Monitoring device based on carrying automatic accessories
By combining an electromagnet with a magnetic ferrous adsorption plate, a power failure alarm is triggered for the surveillance camera. A circular baffle limits noise, and a timing module and motor clean the camera. This solves the problems of power failure warning and cleaning for surveillance equipment, ensuring the safety of the surveillance equipment and the quality of the images.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2023-10-09
- Publication Date
- 2026-04-14
AI Technical Summary
Existing monitoring equipment cannot provide timely warnings when power is interrupted, and monitoring records cannot be reviewed after a long power outage, affecting the safety of electrical equipment and the quality of monitoring. Furthermore, dust accumulation on the camera surface affects the clarity of the image.
By combining an electromagnet with a magnetic ferrous adsorption plate, the system automatically monitors the power status of the surveillance camera, triggers an alarm when power is lost, and uses a circular baffle to limit noise. A timing module and a motor are used to periodically clean the camera, ensuring image quality.
It provides timely alerts when surveillance cameras lose power, reduces noise interference, and maintains image clarity through regular cleaning, ensuring the safety of electrical equipment and the effectiveness of monitoring.
Smart Images
Figure CN121865073A_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of surveillance camera technology, and in particular to a surveillance device based on carrying automated accessories. Background Technology
[0002] During the operation of electrical equipment, to prevent damage caused by unauthorized personnel, monitoring equipment, such as surveillance cameras, is typically installed in the area where the equipment is located. This allows for real-time monitoring of the area, enabling security personnel to observe whether unauthorized personnel have entered the equipment's area. Furthermore, monitoring the equipment facilitates troubleshooting in case of malfunctions. By reviewing the footage, it's possible to determine if the failure was due to human error or improper maintenance, thus identifying any external factors contributing to the malfunction. Therefore, the real-time recording by the monitoring equipment is crucial. While monitoring equipment is crucial, when it experiences a power outage due to a malfunction, security personnel may be preoccupied with other matters and fail to notice the disappearance of the footage in time. This results in the monitoring equipment remaining in a power-off state for an extended period, leading to a lack of monitoring records. If the electrical equipment malfunctions again, the monitoring footage cannot be retrieved for review. Therefore, a monitoring device that can promptly alert staff during power outages is needed to prevent the aforementioned problems. Furthermore, during prolonged use, a significant amount of dust and impurities accumulate on the monitoring cameras, affecting the quality of the footage. Therefore, a monitoring device that allows for periodic cleaning of the cameras is also needed to ensure the quality of the monitoring footage. Summary of the Invention
[0003] In view of this, the present invention provides a monitoring device based on a portable automated accessory. Through the magnetic attraction between an electromagnet and a magnetic ferrous adsorption plate, it realizes automatic monitoring and determination of whether the monitoring camera is powered on. When the monitoring camera loses power due to a malfunction, the magnetic ferrous adsorption plate will automatically separate from the electromagnet and simultaneously connect the power supply inside the power failure warning housing. This realizes the automatic alarm of the power failure warning housing with an independent power supply, so as to remind the staff that the current monitoring camera has lost power as soon as possible.
[0004] This invention provides a monitoring device based on an automated accessory, specifically comprising: a monitoring camera; a set of electromagnets fixedly installed on the front side of the right end face of the monitoring camera housing, the electromagnets sharing the same power supply line as the monitoring camera; a power failure warning housing fixedly installed on the rear side of the right end face of the monitoring camera housing, the power failure warning housing not in contact with the electromagnets, two guide posts fixedly connected to the front end face of the power failure warning housing, the front ends of the two guide posts abutting against the rear end face of the electromagnets; a set of buzzers fixedly installed on the right end face of the power failure warning housing; a through slot formed on both the front and rear ends of the power failure warning housing; and a insertion slot a on the upper side of the right end face of the power failure warning housing adjacent to the through slot, the insertion slot a communicating with the through slot; the power failure... A insertion slot b is provided on the right end face of the warning housing, adjacent to the lower side of the through slot, and the insertion slot b is connected to the through slot. A copper conductive plate a is embedded inside the insertion slot a, and the copper conductive plate a is connected to one pin of the buzzer via a wire. A copper conductive plate b is fixedly installed on the bottom surface of the inner end of the insertion slot b, and the copper conductive plate b is connected to another pin of the buzzer via a wire. A plug block is inserted into the insertion slot b. The front end face of the plug block is provided with a lifting rod. The top and bottom faces of the plug block have an embedded mounting hole, and a set of button batteries is inserted into the embedded mounting hole. An insulating insert is inserted into the through slot. When the plug block is inserted into the insertion slot b, the button batteries are in contact with the insulating insert and the copper conductive plate b respectively.
