CN202544559U - Serial-connection combined lock - Google Patents

Abstract

The utility model relates to a lockset, in particular relates to a serial-connection combined lock, and belongs to the technical field of entrance guard anti-theft devices. The serial-connection combined lock comprises an opening hole lock, an electronic control system, a remote control key and at least one electric brake lock, wherein the electric brake lock is electrically connected with the electronic control system; the remote control key is wirelessly communicated with the electronic control system; the electronic control system comprises a wireless receiver and an electronic control switch connected with the wireless receiver; and by using the product, the conventional door lock can be upgraded and transformed, so that the cost is low, and the anti-theft effect is obviously increased.

Description

A kind of tandem compound lock

Technical field

The utility model relates to a kind of lockset, and especially a kind of tandem compound lock belongs to gate inhibition's anti-theft device technical field.

Background technology

Along with improving constantly of living standard; People's room antitheft consciousness is also in continuous enhancing; Security door is as most widely used room anti-thefting facility, and the quality of its reliability, tamper-resistant function will be directly connected to people's property and life safety, thereby most important.Though the existing security door brand pattern that stands in great numbers is various on the market; But generally have following defective: what its majority was installed all is perforate lock (lock with keyhole, for example common mechanical lock or electronic lock), because these lock the keyhole that is equipped with the usefulness of unblanking; Opportunity is provided for robber's burglary of being good at technology unlocking (being picking lock); Its need can be opened this perforate lock through keyhole, thereby open security door and pass through the hall into the inner chamber, and make security door lose anti-theft feature.

In view of above-mentioned ubiquitous defective, can design, produce a kind of novel lockset, to remedy the above-mentioned defective of existing security door, be the technical barrier that those skilled in the art face.

Summary of the invention

The utility model aims to provide a kind of tandem compound lock, and it improves on the basis that existing perforate is locked, and sets up stealthy lock and forms combination lock, and the lockset that has overcome on the existing security door is prone to the drawback that quilt is pried open.The technical scheme that it adopted is following:

This tandem compound lock comprises: perforate lock, electric-control system, remote-control key and at least one electric brake lock, and wherein, the electric brake lock is electrically connected with electric-control system, and radio communication is connected between remote-control key and the electric-control system; Comprise wireless receiver and the electric-controlled switch that is attached thereto in the electric-control system.

Preferably, the perforate lock is mechanical lock or electronic lock.

Preferably, remote-control key is the fixed code remote controller.

The utility model advantage compared to prior art is:

1, anti-theft capability strengthens greatly;

2, with low cost, can carry out upgrading to existing door lock.

Description of drawings

Fig. 1 is the theory diagram of the utility model;

Fig. 2 is the application sketch map of the utility model.

Symbol description: 1, perforate lock; 2, electric brake lock; 3, electric-control system; 4, remote-control key.

The specific embodiment

Below in conjunction with accompanying drawing and embodiment the utility model is further specified:

As shown in Figure 1; This tandem compound lock comprises perforate lock 1, electric-control system 3, remote-control key 4 and at least one electric brake lock 2; Wherein, Electric brake lock 2 is electrically connected with electric-control system 3, and radio communication is connected between remote-control key 4 and the electric-control system 3, comprises wireless receiver and the electric-controlled switch that is attached thereto in the electric-control system 3.

Perforate lock 1 is all general designations with lock of keyhole in the prior art, for example common mechanical lock or electronic lock.

Electric brake lock 2 can be more than 1, and for example shown in Figure 1 is 2, also can be for a plurality of.

Remote-control key 4 is the fixed code remote controller for example, and it has wireless launcher, be used for through with the unblanking of the radio communication of electric-control system 3 control electric brake lock 2, locking.

Electric-control system 3 is connected with each electric brake lock 2; Comprising wireless receiver and the electric-controlled switch that is attached thereto; Be used to receive the wireless signal that remote-control key 4 sends, for example unblank, locking order, lock 2 to electric brake thereby send the corresponding signal of telecommunication by electric-controlled switch according to order; The unblanking of control electric brake lock 2, locking realize the remote wireless control of electric brake lock 2.

Fig. 2 shows this tandem compound and is locked in the application on the security door: electric brake lock 2 respectively is installed as stealthy lock between the door leaf of security door and doorframe up and down; The middle perforate lock 1 of installing is as bright lock; A control system 3 that can control electric brake lock 2 is installed on the wall on interior door limit, and remote-control key 4 is carried by the user.The user at closing time; The user walks out security door earlier with perforate lock 1 on the physics key lock; Send wireless " locking " instruction with 4 pairs of control systems of remote-control key 3 then, control system 3 receives the instruction back and sends the corresponding signal of telecommunication to electric brake lock 2 through electric-controlled switch, the locking of control electric brake lock 2; When the robber commits theft,, also only can manage to open perforate lock 1, but because the existence of the stealth lock of perforate is not set, it still can't open security door even it is the picking lock master-hand; When the user opens the door; It is walked close to security door and sends wireless " unblanking " instruction with 4 pairs of control systems of remote-control key 3; Control system 3 receives the instruction back and sends the corresponding signal of telecommunication to electric brake lock 2 through electric-controlled switch; Unblanking of control electric brake lock 2, the user opens perforate lock 1 with the physics key again, thereby opens security door.

The utility model can carry out upgrading to existing door lock, and with low cost, anti-theft effect significantly strengthens.

With way of example the utility model is illustrated above, but the utility model is not limited to above-mentioned specific embodiment, all any changes done based on the utility model or modification all belong to the utility model and require the scope protected.

Claims (3)

1. a tandem compound is locked; It is characterized in that comprising: perforate lock (1), electric-control system (3), remote-control key (4) and at least one electric brake lock (2); Wherein, Said electric brake lock (2) is electrically connected with electric-control system (3), and radio communication is connected between said remote-control key (4) and the electric-control system (3), comprises wireless receiver and the electric-controlled switch that is attached thereto in the said electric-control system (3).

2. a kind of tandem compound lock according to claim 1 is characterized in that said perforate lock (1) is mechanical lock or electronic lock.

3. a kind of tandem compound lock according to claim 1 is characterized in that said remote-control key (4) is the fixed code remote controller.

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