Security camera device with alarm function

Abstract

The invention relates to the technical field of security and protection camera shooting, in particular to a security and protection camera shooting device with an alarm function, a locking assembly is arranged between one end of a lifting arm and the other end of a protective sleeve, the lifting arm and the protective sleeve are connected through the locking assembly and used for fixing the position of the lifting arm, a mechanical alarm assembly is further arranged between a supporting base and a bearing platform, and the mechanical alarm assembly is arranged between the supporting base and the bearing platform. And a controller and a storage battery are installed at the top of the supporting base. According to the security and protection camera device with the alarm function, extra power is provided through the storage battery and used for guaranteeing normal work of the mechanical alarm assembly, instant alarm can be carried out through the mechanical alarm assembly, then personnel are driven, or workers are reminded to pay attention, and the safety of the security and protection camera device is improved. Therefore, the problems that the camera cannot send out alarm information in a power-off state, and a user cannot know the damage condition of the monitoring equipment in time, so that the user misses timely taking countermeasures are solved.

Description

Technical Field

[0001] The invention relates to the technical field of security camera technology, in particular to a security camera device with an alarm function. Background Art

[0002] At present, security cameras on the market are widely used in homes, businesses, public places and other fields to monitor and record environmental conditions and provide security. Most of these security cameras are equipped with alarm functions, which can sound an alarm and notify users when abnormal conditions are detected. However, in actual use, there are still some technical defects and problems.

[0003] Publication number "CN220606007U" discloses a security alarm camera, which has a mounting rod on the top of the shell, and a spring between the anti-theft plate and the movable plate. The spring is in a compressed state. When the security alarm camera is damaged, the bottom of the mounting rod will detach from the movable plate, and the compressed spring will bounce the movable plate. The movable plate will collide with the pressure sensor, and the alarm will sound. Through the single-chip circuit board, an alarm will be sounded to a mobile phone or other device wirelessly connected to the camera. At the same time, the infrared sensor will detect an obstruction in front of the camera and will also sound an alarm to the detection personnel.

[0004] In actual use, when the power of a security camera is maliciously cut off, the camera will not be able to continue working, resulting in monitoring interruption. In this case, the user will not be able to obtain relevant information about the personnel through the camera, which creates great difficulties for the investigation and handling of the case. At the same time, the camera cannot send out an alarm message in the power-off state, and the user cannot promptly know that the monitoring equipment has been damaged, thus missing the opportunity to take timely response measures. This problem weakens the security protection capability of the security camera. Summary of the invention

[0005] In order to solve the problem of security camera devices with alarm functions currently on the market, when the security camera is maliciously powered off, the camera will not be able to continue working, resulting in monitoring interruption. In this case, the user will not be able to obtain personnel-related information through the camera, which causes great difficulties in the investigation and handling of the case. At the same time, the camera cannot send out alarm information in the power-off state, and the user cannot promptly know that the monitoring equipment has been damaged, thereby missing the opportunity to take timely countermeasures. This problem greatly weakens the security protection capability of the security camera.

[0006] To achieve the above-mentioned purpose, the first embodiment of the present application proposes a security camera device with an alarm function, including a supporting base and a supporting platform, an elastic connector is arranged between the supporting base and the supporting platform, and the two are connected through the elastic connector, the security camera device also includes a security camera alarm component, a lifting mechanism and a mechanical alarm component, wherein the elastic connector is provided with multiple groups, and the two ends of the elastic connector are respectively installed on the top of the supporting base and the bottom corners of the supporting platform, the security camera alarm component is mounted on the wall and is electrically connected to the elastic connector, the lifting mechanism includes a mounting seat, a protective sleeve, a lifting arm and a locking assembly, wherein the mounting seat is fixedly connected to the top of the supporting base, and one end of the protective sleeve is fixedly connected to the top of the mounting seat, One end of the lifting arm slides through the other end of the protective sleeve, and the other end of the lifting arm is fixedly connected to the bottom of the supporting platform. The locking assembly is arranged between one end of the lifting arm and the other end of the protective sleeve, and the two are connected through the locking assembly. The locking assembly is used to fix the position of the lifting arm. The mechanical alarm assembly is also arranged between the supporting base and the supporting platform, and the two are connected through the mechanical alarm assembly. A controller and a battery are installed on the top of the supporting base. The controller is used to control the locking assembly to fix the position of the lifting arm when the power is on, and to control the locking assembly to release the fixation of the position of the lifting arm when the power is off. The battery is used to power the mechanical alarm assembly when the power is off.

