CN216921713U - Remote unlocking intelligent door lock - Google Patents

Abstract

The utility model discloses an intelligent remote unlocking door lock which comprises a door lock shell and a buckling shell, wherein a lock cylinder assembly is arranged in the door lock shell, a storage battery is arranged in the door lock shell, the storage battery is electrically connected with a wireless communication module, the lock cylinder assembly comprises a rotating rod rotatably connected with the door lock shell, a groove is formed in the side wall of the rotating rod, a round shell is rotatably connected in the door lock shell, and the rotating rod is positioned in the round shell. The utility model relates to the technical field of intelligent lock equipment, wherein a lock core assembly is arranged, magnetorheological fluid is used for replacing a traditional lock core, a traditional key hole and a corresponding unlocking key are not arranged, the traditional lock core unlocking mode cannot be used for the lock, the lock has an excellent anti-theft effect, and when a door lock needs to be unlocked, a control electrode enables the magnetorheological fluid to be solidified, namely, an outer handle can be used for driving a round shell to rotate, so that a lock tongue is moved.

Description

Remote unlocking intelligent door lock

Technical Field

The utility model relates to the technical field of intelligent lockset equipment, in particular to a remote unlocking intelligent door lock.

Background

Door locks are devices used, as the name implies, to lock a door to prevent others from opening the door. The door lock is classified in a large number of categories, common door locks are generally classified by lock cylinders, and along with the development of the times, the door locks such as fingerprint locks, face recognition locks, coded locks and the like are also continuously available, so that the door lock is more convenient for users to use in daily life.

In daily life, under the condition that a user goes out of a door, visions of relatives and friends are blocked outdoors, and visions of workers who go to repair and install household appliances are avoided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems in the prior art and provides a remote unlocking intelligent door lock.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a remote unlocking intelligent door lock comprises a door lock shell and a buckling shell, wherein a lock core assembly is arranged in the door lock shell, a storage battery is arranged in the door lock shell, and the storage battery is electrically connected with a wireless communication module;

the lock core subassembly includes that the AND gate lock casing rotates the bull stick of being connected, and the lateral wall of bull stick sets up flutedly, the lock casing internal rotation is connected with the round shell, the bull stick is located the round shell and sets up, the round shell intussuseption is filled with magnetorheological suspensions, and the lateral wall of round shell inlays and is equipped with the electrode, electrode and wireless communication module electric connection set up, the outer handle of one end fixedly connected with of bull stick, and the round shell keep away from the interior handle of one end fixedly connected with of outer handle, the lateral wall fixed cover of round shell is equipped with the torsional spring, and the lateral wall fixed cover of round shell is equipped with drive gear, the inner wall sliding connection of lock casing has the rack that matches with drive gear, and the one end fixedly connected with spring bolt of rack.

Preferably, one side sliding connection that the lock casing is close to outer handle has the apron, and one side that the lock casing is close to the apron is provided with the holding tank, the battery is located the holding tank and sets up.

Preferably, the wireless communication module is a Wi-Fi communication module or a LoRa communication module.

Preferably, still inlay in the holding tank and be equipped with password unblock subassembly or fingerprint unblock subassembly.

Preferably, the lateral wall fixedly connected with separation blade of detaining the shell, the lateral wall that the lock casing is close to the separation blade has seted up the groove of stepping down.

Preferably, the side wall of the outer handle is fixedly sleeved with a return spring, and the return spring is fixedly connected with the inner wall of the door lock shell.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, by arranging the lock core assembly, the magnetorheological fluid is used for replacing the traditional lock core, the traditional key hole and the corresponding unlocking key are not arranged, the traditional lock core unlocking mode cannot aim at the lock, the lock has excellent anti-theft effect, and when the door lock needs to be unlocked, the control electrode enables the magnetorheological fluid to be solidified, namely, the outer handle can be used for driving the round shell to rotate, so that the lock tongue is moved;

2. according to the utility model, the inner handle fixedly connected with the round shell is arranged, the inner handle can be directly rotated when the door is opened in the door, and the outer handle can be used for driving the round shell to rotate only by solidifying magnetorheological fluid when the door is opened in the outside, so that the anti-theft effect is ensured, and the structure is simple, and the equipment cost is low.

Drawings

Fig. 1 is a schematic diagram of an external side structure of an intelligent door lock capable of being unlocked remotely according to the present invention;

fig. 2 is a schematic diagram of an inside structure of an intelligent door lock capable of being unlocked remotely according to the present invention;

fig. 3 is a schematic sectional view of an intelligent door lock opened remotely according to the present invention;

fig. 4 is a schematic diagram of an internal structure of an intelligent door lock capable of being unlocked remotely according to the present invention.

In the figure: 1. a door lock housing; 2. buckling a shell; 3. a storage battery; 4. a rotating rod; 5. a groove; 6. a round shell; 7. an electrode; 8. an outer handle; 9. an inner handle; 10. a torsion spring; 11. a drive gear; 12. a rack; 13. a latch bolt; 14. a cover plate; 15. a baffle plate; 16. a return spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-4, a remote unlocking intelligent door lock comprises a door lock shell 1 and a buckling shell 2, wherein the door lock shell 1 is embedded in a door, the buckling shell 2 is arranged on a door frame, the installation mode of the door lock is not different from that of an existing lock, a lock core assembly is arranged in the door lock shell 1, a storage battery 3 is arranged in the door lock shell 1, the storage battery 3 is electrically connected with a wireless communication module, the wireless communication module is communication equipment accessed to a network and comprises a relay used for controlling an electrode 7, and after the door lock is accessed to the network by using the wireless communication module, a user can remotely control the door lock through the network, so that the remote unlocking intelligent door lock is more convenient to use;

wherein, the lock core component comprises a rotating rod 4 which is rotationally connected with the door lock shell 1, the side wall of the rotating rod 4 is provided with a groove 5, the door lock shell 1 is rotationally connected with a round shell 6, the rotating rod 4 is arranged in the round shell 6, the round shell 6 is filled with magnetorheological fluid, the side wall of the round shell 6 is embedded with an electrode 7, the motor extends into the magnetorheological fluid, after the magnetorheological fluid is solidified through the electrode 7, when a user rotates an outer handle 8, the round shell 6 rotates along with the rotation of the rotating rod 4, and when the magnetorheological fluid is in a liquid state, the rotating rod 4 is rotated for five times to drive the round shell 6 to rotate, the electrode 7 is electrically connected with the wireless communication module, one end of the rotating rod 4 is fixedly connected with the outer handle 8, one end of the round shell 6 far away from the outer handle 8 is fixedly connected with an inner handle 9, the side wall of the round shell 6 is fixed with a torsion spring 10, and the side wall of the round shell 6 is fixedly sleeved with a driving gear 11, inner wall sliding connection of lock casing 1 has the rack 12 with drive gear 11 matching, and the one end fixedly connected with spring bolt 13 of rack 12, in this kind of design, do not set up comparatively complicated lock core, need not to carry out extra design to different tool to lock according to the lock core on production technology, the production finished product has been reduced, and the structure is comparatively reduced, machining precision requirement to each part is low, when needs are close to the lock, whether start through wireless communication module control electrode 7, after electrode 7 circular telegram, magnetorheological suspensions solidifies in the twinkling of an eye under the effect of electric current, at this moment the user rotates outer handle 8 and can drive a dress circle shell 6 and rotate, circle shell 6 utilizes drive gear 11 cooperation magnetic stripe afterwards, drive spring bolt 13 removes, make spring bolt 13 break away from with detaining shell 2, can realize the purpose of unblanking.

Specifically, one side sliding connection that lock casing 1 is close to outside handle 8 has apron 14, and lock casing 1 is close to one side of apron 14 and is provided with the holding tank, and battery 3 is located the holding tank and sets up, and this kind of design is used for the difference user to change battery 3 to even battery 3 is in the state of short of electricity also can independently open the door in because the user's door, so dismantle the position with the installation of battery 3 and set up externally, and the purpose of unblanking can not be reached through dismantling battery 3 to the lawless person.

Specifically, wireless communication module is Wi-Fi communication module or loRa communication module, and wherein adopt Wi-Fi communication module to be based on being provided with Wi-Fi equipment in the user's house, and then access network, adaptation in intelligent house, and loRa communication module is then in the direct access thing networking, need not to set up extra wireless communication equipment in the user's house.

Specifically, still inlay in the holding tank and be equipped with password unblock subassembly or fingerprint unblock subassembly, this kind of design provides more unblock modes to make things convenient for the user to unblank.

Specifically, detain lateral wall fixedly connected with separation blade 15 of shell 2, door lock casing 1 has been offered the groove of stepping down near the lateral wall of separation blade 15, and this kind of design is used for preventing that lawless persons from using the object of card, rope directly to pick the door, improves the security of this kind of door lock.

Specifically, the reset spring 16 is fixedly sleeved on the side wall of the outer handle 8, and the reset spring 16 is fixedly connected with the inner wall of the door lock shell 1, although the outer handle 8 only has the function of driving the round shell 6 to rotate after the magnetorheological fluid is solidified so as to open the door lock, in order to keep the outer handle 8 in a horizontal state in a natural state or after the outer handle is used, the reset spring 16 is adopted to adjust the position of the outer handle 8, so that the door lock is more attractive.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims (6)

1. The intelligent remote unlocking door lock comprises a door lock shell (1) and a buckling shell (2), and is characterized in that a lock core assembly is arranged in the door lock shell (1), a storage battery (3) is arranged in the door lock shell (1), and the storage battery (3) is electrically connected with a wireless communication module;

the lock core assembly comprises a rotating rod (4) rotatably connected with the door lock shell (1), a groove (5) is formed in the side wall of the rotating rod (4), a round shell (6) is rotatably connected with the door lock shell (1), the rotating rod (4) is located in the round shell (6), magnetorheological fluid is filled in the round shell (6), an electrode (7) is embedded in the side wall of the round shell (6), the electrode (7) is electrically connected with a wireless communication module, an outer handle (8) is fixedly connected with one end of the rotating rod (4), an inner handle (9) is fixedly connected with one end, far away from the outer handle (8), of the round shell (6), a torsion spring (10) is fixedly sleeved on the side wall of the round shell (6), a driving gear (11) is fixedly sleeved on the side wall of the round shell (6), and a rack (12) matched with the driving gear (11) is slidably connected with the inner wall of the door lock shell (1), and one end of the rack (12) is fixedly connected with a bolt (13).

2. The intelligent remote unlocking door lock is characterized in that a cover plate (14) is slidably connected to one side, close to the outer handle (8), of the door lock shell (1), a containing groove is formed in one side, close to the cover plate (14), of the door lock shell (1), and the storage battery (3) is located in the containing groove.

3. The intelligent door lock capable of being unlocked remotely according to claim 1, wherein the wireless communication module is a Wi-Fi communication module or a LoRa communication module.

4. The intelligent door lock capable of being unlocked remotely according to claim 2, wherein a password unlocking component or a fingerprint unlocking component is embedded in the accommodating groove.

5. The intelligent remote unlocking door lock according to claim 1, wherein a blocking piece (15) is fixedly connected to the side wall of the buckling shell (2), and a yielding groove is formed in the side wall, close to the blocking piece (15), of the door lock shell (1).

6. The intelligent door lock with the remote unlocking function as claimed in claim 1, wherein a return spring (16) is fixedly sleeved on the side wall of the outer handle (8), and the return spring (16) is fixedly connected with the inner wall of the door lock shell (1).

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