CN207260778U - A kind of passive electronic lockset - Google Patents
A kind of passive electronic lockset Download PDFInfo
- Publication number
- CN207260778U CN207260778U CN201721271924.0U CN201721271924U CN207260778U CN 207260778 U CN207260778 U CN 207260778U CN 201721271924 U CN201721271924 U CN 201721271924U CN 207260778 U CN207260778 U CN 207260778U
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- CN
- China
- Prior art keywords
- lock core
- cavity shell
- core cavity
- lock
- cam
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of passive electronic lockset, the passive electronic lockset includes lock core cavity shell, Lock cylinder cover and clutch case, and one end of the lock core cavity shell is fixed with the Lock cylinder cover, its other end, which is movably connected, the clutch case；Motor is fixed with the lock core cavity shell, the rotor of the motor is through the lock core cavity shell and is connected with cam, cam groove is provided with the cam, it is described, side wall in the lock core cavity shell close to the cam is provided through passage, the first steel ball is movably provided with the penetrating via, the inner wall of the clutch case is provided with deep gouge, and first steel ball is at least partially disposed in the deep gouge；The lock core control panel being electrically connected with the motor is additionally provided with the lock core cavity shell, electrode is fixed with the Lock cylinder cover；Solves the problem of traditional electronic lock structure is complicated, and internal drive mechanism is easily damaged, and existing electronic lock structure cannot record the on off state of lockset.
Description
Technical field
It the utility model is related to electronic lock, and in particular, to a kind of passive electronic lockset.
Background technology
Electronic password lock be one kind by Password Input come control circuit or chip operation (access control system) so that
The closure of control machinery switch, completes unlocking, the electronic product of locking task.Its species is very much, there is easy circuit product,
Also there is the higher product of the sexual valence based on chip.The wider electronic password lock of application is using chip as core now, passes through volume
Journey is realized.Electronic lock replaces traditional machine in field of prevention of a safety technology, the electronic password lock with anti-theft alarm function
Tool formula coded lock, no matter technically also the shortcomings that overcoming few mechanical code lock number of password, poor safety performance, make coded lock
It is that a step is all greatly improved in performance.Traditional electronic lock structure is complicated, and internal drive mechanism is easily damaged, and existing
Electronic lock structure cannot record the on off state of lockset.
Utility model content
The purpose of this utility model is to provide a kind of passive electronic lockset, solves traditional electronic lock structure complexity, interior
The problem of drive mechanism in portion is easily damaged, and existing electronic lock structure cannot record the on off state of lockset.
To achieve these goals, the utility model provides a kind of passive electronic lockset, the passive electronic lockset bag
Lock core cavity shell, Lock cylinder cover and clutch case are included, one end of the lock core cavity shell is fixed with the Lock cylinder cover, its other end is movable
Ground is connected with the clutch case；
Motor is fixed with the lock core cavity shell, the rotor of the motor through the lock core cavity shell and is connected with cam,
Cam groove is provided with the cam, described, the side wall in the lock core cavity shell close to the cam is provided through passage,
The first steel ball is movably provided with the penetrating via, the inner wall of the clutch case is provided with deep gouge, first steel
Ball is at least partially disposed in the deep gouge, is fastened between clutch case and the lock core cavity shell by first steel ball, with
Prevent its relative rotation；
The lock core control panel being electrically connected with the motor is additionally provided with the lock core cavity shell, is fixed with the Lock cylinder cover
Electrode, the electrode are extended at least partially into the lock core cavity shell and are electrically connected with the lock core control panel；
When key is contacted with electrode, the lock core control panel is powered on by the electrode, at this time the lock core control
Making sheet drives the cam rotation by the motor, and at this time, the cam groove is connected with the penetrating via, and described the
One steel ball departs from the deep gouge and is at least partly fastened in the cam groove so that the clutch case and the lock core cavity
It can be relatively rotated between shell.
Preferably, one end away from the lock core cavity shell is recessed inwardly formed with key slot in the Lock cylinder cover, the key
The intercommunicating pore connected with the lock core cavity shell phase is provided with spoon groove, insulation sleeve is fixed with the intercommunicating pore, the electrode is extremely
Small part is located in the insulation sleeve.
Preferably, the motor is fixed on the inside of the lock core cavity shell by multiple positioning columns.
Preferably, the quantity of the positioning column is 2-4.
Preferably, blind hole groove vertically is provided with the lock core cavity shell, the lock core control panel is positioned at described
In blind hole groove, inductor is provided with the lock core control panel, the lower end inner wall of the blind hole groove is fixed with insulation sleeve, described exhausted
The second steel ball is slidably provided with edge set, the upper end inner wall of the blind hole groove is fixed with sheet metal.
According to above-mentioned technical proposal, the utility model provides a kind of passive electronic lockset, the passive electronic lockset bag
Lock core cavity shell, Lock cylinder cover and clutch case are included, one end of the lock core cavity shell is fixed with the Lock cylinder cover, its other end is movable
Ground is connected with the clutch case；Motor is fixed with the lock core cavity shell, the rotor of the motor runs through the lock core cavity shell
And cam is connected with, cam groove is provided with the cam, described, the side wall in the lock core cavity shell close to the cam is set
Penetrating via is equipped with, is movably provided with the first steel ball in the penetrating via, it is heavy that the inner wall of the clutch case is provided with
Groove, first steel ball are at least partially disposed in the deep gouge, pass through described first between clutch case and the lock core cavity shell
Steel ball fastens, to prevent its relative rotation；The lock core control being electrically connected with the motor is additionally provided with the lock core cavity shell
Plate, is fixed with electrode on the Lock cylinder cover, the electrode extend at least partially into the lock core cavity shell and with the lock core control
Making sheet is electrically connected；Passive electronic lockset provided by the utility model coordinates electron key to be used cooperatively, in electron key certainly
Charged, lock core control panel and electron key here can be electronic component of the prior art, such as it can be patent
Number for CN104775688A provide electronic lock cylinder and electronic lock in electron key and chip, its electron key power supply is by electricity
What sub- key provided, when electron key is inserted into, power supply is filled with lock core control panel so that electronic control panel can drive motor
Rotate, so that motor drives the cam rotation, at this time, the cam groove is connected with the penetrating via, described
First steel ball departs from the deep gouge and is at least partly fastened in the cam groove so that the clutch case and the lock core
It can be relatively rotated between chamber shell, complete to unlock.Passive electronic lock structure provided by the utility model is simple, its inside is opened
It is less to lock driving member, is hardly damaged, physical life length, and lockset is wider without internal electric source, applicability.
Other feature and advantage of the utility model will be described in detail in subsequent specific embodiment part.
Brief description of the drawings
Attached drawing is to be used to provide a further understanding of the present invention, and a part for constitution instruction, and following
Embodiment be used to explain the utility model together, but do not form the limitation to the utility model.In the accompanying drawings：
Fig. 1 is the sectional view of passive electronic lockset provided by the utility model；
Fig. 2 is the structure chart of cam in passive electronic lockset provided by the utility model；
Fig. 3 is that the first of cam implements state diagram in passive electronic lockset provided by the utility model；
Fig. 4 is second of implementation state diagram of cam in passive electronic lockset provided by the utility model.
Description of reference numerals
1- Lock cylinder cover 2- insulation sleeves
3- electrode 4- lock core control panels
6- sensor insulation sleeve the first steel balls of 7-
8- the second steel ball 9- positioning columns
10- lock core cavity shell 11- motors
13- cam 15- cam grooves
16- clutch case 17- deep gouges
Embodiment
Specific embodiment of the present utility model is described in detail below in conjunction with attached drawing.It should be appreciated that herein
Described embodiment is only used for describing and explaining the present invention, and is not intended to limit the present invention.
