CN207620511U - A smart door that can be opened conveniently - Google Patents

Abstract

The utility model relates to a smart door that can be conveniently opened, including a door body and a smart door lock arranged on the door body, the smart door lock including a lock body, a front handle and a rear handle arranged on both sides of the lock body, the front handle and the rear handle being electrically connected to the lock body, characterized in that the front handle and the rear handle are both provided with a gripping portion, the upper part of the gripping portion is a thumb contact portion, the thumb contact portion of the front handle is provided with a fingerprint sensor; the rear handle is provided with a smart door lock switch mechanism connected to the lock core of the lock body, the thumb contact portion of the rear handle is provided with an unlock button and a lock button, the unlock button and the lock button are electrically connected to the smart door lock switch mechanism. The smart door of the utility model can open and close the door in one step, which is convenient and fast.

Description

A smart door that can be opened conveniently

technical field

The utility model relates to the technical field of intelligent doors, in particular to an intelligent door which can be opened conveniently.

Background technique

At present, smart doors are popular among people because they are more intelligent and simpler than ordinary doors in terms of user security, identification, and management. A general smart door is composed of a smart door lock and a door body, and a smart door lock generally includes a lock body, a front handle and a rear handle. The fingerprint sensor and password lock of ordinary smart doors are set on the front panel of the smart door lock, and the fingerprint sensor needs to place a specific finger on a specific position for identification. When opening the door, the fingerprint lock needs to be unlocked first, Then hold the door handle and push the door open. This operation will cause inconvenience to the group who are used to directly opening the door with the door handle. In addition, after the smart door is closed and locked, the ordinary rear handle cannot directly open the door, it needs to be unlocked first, and then use the handle to open the door; Inconvenience to users who open or close the door. With the improvement of people's living standards, higher requirements are put forward for the convenience and intelligence of door opening or closing operations.

Contents of the invention

The purpose of the utility model is to solve the deficiencies of the prior art and provide a fully automatic smart door with simple structure, convenient door opening, more humanization and intelligence.

The technical scheme adopted by the utility model is: an intelligent door that can be opened conveniently, including a door body and an intelligent door lock arranged on the door body, the intelligent door lock includes a lock body, two locks arranged on both sides of the lock body The front handle and the rear handle, the front handle and the rear handle are electrically connected to the lock body, and it is characterized in that the front handle and the rear handle are both provided with a gripping part, and the top of the gripping part is a thumb contact part , the thumb contact part of the front handle is provided with a fingerprint sensor; the inside of the rear handle is provided with an intelligent door lock switch mechanism connected to the lock core of the lock body, and the thumb contact part of the rear handle is provided with an unlock button and the lock button, the unlock button and the lock button are electrically connected with the intelligent door lock switch mechanism.

Preferably, a combination lock and a key unlocking mechanism are arranged above and below the fingerprint sensor, respectively.

Preferably, a sealing cover is installed on the outer surface of the front handle, and a mounting hole for installing a fingerprint sensor is provided in the middle of the sealing cover.

Preferably, the fingerprint sensor includes a fingerprint collector and a drive board, the fingerprint collector is fixedly installed in the middle of the drive board, and the drive board is electrically connected to the control system of the lock body.

Preferably, the edge of the fingerprint collector is provided with a recess, and the installation hole of the sealing cover abuts against the recess, so that the working surface of the fingerprint sensor is exposed on the outer surface of the sealing cover.

Preferably, the lower part of the rear handle is provided with a mechanical switch knob, and the mechanical switch knob is mechanically connected with the intelligent door lock switch mechanism.

Preferably, the switch mechanism of the intelligent door lock includes a circuit board, a motor and a clutch electrically connected to each other, and the clutch is connected with the lock body to control the locking and unlocking of the lock body.

Compared with the prior art, the utility model has the following advantages:

1. The smart door of the present invention combines the front handle with a fingerprint sensor. When the user holds the front handle to open the door, the finger contacts the fingerprint sensor on the thumb contact part, and the front handle automatically recognizes the user's fingerprint to realize the door opening function. Open the door in one step, convenient and quick. Moreover, the fingerprint sensor is installed inside the front handle, and only the working surface of the fingerprint collector is exposed on the surface of the sealing cover. This design not only realizes the beautiful appearance of the handle, but also makes it difficult to be discovered by outsiders, which improves the safety performance, and the installation structure is simple. Processing is convenient and quick.

