CN207177490U - A kind of electronic lock - Google Patents
A kind of electronic lock Download PDFInfo
- Publication number
- CN207177490U CN207177490U CN201720896496.4U CN201720896496U CN207177490U CN 207177490 U CN207177490 U CN 207177490U CN 201720896496 U CN201720896496 U CN 201720896496U CN 207177490 U CN207177490 U CN 207177490U
- Authority
- CN
- China
- Prior art keywords
- square tongue
- latch bolt
- driving
- plectrum
- plate
- 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 relates to a kind of electronic lock, including lock body, latch bolt mechanism is set in lock body, square tongue mechanism and circuit controling assembly, latch bolt mechanism includes latch bolt, oblique tongue rod, latch bolt rotator seat and the latch bolt plectrum with the linkage of latch bolt rotator seat, square tongue mechanism includes square tongue, square tongue plate, square tongue plate is driven to stretch out and take in the square tongue plectrum with lock body, latch bolt plectrum when latch bolt rotator seat rotates with its setting that links, circuit controling assembly includes motor and driving latch, driving latch realizes the clutch of square tongue plectrum and latch bolt rotator seat under the control of motor, the utility model is laid out with more compact structure, the further optimization of the volume of lock body can be realized.
Description
Technical field
It the utility model is related to a kind of lockset, and in particular to a kind of electronic lock.
Background technology
At present, the electronic lock that in the market is sold includes latch bolt mechanism, square tongue mechanism and circuit controling assembly, latch bolt mechanism
Include latch bolt, oblique tongue rod, latch bolt rotator seat and the latch bolt plectrum with the linkage of latch bolt rotator seat, latch bolt plectrum driving oblique tongue rod
The opening of latch bolt is realized in motion, and square tongue mechanism includes the square tongue plectrum that square tongue, square tongue plate, driving square tongue plate are stretched into and taken in, side
Tongue plectrum and latch bolt plectrum are socketed on latch bolt rotator seat respectively, latch bolt plectrum when latch bolt rotator seat is swung with its setting that links,
Square tongue plectrum pivot bush unit is set in latch bolt rotator seat, and circuit controling assembly includes motor and driving latch, and driving latch exists
The clutch of square tongue plectrum and latch bolt rotator seat is realized under the driving of motor, while rotating latch bolt rotator seat when unlocking, square tongue
The opening of square tongue is realized in plectrum driving square tongue plate activity, and circuit control part can be by Password Input come control circuit or core
Piece works (access control system), and completion is unlocked, the electronic product of locking task, but latch bolt mechanism of the prior art and side
The distribution of tongue mechanism and circuit controling assembly is not compact enough, so that the volume of lock body is larger.
Utility model content
The purpose of this utility model is to provide a kind of electronic lock, is laid out with more compact structure, can realize lock body
Volume further optimization.
Technical solutions of the utility model are as follows：A kind of electronic lock, including lock body, lock body is interior to set latch bolt mechanism, square tongue machine
Structure and circuit controling assembly, latch bolt mechanism include latch bolt, oblique tongue rod, latch bolt rotator seat and with latch bolt rotator seat linkage
Latch bolt plectrum, square tongue mechanism includes square tongue, square tongue plate, driving square tongue plate stretches out and the square tongue plectrum of income and lock body, and latch bolt is dialled
Piece includes motor and driving latch when latch bolt rotator seat rotates with its setting that links, circuit controling assembly, and driving latch exists
The clutch of square tongue plectrum and latch bolt rotator seat is realized under the control of motor, it is characterised in that：Also include square tongue driving plate, it is described
Square tongue driving plate is movably hinged on lock body and the first lever arm and the second lever arm including stretching out relative to hinged place,
First lever arm and the setting in a certain angle of the second lever arm, guide finger, described side are provided with the first described lever arm
Guide groove is provided with hyoplastron, guide finger is located in guide groove and drives square tongue plate to live during the first activity arm swing
Dynamic, described square tongue plectrum includes the square tongue linkage block for driving square tongue plate to swing on the stroke of its rotation, described square tongue
Driving plate also includes linkage portion corresponding with square tongue linkage block, is provided with described latch bolt plectrum for driving linkage portion
Linkage is raised, the raised both sides for being located at linkage portion respectively with square tongue linkage block of linkage.
