Wireless remote alarm intelligent access control

Abstract

The utility model provides a wireless remote alarm intelligent access control, which comprises an outer machine and an inner machine which are arranged on two sides of a door, and a lock body embedded in a corresponding open slot of the door, a shaft lever for controlling a spring bolt to act is arranged on the lock body, one side of the shaft lever is connected with the outer machine, and the other side of the shaft lever is connected with the inner machine; a rotating piece for driving the shaft rod to rotate and a locking piece for fixing the shaft rod are arranged in the outdoor unit, and electric control over the shaft rod is achieved. The shaft rod is externally connected with the outer push handle, the shaft rod is controlled by the rotating piece to automatically act in the outdoor unit, automatic door opening operation is achieved, the locking piece is used for locking the shaft rod, and the controller can control the push-pull electromagnet to be pulled out of the guide rod only after verification is carried out through a password or a fingerprint or a key or the like, so that the shaft rod can rotate. A pressure sensor is fixedly installed on the outdoor unit to detect the pressure of the pressing plate acting on the pressure sensor, and when a person violently disassembles the outdoor unit, the anti-disengaging rod improves the installation stability of the outdoor unit and triggers the pressure sensor to give an alarm.

Description

Technical Field

[0001] The utility model relates to the technical field of intelligent access control, in particular to a wireless remote alarm intelligent access control. Background Art

[0002] With the rapid development of digital technology, network technology and access control technology, access control systems have long surpassed simple doorway and key management, and have gradually developed into a complete access management system; however, traditional access control systems only have the function of unlocking through identification, and lack effective monitoring and identification of malicious and violent entry that destroys the access control function. Utility Model Content

[0003] The technical problem solved by the utility model is to provide an intelligent access control system with safety detection and wireless remote alarm to solve the problems raised in the above background technology.

[0004] The technical problem solved by the utility model is achieved by the following technical solution: a wireless remote alarm intelligent access control, comprising an external unit and an internal unit installed on both sides of a door and a lock body embedded in a corresponding slot of the door, wherein the lock body is provided with a shaft rod for controlling the action of the lock tongue, one side of the shaft rod is connected to the external unit, and the other side is connected to the internal unit;

[0005] The outer machine is provided with a rotating part for driving the shaft to rotate and a locking part for fixing the shaft to realize electric control of the shaft. The shaft runs through the outer machine and is connected to an outer push handle provided at the outer end of the outer machine. A camera for monitoring is provided at the upper end of the outer machine, and a sensor component for detection is provided at the lower end of the outer machine to detect whether someone has opened the lock violently.

[0006] The inner machine is provided with an inner push handle connected to the shaft rod, a battery box is provided inside the inner machine to power the device, a controller is provided at the upper end of the inner machine, a communication gateway is provided on the controller, and the controller is connected to the external device through the communication gateway to realize remote wireless alarm.

[0007] As a further solution of the utility model:

[0008] The shaft rod is located in the external machine and is a stepped shaft-shaped structure. The shaft rod is located in the external machine and is sleeved and fixed with a shaft kit. A limit block is integrally provided on one side of the shaft kit, and a pushing gear is integrally provided on the other side. A limit groove is provided at the corresponding position of the limit block, the locking member is matched with the limit groove, and the rotating member is matched with the pushing gear.

[0009] As a further solution of the utility model:

[0010] The outer end of the shaft sleeve is provided with strip-shaped blocks in an annular distribution corresponding to the shaft rod, and the inner cavity of the shaft sleeve is provided with grooves corresponding to the blocks to prevent relative rotation between the shaft sleeve and the shaft rod. The outer end of the shaft rod is provided with an annular groove, and a retaining spring is installed in the annular groove to limit the shaft sleeve.

[0011] As a further solution of the utility model:

[0012] The locking member includes a push-pull electromagnet and a guide rod telescopically arranged on the push-pull electromagnet. The guide rod is matched with a limit groove on the limit block to be inserted into the limit groove to lock the shaft rod. A spring plate is provided on the guide rod, and a spring is elastically installed between the spring plate and the push-pull electromagnet. The spring is sleeved on the outer end of the guide rod to push the guide rod to move outward, so that the guide rod is inserted into the limit groove when the push-pull electromagnet is in normal state.

