CN220522275U

CN220522275U - Intelligent control device for door lock

Info

Publication number: CN220522275U
Application number: CN202321931642.4U
Authority: CN
Inventors: 彭爱民; 肖峰
Original assignee: Shenzhen Locstar Technology Co ltd
Current assignee: Shenzhen Locstar Technology Co ltd
Priority date: 2023-07-20
Filing date: 2023-07-20
Publication date: 2024-02-23
Anticipated expiration: 2033-07-20

Abstract

The utility model provides an intelligent door lock control device which comprises a shell, an unlocking component and a driving component, wherein the unlocking component is arranged at one end of the shell and is in transmission connection with a mechanical door lock; the unlocking assembly comprises a base fixedly connected with the driving assembly, a locking claw fixedly connected with the mechanical door lock and a coupler assembly for connecting the base and the locking claw in a transmission way, and an adjusting assembly for coaxially arranging the locking claw and the base is arranged in the base and the locking claw; according to the intelligent door lock control device provided by the utility model, the coupling component is assembled in an assembling mode of a Schmidt parallel shaft coupling, and the locking claw and the unlocking component are kept coaxial; and when the locking claw is not coaxial with the mechanical door lock, a certain installation error can be allowed through the coupler assembly, and the phenomenon that the rotation movement of a connecting mechanism of the intelligent door lock control device and a conventional door lock knob is unsmooth due to the fact that the door lock is installed in different shafts is avoided.

Description

Intelligent control device for door lock

Technical Field

The utility model belongs to the technical field of intelligent locks, and particularly relates to an intelligent control device for a door lock.

Background

With the development of economy, society and real estate, the intelligent lock is widely applied to various occasions due to higher safety and convenience. However, for a user who has installed an existing mechanical door lock, only the entire mechanical door lock can be removed and replaced in order to replace the mechanical door lock with an intelligent lock. And because the shape and the size of the existing mechanical door lock body are different, the novel intelligent lock is not matched with the existing mechanical door lock, the door is required to be opened and grooved during installation, even the whole door is replaced, the replacement operation is complex, the workload is high, and the cost is high.

However, the existing intelligent door lock control device cannot adjust the position when being installed with the existing mechanical door lock connecting mechanism, when the installation is different, the connecting mechanism of the intelligent door lock control device and the mechanical door lock knob are easy to rotate and move unsmoothly, so that the problems of high noise, serious abrasion, short service life and incapability of opening the door are caused. In addition, the existing intelligent door lock control device can be linked with the electronic intelligent door opening/closing mechanism when the door is opened/closed manually, so that the service life of the electronic intelligent door opening/closing mechanism is shortened.

Disclosure of Invention

The utility model aims to solve the problems that the existing intelligent door lock control device cannot adjust the position when being installed with a mechanical door lock, and the connecting mechanism of the intelligent door lock control device and a knob of the mechanical door lock are easy to cause unsmooth rotation and serious abrasion; in addition, the existing intelligent door lock control device can be linked with the electronic intelligent door opening/closing mechanism when the door is opened/closed manually, so that the service life of the electronic intelligent door opening/closing mechanism is shortened.

The technical scheme adopted for solving the technical problems is as follows: the intelligent door lock control device is arranged on an existing mechanical door lock and is characterized by comprising a shell, an unlocking component and a driving component, wherein the unlocking component is arranged at one end of the shell and is in transmission connection with the mechanical door lock, and the driving component is used for driving the unlocking component to drive the mechanical door lock to rotate;

the unlocking assembly comprises a base fixedly connected with the driving assembly, a locking claw fixedly connected with the mechanical door lock and a coupler assembly for connecting the base and the locking claw in a transmission way, and an adjusting assembly for coaxially arranging the locking claw and the base is arranged in the base and on the locking claw;

further, the driving assembly comprises a manual rotating assembly fixedly connected with the base and an electric rotating assembly arranged at the other end of the shell, the manual rotating assembly is in transmission connection with the electric rotating assembly through a transmission gear, and the manual rotating assembly drives the base to rotate and drives a locking claw fixedly connected with the mechanical door lock to rotate through the coupling assembly so as to unlock the mechanical door lock.

Further, the electric rotating assembly comprises a motor bracket, a driving motor arranged on the motor bracket, an electric gear fixed on an output shaft of the driving motor, and a clutch gear arranged on two sides of the electric gear and in transmission connection with the electric gear and the transmission gear, wherein the driving motor drives the electric gear to rotate and drives the clutch gear to swing so as to be in butt joint with or separation from the transmission gear.

Further, the electric gear is rotationally connected with the motor support through a circular ring, the clutch gear is rotationally connected with the motor support through a cylinder, a first spring and a first clamp spring are arranged on the cylinder, the cylinder is clamped on the motor support, a limiting groove used for limiting the swing angle of the clutch gear is formed in the shell, and two ends of the fixing column are embedded in the limiting groove.

Further, the manual rotating assembly comprises a manual gear in transmission connection with the transmission gear and a knob fixedly connected with the manual gear, and a plurality of connecting columns used for being fixedly connected with the base are arranged on one side, facing the base of the unlocking assembly, of the manual gear.

Further, one end of the base is provided with a boss extending towards the locking claw, the other end of the base is provided with a plurality of positioning columns which can be used for the connecting columns to be inserted and locked, the adjusting assembly comprises a second spring arranged in the boss, steel balls arranged at the top of the second spring and an adjusting gasket embedded at the bottom of the locking claw, and the boss penetrates through the coupling assembly and abuts against the steel balls and the adjusting gasket.

Further, the locking claw comprises a locking claw support and a locking claw body, the adjusting gasket is clamped in the locking claw support, and a plurality of fixing columns which are inserted into the locking claw and fixed are arranged on the locking claw support.

Further, the coupler assembly comprises an annular gasket and a plurality of adjusting pieces symmetrically fixed at two ends of the annular gasket, and mounting holes for embedding the adjusting pieces are formed in the base and the locking claw support.

Further, the coupler assembly further comprises a second clamp spring for clamping the adjusting piece on the locking claw support and a mounting gasket which is arranged on the adjusting piece and located between the second clamp spring and the locking claw support.

Further, the casing includes upper cover plate, lower cover plate and motor cover plate, the upper cover plate with lower cover plate fixed connection encloses and closes and form and hold manual gear, electric gear, clutch gear and drive gear's cavity, motor cover plate cover establish driving motor and with upper cover plate fixed connection.

The lock frame provided by the utility model has the beneficial effects that: the coupling component is assembled in an assembling mode of the Schmidt parallel shaft coupling, so that the unlocking component is kept coaxial with the locking claw in an original state, and the locking claw and the mechanical door lock are convenient to fixedly install; and when the locking claw is not coaxial with the mechanical door lock, a certain installation error can be allowed through the coupling component, and the phenomenon that the rotation movement of a connecting mechanism of the intelligent door lock control device and a conventional door lock knob is unsmooth due to the fact that the door lock intelligent control device is installed in different shafts is avoided, and the abrasion is serious.

In addition, when the user rotates the manual rotating assembly to drive the locking claw to drive the mechanical door lock to rotate, the electric rotating assembly is automatically separated from the transmission gear, so that the linkage of the electric rotating assembly during the rotation of the manual rotating assembly is effectively avoided, and the service life of the electric rotating assembly is shortened.

Drawings

Fig. 1 is a schematic structural diagram of an intelligent door lock control device provided by the utility model;

fig. 2 is a schematic diagram of a driving assembly of the intelligent door lock control device according to the present utility model;

FIG. 3 is a cross-sectional view of an intelligent control device for door locks provided by the utility model;

FIG. 4 is an enlarged view of a portion of FIG. 3 at A;

FIG. 5 is an exploded view of an unlocking assembly of the intelligent door lock control device provided by the utility model;

fig. 6 is an exploded view of an electric rotating assembly of the intelligent door lock control device provided by the utility model;

fig. 7 is a schematic diagram of a transmission state of an electric rotating assembly of the intelligent door lock control device provided by the utility model;

fig. 8 is a schematic diagram of the whole assembly structure of the intelligent control device for the door lock.

In the figure: 100-door lock intelligent control device,

10-shell, 11-upper cover plate, 12-lower cover plate, 13-motor cover plate, 20-driving component,

21-manual rotation assembly, 211-manual gear, 2111-connecting post, 2112-transmission shaft, 212-knob, 22-electric rotation assembly, 221-motor bracket, 2211-clamping groove, 222-driving motor,

223-electric gear, 2231-circular ring, 224-clutch gear, 2241-cylinder, 2242-first spring, 2243-first snap spring, 30-unlocking component, 31-base, 311-boss, 312-positioning column,

32-locking claw, 321-locking claw support, 322-locking claw body, 33-coupling assembly, 331-annular gasket, 332-adjusting piece, 333-installation gasket, 334-second jump ring, 34-adjusting assembly, 341-second spring, 342-steel ball, 343-adjustment gasket, 40-drive gear, 50-limit groove, 60-mounting hole.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Referring to fig. 1-8, an intelligent door lock control device 100 according to the present utility model is provided. The intelligent door lock control device 100 is installed on an existing mechanical door lock and comprises a shell 10, an unlocking component 30 arranged at one end of the shell 10 and in transmission connection with the mechanical door lock, and a driving component 20 used for driving the unlocking component 30 to drive the mechanical door lock to rotate. The unlocking assembly 30 comprises a base 31 fixedly connected with the driving assembly 20, a locking claw 32 fixedly connected with the mechanical door lock and a coupler assembly 33 for connecting the base 31 and the locking claw 32 in a transmission way, and an adjusting assembly 34 for coaxially arranging the base 31 and the locking claw 32 is arranged in the base 31 and on the locking claw 32. When the intelligent door lock control device 100 is required to be installed on an existing mechanical door lock, the locking claw 32 and the whole unlocking assembly 30 are kept in a coaxial state through the adjusting assembly 34, so that a connecting mechanism of the mechanical door lock is convenient to fixedly connect with the locking claw 32. Then, the driving component 20 is used for driving the base 31 to drive the locking claw 32 to rotate, so that the locking claw 32 drives the connecting mechanism of the mechanical door lock to rotate, and the door lock intelligent control device 100 is used for controlling the door opening or closing operation of the mechanical door lock. In addition, by referring to the assembling mode of the schmidt parallel shaft coupling for the coupling assembly 33, after the connecting structure of the mechanical door lock and the locking claw 32 are fixedly installed, a certain installation error is allowed, so that the phenomenon that the connecting structure of the mechanical door lock is not coaxial with the unlocking assembly 30, so that the intelligent control device 100 of the door lock and the connecting mechanism of the mechanical door lock do not smoothly rotate, serious abrasion and noise are caused, and the service life of the intelligent control device 100 of the door lock is influenced is effectively avoided.

As shown in fig. 2, the driving assembly 20 includes a manual rotating assembly 21 fixedly connected with the base 31 and an electric rotating assembly 22 disposed at the other end of the housing 10, the manual rotating assembly 21 is in transmission connection with the electric rotating assembly 22 through a transmission gear 40, and the manual rotating assembly 21 drives the base 31 to rotate and drives a locking claw 32 fixedly connected with the mechanical door lock to rotate through a coupling assembly 33 so as to unlock the mechanical door lock. When the door lock intelligent control device 100 is required to control the mechanical door lock to open or close, the electric rotating assembly 22 drives the transmission gear 40 to drive the manual rotating assembly 21 to rotate, so that the manual rotating assembly 21 drives the mechanical door lock fixedly installed with the unlocking assembly 30 to rotate, and the door lock intelligent control device 100 is used for controlling the operation of opening or closing the mechanical door lock. In addition, when the user rotates the manual rotation assembly 21, the electric rotation assembly 22 is automatically separated from the transmission gear 40, thereby avoiding a reduction in the life of the electric rotation assembly 22 due to the linkage of the electric rotation assembly 22 when the manual rotation assembly 21 rotates.

As shown in fig. 2, the electric rotating assembly 22 includes a motor bracket 221, a driving motor 222 provided on the motor bracket 221, an electric gear 223 fixed on an output shaft of the driving motor 222, and a clutch gear 224 provided on both sides of the electric gear 223 and drivingly connecting the electric gear 223 and the transmission gear 40, and the driving motor 222 drives the electric gear 223 to rotate and drives the clutch gear 224 to swing so as to abut against or separate from the transmission gear 40. When the intelligent door lock control device 100 needs to automatically control a mechanical door lock, the driving motor 222 drives the electric gear 223 to rotate in the forward direction, and the clutch gears 224 on two sides of the electric gear 223 are driven to swing relative to the electric gear 223 and are meshed with the transmission gear 40, so that the transmission gear 40 drives the unlocking assembly 30 fixed on the manual rotation assembly 21 to rotate, and the intelligent door lock control device 100 automatically controls the opening or closing operation of the mechanical door lock. When the user rotates the manual rotation assembly 21, the driving motor 222 reversely drives the electric gear 223 to rotate, the clutch gears 224 on two sides of the electric gear 223 are driven to swing relative to the electric gear 223 and are separated from the transmission gear 40, and the manual rotation assembly 21 directly drives the unlocking assembly 30 to rotate, so that the door lock intelligent control device 100 manually controls the door opening or closing operation of the mechanical door lock and avoids the linkage of the electric rotation assembly 22 when the manual rotation assembly 21 rotates, thereby shortening the service life of the electric rotation assembly 22.

As shown in fig. 2 and 6, the electric gear 223 is rotatably connected with the motor support 221 through a ring 2231, the clutch gear 224 is rotatably connected with the motor support 221 through a cylinder 2241, and the cylinder 2241 is sleeved with a first spring 2242 and a first clamp spring 2243 for clamping the cylinder 2241 on the motor support 221. When the motor bracket 221 is connected with the lower cover plate 12 through the first clamping groove 2211 and the driving motor 222 drives the electric gear 223 to rotate, the relative displacement generated between the motor bracket 221 and the electric gear 223 in the rotating process of the electric gear 223 can be avoided through the circular ring 2231, so that the clutch gear 224 and the electric gear 223 are worn, and the electric rotating assembly 22 is invalid. By installing the clutch gear 224 on the cylinder 2241 sleeved with the first spring 2242 and using the first jump ring 2243 to clamp the cylinder 2241 on the motor bracket 221, the clutch gear 224 can swing and mesh or separate with the transmission gear 40 relative to the electric gear 223 under the driving action of the electric gear 223 under the influence of the elastic potential energy of the first spring 2242 and the first jump ring 2243, and meanwhile, the stability of the clutch gear 224 installed on the motor bracket 221 through the cylinder 2241 is ensured, so that the intelligent unlocking assembly 30 can automatically or manually control the door opening or closing operation of the mechanical door lock.

As shown in fig. 2, the housing 10 is provided with a limiting groove 50 for limiting the swing angle of the clutch gear 224, and two ends of the fixing post are embedded in the limiting groove 50. When the driving motor 222 drives the electric gear 223 to drive the clutch gear 224 to swing, the clutch gear 224 moves along the direction in which the limit groove 50 is provided. The limiting groove 50 can effectively limit the relative displacement of the clutch gear 224 during swinging, so as to avoid excessive engagement of the clutch gear 224 and the transmission gear 40, and abrasion between the clutch gear 224 and the transmission gear 40, thereby affecting the transmission effect and the service life of the clutch gear 224 and further causing failure of the electric rotating assembly 22.

As shown in fig. 2 and 3, the manual rotation assembly 21 includes a manual gear 211 in driving connection with the transmission gear 40, and a knob 212 fixedly connected with the manual gear 211 and disposed outside the housing 10, and a plurality of connection posts 2111 for fixedly connecting with the base 31 are disposed on a side of the manual gear 211 facing the base 31 of the unlocking assembly 30. The knob 212 is in transmission connection with the manual gear 211 through the transmission shaft 2112, and in the embodiment provided by the utility model, the transmission shaft 2112 is a square shaft, so that the stability of transmission connection between the knob 212 and the manual gear 211 is effectively ensured. The user rotates the knob 212 to drive the manual gear 211 to rotate the unlocking assembly 30, so that the unlocking assembly 30 manually controls the mechanical door lock to close or open. In the process that the knob 212 drives the manual gear 211 to rotate, the transmission gear 40 rotates along with the manual gear 211, if the clutch gear 224 in the electric rotating assembly 22 is meshed with the transmission gear 40 at this time, the driving motor 222 reversely drives the motor 222 gear, so that the clutch gear 224 is separated from the transmission gear 40, and the situation that the electric rotating assembly 22 is linked when the manual gear 211 rotates, and the service life of the electric rotating assembly 22 is shortened is avoided. In addition, the unlocking assembly 30 is driven to rotate by the manual gear 211, so that when the electric rotating assembly 22 fails, the manual rotating assembly 21 can be utilized to control the mechanical door lock to be closed or opened, and the door lock intelligent device 100 is ensured to control the stability of the mechanical door lock, and the failure is avoided.

As shown in fig. 3 and 4, one end of the base 31 is provided with a boss 311 extending toward the locking claw 32, the other end is provided with three positioning posts 312 for inserting and locking the connection post 2111, the adjusting assembly 34 comprises a second spring 341 arranged in the boss 311, a locking claw 32 arranged at the top of the second spring 341, and an adjusting pad 343 embedded at the bottom of the locking claw 32, and the boss 311 passes through the coupling assembly 33 and abuts the steel ball 342 against the adjusting pad 343. The adjusting pad 343 is of a convex pad structure matched with the appearance of the steel ball 342, one end of the steel ball 342 is abutted against the second spring 341 in the boss 311 of the base 31, and the other end is abutted against the adjusting pad 343 at the bottom of the locking claw 32, so that the locking claw 32 is kept coaxial with the base 31 in an original state under the action of elastic potential energy of the second spring 341, the connecting mechanism of the mechanical door lock is conveniently installed on the locking claw 32, coaxiality between the two after the installation is improved, and the control precision of the mechanical door lock is ensured to be controlled by the door lock intelligent control device 100.

As shown in fig. 5, the locking claw 32 includes a locking claw bracket 321 and a locking claw body 322, the adjusting pad 343 is embedded in the locking claw bracket 321, and a plurality of fixing posts inserted into and fixed to the locking claw 32 are provided on the locking claw bracket 321. The fixed column on the locking claw support 321 is inserted into the locking claw body 322, and the locking claw support 321 is fixedly connected with the locking claw body 322 through locking pieces such as studs, bolts and pins, so that the stability of the fixed connection between the locking claw support 321 and the locking claw body 322 is effectively ensured. The locking claw bracket 321 is internally provided with a mounting groove for clamping and fixing the adjusting gasket 343, so that the stability of the integral fixed connection of the adjusting gasket 343 and the locking claw 32 is ensured, and the adjustment precision of the integral coaxiality of the locking claw 32 and the unlocking assembly 30 is further ensured by utilizing the steel ball 342 abutted against the adjusting gasket 343.

As shown in fig. 5 and 8, the coupling assembly 33 includes an annular spacer 331 and a plurality of adjusting members 332 symmetrically fixed at two ends of the annular spacer 331, and mounting holes 60 for embedding the adjusting members 332 are provided on the base 31 and the locking claw bracket 321. The adjusting piece 332 is fixedly connected with the annular gasket 331 through a connecting rod fixing pin. When the adjusting piece 332 and the annular gasket 331 are installed through the assembly mode of the parallel coupling of the Schmidt with reference to the adjusting piece 332 and the annular gasket 331, so that after the installation is completed, a certain eccentric amount exists between the locking claw 32 and the annular gasket 331, and a certain installation error is allowed in the installation process, and the phenomenon that the connection structure of the mechanical door lock is not coaxial with the unlocking assembly 30, so that the rotating movement of the connection mechanism of the intelligent door lock control device 100 and the mechanical door lock is not smooth, serious abrasion and noise are caused, and the service life of the intelligent door lock control device 100 is influenced is avoided.

As shown in fig. 3 and 5, the coupling assembly 33 further includes a second clamp spring 334 for clamping the adjusting member 332 to the latch bracket 321, and a mounting pad 333 disposed on the adjusting member 332 and located between the second clamp spring 334 and the latch bracket 321. The second clamping spring 334 and the mounting gasket 333 can further ensure the stability of the fixed connection between the adjusting piece 332 and the annular gasket 331 and the positioning precision between the two, so that the transmission precision of the coupler assembly 33 for transmitting the unlocking assembly 30 to drive the mechanical door lock to rotate is effectively improved, and the control precision of the door lock intelligent control device 100 for controlling the door opening or closing operation of the mechanical door lock is ensured.

As shown in fig. 1 and 8, the housing 10 includes an upper cover plate 11, a lower cover plate 12, and a motor cover plate 13, wherein the upper cover plate 11 and the lower cover plate 12 are fixedly connected and enclose a cavity for accommodating the manual gear 211, the electric gear 223, the clutch gear 224, and the transmission gear 40, and the motor cover plate 13 is covered with a driving motor 222 and is fixedly connected with the upper cover plate 11. When the intelligent unlocking assembly 30 is installed, the manual gear 211, the transmission gear 40 and the electric rotating assembly 22 are firstly installed on the lower cover plate 12, then the unlocking assembly 30 and the manual gear 211 are fixedly connected through bolts, studs, pins and other fasteners, the upper cover plate 11 is utilized to seal the lower cover plate 12 and then lock the lower cover plate 12 and the manual gear 211, at the moment, the end face of the base 31 of the unlocking assembly 30 is flush with the end face of the upper cover plate 11, and the coupler assembly 33 and the locking claw 32 protrude out of the upper cover plate 11 so as to be fixedly installed with a mechanical door lock. Finally, the knob 212 is installed on the lower cover plate 12 and fixedly connected with the manual gear 211 through the transmission shaft 2112, the motor cover plate 13 is covered with the driving motor 222 and fixedly connected with the upper cover plate 11 through fasteners such as bolts, studs and pins, so that the installation operation of the door lock intelligent control device 100 is completed, and the tightness of the shell 10 is ensured.

The foregoing description of the preferred embodiment of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The intelligent door lock control device is arranged on an existing mechanical door lock and is characterized by comprising a shell (10), an unlocking component (30) arranged at one end of the shell (10) and in transmission connection with the mechanical door lock, and a driving component (20) for driving the unlocking component (30) to drive the mechanical door lock to rotate;

the unlocking assembly (30) comprises a base (31) fixedly connected with the driving assembly (20), a locking claw (32) fixedly connected with the mechanical door lock and a coupler assembly (33) in transmission connection with the base (31) and the locking claw (32), and an adjusting assembly (34) coaxially arranged with the locking claw (32) and the base (31) is arranged in the base (31) and the locking claw (32).

2. The intelligent door lock control device according to claim 1, wherein the driving assembly (20) comprises a manual rotating assembly (21) fixedly connected with the base (31) and an electric rotating assembly (22) arranged at the other end of the shell (10), the manual rotating assembly (21) is in transmission connection with the electric rotating assembly (22) through a transmission gear (40), the electric rotating assembly (22) is abutted with the transmission gear (40) and drives the manual rotating assembly (21), and the manual rotating assembly (21) drives the transmission gear (40) to rotate and separates the electric rotating assembly (22) from the transmission gear (40).

3. The intelligent door lock control device according to claim 2, wherein the electric rotating assembly (22) comprises a motor bracket (221), a driving motor (222) arranged on the motor bracket (221), an electric gear (223) fixed on an output shaft of the driving motor (222), and clutch gears (224) arranged on two sides of the electric gear (223) and in transmission connection with the electric gear (223) and the transmission gear (40), and the driving motor (222) drives the electric gear (223) to rotate so as to drive the clutch gears (224) to swing to abut against or separate from the transmission gear (40).

4. The intelligent door lock control device according to claim 3, wherein the electric gear (223) is rotatably connected with the motor bracket (221) through a ring (2231), the clutch gear (224) is rotatably connected with the motor bracket (221) through a cylinder (2241), a first spring (2242) and a first clamp spring (2243) for clamping the cylinder (2241) on the motor bracket (221) are arranged on the cylinder (2241), a limit groove (50) for limiting the swing angle of the clutch gear (224) is arranged on the housing (10), and two ends of the cylinder (2241) are embedded in the limit groove (50).

5. A door lock intelligent control device according to claim 3, wherein the manual rotation assembly (21) comprises a manual gear (211) in transmission connection with the transmission gear (40) and a knob (212) fixedly connected with the manual gear (211) and arranged on the outer side of the shell (10), and a plurality of connecting columns (2111) fixedly connected with the base (31) are arranged on one side, facing the base (31) of the unlocking assembly (30), of the manual gear (211).

6. The intelligent door lock control device according to claim 5, wherein one end of the base (31) is provided with a boss (311) extending towards the locking claw (32), the other end of the base is provided with a plurality of positioning columns (312) capable of being inserted and locked by the connecting columns (2111), the adjusting assembly (34) comprises a second spring (341) arranged in the boss (311), a steel ball (342) arranged at the top of the second spring (341) and an adjusting gasket (343) embedded at the bottom of the locking claw (32), and the boss (311) penetrates through the coupling assembly (33) and abuts against the steel ball (342) and the adjusting gasket (343).

7. The intelligent door lock control device according to claim 6, wherein the locking claw (32) comprises a locking claw support (321) and a locking claw body (322), the adjusting gasket (343) is embedded in the locking claw support (321), and a plurality of fixing columns (3211) which are inserted into the locking claw (32) and fixed are arranged on the locking claw support (321).

8. The intelligent door lock control device according to claim 7, wherein the coupling assembly (33) comprises an annular gasket (331) and a plurality of adjusting members (332) symmetrically fixed at two ends of the annular gasket (331), and the base (31) and the locking claw support (321) are provided with mounting holes (60) for the adjusting members (332) to be embedded.

9. The intelligent door lock control device according to claim 8, wherein the coupling assembly (33) further comprises a second clamp spring (334) for clamping the adjusting member (332) to the pawl bracket (321), and a mounting pad (333) disposed on the adjusting member (332) and located between the second clamp spring (334) and the pawl bracket (321).

10. The intelligent door lock control device according to claim 5, wherein the housing (10) comprises an upper cover plate (11), a lower cover plate (12) and a motor cover plate (13), the upper cover plate (11) and the lower cover plate (12) are fixedly connected and enclose to form a cavity for accommodating the manual gear (211), the electric gear (223), the clutch gear (224) and the transmission gear (40), and the motor cover plate (13) is covered with the driving motor (222) and is fixedly connected with the upper cover plate (11).