The utility model is further arranged to, and described latch bolt mechanism, square tongue mechanism are setting up and down in lock body, circuit control
For component processed positioned between the two, described square tongue driving plate be located at setting below latch bolt rotator seat, and the first lever arm is to square tongue institute
Extend in direction, the direction extension relative with the first lever arm of the second lever arm.
The utility model is further arranged to, and described square tongue plectrum pivot bush unit is set in latch bolt rotator seat.
The utility model is further arranged to, and described square tongue plectrum on latch bolt rotator seat with being respectively arranged with square tongue through hole
And rotor through hole, described driving latch are located in square tongue through hole and enter under the driving of motor or leave rotor through hole.
The utility model is further arranged to, and is provided with pin on described square tongue plate, described guide finger and pin it
Between be connected with torsion spring.
The utility model is further arranged to, also include be arranged on lock body and rotary square tongue lock core rotor dial
Piece, described square tongue lock core rotor plectrum are located between the angle that the first lever arm and the second lever arm are formed and manual by its
Driving square tongue driving plate is rotated to swing.
The utility model is further arranged to, and described guide groove is tilted upward on the length direction of square tongue plate to lock body
The upper direction relative with square tongue is extended.
The utility model has the advantages that：When motor driving driving latch makes it into the rotor of latch bolt rotator seat
In through hole, the linkage of latch bolt rotator seat and square tongue plectrum is realized, during latch bolt rotator seat clockwise direction lower swing, square tongue plectrum turns
It is dynamic, square tongue driving plate can be driven to be swung, now, the first lever arm is downward relative to hinged place（Counterclockwise）Swing, pendulum
In dynamic process, guide finger thereon driving square tongue plate is inwardly moved, and square tongue is closed in lock body, when from closing time, passing through outdoors
Latch bolt rotator seat is rotated, the raised driving square tongue driving plate that links is swung, and the first lever arm is swung up relative to hinged place, is swung
During, guide finger driving square tongue plate thereon is inwardly moved, and by being stretched out in lock body, square tongue lock core rotor plectrum is set square tongue
Put can convenient its manual actuation square tongue driving plate, realize the control to square tongue.By the way that square tongue driving plate is arranged to have
The angle structure of first lever arm and the second lever arm, swing in square tongue driving plate both direction respectively by link it is raised with
Square tongue linkage block realizes driving, can optimize the topology layout in lock body, the space of lock body is further optimized.
Brief description of the drawings
Fig. 1 is the structural representation of electronic lock in the present embodiment；
Fig. 2 is the structural representation that square tongue driving plate coordinates with square tongue lock core rotor in the present embodiment；
Fig. 3 is latch bolt rotator seat in the present embodiment, latch bolt plectrum and the structural representation of square tongue plectrum cooperation.
Label implication is as follows in figure：1- lock bodies；21- latch bolts；22- oblique tongue rods；23- latch bolt plectrums；231- linkages are raised；
24- latch bolt rotator seats；241- rotor through holes；31- square tongues；32- square tongue plates；321- guide grooves；33- pins；34- square tongue plectrums；
341- square tongue linkage blocks；35- torsion springs；4- square tongue lock core rotor plectrums；5- square tongue driving plates；51- linkage portions；The activities of 52- first
Arm；The lever arms of 53- second；54- guide fingers；55- hinged places；6- circuit controling assemblies；61- drives latch；62- springs.
Embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is used to illustrate the utility model, but is not limited to the scope of the utility model.
