Night safety monitoring alarm device for motor home

Abstract

The invention relates to the technical field of touring car safety monitoring, in particular to a night safety monitoring alarm device for a touring car, which comprises a bottom plate, a mounting plate I is mounted on the left side of the bottom plate, and bolts I are mounted at four corners of the mounting plate I; a fixing mechanism is mounted at the top of the bottom plate; a base is fixedly mounted at the bottom of the bottom plate, a mounting rod is fixedly mounted on the lower side of the base, a rotating mechanism is mounted in the mounting rod, a protective shell is mounted on the lower side of the rotating mechanism, and a monitoring alarm is arranged in the protective shell. A cleaning mechanism is mounted at the bottom of the protective shell; according to the invention, when the monitoring alarm needs to be cleaned, the motor is started to drive the rotating rod to rotate so as to drive the mounting sleeve and the brush plate to rotate, and then when the brush plate rotates, the bristles clean the monitoring head and the air holes on the right side, so that the monitoring alarm is cleaned, and the influence of dust accumulation on the use of the monitoring alarm is avoided.

Description

Technical Field

[0001] The invention relates to the technical field of motorhome safety monitoring, and in particular to a nighttime safety monitoring alarm device for motorhomes. Background Art

[0002] During use, the RV security monitoring alarm equipment usually generates an alarm signal by detecting intrusions occurring within the defense monitoring area or by actively triggering the accessories. The alarm signal is then transmitted to the alarm host, which issues an alarm prompt to prevent the RV from being stolen or dangerous situations caused by wild animals approaching during outdoor camping. The owner can monitor the surrounding situation at any time. If there is a danger of illegal intrusion, the owner can call the service center for alarm and help with one click, ensuring the safety of camping.

[0003] A Chinese patent discloses an alarm device for RV camping safety protection (authorization announcement number CN215182320U). The patented technology can replace wired connections by setting solar panels and lithium batteries, avoiding the complexity of wiring, difficulty in wiring and unstable line signals, and the need to change the original vehicle circuit. After detecting an intrusion, the sound and light staged alarm is activated by setting a camera, a pyroelectric human body sensing curtain sensor, a waterproof LED light and an alarm buzzer. The combination of sound and light alarms and whether to seek help from the service center divides the alarm level, reduces the false alarm rate, improves the alarm efficiency of the equipment, and captures the image of the camera, so that the alarm scene can be fully presented and recorded later; however, the detector of the device is placed outside for a long time, and dust is easily accumulated, affecting the use of the detector; and the device cannot flexibly rotate the angle of the detector, and has poor flexibility.

[0004] Therefore, those skilled in the art provide a nighttime safety monitoring alarm device for RVs to solve the problems raised in the above-mentioned background technology. Summary of the invention

[0005] In order to solve the above technical problems, the present invention provides a nighttime safety monitoring alarm device for a motorhome, comprising a base plate, a mounting plate 1 is installed on the left side of the base plate, and bolts 1 are installed at the four corners of the mounting plate 1; a fixing mechanism is installed on the top of the base plate; a base is fixedly installed on the bottom of the base plate, a mounting rod is fixedly installed on the lower side of the base, a rotating mechanism is installed inside the mounting rod, a protective shell is installed on the lower side of the rotating mechanism, and a monitoring alarm is provided inside the protective shell; a cleaning mechanism is installed at the bottom of the protective shell.

[0006] Preferably: a card slot is provided on the bottom inner wall of the mounting rod, and a screw hole is installed on the right side of the card slot; ventilation holes are provided on the front and rear sides of the protective shell, and the ventilation holes facilitate the heat dissipation of the monitoring alarm; a monitoring head is provided on the right outer wall of the monitoring alarm, as well as the front and rear outer walls; the monitoring head is used to monitor the situation outside the RV; a PLC controller and an alarm are provided inside the monitoring alarm, and the PLC controller reflects the situation monitored by the monitoring head to the RV control console in real time. After the situation monitored by the monitoring head is processed by the PLC controller, the PLC controller will trigger the alarm inside the monitoring alarm for abnormal situations, thereby reminding the owner.

[0007] Preferably: the rotating mechanism includes a nut, which is installed in the screw hole of the mounting rod; a card ball is installed in the card slot, and a connecting rod is installed at the bottom of the card ball; the connecting rod is fixedly installed on the top of the protective shell; by loosening the nut, the card ball can be rotated in the card slot, the angle of the protective shell can be changed, and then the monitoring angle and direction of the monitoring alarm can be changed, thereby improving the monitoring safety, and then tightening the nut to increase the stability of the entire card ball, greatly increasing the flexibility of the device.

[0008] Preferably: the fixing mechanism includes a second mounting plate, on which a movable groove is provided; a movable block is installed in the movable groove, and the movable block can move forward and backward in the movable groove; a support rod is installed on the upper side of the movable block; a movable rod is installed between the movable block and the second mounting plate; bolts three are installed at both ends of the movable rod; a support rod is installed on the upper side of the movable block; a fixing plate is provided on the left end of the support rod, and bolt two is provided on the fixing plate; when the fixing mechanism is in use, the base plate is placed in a specified position and then bolt one is tightened; thereafter, the supporting angle of the support rod is changed by moving the moving block, and then the support rod is adjusted to a suitable position, and finally bolt two is tightened to fix the support rod, so as to assist bolt one in fixing the entire device and increase stability.

[0009] Preferably: a spring telescopic rod is installed on the inner wall of the protective shell, a push plate is installed on the front side of the spring telescopic rod, and the push plate squeezes the monitoring alarm; a soft silicon pad is provided inside the protective shell, and the soft silicon pad is tightly attached to the right side of the monitoring alarm; the cleaning mechanism includes a motor, a rotating rod is installed on the upper side of the motor, the rotating rod is fixedly installed on the bottom of the protective shell, a mounting sleeve is installed on the outer side of the rotating rod, a brush plate is installed on the left side of the mounting sleeve, and bristles are installed on the right side of the brush plate, and the bristles are tightly attached to the left side wall of the protective shell.

[0010] Technical effects and advantages of the present invention:

[0011] 1. The present invention provides a nighttime safety monitoring alarm device for a motorhome. When the fixing mechanism is in use, the base plate is placed at a specified position, and then bolt one is tightened; thereafter, the moving block is moved to change the supporting angle of the support rod, and the support rod is adjusted to a suitable position, and finally bolt two is tightened to fix the support rod, so as to assist bolt one in fixing the entire device and increase stability.

[0012] 2. In the present invention, when the monitoring alarm needs to be cleaned, the motor is started to drive the rotating rod to rotate, thereby driving the installation sleeve and the brush plate to rotate. When the brush plate rotates, the bristles clean the monitoring head and the air vents on the right side, thereby cleaning the monitoring alarm to prevent dust accumulation from affecting the use of the monitoring alarm.

[0013] 3. In the present invention, by loosening the nut, the card ball can rotate in the card slot, which can change the angle of the protective shell, and then change the monitoring angle and direction of the monitoring alarm, thereby improving the monitoring safety. After that, tightening the nut increases the stability of the entire card ball, greatly increasing the flexibility of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of a nighttime safety monitoring alarm device for a motorhome provided in an embodiment of the present application;

[0015] Figure 2 The present invention provides a nighttime safety monitoring alarm device for a motorhome with an overall explosion Figure 1 ;

[0016] Figure 3 The present invention provides a nighttime safety monitoring alarm device for a motorhome with an overall explosion Figure 2 ;

[0017] Figure 4 The present invention provides a nighttime safety monitoring alarm device for a motorhome with an overall explosion Figure 3 ;

[0018] Figure 5 The present invention provides a nighttime safety monitoring alarm device for a motorhome with an overall explosion Figure 4 ;

[0019] Figure 6 The present invention provides a nighttime safety monitoring alarm device for a motorhome with an overall explosion Figure 5 ;

[0020] Figure 7 This is a nighttime safety monitoring alarm device for a motorhome provided in an embodiment of the present application. Figure 6 A schematic diagram of the structure enlarged at A;

[0021] Figure 8 It is a rear cross-sectional view of a nighttime safety monitoring alarm device for a motorhome provided in an embodiment of the present application;

[0022] Fig. 9 It is a rear sectional isometric view of a nighttime safety monitoring alarm device for a motorhome provided in an embodiment of the present application.