[0013] As a further solution of the utility model:

[0014] The rotating member is installed on a rotating motor at a corresponding position in the external machine and a rotating gear is arranged on the outer end of the output shaft of the rotating motor. The rotating gear is meshed and transmission-connected with the pushing gear.

[0015] As a further solution of the utility model:

[0016] The camera is rotatably installed in a machine slot corresponding to the external machine, and an adjusting motor for driving the camera to rotate is arranged at a corresponding position of the external machine, and the adjusting motor is electrically connected to the controller.

[0017] As a further solution of the utility model:

[0018] The sensor assembly includes an anti-slip sensor and a vibration sensor installed at corresponding positions of the external unit. The anti-slip sensor includes an anti-slip rod fixedly installed on the lock body. The anti-slip rod is inserted into the external unit. A pressure plate is fixedly installed on the outer end of the anti-slip rod through a nut. A pressure sensor is fixedly installed on the external unit to detect the pressure of the pressure plate acting on the pressure sensor. When a person violently disassembles the external unit, the anti-slip rod improves the stability of the external unit installation and triggers the pressure sensor alarm. The pressure sensor and the vibration sensor are electrically connected to the controller.

[0019] As a further solution of the utility model:

[0020] The external unit is also provided with a fingerprint and password sensing board, which is connected to a built-in sensing module and is connected to a controller via the sensing module.

[0021] Compared with the prior art, the beneficial effects of the utility model are as follows: the shaft is connected to the external push handle, and the shaft is automatically moved by the rotating part inside the external machine to realize the automatic door opening operation. The locking part is used to lock the shaft. Only after verification by password, fingerprint or key, the controller will control the push-pull electromagnet to pull out the guide rod so that the shaft can rotate. A pressure sensor is fixedly installed on the external machine to detect the pressure of the pressure plate acting on the pressure sensor. When personnel violently dismantle the external machine, the anti-slip rod improves the stability of the external machine installation and triggers the pressure sensor alarm. The vibration sensor is used to sense the vibration in the locked door state. When encountering stronger vibration, it will also generate an alarm through the controller, thereby improving the detection and perception capabilities and issuing an alarm in time. A camera is also provided on the external machine to detect the situation outside. The camera is electrically connected to the controller, which can help to remotely view the situation. A buzzer is provided in the controller and connected to the communication gateway to realize app wireless remote alarm. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the internal structure of the external unit of the utility model;

[0024] Figure 3 This is a schematic diagram of the internal structure of the internal machine of the utility model;

[0025] Figure 4 for Figure 2 The enlarged structural diagram at A in the middle;

[0026] Markings in the figure: 1. External unit; 2. Lock body; 3. Internal unit; 4. Rotating motor; 11. External push handle; 12. Camera; 13. Limit block; 14. Limit slot; 15. Push gear; 16. Push-pull electromagnet; 17. Guide rod; 18. Spring plate; 19. Spring; 21. Shaft; 31. Internal push handle; 32. Battery box; 33. Controller; 34. Communication gateway; 41. Rotating gear; 42. Adjusting motor; 43. Vibration sensor; 44. Pressure sensor; 45. Anti-drop rod; 46. Pressure plate. DETAILED DESCRIPTION

[0027] In order to make the technical means for realizing the utility model, creative features, objectives and effects easy to understand, the utility model is further explained below with reference to specific illustrations.

[0028] like Figures 1 to 4 As shown,

[0029] This embodiment provides a wireless remote alarm intelligent access control system, comprising an external unit 1 and an internal unit 3 installed on both sides of a door, and a lock body 2 embedded in a corresponding slot of the door, wherein the lock body 2 is provided with a shaft 21 for controlling the action of the lock tongue, and one side of the shaft 21 is connected to the external unit 1, and the other side is connected to the internal unit 3;

[0030] The external machine 1 is provided with a rotating member for driving the shaft 21 to rotate and a locking member for fixing the shaft 21 to realize electric control of the shaft 21. The shaft 21 passes through the external machine 1 and is connected to an external push handle 11 provided at the outer end of the external machine 1. A camera 12 for monitoring is provided at the upper end of the external machine 1, and a sensor component for detection is provided at the lower end of the external machine 1 to detect whether someone has opened the lock violently.