2. The front handle of the smart door is equipped with combination lock, fingerprint sensor and key unlocking mechanism, which can meet the door opening habits of different groups of people; in addition, when the fingerprint sensor and combination lock are out of power, the door can also be opened with the key.

3. The smart door combines the rear handle with the smart door lock switch mechanism. When the user holds the rear handle to open the door, the finger can directly press the unlock button or lock button on the thumb contact part to realize the function of opening or closing the door, making Open and close the door in one step, convenient and quick.

4. The rear handle of the smart door is equipped with a mechanical switch knob. When the smart door lock cannot be used, it can also be locked or unlocked mechanically to avoid inconvenience to the user due to the failure of the smart door lock.

Description of drawings

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

Fig. 2 is a schematic diagram of the back structure of the utility model;

Fig. 3 is the structure explosion diagram of front handle;

Fig. 4 is a structural schematic diagram of a fingerprint sensor;

Fig. 5 is a schematic diagram of the internal structure of the installation panel of the rear handle.

The labels in the figure show:

01-Door body, 02-Intelligent door lock, 1-Lock body, 2-Front handle, 230-Grip part, 20-Seal cover, 201-Installation hole, 21-Fingerprint sensor, 211-Fingerprint collector, 2110- Recess, 212-drive board, 22-combined lock, 23-key unlocking mechanism, 3-rear handle, 30-installation panel, 31-unlock button, 32-lock button, 33-smart door lock switch mechanism, 331-circuit Plate, 332-motor, 333-clutch, 34-mechanical switch knob, 35-anti-lock knob.

Detailed ways:

In order to deepen the understanding of the utility model, the utility model will be further described in detail below in conjunction with examples of implementation and accompanying drawings. The utility model can be implemented in the following ways:

Referring to Figure 1-2, a fully automatic intelligent door that can be opened conveniently includes a door body 01 and an intelligent door lock 02 arranged on the door body 01. The intelligent door lock 02 includes a lock body 1, an The front handle 2 and the rear handle 3 on both sides of the 1, the front handle 2 and the rear handle 3 are electrically connected with the lock body 1. Both the front handle 2 and the rear handle 3 are provided with a gripping portion 230 , and the upper part of the gripping portion is a thumb contact portion. The thumb contact portion of the front handle 2 is provided with a fingerprint sensor 21; referring to FIG. The thumb contact portion of 3 is provided with an unlock button 31 and a lock button 32 , and the unlock button 31 and the lock button 32 are electrically connected with the smart door lock switch mechanism 33 .

Referring to FIG. 3 , a sealing cover 20 is installed on the outer surface of the front handle 2 , and a combination lock 22 is arranged on the top of the sealing cover 20 , and the combination lock 22 is electrically connected with the control system of the lock body 1 . The thumb contact portion of the sealing cover 20 is provided with an installation hole 201 for installing the fingerprint sensor 21 . The fingerprint sensor 21 includes a fingerprint collector 211 and a drive board 212, the fingerprint collector 211 is fixedly installed in the middle of the drive board 212, and the drive board 212 is electrically connected with the control system of the lock body. Referring to FIG. 4 , the edge of the fingerprint collector 211 is provided with a concave portion 2110 , and the mounting hole 201 of the sealing cover 20 abuts against the concave portion 2110 , so that the working surface of the fingerprint sensor 21 is exposed on the outer surface of the sealing cover 20 . The front handle 2 is combined with the fingerprint sensor 21. When the user holds the front handle 2 to open the door, the thumb contacts the fingerprint sensor 21 on the thumb contact part. In place, convenient and fast.

Referring to FIG. 1 , a combination lock 22 and a key unlocking mechanism 23 are respectively provided above and below the fingerprint sensor 21 . That is, a key unlocking mechanism 23 is installed on the lower part of the sealing cover 20 , and the key unlocking mechanism 23 is connected with the lock cylinder of the lock body 1 . The front handle 2 is provided with a combination lock 22, a fingerprint sensor 21 and a key unlocking mechanism 23, which can meet the door opening habits of different groups of people; in addition, when the fingerprint sensor 21 and the combination lock 22 are out of power, the door can also be opened with a key.