[0005] Furthermore, the front end face of the power failure warning housing has two spring storage slots, and a reset spring a is fixedly installed on the rear side of each of the two spring storage slots; an iron adsorption plate is provided between the power failure warning housing and the electromagnet; the front and rear ends of the iron adsorption plate have two limiting through holes, which are slidably connected to the guide post; the rear end face of the iron adsorption plate is fixedly connected to the front end of the reset spring a; when the reset spring a is extended, the rear end face of the iron adsorption plate is in contact with the front end face of the power failure warning housing, and at this time the rear end of the insulating insert extends beyond the opening end of the through slot.
[0006] Furthermore, a copper conductive sheet is embedded in the top and bottom surfaces of the insulating insert; when the return spring a is extended, the copper conductive sheet is in contact with the copper conductive plate a and the button battery; when the copper conductive sheet is magnetically attracted to the electromagnet, the return spring a is in a stretched state, at which time the copper conductive sheet is not in contact with the copper conductive plate a and the button battery, and the rear end surface of the insulating insert is on the same vertical plane as the rear end surface of the power failure warning housing.
[0007] Furthermore, a T-shaped shaft is fixedly installed on the rear end face of the power failure warning housing adjacent to the lower side of the through slot; a circular baffle is provided on the rear side of the power failure warning housing, and a T-shaped hole is opened at the center of the circular baffle, which is rotatably connected to the T-shaped shaft; a mating notch is opened on the outer circumference of the circular baffle. When the mating notch corresponds to the position of the through slot, the circular baffle does not cover the through slot. When the mating notch does not correspond to the position of the through slot, part of the circular baffle structure covers the through slot.
[0008] Furthermore, an automated control housing is fixedly installed on the bottom surface of the surveillance camera housing, with the front surface of the automated control housing and the camera end of the surveillance camera on the same vertical plane. The automated control housing and the surveillance camera share the same power supply line, and a microcontroller is installed inside the automated control housing. A mounting extension plate is provided on the bottom surface of the automated control housing, and a set of motors is fixedly installed on the rear surface of the mounting extension plate. The motors are electrically connected to the microcontroller. A wiping strip is fixedly installed through the mounting extension plate at the shaft end of the motor, and a wiping cloth layer is fixedly adhered to the rear surface of the wiping strip. The motor drives clockwise, and when the motor drives the wiping strip to rotate clockwise, the wiping cloth layer comes into contact with the camera end of the surveillance camera.
[0009] Furthermore, the front end face of the automated control housing has a reciprocating moving groove. A set of reset buttons is fixedly installed on the left side of the inner end of the reciprocating moving groove. The reset buttons are electrically connected to the microcontroller and are tactile switches, with the button end facing the right. A conductive post is fixedly installed on the right side of the inner end of the reciprocating moving groove. A return spring b is sleeved around the conductive post, and the right end of the return spring b is fixedly connected to the right side of the inner end of the reciprocating moving groove. A reciprocating moving slider is provided inside the reciprocating moving groove. A transmission through hole is opened on both the left and right ends of the reciprocating moving slider. The inner circumference of the transmission through hole is arranged in a ring array. Four ball bearings are embedded and rotatably mounted inside the slide. The transmission through hole and the transmission column slide in contact, and the ball bearings slide in contact with the outer circumferential surface of the transmission column. The outer end face of the reciprocating slider does not contact the inner end of the reciprocating groove. The front end face of the reciprocating slider and the front end face of the automatic control housing are on the same vertical plane. A rubber buffer pad is fixedly installed on the left end face of the reciprocating slider. The left and right end faces of the rubber buffer pad have a circular hole corresponding to the position and structure of the transmission through hole. The right end face of the reciprocating slider is fixedly connected to the left end of the reset spring b. When the reset spring b is extended, the left end face of the rubber buffer pad contacts the button end of the reset button.
[0010] Furthermore, a reciprocating cavity is provided on the upper side inside the reciprocating slider, and a through hole is provided on the front and rear ends of the reciprocating slider relative to the axis of the reciprocating cavity. A blocking post is inserted into the through hole. The front end of the blocking post is a hemispherical structure, and an annular baffle is provided on the outer circumference of the blocking post. The annular baffle slides inside the reciprocating cavity, and the rear end of the annular baffle is fixedly connected to the rear side of the inner end of the reciprocating cavity by a return spring c. When the rear end of the blocking post contacts the rear side of the inner end of the reciprocating groove, the return spring c is in an extended state, and two-thirds of the hemispherical structure at the front end of the blocking post is located outside the front opening of the through hole.
[0011] Furthermore, a mating notch is provided in the middle of the upper side of the inner rear side of the reciprocating moving groove, and the position of the mating notch is on the trajectory line of the blocking column moving to the right; a pressing mating block is fixedly installed on the rear end face of the wiping strip, and the rear end face of the pressing mating block is on the same vertical plane as the front end face of the automatic control housing; when the motor drives the wiping strip to rotate clockwise, the pressing mating block presses against the front end of the blocking column located outside the front opening end of the through-hole, and at this time the reciprocating moving slider moves to the right along the reciprocating moving groove; when the blocking column corresponds to the position of the mating notch, the front end of the blocking column can be pressed into the through-hole under the pressure of the pressing mating block, while its rear end is pressed into the mating notch, and at this time the return spring c is in a compressed state.
