CN206522013U - Lock assembly and the lock comprising the lock assembly - Google Patents
Lock assembly and the lock comprising the lock assembly Download PDFInfo
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- CN206522013U CN206522013U CN201621395654.XU CN201621395654U CN206522013U CN 206522013 U CN206522013 U CN 206522013U CN 201621395654 U CN201621395654 U CN 201621395654U CN 206522013 U CN206522013 U CN 206522013U
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Abstract
A kind of lock the utility model discloses lock assembly and comprising the lock assembly, lock assembly includes revolving part, latch fitting, control piece；The revolving part is connected with driving member, realizes that rotary power is transmitted, and the rotation round of the revolving part is provided with some locked grooves；Slide axially assembling of the latch fitting along revolving part, and circumferentially positioned setting, the latch fitting are provided with closing piece, and the latch fitting is connected with the spring compressed, by the locked groove on the closing piece embedded rotating part, realizes the locking of revolving part；The control piece is reversely contacted from the locking direction of latch fitting with latch fitting, and formation latch fitting is spacing on locking direction, and the control piece is connected with locking control system.The utility model overall dimensions can be made compact compact, using a whole unblock of control piece control and locking process, control process is compacter effectively, safe and reliable, realization automatically controls locking and unblock, is conducive to being promoted in public transport rental service.
Description
Technical field
The utility model belongs to mechanical locking technology, and in particular to the lock and locking control of a kind of lock assembly and its application
Method processed.
Background technology
At present, the lock such as bicycle, electric car, motorcycle uses mechanical locking structure and wheel is carried out outside mostly
Portion's locking.Bicycle lock at present on the market is various, including using manual key lock or coded lock etc., with public
The rise of Cycle Hire, occurs in that a kind of lock of public bicycle by Electronic control, and it is equally using outside lock
Only structure, spacing to lock core progress by the motor automatically controlled, still manually to carry out shutting operation, it is impossible to real to carry out certainly
Dynamic controlling switch lock.
This kind of outside locking is simple in construction, need to set substantial amounts of outside locking product, and Portability is poor, cost is high, and
And locking reliability is not strong, is more easily damaged, there is larger hidden danger in security performance, and special Cycle Hire point is then to place
Dependence it is larger, the particularly shared bicycle that occurs now, the purpose of this pattern is to carry out whenever and wherever possible public
The shared and lease of bicycle resource, this public bicycles just substantially can not be by the way of fixed point lease, it is necessary to
Locking and the unblock of bicycle are realized using the lockset with car.
Utility model content
The utility model solve technical problem be：Deposited for locking systems such as existing bicycle, electric car, motorcycles
A kind of above-mentioned not enough lock there is provided new lock assembly and comprising the lock assembly.
Lock assembly, including revolving part, latch fitting, control piece；
The revolving part is connected with driving member, realizes that rotary power is transmitted, if the rotation round of the revolving part is provided with
Dry locked groove；
Slide axially assembling of the latch fitting along revolving part, and circumferentially positioned setting, the latch fitting is provided with closing piece, described
Latch fitting is connected with the spring compressed, by the locked groove on the closing piece embedded rotating part, realizes the locking of revolving part；
The control piece is reversely contacted from the locking direction of latch fitting with latch fitting, and formation latch fitting is spacing on locking direction,
The control piece is connected with locking control system.
Further, two sides of the locked groove are parallel and are symmetrical arranged with the central axis of revolving part, and the closing piece is embedding
Enter after locked groove, two contact asides of two sides of closing piece respectively with locked groove.
Further, the locked groove is evenly arranged on the rotation round of revolving part centered on the axis of revolving part, institute
It is one or more to state closing piece, and multiple closing pieces centered on the axis of revolving part circumferentially arrange by array.
Further, the top of the closing piece is provided with the inclined protection hypotenuse in side relative to locked groove.
Further, the latch fitting is provided with the control projection being connected with locking control system.
As a kind of preferred scheme of above-mentioned lock assembly, the control piece is the movement parts that rotate in a circumferential direction, and rotate in a circumferential direction fortune
The rotation round of moving part is provided with the cam surface with controlling projection contacts, and it is positive and negative that the locking control system includes manipulation control piece
The motor turned.
It is preferred that, the movement parts that rotate in a circumferential direction is cylindrical cam or disc cam or eccentric wheels.
As another preferred scheme of above-mentioned lock assembly, the control piece is convex by axial linear movement part and control
Contact is played, the locking control system carries out the motor of linear reciprocating motion for manipulation axial linear movement part.
The invention also discloses a kind of lock of above-mentioned lock assembly application, the lock assembly is arranged on vehicle wheel
In hub, the revolving part is coaxially connected with wheel hub, and the latch fitting slip cap is on axletree, while circumferentially positioned between axletree
Install, the spring-compressed is arranged between the axial positioning structure on latch fitting and axletree, and being fixed with the axletree is used for
The mounting seat of locking control system is installed, the control piece is connected with the locking control system being arranged in mounting seat.
Further, the pole provided with limitation control piece rotating or linear reciprocating motion between the control piece and mounting seat
Limit position limiting structure.
Further, the mounting seat is provided with locking control system mounting structure, including motor mounting space, power supply are installed
Space and control chip installing space, are respectively used to install motor, power supply and the control chip in locking control system.
Further, the control chip is integrated is provided with communication module, is communicated to connect with locking control signal module, simultaneously
Communicated to connect with circuit for controlling motor and wheel speed sensor.
It is preferred that, the control chip receives signal by way of radio communication or wire communication, and the signal includes
GPS location signal, tach signal, locking control signal, unlocking control signal, wherein GPS location signal can be used for setting this
The equipment of lock is positioned, and tach signal is used to detect vehicle wheel rotational speed in real time, while can also transmit vehicle wheel rotational speed to other
Vehicle-mounted or mobile device shown that locking control signal and unlocking control signal are then used for outside driver and crew and pass through car
Carry or mobile device carries out locking and unblock to lock.
The utility model has the advantages that：
1) the utility model is simple in construction, and part is few, and external diameter is small, and overall dimensions can be made compact compact.
2) the utility model is using a whole unblock of control piece control and locking process, and control process is compacter to be had
Effect.
3) latch fitting upper locking piece is coordinated using the straight plane in both sides with revolving part locked groove side in the utility model, positive and negative two sides
To realizing secure ratcs.
4) the closing piece relative rotating element motion side of latch fitting, provided with protection hypotenuse, is kept away from mechanical structure in the utility model
Exempt from high speed false-lock to stop operation to product structural damage itself and the safety hazards of all standing occur, while automatically controlling
In method, the safe speed of rotation of setting locking control is effectively evaded from control method to product maloperation.
5) encapsulation of whole lockable mechanism can be fixed in lock housing by the utility model, easily with rotary connector knot
Close, product can be covered on bicycle, electric car, the motorcycle even gearing of light weight automobile, wide using scope.
6) the utility model design of part is simple, can use punch forming, plastic shaping, and cost is low.
7) automatically controlling for lockable mechanism, can be connected by control chip of the present utility model with wireless network, realize outside
Locking and unblock are automatically controlled, is conducive to being promoted in public transport rental service.
8) the utility model also can be together integrated in TRT in wheel hub, with the wireless signal such as GPS or bluetooth module
Transport module is integrated, with a variety of flexibly integrated group modes such as internal speed changer is integrated.
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Brief description of the drawings
Fig. 1 is the lock assembling schematic diagram in embodiment one.
Fig. 2 is the lock assembly schematic diagram that uses in embodiment one.
Fig. 3 is the revolving part schematic diagram in embodiment one.
Fig. 4 is the latch fitting schematic diagram in embodiment one.
Fig. 5 is the control piece schematic diagram in embodiment one.
