CN207988721U - Three-dimension code spiral motion is locked - Google Patents

Abstract

The utility model is a kind of three-dimension code spiral motion lock, is related to a kind of lockset.In order to overcome existing machinery lock size of key low, the small disadvantage of lock core Material Strength, the axial center type lock core that the utility model discards tradition, in three dimensions in space, it is fully laid out code-locked and key code, directly key code shank is used to push code-locked shank, reach trillion or more high key amounts, micromation, no key slot, high intensity lock core.The lock core technology that the utility model is taken：Code-locked sieves and embolus honeycomb is closely adjacent, code-locked sieve is provided with many holes according to two-dimensional arrangement mode, the code-locked of a variety of codes number is housed in hole, forms the three-dimensional layout of code-locked, embolus honeycomb also arranges that there are many nests according to two-dimensional mode, embolus and spring are housed in nest, screw rod code-locked sieve is in screw-shaped, and locking is engaged with the lock matched screw hole of cavity segment, and embolus honeycomb is in polygon, corresponding lock cavity segment is also in the polygon of same size, and there is shaft at the center of screw rod code-locked sieve.

Description

Three-dimension code spiral motion is locked

Technical field

The utility model is related to a kind of locksets, can be with spiral especially with the lockset of three-dimensional space layout code-locked and key code The lock of precession.

Background technology

Present mechanical lock is mainly the spring lock and blade lock for having key slot, because the difficulty of processing of key slot is big, lock core Material generally can only the low brass of use intensity, for existing lock cylinder using axial center type lock core, this requires must have key Spoon slot and key shank, the one-dimensional linear array of pellet code bit, key tooth flower are equally one-dimensional linear array, key tooth flower bumps angle Degree, which is necessarily less than 45 degree or so, could facilitate insertion lock core so that the differential length of longest pellet and most short pellet cannot compare pellet Diameter is too many greatly, significantly limits marble amount and pellet series, usually only units, code bit one on one dimensional line in this way As be according to one-dimensional linear alignment placement, low only thousands of of size of key, key rate is low, and lock core Material Strength is small so that various The method of broken lock emerges one after another.

The present inventor has submitted a patent of invention three-dimension code lock (application number 201711063272.6), technical side before Case：Lock core part, including code-locked, code-locked sieve, embolus honeycomb, embolus and spring, are technically characterized in that：Code-locked sieves and embolus bee Nest is closely adjacent, and code-locked sieve is provided with many holes according to two-dimensional arrangement mode, and the code-locked of a variety of codes number is housed in hole, forms code-locked Three-dimensional layout.Embolus honeycomb is also provided with many nests according to two-dimensional arrangement mode, and embolus and spring, spring are housed in nest It is distributed in the bosom of nest, embolus honeycomb connect motionless with fixing piece, and code-locked sieve can relatively rotate.The technical side of the patent Case, embolus honeycomb therein connect motionless with fixing piece, and code-locked sieve can relatively rotate, but cannot be axially moved, it is necessary in conjunction with Other linkage parts could be completed to unlock or shut in lock body.

Invention content

In order to overcome existing machinery lock key rate low, the small disadvantage of lock core Material Strength, the utility model discards tradition key The shank and axial center type lock core and key slot of spoon directly use key code shank promotion code-locked shank, in this way, code-locked and key code Layout, it will be able to spatially be released and extend, with tradition machinery locking phase ratio, the utility model can be at three of space In dimension, it is fully laid out code-locked and key code, reaches high key amount, is miniaturized, no key slot, high intensity lock core.The present invention uses The mode of spiral motion, it can be exactly directly lock core with spiral motion, notable benefit with radial rotary to make lock core not only It is used as lock tongue or locking bolt, does not need other linkage part cooperations to complete a series of unlocking or shut movement, significantly The basic structure for simplifying lock has abandoned the maximum lock body part of volume and weight of lock.