[0012] Furthermore, the automated control housing is also equipped with timing module a, timing module b and a 5G module that are electrically connected to the microcontroller. The 5G module is connected to the mobile device wireless network for transmission. The initial setting of timing module a is twelve hours, while the initial setting of timing module b is one minute less than the initial setting of timing module a.
[0013] The monitoring device based on a portable automated accessory provided by the present invention has the following beneficial effects.
[0014] 1. This invention achieves automatic monitoring and determination of whether a surveillance camera is powered on by the magnetic attraction between an electromagnet and a magnetic ferrous adsorption plate. When the surveillance camera loses power due to a malfunction, the magnetic ferrous adsorption plate will automatically separate from the electromagnet and simultaneously connect the power supply inside the power failure warning housing. This enables the power failure warning housing, which operates on an independent power supply, to automatically alarm and immediately remind staff that the surveillance camera has lost power.
[0015] 2. This invention uses a circular baffle to block and obstruct the through slot, which helps to temporarily limit the position of the insulating insert when the monitoring camera is under power failure for fault repair or routine maintenance. This ensures that the monitoring camera is not affected by the high-decibel noise of the buzzer when it is under power failure for corresponding fault repair or maintenance.
[0016] 3. This invention, through the cooperation of timing module b and motor, can wipe and clean the camera end of the surveillance camera at regular intervals, avoiding the impact of dust and impurities on the quality of the surveillance camera's image. During the wiping and cleaning process, the pressing action of the pressing block and the blocking column automatically presses the reset button, thereby resetting the timing of timing modules a and b. The presence or absence of automatic pressing of the reset button automatically determines whether the motor is faulty, thus confirming whether maintenance information needs to be sent to the responsible personnel. Attached Figure Description
[0017] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings of the embodiments will be briefly described below.
[0018] The accompanying drawings described below are only related to some embodiments of the invention and are not intended to limit the invention.
[0019] In the attached diagram:
[0020] Figure 1 This is a schematic diagram of the top axial view of the electromagnet in the energized state according to an embodiment of the present invention.
[0021] Figure 2 This is an embodiment of the present invention. Figure 1 A magnified schematic diagram of the structure at point A in the middle.
[0022] Figure 3 This is an embodiment of the present invention. Figure 2 A schematic diagram of the structure of copper conductive plate a, copper conductive plate b, and plug-in block in their disassembled state.
[0023] Figure 4 This is an embodiment of the present invention. Figure 2 A schematic diagram of the structure of the copper conductive plate a, copper conductive plate b, plug-in block, button battery, and iron adsorption plate in their disassembled state.
[0024] Figure 5 This is a schematic diagram of the bottom rear side axial structure of the electromagnet in the energized state according to an embodiment of the present invention.
[0025] Figure 6 This is an embodiment of the present invention. Figure 5 A magnified schematic diagram of the structure at point B in the middle.
[0026] Figure 7 This is an embodiment of the present invention. Figure 6 A schematic diagram of the structure of the disassembled circular baffle.
[0027] Figure 8This is a partial enlarged cross-sectional view of the power failure warning housing in the energized state of the electromagnet according to an embodiment of the present invention.
[0028] Figure 9 This is a schematic diagram of the bottom front side axial structure of the electromagnet in the energized state according to an embodiment of the present invention.
[0029] Figure 10 This is an embodiment of the present invention. Figure 9 A magnified schematic diagram of the structure at point C.
[0030] Figure 11 This is a partially enlarged structural diagram of the automated control housing in the front view of an embodiment of the present invention.
[0031] Figure 12 This is an embodiment of the present invention. Figure 11 Enlarged cross-sectional view of the DD structure.
[0032] Figure 13 This is an embodiment of the present invention. Figure 11 Enlarged sectional view of the middle EE structure.
[0033] Figure 14 This is a system block diagram of an embodiment of the present invention.
[0034] List of reference numerals
[0035] 1. Surveillance camera; 101. Electromagnet;
[0036] 2. Power failure warning housing; 201. Buzzer; 202. Iron suction plate; 203. Insulating insert; 204. Return spring a; 205. Spring storage slot; 206. Copper conductive plate a; 207. Copper conductive plate b; 208. Connecting block; 209. Lifting rod; 2010. Button battery; 2011. Connecting slot a; 2012. Connecting slot b; 2013. Embedded mounting hole; 2014. Limiting through hole; 2015. Copper conductive sheet; 2016. Through slot; 2017. Guide post; 2018. T-shaped shaft; 2019. Circular baffle; 2020. Mating notch; 2021. T-shaped hole;
[0037] 3. Automated control housing; 301. Mounting extension plate; 302. Wiping strip; 303. Wiping cloth layer; 304. Reciprocating movement groove; 305. Motor; 306. Pressing mating block; 307. Reset button; 308. Reciprocating movement slider; 309. Rubber buffer pad; 3010. Return spring b; 3011. Conducting column; 3012. Mating notch; 3013. Barrier column; 3014. Transmission through hole; 3015. Ball bearing; 3016. Annular baffle; 3017. Return spring c; 3018. Through insertion hole; 3019. Reciprocating movement cavity; 3020. Timing module a; 3021. Timing module b; 3022. 5G module; 3023. Mobile device; 3024. Microcontroller. Detailed Implementation
[0038] To make the objectives, solutions, and advantages of the technical solutions of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of specific embodiments of the present invention.