With reference to Fig. 1 to Fig. 3, the utility model provides a kind of electronic lock, including lock body 1, and latch bolt machine is set in lock body 1
Structure, square tongue mechanism and circuit controling assembly 6, latch bolt mechanism include latch bolt 21, oblique tongue rod 22, latch bolt rotator seat 24 and with
The latch bolt plectrum 23 of the oblique linkage of latch bolt rotator seat 24, square tongue mechanism include square tongue 31, square tongue plate 32, driving square tongue plate 32 stretch out and
Income and the square tongue plectrum 34 of lock body 1, latch bolt plectrum 23 when latch bolt rotator seat 24 rotates with its setting that links, square tongue plectrum 34
Pivot bush unit is set in latch bolt rotator seat 24, and circuit controling assembly 6 includes motor and driving latch 61, and driving latch 61 is in electricity
Machine（Accompanying drawing does not mark）Control under realize the clutch of square tongue plectrum 34 and latch bolt rotator seat 24, in addition to square tongue driving plate 5, institute
The square tongue driving plate 5 stated be movably hinged on lock body 1 and the first lever arm 52 including stretching out relative to hinged place 55 and
Second lever arm 53,53 setting in a certain angle of the first lever arm 52 and the second lever arm, set on the first described lever arm 52
Guide finger 54 is equipped with, guide groove 321 is provided with described square tongue plate 32, guide groove 321 is on the length direction of square tongue plate 32
Tilt upward and be extended to direction relative with square tongue 31 on lock body 1, guide finger 54 is located in guide groove 321 and lived first
Swing arm 52 drives the activity of square tongue plate 32 during swinging, pin 33, described guide finger 54 and pin are provided with square tongue plate 32
Torsion spring 35 is connected between nail 33, described square tongue plectrum 34 includes drives what square tongue plate 32 was swung on the stroke of its rotation
Square tongue linkage block 341, described square tongue driving plate 5 also include linkage portion 51 corresponding with square tongue linkage block 341, and described is oblique
The linkage projection 231 for driving linkage portion 51 is provided with tongue plectrum 23, linkage projection 231 is distinguished with square tongue linkage block 341
Positioned at the both sides of linkage portion 51.Latch bolt mechanism, square tongue mechanism are setting up and down in lock body 1 in the present embodiment, circuit controling assembly 6
Positioned between the two, described square tongue driving plate 5 is located at the lower section of latch bolt rotator seat 24 and set, where the first lever arm 52 to square tongue
Direction extends, the direction extension relative with the first lever arm 52 of the second lever arm 53.
In the present embodiment, square tongue plectrum 34 on latch bolt rotator seat 24 with being respectively arranged with square tongue through hole（Mark is omitted in accompanying drawing
Note）And rotor through hole 241, described driving latch 61 are located in square tongue through hole and enter rotor through hole under the driving of motor
241, in addition to the flexible driving latch 61 that is butted on disengages it from spring 62 in rotor through hole 241.
In the present embodiment, also include and be arranged on lock body 1 and rotary square tongue lock core rotor plectrum 4, it is described
Square tongue lock core rotor plectrum 4 is located between the angle that the first lever arm 52 and the second lever arm 53 are formed and rotated manually by it
Driving square tongue driving plate 5 is swung, the setting of square tongue lock core rotor plectrum 4 can convenient its manual actuation square tongue driving plate 5, reality
Now to the control of square tongue.
Operation principle of the present utility model：Lead to when motor drives driving latch 61 to make it into the rotor of latch bolt rotator seat 24
In hole 241, the linkage of latch bolt rotator seat 24 and square tongue plectrum 34 is realized, during 24 clockwise direction lower swing of latch bolt rotator seat, square tongue
Plectrum 34 is rotated, and square tongue driving plate 5 can be driven to be swung, and now, the first lever arm 52 is downward relative to hinged place（Inverse time
Pin）Swing, during swing, guide finger 54 thereon drives square tongue plate 32 inwardly to move, and square tongue is closed in lock body 1, when from
Outdoors at closing time, by rotating latch bolt rotator seat 24, linkage projection 231 drives square tongue driving plate 5 to swing, the phase of the first lever arm 52
It is swung up for hinged place, during swing, guide finger 54 thereon drives square tongue plate 32 inwardly to move, and square tongue is by lock body
Stretched out in 1.By the way that square tongue driving plate 5 is arranged into the angle structure with the first lever arm 52 and the second lever arm 53, square tongue
Swing in the both direction of driving plate 5 is realized by the projection 231 that links with square tongue linkage block 341 respectively to be driven, and can optimize lock
Topology layout in body 1, the space of lock body 1 is set further to be optimized.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model technical principle is not departed from, some improvement and modification, above-mentioned vacation can also be made
If these improvement and modification also should be regarded as the scope of protection of the utility model.