As Figure 1-Figure 4：The utility model provides a kind of passive electronic lockset, and the passive electronic lockset includes lock
Core cavity shell 10, Lock cylinder cover 1 and clutch case 16, one end of the lock core cavity shell 10 are fixed with the Lock cylinder cover 1, its other end can
It has been movably connected with the clutch case 16；Motor 11 is fixed with the lock core cavity shell 10, the rotor of the motor 11 runs through
The lock core cavity shell 10 is simultaneously connected with cam 13, and cam groove 15 is provided with the cam 13, described, the lock core cavity shell 10
In close to the side wall of the cam 13 be provided through passage, the first steel ball 7, institute are movably provided with the penetrating via
The inner wall for stating clutch case 16 is provided with deep gouge 17, and first steel ball 7 is at least partially disposed in the deep gouge 17, clutch case
Fastened between 16 and the lock core cavity shell 10 by first steel ball 7, to prevent its relative rotation；The lock core cavity shell 10
The lock core control panel 4 being electrically connected with the motor 11 is inside additionally provided with, electrode 3, the electrode 3 are fixed with the Lock cylinder cover 1
Extend at least partially into the lock core cavity shell 10 and be electrically connected with the lock core control panel 4；When key is contacted with electrode 3,
The lock core control panel 4 is powered on by the electrode 3, and the lock core control panel 4 drives institute by the motor 11 at this time
State cam 13 to rotate, at this time, the cam groove 15 is connected with the penetrating via, and first steel ball 7 departs from described heavy
Groove 17 is simultaneously at least partly fastened in the cam groove 15 so that energy between the clutch case 16 and the lock core cavity shell 10
It is enough to relatively rotate.Passive electronic lock structure provided by the utility model is simple, its internal unlocking driving member is less, not rapid wear
It is bad, physical life length, and lockset is wider without internal electric source, applicability.
In a kind of preferred embodiment of the utility model, the power supply that key provides in order to prevent is transferred to Lock cylinder cover
1 or lock core cavity shell 10 on, be recessed inwardly in the Lock cylinder cover 1 away from one end of the lock core cavity shell 10 formed with key slot, institute
The intercommunicating pore for being provided with key slot and being connected with the lock core cavity shell 10 is stated, insulation sleeve 2 is fixed with the intercommunicating pore, it is described
Electrode 3 is at least partially disposed in the insulation sleeve 2, and key here may be inserted into key slot and be in contact with electrode 3, here
Insulation sleeve 2 primarily serve the insulating effect of electrode 3.
In order to enable motor 11 is more stably fixed in lock core cavity shell 10, the motor 11 passes through multiple positioning columns 9
It is fixed on the inside of the lock core cavity shell 10.
In order to enable motor 11 is more stably fixed in lock core cavity shell 10, the quantity of the positioning column 9 is 2-4.
In a kind of preferred embodiment of the utility model, in order to enable passive electronic lockset possesses record switch lock
The function of state, blind hole groove vertically is provided with the lock core cavity shell 10, the lock core control panel 4 is positioned at described blind
In hole slot, inductor is provided with the lock core control panel 4, the lower end inner wall of the blind hole groove is fixed with sensor insulation sleeve 6,
The second steel ball 8 is slidably provided with the sensor insulation sleeve 6, the upper end inner wall of the blind hole groove is fixed with sheet metal.
When passive electronic lockset is under locking state, the second steel ball 8 is located in blind hole groove the biography of lower section due to gravity at this time
In sensor insulation sleeve 6, sensor is off at this time, is recorded as locking state at this time, when key and lock core control panel 4 are matched somebody with somebody
During to success, lockset is opened, and relatively rotates lock core cavity shell 10 so that the second steel ball 8 is skidded off out of sensor insulation sleeve 6, and at this time the
The sheet metal and sensor of the upper end inner wall of two steel balls 8 and blind hole groove are in contact, at this time, sensor, the second steel ball 8 and metal
Piece is formed into a loop, and sensor in an ON state, is recorded as unlocking condition at this time so that passive electronic provided by the utility model
Lockset possesses the function of record switch lock status.Here sensor is sensor of the prior art, such as can be patent
Hall sensor in number CN201621354682.7, for recording the switch lock status of passive electronic lock.
The preferred embodiment of the utility model, still, the utility model and unlimited are described in detail above in association with attached drawing
Detail in the above embodiment, can be to the skill of the utility model in the range of the technology design of the utility model
Art scheme carries out a variety of simple variants, these simple variants belong to the scope of protection of the utility model.
It is further to note that each particular technique feature described in above-mentioned embodiment, in not lance
In the case of shield, it can be combined by any suitable means, in order to avoid unnecessary repetition, the utility model is to each
The possible combination of kind no longer separately illustrates.
In addition, it can also be combined between a variety of embodiments of the utility model, as long as it is not disobeyed
The thought of the utility model is carried on the back, it should equally be considered as content disclosed in the utility model.
Claims (5)
1. a kind of passive electronic lockset, it is characterised in that the passive electronic lockset includes lock core cavity shell (10), Lock cylinder cover (1)
With clutch case (16), one end of the lock core cavity shell (10) is fixed with the Lock cylinder cover (1), its other end is movably connected
There is the clutch case (16)；
Motor (11) is fixed with the lock core cavity shell (10), the rotor of the motor (11) runs through the lock core cavity shell (10) simultaneously
Cam (13) is connected with, cam groove (15) is provided with the cam (13), it is described, close to institute in the lock core cavity shell (10)
The side wall for stating cam (13) is provided through passage, is movably provided with the first steel ball (7) in the penetrating via, it is described from
The inner wall of clutch lid (16) is provided with deep gouge (17), and first steel ball (7) is at least partially disposed in the deep gouge (17), clutch
Fastened between device lid (16) and the lock core cavity shell (10) by first steel ball (7), to prevent its relative rotation；
The lock core control panel (4) being electrically connected with the motor (11), the Lock cylinder cover are additionally provided with the lock core cavity shell (10)
(1) be fixed with electrode (3) on, the electrode (3) extend at least partially into the lock core cavity shell (10) and with the lock core control
Making sheet (4) is electrically connected；
When key is contacted with electrode (3), the lock core control panel (4) is powered on by the electrode (3), at this time the lock
Core control panel (4) drives the cam (13) to rotate by the motor (11), and at this time, the cam groove (15) is passed through with described
Break-through road is connected, and first steel ball (7) departs from the deep gouge (17) and is at least partly fastened on the cam groove (15)
It is interior so that can be relatively rotated between the clutch case (16) and the lock core cavity shell (10).
2. passive electronic lockset according to claim 1, it is characterised in that away from the lock core in the Lock cylinder cover (1)
One end of chamber shell (10) is recessed inwardly formed with key slot, is provided with the key slot and is connected with the lock core cavity shell (10)
Intercommunicating pore, insulation sleeve (2) is fixed with the intercommunicating pore, the electrode (3) is at least partially disposed in the insulation sleeve (2).
3. passive electronic lockset according to claim 1, it is characterised in that the motor (11) passes through multiple positioning columns
(9) it is fixed on the inside of the lock core cavity shell (10).
4. passive electronic lockset according to claim 3, it is characterised in that the quantity of the positioning column (9) is 2-4.
5. passive electronic lockset according to claim 1, it is characterised in that be provided with the lock core cavity shell (10) along perpendicular
Nogata to blind hole groove, the lock core control panel (4) is located in the blind hole groove, and thoughts are set on the lock core control panel (4)
Device is answered, the lower end inner wall of the blind hole groove is fixed with sensor insulation sleeve (6), and the sensor insulation sleeve (6) is interior slideably
The second steel ball (8) is provided with, the upper end inner wall of the blind hole groove is fixed with sheet metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721271924.0U CN207260778U (en) | 2017-09-29 | 2017-09-29 | A kind of passive electronic lockset |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721271924.0U CN207260778U (en) | 2017-09-29 | 2017-09-29 | A kind of passive electronic lockset |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207260778U true CN207260778U (en) | 2018-04-20 |
Family
ID=61918460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721271924.0U Expired - Fee Related CN207260778U (en) | 2017-09-29 | 2017-09-29 | A kind of passive electronic lockset |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207260778U (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 |
| CN111577006A (en) * | 2019-11-27 | 2020-08-25 | 忠恒集团有限公司 | Drive conversion structure |
| CN113338715A (en) * | 2021-06-30 | 2021-09-03 | 珠海优特物联科技有限公司 | Clutch and lock body |
-
2017
- 2017-09-29 CN CN201721271924.0U patent/CN207260778U/en not_active Expired - Fee Related
Cited By (4)
| 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 |
| CN111577006A (en) * | 2019-11-27 | 2020-08-25 | 忠恒集团有限公司 | Drive conversion structure |
| CN111577006B (en) * | 2019-11-27 | 2021-12-17 | 忠恒集团有限公司 | Drive conversion structure |
| CN113338715A (en) * | 2021-06-30 | 2021-09-03 | 珠海优特物联科技有限公司 | Clutch and lock body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180420 Termination date: 20190929 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |