CN215595232U

CN215595232U - Door lock handle control device

Info

Publication number: CN215595232U
Application number: CN202121038636.7U
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-16
Filing date: 2021-05-16
Publication date: 2022-01-21
Anticipated expiration: 2031-05-16

Abstract

The utility model discloses a door lock handle control device, which controls a door lock handle through mobile phone app so as to realize opening a door through a mobile phone without a key. The device includes wireless communication module, control module, power module, the machine that rotates, swinging boom, driving rope, and wireless communication module passes through the password and connects the cell-phone and passes to control module with received control signal, and control module rotates the machine according to control signal control and rotates, and the swinging boom is installed on the machine that rotates and is connected driving rope one end, and the door lock handle is connected to the driving rope other end. The utility model greatly reduces the risk of abnormal door opening, enables a user to enter and exit the door by only one mobile phone, increases the safety coefficient of the door lock, has the characteristics of difficult damage from the outside of the door, simple structure, small volume, low requirement on the door body, wide application range, simple installation and the like, and can open the door by the mobile phone while keeping the function of opening the door by a key. When the visitor is not at home, if the visitor wants to open the door, the visitor can be informed of a temporary password which can be opened only once, so that the visitor can enter temporarily. The utility model also provides an intelligent low-cost solution for the door lock for the public dormitory for installing the common door lock in a large scale.

Description

Door lock handle control device

Technical Field

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

Background

At present in some houses such as public dormitory, old resident's building, the installation generally is the lock through the key is opened, and in the age that present mobile internet rises, most of things in the life can all be accomplished with the cell-phone, people often do not want many to take the key when going out, and the small of key in addition, lose easily and forget at home, in case lose can only find the company that unlocks, stolen risk in addition.

Although the existing intelligent door lock in the market can be opened by means of fingerprints, facial recognition, passwords and the like, the intelligent door lock is very expensive in price, needs to be installed by professional technicians, has high requirements on a door body, is large in size and is easy to damage by people from the outside of the door.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects that a key of a common door lock is easy to forget to lose, an intelligent door lock is expensive and large in size and the like in the prior art, the utility model provides a small device additionally arranged on a door body, and a door lock handle is controlled through a mobile phone app, so that the door can be opened through the mobile phone without the key.

The technical scheme adopted by the utility model for solving the technical problem is as follows: the utility model provides a lock handle controlling means, includes wireless communication module, control module, power module, the machine that changes, swinging boom, driving rope, and wireless communication module passes through the password and connects the cell-phone and passes control signal to control module, and control module is according to control signal control machine that changes, and the swinging boom is installed on the machine that changes and is connected driving rope one end, and the lock handle is connected to the driving rope other end.

The wireless communication module realizes wireless communication between the mobile phone and the control module by connecting the mobile phone.

The control module receives and processes the information from the mobile phone by connecting the wireless communication module, and then controls the rotating machine to rotate.

The power supply module supplies power to the whole device.

The rotating machine is controlled by the control module and can drive the rotating arm to rotate.

The rotating arm is arranged on the rotating machine and connected with one end of the transmission rope, and the door lock handle can be pulled through the transmission rope during rotation.

The transmission rope has one end connected with the rotating arm and the other end connected with the door lock handle, and the door lock handle can be pulled when the rotating arm rotates.

Optionally, the device is provided with a plurality of disposable temporary passwords, which automatically fail after one connection.

Optionally, the wireless communication module is a bluetooth module.

Optionally, the rotating machine is a steering engine or a reduction motor.

The utility model has the advantages that the door lock is controlled to be opened through the mobile phone, and the mobile phone is not easy to be forgotten and lost compared with a key, so that the risk that the door cannot be opened and the door cannot be stolen is reduced. Most people's cell-phones all are provided with the password, even if picked up by the people and also can not open the door because of can not opening the cell-phone, have increased lock factor of safety. By being mounted inside the door, the device is not damaged from outside the door. Because the part quantity is few and the size is little, therefore the device simple structure, it is small. When the device is installed, materials such as glue are only needed to be fixed on the door body, no special requirements are required on the thickness of the door body, the size of the opening and the like, and the door body cannot be damaged, so that the device has the characteristics of low requirement on the door body, wide application range, simplicity in installation, difficulty in damaging the door body and the like. The function of opening the door by a key is also reserved while the door is opened by the mobile phone. When the visitor is not at home, if the visitor wants to open the door, the visitor can be informed of a temporary password which can be opened only once, so that the visitor can enter temporarily. The utility model also provides an intelligent low-cost solution for the door lock in public dormitories such as college dormitories and the like.

Description of the drawings:

the utility model is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic structural view of a door lock handle control device;

in the figure, 1 is a control module, 2 is a rotating machine, 3 is a rotating arm, 4 is a transmission rope, 5 is a power supply module, and 6 is a wireless communication module.

Detailed Description

In order that those skilled in the art can better understand the present invention, the following technical solutions are further described with reference to the accompanying drawings and examples.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the description refers must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

[ example 1 ]

In this embodiment, the device is installed on the level of ordinary lock, wireless communication module 6 is bluetooth module, change the motor 2 and be the steering wheel, bluetooth module is after passing through password pair with the cell-phone and being connected, receive the control signal that comes from the cell-phone and transmit for control module 1, control module received signal and processing, then control steering wheel rotates corresponding angle, the swinging boom stimulates driving rope 4 under the drive of steering wheel, the driving rope drives the lock handle and removes to 3 directions of swinging boom, thereby realize opening the door. After the door is opened, the mobile phone sends a control signal to the device again, the control module 1 receives the control signal and processes the control signal to control the steering engine to rotate for resetting at a corresponding angle, the rotating arm 3 and the transmission rope 4 also recover the original positions, then the door lock handle resets, the lock tongue extends out again, and the door lock is locked.

[ example 2 ]

In this embodiment, the device is installed on the level of ordinary lock, wireless communication module 6 is bluetooth module, change the machine 2 and be the gear motor that rotates at the uniform velocity, bluetooth module is after passing through password pair with the cell-phone and being connected, receive the control signal that comes from the cell-phone and transmit for control module 1, control module 1 received signal and processing, then control gear motor rotates corresponding time, gear motor drives swinging

boom

3, 3 pulling driving ropes 4 of swinging boom, driving ropes 4 drive the lock handle and move to 3 directions of swinging boom, thereby realize opening the door. After the door is opened, the mobile phone sends a control signal to the device again, the control module 1 receives the control signal and processes the control signal to control the speed reduction motor to reset after rotating for a corresponding time, the rotating arm 3 and the transmission rope 4 also restore to the original positions, then the door lock handle resets, the lock tongue stretches out again, and the door lock is locked.

The foregoing embodiments are merely illustrative of the principles of the present invention and its efficacy, and are not to be construed as limiting the utility model. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. A door lock handle control device characterized by: contain wireless communication module (6), power module (5), control module, rotate machine (2), swinging boom (3), driving rope (4) one end is fixed on swinging boom (3), the other end is fixed on the lock handle, control module passes through wireless communication module (6) and receives the control signal who comes from the cell-phone and control the machine of changeing (2) and rotate, the machine of changeing (2) drive driving rope (4) pulling lock handle through swinging boom (3).

2. The door lock handle control device according to claim 1, characterized in that: the rotating machine (2) is a speed reduction motor rotating at a constant speed, and the rotating angle is controlled through the electrifying time.

3. The door lock handle control device according to claim 2, characterized in that: the gear motor drives the rotating arm (3) to rotate until the door lock handle is completely pulled open and then continues to rotate in the same direction until the door lock handle resets.

4. The door lock handle control device according to claim 2, characterized in that: the gear motor drives the rotating arm (3) to rotate until the door lock handle is completely pulled open and then rotates in the opposite direction until the door lock handle resets.

5. The door lock handle control device according to claim 1, characterized in that: the rotating machine (2) is a steering engine, and the rotating angle is controlled through a PWM signal.

6. The door-lock handle control device according to any one of claims 1 to 5, characterized in that: the wireless communication module (6) is a Bluetooth module and is connected with the mobile phone in a password matching mode.

7. The door lock handle control device according to claim 6, characterized in that: the Bluetooth module can be directly connected when the paired mobile phone is scanned again after the first pairing.

8. The door lock handle control device according to claim 7, characterized in that: the Bluetooth module is provided with a plurality of disposable temporary passwords, and the passwords automatically fail after the connection once.