Claims (7)
1. a kind of electronic lock, including lock body, lock body is interior to set latch bolt mechanism, square tongue mechanism and circuit controling assembly, latch bolt machine
Structure, which includes latch bolt, oblique tongue rod, latch bolt rotator seat and the latch bolt plectrum with the linkage of latch bolt rotator seat, square tongue mechanism, includes side
Tongue, square tongue plate, driving square tongue plate stretch out and income and the square tongue plectrum of lock body, latch bolt plectrum when latch bolt rotator seat rotates and its
Linkage is set, and circuit controling assembly includes motor and driving latch, and driving latch realizes square tongue plectrum under the control of motor
With the clutch of latch bolt rotator seat, it is characterised in that：Also include square tongue driving plate, described square tongue driving plate is movably hinged in lock body
Upper and the first lever arm and the second lever arm including stretching out relative to hinged place, the first lever arm and the second lever arm are in
Certain angle is set, and is provided with guide finger on the first described lever arm, guide groove, guide finger are provided with described square tongue plate
The activity of square tongue plate is driven in guide groove and during the first activity arm swing, described square tongue plectrum includes at it
The square tongue linkage block for driving square tongue plate to swing on the stroke of rotation, described square tongue driving plate also include and square tongue linkage block pair
The linkage portion answered, it is provided with described latch bolt plectrum for driving the linkage of linkage portion raised, linkage is raised to link with square tongue
Block is located at the both sides of linkage portion respectively.
2. electronic lock according to claim 1, it is characterised in that：Described latch bolt mechanism, square tongue mechanism in lock body on
Lower setting, circuit controling assembly is positioned between the two, and described square tongue driving plate, which is located at below latch bolt rotator seat, to be set, and first lives
Swing arm extends to direction where square tongue, the direction extension relative with the first lever arm of the second lever arm.
3. electronic lock according to claim 1, it is characterised in that：Described square tongue plectrum pivot bush unit is in latch bolt rotator seat
Set.
4. electronic lock according to claim 3, it is characterised in that：Described square tongue plectrum with setting respectively on latch bolt rotator seat
Square tongue through hole and rotor through hole are equipped with, described driving latch is located in square tongue through hole and enters rotor under the driving of motor
Through hole, in addition to the flexible driving latch that is butted on are disengaged it from the spring of rotor through hole.
5. electronic lock according to claim 1, it is characterised in that：Pin is provided with described square tongue plate, described leads
To being connected with torsion spring between pin and pin.
6. electronic lock according to claim 1, it is characterised in that：Also include and be arranged on lock body and rotary side
Tongue lock core rotor plectrum, described square tongue lock core rotor plectrum are located between the angle that the first lever arm and the second lever arm are formed
And driving square tongue driving plate is rotated by it manually and swung.
7. electronic lock according to claim 1, it is characterised in that：Length direction updip of the described guide groove in square tongue plate
It is extended obliquely to direction relative with square tongue on lock body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720896496.4U CN207177490U (en) | 2017-07-21 | 2017-07-21 | A kind of electronic lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720896496.4U CN207177490U (en) | 2017-07-21 | 2017-07-21 | A kind of electronic lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207177490U true CN207177490U (en) | 2018-04-03 |
Family
ID=61737328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720896496.4U Expired - Fee Related CN207177490U (en) | 2017-07-21 | 2017-07-21 | A kind of electronic lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207177490U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112252856A (en) * | 2020-11-25 | 2021-01-22 | 广西和乐金属表面处理有限公司 | Split bolt structure with latch bolt |
-
2017
- 2017-07-21 CN CN201720896496.4U patent/CN207177490U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112252856A (en) * | 2020-11-25 | 2021-01-22 | 广西和乐金属表面处理有限公司 | Split bolt structure with latch bolt |
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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: 20180403 Termination date: 20190721 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |