CN114109206A

CN114109206A - ATM security protection door

Info

Publication number: CN114109206A
Application number: CN202111210061.7A
Authority: CN
Inventors: 孙家正; 何生
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-18
Filing date: 2021-10-18
Publication date: 2022-03-01

Abstract

The invention belongs to the technical field of doors, and particularly relates to an ATM security door which comprises a door frame, a door plate and a protection unit; a sliding groove is formed in the protection unit; an electromagnet is fixedly connected to one side of the sliding chute, which is far away from the wall body; a sliding rod is arranged on one side of the sliding chute, which is close to the electromagnet; a hinged door is arranged on one side of the sliding rod, which is far away from the electromagnet; the hinged door is composed of more than one hinged plate; the bottom of the sliding groove is symmetrically provided with trigger switches; the door plate is internally provided with an induction unit; the sensing unit comprises a pressure sensor, a temperature sensor and an alarm system; alarm system control electro-magnet outage, the hinged door is under the effect of gravity and acceleration, and quick tenesmus promptly close, forms the second and says the protection protective screen, makes the criminal still unable ATM that gets into behind the destruction door plant add between the paper money, has increased the time that the criminal broke the door, makes the mental state of criminal take place the change of certain degree, has avoided people property safety to suffer the harm.

Description

ATM security protection door

Technical Field

The invention belongs to the technical field of doors, and particularly relates to an ATM security door.

Background

In life, the ATM is used for withdrawing money and is also called as an automatic teller machine. The device is a highly precise electromechanical integrated device, realizes self-service of financial transactions by utilizing a magnetic code card or an intelligent card, and replaces the work of bank counter personnel. The work of withdrawing cash, inquiring deposit balance, transferring funds among accounts, inquiring balance and the like can be carried out; at present, the ATM is widely applied to financial institutions such as banks and the like due to the characteristics of convenience, rapidness and high efficiency;

the anti-theft and anti-prying security door is usually used between ATM and cash adding rooms, while the security door used in the prior art is mostly not combined electronically, the object defense and the technical defense are not combined organically, and the security door is easy to be damaged when being impacted or violently damaged, so that the security capability is lost, and the ATM is damaged by criminals; the property safety of people is lost;

in view of this, in order to overcome the above technical problems, the present invention designs an ATM security door, which solves the above technical problems.

Disclosure of Invention

The technical problems to be solved by the invention are that most of security doors used in the prior art are not combined electronically, the object defense and the technique defense are not combined organically, and the security doors are easy to be damaged when being impacted or violently damaged, thereby losing the security ability and further causing the ATM to be damaged by criminals; the property safety of people is lost;

the invention provides an ATM security door, which comprises a door frame and a door plate; the door frame is embedded into the wall body; a door plate is hinged in the door frame;

the top of the door frame is provided with a protection unit; a sliding groove is formed in the protection unit; an electromagnet is fixedly connected to one side of the sliding chute, which is far away from the wall body; a sliding rod is arranged on one side of the sliding chute, which is close to the electromagnet; the sliding rod is connected with the sliding groove in a sliding manner; a hinged door is arranged on one side of the sliding rod, which is far away from the electromagnet; the hinged door is connected with the sliding rod in a sliding manner; the hinged door is composed of more than one hinged plate; the hinged plates are connected through hinges; a sliding block is arranged on the side face of the hinge plate, and a sliding block groove is reserved on one side of the wall body; the bottom of the sliding groove is symmetrically provided with trigger switches; the trigger switch is connected with an external power supply through telecommunication;

the door plate is internally provided with an induction unit; the sensing unit comprises a pressure sensor, a temperature sensor and a controller, and the controller is used for controlling the electromagnet and the trigger switch.

Preferably, one side of the door panel, which is close to the door frame, is provided with a door handle; the side surface of the door plate, close to one side of the door frame, of the door handle is provided with a first lock; the first lock is unlocked by a key; a second lock is arranged on one side of the first lock, which is longitudinally close to the door frame; the second lock is unlocked through the access control card; the bottom of the door frame is provided with a third lock; the third lock is unlocked through a coded lock arranged on the surface of the door frame; the lock set is provided with a time delay device.

Preferably, more than one bevel gear is fixedly connected to the bottom of the hinged door; micropores are formed in the surface of the bevel gear; the ground of one side of the bevel gear, which is far away from the sliding chute, is provided with a taper hole; a plastic plate is arranged on one side of the taper hole close to the ground; the taper holes are symmetrically provided with small holes; a top block is arranged in the small hole; the top block is connected with the small hole in a sliding manner; the top block is connected with the bottom of the small hole through a spring.

Preferably, the back of the door panel is provided with a loudspeaker.

Preferably, the door handle is provided with a miniature camera.

Preferably, the door plate is made of special steel.