[0031] The inner machine 3 is provided with an inner push handle 31 connected to the shaft 21. A battery box 32 is provided inside the inner machine 3 to power the device. A controller 33 is provided at the upper end of the inner machine 3. A communication gateway 34 is provided on the controller 33. The controller 33 is connected to an external device through the communication gateway 34 to realize remote wireless alarm.

[0032] In this embodiment, the shaft rod 21 is located in the external machine 1 and is a stepped shaft-like structure. The shaft rod 21 is located in the external machine 1 and is sleeved and fixed with a shaft kit. A limit block 13 is integrally provided on one side of the shaft kit, and a pushing gear 15 is integrally provided on the other side. A limit groove 14 is provided at the corresponding position of the limit block 13, and the locking member is matched with the limit groove 14, and the rotating member is matched with the pushing gear 15.

[0033] The outer end of the shaft sleeve is provided with strip-shaped blocks in an annular distribution corresponding to the shaft rod 21, and the inner cavity of the shaft sleeve is provided with grooves corresponding to the blocks to prevent relative rotation between the shaft sleeve and the shaft rod 21. The outer end of the shaft rod 21 is provided with an annular groove, and a retaining spring is installed in the annular groove to limit the shaft sleeve.

[0034] The locking member includes a push-pull electromagnet 16 and a guide rod 17 telescopically arranged on the push-pull electromagnet 16. The guide rod 17 is matched with the limit groove 14 on the limit block 13 to be inserted into the limit groove 14 to lock the shaft rod 21; the guide rod 17 is provided with a spring plate 18, and a spring 19 is elastically installed between the spring plate 18 and the push-pull electromagnet 16. The spring 19 is sleeved on the outer end of the guide rod 17 to push the guide rod 17 to move outward, so that the guide rod 17 is inserted into the limit groove 14 when the push-pull electromagnet 16 is in normal state.

[0035] The rotating member is installed on the rotating motor 4 at the corresponding position in the external machine 1 and the rotating gear 41 is arranged on the outer end of the output shaft of the rotating motor 4 . The rotating gear 41 is meshed and transmission-connected with the pushing gear 15 .

[0036] Specifically, when unlocking, the push-pull electromagnet 16 controls the guide rod 17 to disengage from the limit groove 14, and the rotary motor 4 drives the push gear 15 to rotate through the rotating gear 41, thereby realizing the rotation of the shaft rod 21 and completing the unlocking action.

[0037] In this embodiment, the camera 12 is rotatably installed in the corresponding slot of the external machine 1 , and an adjustment motor 42 for driving the camera 12 to rotate is provided at a corresponding position of the external machine 1 . The adjustment motor 42 is electrically connected to the controller 33 .

[0038] In this embodiment, the sensor assembly includes an anti-slip sensor and a vibration sensor 43 installed at the corresponding position of the external unit 1. The anti-slip sensor includes an anti-slip rod 45 fixedly installed on the lock body 2. The anti-slip rod 45 is inserted into the external unit 1. A pressure plate 46 is fixedly installed on the outer end of the anti-slip rod 45 through a nut. A pressure sensor 44 is fixedly installed on the external unit 1 to detect the pressure of the pressure plate 46 acting on the pressure sensor 44. When a person violently disassembles the external unit 1, the anti-slip rod 45 improves the installation stability of the external unit 1 and triggers the pressure sensor 44 to alarm. The pressure sensor 44 and the vibration sensor 43 are electrically connected to the controller 33.

[0039] The external unit 1 is also provided with a fingerprint and password sensing board, which is connected to a built-in sensing module and is connected to the controller 33 via the sensing module.

[0040] The working principle of the utility model is as follows: the shaft 21 is connected to the push handle 11, and the shaft 21 is automatically moved by the rotating part in the external unit 1 to realize the automatic door opening operation. The locking part is used to lock the shaft 21. Only after verification by password, fingerprint or key, the controller 33 will control the push-pull electromagnet 16 to withdraw the guide rod 17, so that the shaft 21 can rotate. The external unit 1 is provided with a camera 12 and a sensor component, which can sense and alarm in case of violent disassembly. The controller 33 is provided with a buzzer and connected to the communication gateway 34 to realize the wireless remote connection alarm of the app.

[0041] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the description only illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model will also have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents. It should be noted that in this article, if there are first and second relationship terms such as only used to distinguish one entity or operation from another entity or operation, it does not necessarily require or imply that there is any such actual relationship or order between these entities or operations. Moreover, the term "include", "comprise" or any other variant thereof is intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. Without more constraints, an element defined by the phrase "comprising a..." does not exclude the existence of other identical elements in the process, method, article or apparatus comprising the element.

Claims

1. A wireless remote alarm intelligent access control system, comprising an external unit and an internal unit installed on both sides of a door and a lock body embedded in a corresponding slot of the door, wherein the lock body is provided with a shaft rod for controlling the action of the lock tongue, one side of the shaft rod is connected to the external unit, and the other side is connected to the internal unit, characterized in that: The outer machine is provided with a rotating part for driving the shaft to rotate and a locking part for fixing the shaft to realize electric control of the shaft. The shaft runs through the outer machine and is connected to an outer push handle provided at the outer end of the outer machine. A camera for monitoring is provided at the upper end of the outer machine, and a sensor component for detection is provided at the lower end of the outer machine to detect whether someone has opened the lock violently. The inner machine is provided with an inner push handle connected to the shaft rod, a battery box is provided inside the inner machine to power the device, a controller is provided at the upper end of the inner machine, a communication gateway is provided on the controller, and the controller is connected to the external device through the communication gateway to realize remote wireless alarm.

2. According to claim 1, the wireless remote alarm intelligent access control is characterized by: The shaft rod is located in the external machine and is a stepped shaft-shaped structure. The shaft rod is located in the external machine and is sleeved and fixed with a shaft kit. A limit block is integrally provided on one side of the shaft kit, and a pushing gear is integrally provided on the other side. A limit groove is provided at the corresponding position of the limit block, the locking member is matched with the limit groove, and the rotating member is matched with the pushing gear.

3. According to claim 2, the wireless remote alarm intelligent access control is characterized by: The outer end of the shaft sleeve is provided with strip-shaped blocks in an annular distribution corresponding to the shaft rod, and the inner cavity of the shaft sleeve is provided with grooves corresponding to the blocks to prevent relative rotation between the shaft sleeve and the shaft rod. The outer end of the shaft rod is provided with an annular groove, and a retaining spring is installed in the annular groove to limit the shaft sleeve.

4. According to claim 3, the wireless remote alarm intelligent access control is characterized by: The locking member includes a push-pull electromagnet and a guide rod telescopically arranged on the push-pull electromagnet. The guide rod is matched with a limit groove on the limit block to be inserted into the limit groove to lock the shaft rod. A spring plate is provided on the guide rod, and a spring is elastically installed between the spring plate and the push-pull electromagnet. The spring is sleeved on the outer end of the guide rod to push the guide rod to move outward, so that the guide rod is inserted into the limit groove when the push-pull electromagnet is in normal state.

5. According to claim 3, the wireless remote alarm intelligent access control is characterized by: The rotating member is installed on a rotating motor at a corresponding position in the external machine and a rotating gear is arranged on the outer end of the output shaft of the rotating motor. The rotating gear is meshed and transmission-connected with the pushing gear.

6. According to claim 1, the wireless remote alarm intelligent access control is characterized by: The camera is rotatably installed in a machine slot corresponding to the external machine, and an adjusting motor for driving the camera to rotate is arranged at a corresponding position of the external machine, and the adjusting motor is electrically connected to the controller.

7. The wireless remote alarm intelligent access control system according to claim 1 is characterized by: The sensor assembly includes an anti-slip sensor and a vibration sensor installed at corresponding positions of the external unit. The anti-slip sensor includes an anti-slip rod fixedly installed on the lock body. The anti-slip rod is inserted into the external unit. A pressure plate is fixedly installed on the outer end of the anti-slip rod through a nut. A pressure sensor is fixedly installed on the external unit to detect the pressure of the pressure plate acting on the pressure sensor. The pressure sensor and the vibration sensor are electrically connected to the controller.

8. The wireless remote alarm intelligent access control system according to claim 1 is characterized by: The external unit is also provided with a fingerprint and password sensing board, which is connected to a built-in sensing module and is connected to a controller via the sensing module.

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