Fig. 6 is the lock assembly operating diagram of lock in a latched condition in embodiment one.
Fig. 7 is the position relationship schematic diagram between the revolving part and latch fitting under Fig. 6 states.
Fig. 8 is the lock assembly operating diagram of lock in the unlocked state in embodiment one.
False-locks of the Fig. 9 for the lock assembly in embodiment one at high speeds stops guard mode schematic diagram.
Figure 10 is the mounting seat schematic diagram one in embodiment one.
Figure 11 is the mounting seat schematic diagram two in embodiment one.
Spacing schematic diagrames of the Figure 12 for the control piece in embodiment one in a latched condition.
Spacing schematic diagrames of the Figure 13 for the control piece in embodiment one in the unlocked state.
Figure 14 is the lock assembly schematic diagram in embodiment two.
Figure 15 is the lock assembly schematic diagram in embodiment three.
Label in figure：
1- revolving parts, 101- locked grooves, 102- locked groove contact edges；
2- latch fittings, 201- closing pieces, the circumferentially positioned projection of 202- latch fittings, 203- controls are raised, 204- protection hypotenuses, 205- the
One closing piece contact edge, 206- the second closing piece contact edges；
3- control pieces, 301- spiral cambers, 302- mounting holes, 303- limited posts, 304- solution locking faces, 305- lockings face；
306- eccentric wheel assemblies, 307- linear motion components；
6- axletrees；
7- springs；
8- mounting seats, 801- axletree mounting holes, 802- rotary stopper posts, 803- unblock confined planes, 804- locking confined planes,
805- motor mounting spaces, 806- power supply installing spaces, 807- control chip installing spaces, the mounting surfaces of 808- first, 809-
Two mounting surfaces；
9- wheel hubs.
Embodiment
Embodiment one
Referring to Fig. 1, it is illustrated that be a kind of vehicle latch mechanism in the present embodiment, used the locking in the utility model
Component, including revolving part 1, latch fitting 2, control piece 3, axletree 6, spring 7, mounting seat 8 and wheel hub 9.Wherein revolving part 1 and wheel hub
9 are fixedly connected, and wheel hub 9 is rotatably installed on axletree 6, and wheel is transmitted power to by transmission system, drive bicycle running, are led to
The locking that lock assembly controls wheel hub is crossed, the lock function of bicycle is realized.
The technical scheme of lock assembly in the present embodiment described further below.
Referring to Fig. 2, it is illustrated that in lock assembly include the critical piece such as revolving part 1, latch fitting 2, control piece 3, spring 7, its
Middle revolving part 1 is connected, in the unlocked state with biography as the object of locking with driving member (hub for vehicle wheel i.e. in the present embodiment)
Moving part is rotated together with, and is circumferentially locked after locking；The execution unit that latch fitting 2 then acts for locking, by the axial movement of latch fitting,
Realize the locking and unlocking motion to revolving part 1；Control piece 3 and spring 7 together constitute with locking action and the manipulation of unlocking motion
Part, spring 7 is by latch fitting 2 and revolving part 1 close to there is provided the power that locking is acted, and control piece 3 is connected with locking control system,
The effect of spring 7 is overcome to realize unlocking motion.
Specifically, referring to Fig. 1 and Fig. 3, revolving part 1 is an annular element, coaxial for the driving member with rotating
It is connected, the present embodiment, which fixes the inwall of the excircle of revolving part 1 and wheel hub 9, to be inlayed, and is provided with some in the inner periphery of revolving part 1
Locked groove 101, locked groove 101 is chimeric with the closing piece 201 on latch fitting 2, realizes the circumferential locking of revolving part 1.
Locked groove 101 can also be arranged in circumferential end surfaces or excircle according to the connected mode of revolving part 1.
The locked groove contact edge 102 of the both sides of locked groove 101 of the present embodiment is parallel and symmetrical with the central axis of revolving part 1
After arrangement, the closing piece insertion locked groove of latch fitting 2, the two side parallel contacts that two sides of closing piece should respectively with locked groove, it is ensured that lock
Block can be effectively to revolving part formation locking.