[0007] The security camera device with an alarm function in the embodiment of the present application, when someone stands on the supporting platform, the supporting platform sinks under the action of the elastic connecting piece, thereby triggering the mechanical alarm component to work. At this time, the backup battery starts to work, and the battery provides additional power to ensure the normal operation of the mechanical alarm component. The mechanical alarm component can be used to give an immediate alarm, thereby driving away people or reminding the staff to pay attention, thereby solving the problem that the camera cannot send out an alarm message in the power-off state, and the user cannot promptly know that the monitoring equipment has been damaged, thereby missing the opportunity to take timely countermeasures.

[0008] In addition, the security camera device with alarm function proposed in the present application may also have the following additional technical features: As a preferred scheme of the present invention, the elastic connecting member includes a supporting foot, a supporting sleeve, a supporting rod, a resisting rod, a limiting head, a supporting head, a first pressure sensor and a supporting spring, wherein the supporting foot is fixedly connected at the top corner of the supporting base, one end of the supporting sleeve is fixedly connected to the top of the supporting foot, one end of the supporting sleeve slides through the other end of the supporting sleeve and is fixedly connected to one end of the resisting rod, the limiting head is fixedly connected to the inner wall of the supporting sleeve, the other end of the resisting rod slides through the limiting head, the supporting spring is sleeved on the resisting rod, and the two ends of the supporting spring are respectively fixedly connected to the bottom of the supporting rod and the top of the limiting head, the supporting head is fixedly connected to the inner wall of the supporting sleeve and is located below the limiting head, and the first pressure sensor is installed on the top of the supporting head.

[0009] As a preferred solution of the present invention, the security camera alarm assembly includes a supporting side panel, a supporting top panel, a camera, an alarm and an infrared sensor, wherein the supporting side panel is fixedly connected to the wall, the supporting top panel is fixedly connected to the top of one side of the supporting side panel, the camera and multiple alarms are installed on one side of the supporting side panel, and the infrared sensor is installed at the bottom of the supporting top panel.

[0010] As a preferred solution of the present invention, the locking assembly includes a protective side plate, a limiting sleeve, a clamping rod, an electromagnet and a limiting spring, wherein the protective side plate is symmetrically fixedly connected to the top of the mounting seat, one end of the limiting sleeve is fixedly connected to one side of the protective side plate, one end of the clamping rod slides through the other end of the limiting sleeve, a clamping groove is provided at the end of the lifting arm, the electromagnet is fixedly connected to the inner wall of the clamping groove, the other end of the clamping rod slides through the outer wall of the protective sleeve and is magnetically attracted to the end of the electromagnet, one end of the limiting spring is fixedly connected to the inner wall end of the limiting sleeve, and the other end of the limiting spring is fixedly connected to the end of the clamping rod.

[0011] As a preferred solution of the present invention, the mechanical alarm assembly includes a first articulated ear, a second articulated ear, a connecting arm, a connecting rod, a contact head, a second pressure sensor and an auxiliary alarm, wherein the first articulated ear is symmetrically fixedly connected to the bottom of the supporting platform, a limiting groove is symmetrically opened on the top of the supporting base, the second articulated ear is symmetrically slidably clamped on the inner wall of the limiting groove, the inner walls of the first articulated ear and the second articulated ear are both rotatably connected to the connecting rod, the connecting arm is arranged between the two connecting rods on the same side and are connected through the connecting arm, the contact head is fixedly connected to the side wall of the second articulated ear, the second pressure sensor is installed at the end of the inner wall of the limiting groove, and the auxiliary alarm is installed at the bottom of the supporting platform.

[0012] As a preferred solution of the present invention, two sides of the support base are symmetrically fixedly connected with clamping side plates, and two sides of the supporting platform are slidably clamped on the inner walls of the clamping side plates.

[0013] As a preferred solution of the present invention, a protective head is fixedly connected to the bottom of the lifting arm, a sliding groove matching the protective head is opened on the inner wall of the protective sleeve, and the diameter of the protective head is larger than the end diameter of the lifting arm.

[0014] As a preferred solution of the present invention, the outer wall of the lifting arm is fixedly connected to a limiting tube relative to the end of the clamping groove, and the limiting tube is slidably sleeved on the outer wall of the clamping rod.