[0039] Please refer to Figures 1 to 14 As shown:
[0040] Example 1: This invention provides a monitoring device based on a portable automated accessory, including a monitoring camera 1. A set of electromagnets 101 is fixedly installed on the front side of the right end face of the monitoring camera 1 housing, and the electromagnets 101 and the monitoring camera 1 are connected to the same power supply line. A power failure warning housing 2 is fixedly installed on the rear side of the right end face of the monitoring camera 1 housing. The power failure warning housing 2 does not contact the electromagnets 101. Two guide posts 2017 are fixedly connected to the front end face of the power failure warning housing 2, and the front ends of the two guide posts 2017 are in contact with the rear end face of the electromagnets 101. A set of buzzers 201 is fixedly installed on the right end face of the power failure warning housing 2. A through slot 2016 is formed on both the front and rear ends of the power failure warning housing 2. A insertion slot a2011 is provided on the right end face of the warning housing 2, adjacent to the upper side of the through slot 2016, and the insertion slot a2011 is connected to the through slot 2016; a insertion slot b2012 is provided on the right end face of the power failure warning housing 2, adjacent to the lower side of the through slot 2016, and the insertion slot b2012 is connected to the through slot 2016; a copper conductive plate a206 is embedded inside the insertion slot a2011, and the copper conductive plate a206 is connected to one pin of the buzzer 201 via a wire; a copper conductive plate b207 is fixedly installed on the bottom surface of the inner end of the insertion slot b2012, and the copper conductive plate b207 is connected to another pin of the buzzer 201 via a wire; the insertion slot b2012... A plug-in block 208 is inserted inside the 012. The front end of the plug-in block 208 has a lifting rod 209. The top and bottom ends of the plug-in block 208 share an embedded mounting hole 2013, inside which a set of button batteries 2010 are inserted. An insulating insert 203 is inserted into the through slot 2016. When the plug-in block 208 is inserted into the plug slot b2012, the button batteries 2010 contact the insulating insert 203 and the copper conductive plate b207 respectively. The front end of the power failure warning housing 2 has two spring storage slots 205, each with a fixed return spring a204 on its rear side. The power failure warning housing 2 and the electromagnet 10... An iron adsorption plate 202 is provided between 1 and 2; the front and rear ends of the iron adsorption plate 202 are provided with two limiting through holes 2014, which are slidably connected to the guide post 2017; the rear end of the iron adsorption plate 202 is fixedly connected to the front end of the reset spring a204; when the reset spring a204 is extended, the rear end of the iron adsorption plate 202 is in contact with the front end of the power failure warning housing 2, at which time the rear end of the insulating insert 203 extends beyond the rear opening of the through slot 2016, and a copper conductive sheet 2015 is embedded in the top and bottom ends of the insulating insert 203; when the reset spring a204 is extended, the copper conductive sheet 2015 is in contact with the copper conductive plate a206 and the button battery 2010.When the copper conductive sheet 2015 is magnetically attracted to the electromagnet 101, the return spring a204 is in a stretched state. At this time, the copper conductive sheet 2015 is not in contact with the copper conductive plate a206 and the button battery 2010. The rear end face of the insulating insert 203 is on the same vertical plane as the rear end face of the power failure warning housing 2. A T-shaped shaft 2018 is fixedly installed on the rear end face of the power failure warning housing 2 adjacent to the lower part of the through slot 2016. A circular baffle 2019 is provided on the rear side of the power failure warning housing 2. A T-shaped shaft 2018 is opened at the center of the circular baffle 2019. The T-shaped hole 2021 is rotatably connected to the T-shaped shaft 2018. A notch 2020 is provided on the outer circumference of the circular baffle 2019. When the notch 2020 corresponds to the position of the through slot 2016, the circular baffle 2019 does not obstruct the through slot 2016. When the notch 2020 does not correspond to the position of the through slot 2016, part of the circular baffle 2019 obstructs the through slot 2016. Therefore, it can limit and block the insulating insert 203 that is slidably inserted into the through slot 2016.
[0041] The specific usage and function of this embodiment are as follows:
[0042] When the surveillance camera 1 is powered on for monitoring, the electromagnet 101 is also powered on and activated. The electromagnet 101 magnetically attracts the iron adsorption plate 202, so that the iron adsorption plate 202 and the electromagnet 101 are in magnetic contact. At this time, the copper conductive sheet 2015 is not in contact with the copper conductive plate a206 and the button battery 2010. The power-off warning housing 2 is in a power-off state, and at the same time, the mating notch 2020 on the outer circumference of the circular baffle 2019 and the through slot 2016 are in a corresponding position.
[0043] When the surveillance camera 1 loses power due to a malfunction, the electromagnet 101 also loses power. At this time, without the magnetic attraction of the electromagnet 101, the iron adsorption plate 202 separates from the electromagnet 101 under the return pull of the reset spring a204. Simultaneously, the insulating insert 203 slides to the right along the through slot 2016. When the iron adsorption plate 202 re-contacts the front face of the power failure warning housing 2 under the return pull, the copper conductive sheet 2015 contacts the copper conductive plate a206 and the button battery 2010. The inside of the power failure warning housing 2 will be in a power-on state, and the buzzer 201 will emit a high-decibel sound, realizing the automatic alarm of the independent power supply, thereby reminding the staff that the surveillance camera 1 has lost power and needs to be repaired in time.
[0044] During the power outage maintenance of surveillance camera 1, in order to avoid the high-decibel noise of buzzer 201, the insulating insert 203 extending beyond the right opening of through slot 2016 can be pressed into the through slot 2016. Then, the circular baffle 2019 is rotated along the T-shaped axis 2018 so that the mating notch 2020 on the outer circumference of the circular baffle 2019 is no longer in a positional correspondence with the through slot 2016. At this time, part of the structure of the circular baffle 2019 blocks the through slot 2016, thereby temporarily limiting the position of the insulating insert 203.
[0045] Example 2: Based on the first embodiment, a monitoring device with integrated automation components provides an automatic alarm for independent power supply when the monitoring camera 1 loses power. This monitoring device further includes: an automated control housing 3 fixedly mounted on the bottom surface of the monitoring camera 1 housing; the front surface of the automated control housing 3 is on the same vertical plane as the camera end of the monitoring camera 1; the automated control housing 3 shares the same power supply line as the monitoring camera 1, so when the monitoring camera 1 is powered on, the power supply inside the automated control housing 3 will also be connected, achieving synchronous startup with the monitoring camera 1. In conjunction with the application, the automated control housing 3 houses a microcontroller 3024; a mounting extension plate 301 is provided on the bottom surface of the automated control housing 3, and a set of motors 305 are fixedly mounted on the rear end of the mounting extension plate 301. The motors 305 are electrically connected to the microcontroller 3024; a wiping strip 302 is fixedly mounted through the mounting extension plate 301 at the shaft end of the motor 305, and a wiping cloth layer 303 is fixedly adhered to the rear end of the wiping strip 302; the motor 305 drives clockwise, and when the motor 305 drives the wiping strip 302 to rotate clockwise, the wiping cloth layer 303 comes into contact with the camera end of the monitoring camera 1.
[0046] The front end of the automatic control housing 3 has a reciprocating groove 304. A set of reset buttons 307 is fixedly installed on the left side of the inner end of the reciprocating groove 304. The reset buttons 307 are electrically connected to the microcontroller 3024. The reset buttons 307 are tactile switches, allowing for signal feedback with just one press, making the application more convenient. The button end of the reset buttons 307 faces right. A conductive post 3011 is fixedly installed on the right side of the inner end of the reciprocating groove 304. A return spring b3010 is sleeved on the outer side, and the right end of the return spring b3010 is fixedly connected to the right side of the inner end of the reciprocating moving groove 304. A reciprocating moving slider 308 is provided inside the reciprocating moving groove 304. A transmission through hole 3014 is opened on both the left and right end faces of the reciprocating moving slider 308. Four balls 3015 are rotatably embedded in the inner circumferential surface of the transmission through hole 3014 in a circular array. The transmission through hole 3014 slides with the transmission post 3011, and the balls 3015 slide in contact with the outer circumferential surface of the transmission post 3011. The outer end face of the reciprocating moving slider 308... The reciprocating slider 308 does not contact the inner end of the reciprocating groove 304. It slides against the outer circumferential surface of the transmission column 3011 via the ball bearing 3015, and its outer end face does not contact the inner end of the reciprocating groove 304. This ensures smooth and unobstructed left-right reciprocating sliding of the reciprocating slider 308 along the reciprocating groove 304. The front end face of the reciprocating slider 308 is on the same vertical plane as the front end face of the automation control housing 3. A rubber buffer pad 309 is fixedly installed on the left end face of the reciprocating slider 308. The left and right ends of the rubber buffer pad 309 share a common opening with the transmission through hole 301. 4. The circular holes corresponding to the position and structure; the right end face of the reciprocating slider 308 is fixedly connected to the left end of the reset spring b3010. When the reset spring b3010 is extended, the left end face of the rubber buffer pad 309 contacts the button end of the reset button 307. The present invention, through the setting of the rubber buffer pad 309, ensures that when the rubber buffer pad 309 impacts the button end of the reset button 307, the rubber buffer pad 309, with its certain elastic material properties, will not cause a hard impact on the button end of the reset button 307, thereby avoiding damage to the reset button 307 by hard impact.
