CN211573243U

CN211573243U - Anti-theft door capable of fast escaping

Info

Publication number: CN211573243U
Application number: CN201921575531.8U
Authority: CN
Inventors: 曾嘉瑛
Original assignee: Individual
Current assignee: Blue Shield Of Beijing Exhibition Industry Ltd
Priority date: 2019-09-22
Filing date: 2019-09-22
Publication date: 2020-09-25
Anticipated expiration: 2029-09-22

Abstract

The utility model discloses a security door capable of fast escaping, which comprises a security door body and a security lock fixedly arranged on the security door body, wherein an emergency escape opening is arranged below the security door body, a first-stage folding rod is rotatably arranged on the upper side wall and the lower side wall of an escape hole of the security door body through an inner hexagon bolt, circular notches are arranged at the two ends of the security door body, four security doors are arranged at the two ends of the security door body, the two security doors are respectively arranged at the two ends of the upper side edge and the lower side edge of the emergency escape opening, a second-stage folding rod is arranged at the other end of the first-stage folding rod, one end of the second-stage folding rod is rotatably connected with the first-; the emergency escape opening is formed below the antitheft door, so that when the antitheft door is subjected to fire disasters, earthquakes and other non-artificial controllable disasters, and the antitheft door fails to open normally, indoor personnel can escape through the emergency escape opening.

Description

Anti-theft door capable of fast escaping

Technical Field

The utility model relates to a burglary-resisting door correlation technique field specifically is a burglary-resisting door that can flee fast.

Background

The door is provided with an anti-theft lock, can resist abnormal opening under certain conditions within a certain time, has certain safety protection performance and accords with corresponding anti-theft safety level, and the anti-theft door is called as an anti-theft safety door. It has both anti-theft and safety performance. According to the regulations of general technical conditions for anti-theft safety doors, qualified anti-theft doors cannot be pried or opened with an opening of 615 square millimeters on a door leaf or opened with an opening of 38 square millimeters in a semicircle with a locking point of 150 square millimeters by using common hand tools such as chisels, screwdrivers, crowbars and the like and portable electric tools such as electric hand drills and the like within 15 minutes. And the lockset used on the anti-theft door must be a special lock with an anti-drilling function, which is qualified through the detection of a detection center of a public security department. The burglary-resisting door can be makeed with different materials, but only reach the standard and detect qualified, the door of getting safety precaution product on-schedule certificate could be called the burglary-resisting door, however the burglary-resisting door is in the conflagration that takes place, the non-artificial controllability calamity such as earthquake breaks down and leads to unable normal opening the door, because burglary-resisting door body and door frame material are hard, if can't destroy the door body at all with the help of some large-scale instruments, so when these accidents take place, if the burglary-resisting door breaks down, then very probably can lead to the people in the house to miss the best time of escaping, thereby lead to the emergence of some tragedies, for this, the utility model provides a but burglary-resisting door of fleeing fast is.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a burglary-resisting door that can flee fast to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a security door capable of fast escaping comprises a security door body and a security lock fixedly installed on the security door body, wherein the security lock is fixedly installed in the middle of the left side of the security door body, an outer side handle is arranged on the outer side of the security door body of the lock body, an inner side handle is arranged on the inner side of the security door body, the security door body is of a flat plate structure, an emergency escape opening is formed below the door body, the emergency escape opening is a rectangular through hole formed in the security door body, a primary folding rod is rotatably installed on the upper side wall and the lower side wall of the through hole through an inner hexagon bolt, the primary folding rod is a long rod with a rectangular cross section, circular notches are formed in two ends of the primary folding rod, the four circular notches are totally arranged and are respectively located at two ends of the upper side edge and the lower side edge of the emergency escape opening, a secondary folding rod is installed at the other end of the primary folding rod, and, one end of the second-stage folding rod is rotatably connected with the first-stage folding rod through an inner hexagon bolt, and the other end of the second-stage folding rod is provided with an escape door through an inner hexagon bolt.

Preferably, the emergency escape opening is provided with escape opening notches on four side edges, and the left side edge and the right side edge are provided with bolt openings.

Preferably, the emergency escape door is of a flat plate structure, a bolt is fixedly installed on one side of the door body close to the room through a self-tapping screw, the position of the bolt corresponds to the position of a bolt hole in the side edge of the emergency escape opening, and primary notches are formed in four side edges of the inner side of the door body.

Preferably, two-stage notches are formed in the side edges of the two first-stage notches on the upper side and the lower side of the escape door.

Compared with the prior art, the beneficial effects of the utility model are that:

1. by arranging the emergency escape opening below the antitheft door, when the antitheft door is subjected to non-artificial controllable disasters such as fire, earthquake and the like, and the antitheft door fails to open normally due to faults, people in a room can escape through the emergency escape opening;

2. the escape door is provided with the first-level notch, the escape opening notch is formed in the side edge of the emergency escape opening, the two notches are mutually embedded to form a staggered plane, and illegal personnel are prevented from opening the escape door by using the blade to destroy the internal bolt of the escape door to steal the room.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a rear side view of the present invention;

FIG. 3 is a front view of the escape door in a closed state;

FIG. 4 is a rear view of the escape door of the present invention in a closed state;

FIG. 5 is an enlarged view of the structure at A in FIG. 1;

fig. 6 is a schematic view of the engagement relationship between the notches according to the present invention.

In the figure: the anti-theft door comprises an anti-theft door body 1, an emergency escape opening 2, an escape opening notch 21, a primary folding rod 3, a secondary folding rod 4, an escape door 5, a primary notch 51, a secondary notch 52, an inner hexagon bolt 6, an anti-theft lock 7, an outer side handle 71, an inner side handle 72 and a bolt 8.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a burglary-resisting door that can flee fast, includes the burglary-resisting door body 1 and the pickproof lock 7 of fixed mounting on the burglary-resisting door body 1, its characterized in that: the anti-theft lock 7 is fixedly arranged at the middle part of the left side of the anti-theft door body 1, the lock body of the anti-theft door body 1 is provided with an outer side handle 71 at the outer side and an inner side handle 72 at the inner side, the anti-theft door body 1 is of a flat plate structure, an emergency escape opening 2 is arranged below the door body, the emergency escape opening 2 is a rectangular through hole arranged on the anti-theft door body 1, the upper side wall and the lower side wall of the through hole are rotatably provided with a primary folding rod 3 through inner hexagon bolts 6, the primary folding rod 3 is a long rod with a rectangular section, both ends of the primary folding rod 3 are provided with circular notches, four secondary folding rods are arranged, the two ends are respectively positioned at both upper and lower sides of the emergency escape opening 2, the other end of the primary folding rod 3 is provided with a secondary folding rod 4, the structure of the secondary folding rod 4 is the same as that of the primary folding rod 3, one of, the other end of the anti-theft door is provided with an escape door 5 through a hexagon socket head cap screw 6, and people in a room can escape through the emergency escape opening to take refuge when the anti-theft door is subjected to non-artificial controllable disasters such as fire disasters, earthquakes and the like and fails to open the anti-theft door.

Furthermore, escape opening notches 21 are formed in four sides of the emergency escape opening 2, bolt openings are formed in the left side and the right side, and the position of the escape door 5 embedded in the emergency escape opening can be limited by arranging the escape opening notches 21.

Further, emergency exits 5 is a slab construction, its door body has bolt 8 through self-tapping screw fixed mounting by indoor one side, the position of bolt 8 is corresponding with the position in 2 sides of emergency exits side bolt hole, and one-level notch 51 has all been seted up on four sides of the inboard side of its door body, through setting up one-level notch 51 and the mutual gomphosis of escape exit notch 51, thereby form the dislocation plane, avoid illegal personnel to pass through bolt 8 in the blade destruction door, thereby open emergency exits 5 and go into the room and steal, thereby its security has been improved.

Further, two grade notches 52 have been seted up on two one-level notches 51's on the lower extreme side on emergency exits 5, through setting up two grade notches 52, let its and door spare form certain space gap, let folding back one-level folding rod 3 and second grade folding rod 4 can imbed in this space, avoid it to form protruding structure, influence its aesthetic property.

The working principle is as follows: when in practical use, when indoor personnel find large-scale disasters such as fire disasters, earthquakes and the like, and the security door cannot be normally opened due to problems, a user can open the bolt 8 on the escape door 5 at the bottom end of the security door body 1, then the escape door 5 is pushed outwards by hand pushing, and then escapes from the disaster site from the emergency escape opening, after the disaster is relieved, the user folds the first-stage folding rod 3 and the second-stage folding rod 4 inwards to be overlapped together, then the escape door is retracted into the cavity of the emergency escape opening 2, then the pin shaft of the pin 8 is inserted into the pin opening on the door body, the escape door 5 is fixed, and then the professional is asked to maintain the failed anti-theft door for normal use again, through the emergency escape opening 2, the situation that people in a room cannot escape in time to cause tragedies can be avoided when an emergency happens.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a but burglary-resisting door of quick escape, includes the burglary-resisting door body (1) and pickproof lock (7) of fixed mounting on the burglary-resisting door body (1), its characterized in that: the anti-theft lock (7) is fixedly arranged at the middle part of the left side of the anti-theft door body (1), the lock body of the anti-theft door body (1) is provided with an outer side handle (71) at the outer side of the anti-theft door body (1), and an inner side handle (72) at the inner side, the anti-theft door body (1) is of a flat plate structure, an emergency escape opening (2) is arranged below the door body, the emergency escape opening (2) is a rectangular through hole arranged on the anti-theft door body (1), a primary folding rod (3) is rotatably arranged on the upper side wall and the lower side wall of the through hole through an inner hexagon bolt (6), the primary folding rod (3) is a long rod with a rectangular cross section, two ends of the primary folding rod are both provided with circular notches, the primary folding rod is provided with four circular notches, and are respectively positioned at two ends of the upper side edge and the lower side edge of the emergency escape opening (2), the other end of the primary folding rod (3, one end of the second-stage folding rod (4) is rotatably connected with the first-stage folding rod (3) through an inner hexagon bolt (6), and the other end of the second-stage folding rod is provided with an escape door (5) through the inner hexagon bolt (6).

2. The burglary-resisting door that can flee for one's life fast of claim 1, characterized by that: escape opening notches (21) are formed in four side edges of the emergency escape opening (2), and bolt openings are formed in the left side edge and the right side edge.

3. The burglary-resisting door that can flee for one's life fast of claim 1, characterized by that: the escape door (5) is of a flat plate structure, a bolt (8) is fixedly mounted on one side of the door body close to the room through a self-tapping screw, the position of the bolt (8) is matched with the position of a bolt hole in the side edge of the emergency escape opening (2), and one-level notches (51) are formed in four side edges of the inner side of the door body.

4. The burglary-resisting door that can flee for one's life fast of claim 3, characterized by that: two-stage notches (52) are formed in the side edges of the two first-stage notches (51) on the upper side and the lower side of the escape door (5).