CN204983975U - Electronic mechanical lock - Google Patents
Electronic mechanical lock Download PDFInfo
- Publication number
- CN204983975U CN204983975U CN201520516528.4U CN201520516528U CN204983975U CN 204983975 U CN204983975 U CN 204983975U CN 201520516528 U CN201520516528 U CN 201520516528U CN 204983975 U CN204983975 U CN 204983975U
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- China
- Prior art keywords
- transmission mechanism
- lock
- motor transmission
- motor
- drive mechanism
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Abstract
The utility model relates to a security protection field provides an electronic mechanical lock, include: at least one step motor, lock body, be provided with motor drive mechanism and lock core drive mechanism in the lock body, motor drive mechanism with lock core drive mechanism and/or step motor connects, step motor includes at least one bearing and at least one gear, the gear is used for the drive motor drive mechanism connects lock core drive mechanism, in the lock body motor drive mechanism right side sets up the set bar, the end of the latch hook on set bar swing joint right side, when step motor operation or rotation lock core drive mechanism drives the downstream of electronic drive mechanism atress, the set bar level is moved left and is broken away from the end of latch hook, the latch hook upwards pops out to be realized unblanking. Therefore, the utility model discloses the realization driving control is accurate, extra small volume, automatic convenient to use operation.
Description
Technical field
The utility model relates to safety-security area, particularly relates to a kind of electromechanical lock.
Background technology
The defect of existing electromechanical lock mechanical mechanism: or based on traditional lockset and key, volume is large, and structure control is unstable, and no matter is no matter the real safety issue of traditional mechanical lock or electronic puzzle lock, be the needs being not suitable with large-scale production.The key that everyone carries with also equally can lose key, leaves behind key, forgets that whether switch lock, structure problem cannot effectively prevent from destroying and specialty such as to steal at the delay and property loss that malfeasance causes.Therefore eliminate fall behind traditional mechanical lock, the optimization and upgrading industrial structure, strengthen Innovation-based Economy internet+practice and fast transition thinking of development, need to provide solution further.
In summary, in actual use, obviously there is inconvenience and defect, so be necessary to be improved in prior art.
Utility model content
For above-mentioned defect, the purpose of this utility model is to provide a kind of electromechanical lock, and object is that transmission controls precisely, ultra-small volume, automation operation easy to use.
To achieve these goals, the utility model provides a kind of electromechanical lock, comprise: at least one stepper motor, lock body, be provided with motor transmission mechanism and lock core transmission mechanism in described lock body, described motor transmission mechanism is connected with described lock core transmission mechanism and/or described stepper motor;
Described stepper motor comprises at least one bearing and at least one gear, the described lock core transmission mechanism of described gear for driving described motor transmission mechanism to connect, on the right side of described motor transmission mechanism, arrange locking bolt in described lock body, described locking bolt is flexibly connected the end of the latch hook on right side;
Run when described stepper motor or rotate described lock core transmission mechanism, drive described motor transmission mechanism to move downward, described locking bolt level departs from the end of described latch hook to left movement, described latch hook pops up realization and unblanks.
According to electromechanical lock described in the utility model, lock pin is arranged on the left of described motor transmission mechanism, described lock pin is provided with the first elastic component, described motor transmission mechanism top arranges the second elastic component, described stepper motor is provided with four bearings and arranges described gear on described bearing, described stepper motor is connected with the described motor transmission mechanism above described eccentric wheel by an eccentric wheel, the end of latch hook described in described locking bolt clamping;
Turn to lockset position of coupler when key inserts lock core, described eccentric wheel moves downward, and described motor transmission mechanism is at described second elastic component moved downward, and the horizontal movement left of described locking bolt realizes unlocking;
When key turns leaves lockset position of coupler, described motor transmission mechanism drives reset to move upward by described second elastic component, and described latch hook clamps by described locking bolt.
According to electromechanical lock described in the utility model, the stroke that described lock pin moves downward for limiting described motor transmission mechanism, described gear is little of 0.1 millimeter to the stroke of described motor transmission mechanism.
According to electromechanical lock described in the utility model, the described motor transmission mechanism in described lock body and the distance between described locking bolt are less than or equal to the stroke of described gear.
According to electromechanical lock described in the utility model, described motor transmission mechanism is cucurbit transmission.
According to electromechanical lock described in the utility model, described first elastic component and described second elastic component are spring.
According to electromechanical lock described in the utility model, the key of described lock body is combined as laterally singly to be left.
According to electromechanical lock described in the utility model, described lock body arranges two ball lock cores and two locating hole.
According to electromechanical lock described in the utility model, described stepper motor is connected with battery and described battery is electrically connected to charging inlet.
The utility model, by arranging stepper motor, is engaged in the transmission mechanism in lock body, and transmission controls precisely, ultra-small volume, operation easy to use.
