment and are illustrated, do not deviating under described principle, embodiments of the present invention can have any distortion or amendment.

Claims (36)

1. one to be spirally connected device, to it is characterized in that, comprising:
One lock structure; With
One spiro union portion; Described spiro union portion is suitable for being bolted in miscellaneous part, and described lock structure is suitable for spiro union portion described in locking isolator, to prevent spiro union portion described in non-permit operation.
2. the device that is spirally connected according to claim 1, wherein said lock structure comprises a lock core and at least one first fastening device, described first fastening device is set up and is attached to described spiro union portion, described lock core has a blocking and a unlocking condition, when described blocking, described first fastening device is set up and can stops being separated of described lock core and described spiro union portion, thus spiro union portion described in locking, when described unlocking condition, described lock core skids off along described first fastening device, and be separated with described spiro union portion, thus described spiro union portion is unlocked.
3. the device that is spirally connected according to claim 2, wherein said lock core comprises a driving turntable and at least one password turntable, wherein said driving turntable is connected to described password turntable, and be set up can password turntable described in transmission, to make described password turntable to be turned to diverse location, to realize locking or unlocking.
4. the device that is spirally connected according to claim 3, wherein said password turntable in the form of a ring, it has unblank groove and a central through hole, and wherein said groove of unblanking is connected with described central through hole, thus enable described first fastening device pass described in unblank groove to unlock described lock structure.
5. the device that is spirally connected according to claim 4, wherein said driving turntable comprises at least one actuated element, comprise at least one linkage element with described password turntable, wherein said driving turntable can coordinating by described actuated element and described linkage element, password turntable described in transmission.
6. the device that is spirally connected according to claim 5, wherein said driving turntable and described password turntable are suitable for around ground locking in described spiro union portion, thus the part that is blocked of described spiro union portion are hidden in the inner.
7. the device that is spirally connected according to claim 5, wherein said actuated element protrudes from the surface of described driving turntable, described linkage element protrudes from the surface of described password turntable, and the shape of described actuated element and described linkage element is square, triangle, pentagon, hexagon, circle, heart or petal.
8. the device that is spirally connected according to claim 5, wherein said driving turntable comprises two described actuated elements, is arranged at the diapire of described driving turntable symmetrically, correspondingly, described password turntable comprises two described linkage element, is arranged at the roof of described linkage element symmetrically.
9. the device that is spirally connected according to claim 5, wherein said driving turntable comprises a unblock end, and wherein said unblock end is arranged at the top of described driving turntable, for the described driving turntable of startup.
10. according to the arbitrary described device that is spirally connected of claim 4 to 9, wherein said lock core comprises at least one pad, and wherein said pad is arranged between described driving turntable and described password turntable, produces unnecessary rotation and mess code to prevent described password turntable.
11. devices that are spirally connected according to claim 10, wherein said driving turntable, described pad and described password turntable are optionally alternated and are arranged with overlapping.
12. devices that are spirally connected according to claim 11, wherein said lock structure comprises multiple described first fastening device, and wherein each described first fastening device is linearly arranged along described spiro union portion.
13. will remove the device that is spirally connected described in 12 according to right, and wherein when described lock core is in unlocking condition, groove of unblanking described in each described password turntable is arranged on same straight line, each described first fastening device be suitable for relatively along described in groove of unblanking skid off.
14. devices that are spirally connected according to claim 10, wherein said lock structure comprises a lock body, and it comprises a lock housing and a base plate, and described lock core is installed in described lock housing, described base plate is arranged at bottom described lock housing, thus is closed in described lock housing by described lock core.
15. devices that are spirally connected according to claim 10, wherein said base plate has groove of unblanking described in, described lock structure comprises second fastening device corresponding with described groove of unblanking, the device that is spirally connected described in depending on is arranged, when unlocking condition, described second fastening device be suitable for relatively along described in unblank groove slide and make described lock core depart from described spiro union portion, when blocking, described second fastening device stops that described lock core departs from described spiro union portion.
16. devices that are spirally connected according to claim 1, wherein said lock structure comprises a lock core, and have at least one first and to unblank groove, described first groove of unblanking is arranged at described spiro union portion, described lock core has a blocking and a unlocking condition, when blocking, described lock core can not be separated with institute's spiro union portion by stop, thus spiro union portion described in locking, when unlocking condition, described lock core is suitable for skidding off along the described first groove of unblanking, and is separated, thus unlocks described spiro union portion with described spiro union portion.
17. devices that are spirally connected according to claim 16, wherein said lock core comprises a driving turntable and at least one password turntable, described driving turntable is connected to described password turntable, and be set up can password turntable described in transmission, rotate to make described password turntable and can be turned to diverse location, to realize locking or unlocking.
