CN2381746Y - Multi-gap alarm safety door - Google Patents

Abstract

The utility model relates to a theft-proof door, which is composed of a plurality of open and closed modes, a theft-proof device, and an alarm device. The combination of a rotary fixed pin arranged on a door frame and a push-and-pull fixed pin arranged on a door leaf causes a plurality of open and closed modes of the theft-proof door and a theft-proof function to be realized. Because the whole door and the alarm device for a door lock are controlled by a special alarm equipment switch, a door can only be opened by that an alarm equipment switch arranged on the outer door must be shut off by the special plastic alarm equipment switch when users open the door. Otherwise, the alarm equipment sends out a warning when the door lock is touched. An alarm device arranged in an interior door is controlled by a theft-proof alarm equipment switch arranged in the inside, and an alarm equipment switch arranged in an interior door can be utilized when users are outside the door. Consequently, better theft-proof effect can be effectively achieved in this way.

Description

Many open types anti-theft alarm door

But the utility model sand relates to a kind of security door of many open type alarming anti-thefts, is specially adapted to the device of home-use security door.

At present common security door only possesses that open on a left side or open on the right side, monistic on-off mode.Antitheft mode is mainly controlled by door lock can not play better anti-theft effect.For addressing this problem, add that in door the inside anti-theft device, anti-theft device are confined to around the door lock often, play certain anti-theft effect in the time of inside, and its anti-theft effect still is not ideal outside the time.Anti-the forcing open the door of Yingkou Panpan house journal application at present, though its inside anti theft design and anti-theft effect are fine, but its " opening " " pass " mode also is monistic, its anti-theft feature is descended, require its " opening " " pass " mode and anti-theft feature Synchronization Control will have very big difficulty.

The purpose of this utility model is that a kind of improved many open types anti-theft alarm door will be provided, and it can the more progressive raising of more effective anti-theft effect security door.

The purpose of this utility model is achieved in that four the rotation steady pins that add between the doorframe of door and doorframe, its doorframe is fixed with rotation to become one, when the push-and-pull steady pin on this rotation steady pin and the door leaf anti-theft fence is combined into one, will forms and open the door or close the door and fixing antitheft function.It can control the push-and-pull steady pin each and " open " " pass " mode.When closing to the doorstep, it will become anti-stealing and selling.It is independently with playing frame that some door leafs are arranged in addition, has only with the push-and-pull steady pin it is become one.Make it " open " " pass " door and anti-theft feature integrator, more effectively play anti-theft effect.

By an alarm switch socket is arranged, it communicates with alarm switch on the door leaf on the doorframe.Electricity plugs and sockets by transformation will make whole Door and its lock and alarm switch all electricity can be arranged, and makes it enter duty.Alarm switch has two switches of control external door and inside door, external door alarm switch control outside, and inside door alarm switch control inside door, they promptly are independently can be integrated again.

When opening the door outside, must insert switch hole on the door leaf, alarm switch is turned off, make its power interruptions could be, otherwise one opens the door and locks alarm switch and will give the alarm door-lock opening with special plastic switch handle.Also can be outside door use the inside door alarm switch, can not turn off interior door switch with the plastic switch handle so outside, like this once unblanking, alarm will give the alarm.When external, have only door switch control outside door lock and the alarm, can realize the Synchronization Control requirement for these two kinds.

In the time of inside, push-and-pull steady pin and inside door alarm gauge tap are opened, at this moment push-and-pull steady pin and door lock are independently, and when that is to say inside, door lock does not have any anti-theft effect.Art can more can effectively play better anti-theft effect like this.

The concrete structure of utility model is provided by following examples and accompanying drawing thereof.

Fig. 1 is the sectional drawing according to the many open types anti-theft alarm door that the utility model proposes.

Fig. 2 is the inside door plan according to the many open types anti-theft alarm door that the utility model proposes.

Fig. 3 is the external door plan according to the many open types anti-theft alarm door that the utility model proposes.

Fig. 4 is the L.H.flapped door plan according to the many open types anti-theft alarm door that the utility model proposes.

Fig. 5 is the R.H.flapped door plan according to the many open types anti-theft alarm door that the utility model proposes.

Fig. 6 is according to the centre of the many open types anti-theft alarm door that the utility model proposes plan that opens the door.

Describe details and working condition in detail below in conjunction with Fig. 1 Fig. 2 Fig. 3 Fig. 4 Fig. 5 Fig. 6 according to the concrete device that the utility model proposes.

This security door comprises the balance plate (2) of four door case type rotation steady pins (1) and balance doorframe and door leaf, steady pin on the doorframe (3) combines with body of wall and makes its whole door fixing, it changes steady pin (1) when combining with executing not have three push-and-pull steady pins (4) on the door leaf, will form multiple " opening " " passs " mode and anti-theft feature.It is mainly by door lock (12) and burglar alarm switch (5) control in the time of outside, and push-and-pull steady pin (4) is independent control with door lock (12) in the time of inside, and door lock when that is to say inside (12) does not have any effect.Be provided with a visual window (6) on door leaf, its inside also has an independently anti-theft fence (7), and special steel plate is two independently systems on it and the door leaf.Combine just in push-and-pull steady pin (4) and push-and-pull poor (8) and can carry out push-and-pull, the push-and-pull of push-pull handle (9) effector's push-and-pull steady pin (4) of push-and-pull steady pin (4) with fix.Within and without at security door has two alarm switch handles (10) and door handle, the burglar alarm switch (5) of alarm switch handle (10) effector's inside door of the inside and alarm (not drawing among the figure) also play the effect of door handle simultaneously, the alarm switch (5) that a control external door is arranged outside, in other words outside, after must turning off alarm switch (5) with special alarm switch handle (10), just can open door lock (12) otherwise the lock (12) that opens the door will give the alarm.Power supply (attaching plug does not draw among the figure) by transformation is inserted burglar alarm combined socket and switch (11), and it communicates with alarm ceiling pass (5) at this moment, just can make whole door and door lock (12) and alarm all enter duty, also having a kind of is exactly outside the time, with interior burglar alarm switch (5) control outside door, will will give the alarm by contact door lock (a 12) alarm so outside.Back its anti-theft effect of kind method is in full force and effect.

Work as L.H.flapped door, as long as retract fixing can the opening of push-and-pull steady pin (4) on the left side with push-pull handle (9).Work as R.H.flapped door, as long as there is push-pull handle (9) to retract fixing can the opening of push-and-pull steady pin (4) on the right.When central door opens the door, as long as it is fixing to retract middle push-and-pull steady pin (4) with push-pull handle (9).

Claims (8)

1, a kind of this security door of many open types anti-theft alarm door of being made up of rotation steady pin and push-and-pull steady pin and warning device comprises four rotation steady pins (1), three push-and-pull steady pins (4) are arranged on door leaf, its inside also has an independently anti-theft fence (7), at the security door within and without two alarm switch handles (10) are arranged, an alarm switch socket and the last push/pull slot (8) of two alarm switches (5) push-and-pull steady pins (4) are arranged and make its push-and-pull and fixing push-pull handle (9) at door leaf and doorframe junction, it is characterized in that anti-theft fence (7) and push-and-pull steady pin (4) link.

2, device according to claim 1 is characterized in that push-and-pull steady pin (4) and rotation steady pin (1) link.

3, device according to claim 1 is characterized in that push-and-pull steady pin (4) and theftproof lock (12) are independent controls.

4, device according to claim 1 is characterized in that push-and-pull steady pin (4) and push/pull slot (8) link.

5, device according to claim 1 is characterized in that rotating steady pin (4) and links with doorframe.

6, device according to claim 1 is characterized in that push-and-pull steady pin (4) and security door link.

7, device according to claim 1 is characterized in that push-and-pull steady pin (4) and rotation steady pin (1) and alarm switch (5) link with security door.

8, according to the described device of claim 1-7, it is characterized in that push-and-pull steady pin (4) and rotation steady pin (1) and alarm switch (5) link, can fix or open the door and the alarming anti-theft effect security door.

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