[0023] In the figure: 1. bottom plate; 2. mounting plate 1; 21. bolt 1; 3. mounting plate 2; 4. support rod; 41. moving block; 42. fixing plate; 43. bolt 2; 44. bolt 3; 5. mounting rod; 51. card ball; 501. card slot; 52. connecting rod; 6. protective shell; 61. air vent; 7. motor; 71. rotating rod; 72. mounting sleeve; 73. brush plate; 74. brush hair; 8. push plate; 81. spring telescopic rod; 9. monitoring alarm; 91. monitoring head; 10. nut. DETAILED DESCRIPTION

[0024] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

[0025] Example

[0026] See also Figures 1 to 9 In this embodiment, a nighttime safety monitoring alarm device for a motorhome is provided, comprising a base plate 1, a mounting plate 2 is installed on the left side of the base plate 1, and bolts 21 are installed at the four corners of the mounting plate 2, and the base plate 1 can be fixed to the motorhome by screwing the bolts 21; a fixing mechanism is installed on the top of the base plate 1, and the fixing mechanism is used to assist the bolts 21 in fixing the entire detection alarm device; a base is fixedly installed at the bottom of the base plate 1, and a mounting rod 5 is fixedly installed on the lower side of the base, and a rotating mechanism is installed in the mounting rod 5, and a protective shell 6 is installed on the lower side of the rotating mechanism, and a monitoring alarm 9 is arranged inside the protective shell 6, and the protective shell 6 is used to protect the internal monitoring alarm 9 and prolong the service life of the monitoring alarm 9; a cleaning mechanism is installed at the bottom of the protective shell 6, and the cleaning mechanism is used to clean the monitoring alarm 9;

[0027] The bottom inner wall of the mounting rod 5 is provided with a slot 501, and a screw hole is installed on the right side of the slot 501;

[0028] The rotating mechanism includes a nut 10, which is installed in the screw hole of the mounting rod 5; a card ball 51 is installed in the card slot 501, and a connecting rod 52 is installed at the bottom of the card ball 51; the connecting rod 52 is fixedly installed on the top of the protective shell 6; by loosening the nut 10, the card ball 51 can be rotated in the card slot 501, the angle of the protective shell 6 can be changed, and then the monitoring angle and direction of the monitoring alarm 9 can be changed, thereby improving the monitoring safety, and then tightening the nut 10 to increase the stability of the entire card ball 51, greatly increasing the flexibility of the device;

[0029] The fixing mechanism includes a mounting plate 23, on which a movable groove is provided; a movable block 41 is installed in the movable groove, and the movable block 41 can move forward and backward in the movable groove; a support rod 4 is installed on the upper side of the movable block 41; a movable rod is installed between the movable block 41 and the mounting plate 23; bolts 3 44 are installed at both ends of the movable rod; a support rod 4 is installed on the upper side of the movable block 41; a fixing plate 42 is provided at the left end of the support rod 4, and bolts 2 43 are provided on the fixing plate 42; when the fixing mechanism is in use, the base plate 1 is placed in the specified position, and then the bolts 1 21 are tightened; thereafter, the supporting angle of the support rod 4 is changed by moving the movable block 41, and the support rod 4 is adjusted to a suitable position, and finally the bolts 2 43 are tightened to fix the support rod 4, so as to assist the bolts 1 21 in fixing the entire device and increase stability;

[0030] A spring telescopic rod 81 is installed on the inner wall of the protective shell 6, and a push plate 8 is installed on the front side of the spring telescopic rod 81, and the push plate 8 squeezes the monitoring alarm 9; a soft silicon pad is provided inside the protective shell 6, and the soft silicon pad is tightly attached to the right side of the monitoring alarm 9, squeezing the left side of the spring telescopic rod 81, and then placing the monitoring alarm 9 on the right side of the push plate 8, and then when the monitoring alarm 9 is placed in the protective shell 6, the push plate 8 will be squeezed to the right side under the elastic action of the spring, and at this time, the soft silicon pad prevents the monitoring alarm 9 from moving out of the protective shell 6, thereby achieving the effect of clamping the monitoring alarm 9 and preventing the monitoring alarm 9 from moving;

[0031] The cleaning mechanism includes a motor 7, a rotating rod 71 is installed on the upper side of the motor 7, the rotating rod 71 is fixedly installed on the bottom of the protective shell 6, a mounting sleeve 72 is installed on the outer side of the rotating rod 71, a brush plate 73 is installed on the left side of the mounting sleeve 72, and bristles 74 are installed on the right side of the brush plate 73, and the bristles 74 are close to the left side wall of the protective shell 6; when the monitoring alarm 9 needs to be cleaned, the rotating rod 71 is driven to rotate by starting the motor 7, and then the mounting sleeve 72 and the brush plate 73 are driven to rotate, and then when the brush plate 73 rotates, the bristles 74 clean the monitoring head 91 and the air vent 61 on the right side, thereby cleaning the monitoring alarm 9 to prevent dust accumulation from affecting the use of the monitoring alarm 9;