18. devices that are spirally connected according to claim 17, wherein said password turntable in the form of a ring, it has a central through hole, and comprise one first fastening device, described first fastening device protrudes from described central through hole, thus make described lock core pass when unlocking condition described in unblank groove and make described lock core depart from described spiro union portion.
19. devices that are spirally connected according to claim 18, wherein said base plate center has through hole, it comprises the first fastening device described in, described first fastening device protrudes from described through hole, described lock structure has one second unblanks groove, described second groove of unblanking is arranged at described spiro union portion, described first fastening device being suitable for described base plate through and unlock described lock core.
20. devices that are spirally connected according to claim 19, wherein each described first groove, described second groove of unblanking of unblanking linearly is arranged, be suitable for when unlocking condition, described first fastening device of described password turntable and described first fastening device of described base plate pass and unlock described lock core.
21. devices that are spirally connected according to claim 10, wherein said being spirally connected is a screw, has an operative position, and described operative position is arranged at screw end, and when locking states, described lock core hides operative position described in locking.
22. 1 lock structures, are suitable for locking one spiro union portion, it is characterized in that, comprising:
One lock core; With
At least one first fastening device, described first fastening device is set up and depends on the setting of described spiro union portion, described lock core has a blocking and a unlocking condition, when described blocking, described first fastening device is set up and can stops being separated of described lock core and described spiro union portion, thus spiro union portion described in locking, when described unlocking condition, described lock core skids off along described fastening device, and is separated with described spiro union portion, thus described spiro union portion is unlocked.
23. lock structures according to claim 22, wherein said lock core comprises a driving turntable and at least one password turntable, wherein said driving turntable is connected to described password turntable, and be set up can password turntable described in transmission, a unlocked position can be turned to make described password turntable, to make described lock core be in unlocking condition, and a locked position of coupler, be in blocking to make described lock core.
24. lock structures according to claim 23, in the form of a ring, it has a central through hole and and to unblank groove wherein said password turntable, and described central through hole and described groove of unblanking are interconnected, described in unblank groove be suitable for by described first fastening device through and unlock.
25. lock structures according to claim 24, wherein said driving turntable comprises at least one actuated element, comprise at least one linkage element with described password turntable, wherein said driving turntable can coordinating by described actuated element and described linkage element, password turntable described in transmission.
26. lock structures according to claim 25, wherein said driving turntable and described password turntable are suitable for around ground locking in described spiro union portion, thus the part that is blocked of described spiro union portion are hidden in the inner.
27. lock structures according to claim 25, wherein said actuated element protrudes from the surface of described driving turntable, described linkage element protrudes from the surface of described password turntable, and the shape of described actuated element and described linkage element is square, triangle, pentagon, hexagon, circle, heart or petal.
28. lock structures according to claim 25, wherein said driving turntable comprises two described actuated elements, is arranged at the diapire of described driving turntable symmetrically, correspondingly, described password turntable comprises two described linkage element, is arranged at the roof of described linkage element symmetrically.
29. lock structures according to claim 25, wherein said driving turntable comprises a unblock end, and described unblock end is arranged at the top of described driving turntable, for the described driving turntable of startup.
30. according to the arbitrary described lock structure of claim 24 to 29, and wherein said lock core comprises at least one pad, and described pad is arranged between described driving turntable and described password turntable, produces unnecessary rotation and mess code to prevent described password turntable.
31. lock structures according to claim 30, wherein said driving turntable, described pad and described password turntable are optionally alternated and are arranged with overlapping.
32. lock structures according to claim 31, comprising multiple described first fastening device, linearly arrange along described spiro union portion.
33. will remove the lock structure described in 32 according to right, and wherein when being in unlocking condition, groove of unblanking described in each described password turntable is arranged in same straight line, each described first fastening device be suitable for relatively along described in groove of unblanking skid off.
34. lock structures according to claim 30, it comprises a lock body, and it comprises a lock housing and a base plate, and described lock core is installed in described lock housing, and described base plate is arranged at bottom described lock housing, to be closed in described lock housing by described lock core.
35. lock structures according to claim 34, wherein said base plate has groove of unblanking described in, described lock structure comprises second fastening device corresponding with described groove of unblanking, described second fastening device be set up depend on described in be spirally connected device, when unlocking condition, described second fastening device is suitable for relatively unblanking described in edge slide and make described lock core depart from described spiro union portion, and when blocking, described second fastening device is set up and stops that described lock core departs from described spiro union portion.
36. lock structures according to claim 30, wherein said being spirally connected is a screw, has an operative position, and described operative position is arranged at screw end, and when locking states, described lock core hides operative position described in locking.
CN201610033519.9A 2015-11-10 2016-01-19 The device that is spirally connected with lock structure Active CN105545106B (en)

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