[0047] The reciprocating slider 308 has a reciprocating cavity 3019 on its upper side. A through hole 3018 is formed on both the front and rear ends of the reciprocating slider 308 relative to the axis of the reciprocating cavity 3019. A blocking post 3013 is inserted into the through hole 3018. The front end of the blocking post 3013 has a hemispherical structure, and an annular baffle 3016 is provided on the outer circumference of the blocking post 3013. The annular baffle 3016 slides in cooperation with the blocking post 3013. Inside the reciprocating moving cavity 3019, the rear end face of the annular baffle 3016 is fixedly connected to the rear side of the inner end of the reciprocating moving cavity 3019 by a return spring c3017. When the rear end face of the blocking post 3013 contacts the rear side of the inner end of the reciprocating moving groove 304, the return spring c3017 is in an extended state. The hemispherical structure of the front two-thirds of the blocking post 3013 is located outside the front opening of the through-hole 3018. A matching notch 3012 is provided in the middle of the upper side of the rear side of the inner end of the reciprocating moving groove 304. The matching notch 3012 is located on the trajectory line of the blocking post 3013 moving to the right. A pressing matching block 306 is fixedly installed on the rear end face of the wiping strip 302. The rear end face of the pressing matching block 306 is on the same vertical plane as the front end face of the automatic control housing 3. When the motor 305 drives the wiping strip 302 to rotate clockwise, the pressing matching block 306 presses against the... The front end of the blocking post 3013 outside the front opening of the through-hole 3018 is at the front end. At this time, the reciprocating slider 308 moves to the right along the reciprocating groove 304. When the blocking post 3013 corresponds to the position of the mating notch 3012, the front end of the blocking post 3013 can be pressed into the through-hole 3018 under the pressure of the mating block 306, while its rear end is pressed into the mating notch 3012. At this time, the return spring c3017 is in a compressed state.
[0048] The automated control housing 3 is also equipped with timing module a3020 and timing module b3021, which are electrically connected to the microcontroller 3024. The initial setting of timing module a3020 is twelve hours, while the initial setting of timing module b3021 is one minute less than the initial setting of timing module a3020. The initial setting of timing module a3020 is not limited to twelve hours and can be increased or decreased as needed.
[0049] When the surveillance camera 1 is powered on for monitoring, the automated control housing 3 is also powered on and started. The timing modules a3020 and b3021 start timing simultaneously. Since the initial setting value of the timing module b3021 is one minute less than the initial setting value of the timing module a3020, the timing module b3021 reaches the timing time first and then sends a feedback signal to the microcontroller 3024. The microcontroller 3024 then controls the motor 305 to start, which drives the wiping strip 302 to rotate one revolution clockwise, so that the wiping cloth layer 303 comes into contact with the camera end of the surveillance camera 1, thereby realizing the wiping operation of the camera end of the surveillance camera 1 to ensure the monitoring image quality of the surveillance camera 1.
[0050] During the rotation of the wiping strip 302, the pressing block 306 will come into contact with the front end of the barrier post 3013 located outside the opening end of the through hole 3018. Under the pressure of the pressing block 306, the reciprocating slider 308 will slide smoothly and unobstructed along the guide post 3011 via the ball bearing 3015. At this time, the reciprocating slider 308 slides to the right along the reciprocating groove 304. When the reciprocating slider 308 slides to the right along the reciprocating groove 304 until the through hole 3018 corresponds to the position of the mating notch 3012, and there is no longer any obstruction from the rear side of the inner end of the reciprocating groove 304, the pressing block 306 will press the front end of the barrier post 3013 into the through hole 3018, while its rear end is pressed into the mating notch 3012. Without the pressing engagement of the retaining block 306 and the front end of the barrier post 3013, the wiping strip 302 separates from the reciprocating slider 308. At this time, under the reset spring c3017, the rear end of the barrier post 3013 disengages from the mating notch 3012. Then, under the reset spring b3010, the reciprocating slider 308 is quickly pushed to slide to the left along the reciprocating groove 304. Under the rebound inertia of the reset spring b3010, the rubber buffer pad 309 will strike the button end of the reset button 307, realizing the automatic pressing operation of the reset button 307. The reset button 307 then sends a feedback signal to the microcontroller 3024, which controls the timing module a3020 and the timing module b3021 to reset the time.
[0051] Example 3: Based on the second embodiment, a monitoring device with carried automated accessories is provided. This device performs a cleaning operation on the camera end of the monitoring camera 1 at regular intervals. The monitoring device also includes a 5G module 3022 electrically connected to a microcontroller 3024 inside the automated control housing 3. The 5G module 3022 is wirelessly connected to a mobile device 3023, which is the mobile phone of the person currently responsible for the monitoring camera 1. When the motor 305 malfunctions and cannot drive the wiping strip 302 to rotate, the reset button 307 is not automatically pressed before the timing module a3020 reaches its timing time. After the timing module a3020 reaches its timing time, it sends a feedback signal to the microcontroller 3024. The microcontroller 3024 then sends a message via the 5G module 3022 to the mobile device 3023 (the mobile phone of the person currently responsible for the monitoring camera 1) to remind the person in charge so that they can promptly go to repair the motor 305.
