CN205078030U - Novel electron password lock - Google Patents

Abstract

The utility model provides a novel electron password lock, includes lock installation panel, and the inner face of lock installation panel is equipped with the lock core, and the input and a driving motor of lock core are connected, and driving motor is connected with a controller, and the controller is supplied power by the lithium cell, and the inner face of lock installation panel is opened has the port of charging, and port and lithium cell intercommunication charge. The outside of lock installation panel is equipped with numeric keypad and slider separation blade, and lock installation panel is equipped with key patchhole and the outside port that charges in the slider separation blade, and the numeric keypad is connected with the controller is electric.

Description

A New Type of Electronic Password Door Lock

technical field

The utility model belongs to the field of electronic coded door locks, in particular to a novel electronic coded door lock.

Background technique

The internal structure of electronic door locks in today's society is usually linked by the controller and the lock cylinder, powered by an ordinary disposable battery, and then the internal battery is used up, and the electronic door lock needs to be disassembled and the battery replaced. At the same time, the existing electronic door lock Simple structure.

Contents of the invention

The technical problem to be solved by the utility model is to provide a new type of electronic password door lock.

In order to solve the above technical problems, the utility model adopts the following technical solutions:

A novel electronic combination door lock, comprising a door lock installation panel, is characterized in that: the inner surface of the door lock installation panel is provided with a lock cylinder, the input end of the lock cylinder is connected with a drive motor, and the drive motor is connected to A controller is connected, and the controller is powered by a lithium battery, and a charging port is opened on the inner surface of the door lock installation panel, and the charging port communicates with the lithium battery.

The outside of the door lock installation panel is provided with a numeric keypad and a slider block, and the door lock installation panel is provided with a key insertion hole and an external charging port inside the slider block, and the numeric keypad is electrically connected to the controller.

A fingerprint identification device is provided on the outside of the door lock installation panel, and the fingerprint identification device is point-connected to the controller.

A clutch mechanism is provided between the drive motor and the lock cylinder, and the clutch mechanism includes a ratchet set on the output end of the lock cylinder, and a ratchet sleeve matching the ratchet is provided on the ratchet outer cover, and the ratchet and the ratchet There are pawls between the sleeves.

After adopting the above technical scheme: the utility model adopts a lithium battery to replace an ordinary battery, and at the same time, a charging port and an external charging port are set on the door lock installation panel for charging, and a digital keyboard and a fingerprint recognition device are added for information input, and then in the There is a clutch mechanism between the drive motor and the lock cylinder, that is, the lock cylinder can only be rotated in one direction to unlock, and when it goes back, it will be empty to prevent reverse unlocking, thereby destroying the electronic door lock.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the rear view of Fig. 1 of the present utility model.

detailed description

Referring to Fig. 1 and Fig. 2, a new type of electronic combination door lock includes a door lock installation panel 1, and is characterized in that: the inner surface of the door lock installation panel is provided with a lock core 2, and the input end of the lock core 2 is connected to a Drive motor 3 is connected, and described drive motor 3 is connected with a controller 4, and described controller 4 is powered by lithium battery 5, and the inner surface of described door lock mounting panel 1 has charging port 6, and described charging port 6 is connected with lithium battery. The battery 5 is connected.

The outside of the door lock installation panel 1 is provided with a numeric keypad 6 and a slider stopper 7, and the door lock installation panel 1 is provided with a key insertion hole 8 and an external charging port 9 in the slider stopper 7. The keyboard 6 is electrically connected with the controller 4 .

A fingerprint identification device 10 is provided on the outside of the door lock installation panel 1, and the fingerprint identification device 10 is connected to the controller at 4 points.

A clutch mechanism is provided between the drive motor 3 and the lock cylinder 2, the clutch mechanism includes a ratchet 11 set on the output end of the lock cylinder 2, and the ratchet 11 is covered with a ratchet sleeve 12 matching the ratchet A ratchet 13 is provided between the ratchet 11 and the ratchet sleeve 12 .

After adopting the above technical scheme: the utility model adopts the lithium battery to replace the ordinary battery, and at the same time, a charging port and an external charging port are set on the door lock installation panel for charging, and a digital keyboard and a fingerprint recognition device are added for information input, and then the A clutch mechanism is provided between the drive motor 3 and the lock core 2, that is, the lock core can only be rotated in one direction to unlock, and going back will make it empty, preventing reverse unlocking, thereby destroying the situation of the electronic door lock.

Claims (4)

1. A novel electronic combination door lock, comprising a door lock installation panel (1), is characterized in that: the inner surface of the door lock installation panel (1) is provided with a lock cylinder (2), and the lock cylinder (2) The input end of the drive motor (3) is connected, and the drive motor (3) is connected with a controller (4), and the controller (4) is powered by a lithium battery (5), and the door lock installation panel ( 1) is provided with a charging port (6) on the inner surface, and the charging port (6) communicates with the lithium battery (5). 2. A new type of electronic combination door lock according to claim 1, characterized in that: the outside of the door lock installation panel (1) is provided with a numeric keypad (6) and a slider block (7), the The door lock installation panel (1) is provided with a key insertion hole (8) and an external charging port (9) in the slider block (7), and the numeric keypad (6) is electrically connected to the controller (4). 3. A new type of electronic password door lock according to claim 1 or 2, characterized in that: a fingerprint identification device (10) is provided on the outside of the door lock installation panel (1), and the fingerprint identification device ( 10) connect with the controller (4). 4. A new type of electronic combination door lock according to claim 1 or 2, characterized in that: a clutch mechanism is provided between the drive motor (3) and the lock cylinder (2), and the clutch mechanism includes a The ratchet (11) set on the output end of the lock cylinder (2), the ratchet (11) is covered with a ratchet sleeve (12) matching the ratchet, the ratchet (11) and the ratchet sleeve (12) There are pawls (13) between them.