[0015] As a preferred solution of the present invention, the infrared sensor is located on a vertical line at the top midpoint of the supporting platform.

[0016] As a preferred solution of the present invention, the first pressure sensor, camera, alarm, infrared sensor, electromagnet, second pressure sensor and auxiliary alarm are all electrically connected to the controller, and the controller is electrically connected to the battery.

[0017] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the present application.

[0018] Compared with the prior art, the present invention has the following beneficial effects: 1. In the present invention, a locking assembly is provided, and the electromagnet and the limit spring in the locking assembly are utilized. When power is turned on, the electromagnet can adsorb the end of the clamping rod, so that the position of the lifting arm can be fixed through the clamping rod, thereby supporting the lifting platform. When power is turned off, the clamping rod can be quickly driven to be retracted under the action of the limit spring, so that the supporting platform can be supported by the elastic connecting piece.

[0019] 2. In the present invention, an elastic connector is provided, and through the support head, the first pressure sensor and the support spring in the elastic connector, when the power is off, in order to be able to issue an alarm in time, the lifting mechanism is in an unlocked state at this time, and then when someone stands on the supporting platform, the supporting platform sinks under the action of the elastic connector, thereby triggering the mechanical alarm component to work, and then issuing an alarm in time to alert the staff.

[0020] 3. In the present invention, a security camera alarm component is provided and the infrared sensor in the security camera alarm component is utilized. When someone stands on the supporting platform, the resistance rod resists against the first pressure sensor. The first pressure sensor can monitor the weight on the supporting platform, and then the number of people on the supporting platform or the weight of the people on the supporting platform can be calculated. At the same time, the infrared signal emitted by the infrared sensor can also be used to monitor the height of the people on the supporting platform. Therefore, when the camera cannot be used, the information of the people can still be obtained, thereby improving safety.

[0021] 4. In the present invention, a mechanical alarm component is provided, and the connecting rod, the contact head, the second pressure sensor and the auxiliary alarm in the mechanical alarm component are utilized. When a person stands on the supporting platform, the supporting platform descends along the clamping side plate, and then under the action of the connecting rod, the contact head on the side wall of the second hinged ear can be made to contact the second pressure sensor. When the second pressure sensor detects the pressure signal, an alarm can be sounded through the auxiliary alarm, thereby ensuring safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 The overall structure of the present invention is shown in FIG. Figure 1 ; Figure 2 It is a structural schematic diagram of the security camera alarm assembly of the present invention; Figure 3 The overall structure of the present invention is shown in FIG. Figure 2 ; Figure 4 The overall structure of the present invention is shown in FIG. Figure 3 ; Figure 5 The overall structure of the present invention is shown in FIG. Figure 4 ; Figure 6 For the present invention Figure 5 The enlarged structural diagram at A in the middle; Figure 7 This is a schematic structural diagram of the top of the support base of the present invention; Figure 8 For the present invention Figure 7 The enlarged structural diagram at B in the middle; Fig. 9 It is a structural schematic diagram of the locking assembly of the present invention; Fig.10 For the present invention Fig. 9 Schematic diagram of the enlarged structure at point C in the middle.

[0023] In the figure: 1. Support base; 11. Limiting groove; 2. Support platform; 21. Snap-on side plate; 3. Elastic connector; 31. Support foot; 32. Support sleeve; 33. Support rod; 34. Resistance rod; 35. Limiting head; 36. Support head; 37. First pressure sensor; 38. Support spring; 4. Security camera alarm assembly; 41. Support side plate; 42. Support top plate; 43. Camera; 44. Alarm; 45. Infrared sensor; 5. Lifting mechanism; 51. Installation Seat; 52, protective sleeve; 53, lifting arm; 531, protective head; 532, limit tube; 54, locking assembly; 541, protective side plate; 542, limit sleeve; 543, clamping rod; 544, electromagnet; 545, limit spring; 6, mechanical alarm assembly; 61, first hinged ear; 62, second hinged ear; 63, connecting rod; 64, connecting arm; 65, contact head; 66, second pressure sensor; 67, auxiliary alarm; 7, controller; 8, battery. DETAILED DESCRIPTION

[0024] Embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements with the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present application, and should not be construed as limitations on the present application. On the contrary, the embodiments of the present application include all changes, modifications and equivalents that fall within the spirit and connotation of the appended claims.

[0025] The following describes a security camera device with an alarm function according to an embodiment of the present application in conjunction with the accompanying drawings.

[0026] The embodiment of the present application provides a security camera device with an alarm function, which can solve the problem that when the security camera 43 is maliciously powered off, the camera 43 will not be able to continue working, resulting in monitoring interruption. In this case, the user will not be able to obtain personnel-related information through the camera 43, which creates great difficulties for the investigation and handling of the case. At the same time, the camera 43 cannot issue an alarm message in the power-off state, and the user cannot promptly know that the monitoring equipment has been damaged, thereby missing the opportunity to take timely countermeasures. This problem weakens the security protection capability of the security camera 43.

[0027] like Figure 1-Figure 10 As shown, the security camera device with an alarm function of the embodiment of the present application may include a supporting base 1 and a supporting platform 2, an elastic connector 3 is provided between the supporting base 1 and the supporting platform 2, and the two are connected by the elastic connector 3, and the security camera device also includes a security camera alarm component 4, a lifting mechanism 5 and a mechanical alarm component 6.

[0028] There are multiple groups of elastic connectors 3 , and two ends of the elastic connectors 3 are respectively installed on the top of the support base 1 and the bottom corners of the supporting platform 2 .

[0029] It should be noted that the elastic connecting members 3 described in this embodiment are provided in four groups.

[0030] The security camera alarm assembly 4 is mounted on the wall and is electrically connected to the elastic connector 3 .

[0031] It should be noted that the security camera alarm assembly 4 described in this embodiment is located above the supporting platform 2 .

[0032] The lifting mechanism 5 includes a mounting seat 51 , a protective sleeve 52 , a lifting arm 53 and a locking assembly 54 .

[0033] Among them, the mounting seat 51 is fixedly connected to the top of the supporting base 1, one end of the protective sleeve 52 is fixedly connected to the top of the mounting seat 51, one end of the lifting arm 53 slides through the other end of the protective sleeve 52, and the other end of the lifting arm 53 is fixedly connected to the bottom of the supporting platform 2.

[0034] It should be noted that the mounting seat 51 described in this embodiment is fixedly connected to the top center position of the support base 1, and the bottom of the supporting platform 2 is fixedly connected with a snap-fit ​​sleeve, which is fixedly sleeved on the other end of the lifting arm 53.

[0035] A locking assembly 54 is provided between one end of the lifting arm 53 and the other end of the protective sleeve 52 , and the two are connected via the locking assembly 54 . The locking assembly 54 is used to fix the position of the lifting arm 53 .

[0036] It should be noted that, in the embodiment described, when the locking assembly 54 is in the locked state, the position of the lifting arm 53 is fixed, and the position of the supporting platform 2 can be ensured to be fixed by the lifting arm 53, and when the locking assembly 54 is in the unlocked state, the lifting arm 53 cannot support the supporting platform 2. At this time, the supporting platform 2 is supported by multiple groups of elastic connectors 3, and then when someone stands on the supporting platform 2, the supporting platform 2 sinks on the elastic connectors 3.

[0037] A mechanical alarm component 6 is also provided between the support base 1 and the supporting platform 2 , and they are connected via the mechanical alarm component 6 .

[0038] It should be noted that the mechanical alarm component 6 described in this embodiment is provided with a trigger end and an alarm end. The trigger end is provided with two groups and is symmetrically installed between the support base 1 and the supporting platform 2, while the alarm end is installed at the bottom of the supporting platform 2.

[0039] Furthermore, if Figure 1As shown, a controller 7 and a battery 8 are installed on the top of the support base 1. The controller 7 is used to control the locking assembly 54 to fix the position of the lifting arm 53 when the power is on. The controller 7 is used to control the locking assembly 54 to release the fixation of the position of the lifting arm 53 when the power is off. The battery 8 is used to supply power to the mechanical alarm assembly 6 when the power is off.

[0040] Specifically, during the use of the security camera device, the mounting base 51 is fixedly connected to the top of the supporting base 1, one end of the protective sleeve 52 is fixedly connected to the top of the mounting base 51, one end of the lifting arm 53 slides through the other end of the protective sleeve 52, and the other end of the lifting arm 53 is fixedly connected to the bottom of the supporting platform 2. A locking assembly 54 is provided between one end of the lifting arm 53 and the other end of the protective sleeve 52, and they are connected through the locking assembly 54 to fix the position of the lifting arm 53. A mechanical alarm assembly 6 is also provided between the supporting base 1 and the supporting platform 2, and they are connected through the mechanical alarm assembly 6. When in the power-on state, the security camera alarm assembly 4 works normally, thereby realizing normal monitoring and alarm work. At this time, the controller 7 controls the locking assembly 54 to fix the position of the lifting arm 53. fixed; and when in a power-off state, in order to be able to issue an alarm in time, the lifting mechanism 5 is in an unlocked state at this time, and the controller 7 controls the locking component 54 to release the fixation of the lifting arm 53. Then, when someone stands on the supporting platform 2, the supporting platform 2 sinks under the action of the elastic connector 3, thereby triggering the mechanical alarm component 6 to work. At this time, the backup battery 8 starts to work, and the battery 8 supplies power to the mechanical alarm component 6. The battery 8 provides additional power to ensure the normal operation of the mechanical alarm component 6. The mechanical alarm component 6 can be used to give an immediate alarm, thereby driving away personnel or reminding the staff to pay attention, thereby solving the problem that the camera 43 cannot issue an alarm message in the power-off state, and the user cannot promptly know that the monitoring equipment has been damaged, thereby missing the problem of taking timely countermeasures.

[0041] In order to clearly illustrate the above embodiment, in an example of the present application, Figure 1-Figure 10As shown, the elastic connecting member 3 includes a supporting foot 31, a supporting sleeve 32, a supporting rod 33, a resisting rod 34, a limiting head 35, a supporting head 36, a first pressure sensor 37 and a supporting spring 38, wherein the supporting foot 31 is fixedly connected to the top corner of the supporting base 1, one end of the supporting sleeve 32 is fixedly connected to the top of the supporting foot 31, one end of the supporting sleeve 32 slides through the other end of the supporting sleeve 32 and is fixedly connected to one end of the resisting rod 34, the limiting head 35 is fixedly connected to the inner wall of the supporting sleeve 32, the other end of the resisting rod 34 slides through the limiting head 35, the supporting spring 38 is sleeved on the resisting rod 34, and the two ends of the supporting spring 38 are respectively fixedly connected to the bottom of the supporting rod 33 and the top of the limiting head 35, the supporting head 36 is fixedly connected to the inner wall of the supporting sleeve 32 and is located below the limiting head 35, and the first pressure sensor 37 is installed on the top of the supporting head 36.

[0042] Furthermore, if Figure 2 As shown, the security camera alarm assembly 4 includes a supporting side panel 41, a supporting top panel 42, a camera 43, an alarm 44 and an infrared sensor 45, wherein the supporting side panel 41 is fixedly connected to the wall, the supporting top panel 42 is fixedly connected to the top of one side of the supporting side panel 41, the camera 43 and multiple alarms 44 are all installed on one side of the supporting side panel 41, and the infrared sensor 45 is installed at the bottom of the supporting top panel 42.

[0043] It should be noted that the infrared sensor 45 described in this embodiment is located on the vertical line of the top midpoint of the supporting platform 2, and the end of the abutment rod 34 is an arc-shaped structure.

[0044] As a possible situation, a light sensor is installed on one side of the camera 43. The light sensor can transmit a detection signal to the controller 7. When the camera 43 is shielded, the signal of the light sensor becomes weaker, and when it is lower than a set value, the controller 7 can control the locking component 54 to release the fixation of the lifting arm 53.

[0045] Specifically, when the camera 43 is in a power-off state, or the camera 43 is shielded, because the two ends of the support spring 38 are fixedly connected to the bottom of the support rod 33 and the top of the limit head 35 respectively, the support head 36 is fixedly connected to the inner wall of the support sleeve 32 and is located below the limit head 35, the first pressure sensor 37 is installed on the top of the support head 36, and the infrared sensor 45 is installed at the bottom of the support top plate 42, so when it is in a power-off state, the lifting mechanism 5 is in an unlocked state, and then when someone stands on the supporting platform 2, under the action of the support spring 38, the supporting platform 2 sinks, and then resists The rod 34 abuts against the first pressure sensor 37, and the first pressure sensor 37 can monitor the weight on the supporting platform 2, and then calculate the number of people on the supporting platform 2 or the weight of the people on the supporting platform 2. At the same time, the infrared signal emitted by the infrared sensor 45 can also monitor the height of the people on the supporting platform 2, thereby solving the problem that when the security camera 43 is maliciously powered off, the camera 43 will not be able to continue working, resulting in monitoring interruption. In this case, the user will not be able to obtain relevant information about the personnel through the camera 43, which creates great difficulties for the investigation and handling of the case.