[0052] The above description is merely an exemplary embodiment of the present invention and is not intended to limit the scope of protection of the present invention, which is determined by the appended claims.
Claims
1. A monitoring device based on a portable automated accessory, comprising a monitoring camera (1), characterized in that, A set of electromagnets (101) is fixedly installed on the front side of the right end face of the housing of the surveillance camera (1). The electromagnets (101) and the surveillance camera (1) are connected to the same power supply line. A power failure warning housing (2) is fixedly installed on the rear side of the right end face of the housing of the surveillance camera (1). The power failure warning housing (2) does not contact the electromagnets (101). Two guide posts (2017) are fixedly connected to the front end face of the power failure warning housing (2). The front end face of the two guide posts (2017) is in contact with the rear end face of the electromagnets (101). A set of buzzers (201) is fixedly installed on the right end face of the power failure warning housing (2); a through slot (2016) is opened on both the front and rear end faces of the power failure warning housing (2); a plug-in groove a (2011) is opened on the upper side of the right end face of the power failure warning housing (2) adjacent to the through slot (2016), and the plug-in groove a (2011) is connected to the through slot (2016); a plug-in groove b (2012) is opened on the lower side of the right end face of the power failure warning housing (2) adjacent to the through slot (2016), for plugging in... Slot b (2012) is connected to through slot (2016); a copper conductive plate a (206) is embedded inside the insertion slot a (2011), and the copper conductive plate a (206) is connected to one pin of the buzzer (201) through a wire; a copper conductive plate b (207) is fixedly installed on the bottom surface of the inner end of the insertion slot b (2012), and the copper conductive plate b (207) is connected to another pin of the buzzer (201) through a wire; a plug block (20) is inserted inside the insertion slot b (2012). 8) The front end face of the plug block (208) is provided with a lifting rod (209). The top and bottom end faces of the plug block (208) are provided with an embedded mounting hole (2013). A set of button batteries (2010) are inserted into the embedded mounting hole (2013). An insulating insert (203) is inserted into the through slot (2016). When the plug block (208) is inserted into the plug slot b (2012), the button battery (2010) contacts the insulating insert (203) and the copper conductive plate b (207) respectively.
2. The monitoring device based on a portable automated accessory as described in claim 1, characterized in that: The front end face of the power failure warning housing (2) is provided with two spring storage slots (205), and a reset spring a (204) is fixedly installed on the rear side of the inner end of each of the two spring storage slots (205); an iron adsorption plate (202) is provided between the power failure warning housing (2) and the electromagnet (101); the front and rear ends of the iron adsorption plate (202) are provided with two limiting through holes (2014), and the limiting through holes (2014) are slidably connected to the guide post (2017); the rear end face of the iron adsorption plate (202) is fixedly connected to the front end of the reset spring a (204); when the reset spring a (204) is extended, the rear end face of the iron adsorption plate (202) is in contact with the front end face of the power failure warning housing (2), and at this time the rear end of the insulating insert (203) extends beyond the rear opening end of the through slot (2016).
3. The monitoring device based on a portable automated accessory as described in claim 2, characterized in that: A copper conductive sheet (2015) is embedded in the top and bottom surfaces of the insulating insert (203); when the return spring a (204) is extended, the copper conductive sheet (2015) is in contact with the copper conductive plate a (206) and the button battery (2010); when the copper conductive sheet (2015) is magnetically attracted to the electromagnet (101), the return spring a (204) is in a stretched state, and at this time the copper conductive sheet (2015) is not in contact with the copper conductive plate a (206) and the button battery (2010), while the rear end face of the insulating insert (203) is on the same vertical plane as the rear end face of the power failure warning housing (2).
4. The monitoring device based on a portable automated accessory as described in claim 3, characterized in that: A T-shaped shaft (2018) is fixedly installed on the rear end face of the power failure warning housing (2) adjacent to the lower side of the through slot (2016); a circular baffle (2019) is provided on the rear side of the power failure warning housing (2), and a T-shaped hole (2021) is opened at the center of the circular baffle (2019), and the T-shaped hole (2021) is rotatably connected to the T-shaped shaft (2018); a mating notch (2020) is opened on the outer circumference of the circular baffle (2019). When the mating notch (2020) corresponds to the position of the through slot (2016), the circular baffle (2019) does not cover the through slot (2016). When the mating notch (2020) does not correspond to the position of the through slot (2016), part of the structure of the circular baffle (2019) covers the through slot (2016).
