CN104131733A

CN104131733A - Door lock handle door-opening monitoring structure

Info

Publication number: CN104131733A
Application number: CN201410351929.9A
Authority: CN
Inventors: 张泽
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-07-23
Filing date: 2014-07-23
Publication date: 2014-11-05
Also published as: WO2016011797A1; HK1200889A1

Abstract

The invention relates to a door lock handle door-opening monitoring structure which comprises a lock case, a torsional spring, a handle and a buckle and further comprises a microswitch and a circuit board. A connector of the handle penetrates through the lock case and the torsional spring to be connected to the buckle in the lock case, the buckle is fixed to the connector of the handle through the torsional spring, the microswitch is arranged below the buckle, the microswitch is fixedly arranged inside the lock case, a swing rod is arranged on the microswitch, the circuit board is arranged on the inner side of the lock case, and the circuit board is provided with a circuit to be connected with the microswitch. According to the door lock handle door-opening monitoring structure, the structure of the buckle is optimized, and the microswitch is skillfully arranged below the buckle, so that the states that persons get in and out of a room are monitored only through daily handle operation and microswitch triggering. The door lock handle door-opening monitoring structure is simple, convenient to operate and suitable for being widely used for door locks, particularly networking door locks.

Description

A kind of door lock handle monitoring structure that opens the door

Technical field

The present invention relates to a kind of door lock handle monitoring structure that opens the door, belong to lock technology field.

Background technology

For traditional door lock, rely on correct key or badge or the password room of just can normally coming in and going out, their topmost effects are exactly antitheft.Along with door lock is constantly from mechanization to Electronic Development, open the door from key, open the door to badge, password, and the bio-identification of day by day rising is opened the door etc., its main purpose is the safe antitheft that has increased door lock, raising use operating experience (only just can open the door with password, and without using the physical mediums such as key, badge); And being on the increase along with apartment, rental house, hotel, hotel etc., in order to facilitate operator's management, networking door lock arises at the historic moment, and it is connected to server terminal and is reached the object in the numerous rooms of management and control by network, but people are not limited only to this for the requirement of door lock function.Control for room discrepancy situation also day by day becomes a demand, if can recognize in real time user's access door situation, attendant just can be accurately knows and when carries out room and sweep according to the information of opening the door, in addition, if there is fortuitous event to occur in room, for example, there is people to fall in a swoon in room, in may be for a long time all without any the information of opening the door, in the time that door lock terminal monitoring feeds back to the information of not opening the door for a long time, can send corresponding warning, thereby avoid the deterioration of fortuitous event.But current door lock on the market does not all have this function.

Summary of the invention

The object of the present invention is to provide a kind of handle simple in structure, easy to operate, that be preferably applicable to door lock monitoring structure that opens the door, it has reached the ideal effect of the discrepancy state in implementing monitoring room under the situation of not invading any privacy of guest by the operation of monitoring handle.

To achieve these goals, technical scheme of the present invention is as follows.

A kind of door lock handle monitoring structure that opens the door, include lock housing, torsion spring, handle and buckle, the connector of described handle passes lock housing with torsion spring and is connected the buckle in lock housing, is provided with microswitch and circuit board in described lock housing, on the connector of described handle, adopts jump ring to be fixed with buckle; Described microswitch is arranged on buckle below, and described microswitch is fixed on lock housing inside; On described microswitch, be provided with fork; On described circuit board, being provided with circuit is connected with microswitch.

Described buckle has cynapse, and door lock handle is under original state time, and described cynapse and microswitch are a fixed inclination.The corner of described cynapse has radian, and its advantage is, in the time that buckle contacts with microswitch along with handle turns to, can be lenitively and the fork face contact of microswitch, and press the damage to fork thereby avoided repeatedly opening the door.

Described microswitch is adopted and is screwed in lock housing inside.

In described circuit board, be provided with communication module, when after the fork face contact of described buckle and described microswitch, fork is closed and then trigger microswitch, and now communication module receives the triggering signal of microswitch, and by this signal terminal that uploads onto the server.

In said apparatus, under original state, handle and lock housing in vertical state, when use, press down handle, handle drives buckle rotation, and the protruding part of described buckle is along with rotation contacts with the fork of microswitch, in reaching open angle described in the fork of protruding part pressing microswitch, and then triggering microswitch, now microswitch and circuit board are connected, and the communication module of circuit board can send enabling signal monitoring after this action, enabling signal is uploaded onto the server simultaneously; Unclamp handle, handle is got back to original state under the effect of torsion spring torsion.