[0046] In one example of the present application, Figure 1-Figure 10 As shown, the locking assembly 54 includes a protective side plate 541, a limiting sleeve 542, a clamping rod 543, an electromagnet 544 and a limiting spring 545, wherein the protective side plate 541 is symmetrically fixedly connected to the top of the mounting seat 51, one end of the limiting sleeve 542 is fixedly connected to one side of the protective side plate 541, one end of the clamping rod 543 slides through the other end of the limiting sleeve 542, a clamping groove is provided at the end of the lifting arm 53, the electromagnet 544 is fixedly connected to the inner wall of the clamping groove, the other end of the clamping rod 543 slides through the outer wall of the protective sleeve 52, and is magnetically attracted to the end of the electromagnet 544, one end of the limiting spring 545 is fixedly connected to the inner wall end of the limiting sleeve 542, and the other end of the limiting spring 545 is fixedly connected to the end of the clamping rod 543.

[0047] Furthermore, if Fig.10 As shown, a protective head 531 is fixedly connected to the bottom of the lifting arm 53, a sliding groove matching the protective head 531 is opened on the inner wall of the protective sleeve 52, and the diameter of the protective head 531 is larger than the end diameter of the lifting arm 53, and a limiting tube 532 is fixedly connected to the outer wall of the lifting arm 53 relative to the end of the clamping groove, and the limiting tube 532 is slidably sleeved on the outer wall of the clamping rod 543.

[0048] It should be noted that the end of the clamping rod 543 described in this embodiment is fixedly connected to the adsorption head.

[0049] Specifically, in order to enable the lifting arm 53 to effectively support the supporting platform 2, one end of the clamping rod 543 slides through the other end of the limiting sleeve 542, and a clamping groove is opened at the end of the lifting arm 53. The electromagnet 544 is fixedly connected to the inner wall of the clamping groove. The other end of the clamping rod 543 slides through the outer wall of the protective sleeve 52 and is magnetically attracted to the end of the electromagnet 544. One end of the limiting spring 545 is fixedly connected to the inner wall end of the limiting sleeve 542. The other end of 545 is fixedly connected to the end of the clamping rod 543, and when the electromagnet 544 is energized, the electromagnet 544 can adsorb the end of the clamping rod 543, so that the position of the lifting arm 53 can be fixed through the clamping rod 543, thereby supporting the lifting platform 2. When the electromagnet 544 is de-energized, under the action of the limit spring 545, the clamping rod 543 can be quickly driven to retract, so that the supporting platform 2 can be supported by the elastic connecting member 3.

[0050] It should be understood that an inspection cover is provided on the top of the supporting platform 2, and a worker can reset the clamping rod 543 by opening the inspection cover.

[0051] In one embodiment of the present application, Figure 1-Figure 10 As shown, the mechanical alarm assembly 6 includes a first hinged ear 61, a second hinged ear 62, a connecting arm 64, a connecting rod 63, a contact head 65, a second pressure sensor 66 and an auxiliary alarm 67, wherein the first hinged ear 61 is symmetrically fixedly connected to the bottom of the supporting platform 2, a limiting groove 11 is symmetrically opened on the top of the supporting base 1, the second hinged ear 62 is symmetrically slidably clamped on the inner wall of the limiting groove 11, the inner walls of the first hinged ear 61 and the second hinged ear 62 are both rotatably connected with the connecting rod 63, a connecting arm 64 is arranged between the two connecting rods 63 on the same side, and are connected through the connecting arm 64, the contact head 65 is fixedly connected to the side wall of the second hinged ear 62, the second pressure sensor 66 is installed at the inner wall end of the limiting groove 11, and the auxiliary alarm 67 is installed at the bottom of the supporting platform 2.

[0052] Further, such as Figure 1 As shown, the two sides of the support base 1 are symmetrically fixedly connected with the clamping side plates 21 , and the two sides of the supporting platform 2 are slidably clamped on the inner walls of the clamping side plates 21 .

[0053] It should be noted that the abutment head 65 and the second pressure sensor 66 described in this embodiment are located on the same horizontal line.