5. The monitoring device based on a portable automated accessory as described in claim 1, characterized in that: An automated control housing (3) is fixedly installed on the bottom surface of the housing of the surveillance camera (1). The front surface of the automated control housing (3) is on the same vertical plane as the camera end of the surveillance camera (1). The automated control housing (3) and the surveillance camera (1) are connected to the same power supply line. A microcontroller (3024) is installed inside the automated control housing (3). An extension plate (301) is provided on the bottom surface of the automated control housing (3). A set of... A motor (305) is electrically connected to a microcontroller (3024). A wiping strip (302) is fixedly installed on the shaft end of the motor (305) through an extension plate (301). A wiping cloth layer (303) is fixedly bonded to the rear end face of the wiping strip (302). The motor (305) is driven clockwise, and when the motor (305) drives the wiping strip (302) to rotate clockwise, the wiping cloth layer (303) comes into contact with the camera end of the monitoring camera (1).
6. The monitoring device based on a portable automated accessory as described in claim 5, characterized in that: The front end of the automated control housing (3) has a reciprocating moving groove (304). A set of reset buttons (307) is fixedly installed on the left side of the inner end of the reciprocating moving groove (304). The reset buttons (307) are electrically connected to the microcontroller (3024). The reset buttons (307) are tactile switches, and the button end of the reset buttons (307) faces to the right. A transmission column (3011) is fixedly installed on the right side of the inner end of the reciprocating moving groove (304). A reset spring b (3010) is sleeved around the transmission column (3011). The right end of the reset spring b (3010) is fixedly connected to the right side of the inner end of the reciprocating moving groove (304). A reciprocating moving slider (308) is provided inside the reciprocating moving groove (304). A transmission through hole (3014) is opened on both the left and right ends of the reciprocating moving slider (308). The inner circumferential surface of the transmission through hole (3014) is arranged in a ring array. Four ball bearings (3015) are embedded and rotated. The transmission through hole (3014) is slidably engaged with the transmission column (3011), and the ball bearings (3015) are in sliding contact with the outer circumferential surface of the transmission column (3011). The outer end face of the reciprocating slider (308) is not in contact with the inner end of the reciprocating groove (304). The front end face of the reciprocating slider (308) is on the same vertical plane as the front end face of the automatic control housing (3). A rubber buffer pad (309) is fixedly installed on the left end face of the reciprocating slider (308). The left and right end faces of the rubber buffer pad (309) are both provided with a circular hole corresponding to the position and structure of the transmission through hole (3014). The right end face of the reciprocating slider (308) is fixedly connected to the left end of the reset spring b (3010). When the reset spring b (3010) is extended, the left end face of the rubber buffer pad (309) is in contact with the button end of the reset button (307).
7. The monitoring device based on a portable automated accessory as described in claim 6, characterized in that: A reciprocating cavity (3019) is provided on the upper side inside the reciprocating slider (308). A through hole (3018) is provided on the front and rear ends of the reciprocating slider (308) relative to the axis of the reciprocating cavity (3019). A blocking post (3013) is inserted into the through hole (3018). The front end of the blocking post (3013) is a hemispherical structure. An annular baffle (3016) is provided on the outer circumference of the blocking post (3013). 6) The sliding fit is inside the reciprocating moving cavity (3019). The rear end face of the annular baffle (3016) is fixedly connected to the rear side of the inner end of the reciprocating moving cavity (3019) by a return spring c (3017). When the rear end face of the blocking post (3013) contacts the rear side of the inner end of the reciprocating moving groove (304), the return spring c (3017) is in the extended state, and the hemispherical structure of the front two-thirds of the blocking post (3013) is located outside the front opening end of the through hole (3018).
8. The monitoring device based on a portable automated accessory as described in claim 7, characterized in that: A matching notch (3012) is provided on the upper middle part of the rear side of the inner end of the reciprocating moving groove (304). The matching notch (3012) is located on the trajectory line of the blocking column (3013) moving to the right. A pressing matching block (306) is fixedly installed on the rear end face of the wiping strip (302). The rear end face of the pressing matching block (306) is on the same vertical plane as the front end face of the automatic control housing (3). When the motor (305) drives the wiping strip (302) to rotate clockwise, the pressing matching block (306) The front end of the blocking post (3013) located outside the opening end of the through hole (3018) is pressed against the front end of the blocking post (3013). At this time, the reciprocating slider (308) moves to the right along the reciprocating groove (304). When the blocking post (3013) corresponds to the position of the mating notch (3012), the front end of the blocking post (3013) can be pressed into the through hole (3018) under the pressure of the pressing mating block (306), while its rear end is pressed into the mating notch (3012). At this time, the return spring c (3017) is in a compressed state.
9. The monitoring device based on a portable automated accessory as described in claim 8, characterized in that: The automated control housing (3) is also equipped with a timing module a (3020), a timing module b (3021) and a 5G module (3022) that are electrically connected to the microcontroller (3024). The 5G module (3022) is wirelessly connected to the mobile device (3023). The initial setting of the timing module a (3020) is twelve hours, while the initial setting of the timing module b (3021) is one minute less than the initial setting of the timing module a (3020).