This beneficial effect of the invention is: this door lock handle monitoring structure, by optimizing the structure of buckle, and microswitch is arranged to buckle lower position cleverly, only need by daily handle operation, trigger microswitch, just can monitor the inlet/outlet state in room, simple in structure, easy to operate, be suitable for door lock being widely used of door lock of particularly networking.

Brief description of the drawings

Fig. 1 is open the door a preferred structure schematic diagram of monitoring structure of the door lock handle described in the embodiment of the present invention.

Fig. 2 is the structural representation under the use state of monitoring structure that opens the door of the door lock handle described in the embodiment of the present invention.

Fig. 3 is the open the door grip structure schematic diagram that buckle is housed of monitoring structure of the door lock handle described in the embodiment of the present invention.

Fig. 4 is open the door handle and the buckle structure detaching structure schematic diagram of monitoring structure of the door lock handle described in the embodiment of the present invention.

Fig. 5 is the open the door buckle structure schematic diagram of monitoring structure of the door lock handle described in the embodiment of the present invention.

Description of symbols in figure: 1, lock housing; 2, handle; 3, buckle; 4, fork; 5, circuit board; 6, microswitch; 7, torsion spring; 8, jump ring.

Detailed description of the invention

Below in conjunction with drawings and Examples, a preferred embodiment of the present invention is described, to better understand the present invention.

Embodiment

The monitoring structure that opens the door of door lock handle as shown in Figure 1, include lock housing 1, torsion spring 7, handle 2 and buckle 3, the connector of described handle 2 passes lock housing 1 with torsion spring 7 and is connected the buckle 3 in lock housing 1, as shown in Figure 3, Figure 4, in described lock housing 1, be provided with microswitch 6 and circuit board 5, on the connector of described handle 2, adopt jump ring to be fixed with buckle 3; Described microswitch 6 is arranged on buckle 3 belows, and described microswitch 6 is fixed on lock housing 1 inside; On described microswitch 6, be provided with fork 4; On described circuit board 5, being provided with circuit is connected with microswitch 6.

As shown in Figure 5, described buckle 3 has cynapse, and door lock handle 2 is under original state time, and described cynapse and microswitch 6 are a fixed inclination.The corner of described cynapse has radian, and its advantage is, in the time that buckle 3 contacts with microswitch 6 along with handle 2 turns to, can be lenitively and fork 4 face contacts of microswitch 6, and press the damage to fork 4 thereby avoided repeatedly opening the door.Described microswitch 6 is adopted and is screwed in lock housing 1 inside.In described circuit board 5, be provided with communication module, when after fork 4 face contacts of described buckle 3 and described microswitch 6, fork 4 is closed and then trigger microswitch 6, and now communication module receives the triggering signal of microswitch 6, and by this signal terminal that uploads onto the server.

As above the door lock handle monitoring structure that opens the door that a preferred embodiment is described, its course of work is as follows: under original state, handle 2 and lock housing 1 are in vertical state, when use, press down handle 2, handle drives buckle 3 to rotate, as shown in Figure 2, the protruding part of described buckle 3 is along with rotation contacts with the fork 4 of microswitch 4, the fork 4 of protruding part pressing microswitch 6 described in reaching open angle, and then triggering microswitch 6, now microswitch 6 is connected with circuit board 5, circuit board 5 monitor this action after can send enabling signal, enabling signal is uploaded onto the server simultaneously, unclamp handle 2, handle 2 is got back to original state under the effect of torsion spring 7 torsion.

The above is the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications are also considered as protection scope of the present invention.

Claims

1. the door lock handle monitoring structure that opens the door, include lock housing, torsion spring, handle and buckle, the connector of described handle passes lock housing with torsion spring and is connected the buckle in lock housing, it is characterized in that: in described lock housing, be provided with microswitch and circuit board, on the connector of described handle, adopt jump ring to be fixed with buckle; Described microswitch is arranged on buckle below, and described microswitch is fixed on lock housing inside; On described microswitch, be provided with fork; On described circuit board, being provided with circuit is connected with microswitch.

2. the door lock handle according to claim 1 monitoring structure that opens the door, is characterized in that: described buckle has cynapse, and the corner of described cynapse has radian.

3. the door lock handle according to claim 1 monitoring structure that opens the door, is characterized in that: described microswitch is adopted and is screwed in lock housing inside.

4. the door lock handle according to claim 1 monitoring structure that opens the door, is characterized in that: in described circuit board, be provided with communication module.