To achieve the above object, technical solution adopted in the utility model：Including screw rod code-locked sieve, embolus honeycomb, lock Code, embolus and spring, are technically characterized in that：In locking chamber, the front end face of the rear end face and embolus honeycomb of screw rod code-locked sieve is tight Close to be affixed, screw rod code-locked sieve is arranged according to two-dimensional mode there are many hole, and the code-locked of a variety of codes number is housed in hole, forms code-locked Three-dimensional layout, embolus honeycomb are also arranged according to two-dimensional mode there are many nest, and embolus and spring, spring distribution are housed in nest In the bosom of nest, screw rod code-locked sieve is in screw rod, and corresponding lock cavity segment is also in matched screw hole shape, to ensure Locking can be engaged with spiral motion, embolus honeycomb is in polygon, or ellipse, and corresponding lock cavity segment is also in same size The ellipse of polygon or same size, to ensure that embolus honeycomb may only slide axially, it is not possible to rotate, screw rod code-locked sieve Center have a shaft, the center of embolus honeycomb opens that there are one circular holes, can have axle cap by shaft, the end of shaft, to ensure Screw rod code-locked can drag embolus honeycomb when sieving outside helical rotation, and ensure that screw rod code-locked sieve and embolus honeycomb are closely affixed.

The embolus honeycomb is oval, and the ellipse further includes circle, can be on embolus honeycomb when rounded A kind of axial notch is set, it is matched that a kind of axial protruding rail is set on the lock body of corresponding lock cavity segment.

Key used by the utility model, including key code and key code support, the key code of a variety of codes number are arranged in a two-dimensional manner It is listed in key code support, forms the key code key of three-dimensional layout.Key code support is for connection to the fixed body of arrangement key code, connection type It can be fixed, can also be movable, can also be integrated, variously-shaped handle can be connected below key code support It is one or more in handle, including line of separation, rod handle and bar shaped handle.

The code-locked and key code, shape include aciculiform, rod, pellet shape, cylinder, square column type, polygon column and Ovallized column it is one or more, yard number be to be made according to one-dimensional length mode to be classified, different length is exactly difference Code number, the three-dimensional layout of code-locked and key code is collectively formed with the code bit of two-dimensional arrangements.

The two-dimensional mode is arranged including more than a row and a row, and it is more than a circle and a circle, that is,：Code-locked and key Layout of the code in two dimension is at least a row, alternatively, being at least a circle.

The utility model is different from existing lockset, needs to make explanations to basic element of character noun；The code number refers to key The different model of code and code-locked, corresponds to the different brackets of pellet length and the depth of key tooth flower, and code number corresponds to bullet The series of son.The code bit refers to the dimension face position residing for key code and code-locked, corresponds to hole position and key residing for pellet Tartar, code bit number refers to the quantity of key code and code-locked on a dimension face, correspond to pellet hole count or marble amount.The bolt Sub- honeycomb refers to that inside is covered with nest, and shape is similar to honeycomb, for filling the lock core component of embolus and spring, but nest shape It is not limited to hexagon, can be round or polygon.It is in screw configuration that the screw rod code-locked sieve, which refers to appearance, and inside is covered with Hole, shape is similar to sieve, for filling the lock core component of code-locked.The lock chamber is that close fit spiral motion lock core does spiral shell The dynamic inner cavity component of precession, which can be a part of inner cavity of lock body, can also be a part of inner cavity of lock bridge, can be with It is a part of inner cavity of screw.The embolus, effect be similar to lock cylinder in tack pellet, shape include aciculiform, Cylindrical, polygon column and ovallized column it is one or more, embolus length can be inconsistent, to prevent elastic unlocking, Shape can also include one or more anti-dial emboluses of screw thread shape, T shapes and work shape.

The utility model has the beneficial effects that：The shank and axial center type lock core of traditional keys have been abandoned, key code needle is directly used Bar pushes code-locked shank, can fully be laid out code-locked and key code in three dimensions, code number and code bit can at ten or more, Its size of key is 10,000,000,000 or more.The micromation for realizing lock core and key, not only significantly reduces weight, is convenient for carrying, can be with Extend the application range of mechanical lock.The utility model does not need key slot, reduces the difficulty of processing of lock core, therefore can use The steel of high intensity do lock core.The utility model uses spiral motion mode, and remarkable result is exactly directly lock core to be worked as It does lock tongue or locking bolt uses, do not need other linkage parts and coordinate to complete a series of unlocking or shut movement, it is significantly simple The basic structure for having changed lock has abandoned the maximum lock body part of volume and weight of lock.