The invention has the following beneficial effects:

1. the invention provides an ATM security door, wherein a controller controls an electromagnet to be powered off after receiving an electric signal, at the moment, because the mass of the front end of a hinged door is larger than that of the rear end, a sliding rod rapidly moves along a sliding groove under the action of the hinged door, and the hinged door rapidly falls down and is closed emergently under the action of gravity and acceleration to form a second protective barrier, so that criminals still cannot enter an ATM cash adding room after door plates are damaged, the time for the criminals to break the door is prolonged, the mind states of the criminals are changed to a certain extent, and the damage to the property safety of people is reduced.

2. The invention provides an ATM security door, when a hinged door falls down, a sliding rod contacts a trigger switch, the trigger switch is electrified, current is communicated with the hinged door through the trigger switch to enable the hinged door to be electrified, criminals touch or damage the hinged door through tools under the condition that the hinged door is not electrified, the current can be conducted to human bodies or conducted to the human bodies through the tools, so that the criminals feel pain and lose certain mobility, the time of the criminals entering a room is further increased, and the probability of loss caused by the property safety of people is reduced.

Drawings

The invention will be further explained with reference to the drawings.

FIG. 1 is a body diagram of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a rear view of the present invention;

FIG. 4 is a cross-sectional view of the hinged door when not closed;

FIG. 5 is a cross-sectional view of the hinged door as it closes;

FIG. 6 is an enlarged view at A in FIG. 5;

in the figure: door frame 1, door plant 2, induction element 21, door handle 22, No. one lock 23, No. two locks 24, No. three locks 25, protection unit 3, spout 31, electro-magnet 32, slide bar 33, hinged door 34, articulated slab 35, trigger formula switch 36, awl tooth 37, micropore 371, taper hole 38, aperture 381, kicking block 382, plastic slab 39.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

The invention provides an ATM security door, which comprises a door frame 1 and a door plate 2; the door frame 1 is embedded into a wall body; a door plate 2 is hinged in the door frame 1;

the top of the door frame 1 is provided with a protection unit 3; a chute 31 is arranged in the protection unit 3; an electromagnet 32 is fixedly connected to one side of the chute 31, which is far away from the wall body; a sliding rod 33 is arranged on one side of the sliding chute 31 close to the electromagnet 32; the sliding rod 33 is connected with the sliding groove 31 in a sliding manner; a hinged door 34 is arranged on one side of the sliding rod 33 away from the electromagnet 32; the hinged door 34 is fixedly connected with the sliding rod 33; the hinged door 34 is composed of more than one hinged plate 35; the hinge plates 35 are connected through hinges; a sliding block is arranged on the side face of the hinge plate 35, and a sliding block groove is reserved on one side of the wall body; the bottom of the chute 31 is symmetrically provided with trigger switches 36; the trigger switch 36 is communicated with an external power supply;

the door panel 2 is provided with a sensing unit 21; the sensing unit 21 includes a pressure sensor, a temperature sensor, and a controller for controlling the electromagnet 32 and the trigger switch 36.

When a criminal destroys the door panel 2, the sensing unit 21 provided in the door panel 2 of the present invention detects the following suspicious situation:

1. when the door lock is pried;

2. when the door panel 2 is violently impacted for more than 2 times;

3. when the internal temperature of the security door exceeds 60 ℃;

the pressure sensor converts the pressure signal into an electric signal and feeds the electric signal back to the controller, and the temperature sensor converts the temperature signal into an electric signal and feeds the electric signal back to the controller; meanwhile, the controller controls the electromagnet 32 to be powered off after receiving an electric signal, at the moment, because the mass of one end, close to the electromagnet 32, of the hinged door 34 is smaller than that of one end, close to the trigger switch 36, of the hinged door 34, the sliding rod 33 moves along the sliding groove 31 under the action of the hinged door 34, the hinged door 34 quickly drops and is closed emergently under the action of gravity and acceleration, a second protective barrier is formed, so that criminals still cannot enter an ATM (automatic teller machine) cash adding room after destroying the door panel 2, the time for the criminals to break the door is increased, the mental states of the criminals are changed to a certain extent, and the damage to the safety of people and property is reduced;

after the hinged door 34 falls down, the sliding rod 33 contacts the trigger switch 36, at this time, the controller controls the trigger switch 36 to be electrified, the current is communicated with the hinged door 34 through the trigger switch 36, so that the hinged door 34 is electrified, criminals touch or damage the hinged door 34 through tools under the condition that the hinged door 34 is not electrified, the current can be conducted to human bodies or conducted to the human bodies through the tools, so that the criminals feel pain and lose certain mobility, and the time for the criminals to enter the room is further increased;

the current carried by the hinge door 34 is 8-10mA, so that the human body can only feel pain, and the human body cannot be seriously damaged.

According to a specific embodiment of the present invention, a door handle 22 is provided on one side of the door panel 2 close to the door frame 1; a first lock 23 is arranged on the side surface of the door plate 2, which is close to one side of the door frame 1, of the door handle 22; the first number lock 23 is unlocked by a key; a second lock 24 is arranged on one side of the first lock 23 which is longitudinally close to the door frame 1; the second lock 24 is unlocked through an access card; a third lock 25 is arranged at the bottom of the doorframe 1; the third lock 25 is unlocked through a coded lock arranged on the surface of the door frame 1; the lock group is provided with a time delay device;

the security door adopts an N +1 unlocking mode, three or more workers are required to open the security door in the field, under the normal condition of the system, a first lock 23, a second lock 24 and a third lock 25 are sequentially opened within the time set by the time delay device, the system judges that the security door is normal, and the security door can be opened only if the system judges that the security door is normal, if only one or two groups of door locks are opened within the time set by the time delay device, the system judges that the security door is abnormal, the door locks return to the original position and are reversely locked, the cash safety in the ATM is ensured, and the safety of the security door is improved;

in the 'N + 1' unlocking mode, '1' is an authorized lock, the third lock 25 is an authorized lock in the invention, and before an authorized worker prepares to open the third lock 25, the bank system can send 8-bit authorization codes which are randomly arranged and combined, the effective time of the authorization codes is the same as that of a time delay device, if the authorization codes are used independently, the system is judged to be abnormal, the security door cannot be opened, and the security of the security door is further improved;

the unlocking modes of the first lock 23, the second lock 24 and the third lock 25 are respectively held by three different workers, so that criminals are prevented from appearing inside the workers.

In a specific embodiment of the present invention, the bottom of the hinged door 34 is fixedly connected with more than one bevel gear 37; micropores 371 are formed on the surface of the bevel gear 37; a taper hole 38 is formed in the ground at one side of the bevel gear 37 away from the sliding chute 31; a plastic plate 39 is arranged on one side of the taper hole 38 close to the ground; the taper hole 38 is symmetrically provided with small holes 381; a top block 382 is arranged in the small hole 381; the top block 382 is slidably connected with the small hole 381; the top block 382 is connected with the bottom of the small hole 381 through a spring;

the bottom of the hinge door 34 is provided with a bevel gear 37, in the falling process of the bevel gear 37, under the action of gravity, the bevel gear 37 pierces the plastic plate 39 and then crushes the plastic plate into the bevel hole 38, in the falling process of the bevel gear 37, the top block 382 is extruded into the small hole 381, and at the moment, the spring is in an extrusion state; after the conical teeth 37 are attached to the conical holes 38, the small holes 381 are communicated with the micro holes 371, the top block 382 slides upwards along the small holes 381 under the action of the spring, the spring pushes the top block 382 into the micro holes 371 to clamp the conical teeth 37, so that criminals are prevented from prying the hinge door 34 by using the prying bar, and the time for the criminals to break the door is increased;

according to a specific embodiment provided by the invention, the back surface of the door panel 2 is provided with a loudspeaker 4;

the back of the door plate 2 is provided with the loudspeaker 4, criminals destroy the security door, the pressure sensor in the sensing unit 21 converts pressure signals into electric signals and feeds back the electric signals to the controller, the temperature sensor converts the temperature signals into the electric signals and feeds back the electric signals to the controller, the controller immediately controls the loudspeaker 4 to send out alarm sound, the criminals are deterred, the behavior done by the criminals is warned to be illegal, the criminals need to be stopped immediately, and the mind of the criminals is further changed to a certain extent.

In a specific embodiment of the present invention, the door handle 22 is provided with a micro camera 5;

miniature camera 5 has been seted up to door handle 22, the criminal is before destroying door plant 2, in order to cover own identity, can destroy the surveillance camera head on the security protection door, destroy the back, pry the lock to door plant 2, owing to set up miniature camera 5, the criminal is when prying the lock, miniature camera 5 shoots suspicious personnel, the firm evidence is provided in the police investigation of meeting later stage to be collected evidence, the degree of difficulty that the police officer dealt with a case and investigation has been reduced, the efficiency that the police officer was dealt with a case is further improved.

According to a specific embodiment provided by the invention, the door plate 2 is made of special steel;

the door plate 2 is made of special steel, and when a criminal destroys the door plate 2, the criminal can not rapidly destroy the door plate 2 and enters the ATM cash adding room due to high hardness and high strength of the special steel, so that money and money in the ATM are reduced and the criminal is prevented from being washed and hijacked; further reducing the probability of loss caused by the property safety of people.

The specific working process is as follows:

1. when the door lock is pried;

2. when the door panel 2 is violently impacted for more than 2 times;

3. when the internal temperature of the security door exceeds 60 ℃;

the current carried by the hinge door 34 is 8-10mA, so that the human body can only generate pain, and the human body cannot be seriously damaged;

the bottom of the hinge door 34 is provided with a bevel gear 37, in the falling process of the bevel gear 37, under the action of gravity, the bevel gear 37 pierces the plastic plate 39 and then crushes the plastic plate into the bevel hole 38, in the falling process of the bevel gear 37, the top block 382 is extruded into the small hole 381, and at the moment, the spring is in an extrusion state; after the bevel teeth 37 are attached to the bevel holes 38, the small holes 381 are communicated with the micro holes 371, the top block 382 slides upwards along the small holes 381 under the action of the spring, the spring pushes the top block 382 into the micro holes 371, the bevel teeth 37 are clamped, a criminal is prevented from prying the hinge door 34 by using a prying bar, the time for the criminal to break the door is prolonged, and valuable disposal time is further provided for police officers;

the back of the door plate 2 is provided with a loudspeaker 4, criminals destroy the security door, the pressure sensor converts pressure signals into electric signals and feeds the electric signals back to the controller, the temperature sensor converts temperature signals into electric signals and feeds the electric signals back to the controller, the controller immediately controls the loudspeaker 4 to give out alarm sound to frighten the criminals, warns the criminals that the behaviors are illegal behaviors and need to stop immediately, and further the mind states of the criminals are changed to a certain degree;

the door handle 22 is provided with the miniature camera 5, a criminal can destroy the monitoring camera on the security door in order to cover the identity of the criminal before destroying the door plate 2, and pick up the lock of the door plate 2 after destroying, and due to the arrangement of the miniature camera 5, the criminal can shoot suspicious personnel while picking up the lock, and after a meeting, police investigation and evidence collection provide solid evidence, thereby reducing the difficulty of case handling and investigation of the police personnel and further improving the case handling efficiency of the police personnel;

the door plate 2 is made of special steel, and when a criminal destroys the door plate 2, the criminal can not rapidly destroy the door plate 2 and enters the ATM money adding room due to high hardness and high strength of the special steel, so that money and money in the ATM are prevented from being washed and hijacked by the criminal; further reducing the probability of loss caused by the property safety of people.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An ATM security protection door which characterized in that: comprises a door frame (1) and a door panel (2); the door frame (1) is embedded into a wall body; a door plate (2) is hinged in the door frame (1);

the top of the door frame (1) is provided with a protection unit (3); a sliding groove (31) is formed in the protection unit (3); an electromagnet (32) is fixedly connected to one side of the sliding chute (31) far away from the wall body; a sliding rod (33) is arranged on one side of the sliding chute (31) close to the electromagnet (32); the sliding rod (33) is connected with the sliding groove (31) in a sliding manner; a hinged door (34) is arranged on one side, away from the electromagnet (32), of the sliding rod (33); the hinged door (34) is fixedly connected with the sliding rod (33); the hinged door (34) is composed of more than one hinged plate (35); the hinge plates (35) are connected through a hinge; a sliding block is arranged on the side face of the hinge plate (35), and a sliding block groove is reserved on one side of the wall body; trigger switches (36) are symmetrically arranged at the bottom of the sliding chute (31); the trigger switch (36) is communicated with an external power supply;

the door panel (2) is internally provided with an induction unit (21); the sensing unit (21) comprises a pressure sensor, a temperature sensor and a controller for controlling the electromagnet (32) and the trigger switch (36).

2. An ATM security door according to claim 1, wherein: a door handle (22) is arranged on one side of the door panel (2) close to the door frame (1); a first lock (23) is arranged on the side surface of the door plate (2) of the door handle (22) close to one side of the door frame (1); the first number lock (23) is unlocked by a key; a second lock (24) is arranged on one side of the first lock (23) which is longitudinally close to the door frame (1); the second lock (24) is unlocked through an access card; a third lock (25) is arranged at the bottom of the door frame (1); the third lock (25) is unlocked through a coded lock arranged on the surface of the door frame (1); the lock set is provided with a time delay device.

3. An ATM security door according to claim 1, wherein: more than one bevel gear (37) is fixedly connected to the bottom of the hinged door (34); micropores (371) are formed in the surface of the bevel gear (37); a taper hole (38) is formed in the ground on one side, away from the sliding chute (31), of the bevel gear (37); a plastic plate (39) is arranged on one side of the taper hole (38) close to the ground; the taper hole (38) is symmetrically provided with small holes (381); a top block (382) is arranged in the small hole (381); the top block (382) is in sliding connection with the small hole (381); the top block (382) is connected with the bottom of the small hole (381) through a spring.

4. An ATM security door according to claim 2, wherein: the back of the door panel (2) is provided with a loudspeaker (4).

5. An ATM security door according to claim 2, wherein: the door handle (22) is provided with a miniature camera (5).

6. An ATM security door in accordance with claim 4, wherein: the door plate (2) is made of special steel.