[0032] The front and rear sides of the protective shell 6 are both provided with air holes 61, and the air holes 61 facilitate the heat dissipation of the monitoring alarm 9; the right outer wall of the monitoring alarm 9, as well as the front and rear outer walls are both provided with monitoring heads 91; the monitoring heads 91 are used to monitor the external conditions of the RV; the monitoring alarm 9 is internally provided with a PLC controller and an alarm, and the PLC controller reflects the conditions monitored by the monitoring head 91 to the RV console in real time. After the conditions monitored by the monitoring head 91 are processed by the PLC controller, the PLC controller will trigger the alarm inside the monitoring alarm 9 for abnormal conditions, thereby reminding the owner;

[0033] Among them, the monitoring alarm 9 can monitor the outdoor environment, and the monitoring alarm 9 and the PLC controller are both existing technologies, and their wiring methods and the wiring methods between the PLC controller and the RV console are also existing technologies, so their working principles are not repeated in this article.

[0034] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A nighttime safety monitoring alarm device for a motorhome, comprising a base plate (1), characterized in that: A mounting plate (2) is installed on the left side of the base plate (1), and bolts (21) are installed at the four corners of the mounting plate (2); a fixing mechanism is installed on the top of the base plate (1); a base is fixedly installed on the bottom of the base plate (1), and a mounting rod (5) is fixedly installed on the lower side of the base, a rotating mechanism is installed inside the mounting rod (5), and a protective shell (6) is installed on the lower side of the rotating mechanism, and a monitoring alarm (9) is provided inside the protective shell (6); a cleaning mechanism is installed on the bottom of the protective shell (6).

2. A nighttime safety monitoring alarm device for a motorhome according to claim 1, characterized in that: A slot (501) is provided on the inner wall of the bottom of the mounting rod (5), and a screw hole is installed on the right side of the slot (501).

3. A nighttime safety monitoring alarm device for a motorhome according to claim 1, characterized in that: The protective shell (6) is provided with ventilation holes (61) on both the front and rear sides.

4. A nighttime safety monitoring alarm device for a motorhome according to claim 1, characterized in that: A monitoring head (91) is provided on the right outer wall and the front and rear outer walls of the monitoring alarm (9); a PLC controller and an alarm are provided inside the monitoring alarm (9).

5. The nighttime safety monitoring alarm device for a motorhome according to claim 1, characterized in that: The rotating mechanism comprises a nut (10), wherein the nut (10) is installed in a screw hole of a mounting rod (5); a locking ball (51) is installed in the locking groove (501), and a connecting rod (52) is installed at the bottom of the locking ball (51); and the connecting rod (52) is fixedly installed on the top of the protective shell (6).

6. A nighttime safety monitoring alarm device for a motorhome according to claim 1, characterized in that: The fixing mechanism comprises a second mounting plate (3), wherein the second mounting plate (3) is provided with a moving groove; a moving block (41) is installed in the moving groove; a support rod (4) is installed on the upper side of the moving block (41); a moving rod is installed between the moving block (41) and the second mounting plate (3); bolts (44) are installed at both ends of the moving rod; a support rod (4) is installed on the upper side of the moving block (41); a fixing plate (42) is provided at the left end of the support rod (4), and bolts (43) are provided on the fixing plate (42).

7. The nighttime safety monitoring alarm device for a motorhome according to claim 1, characterized in that: A spring telescopic rod (81) is installed on the inner wall of the protective shell (6).

8. A nighttime safety monitoring alarm device for a motorhome according to claim 7, characterized in that: A push plate (8) is installed on the front side of the spring telescopic rod (81).

9. The nighttime safety monitoring alarm device for a motorhome according to claim 1, characterized in that: A soft silicon pad is provided inside the protective shell (6), and the soft silicon pad is closely attached to the right side of the monitoring alarm (9).

10. The nighttime safety monitoring alarm device for a motorhome according to claim 1, characterized in that: The cleaning mechanism comprises a motor (7), a rotating rod (71) is mounted on the upper side of the motor (7), the rotating rod (71) is fixedly mounted on the bottom of the protective shell (6), a mounting sleeve (72) is mounted on the outer side of the rotating rod (71), a brush plate (73) is mounted on the left side of the mounting sleeve (72), bristles (74) are mounted on the right side of the brush plate (73), and the bristles (74) are closely attached to the left side wall of the protective shell (6).

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