Accompanying drawing explanation
Fig. 1 is one of schematic perspective view of a kind of embodiment of the utility model electromechanical lock;
Fig. 2 A is the schematic perspective view two of a kind of embodiment of the utility model electromechanical lock;
Fig. 2 B is the upward view of a kind of embodiment of the utility model electromechanical lock;
Fig. 2 C is the key schematic diagram of a kind of embodiment of the utility model electromechanical lock
Fig. 3 is that the second elastic component of the preferred embodiment of the utility model electromechanical lock tightens up state front view;
Fig. 4 is the second elastic component extended configuration front view of the preferred embodiment of the utility model electromechanical lock.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
The utility model object is to provide a kind of electromechanical lock, and transmission controls precisely, ultra-small volume, operation easy to use.
In order to realize this object, in conjunction with illustrating, as shown in Figure 1 to 4, a kind of electromechanical lock 100 that the utility model provides, as Fig. 3, comprise: at least one stepper motor 10, lock body 17, be provided with motor transmission mechanism 18 and lock core transmission mechanism 27 in described lock body 17, described motor transmission mechanism 18 is connected with described lock core transmission mechanism 27 and/or described stepper motor 10;
Described stepper motor 10 comprises at least one bearing and at least one gear, the described lock core transmission mechanism 27 of described gear for driving described motor transmission mechanism 18 to connect, on the right side of described motor transmission mechanism 18, arrange locking bolt 19 in described lock body 17, described locking bolt 19 is flexibly connected the end of the latch hook 14 on right side;
When described stepper motor 10 runs or rotate described lock core transmission mechanism 27, drive described motor transmission mechanism 18 to move downward, described locking bolt level departs from the end of described latch hook to left movement, described latch hook pops up realization and unblanks.
Further, lock pin 16 is arranged on the left of described motor transmission mechanism 18, described lock pin 16 is provided with the first elastic component 21, described motor transmission mechanism 18 arranges the second elastic component 26, described stepper motor is provided with on four bearings and described bearing and arranges described gear, described gear is connected with described motor transmission mechanism 18, and described stepper motor is connected with the described motor transmission mechanism above described eccentric wheel by an eccentric wheel, the end of latch hook 14 described in the clamping of described locking bolt 19.Motor transmission mechanism 18 can be coordinated the second elastic component 26 arrange during concrete enforcement, the first elastic component 21, second elastic component 26 is preferably spring.
Turn to lockset position of coupler when key 11 inserts lock core 20, described eccentric wheel moves downward, and described motor transmission mechanism 18 is at described second elastic component 26 moved downward, and the horizontal movement left of described locking bolt 19 realizes unlocking;
When key 11 is rotated away from lockset position of coupler, described motor transmission mechanism 18 drives reset to move upward by described second elastic component 26.Described eccentric wheel can replace with other elevating mechanism, makes described motor transmission mechanism 18 realize continuously reciprocal elevating movement, matches with the lock core rotation process of unblanking.The position of described stepper motor 10 can suitably adjust, and is separated or combines with lock core, utilizes described lock core transmission mechanism 27 to complete the motion up or down of described motor transmission mechanism 18.
Start described lock core transmission mechanism 27 when key 11 rotational lock core 20 or start described stepper motor 10, being separated described locking bolt 19 and described latch hook 14, described latch hook 14 leaves lockhole.The circuit board of described stepper motor can arrange precise hard_drawn tuhes by automation and to unblank process, ensures that the construction of switch cooperatively interacted is stablized.
It is further preferred that described gear is little of 0.1 millimeter to the stroke of described motor transmission mechanism 18, the stroke of described gear is minimum to be 0.1 millimeter and can to ensure also can closely be engaged when being jolted, and internal mechanical structure has stability.Described motor transmission mechanism 18 in described lock body 17 and described locking bolt 19 are less than or equal to the stroke of described gear apart, and the distance between construction of switch in described lock body is less than or equal to the stroke of described gear, preferably 1 millimeter, the size of the construction of switch in lock body 17 can need suitably change according to actual element size, position changes slightly, realizes the volume-diminished of whole lock.Further, described motor transmission mechanism 18 is cucurbit transmission, and the first elastic component 21 combined with described lock pin 16 is lock pin spring.Key 11 can be 360 degree of circle six loop types, namely on a cylinder, cuts out six grades of ladders, and every one-level convex-concave parts lines is different, matches with lock core 20.
In the middle of another examples of implementation, preferably, described lock body 17 is set to two ball lock cores and two locating hole (not shown).The key of described lock body 17 is combined as laterally singly to be left.When described electromechanical lock 100 is specifically implemented, battery can be arranged in an inner box, described inner box is arranged in outer box, more described lock body is arranged in protection overcoat 4.Described stepper motor is connected with battery and described battery is electrically connected to charging inlet 31, can be USB interface, needle-like interface or microUSB interface, charging inlet 31 as shown in Figure 2 B, lock bottom.
Further, as shown in Figure 1, lock core 20 can increase and arranges dust cap, increases filter effect, dust or aqueous vapor is intercepted and avoids entering in lock body, and steel bushing 30 also can enter by anti-sealing except anti-broken lock.Establish battery due to interior, be connected to portable power source by USB data line or power line, be applicable to very much electromechanical lock 100 to move and independently use, in the wild or keeping important item time do not worry power-off.
In sum, the utility model is made up of the lock body of motor, improvement, and when normally using, transmission controls precisely, and ultra-small volume, automation operation easy to use, compact conformation, can be advantageously applied in the middle of Working Life.
Certainly; the utility model also can have other various embodiments; when not deviating from the utility model spirit and essence thereof; those of ordinary skill in the art are when making various corresponding change and distortion according to the utility model, but these change accordingly and are out of shape the protection domain that all should belong to the claim appended by the utility model.
Claims (9)
1. an electromechanical lock, is characterized in that, comprising: at least one stepper motor, lock body, is provided with motor transmission mechanism and lock core transmission mechanism in described lock body, and described motor transmission mechanism is connected with described lock core transmission mechanism and/or described stepper motor;
Described stepper motor comprises at least one bearing and at least one gear, the described lock core transmission mechanism of described gear for driving described motor transmission mechanism to connect, on the right side of described motor transmission mechanism, arrange locking bolt in described lock body, described locking bolt is flexibly connected the end of the latch hook on right side;
Run when described stepper motor or rotate described lock core transmission mechanism, drive described motor transmission mechanism to move downward, described locking bolt level departs from the end of described latch hook to left movement, described latch hook pops up realization and unblanks.
2. electromechanical lock according to claim 1, it is characterized in that, lock pin is arranged on the left of described motor transmission mechanism, described lock pin is provided with the first elastic component, described motor transmission mechanism top arranges the second elastic component, described stepper motor is provided with four bearings and arranges described gear on described bearing, and described stepper motor is connected with the described motor transmission mechanism above described eccentric wheel by an eccentric wheel, the end of latch hook described in described locking bolt clamping;
Turn to lockset position of coupler when key inserts lock core, described eccentric wheel moves downward, and described motor transmission mechanism is at described second elastic component moved downward, and the horizontal movement left of described locking bolt realizes unlocking;
When key turns leaves lockset position of coupler, described motor transmission mechanism drives reset to move upward by described second elastic component, and described latch hook clamps by described locking bolt.
3. electromechanical lock according to claim 2, is characterized in that, the stroke that described lock pin moves downward for limiting described motor transmission mechanism, and described gear is little of 0.1 millimeter to the stroke of described motor transmission mechanism.
4. electromechanical lock according to claim 3, is characterized in that, the described motor transmission mechanism in described lock body and the distance between described locking bolt are less than or equal to the stroke of described gear.
5. electromechanical lock according to claim 1, is characterized in that, described motor transmission mechanism is cucurbit transmission.
6. electromechanical lock according to claim 2, is characterized in that, described first elastic component and described second elastic component are spring.
7. electromechanical lock according to claim 1, is characterized in that, the key of described lock body is combined as laterally singly to be left.
8. electromechanical lock according to claim 1, is characterized in that, described lock body arranges two ball lock cores and two locating hole.
9. electromechanical lock according to claim 1, is characterized in that, described stepper motor is connected with battery and described battery is electrically connected to charging inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520516528.4U CN204983975U (en) | 2015-07-15 | 2015-07-15 | Electronic mechanical lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520516528.4U CN204983975U (en) | 2015-07-15 | 2015-07-15 | Electronic mechanical lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204983975U true CN204983975U (en) | 2016-01-20 |
Family
ID=55118357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520516528.4U Expired - Fee Related CN204983975U (en) | 2015-07-15 | 2015-07-15 | Electronic mechanical lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204983975U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106320848A (en) * | 2016-11-02 | 2017-01-11 | 华电北瑞电气(北京)有限公司 | Ring latch device for electrical five preventions |
| CN106368519A (en) * | 2016-11-02 | 2017-02-01 | 华电北瑞电气(北京)有限公司 | Intelligent locking system |
-
2015
- 2015-07-15 CN CN201520516528.4U patent/CN204983975U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106320848A (en) * | 2016-11-02 | 2017-01-11 | 华电北瑞电气(北京)有限公司 | Ring latch device for electrical five preventions |
| CN106368519A (en) * | 2016-11-02 | 2017-02-01 | 华电北瑞电气(北京)有限公司 | Intelligent locking system |
| CN106320848B (en) * | 2016-11-02 | 2018-09-11 | 华电北瑞电气(北京)有限公司 | One kind electrical five is anti-to use hanging locking device |
| CN106368519B (en) * | 2016-11-02 | 2018-09-11 | 华电北瑞电气(北京)有限公司 | A kind of Intelligent locking system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20200715 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |