CN218897146U

CN218897146U - Novel full-automatic door lock gear motor

Info

Publication number: CN218897146U
Application number: CN202223042837.1U
Authority: CN
Inventors: 肖木香
Original assignee: Foshan Wangya Intelligent Technology Co ltd
Current assignee: Foshan Wangya Intelligent Technology Co ltd
Priority date: 2022-11-16
Filing date: 2022-11-16
Publication date: 2023-04-21
Anticipated expiration: 2032-11-16

Abstract

The utility model discloses a novel full-automatic door lock gear motor which comprises a speed reducer fixing panel, wherein an indoor escape quick-opening handle is arranged on the side surface of the speed reducer fixing panel, and an indoor spring quick-opening handle connector is arranged in the speed reducer fixing panel. The motor is unlocked or locked in place by detecting and stopping a Hall switch signal, so that the battery life is effectively prolonged while the battery power consumption is effectively reduced, the motor is directly connected with a lock body through square steel to drive for unlocking or locking, the pain point that a lock cylinder is damaged and can not be opened because of the locked rotation of a gear motor is effectively avoided, the motor structure is used for converting the power output angle of the motor through a sector gear, and the self-locking force of a reduction gearbox is avoided, so that no self-locking dead point is realized, no matter the motor or the battery or an electronic circuit is out of order at any time, the door can be opened and the door can be escaped through twisting an emergency escape fast-opening handle, and the door can be normally unlocked and locked through a mechanical key outdoors.

Description

Novel full-automatic door lock gear motor

Technical Field

The utility model relates to the technical field of intelligent door locks, in particular to a novel full-automatic door lock speed reducing motor.

Background

The intelligent door lock is an improved lock which is different from the traditional mechanical lock and is more intelligent and simplified in the aspects of user safety, identification and manageability. The intelligent door lock is an executive component for locking the door in an access control system. The intelligent door lock is different from the traditional mechanical lock, and is a composite lock with safety, convenience and advanced technology.

However, the prior art door locks have the following disadvantages:

1. the traditional automatic lock motor with a worm and gear structure is connected with a mechanical lock cylinder transmission lock body in an opening mode;

2. the traditional worm and gear structure automatically locks the motor to unlock or lock in place to stop by detecting the motor to stop the current, and the defect is that the battery life is greatly shortened while the electric quantity loss of the battery is large;

3. the automatic lock gear motor with the traditional worm and gear structure is connected with a mechanical lock cylinder to drive the lock body to unlock or lock, because the large torque locked-rotor lock cylinder of the gear motor is often received by the connecting part of the lock cylinder shell and the lock cylinder thumb wheel with small lock cylinder volume, the service life of the lock cylinder can be greatly reduced, and once the connecting part of the lock cylinder thumb wheel and the lock cylinder shell is damaged by the locked-rotor torque of the gear motor or the thumb wheel is rotated to a dead point of a large force plate of the lock body, the outdoor mechanical key can not unlock;

4. the traditional worm and gear structure automatic locking motor is provided with a gear for self-locking, when the motor rotates to reach the dead point of the lock body powerful plate, the motor or the battery or the main control circuit can not be unlocked indoors and outdoors when the fault stops, and certain emergency escape hidden danger exists.

Disclosure of Invention

Aiming at the problems existing in the prior art, the utility model provides a novel full-automatic door lock reducing motor, the motor is opened by directly transmitting lock bodies through square steel connected with the lock bodies, unlocking or locking of the motor is stopped by detecting Hall switch signals, battery life is effectively prolonged while battery power loss is effectively reduced, the motor is directly used for unlocking or locking through square steel connected with the lock bodies, the pain point that a lock cylinder cannot be opened due to damage of the lock cylinder caused by locked rotation of the reducing motor is effectively avoided, the motor structure does not have self-locking force of a reducing gear box through converting the power output angle of the motor by a sector gear, thus no self-locking dead point is realized, no matter whether the motor, a battery or an electronic circuit breaks down at any time, the motor can be unlocked by twisting an emergency escape quick-opening handle indoors, and the motor can be unlocked and locked normally through a mechanical key outdoors, so that 100% electromechanical separation is realized.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

a novel full-automatic door lock gear motor, comprising:

the speed reducer fixing panel, the indoor quick-opening handle that flees is installed to speed reducer fixing panel's side-mounting, the inside of speed reducer fixing panel is through indoor spring quick-opening handle reset torsion spring installs indoor spring quick-opening handle connector, still install the speed reducer drain pan on the speed reducer fixing panel, install power motor on the speed reducer drain pan, install motor spindle gear on power motor's the output shaft, on the speed reducer drain pan and correspond motor spindle gear's position installs gear reducer motor power take off gear, still install intermeshing's indoor door quick-opening handle, tertiary driven gear, second grade driven gear and umbrella-shaped power reversing gear in proper order on the speed reducer drain pan, still install the connection lock square steel on the speed reducer fixing panel, still install hall signal PC board on the speed reducer fixing panel and correspond hall signal PC board's position still installs three hall sensing magnet.

Preferably, the square steel connector fixing clamp spring is further arranged in the speed reducer fixing panel and corresponds to the position of the square steel connected with the lock body.

Preferably, a first fixed output gear is installed on the bottom shell of the speed reducer at a position corresponding to the secondary driven gear.

Preferably, a second fixed output gear is arranged on the bottom shell of the speed reducer and corresponds to the power output gear of the speed reducing motor.

Preferably, the indoor door quick-opening handle, the three-stage driven gear, the two-stage driven gear, the bevel power reversing gear and the gear for power output of the gear motor are all installed through the gear fixing shaft.

Preferably, a lock panel cover plate matched with the speed reducer fixing panel is arranged on the side face of the speed reducer fixing panel.

Preferably, a speed reducer surface shell matched with the speed reducer bottom shell is installed on the side surface of the speed reducer bottom shell.

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

according to the utility model, through the mutual matching among the indoor escape quick-opening handle, the speed reducer fixing panel, the indoor spring quick-opening handle reset torsion spring, the indoor spring quick-opening handle connector, the Hall signal PC board, the speed reducer bottom shell, the indoor door quick-opening handle, the three-stage driven gear, the two-stage driven gear, the bevel power reversing gear, the square steel connector fixing clamp spring, the first fixing output gear, the Hall sensing magnet, the power motor, the motor main shaft gear, the gear motor power output gear, the second fixing output gear, the gear fixing shaft, the speed reducer surface shell, the square steel connector, the lock surface board cover board and the square steel connected with the lock body, a novel full-automatic door lock speed reducing motor is realized, the motor opening mode is to connect the lock body square steel direct transmission lock body, the motor is in place through the Hall switch signal detection stop, the battery electric quantity loss is effectively reduced, the battery life is effectively prolonged, the motor is directly driven to be opened through the square steel connection lock body or is locked, the phenomenon that the door opening cannot be caused by the rotation of the speed reducing motor is effectively avoided, the fan-shaped motor power output angle of the motor is converted, the escape door is not easy to realize, the same 100% of the emergency door can be opened through the mechanical lock, the door is not normally, the door is opened by the self-locking mechanical, and the door is not easy to be opened by the mechanical, and the door is 100% of the emergency door is opened, and the door is easily and can be opened by the normal, and the mechanical, and the door is easily and the door is opened.

Drawings

FIG. 1 is a schematic diagram of a three-dimensional explosion structure of a novel full-automatic door lock gear motor;

fig. 2 is a schematic plan explosion structure of the novel full-automatic door lock gear motor.

In the figure:

1. indoor escape quick-opening handle; 2. a speed reducer fixing panel; 3. an indoor spring quick-opening handle reset torsion spring; 4. the indoor spring opens the hand joint fast; 5. hall signal PC board; 6. a speed reducer bottom shell; 7. an indoor door quick-opening handle; 8. a third-stage driven gear; 9. a secondary driven gear; 10. bevel power reversing gears; 11. fixing a clamp spring by a square steel connector; 12. a first fixed output gear; 13. a hall sensing magnet; 14. a power motor; 15. a motor spindle gear; 16. a gear motor power output gear; 17. a second fixed output gear; 18. a gear fixing shaft; 19. a speed reducer face shell; 20. square steel connector; 21. locking a panel cover plate; 22. and connecting the square steel of the lock body.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-2, a novel full-automatic door lock gear motor comprises:

a speed reducer fixing panel 2, an indoor escape quick-opening handle 1 is arranged on the side surface of the speed reducer fixing panel 2, an indoor spring quick-opening handle connector 4 is arranged in the speed reducer fixing panel 2 through an indoor spring quick-opening handle reset torsion spring 3, a speed reducer bottom shell 6 is also arranged on the speed reducer fixing panel 2, a power motor 14 is arranged on the speed reducer bottom shell 6, a motor spindle gear 15 is arranged on an output shaft of the power motor 14, a speed reducer motor power output gear 16 is arranged on the speed reducer bottom shell 6 and corresponds to the position of the motor spindle gear 15, an inter-meshed indoor door quick-opening handle 7, a three-stage driven gear 8, a two-stage driven gear 9 and a bevel power reversing gear 10 are also arranged on the speed reducer bottom shell 6 in sequence, a connecting lock square steel 22 is also arranged on the speed reducer fixing panel 2, three sensing magnets 13 are also arranged on the speed reducer fixing panel 2 and correspond to the position of the Hall signal PC board 5, a square steel connector 11 is also arranged in the speed reducer fixing panel 2 and corresponds to the position of the motor spindle gear 15, a speed reducer motor output gear 12 is also arranged on the speed reducer bottom shell 6 and corresponds to the position of the two-stage driven gear 9 and a bevel power reversing gear 10, a speed reducer output gear 12 is arranged on the speed reducer fixing panel 2 and a fixed side surface of the speed reducer 12 is matched with the two-stage driven gear 2, a fixed gear 18 is arranged on the speed reducer fixing panel 2, and a fixed gear 18 is arranged on the speed reducer side surface of the speed reducer fixing panel 2 through the two-stage driven gear 9 and a fixed gear 18, and a fixed gear is matched with the power output gear 2, a speed reducer surface shell 19 matched with the speed reducer bottom shell 6 is arranged on the side surface of the speed reducer bottom shell 6.

Through adopting above-mentioned technical scheme, this motor mode of opening is the direct transmission lock body of connection lock body square steel, this motor unblanks or locks in place and is stopped by hall switch signal detection, effectual improvement battery life in the time of effectively reducing battery electric quantity loss, this motor is unblanked or is locked through square steel connection lock body drive effectively avoids because gear motor locked rotor leads to the lock core damage and can't open the pain point of door, this motor structure does not have the reducing gear box self-locking force through sector gear conversion motor power take off angle, thereby realize no auto-lock dead point, no matter motor or battery or electronic circuit break down at any time, indoor all can be fleed through twisting urgent escape fast opening handle open door and flee, outdoor can also be locked through normal unblanking of mechanical key, realize 100% electromechanical separation.

In order to facilitate understanding of the above technical solutions of the present utility model, the following describes in detail the working principle or operation manner of the present utility model in the actual process.

The utility model provides a novel full-automatic door lock speed reducing motor:

1. the motor is opened by directly transmitting the lock body by connecting the lock body square steel;

2. the motor is unlocked or locked in place by detecting and stopping a Hall switch signal, so that the battery life is effectively prolonged while the battery power loss is effectively reduced;

3. the motor is directly connected with the lock body through square steel to drive to unlock or lock, so that the pain point that the lock core is damaged and the door cannot be opened due to the locked rotation of the gear motor is effectively avoided;

4. the motor structure has no self-locking force of the reduction gearbox through converting the power output angle of the motor through the sector gear, so that no self-locking dead point is realized, no matter whether the motor, a battery or an electronic circuit breaks down at any time, the emergency escape can be performed indoors through twisting the emergency escape quick-opening handle to open the door for escape, and the mechanical key can be used for normally unlocking and locking outdoors to realize 100% electromechanical separation.

To sum up: the novel full-automatic door lock reducing motor consists of an indoor escape quick-opening handle 1, a speed reducer fixing panel 2, an indoor spring quick-opening handle reset torsion spring 3, an indoor spring quick-opening handle connector 4, a Hall signal PC board 5, a speed reducer bottom shell 6, an indoor door quick-opening handle 7, a three-stage driven gear 8, a two-stage driven gear 9, a bevel power reversing gear 10, a square steel connector fixing clamp spring 11, a first fixing output gear 12, a Hall sensing magnet 13, a power motor 14, a motor main shaft gear 15, a reducing motor power output gear 16, a second fixing output gear 17, a gear fixing shaft 18, a speed reducer surface shell 19, a square steel connector 20, a locking surface plate cover plate 21 and a connecting lock body square steel 22, and solves the problems mentioned in the background art.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Novel full-automatic lock door lock gear motor, its characterized in that includes:

the speed reducer fixing panel (2), the side-mounting of speed reducer fixing panel (2) has indoor quick-opening handle (1) of fleing, the inside of speed reducer fixing panel (2) is through indoor spring quick-opening handle reset torsion spring (3) installs indoor spring quick-opening handle connector (4), still install speed reducer drain pan (6) on speed reducer fixing panel (2), install power motor (14) on speed reducer drain pan (6), install motor spindle gear (15) on the output shaft of power motor (14), speed reducer motor power take off gear (16) are installed in the position of motor spindle gear (15) on speed reducer drain pan (6) and correspond still in proper order on speed reducer drain pan (6) indoor door quick-opening handle (7), tertiary driven gear (8), secondary driven gear (9) and umbrella-shaped power reversing gear (10), still install connection lock body square steel (22) on speed reducer fixing panel (2), still install on speed reducer fixing panel (2) hall signal and install magnet (5) on hall signal (5) and corresponding to install three PC (5) on speed reducer fixing panel (5).

2. The novel full-automatic door lock gear motor according to claim 1, wherein: the inside of speed reducer fixed panel (2) just corresponds the position of connecting lock body square steel (22) still installs square steel connector fixing jump ring (11).

3. The novel full-automatic door lock gear motor according to claim 2, wherein: and a first fixed output gear (12) is arranged on the speed reducer bottom shell (6) and corresponds to the position of the secondary driven gear (9).

4. A novel fully automatic door lock gear motor according to claim 3, wherein: and a second fixed output gear (17) is arranged on the speed reducer bottom shell (6) and corresponds to the position of the power output gear (16) of the speed reducer motor.

5. The novel full-automatic door lock gear motor according to claim 4, wherein: the indoor door quick-opening handle (7), the three-stage driven gear (8), the two-stage driven gear (9), the bevel power reversing gear (10) and the gear (16) for power output of the gear motor are all installed through the gear fixing shaft (18).

6. The novel full-automatic door lock gear motor according to claim 5, wherein: the side face of the speed reducer fixing panel (2) is provided with a locking panel cover plate (21) matched with the speed reducer fixing panel (2).

7. The novel full-automatic door lock gear motor according to claim 6, wherein: and a speed reducer surface shell (19) matched with the speed reducer bottom shell (6) is arranged on the side surface of the speed reducer bottom shell (6).