Slide axially assembling of the latch fitting 2 along revolving part, is set while keeping circumferentially positioned.Referring to Fig. 1 and Fig. 4, in this reality
Applying the latch fitting 2 in example includes an inner periphery structure being sleeved on axletree, which is provided with the circumferentially positioned projection 202 of latch fitting, will lock
After the slip cap of part 2 is on axletree, coordinated by the axial notch on circumferentially positioned projection and axletree, realized between axletree
It is circumferentially positioned.
The closing piece 201 of one or more formation arrangements is set on the end face of revolving part 1 in latch fitting 2, with latch fitting 1
To revolving part 1 close to sliding, the locking of revolving part 1 is completed in the locked groove of the meeting embedded rotating of closing piece 201 part 1.
Latch fitting 2 is sleeved on axletree 6, in remote revolving part one end connecting spring 7 of latch fitting, and spring housing is mounted on axletree 6,
One end and the end contact of latch fitting 2, the other end are connected and compressed with the axial positioning structure on axletree, will by the elastic force of spring 7
Latch fitting 2 is axially promoted to revolving part 1.
Axial positioning structure can be the shaft shoulder structure or jump ring that are securely fitted on axletree 6 or axially position seat etc..
Closing piece 201 in the present embodiment be centered on the axis of revolving part 1 circumferentially array set two groups, correspondence
, locked groove 101 is evenly arranged centered on the axis of revolving part 1, the frequency that closing piece 201 is embedded in locked groove 101 is improved, it is to avoid needed
Rotating multi-angle can align closing piece with locked groove.In other practical applications, closing piece also can using one group or other
Circumferentially array arrangement at least two groups.
In the upper control projection 203 provided with protrusion of latch fitting 2, for being contacted with control piece 3.
Referring to Fig. 1 and Fig. 5, the control piece 3 in the present embodiment is axial rotation motion part, and its main body is a cylinder,
The end face of cylinder is provided with spiral camber 301 along rotation round, forms a cylindrical cam structure.Control piece 3 is parallel with axletree to be set
Put, spiral camber 301 thereon is contacted with the control projection 203 on latch fitting 2, it is raised with control from the reverse of latch fitting locking direction
203 contacts, are directly contacted between spiral camber 301 and control projection 203, are limited and locked by the change of spiral camber in the axial direction
Part 2 does not form constraint in the axial location in locking direction to other directions of latch fitting.Control piece 3 is set with locking along cylinder axis
Only the mounting hole 302 of control system connection, drives latch fitting unblock or locking to act by locking control system drive control part 3.
Referring to Fig. 6 and with 7, when under lock assembly is acted to lockup state, spiral camber 301 on control piece 3 it is low
Control projection 203 on position contact latch fitting 2, latch fitting 2 is moved axially under the elastic force effect of spring 7 to revolving part 1, and by latch fitting
In the locked groove 101 of the embedded rotating part 1 of closing piece 201 on 2, the first closing piece contact edge 205 of the both sides of closing piece 201 and the second closing piece connect
The locked groove contact edge parallel contact of side 206 respectively with the both sides of locked groove 101 is touched, now revolving part 1 is limited by closing piece and circumferentially rotated, it is real
Existing locking.
Referring to Fig. 8, in the case where lock assembly moves to released state, the high-order contact lock of the spiral camber 301 on control piece 3
Control projection 203 on part 2, control piece 3 acts on the effect for promoting latch fitting 2 to overcome spring 7 by cam away from the axial direction of revolving part 1
It is mobile, the closing piece 201 on latch fitting 2 is deviate from from the locked groove 101 of revolving part 1, until closing piece 201 is completely disengaged from locked groove 101,
Now revolving part 1 is free to rotate, releases circumferential lockup state, realizes unblock.
