CN215760994U

CN215760994U - Novel door lock device

Info

Publication number: CN215760994U
Application number: CN202121555935.8U
Authority: CN
Inventors: 黄冬春
Original assignee: Fujian Jinboli Hardware Technology Co ltd
Current assignee: Fujian Jinboli Hardware Technology Co ltd
Priority date: 2021-07-08
Filing date: 2021-07-08
Publication date: 2022-02-08
Anticipated expiration: 2031-07-08

Abstract

The utility model discloses a novel door lock device, which structurally comprises a lock box, wherein a motor is arranged in the lock box, a rotating shaft of the motor is connected with a magnetic rotating block, a clutch shaft is arranged on one side of the rotating block, a magnetic block is arranged on the clutch shaft, and a manual clutch push plate is arranged on the other side of the clutch shaft.

Description

Novel door lock device

Technical Field

The utility model relates to a novel door lock device, belonging to the field of door locks.

Background

Along with the development of economy and the progress of society, the safety of locks has become a problem which is witnessed by people, various locks are developed in the direction of intellectualization, high safety, fine manufacture, novel style, reasonable structure, strong adaptability, complete functions and the like, and the electronic lock is particularly important as the property safety guarantee

However, most of the electronic locks in the prior art are opened and closed by adopting a mode that mechanical parts contact the buckles, so that the structures do not have the reverse force resisting an external theft tool when being stolen, and the safety is low.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide a novel door lock device to solve the existing problems.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a novel door lock device, its structure includes the lock box, install the motor in the lock box, motor shaft connects has magnetic commentaries on classics piece, change piece one side and install the separation and reunion axle, install the magnetism piece on the separation and reunion axle, manual separation and reunion push pedal is installed to separation and reunion axle opposite side, manual separation and reunion push pedal is connected with the lock core, separation and reunion axle below is equipped with preceding handle axis of rotation, install the separation and reunion rotor on the preceding handle axis of rotation axle, be fixed with the spring bolt on the separation and reunion rotor.

Furthermore, the lock box shell consists of a front cover and a front cover bottom plate, the motor, the clutch shaft, the manual clutch push plate and the front handle rotating shaft are all installed in the front cover, and the lock tongue penetrates through the front cover bottom plate.

Further, the module upper cover is installed on the front cover bottom plate through screws and fixed on the outer side of the motor through screws.

Furthermore, a USB circuit board is arranged in the lock box and connected with a power supply through a power supply connecting wire.

Further, the front handle rotating shaft is provided with a projection which is positioned at one side of the tail end of the clutch shaft.

The utility model has the beneficial effects that: the utility model limits the rotation of the lock tongue through magnetism, so that the clutch shaft is difficult to tilt through external force after falling, and the anti-theft capability is strong.

Drawings

Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural diagram of a novel door lock device according to the present invention.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

Referring to fig. 1, the present invention provides a technical solution of a novel door lock device: the structure of the lock comprises a lock box 1, a motor 19 is installed in the lock box 1, a rotating shaft of the motor 19 is connected with a rotating block 110 with magnetism, a clutch shaft 12 is installed on one side of the rotating block 110, a magnetic block is installed on the clutch shaft 12, a manual clutch push plate 13 is installed on the other side of the clutch shaft 12, the manual clutch push plate 13 is connected with a lock cylinder 15, a front handle rotating shaft 14 is arranged below the clutch shaft 12, a clutch rotating plate 18 is installed on the axle center of the front handle rotating shaft 14, a lock tongue 17 is fixed on the clutch rotating plate 18, a shell of the lock box 1 is composed of a front cover 11 and a front cover bottom plate 111, the motor 19, the clutch shaft 12, the manual clutch push plate 13 and the front handle rotating shaft 14 are all installed in the front cover 11, the lock tongue 17 runs through the front cover bottom plate 111, a module upper cover 112 is installed on the front cover bottom plate 111 through screws, the module upper cover 112 is fixed outside the motor 19 through screws, the lock box 1 is internally provided with a USB circuit board which is connected with a power supply through a power supply connecting wire 16, and the front handle rotating shaft 14 is provided with a bulge which is positioned at one side of the tail end of the clutch shaft 12.

The control mode of the motor is automatically controlled through a USB circuit board, a controller is arranged on the USB circuit board, and a control circuit of the controller can be realized through simple programming of a person skilled in the art, and the motor belongs to common knowledge in the field, so that the control mode and circuit connection are not explained in detail in the utility model.

For example, through the way of electric opening such as fingerprint unblock or remote start, transmit the signal of telecommunication to the USB circuit board (the USB circuit board passes through power connecting line 16 and connects external power source), thereby make motor 19 start, motor 19 has commentaries on classics piece 110 (also has the magnetic block on separation and reunion axle 12) that has positive negative magnetism on the pivot, thereby make the rotation of commentaries on classics piece 110 will attract or repel separation and reunion axle 12, through repelling and attracting and then make separation and reunion axle 12 carry out upper and lower displacement, thereby block front handle axis of rotation 14, make the spring bolt 17 unable rotation, and still can twist lock core 15 through the way of entity key and make manual separation and reunion push pedal 13 go up and down thereby lift separation and reunion axle 12.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A novel door lock device is characterized in that: its structure includes lock box (1), install motor (19) in lock box (1), motor (19) pivot is connected and is had magnetic commentaries on classics piece (110), change piece (110) one side and install separation and reunion axle (12), install the magnetic piece on separation and reunion axle (12), manual separation and reunion push pedal (13) are installed to separation and reunion axle (12) opposite side, manual separation and reunion push pedal (13) are connected with lock core (15), separation and reunion axle (12) below is equipped with preceding handle axis of rotation (14), install separation and reunion rotor (18) on preceding handle axis of rotation (14) axle center, be fixed with spring bolt (17) on separation and reunion rotor (18).

2. The novel door latch mechanism according to claim 1, wherein: the lock box (1) casing comprises protecgulum (11), protecgulum bottom plate (111), in protecgulum (11) all installed in motor (19), separation and reunion axle (12), manual separation and reunion push pedal (13), front handle axis of rotation (14), spring bolt (17) run through in protecgulum bottom plate (111).

3. The novel door latch mechanism according to claim 2, wherein: and an upper module cover (112) is arranged on the front cover bottom plate (111) through screws, and the upper module cover (112) is fixed on the outer side of the motor (19) through screws.

4. The novel door latch mechanism according to claim 1, wherein: the lock box (1) is internally provided with a USB circuit board, and the USB circuit board is connected with a power supply through a power supply connecting wire (16).

5. The novel door latch mechanism according to claim 1, wherein: the front handle rotating shaft (14) is provided with a projection which is positioned at one side of the tail end of the clutch shaft (12).