CN206829839U - One kind becomes electric lock structure - Google Patents
One kind becomes electric lock structure Download PDFInfo
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- CN206829839U CN206829839U CN201720583290.6U CN201720583290U CN206829839U CN 206829839 U CN206829839 U CN 206829839U CN 201720583290 U CN201720583290 U CN 201720583290U CN 206829839 U CN206829839 U CN 206829839U
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- lock core
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Abstract
A kind of change electric lock structure is the utility model is related to, its technical characterstic is：Installation is provided with the passive lock core of keyhole in lock body, and the electron key inserted in the keyhole is that passive lock core is powered and realizes unlocking/locking function；Concealed beam is arranged in lock body and one end is connected with passive lock core, the concealed beam other end passes through two installing plates, two installing plate other ends are arranged on outside lock body, and the lock core control panel of clutch, the motor of control clutch operating and controlled motor is provided with passive locks core inner.The utility model installs passive lock core in lock body, unlatching and the closure of lockset can clearly be recorded, realize lockset intellectuality, fine-grained management function, dependence of the conventional lock to mechanical key is broken away from, solve the problems, such as technology pirate of the open and high-volume key management, lockset is carried out round-the-clock 24 hours and managed, have the characteristics that simple in construction, safe and reliable, cost is cheap.
Description
Technical field
The utility model belongs to transformer station's lock technology field, especially a kind of that passive lock core is unlocked using electron key
Change electric lock structure.
Background technology
At present, transformer station's door lock is usually mechanical lock and unlocked using mechanical unlocking mode, and its assembly technology is difficult, locks point
It is fewer, it is easy to realize that technology is opened, intelligent, fine-grained management can not be realized.Automatically controlled unlocking mode adds mechanical lock side
Formula is also due to the presence of mechanical lock is easily achieved technology unlatching, and the requirement to power supply is higher, it is impossible to ensures one
Directly there is electricity, therefore, it is impossible to fully meet intelligent, fine-grained management.
The content of the invention
The purpose of this utility model is overcome the deficiencies in the prior art, there is provided a kind of reasonable in design, safe and dress
Simply become electric lock structure with technique.
The utility model solves its technical problem and takes following technical scheme to realize：
One kind becomes electric lock structure, including lock body and concealed beam, and the passive lock core for being provided with keyhole is installed in lock body, and insertion should
Electron key in keyhole is powered for passive lock core and realizes unlocking/locking function；The concealed beam be arranged on lock body in and one
End is connected with passive lock core, and the concealed beam other end passes through two installing plates, and two installing plate other ends are arranged on outside lock body,
The lock core control panel of clutch, the motor of control clutch operating and controlled motor is installed in passive locks core inner.
The structure of the passive lock core is：Lock core bonnet and lock core protecgulum be installed in the lock core body of cylindrical drum, after lock core
Lid is in cylindrical tube shape, and the sealing of lock core bonnet left end is simultaneously stepped, and lock core protecgulum is provided with positioning boss, lock core protecgulum one end peace
In lock core bonnet, lock core protecgulum center is provided with the inside and outside keyhole of connection；The lock of annular shape is fixed with lock core body left end
Core spacer, the outer hierarchic structure of lock core spacer endoporus and lock core bonnet left end coordinate, are coaxially fixed with lock core bonnet
Motor, motor housing are fixed in lock core bonnet by motor locating dowel, connection clutch on the left of motor, are connected with the right side of motor
For the lock core control panel of controlled motor, the lock core control panel provides power supply for motor, is connected with and extend on lock core control panel
Electrode in the keyhole of lock core protecgulum, electrode insulation set is provided between electrode and lock core protecgulum, is provided with after lock core on tegmental wall
The chute of radial direction inside and outside one connection lock core bonnet, is provided with the first steel ball in chute, the first steel ball can be along lock core bonnet
The slip of chute radial direction, the first steel ball side are fixedly connected with spring, and spring is connected with lock core control panel, the first steel ball and lock core body
Contact, is fixed with sensor insulation sleeve between lock core bonnet chute surrounding and the first steel ball, is connect on lock core body with the first steel ball
Synapsis is provided with one section of insulated column.
The clutch includes a circular clutch bonnet, and the clutch bonnet is enclosed on the rank of lock core bonnet left end
In terraced structure, cover outer wall is provided with a deep gouge after clutch, and lock core body inwall is convex provided with being engaged with clutch bonnet deep gouge
Rise, cover the radial direction through hole being provided with inside connection clutch bonnet and lock core bonnet after lock core, radial direction through hole there are two and along circle
The heart is evenly arranged, and is provided with second steel ball in radial direction through hole, the clutch bonnet inwall position relative with radial direction through hole is provided with
Spherical clutch deep gouge, clutch deep gouge have four and are evenly arranged along the center of circle；Cam is provided with lock core bonnet, in cam
The upper position relative with radial direction through hole is provided with cam deep gouge, and cam deep gouge has two and is evenly arranged along the center of circle；Also opened on cam
There is a cam groove, be fixed with cam orientation piece on the lock core bonnet inwall at cam groove, cam orientation piece and cam are recessed
Groove both ends correspond to the open and close state of lock when contacting respectively；Torsion spring is connected between cam orientation piece and cam.
Power module and crypto module are installed on the electron key, the power supply is powered for passive lock core, the password mould
Block realizes unlocking/locking function of passive lock core.
The advantages of the utility model and good effect are：
1st, the utility model installs passive lock core in lock body, and clutch, control clutch are provided with passive locks core inner
The motor of device operating and the lock core control panel of controlled motor, use electron key to be powered for passive lock core and password match function,
Unlatching and the closure of lockset can be clearly recorded, lockset intellectuality, fine-grained management function is realized, has broken away from conventional lock to machinery
The dependence of key, solve the problems, such as technology pirate of the open and high-volume key management, while may insure whenever and wherever possible to drive lockset
Open and intelligent management, lockset is carried out round-the-clock 24 hours and managed.
2nd, the utility model is designed reasonably, for lockset intelligent management provide a set of safety it is careful be fully solved scheme,
Avoid lockset state it is indefinite cause a series of problems of management, realize fine-grained management, its is simple in construction, securely and reliably,
Cost is cheap.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of passive lock core；
Fig. 3 is structural representation of the passive locks in-core clutch under locked state；
Fig. 4 is structural representation of the passive locks in-core clutch under unlocking condition；
In figure：1：Lock body；2：First installing plate；3：Second installing plate；4：Second screw；5：Concealed beam；6：First screw；7：
Passive lock core；B1：Lock core body；B2：Lock core protecgulum；B3：Electrode insulation set；B4：Electrode；B5：Lock core control panel；B6：Rivet；
B7：Sensor insulation sleeve；B8：Spring；B9：First steel ball；B10：Insulated column；B11：Motor locating dowel；B12：Lock core bonnet；
B12-1：Radial direction through hole；B13：Motor；B14：Cam orientation piece；B15：Cam；B15-1：Cam deep gouge；B15-2：Cam is recessed
Groove；B16：Lock core spacer；B17：Torsion spring；B18：Clutch bonnet；B18-1：Clutch deep gouge；B19：Second steel ball.
Embodiment
The utility model embodiment is further described below in conjunction with accompanying drawing：
One kind becomes electric lock structure, as shown in figure 1, including lock body 1, passive lock core 7, the first installing plate 2, the second installing plate 3
With concealed beam 5, passive lock core 7 is provided with keyhole and is arranged on by the first screw 6 in lock body 1, in the keyhole of passive lock core
It may be inserted into and realize power supply and unlocking/locking function with its electron key that matches.The concealed beam 5 be arranged on lock body 1 in and with
Passive lock core 7 is connected, and the other end of concealed beam 5 passes through the first installing plate 2, the inner side of the second installing plate 3, the first installing plate 2, second
The outside of installing plate 3 is arranged on the outside of lock body 1, and the outer end of the second installing plate 3 is fixed together by the second screw 4 with lock body.