Description of the drawings

Fig. 1 is the structural schematic diagram of three-dimension code spiral motion lock core.

Fig. 2 is the dimensional structure diagram of three-dimension code key.

Fig. 3 is a kind of structural schematic diagram of annular padlock.

Fig. 4 is the structural schematic diagram of annular padlock unlocking condition.

Fig. 5 is the structural schematic diagram of three-dimension code spiral motion lock.

Fig. 6 is the structural schematic diagram for locking chamber.

Fig. 7 is the schematic cross-section for locking chamber.

Fig. 8 is a kind of structural schematic diagram of screwed lock.

Fig. 9 is the structural schematic diagram of screw terminal lock chamber.

Specific implementation mode

Shown in implementation column 1, as shown in Figure 1, Figure 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6 and Fig. 7：A kind of annular padlock, including three-dimension code spiral shell Precession movable lock core 1, lock body 4 and lock ring 5, three-dimension code spiral motion lock core 1 and lock body 4 constitute three-dimension code spiral motion lock, lock ring 5 Two sections can be divided into, there are stud shaft 51 in two sections of junctions of lock ring 5, can be rotated along stud shaft 51, the front end that wherein one section of lock ring 5 has slotting Lock-joint 52, another section is connected with lock body 4, and lock chamber 18 is provided in lock body 4, in lock chamber 18, from front to back, is disposed with spiral shell The front end face of lever lock code sieve 12 and embolus honeycomb 13, the rear end face and embolus honeycomb 13 of screw rod code-locked sieve 12 is closely affixed, screw rod Code-locked sieve 12 is provided with many front fine and rear thick, the hole 121 of two perforations, front fine and rear thick is in order to anti-according to two-dimensional arrangement mode Only code-locked 11 is deviate from from code-locked sieve 12, and the code-locked 11 of a variety of codes number is housed in this some holes 121, forms the three-dimensional cloth of code-locked 11 Office, code-locked 11 are in needle cylindricality, and front fine and rear thick, the needle column of different length represents the code-locked 11 of different code numbers.Code-locked sieves these of 12 Hole 121, size and location is similar, to key key code 21 to be correctly inserted into hole 121, matches code-locked 11, need to lock a circle Code sieve 12 holes 121, less arrange a hole 121, in this way, key code 21 would not wrong plug hole 121, or, code-locked sieve 12 front It drives there are one direction hole 122, guiding key key code 21 and lock core code-locked 11 correctly correspond to, and embolus honeycomb 13 is according to two-dimensional row Row mode is provided with many nests, embolus 14 and spring 15 is housed, generally in uniform bar cylindricality, spring 15 is distributed embolus 14 in nest In the bosom of nest.

Screw rod code-locked sieve 12 is in screw rod, and corresponding 18 part of lock chamber is also in matched screw-shaped, can be with guarantee Spiral motion, embolus honeycomb 13 are in polygon, and 18 part of corresponding lock chamber is also in the polygon of same size, may only with guarantee It slides axially, it is not possible to rotate, and can have shaft, embolus honeycomb as lock ring latch groove 19, the center of screw rod code-locked sieve 12 13 center is opened there are one circular hole, and as the bearing by shaft 16, there is axle cap 161 in the end of shaft 16, to ensure that screw rod is locked When the 12 outside reverse acting spiral rotation of code sieve, embolus honeycomb 13 can be dragged, and ensures screw rod code-locked sieve 12 and embolus honeycomb 13, tightly It is close to be affixed.The diameter of screw rod code-locked sieve 12 is more than the diagonal line length of embolus honeycomb 13, and therefore, outside reverse acting spiral rotation can incite somebody to action Entire lock core is withdrawn from lock chamber 18, and lock chamber 18 is accordingly divided into two parts, and inlet part is the screw degree of lip-rounding, and the inside is general Polygon, when ensureing 12 rotation of sieve of screw rod code-locked, embolus honeycomb 13 cannot rotate, can only axial precession, this implementation column Three-dimension code spiral motion is locked, and the material of each component can be used the good stainless steel of mechanical strength, prevent violence damage.

Three-dimension code key 2 as shown in Figure 2, key code 21 are in needle cylindricality, and the needle column of different length represents the key of different code numbers Code 21,21 needle column of key code is fixedly connected on two-dimensional arrangement mode in key code support 22, the three-dimensional layout of key code 21 is formed, in key Code support 22 is provided centrally with guide pin column 23, is fixedly connected in key code support 22, guides the key code 21 of key and the lock of lock core Code 11 can be corresponded to correctly.Finger ring handle 24 is connected with below key code support 22, the effect of finger ring handle 24 is first can to wear On finger, conveniently win, it is not easy to lose, second play key handle, i.e., convenient hand-held key is inserted into lock core rotation and opens Lock.The size of finger ring handle 24, which is subject to, wears finger, but is not necessarily to be worn on finger, can need to design according to different It makes, the connection with key support 22 can be fixed, and can also be movable, a finger ring is more that can also be connected on 24 A key code support 22, is equivalent to bunch of keys, can open multiple three-dimension code locks.

When shutting, correct three-dimension code key 2 is inserted into three-dimension code spiral motion lock core 1, rotates inward screw rod code-locked sieve 12,12 rotation of screw rod code-locked sieve pushes directly on embolus honeycomb 13, completely shuts step, when unlocking, by correct three-dimension code key Spoon 2 is inserted into three-dimension code spiral motion lock core 1, and 21 shank of key code on three-dimension code key 2 pushes 11 shank of code-locked to move backward, directly Until 11 shank rear end of code-locked is concordant with screw rod code-locked 12 rear end faces of sieve and 13 front end face of embolus honeycomb, in this manner it is possible to Screw rod code-locked sieve 12 is rotated outward, 12 rotation of screw rod code-locked sieve can drag embolus honeycomb 13 by shaft 16 and axle cap 161 It unlocks, if sieving 12 with incorrect key twisting screw rod code-locked, 11 shank of code-locked and 14 shank of embolus just play locked Effect, screw rod code-locked sieve 12 can only be rotated together with embolus honeycomb 13, since embolus honeycomb 13 is in polygon, corresponding lock chamber 18 Part is also in the polygon of same size, therefore cannot rotate, then screw rod code-locked sieve 12 cannot also rotate, to open Lock.

Shown in implementation column 2, as shown in Figure 1, Figure 2, Fig. 8 and Fig. 9：A kind of screwed lock, including three-dimension code spiral motion lock core 1 and spiral shell Silk 3 is provided with lock chamber 18 in 3, screw, in lock chamber 18, from front to back, is disposed with screw rod code-locked sieve 12 and embolus The front end face of honeycomb 13, the rear end face and embolus honeycomb 13 of screw rod code-locked sieve 12 is closely affixed, and screw rod code-locked sieve 12 is according to two dimension Arrangement mode, be provided with it is many front fine and rear thick, two perforation holes 121, it is front fine and rear thick be in order to prevent code-locked 11 from code-locked sieve To deviate from 12, the code-locked 11 of a variety of codes number is housed in this some holes 121, forms the three-dimensional layout of code-locked 11, code-locked 11 is in needle cylindricality, Front fine and rear thick, the needle column of different length represents the code-locked 11 of different code numbers.This some holes 121 of code-locked sieve 12, size and location is poor Seldom, to key key code 21 to be correctly inserted into hole 121, code-locked 11 is matched, a circle code-locked need to be sieved 12 holes 121, few arrangement One hole 121, in this way, key code 21 would not wrong plug hole 121, or, driveed there are one direction hole 19 in the front of code-locked sieve 12, Guide key key code 21 and lock core code-locked 11 correctly corresponding, embolus honeycomb 13 is provided with many nests according to two-dimensional arrangement mode, Embolus 14 and spring 15 are housed, for embolus 14 generally in uniform bar cylindricality, spring 15 is distributed in the bosom of nest in nest.

Screw rod code-locked sieve 12 is in screw rod, and corresponding 18 part of lock chamber is also in matched screw-shaped, can be with guarantee Spiral motion, embolus honeycomb 13 are in polygon, and 18 part of corresponding lock chamber is also in the polygon of same size, may only with guarantee It slides axially, it is not possible to rotate, there is a shaft at the center of screw rod code-locked sieve 12, and the center of embolus honeycomb 13 opens that there are one circular holes, does To have axle cap 161 by the end of the bearing of shaft 16, shaft 16, to ensure that 12 outside reverse acting spiral of screw rod code-locked sieve rotates When, embolus honeycomb 13 can be dragged, and ensure screw rod code-locked sieve 12 and embolus honeycomb 13, be closely affixed.Screw rod code-locked sieve 12 Diameter is more than the diagonal line length of embolus honeycomb 13, and therefore, outside reverse acting spiral rotation can move back entire lock core from lock chamber 18 Out, lock chamber 18 is accordingly divided into two parts, and inlet part is the nut silk degree of lip-rounding, and the inside is usually polygon, to ensure spiral shell When 12 rotation of sieve of lever lock code, embolus honeycomb 13 cannot rotate, can only axial precession, and as the stubborn mouth 31 of 3, screw.This implementation The three-dimension code spiral motion of row is locked, and the material of each component can be used the good stainless steel of mechanical strength, prevent violence damage.

When locking screw, correct three-dimension code key 2 is inserted into three-dimension code spiral motion lock core 1, then by three-dimension code spiral into Movable lock core 1 is inserted into 3, screw, rotates inward screw rod code-locked sieve 12, and 12 rotation of screw rod code-locked sieve pushes directly on embolus honeycomb 13, It completely shuts step, when unlocking, correct three-dimension code key 2 is inserted into three-dimension code spiral motion lock core 1, on three-dimension code key 2 21 shank of key code push 11 shank of code-locked to move backward, until 11 shank rear end of code-locked and screw rod code-locked sieve 12 rear end faces and Until 13 front end face of embolus honeycomb is concordant, in this manner it is possible to contra rotating screw code-locked sieve 12 outward, 12 rotation of screw rod code-locked sieve Embolus honeycomb 13 can be dragged by shaft 16 and axle cap 161, three-dimension code spiral motion lock core (1) can be from lock chamber (18) It withdraws, leaks out the stubborn mouth of 3, screw, screw 3 can be unscrewed using matched spanner.If twisted with incorrect key Screw rod code-locked sieve 12,11 shank of code-locked and 14 shank of embolus just play locked effect, and screw rod code-locked sieve 12 can only be with embolus bee Nest 13 rotates together, and since embolus honeycomb 13 is in polygon, 18 part of corresponding lock chamber is also in the polygon of same size, therefore It cannot rotate, then screw rod code-locked sieve 12 cannot also rotate, to unlock.

Claims (1)

1. a kind of three-dimension code spiral motion lock, including screw rod code-locked sieve (12), embolus honeycomb (13), code-locked (11), embolus (14) With spring (15), it is characterised in that：In lock chamber (18), screw rod code-locked sieves the front end of the rear end face and embolus honeycomb (13) of (12) Face is closely affixed, and screw rod code-locked sieves (12) and arranged there are many hole (121) according to two-dimensional mode, and a variety of codes are housed in hole (121) Number code-locked (11), embolus honeycomb (13) also arranges according to two-dimensional mode there are many nest, in nest equipped with embolus (14) and Spring (15), spring (15) are distributed in the depths of nest, and it is in screw rod, corresponding lock chamber (18) that screw rod code-locked, which sieves (12) outer, Part is also in matched screw hole shape, and embolus honeycomb (13) is in polygon, or ellipse, and corresponding lock chamber (18) part is also in There are shaft (16), embolus honeycomb in the center of the polygon of same size or the ellipse of same size, screw rod code-locked sieve (12) (13) there are one circular holes at center, can have axle cap (161) by shaft (16), the end of shaft (16).