[0054] Specifically, in the power-off state, in order to be able to issue an alarm in time, the first hinged ear 61 is symmetrically fixedly connected to the bottom of the supporting platform 2, the top of the supporting base 1 is symmetrically provided with a limiting groove 11, and the second hinged ear 62 is symmetrically slidably clamped on the inner wall of the limiting groove 11. The inner walls of the first hinged ear 61 and the second hinged ear 62 are both rotatably connected with a connecting rod 63, and a connecting arm 64 is provided between the two connecting rods 63 on the same side, and are connected through the connecting arm 64. The contact head 65 is fixedly connected to the side wall of the second hinged ear 62, and the second pressure sensor 66 is installed at the inner wall end of the limiting groove 11, and the auxiliary alarm 67 is installed at the bottom of the supporting platform 2. Then, when a person stands on the supporting platform 2, the supporting platform 2 descends along the clamping side plate 21, and then under the action of the connecting rod 63, the contact head 65 on the side wall of the second hinged ear 62 can be made to contact the second pressure sensor 66. When the second pressure sensor 66 detects a pressure signal, an alarm can be issued through the auxiliary alarm 67, thereby ensuring safety.

[0055] It should be understood that the first pressure sensor 37, the camera 43, the alarm 44, the infrared sensor 45, the electromagnet 544, the second pressure sensor 66 and the auxiliary alarm 67 are all electrically connected to the controller 7, and the controller 7 is electrically connected to the battery 8. At the same time, the camera 43 and the alarm 44 are not powered by the battery 8, thereby ensuring the long-term use of the battery 8.

[0056] In summary, in the security camera device with an alarm function in the embodiment of the present application, when someone stands on the supporting platform 2, the supporting platform 2 sinks under the action of the elastic connecting member 3, thereby triggering the mechanical alarm component 6 to work. At this time, the backup battery 8 starts to work, and the battery 8 provides additional power to ensure the normal operation of the mechanical alarm component 6. The mechanical alarm component 6 can be used to give an immediate alarm, thereby driving away people or reminding the staff to pay attention, thereby solving the problem that the camera 43 cannot send out an alarm message in the power-off state, and the user cannot promptly know that the monitoring equipment has been damaged, thereby missing the opportunity to take timely countermeasures.

[0057] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A security camera device with an alarm function, characterized in that: The invention comprises a support base (1) and a supporting platform (2), wherein an elastic connecting member (3) is provided between the support base (1) and the supporting platform (2), and the two are connected via the elastic connecting member (3), and the security camera device further comprises a security camera alarm component (4), a lifting mechanism (5) and a mechanical alarm component (6), wherein: The elastic connecting members (3) are provided in multiple groups, and the two ends of the elastic connecting members (3) are respectively mounted on the top of the supporting base (1) and the bottom corners of the supporting platform (2); The security camera alarm component (4) is mounted on the wall and is electrically connected to the elastic connecting piece (3); The lifting mechanism (5) comprises a mounting seat (51), a protective sleeve (52), a lifting arm (53) and a locking assembly (54), wherein: The mounting seat (51) is fixedly connected to the top of the support base (1), one end of the protective sleeve (52) is fixedly connected to the top of the mounting seat (51), one end of the lifting arm (53) slides through the other end of the protective sleeve (52), and the other end of the lifting arm (53) is fixedly connected to the bottom of the supporting platform (2); The locking assembly (54) is provided between one end of the lifting arm (53) and the other end of the protective sleeve (52), and the two are connected via the locking assembly (54), and the locking assembly (54) is used to fix the position of the lifting arm (53); The mechanical alarm component (6) is also provided between the support base (1) and the supporting platform (2), and the two are connected via the mechanical alarm component (6); A controller (7) and a battery (8) are mounted on the top of the support base (1); the controller (7) is used to control the locking assembly (54) to fix the position of the lifting arm (53) when the power is on; the controller (7) is used to control the locking assembly (54) to release the fixation of the position of the lifting arm (53) when the power is off; and the battery (8) is used to supply power to the mechanical alarm assembly (6) when the power is off.

2. The security camera device with alarm function according to claim 1, characterized in that: The elastic connecting member (3) comprises a supporting foot (31), a supporting sleeve (32), a supporting rod (33), an abutting rod (34), a limiting head (35), a supporting head (36), a first pressure sensor (37) and a supporting spring (38), wherein: The support foot (31) is fixedly connected to the top corner of the support base (1), one end of the support sleeve (32) is fixedly connected to the top of the support foot (31), and one end of the support rod (33) slides through the other end of the support sleeve (32) and is fixedly connected to one end of the abutment rod (34); The limit head (35) is fixedly connected to the inner wall of the support sleeve (32), the other end of the abutment rod (34) slides through the limit head (35), the support spring (38) is sleeved on the abutment rod (34), and the two ends of the support spring (38) are respectively fixedly connected to the bottom of the support rod (33) and the top of the limit head (35); The support head (36) is fixedly connected to the inner wall of the support sleeve (32) and is located below the limit head (35); the first pressure sensor (37) is installed on the top of the support head (36).

3. The security camera device with alarm function according to claim 2, characterized in that: The security camera alarm assembly (4) comprises a supporting side plate (41), a supporting top plate (42), a camera (43), an alarm (44) and an infrared sensor (45), wherein: The supporting side plate (41) is fixedly connected to the wall surface, and the supporting top plate (42) is fixedly connected to the top of one side of the supporting side plate (41); The camera (43) and the plurality of alarms (44) are installed on one side of the supporting side plate (41), and the infrared sensor (45) is installed on the bottom of the supporting top plate (42).

4. The security camera device with alarm function according to claim 1, characterized in that: The locking assembly (54) comprises a protective side plate (541), a limiting sleeve (542), a clamping rod (543), an electromagnet (544) and a limiting spring (545), wherein: The protective side plate (541) is symmetrically fixedly connected to the top of the mounting seat (51), one end of the limiting sleeve (542) is fixedly connected to one side of the protective side plate (541), and one end of the clamping rod (543) slides through the other end of the limiting sleeve (542); A clamping groove is formed at the end of the lifting arm (53); the electromagnet (544) is fixedly connected to the inner wall of the clamping groove; the other end of the clamping rod (543) slides through the outer wall of the protective sleeve (52) and is magnetically attracted to the end of the electromagnet (544); One end of the limit spring (545) is fixedly connected to the end of the inner wall of the limit sleeve (542), and the other end of the limit spring (545) is fixedly connected to the end of the clamping rod (543).

5. The security camera device with alarm function according to claim 2, characterized in that: The mechanical alarm assembly (6) comprises a first hinged ear (61), a second hinged ear (62), a connecting arm (64), a connecting rod (63), a contact head (65), a second pressure sensor (66) and an auxiliary alarm (67), wherein: The first hinged ear (61) is symmetrically fixedly connected to the bottom of the supporting platform (2); the top of the supporting base (1) is symmetrically provided with a limiting groove (11); the second hinged ear (62) is symmetrically slidably engaged with the inner wall of the limiting groove (11); the inner walls of the first hinged ear (61) and the second hinged ear (62) are both rotatably connected to the connecting rod (64); The connecting arm (64) is provided between the two connecting rods (63) on the same side, and the two connecting rods (63) are connected via the connecting arm (64); The abutment head (65) is fixedly connected to the side wall of the second hinged ear (62), and the second pressure sensor (66) is installed at the inner wall end of the limiting groove (11); The auxiliary alarm (67) is installed at the bottom of the supporting platform (2).

6. The security camera device with alarm function according to claim 3, characterized in that: The two sides of the support base (1) are symmetrically fixedly connected with clamping side plates (21), and the two sides of the supporting platform (2) are slidably clamped on the inner walls of the clamping side plates (21).

7. The security camera device with alarm function according to claim 1, characterized in that: A protective head (531) is fixedly connected to the bottom of the lifting arm (53), a sliding groove matching the protective head (531) is provided on the inner wall of the protective sleeve (52), and the diameter of the protective head (531) is larger than the end diameter of the lifting arm (53).

8. The security camera device with alarm function according to claim 4, characterized in that: The outer wall of the lifting arm (53) is fixedly connected to a limiting tube (532) relative to the end of the clamping groove, and the limiting tube (532) is slidably sleeved on the outer wall of the clamping rod (543).

9. The security camera device with alarm function according to claim 6, characterized in that: The infrared sensor (45) is located on a vertical line at the top midpoint of the supporting platform (2).

10. The security camera device with alarm function according to claim 5, characterized in that: The first pressure sensor (37), the camera (43), the alarm (44), the infrared sensor (45), the electromagnet (46), the second pressure sensor (66) and the auxiliary alarm (67) are all electrically connected to the controller (7), and the controller (7) is electrically connected to the battery (8).

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