The lock core control panel of clutch, the motor of control clutch operating and controlled motor is installed inside passive lock core 7.
The concrete structure of the passive lock core 7 is as shown in Figures 2 to 4.Lock core body B1 is a cylindrical drum, in lock core body
Lock core bonnet B12 and lock core protecgulum B2 are installed, lock core bonnet B12 is in cylindrical tube shape, and lock core bonnet B12 left ends seal and are in rank
Scalariform, lock core protecgulum B2 are provided with positioning boss, and lock core protecgulum B2 one end insertion lock core bonnet B12 is interior and is consolidated by rivet B6
Fixed, lock core protecgulum B2 centers are provided with the inside and outside keyhole of connection.The lock core spacer of annular shape is fixed with lock core body B1 left ends
B16, the outer hierarchic structure of lock core spacer B16 endoporus and lock core bonnet B12 left ends coordinate.It is coaxially solid in lock core bonnet B12
Surely have motor B13, motor B13 shells are fixed in lock core bonnet B12 by motor locating dowel 11, motor B13 left ends connect from
Clutch, motor B13 right sides are connected with the lock core control panel B5 for controlled motor B13, while lock core control panel B5 is also motor
B13 provides power supply.The electrode B 4 extending into lock core protecgulum B2 keyholes, electrode B 4 and lock core are connected with lock core control panel B5
Electrode insulation set B3 is provided between protecgulum B2.
The power supply that can be connected after key is inserted into keyhole with electrode B 4 is installed on electron key, and then gives lock core control
Making sheet B5 power, also between be connected in motor B13 power supply；Crypto module is also carried on electron key, lock core control panel B5, which is provided with, to be used
In the authentication module for verifying crypto module on the key.
In order to record switch lock status, one is provided with lock core bonnet B12 walls and connects the radial direction inside and outside lock core bonnet B12
Chute, being provided with the first steel ball B9, the first steel ball B9 in chute can be along the slip of lock core bonnet B12 chute radial directions；First steel
Ball B9 sides are fixedly connected with spring B 8, and spring B 8 is connected with lock core control panel B5, and the first steel ball B9 contacts with lock core body B1；Lock core
Sensor insulation sleeve B7 is fixed between bonnet B12 chutes surrounding and the first steel ball B9；On lock core body B1 with the first steel ball B9
Contact position is provided with one section of insulated column B10.So, when the first steel ball B9 contacts with insulated column B10, and skid off insulated column B10 with
Lock core body B1 inwalls can just be recorded to two states when contacting, and both states are corresponding with the on off state locked.
As shown in Figures 2 to 4, the concrete structure of clutch includes a circular clutch bonnet B18, after clutch
Lid B18 is enclosed in the hierarchic structure of lock core bonnet B12 left ends, and cross-section structure as shown in Figure 3, ecto-entad is lock core body successively
B1, clutch bonnet B18, lock core bonnet B12 and cam B15.Clutch bonnet B18 outer walls are provided with a deep gouge, lock core body B1
Inwall is provided with the projection being engaged with clutch bonnet B18 deep gouges, turns between clutch bonnet B18 and lock core body B1 without relative
It is dynamic.The radial direction through hole B12-1 being provided with lock core bonnet B12 inside connection clutch bonnet B18 and lock core bonnet B12 is radially logical
Hole B12-1 has two, is evenly arranged along the center of circle, and a second steel ball B19 is provided with radial direction through hole B12-1.Clutch bonnet B18
The inwall position relative with radial direction through hole B12-1 is provided with spherical clutch deep gouge B18-1, and clutch deep gouge B18-1 has four,
It is evenly arranged along the center of circle.The position relative with radial direction through hole B12-1 is provided with cam deep gouge B15-1, cam deep gouge on cam B15
B15-1 has two, is evenly arranged along the center of circle；A cam groove B15-2 is also provided with cam B15, at cam groove B15-2
Cam orientation piece B14, cam orientation piece B14 and cam groove B15-2 both ends are fixed with lock core bonnet B12 inwalls to contact respectively
When correspond to lock open and close state.Torsion spring B17 is connected between cam orientation piece B14 and cam B15, torsion spring B17 effect is
When ensureing without external force, cam B15 keeps cam groove B15-2 one end to be contacted with cam orientation piece B14.
The course of work of passive lock core is as follows：
Lock core original state is locked state, as shown in figure 3, now, in the presence of torsion spring B17, cam orientation piece B14
Contacted with cam groove B15-2 left ends；Cam groove B15-2 is not relative with radial direction through hole B12-1, and the second steel ball B19 is located at footpath
Into through hole B12-1 and clutch deep gouge B18-1, in the presence of the second steel ball B19, clutch bonnet B18 and lock core bonnet
It can not be relatively rotated between B12, lockset is locked.At this moment, the first steel ball B9 is contacted with insulated column B10, and lock core control panel B5, which is flutterred, to be caught
To cut-off signal, it is recorded as shutting.Insert a key into keyhole, lock core control panel B5 and key power on, energization rear lock core
Be compared with electronic key information, if correctly, motor B13 rotational band moving cams B15 rotate, cam B15 rotational angles by
Cam orientation piece B14 is controlled, and now, cam orientation piece B14 contacts with cam groove B15-2 right-hand members, as shown in Figure 4.Turn
Movable lock core, lock core bonnet B12-1 are rotated and are forced the second steel ball B19 to be skidded off out of clutch deep gouge B18-1, are entered radially logical
In hole B12-1 and cam deep gouge B15-1, lock core bonnet B12-1 is rotated further, and completes to unlock.At this moment, the first steel ball B9 is also skidded off
Insulated column B10 position, contacted with lock core body B1 inwalls, lock core control panel B5, which is flutterred, grasps Continuity signal, is recorded as unlocking.
It is opposite with above-mentioned unlocking process to shut process.
Power transformation is locked in when shutting or lock open position, and electron key is withdrawn or powered off, and cam B15 is torsion spring B17's
Under effect, original position, the first steel ball B9 and the second steel ball B19 playback are returned to.
Become the original state of electric lock as locked state, concealed beam passes through the first installing plate and the second installing plate, works as electron key
Insert in keyhole, when electron key is to setting information in lock core power supply simultaneous transmission information and lock core control panel and comparing correct,
Motor in lock core body can drive cam rotation to stir steel ball and drive clutch rotation, and rotary locking cylinder, lockset is locked or unlocked.
It is emphasized that embodiment described in the utility model is illustrative, rather than it is limited, therefore this reality
It is every new according to this practicality by those skilled in the art with the new embodiment including being not limited to described in embodiment
The other embodiment that the technical scheme of type is drawn, also belong to the scope of the utility model protection.
Claims (4)
1. one kind becomes electric lock structure, including lock body and concealed beam, it is characterised in that：Installation is provided with the passive locks of keyhole in lock body
Core, the electron key inserted in the keyhole are that passive lock core is powered and realizes unlocking/locking function；The concealed beam is arranged on lock
In vivo and one end is connected with passive lock core, and the concealed beam other end passes through two installing plates, two installing plate other end installations
Outside lock body, the lock core control of clutch, the motor of control clutch operating and controlled motor is installed in passive locks core inner
Plate.
A kind of 2. change electric lock structure according to claim 1, it is characterised in that：The structure of the passive lock core is：In circle
Installation lock core bonnet and lock core protecgulum, lock core bonnet are in cylindrical tube shape in the lock core body of column casing, and lock core bonnet left end seals and is in
Stepped, lock core protecgulum is provided with positioning boss, and lock core protecgulum one end is arranged in lock core bonnet, and lock core protecgulum center is provided with company
Lead to inside and outside keyhole；The lock core spacer of annular shape, lock core spacer endoporus and lock core bonnet are fixed with lock core body left end
The outer hierarchic structure of left end coordinates, and motor is coaxially fixed with lock core bonnet, motor housing is fixed on by motor locating dowel
In lock core bonnet, connection clutch on the left of motor, motor right side is connected with the lock core control panel for controlled motor, the lock core control
Making sheet provides power supply for motor, and the electrode extending into the keyhole of lock core protecgulum, electrode and lock are connected with lock core control panel
Electrode insulation set is provided between core protecgulum, is provided with a chute for connecting the radial direction inside and outside lock core bonnet on tegmental wall after lock core,
First steel ball is installed, the first steel ball can be along the slip of lock core bonnet chute radial direction, and the first steel ball side, which is fixed, to be connected in chute
Connect spring, spring is connected with lock core control panel, and the first steel ball contacts with lock core body, lock core bonnet chute surrounding and the first steel ball it
Between be fixed with sensor insulation sleeve, be provided with one section of insulated column with the first steel ball contact position on lock core body.
A kind of 3. change electric lock structure according to claim 2, it is characterised in that：The clutch include one it is circular
Clutch bonnet, the clutch bonnet are enclosed in the hierarchic structure of lock core bonnet left end, and cover outer wall is provided with one and sunk after clutch
Groove, lock core body inwall are provided with the projection that is engaged with clutch bonnet deep gouge, covered after lock core be provided with connection clutch bonnet with
Radial direction through hole inside lock core bonnet, radial direction through hole have two and are evenly arranged along the center of circle, and one second is provided with radial direction through hole
Steel ball, the clutch bonnet inwall position relative with radial direction through hole are provided with spherical clutch deep gouge, and clutch deep gouge has four
And it is evenly arranged along the center of circle；Cam is provided with lock core bonnet, the position relative with radial direction through hole is provided with cam and sunk on cam
Groove, cam deep gouge have two and are evenly arranged along the center of circle；A cam groove is also provided with cam, after the lock core at cam groove
Cam orientation piece is fixed with lid inwall, cam orientation piece correspond to the open and close shape of lock when being contacted respectively with cam groove both ends
State；Torsion spring is connected between cam orientation piece and cam.
A kind of 4. change electric lock structure according to any one of claims 1 to 3, it is characterised in that：Pacify on the electron key
Equipped with power module and crypto module, the power supply is the power supply of passive lock core, and the crypto module realizes the unlocking of passive lock core/sealed
Function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720583290.6U CN206829839U (en) | 2017-05-24 | 2017-05-24 | One kind becomes electric lock structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720583290.6U CN206829839U (en) | 2017-05-24 | 2017-05-24 | One kind becomes electric lock structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206829839U true CN206829839U (en) | 2018-01-02 |
Family
ID=60771689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720583290.6U Active CN206829839U (en) | 2017-05-24 | 2017-05-24 | One kind becomes electric lock structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206829839U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108505833A (en) * | 2018-02-11 | 2018-09-07 | 徐州易索电子科技有限公司 | A kind of no source record lock core |
| CN108915377A (en) * | 2018-06-27 | 2018-11-30 | 周强 | Passive lock core |
| CN111911006A (en) * | 2020-08-13 | 2020-11-10 | 徐州晟创智能科技有限公司 | Passive idle running lock cylinder |
-
2017
- 2017-05-24 CN CN201720583290.6U patent/CN206829839U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108505833A (en) * | 2018-02-11 | 2018-09-07 | 徐州易索电子科技有限公司 | A kind of no source record lock core |
| CN108915377A (en) * | 2018-06-27 | 2018-11-30 | 周强 | Passive lock core |
| CN111911006A (en) * | 2020-08-13 | 2020-11-10 | 徐州晟创智能科技有限公司 | Passive idle running lock cylinder |
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