Referring to Fig. 5, the back of the rear handle 3 of the present utility model is provided with the installation panel 30 that the rear handle 3 is installed on the inside surface of the lock body 1. The rear handle 3 is trapezoidal, which meets the customary requirements for people to hold the handle. The inner side of the installation panel 30 is fixedly installed with an intelligent door lock switch mechanism 33 connected to the lock core of the lock body 1; the intelligent door lock switch mechanism 33 includes a circuit board 331, a motor 332 and a clutch 333 electrically connected to each other, The clutch 333 is connected with the lock core of the lock body 1 to control the locking and unlocking of the lock core. An unlock button 31 and a lock button 32 are arranged on the outer surface of the middle part of the rear handle 3 , and both the unlock button 31 and the lock button 32 are electrically connected to the circuit board 331 . The rear handle 3 combines the handle with the intelligent door lock switch mechanism 33. When the user holds the rear handle 3 to open the door, the thumb can directly press the unlock button 31 or the lock button 32 on the thumb contact part to realize the function of opening or closing the door. function, making opening and closing the door in one step, convenient and quick.

Referring to FIG. 2 , the lower part of the rear handle 3 is provided with a mechanical switch knob 34 , and the mechanical switch knob 34 is mechanically connected to the clutch 333 of the smart door lock switch mechanism 33 . When the smart door lock cannot be used, it can also be locked or unlocked mechanically to avoid inconvenience to the user due to the failure of the smart door lock. The installation panel 30 is provided with an anti-lock knob 35 , and the anti-lock knob 35 is located below the mechanical switch knob 34 .

Method of use: when the user holds the front handle 2 to open the door, the thumb contacts the fingerprint sensor 21 on the thumb contact part, and the front handle 2 automatically recognizes the user's fingerprint to realize the door opening function, and the door can be opened in one step, which is convenient and fast. When the user reaches out and touches the rear handle 3, according to the usage habits of the public, he will inevitably grasp the rear handle 3 with his fingers. At this time, the thumb can directly press the unlock button 31 or the lock button 32 on the thumb contact part. The operation of opening or closing the door while unlocking or locking is realized. This design is more humanized and intelligent.

Finally, it should be noted that: the above is only a preferred embodiment of the utility model, and is not intended to limit the utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the utility model , should be included within the protection scope of the present utility model.

Claims (4)

1. An intelligent door that can be opened conveniently, comprising a door body (01) and an intelligent door lock (02) arranged on the door body (01), said intelligent door lock (02) comprising a lock body (1), The front handle (2) and the rear handle (3) arranged on both sides of the lock body (1), the front handle (2) and the rear handle (3) are electrically connected with the lock body (1), characterized in that, Both the front handle (2) and the rear handle (3) are provided with a gripping portion (230), the top of the gripping portion is a thumb contact portion, and the thumb contact portion of the front handle (2) is provided with a fingerprint Inductor (21); the inside of the rear handle (3) is provided with an intelligent door lock switch mechanism (33) connected to the lock cylinder of the lock body (1), and the thumb contact portion of the rear handle (3) is provided with Unlock button (31) and lock button (32), described unlock button (31) and lock button (32) are electrically connected with intelligent door lock switch mechanism (33); A seal cover (20) is installed on the outer surface of the front handle (2), and a mounting hole (201) for installing a fingerprint sensor (21) is provided in the middle of the seal cover (20). 2. A smart door that can be opened conveniently according to claim 1, characterized in that a password lock (22) and a key unlocking mechanism (23) are respectively provided above and below the fingerprint sensor (21) . 3. A smart door that can be opened conveniently according to claim 1, characterized in that a mechanical switch knob (34) is provided at the bottom of the rear handle (3), and the mechanical switch knob (34) is connected to the The intelligent door lock switch mechanism (33) is mechanically connected. 4. A smart door that can be opened conveniently according to claim 1, characterized in that, the smart door lock switch mechanism (33) includes a circuit board (331), a motor (332) and a motor (332) electrically connected to each other. The clutch (333), the clutch (333) is connected with the lock body (1), and controls the locking and unlocking of the lock body (1).