CN211229857U - Pull-type intelligent magnetic lock body - Google Patents
Pull-type intelligent magnetic lock body Download PDFInfo
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- CN211229857U CN211229857U CN201921526761.5U CN201921526761U CN211229857U CN 211229857 U CN211229857 U CN 211229857U CN 201921526761 U CN201921526761 U CN 201921526761U CN 211229857 U CN211229857 U CN 211229857U
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- wrenching
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Abstract
The utility model discloses a wrenching type intelligent magnetic lock body, which comprises a lock shell, a magnetic upper lock tongue, a magnetic lower lock tongue and a driving device, wherein the lock shell is provided with an upper lock tongue hole and a lower lock tongue hole which are respectively used for the magnetic upper lock tongue and the magnetic lower lock tongue to come in and go out, and the driving device comprises an upper driving piece and a wrenching component; the wrenching assembly comprises a wrenching plate and a driver for driving the wrenching plate to move back and forth; the upper driving part is rotatably arranged in the lock shell through a pin shaft, one side of a pulling plate at one end part of the upper driving part is hinged, and the other end part of the upper driving part is matched with a magnetic locking tongue; the utility model discloses can order about the wrench plate through the motor and move forward, thereby make the wrench plate will promote driving piece rotation on to order about the magnetic force and lock the spring bolt and retract and go up the spring bolt downthehole, do not need rotatory handle just can realize that the automatic withdrawal of spring bolt unblock, simple structure.
Description
Technical Field
The utility model relates to a lock field, more specifically says, it relates to a pull formula intelligence magnetic force lock body.
Background
The lock bodies are classified into a plurality of categories, the requirements on the lock bodies are different in each occasion, and the safety of the anti-theft door lock for ordinary families is high and the price is low. The existing magnetic lock body consists of a lock shell, a bolt, a square shaft and a door handle with an automatic recovery function; however, the lock bolt in the lock body retracts to realize unlocking only by pressing down the handle, and cannot retract automatically.
SUMMERY OF THE UTILITY MODEL
To the not enough of prior art existence, the utility model aims to provide a pull formula intelligence magnetic force lock body.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a pull-type intelligent magnetic lock body comprises a lock shell, a magnetic upper lock tongue, a magnetic lower lock tongue and a driving device, wherein the lock shell is provided with an upper lock tongue hole and a lower lock tongue hole which are used for the magnetic upper lock tongue and the magnetic lower lock tongue to go in and out respectively, and the driving device comprises an upper driving piece and a pull assembly;
the wrenching assembly comprises a wrenching plate and a driver for driving the wrenching plate to move back and forth;
the upper driving part is rotatably arranged in the lock shell through a pin shaft, one side of a pulling plate at one end part of the upper driving part is hinged, and the other end part of the upper driving part is matched with a magnetic locking tongue;
when the motor drives the trigger plate to move forwards, the trigger plate pushes the upper driving piece to rotate, and therefore the magnetic locking tongue is driven to retract into the locking tongue hole.
The utility model discloses further set up: the driving device also comprises a lower driving part, the lower driving part is rotatably arranged in the lock shell through a pin shaft, the other side of the pulling plate at one end of the lower driving part is hinged, and the other end of the lower driving part is matched with the magnetic lower lock tongue; when the motor drives the trigger plate to move forwards, the trigger plate also drives the lower driving piece to rotate, so that the magnetic lower lock tongue is driven to retract into the lower lock tongue hole.
The utility model discloses further set up: the driver comprises a motor, a screw rod and a threaded sleeve, the threaded sleeve is arranged on the screw rod, and when the motor drives the screw rod to rotate, the threaded sleeve is driven to move forwards along the screw rod, so that the pulling plate is pushed to move forwards.
The utility model discloses further set up: and a reset tension spring is further arranged in the lock shell and connected with the pulling plate, so that the pulling plate moving forwards is reset.
The utility model discloses further set up: the trigger plate is provided with a guide hole, and the lock shell is provided with a guide post matched with the guide hole.
The utility model discloses further set up: the wrench plate is provided with an upper hinge hole and a lower hinge hole, and the upper driving piece and the lower driving piece are matched with the upper hinge hole and the lower hinge hole through hinge shafts respectively.
The utility model discloses further set up: the emergency opening hole is formed in the lock shell, the emergency pushing plate is arranged on the pulling plate, and a plurality of pushing holes which are distributed at intervals are formed in the positions, corresponding to the emergency opening hole, of the emergency pushing plate.
The utility model discloses beneficial effect: the utility model discloses can order about the wrench plate through the motor and move forward, thereby make the wrench plate will promote driving piece rotation on to order about the magnetic force and lock the spring bolt and retract and go up the spring bolt downthehole, do not need rotatory handle just can realize that the automatic withdrawal of spring bolt unblock, simple structure.
Drawings
Fig. 1 is a schematic structural view of a pull-type intelligent magnetic lock body of the present invention;
fig. 2 is a schematic view of the internal structure of a pulling type intelligent magnetic lock body of the present invention;
fig. 3 is a schematic structural diagram of the driving device.
Description of reference numerals: 1. a lock case; 11. a locking tongue hole; 12. a lower latch hole; 13. a guide post; 14. opening the hole in an emergency; 2. a bolt is magnetically locked; 3. a bolt is magnetically locked; 4. a drive device; 41. an upper drive member; 42. a lower driving member; 43. pulling the assembly; 431. a plate is pulled; 4311. an upper hinge hole; 4312. a lower hinge hole; 4313. a guide hole; 4314. an emergency push plate; 4315. a push hole; 432. a motor; 433. a screw rod; 434. a threaded sleeve; 435. and a return tension spring.
Detailed Description
The embodiment of the pull-type intelligent magnetic lock of the present invention will be described in further detail with reference to fig. 1 to 3.
As can be known from fig. 1 and fig. 2, a pull-type intelligent magnetic lock body comprises a lock case 1, a magnetic upper bolt 2, a magnetic lower bolt 3 and a driving device 4, wherein the lock case 1 is provided with an upper bolt hole 11 and a lower bolt hole 12 which are respectively used for the magnetic upper bolt 2 and the magnetic lower bolt 3 to go in and out, the upper bolt hole 11 and the lower bolt hole 12 can be extended to lock under the action of magnetic force when the magnetic upper bolt 2 and the magnetic lower bolt 3 are under the action of magnetic force, and the lock body can be unlocked through the driving device 4 when needed.
As can be seen from fig. 3, the driving device 4 comprises an upper driving member 41, a lower driving member 42 and a pulling assembly 43, wherein the upper driving member 41 is rotatably disposed in the lock housing 1 through a pin, the lower driving member 42 is rotatably disposed in the lock housing 1 through a pin, and the pulling assembly 43 is disposed between the upper driving member 41 and the lower driving member 42.
The pulling assembly 43 comprises a pulling plate 431 and a driver for driving the pulling plate 431 to move back and forth; the driver is a motor 432, a screw rod 433 is connected to an output shaft of the motor 432, the screw sleeve 434 is arranged on the screw rod 433, wherein the motor 432 drives the screw rod 433 to rotate, so that the screw sleeve 434 is driven to move forwards along the screw rod 433, the forward movement of the pulling plate 431 is realized, in order to avoid the deviation of the movement of the pulling plate 431, a guide hole 4313 is arranged on the pulling plate 431, and a guide column 13 matched with the guide hole 4313 is arranged on the lock shell 1.
One end of the upper driving piece 41 is hinged with one side of the pulling plate 431, and the other end is matched with the magnetic upper bolt 2; one end of the lower driving member 42 is hinged to the other side of the pulling plate 431, and the other end is matched with the magnetic lower bolt 3, wherein the pulling plate 431 is provided with an upper hinge hole 4311 and a lower hinge hole 4312, and the upper driving member 41 and the lower driving member 42 are matched with the upper hinge hole 4311 and the lower hinge hole 4312 through hinge shafts respectively, so that the pulling plate 431 is hinged to the upper driving member 41 and the lower driving member 42.
When the motor 432 drives the trigger plate 431 to move forward, the trigger plate 431 can simultaneously push the upper driving piece 41 and the lower driving piece 42 to rotate, so that the magnetic upper bolt 2 is driven to retract into the upper bolt hole 11, the magnetic lower bolt 3 is driven to retract into the lower bolt hole 12, the bolt can be automatically retracted to unlock without rotating a handle, and the structure is simple.
In order to enable the upper driving part 41 and the lower driving part 42 to rotate to realize quick reset after unlocking is completed, a reset tension spring 435 is further arranged in the lock case 1, and the reset tension spring 435 is connected with the pulling plate 431 to reset the pulling plate 431 which moves forwards, so that the upper driving part 41 and the lower driving part 42 are driven to reset.
An emergency opening hole 14 is formed in the lock shell 1, an emergency pushing plate 4314 is arranged on the pulling plate 431, a plurality of pushing holes 4315 which are arranged at intervals are formed in the positions, corresponding to the emergency opening hole 14, of the emergency pushing plate 4314, when emergency opening is needed, an emergency opening key is inserted into the pushing holes 4315 through the emergency opening hole 14, the pulling plate 431 is pushed forwards to move forwards, and the magnetic upper bolt 2 and the magnetic lower bolt 3 can be driven to retract to be opened emergently.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (7)
1. The utility model provides a pull formula intelligence magnetic force lock body, spring bolt and drive arrangement under spring bolt, magnetic force on lock shell, magnetic force, lock shell sets up the spring bolt hole and the lower spring bolt hole of locking that supplies spring bolt and magnetic force to go out and come in and go out down respectively on the magnetic force, characterized by: the driving device comprises an upper driving part and a wrenching assembly;
the wrenching assembly comprises a wrenching plate and a driver for driving the wrenching plate to move back and forth;
the upper driving part is rotatably arranged in the lock shell through a pin shaft, one side of a pulling plate at one end part of the upper driving part is hinged, and the other end part of the upper driving part is matched with a magnetic locking tongue;
when the motor drives the trigger plate to move forwards, the trigger plate pushes the upper driving piece to rotate, and therefore the magnetic locking tongue is driven to retract into the locking tongue hole.
2. The intelligent wrenching magnetic lock body as claimed in claim 1, wherein: the driving device also comprises a lower driving part, the lower driving part is rotatably arranged in the lock shell through a pin shaft, the other side of the pulling plate at one end of the lower driving part is hinged, and the other end of the lower driving part is matched with the magnetic lower lock tongue; when the motor drives the trigger plate to move forwards, the trigger plate also drives the lower driving piece to rotate, so that the magnetic lower lock tongue is driven to retract into the lower lock tongue hole.
3. A throw-type intelligent magnetic lock body as claimed in claim 1 or 2, wherein: the driver comprises a motor, a screw rod and a threaded sleeve, the threaded sleeve is arranged on the screw rod, and when the motor drives the screw rod to rotate, the threaded sleeve is driven to move forwards along the screw rod, so that the pulling plate is pushed to move forwards.
4. A throw-type intelligent magnetic lock body as claimed in claim 1 or 2, wherein: and a reset tension spring is further arranged in the lock shell and connected with the pulling plate, so that the pulling plate moving forwards is reset.
5. A throw-type intelligent magnetic lock body as claimed in claim 1 or 2, wherein: the trigger plate is provided with a guide hole, and the lock shell is provided with a guide post matched with the guide hole.
6. The intelligent wrenching magnetic lock body as claimed in claim 2, wherein: the wrench plate is provided with an upper hinge hole and a lower hinge hole, and the upper driving piece and the lower driving piece are matched with the upper hinge hole and the lower hinge hole through hinge shafts respectively.
7. A throw-type intelligent magnetic lock body as claimed in claim 1 or 2, wherein: the emergency opening hole is formed in the lock shell, the emergency pushing plate is arranged on the pulling plate, and a plurality of pushing holes which are distributed at intervals are formed in the positions, corresponding to the emergency opening hole, of the emergency pushing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921526761.5U CN211229857U (en) | 2019-09-12 | 2019-09-12 | Pull-type intelligent magnetic lock body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921526761.5U CN211229857U (en) | 2019-09-12 | 2019-09-12 | Pull-type intelligent magnetic lock body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211229857U true CN211229857U (en) | 2020-08-11 |
Family
ID=71934153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921526761.5U Active CN211229857U (en) | 2019-09-12 | 2019-09-12 | Pull-type intelligent magnetic lock body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211229857U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110630105A (en) * | 2019-09-12 | 2019-12-31 | 温州瓯海利尔达五金制品有限公司 | Pull-type intelligent magnetic lock body |
-
2019
- 2019-09-12 CN CN201921526761.5U patent/CN211229857U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110630105A (en) * | 2019-09-12 | 2019-12-31 | 温州瓯海利尔达五金制品有限公司 | Pull-type intelligent magnetic lock body |
| CN110630105B (en) * | 2019-09-12 | 2024-04-26 | 温州瓯海利尔达五金制品有限公司 | Wrenching type intelligent magnetic lock body |
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