CN212224936U - Intelligent door lock capable of being opened in multiple directions - Google Patents
Intelligent door lock capable of being opened in multiple directions Download PDFInfo
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- CN212224936U CN212224936U CN202020025955.3U CN202020025955U CN212224936U CN 212224936 U CN212224936 U CN 212224936U CN 202020025955 U CN202020025955 U CN 202020025955U CN 212224936 U CN212224936 U CN 212224936U
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- square shaft
- lock body
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- lock
- body shell
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Abstract
The utility model discloses an intelligent door lock capable of being opened in multiple directions, which comprises a lock body shell, a main lock tongue toggle piece and a square shaft transmission assembly mechanism, wherein the lock body shell is arranged on the intelligent door lock capable of being opened in multiple directions, a lock body panel is arranged on the side of the lock body shell, the lock body shell and the lock body panel are mutually perpendicular and fixedly connected, one end of a toggle arm on the main lock tongue toggle piece is connected with one end of a connecting rod by adopting a matching cylinder, the square shaft transmission assembly mechanism is arranged above a triangular boss surface on the main lock tongue toggle piece, the square shaft transmission assembly mechanism is arranged in a square shaft transmission assembly mechanism mounting groove in the lock body shell, a push rod is arranged on the square shaft transmission assembly mechanism, a transmission gear is arranged on the left side of the push rod close to the top end, a connecting piece on one side below the transmission gear is contacted with the main lock tongue, the intelligent door lock adopts a special structure, and a user, the convenience of tool to lock installation has been improved, and user experience feels good.
Description
Technical Field
The utility model relates to an intelligence lock technical field specifically is an intelligent lock that can multidirectionally open.
Background
When an existing lock, particularly a lock body of an electronic clutch device, is installed, a door is opened by rotating square steel of a left lock body and a right lock body, a screw needs to be disassembled or assembled or reversed in other modes, and the opening direction is the same direction. User experience feels relatively poor, to intelligent lock installation and switching-over problem, needs to advance the design of item change to the lock body structure, no matter the customer lifts or pushes down the mode and can open the lock fast.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a simple structure, simple to operate can be applicable to the door type installation of multiple model size to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an intelligent door lock capable of being opened in multiple directions comprises a lock body shell, a main lock tongue poking piece and a square shaft transmission assembly mechanism, wherein the lock body shell is provided with a lock body groove, the main lock tongue poking piece is provided with a lock body groove, the lock body groove
The lock body shell is provided with a square shaft mounting hole, the connecting shaft mounting hole penetrates through the lock body shell, one side edge of the lock body shell is provided with a lock body panel, the lock body panel and the lock body shell are mutually vertically and fixedly connected, and the lock body panel is provided with a main lock tongue mounting hole;
the main spring bolt is provided with a connecting support, one side of the connecting support is provided with two guide posts, and the center of the top of the main spring bolt is provided with an upward protruding chuck;
the main tongue poking piece is provided with a triangular convex table surface, one side of the triangular convex table surface is provided with a push arm, the triangular convex table surface and the push arm are connected through a circular shaft, and a circular shaft mounting hole is formed in the end head of the other end of the push arm;
the square shaft transmission assembly mechanism is provided with a square shaft, the square shaft is provided with a square hole middle transmission part, a square shaft outer transmission part and a square shaft transmission part, and the outer wall of the square shaft transmission part is provided with a square hole.
Preferably, a main tongue poking piece is arranged on one side of the lock body shell, a connecting rod is arranged at one end of a push arm on the main tongue poking piece, the other end of the connecting rod is connected with the main spring bolt through a matching shaft, a transmission gear is arranged on one side above the push arm of the main tongue poking piece, the transmission gear is installed on the lock body shell through a connecting shaft, a push rod is arranged on one side of the transmission gear, and the bottom of the push rod is installed on the side face of the lock body shell through the connecting shaft.
Preferably, the guide post and the clamping head on the main spring bolt are integrated with the main spring bolt, and a clamping edge is arranged on the connecting end on one side of the main spring bolt.
Preferably, the square shaft is a cuboid, a cylindrical boss mounting groove is formed in one end head of the square shaft, a cylindrical boss is arranged in the cylindrical boss mounting groove, and a groove is formed in the side face of the cylindrical boss.
Preferably, the bottom of the transmission part in the square hole is symmetrically provided with a pusher dog, the pusher dog and the transmission part in the square hole are of an integral structure, and the center of the inside of the transmission part in the square hole is provided with a square shaft mounting groove hole.
Preferably, the square shaft installation slot hole is formed in the center of the inside of the square shaft outer transmission part, the positioning column is arranged on one side face of the square shaft outer transmission part, the installation boss is arranged on the side wall of the outside of the square shaft outer transmission part, the positioning column and the installation boss are of an integrated structure with the square shaft outer transmission part, the pusher dogs are symmetrically arranged at the bottom of the square shaft outer transmission part, and the pusher dogs and the square shaft outer transmission part are of an integrated structure.
Preferably, the connecting rod all is equipped with the cooperation cylinder in the end side near both ends, and two cooperation cylinders on the connecting rod set up respectively in two sides of connecting rod, connecting rod and cooperation cylinder structure as an organic whole.
Compared with the prior art, the beneficial effects of the utility model are that:
this intelligence lock adopts special construction, and the user can be opened the lock through the mode of pushing down or lifting the handle no matter in the door or outdoors, has improved the convenience of tool to lock installation, and user experience feels good.
Drawings
FIG. 1 is a schematic structural view of the intelligent door lock mechanism of the present invention;
FIG. 2 is a schematic end view of the intelligent door lock mechanism of the present invention;
fig. 3 is a schematic view of the main lock tongue structure of the present invention;
FIG. 4 is a schematic view of the structure of the connecting rod of the present invention;
FIG. 5 is a schematic structural view of the main tongue toggle piece of the present invention;
FIG. 6 is a schematic structural view of the square shaft transmission assembly of the present invention;
FIG. 7 is a schematic structural view of the square shaft transmission member of the present invention;
FIG. 8 is a schematic structural view of the square shaft external transmission member of the present invention;
FIG. 9 is a schematic view of the overall structure of the square shaft of the present invention;
FIG. 10 is a schematic view of a square shaft structure of the present invention;
fig. 11 is a schematic view of the lifting structure of the inner handle of the intelligent door lock of the present invention;
fig. 12 is a schematic view of the unlocking mechanical structure of the present invention;
fig. 13 is a mechanical schematic diagram of the square shaft transmission assembly of the present invention;
fig. 14 is a mechanical diagram of the intelligent door lock lifting and unlocking mechanism of the present invention;
fig. 15 is a schematic view of the structure of the intelligent door lock inner handle pressing;
fig. 16 is a schematic view of the pressing structure of the intelligent door lock outer handle of the present invention;
FIG. 17 is a schematic view of the structure of the intelligent door lock of the present invention showing the main bolt being pressed down to retract in place;
in the figure: 1. clamping a head; 2. a lock body housing; 3. a main bolt; 4. a connecting rod; 5. a main tongue toggle piece; 6. a square shaft transmission part; 7. a square shaft; 8. a transmission piece (adding a figure) in the square hole; 9. A square shaft external transmission member; 10. a push rod; 11. a transmission gear; 12. a square shaft transmission assembly mechanism; 13. a guide post; 14. fitting the mounting hole; 15. a triangular convex table surface; 16. a positioning column; 17. mounting a boss; 18. fitting and installing square holes; 19. a cylindrical boss; 20. a cylindrical boss mounting groove;
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-17, the present invention provides a technical solution: an intelligent door lock capable of being opened in multiple directions comprises a lock body shell 2, a main bolt 3, a main bolt toggle piece 5 and a square shaft transmission assembly mechanism 12,
be equipped with the square shaft mounting hole on the lock body shell 2, the connecting axle mounting hole runs through lock body shell 2, a side edge of lock body shell 2 is equipped with the lock body panel, the lock body panel with mutually perpendicular fixed connection is gone up to lock body shell 2, be equipped with main spring bolt mounting hole on the lock body panel, one side of lock body shell 2 is equipped with main tongue and dials piece 5, main tongue dials push arm one end on 5 and is equipped with connecting rod 4, connecting rod 4 all is equipped with the cooperation cylinder in the end side that is close to both ends, two cooperation cylinders on the connecting rod 4 set up respectively in two sides of connecting rod 4, connecting rod 4 and cooperation cylinder structure as an organic whole, be connected through the bearing between the push arm on 5 is dialled to the one end of connecting rod 4 and main tongue, be connected through the cooperation axle between the other end of connecting rod 4.
Be equipped with linking bridge on the main spring bolt 3, one side of linking bridge is equipped with two guide posts 13, and the top central authorities of main spring bolt 3 are equipped with the proud dop 1 that makes progress, and guide post 13 on the main spring bolt 3, dop 1 all with main spring bolt 3 structure as an organic whole, are equipped with the card limit on one side link of main spring bolt 3.
The main tongue poking piece 5 is provided with a triangular convex table surface 15, one side of the triangular convex table surface 15 is provided with a push arm, the triangular convex table surface 15 and the push arm are connected through a circular shaft, and a circular shaft mounting hole is formed in the end head of the other end of the push arm.
The square shaft transmission component mechanism 12 is provided with a square shaft 7, the square shaft is a cuboid, a cylindrical boss installation groove 20 is arranged inside one end head of the square shaft 7, a cylindrical boss 19 is arranged inside the cylindrical boss installation groove 20, a groove is arranged on the side surface of the cylindrical boss 19, a transmission part 8 in a square hole is arranged on the square shaft 7, pusher dogs are symmetrically arranged at the bottom of the transmission part 8 in the square hole, the pusher dogs and the transmission part 8 in the square hole are in an integral structure, a square shaft installation groove hole is arranged in the center of the inside of the transmission part 8 in the square hole, square shaft outer transmission parts 9 and 7 are matched, a square shaft transmission part 6 is arranged on the outer wall of the square shaft transmission part 6, a square abdication hole is arranged on the outer wall of the square shaft transmission part 9, a square shaft installation hole is arranged in the center of the inside of the square shaft outer transmission part 9, a positioning column 16 is arranged on the side surface of one side surface of the square shaft outer, the bottom of the square shaft outer transmission part 9 is symmetrically provided with a pusher dog, and the pusher dog and the square shaft outer transmission part 9 are of an integral structure.
The unlocking mode of the intelligent door lock comprises the following modes:
the handle is matched and connected with the square shaft 7 of the inner lock body of the door, and when the handle is lifted up, an upward torque M1 is generated relative to the square shaft 7
The square shaft 7 is matched with the transmission piece 8 in the square shaft and drives the transmission piece to rotate to form a counterclockwise torque M2, so that a pusher dog on the transmission piece in the square shaft has a downward force P1, the P1 pusher dog acts on a triangular left-side convex table surface 15 on the main tongue pusher piece 3, so that the main tongue pusher piece 5 swings downwards with a hole 302 as an axial direction to form a clockwise torque M3, a rightward force P2 is generated at a hole 301 on the main tongue pusher piece 3 due to the action of the M3 torque, the P2 pulls the connecting rod 202 to move rightwards, the main tongue can only run in a groove of the lock body shell, a counterclockwise rotation torque M4 is formed at the moment, a cylindrical point on the connecting rod 4 forms a force P3 rightwards, the main tongue is retracted, when the handle is lifted to a position, the main lock tongue is fully retracted, a torque N1 is applied by taking O as a motion model below, a tangential force F1 is applied to a point of a hinge, and the sliding block Q moves along a, and forming a counterclockwise torque N at the point A, and pulling the slide block to the right.
The handle is matched and connected with the square shaft 7 of the inner lock body of the door, and when the handle is lifted upwards and is changed into pressing downwards, a downward torque M1 is generated relative to the square shaft 7
The square shaft 7 is matched with a transmission piece in the square shaft and drives the transmission piece 8 to rotate to form a clockwise torque M2, a pusher dog on the transmission piece 8 in the square shaft has a force P1 downwards, the P1 pusher dog acts on a triangular right-side convex table surface on the main tongue pusher dog 3, so that the main tongue pusher dog 3 swings downwards by taking a hole 302 as an axial direction to form a clockwise torque M3, a hole 301 on the main tongue pusher dog 3 generates a force P2 rightwards due to the action of the M3 torque, the P2 pulls the connecting rod 202 to move rightwards, as the main tongue can only run in a groove of the lock body shell 2 and the lock body shell 2, a counterclockwise rotation torque M4 is formed at the moment, a cylindrical point 201 on the connecting rod 2 forms a force P3 rightwards to withdraw the main tongue, when the main tongue is completely withdrawn when the lifting handle is in place, and when a torque N1 is applied by taking O as a center, a tangential force F1 is applied to a point of a hinge A, and as a sliding block, and forming a counterclockwise torque N at the point A, and pulling the slide block to the right.
When the door outer handle is unlocked, the handle is matched and connected with the square shaft 7 of the door outer lock body, and when the handle is pressed down, a downward torque M1 is generated relative to the square shaft 7
The square shaft 7 is matched with the square shaft outer transmission piece 9 and drives the transmission piece to rotate to form a clockwise torque M2, so that a pusher dog 503 on the square shaft outer transmission piece 5 has a force P1 downwards, the P1 pusher dog acts on a triangular boss surface of 305 on the main tongue pusher piece 3, the main tongue pusher piece 3 swings downwards by taking a hole 302 as an axial direction to form a clockwise torque M3, a rightward force P2 is generated at a hole 301 on the main tongue pusher piece 3 due to the action of the M3 torque, the P2 pulls the connecting rod 202 to move rightwards, and the main tongue can only run in a groove of the lock body shell 2, so that a counterclockwise rotation torque M4 is formed, a cylindrical point 201 on the connecting rod 2 forms a force P3 rightwards to retract the main tongue, and the main tongue is fully retracted when the handle is pressed down to a proper position.
When the door outer handle is matched and connected with the square shaft 7 of the door outer lock body, when the handle is lifted, an upward torque M1 is generated relative to the square shaft 7
The square shaft 7 is matched with the square shaft outer transmission member 9 and drives the transmission member to rotate to form a counterclockwise torque M2, so that a pusher dog 502 on the square shaft outer transmission member 9 has a force P1 downwards, a pusher dog P1 acts on a triangular right-side convex table surface 15 on 305 on the main tongue pusher member 3, the main tongue pusher member 5 swings downwards by taking a hole 302 as an axial direction to form a clockwise torque M3, a rightward force P2 is generated at a hole 301 on the main tongue pusher member 5 due to the action of the M3 torque, P2 pulls the connecting rod 4 to move rightward, and a counterclockwise rotation torque M4 is formed at the moment, so that a cylindrical point 201 on the connecting rod 4 forms a force P3 rightward to withdraw the main tongue due to the fact that the main tongue 3 can only run in a groove of the lock body shell 2. Similarly, when the handle is lifted up from the door, the pusher dog on the square shaft outer transmission member 9 presses down the triangular left convex table surface 15 on the 305 main tongue pusher 3 to form a counterclockwise rotation torque to retract the main tongue. The door outer handle can rapidly retract the main lock bolt to realize unlocking action no matter lifting or pressing, namely, door opening actions in two directions can be realized outside the door when the main lock bolt is in a locked state.
This intelligence lock adopts special construction, and the user can be opened the lock through the mode of pushing down or lifting the handle no matter in the door or outdoors, has improved the convenience of tool to lock installation, and user experience feels good. Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an intelligent lock that can multidirectionally open, includes lock body shell (2), main spring bolt (3), and main spring bolt is dialled and is moved piece (5), square shaft transmission assembly mechanism (12), its characterized in that: the above-mentioned
The lock body comprises a lock body shell (2), wherein a square shaft mounting hole is formed in the lock body shell (2), a connecting shaft mounting hole penetrates through the lock body shell (2), a lock body panel is arranged on the edge of one side of the lock body shell (2), the lock body panel and the lock body shell (2) are mutually perpendicular and fixedly connected, and a main lock tongue mounting hole is formed in the lock body panel;
the spring bolt locking device comprises a main spring bolt (3), wherein a connecting support is arranged on the main spring bolt (3), two guide columns (13) are arranged on one side of the connecting support, an upward protruding clamping head (1) and a main spring bolt stirring piece (5) are arranged in the center of the top of the main spring bolt (3), a triangular convex table surface (15) is arranged on the main spring bolt stirring piece (5), a pushing arm is arranged on one side of the triangular convex table surface (15), the triangular convex table surface (15) is connected with the pushing arm through a circular shaft, and a circular shaft mounting hole is formed in the end head of the other end of the pushing arm;
the square shaft transmission assembly mechanism (12) is provided with a square shaft (7), the square shaft (7) is provided with a square hole transmission part (8), a square shaft outer transmission part (9) and a square shaft transmission part (6), and the outer wall of the square shaft transmission part (6) is provided with a square hole.
2. The intelligent door lock capable of being opened in multiple directions according to claim 1, wherein: one side of lock body shell (2) is equipped with main tongue and dials piece (5), and the push arm one end that main tongue dials on piece (5) is equipped with connecting rod (4), be connected through the axle between the one end of connecting rod (4) and the push arm that main tongue dials on piece (5), be connected through the cooperation axle between the other end of connecting rod (4) and main spring bolt (3), the push arm top one side that main tongue dials piece (5) is equipped with drive gear (11), and drive gear (11) are installed on lock body shell (2) through the connecting axle, one side of drive gear (11) is equipped with push rod (10), and the side at lock body shell (2) is installed through the connecting axle in the bottom of push rod (10).
3. The intelligent door lock capable of being opened in multiple directions according to claim 1, wherein: guide post (13) on main spring bolt (3), dop (1) all with main spring bolt (3) structure as an organic whole, be equipped with the card limit on one side link of main spring bolt (3).
4. The intelligent door lock capable of being opened in multiple directions according to claim 1, wherein: the square shaft (7) is a cuboid and is arranged inside the outer square shaft (7), a cylindrical boss mounting groove (20) is formed in the end head of one end of the outer square shaft (7), a cylindrical boss (19) is arranged inside the cylindrical boss mounting groove (20), and a groove is formed in the side face of the cylindrical boss (19).
5. The intelligent door lock capable of being opened in multiple directions according to claim 1, wherein: the bottom of the transmission piece (8) in the square hole is symmetrically provided with a pusher dog, the pusher dog and the transmission piece (8) in the square hole are of an integral structure, and the center of the inside of the transmission piece (8) in the square hole is provided with a square shaft mounting groove hole matched with the square shaft (7).
6. The intelligent door lock capable of being opened in multiple directions according to claim 1, wherein: the square shaft outer transmission piece (9) is characterized in that a square shaft mounting groove hole is formed in the center of the inner portion of the square shaft outer transmission piece (9) and matched with the square shaft (7), a positioning column (16) is arranged on one side face of the square shaft outer transmission piece (9), a mounting boss (17) is arranged on the outer side wall of the square shaft outer transmission piece (9), the positioning column (16) and the mounting boss (17) are of an integrated structure with the square shaft outer transmission piece (9), the bottom of the square shaft outer transmission piece (9) is symmetrically provided with 2 pusher dogs which are symmetrical, and the pusher dogs and the square shaft outer transmission piece (9) are of an integrated structure.
7. The intelligent door lock capable of being opened in multiple directions as claimed in claim 2, wherein: the connecting rod (4) is provided with a matching cylinder on the side surface of the end close to the two ends, the two matching cylinders on the connecting rod (4) are respectively arranged on the two side surfaces of the connecting rod (4), and the connecting rod (4) and the matching cylinders are of an integrated structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020025955.3U CN212224936U (en) | 2020-01-07 | 2020-01-07 | Intelligent door lock capable of being opened in multiple directions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020025955.3U CN212224936U (en) | 2020-01-07 | 2020-01-07 | Intelligent door lock capable of being opened in multiple directions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212224936U true CN212224936U (en) | 2020-12-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020025955.3U Active CN212224936U (en) | 2020-01-07 | 2020-01-07 | Intelligent door lock capable of being opened in multiple directions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212224936U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI769920B (en) * | 2021-09-07 | 2022-07-01 | 德基科技有限公司 | door lock structure |
-
2020
- 2020-01-07 CN CN202020025955.3U patent/CN212224936U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI769920B (en) * | 2021-09-07 | 2022-07-01 | 德基科技有限公司 | door lock structure |
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