Fig. 4 is participated in again, and the top of closing piece 201 (top here refers to closing piece close to the end of revolving part) of latch fitting 2 is set
There is protection hypotenuse 204 inclined relative to the side of locked groove, the effect of protection hypotenuse 204 is directed into locked groove available for closing piece.
Protected simultaneously as shown in figure 9, protecting hypotenuse 204 also to stop operation to the false-lock under wheel high-speed rotation state
Shield, when control latch fitting 2 carries out locking under revolving part 1 is in high speed rotation status, closing piece 201 is having just enter into the mistake of locked groove 101
Cheng Zhong, protection hypotenuse 204 of the locked groove contact edge 102 first with the top of closing piece 201 is contacted, in the high-speed rotation state of revolving part 1
Under, 102 pairs of locked groove contact edge protection hypotenuses 204 form reverse promotion, and closing piece 201 is released into locked groove 101, due to control piece 3 from
The control of the reverse contact latch fitting in locking direction is raised, and now control piece 3 will not be constrained the unlocking direction formation of latch fitting, now
Closing piece 201 under the reaction force of locked groove direct compression spring 7 and release locked groove.Revolving part 1 in the state of high-speed rotation, its
On locked groove 101 can iterate through protection hypotenuse 204 and release closing piece, effectively prevent closing piece rigidly makes rotation after embedded locked groove
Part all standing, protection lockable mechanism avoids causing security incident simultaneously.After the stalling of revolving part 1, closing piece 201 is completely embedded into locked groove
In 101, the closing piece contact edge of closing piece both sides and the locked groove contact edge parallel contact of locked groove both sides and locking.
Locking control system in the present embodiment includes the motor of drive control part rotation and receives signal and control electricity
Control chip and power supply that machine is rotated.Because motor, control chip and power supply are conventional motor automatic control technology, this implementation
Control technology scheme of the example herein not to motor is repeated.
Referring to Figure 10 and Figure 11, in above-mentioned rotary locking to be applied to lock in Fig. 1, in addition it is also necessary to which a mounting seat is set
8, for installation settings locking control system.Mounting seat 8 is a cylindrical structure, and its axis is provided with axletree mounting hole 801, mounting seat
8 are arranged on axletree 6 by the way that axletree mounting hole 801 is circumferentially fixed.In mounting seat 8 on the first mounting surface 808 of revolving part 1
Provided with rotary stopper post 802, motor mounting space 805 is provided with the second mounting surface 809 away from revolving part 1, power supply is installed
Space 806, control chip installing space 807 is respectively used to install motor, power supply and the control chip of locking control system.
Motor mounting space 805 sets through hole to be used for motor shaft through being connected with control piece 3, referring again to Fig. 5, in control
Part 3 is additionally provided with limited post 303 close to one end that motor is installed, and after control piece 3 and motor are together arranged in mounting seat 8, leads to
The limited post 303 crossed on rotary stopper post 802 and control piece 3 in mounting seat 8 is contacted, and can limit control piece in unblock and locking
Two extreme positions under state.
As shown in figure 12, in the unlocked state, drive and control of electric machine part 3 is rotated counterclockwise, until the side of limited post 303
Solution locking face 304 is contacted with the unblock confined planes 803 of the side of rotary stopper post 802, and now lock assembly is in released state.
As shown in figure 13, in a latched condition, drive and control of electric machine part 3 is rotated clockwise, until the opposite side of limited post 303
Locking face 305 contacted with the locking confined planes 804 of the opposite side of rotary stopper post 802, now lock assembly be in lockup state.
In the present embodiment, speed probe of the control chip of motor also with detection vehicle wheel rotational speed is connected by signal,
The integrally disposed wire communication module of control chip or wireless communication module, lock control is conciliate with tach signal and the locking of outside
Signal realizes that signal is transmitted.Signal includes GPS location signal, tach signal, locking control signal, unlocking control signal.Can be
Integrally disposed GPS module on control chip, can be used for positioning the equipment for setting this lock by GPS location signal, turns
Fast signal is used to detect vehicle wheel rotational speed in real time, and the collection of tach signal can be realized by Hall sensor, while can also be by wheel
Rotating speed is transmitted to other vehicle-mounted or mobile devices and shown, locking control signal and unlocking control signal are then used for outside
Driver and crew carry out locking and unblock by vehicle-mounted or mobile device to lock.
Connection and outside vehicle-mounted or mobile device set-up mode particularly with regard to above-mentioned signal, are more ripe show
There is communication automatic control technology, those skilled in the art can be selected according to existing matured product, the present embodiment is herein not
Specific Control on Communication scheme is repeated.
Cam helical curved surface on control piece can also set rotation direction opposite with shown in the present embodiment, pass through motor solution
When lock is controlled with locking, the control of motor positive and inverse signal is just opposite with the case for this embodiment.
Embodiment two
Referring to Figure 14, the present embodiment and the difference of embodiment one are, the control piece 3 in the present embodiment is using eccentric
Wheel assembly 306, is contacted, separately by the excircle of eccentric wheel assembly 306 set perpendicular to axletree with the control projection 203 of latch fitting 2
Outer disc cam can also use the embodiment in the present embodiment.
Because control piece 3 is linear motion, it can be set on its straight-line trajectory and correspond to lockup state and unblock respectively
The limit spacing structure of state, also can still use the position limiting structure of the controlled motor rotational angle in embodiment one.
Embodiment three
Referring to Figure 15, the present embodiment and the difference of embodiment one and embodiment two are：Control in the present embodiment
Part 3 is a sliding block, is connected by linear motion component 307 with locking control system, linear motion component 307 can use screw mandrel spiral shell
Parent agency, nut end is connected with control block 3, the motor connection of screw mandrel end then with locking control system.
The locking control method that lock in embodiment one described further below, embodiment two and embodiment three is used.
Under the lockup state of lock, control piece 3 releases the axial constraint on locking direction to latch fitting 2, the lock of latch fitting 2
Block 201 pushes revolving part 1 in the presence of spring 7, and is completely embedded into the locked groove 101 of revolving part 1；
During unblock, control chip receives unlocking control signal, and controlled motor drive control part 3 rotates or moved linearly, makes
Control piece 3 gradually builds up the axial constraint to latch fitting in locking direction, and overcomes the elastic force of spring 7, along the reverse of locking direction
The closing piece 201 of latch fitting 2 is promoted to deviate from from the locked groove 101 of revolving part 1, until the completely out locked groove 201 of the closing piece 101, complete
Into unblock；
Under released state, control piece 3 is set to remain the axial constraint to latch fitting 2 by motor, it is ensured that the closing piece of latch fitting 2
201 separate with the locked groove 101 of revolving part 1 all the time；
During locking, control chip receives locking control signal, and controlled motor drive control part 3 is inverted or moved backward, makes
Control piece 3 gradually releases the axial constraint to latch fitting 2 from locking direction, and latch fitting 2 is in the presence of spring 7 to the axial direction of revolving part 1
Mobile, the closing piece 201 on latch fitting 2 is completely embedded into after the locked groove 101 of revolving part 1, completes locking.
In the control flow of setting lock locking, set one to protect rotating speed, be less than the protection rotating speed in the rotating speed of wheel
When, lock piece 3 can be controlled to be unlocked or locking at any time by control chip；When the rotating speed of wheel is higher than the protection rotating speed,
Motor is cut off by control chip and receives control signal, lock assembly is in failure state, or keeps control signal, until car
When wheel speed is less than protection rotating speed, control signal controlled motor, or continue executing with the control signal kept before again, in this mistake
Cheng Zhong, control chip is connected with the speed probe of wheel by signal all the time.
When control latch fitting 2 carries out locking under revolving part 1 is in high speed rotation status, closing piece 201 is having just enter into locked groove 101
During, protection hypotenuse 204 of the locked groove contact edge 102 first with the top of closing piece 201 is contacted, in the high-speed rotation shape of revolving part 1
Under state, 102 pairs of protection hypotenuses 204 of locked groove contact edge form reverse promotion, closing piece 201 are released into locked groove 101, due to control piece 3
Control from the reverse contact latch fitting in locking direction is raised, and now control piece 3 will not be constrained the unlocking direction formation of latch fitting, this
When closing piece 201 under the reaction force of locked groove direct compression spring 7 and release locked groove.Revolving part 1 in the state of high-speed rotation,
Locked groove 101 thereon can iterate through protection hypotenuse 204 and release closing piece, make rotation after effectively prevent the embedded locked groove of closing piece rigidity
Turn part all standing, protection lockable mechanism avoids causing security incident simultaneously.After the stalling of revolving part 1, closing piece 201 is completely embedded into locked groove
In 101, the closing piece contact edge of closing piece both sides it is parallel with the locked groove contact edge of locked groove both sides cooperation and locking.
The lock assembly that the utility model is applied also can be applicable in the rotating motion part of other vehicles, including electronic
On the rotary motion transmission part such as car, motorcycle or automobile, those skilled in the art can be according to different rotary motion transmission parts
Difference, using various similar embodiments of the above example in the range of present claims, the present embodiment is herein not one by one
Enumerate.
Claims (10)
1. lock assembly, it is characterised in that including revolving part, latch fitting, control piece；
The revolving part is connected with driving member, realizes that rotary power is transmitted, and the rotation round of the revolving part is provided with some locks
Groove；
Slide axially assembling of the latch fitting along revolving part, and circumferentially positioned setting, the latch fitting are provided with closing piece, the latch fitting
It is connected with the spring of compression, by the locked groove on the closing piece embedded rotating part, realizes the locking of revolving part；
The control piece is reversely contacted from the locking direction of latch fitting with latch fitting, and formation latch fitting is spacing on locking direction, described
Control piece is connected with locking control system.
2. lock assembly according to claim 1, two sides of the locked groove are parallel and central axis pair with revolving part
Claim to set, after closing piece insertion locked groove, two contact asides of two sides of closing piece respectively with locked groove；
The locked groove is evenly arranged on the rotation round of revolving part centered on the axis of revolving part, the closing piece be one or
Multiple, multiple closing pieces centered on the axis of revolving part circumferentially arrange by array.
3. lock assembly according to claim 2, the top of the closing piece is protected provided with inclined relative to the side of locked groove
Protect hypotenuse.
4. lock assembly according to claim 1, it is raised that the latch fitting is provided with the control being connected with locking control system.
5. lock assembly according to claim 4, the control piece is the movement parts that rotate in a circumferential direction, rotate in a circumferential direction movement parts
Rotation round is provided with the cam surface with controlling projection contacts, and the locking control system includes manipulating the electricity of control piece rotating
Machine.
6. lock assembly according to claim 5, the movement parts that rotate in a circumferential direction are for cylindrical cam or disc cam or partially
Heart wheel.
7. lock assembly according to claim 4, the control piece is by axial linear movement part and controls projection contacts,
The locking control system carries out the motor of linear reciprocating motion for manipulation axial linear movement part.
8. one kind is included in claim 1-7Any oneThe lock of lock assembly, it is characterised in that the lock assembly is arranged on
In hub for vehicle wheel, the revolving part is coaxially connected with wheel hub, and the latch fitting slip cap is on axletree, while all between axletree
To location and installation, the spring-compressed is arranged between the axial positioning structure on latch fitting and axletree, and fixation is set on the axletree
There is the mounting seat for installing locking control system, the control piece is connected with the locking control system being arranged in mounting seat.
9. lock according to claim 8, provided with limitation control piece rotating or past between the control piece and mounting seat
The limit spacing structure of linear motion.
10. lock according to claim 9, the mounting seat is provided with locking control system mounting structure, including motor is pacified
Space, power supply installing space and control chip installing space are filled, is respectively used to install motor, power supply in locking control system
And control chip, the control chip it is integrated be provided with communication module, with locking control signal module communicate to connect, while with electricity
Machine controls circuit and wheel speed sensor communication connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621395654.XU CN206522013U (en) | 2016-12-19 | 2016-12-19 | Lock assembly and the lock comprising the lock assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621395654.XU CN206522013U (en) | 2016-12-19 | 2016-12-19 | Lock assembly and the lock comprising the lock assembly |
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| Publication Number | Publication Date |
|---|---|
| CN206522013U true CN206522013U (en) | 2017-09-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621395654.XU Active CN206522013U (en) | 2016-12-19 | 2016-12-19 | Lock assembly and the lock comprising the lock assembly |
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| CN (1) | CN206522013U (en) |
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| CN108204171A (en) * | 2016-12-19 | 2018-06-26 | 李激初 | Lock assembly and lock and its locking control method comprising the lock assembly |
| CN109693754A (en) * | 2017-10-24 | 2019-04-30 | 湖南捷行科技有限公司 | A kind of wheel hub braking lock, wheel hub braking system, hub unit and bicycle |
| CN111127711A (en) * | 2019-12-24 | 2020-05-08 | 山东浪潮人工智能研究院有限公司 | Fingerprint lock system suitable for electric vehicle and use method thereof |
| CN114052385A (en) * | 2021-11-30 | 2022-02-18 | 杭州恒丰家具有限公司 | Upset locking mechanical system and table |
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2016
- 2016-12-19 CN CN201621395654.XU patent/CN206522013U/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108204171A (en) * | 2016-12-19 | 2018-06-26 | 李激初 | Lock assembly and lock and its locking control method comprising the lock assembly |
| CN108204171B (en) * | 2016-12-19 | 2023-07-14 | 李激初 | Locking assembly, vehicle lock comprising same and locking control method of vehicle lock |
| CN109693754A (en) * | 2017-10-24 | 2019-04-30 | 湖南捷行科技有限公司 | A kind of wheel hub braking lock, wheel hub braking system, hub unit and bicycle |
| CN109693754B (en) * | 2017-10-24 | 2023-11-17 | 广东洛梵狄智能科技有限公司 | Hub brake lock, hub brake system, hub assembly and bicycle |
| CN111127711A (en) * | 2019-12-24 | 2020-05-08 | 山东浪潮人工智能研究院有限公司 | Fingerprint lock system suitable for electric vehicle and use method thereof |
| CN114052385A (en) * | 2021-11-30 | 2022-02-18 | 杭州恒丰家具有限公司 | Upset locking mechanical system and table |
| CN114052385B (en) * | 2021-11-30 | 2023-06-06 | 杭州恒丰家具有限公司 | Turnover locking mechanism and table |
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Effective date of registration: 20171227 Address after: 410007, Changsha, Hunan, Changsha City, Yuhua District Jinhai Road, No. 197 Changsha South car electrical equipment Co., Ltd. light industrial factory floor Patentee after: HUNAN JIEXING TECHNOLOGY CO.,LTD. Address before: 410016 Hunan province Changsha Yuhua District, Jinxia district city Kang Xin Yuan building 1205 room 2 Patentee before: Li Jichu |
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Effective date of registration: 20221115 Address after: 528000 Second floor of No. 8 Building in Guangdong Xuelaite Optoelectronic Technology Co., Ltd., Zone A, Shishan Science and Technology Industrial Park, Shishan Town, Nanhai District, Foshan City, Guangdong Province (residence declaration) Patentee after: GUANGDONG LOFANDI INTELLIGENT TECHNOLOGY CO.,LTD. Address before: First floor of light industry workshop of Changsha CSR Electric Equipment Co., Ltd., No. 197, Jinhai Road, Yuhua District, Changsha City, Hunan Province 410007 Patentee before: HUNAN JIEXING TECHNOLOGY CO.,LTD. |